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authorIngo Molnar <mingo@elte.hu>2009-01-10 12:04:41 +0100
committerIngo Molnar <mingo@elte.hu>2009-01-10 12:04:41 +0100
commitb17304245f0db0ac69b795c411407808f3f2796d (patch)
tree63ed3915d9295bd08f640bf25c322064ba787fad /include
parentbzip2/lzma: centralize format detection (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/arjan/linux-2.6-async-2 (diff)
downloadlinux-b17304245f0db0ac69b795c411407808f3f2796d.tar.xz
linux-b17304245f0db0ac69b795c411407808f3f2796d.zip
Merge branch 'linus' into x86/setup-lzma
Conflicts: init/do_mounts_rd.c
Diffstat (limited to 'include')
-rw-r--r--include/acpi/acconfig.h217
-rw-r--r--include/acpi/acdebug.h231
-rw-r--r--include/acpi/acdisasm.h445
-rw-r--r--include/acpi/acdispat.h345
-rw-r--r--include/acpi/acevents.h216
-rw-r--r--include/acpi/acexcep.h6
-rw-r--r--include/acpi/acglobal.h387
-rw-r--r--include/acpi/achware.h131
-rw-r--r--include/acpi/acinterp.h529
-rw-r--r--include/acpi/aclocal.h1044
-rw-r--r--include/acpi/acmacros.h693
-rw-r--r--include/acpi/acnamesp.h321
-rw-r--r--include/acpi/acobject.h446
-rw-r--r--include/acpi/acopcode.h323
-rw-r--r--include/acpi/acoutput.h103
-rw-r--r--include/acpi/acparser.h234
-rw-r--r--include/acpi/acpi.h31
-rw-r--r--include/acpi/acpiosxf.h13
-rw-r--r--include/acpi/acpixf.h100
-rw-r--r--include/acpi/acpredef.h371
-rw-r--r--include/acpi/acresrc.h336
-rw-r--r--include/acpi/acrestyp.h405
-rw-r--r--include/acpi/acstruct.h228
-rw-r--r--include/acpi/actables.h115
-rw-r--r--include/acpi/actbl.h25
-rw-r--r--include/acpi/actbl1.h2
-rw-r--r--include/acpi/actypes.h559
-rw-r--r--include/acpi/acutils.h585
-rw-r--r--include/acpi/amlcode.h494
-rw-r--r--include/acpi/amlresrc.h311
-rw-r--r--include/acpi/platform/acenv.h45
-rw-r--r--include/acpi/platform/aclinux.h4
-rw-r--r--include/asm-frv/Kbuild1
-rw-r--r--include/asm-frv/atomic.h4
-rw-r--r--include/asm-frv/byteorder.h8
-rw-r--r--include/asm-frv/mmu.h1
-rw-r--r--include/asm-frv/swab.h10
-rw-r--r--include/asm-generic/bug.h17
-rw-r--r--include/asm-generic/local.h1
-rw-r--r--include/asm-generic/memory_model.h7
-rw-r--r--include/asm-m32r/Kbuild1
-rw-r--r--include/asm-m32r/atomic.h8
-rw-r--r--include/asm-m32r/byteorder.h7
-rw-r--r--include/asm-m32r/mmu.h1
-rw-r--r--include/asm-m32r/swab.h10
-rw-r--r--include/asm-m68k/Kbuild1
-rw-r--r--include/asm-m68k/atomic.h3
-rw-r--r--include/asm-m68k/byteorder.h16
-rw-r--r--include/asm-m68k/swab.h16
-rw-r--r--include/asm-mn10300/Kbuild1
-rw-r--r--include/asm-mn10300/atomic.h9
-rw-r--r--include/asm-mn10300/byteorder.h41
-rw-r--r--include/asm-mn10300/swab.h42
-rw-r--r--include/asm-xtensa/Kbuild1
-rw-r--r--include/asm-xtensa/asmmacro.h153
-rw-r--r--include/asm-xtensa/atomic.h300
-rw-r--r--include/asm-xtensa/auxvec.h4
-rw-r--r--include/asm-xtensa/bitops.h132
-rw-r--r--include/asm-xtensa/bootparam.h61
-rw-r--r--include/asm-xtensa/bug.h18
-rw-r--r--include/asm-xtensa/bugs.h18
-rw-r--r--include/asm-xtensa/byteorder.h82
-rw-r--r--include/asm-xtensa/cache.h33
-rw-r--r--include/asm-xtensa/cacheasm.h177
-rw-r--r--include/asm-xtensa/cacheflush.h155
-rw-r--r--include/asm-xtensa/checksum.h250
-rw-r--r--include/asm-xtensa/coprocessor.h177
-rw-r--r--include/asm-xtensa/cpumask.h16
-rw-r--r--include/asm-xtensa/cputime.h6
-rw-r--r--include/asm-xtensa/current.h38
-rw-r--r--include/asm-xtensa/delay.h49
-rw-r--r--include/asm-xtensa/device.h7
-rw-r--r--include/asm-xtensa/div64.h16
-rw-r--r--include/asm-xtensa/dma-mapping.h179
-rw-r--r--include/asm-xtensa/dma.h61
-rw-r--r--include/asm-xtensa/elf.h205
-rw-r--r--include/asm-xtensa/emergency-restart.h6
-rw-r--r--include/asm-xtensa/errno.h16
-rw-r--r--include/asm-xtensa/fb.h12
-rw-r--r--include/asm-xtensa/fcntl.h1
-rw-r--r--include/asm-xtensa/futex.h1
-rw-r--r--include/asm-xtensa/hardirq.h28
-rw-r--r--include/asm-xtensa/highmem.h17
-rw-r--r--include/asm-xtensa/hw_irq.h14
-rw-r--r--include/asm-xtensa/io.h200
-rw-r--r--include/asm-xtensa/ioctl.h1
-rw-r--r--include/asm-xtensa/ioctls.h116
-rw-r--r--include/asm-xtensa/ipcbuf.h37
-rw-r--r--include/asm-xtensa/irq.h30
-rw-r--r--include/asm-xtensa/irq_regs.h1
-rw-r--r--include/asm-xtensa/kdebug.h1
-rw-r--r--include/asm-xtensa/kmap_types.h31
-rw-r--r--include/asm-xtensa/linkage.h16
-rw-r--r--include/asm-xtensa/local.h16
-rw-r--r--include/asm-xtensa/mman.h84
-rw-r--r--include/asm-xtensa/mmu.h17
-rw-r--r--include/asm-xtensa/mmu_context.h136
-rw-r--r--include/asm-xtensa/module.h27
-rw-r--r--include/asm-xtensa/msgbuf.h48
-rw-r--r--include/asm-xtensa/mutex.h9
-rw-r--r--include/asm-xtensa/page.h174
-rw-r--r--include/asm-xtensa/param.h34
-rw-r--r--include/asm-xtensa/pci-bridge.h88
-rw-r--r--include/asm-xtensa/pci.h82
-rw-r--r--include/asm-xtensa/percpu.h16
-rw-r--r--include/asm-xtensa/pgalloc.h73
-rw-r--r--include/asm-xtensa/pgtable.h416
-rw-r--r--include/asm-xtensa/platform-iss/hardware.h29
-rw-r--r--include/asm-xtensa/platform-iss/simcall.h62
-rw-r--r--include/asm-xtensa/platform.h91
-rw-r--r--include/asm-xtensa/poll.h20
-rw-r--r--include/asm-xtensa/posix_types.h122
-rw-r--r--include/asm-xtensa/processor.h193
-rw-r--r--include/asm-xtensa/ptrace.h135
-rw-r--r--include/asm-xtensa/regs.h145
-rw-r--r--include/asm-xtensa/resource.h16
-rw-r--r--include/asm-xtensa/rmap.h16
-rw-r--r--include/asm-xtensa/rwsem.h168
-rw-r--r--include/asm-xtensa/scatterlist.h39
-rw-r--r--include/asm-xtensa/sections.h16
-rw-r--r--include/asm-xtensa/segment.h16
-rw-r--r--include/asm-xtensa/sembuf.h44
-rw-r--r--include/asm-xtensa/serial.h18
-rw-r--r--include/asm-xtensa/setup.h16
-rw-r--r--include/asm-xtensa/shmbuf.h71
-rw-r--r--include/asm-xtensa/shmparam.h21
-rw-r--r--include/asm-xtensa/sigcontext.h28
-rw-r--r--include/asm-xtensa/siginfo.h16
-rw-r--r--include/asm-xtensa/signal.h172
-rw-r--r--include/asm-xtensa/smp.h27
-rw-r--r--include/asm-xtensa/socket.h68
-rw-r--r--include/asm-xtensa/sockios.h31
-rw-r--r--include/asm-xtensa/spinlock.h16
-rw-r--r--include/asm-xtensa/stat.h59
-rw-r--r--include/asm-xtensa/statfs.h17
-rw-r--r--include/asm-xtensa/string.h124
-rw-r--r--include/asm-xtensa/syscall.h42
-rw-r--r--include/asm-xtensa/system.h215
-rw-r--r--include/asm-xtensa/termbits.h219
-rw-r--r--include/asm-xtensa/termios.h105
-rw-r--r--include/asm-xtensa/thread_info.h164
-rw-r--r--include/asm-xtensa/timex.h96
-rw-r--r--include/asm-xtensa/tlb.h47
-rw-r--r--include/asm-xtensa/tlbflush.h191
-rw-r--r--include/asm-xtensa/topology.h16
-rw-r--r--include/asm-xtensa/types.h42
-rw-r--r--include/asm-xtensa/uaccess.h500
-rw-r--r--include/asm-xtensa/ucontext.h22
-rw-r--r--include/asm-xtensa/unaligned.h29
-rw-r--r--include/asm-xtensa/unistd.h735
-rw-r--r--include/asm-xtensa/user.h20
-rw-r--r--include/asm-xtensa/variant-dc232b/core.h424
-rw-r--r--include/asm-xtensa/variant-dc232b/tie-asm.h122
-rw-r--r--include/asm-xtensa/variant-dc232b/tie.h131
-rw-r--r--include/asm-xtensa/variant-fsf/core.h359
-rw-r--r--include/asm-xtensa/variant-fsf/tie-asm.h70
-rw-r--r--include/asm-xtensa/variant-fsf/tie.h77
-rw-r--r--include/asm-xtensa/vga.h19
-rw-r--r--include/asm-xtensa/xor.h16
-rw-r--r--include/linux/Kbuild7
-rw-r--r--include/linux/acpi.h17
-rw-r--r--include/linux/async.h25
-rw-r--r--include/linux/async_tx.h17
-rw-r--r--include/linux/atmel-mci.h39
-rw-r--r--include/linux/audit.h98
-rw-r--r--include/linux/auto_dev-ioctl.h75
-rw-r--r--include/linux/auto_fs4.h62
-rw-r--r--include/linux/auxvec.h6
-rw-r--r--include/linux/backlight.h16
-rw-r--r--include/linux/binfmts.h3
-rw-r--r--include/linux/blkdev.h2
-rw-r--r--include/linux/blockgroup_lock.h7
-rw-r--r--include/linux/byteorder.h372
-rw-r--r--include/linux/byteorder/Kbuild2
-rw-r--r--include/linux/byteorder/big_endian.h3
-rw-r--r--include/linux/byteorder/little_endian.h3
-rw-r--r--include/linux/byteorder/swab.h222
-rw-r--r--include/linux/byteorder/swabb.h135
-rw-r--r--include/linux/can/core.h2
-rw-r--r--include/linux/capability.h17
-rw-r--r--include/linux/cgroup.h75
-rw-r--r--include/linux/cpufreq.h1
-rw-r--r--include/linux/cpuset.h16
-rw-r--r--include/linux/debugfs.h2
-rw-r--r--include/linux/device-mapper.h28
-rw-r--r--include/linux/device.h32
-rw-r--r--include/linux/dma_remapping.h8
-rw-r--r--include/linux/dmaengine.h181
-rw-r--r--include/linux/dqblk_qtree.h56
-rw-r--r--include/linux/dqblk_v1.h7
-rw-r--r--include/linux/dqblk_v2.h22
-rw-r--r--include/linux/dw_dmac.h31
-rw-r--r--include/linux/ext2_fs.h24
-rw-r--r--include/linux/ext2_fs_sb.h8
-rw-r--r--include/linux/ext3_fs.h52
-rw-r--r--include/linux/ext3_fs_sb.h9
-rw-r--r--include/linux/fs.h18
-rw-r--r--include/linux/fuse.h79
-rw-r--r--include/linux/gfp.h6
-rw-r--r--include/linux/gpio_keys.h1
-rw-r--r--include/linux/hid.h16
-rw-r--r--include/linux/hidraw.h2
-rw-r--r--include/linux/hugetlb.h6
-rw-r--r--include/linux/i2c.h4
-rw-r--r--include/linux/i2c/dm355evm_msp.h79
-rw-r--r--include/linux/i2c/tsc2007.h17
-rw-r--r--include/linux/i2c/twl4030.h90
-rw-r--r--include/linux/ide.h171
-rw-r--r--include/linux/if_vlan.h19
-rw-r--r--include/linux/interrupt.h4
-rw-r--r--include/linux/ioport.h11
-rw-r--r--include/linux/ioprio.h2
-rw-r--r--include/linux/irqnr.h7
-rw-r--r--include/linux/jbd.h15
-rw-r--r--include/linux/jbd2.h70
-rw-r--r--include/linux/journal-head.h8
-rw-r--r--include/linux/kernel.h20
-rw-r--r--include/linux/klist.h2
-rw-r--r--include/linux/kprobes.h15
-rw-r--r--include/linux/leds-pca9532.h2
-rw-r--r--include/linux/leds.h5
-rw-r--r--include/linux/libata.h3
-rw-r--r--include/linux/libps2.h2
-rw-r--r--include/linux/lockd/lockd.h68
-rw-r--r--include/linux/lockd/sm_inter.h48
-rw-r--r--include/linux/lockd/xdr.h15
-rw-r--r--include/linux/mISDNhw.h26
-rw-r--r--include/linux/mISDNif.h89
-rw-r--r--include/linux/magic.h1
-rw-r--r--include/linux/map_to_7segment.h2
-rw-r--r--include/linux/memcontrol.h154
-rw-r--r--include/linux/memory.h6
-rw-r--r--include/linux/memory_hotplug.h2
-rw-r--r--include/linux/mfd/da903x.h44
-rw-r--r--include/linux/mfd/wm8350/comparator.h8
-rw-r--r--include/linux/mfd/wm8350/core.h52
-rw-r--r--include/linux/mfd/wm8350/pmic.h40
-rw-r--r--include/linux/mfd/wm8350/supply.h25
-rw-r--r--include/linux/migrate.h4
-rw-r--r--include/linux/miscdevice.h42
-rw-r--r--include/linux/mm.h23
-rw-r--r--include/linux/mm_inline.h22
-rw-r--r--include/linux/mm_types.h19
-rw-r--r--include/linux/mmzone.h24
-rw-r--r--include/linux/module.h15
-rw-r--r--include/linux/moduleloader.h3
-rw-r--r--include/linux/mtd/cfi.h1
-rw-r--r--include/linux/mtd/concat.h2
-rw-r--r--include/linux/mtd/ftl.h38
-rw-r--r--include/linux/mtd/map.h1
-rw-r--r--include/linux/mtd/mtd.h77
-rw-r--r--include/linux/mtd/nand.h7
-rw-r--r--include/linux/mtd/partitions.h6
-rw-r--r--include/linux/mtd/pfow.h159
-rw-r--r--include/linux/mtd/physmap.h1
-rw-r--r--include/linux/mtd/qinfo.h91
-rw-r--r--include/linux/mtd/sharpsl.h20
-rw-r--r--include/linux/ncp_fs.h2
-rw-r--r--include/linux/netdevice.h25
-rw-r--r--include/linux/nfs4.h2
-rw-r--r--include/linux/nfsd/nfsd.h1
-rw-r--r--include/linux/nfsd/nfsfh.h4
-rw-r--r--include/linux/node.h13
-rw-r--r--include/linux/nwpserial.h18
-rw-r--r--include/linux/oprofile.h18
-rw-r--r--include/linux/oxu210hp.h7
-rw-r--r--include/linux/page-flags.h26
-rw-r--r--include/linux/page_cgroup.h52
-rw-r--r--include/linux/pagemap.h3
-rw-r--r--include/linux/pagevec.h7
-rw-r--r--include/linux/pci-acpi.h23
-rw-r--r--include/linux/pci.h91
-rw-r--r--include/linux/pci_hotplug.h3
-rw-r--r--include/linux/pci_ids.h1
-rw-r--r--include/linux/pci_regs.h76
-rw-r--r--include/linux/percpu_counter.h22
-rw-r--r--include/linux/pid.h18
-rw-r--r--include/linux/pid_namespace.h6
-rw-r--r--include/linux/platform_device.h1
-rw-r--r--include/linux/pm.h88
-rw-r--r--include/linux/poll.h15
-rw-r--r--include/linux/power_supply.h1
-rw-r--r--include/linux/qnx4_fs.h4
-rw-r--r--include/linux/qnxtypes.h5
-rw-r--r--include/linux/quota.h108
-rw-r--r--include/linux/quotaio_v1.h33
-rw-r--r--include/linux/quotaio_v2.h79
-rw-r--r--include/linux/quotaops.h96
-rw-r--r--include/linux/radix-tree.h2
-rw-r--r--include/linux/raid/md_k.h20
-rw-r--r--include/linux/raid/md_p.h2
-rw-r--r--include/linux/raid/raid0.h10
-rw-r--r--include/linux/rcupdate.h12
-rw-r--r--include/linux/regulator/consumer.h8
-rw-r--r--include/linux/regulator/driver.h37
-rw-r--r--include/linux/regulator/machine.h41
-rw-r--r--include/linux/res_counter.h8
-rw-r--r--include/linux/rio_drv.h1
-rw-r--r--include/linux/rmap.h5
-rw-r--r--include/linux/rtc.h8
-rw-r--r--include/linux/sched.h10
-rw-r--r--include/linux/security.h41
-rw-r--r--include/linux/serial_core.h3
-rw-r--r--include/linux/serio.h1
-rw-r--r--include/linux/spi/spi.h6
-rw-r--r--include/linux/spi/spi_gpio.h60
-rw-r--r--include/linux/spi/tdo24m.h13
-rw-r--r--include/linux/stop_machine.h22
-rw-r--r--include/linux/sunrpc/svc.h5
-rw-r--r--include/linux/suspend.h13
-rw-r--r--include/linux/swab.h52
-rw-r--r--include/linux/swap.h79
-rw-r--r--include/linux/swiotlb.h3
-rw-r--r--include/linux/syscalls.h2
-rw-r--r--include/linux/time.h1
-rw-r--r--include/linux/types.h13
-rw-r--r--include/linux/uio_driver.h30
-rw-r--r--include/linux/unwind.h68
-rw-r--r--include/linux/usb.h30
-rw-r--r--include/linux/usb/association.h22
-rw-r--r--include/linux/usb/gpio_vbus.h30
-rw-r--r--include/linux/usb/musb.h5
-rw-r--r--include/linux/usb/otg.h1
-rw-r--r--include/linux/usb_usual.h7
-rw-r--r--include/linux/vmalloc.h4
-rw-r--r--include/linux/wimax.h234
-rw-r--r--include/linux/wimax/Kbuild1
-rw-r--r--include/linux/wimax/debug.h453
-rw-r--r--include/linux/wimax/i2400m.h512
-rw-r--r--include/linux/writeback.h16
-rw-r--r--include/mtd/ubi-user.h2
-rw-r--r--include/net/cipso_ipv4.h6
-rw-r--r--include/net/ndisc.h4
-rw-r--r--include/net/netdma.h11
-rw-r--r--include/net/netlabel.h86
-rw-r--r--include/net/protocol.h3
-rw-r--r--include/net/wimax.h523
-rw-r--r--include/scsi/scsi_transport_fc.h1
-rw-r--r--include/sound/soc-dapm.h15
-rw-r--r--include/sound/soc.h30
-rw-r--r--include/xen/xenbus.h2
341 files changed, 5823 insertions, 19933 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
deleted file mode 100644
index 29feee27f0ea..000000000000
--- a/include/acpi/acconfig.h
+++ /dev/null
@@ -1,217 +0,0 @@
-/******************************************************************************
- *
- * Name: acconfig.h - Global configuration constants
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef _ACCONFIG_H
-#define _ACCONFIG_H
-
-/******************************************************************************
- *
- * Configuration options
- *
- *****************************************************************************/
-
-/*
- * ACPI_DEBUG_OUTPUT - This switch enables all the debug facilities of the
- * ACPI subsystem. This includes the DEBUG_PRINT output
- * statements. When disabled, all DEBUG_PRINT
- * statements are compiled out.
- *
- * ACPI_APPLICATION - Use this switch if the subsystem is going to be run
- * at the application level.
- *
- */
-
-/* Current ACPICA subsystem version in YYYYMMDD format */
-
-#define ACPI_CA_VERSION 0x20080926
-
-/*
- * OS name, used for the _OS object. The _OS object is essentially obsolete,
- * but there is a large base of ASL/AML code in existing machines that check
- * for the string below. The use of this string usually guarantees that
- * the ASL will execute down the most tested code path. Also, there is some
- * code that will not execute the _OSI method unless _OS matches the string
- * below. Therefore, change this string at your own risk.
- */
-#define ACPI_OS_NAME "Microsoft Windows NT"
-
-/* Maximum objects in the various object caches */
-
-#define ACPI_MAX_STATE_CACHE_DEPTH 96 /* State objects */
-#define ACPI_MAX_PARSE_CACHE_DEPTH 96 /* Parse tree objects */
-#define ACPI_MAX_EXTPARSE_CACHE_DEPTH 96 /* Parse tree objects */
-#define ACPI_MAX_OBJECT_CACHE_DEPTH 96 /* Interpreter operand objects */
-#define ACPI_MAX_NAMESPACE_CACHE_DEPTH 96 /* Namespace objects */
-
-/*
- * Should the subsystem abort the loading of an ACPI table if the
- * table checksum is incorrect?
- */
-#define ACPI_CHECKSUM_ABORT FALSE
-
-/******************************************************************************
- *
- * Subsystem Constants
- *
- *****************************************************************************/
-
-/* Version of ACPI supported */
-
-#define ACPI_CA_SUPPORT_LEVEL 3
-
-/* Maximum count for a semaphore object */
-
-#define ACPI_MAX_SEMAPHORE_COUNT 256
-
-/* Maximum object reference count (detects object deletion issues) */
-
-#define ACPI_MAX_REFERENCE_COUNT 0x1000
-
-/* Size of cached memory mapping for system memory operation region */
-
-#define ACPI_SYSMEM_REGION_WINDOW_SIZE 4096
-
-/* owner_id tracking. 8 entries allows for 255 owner_ids */
-
-#define ACPI_NUM_OWNERID_MASKS 8
-
-/* Size of the root table array is increased by this increment */
-
-#define ACPI_ROOT_TABLE_SIZE_INCREMENT 4
-
-/******************************************************************************
- *
- * ACPI Specification constants (Do not change unless the specification changes)
- *
- *****************************************************************************/
-
-/* Number of distinct GPE register blocks and register width */
-
-#define ACPI_MAX_GPE_BLOCKS 2
-#define ACPI_GPE_REGISTER_WIDTH 8
-
-/* Method info (in WALK_STATE), containing local variables and argumetns */
-
-#define ACPI_METHOD_NUM_LOCALS 8
-#define ACPI_METHOD_MAX_LOCAL 7
-
-#define ACPI_METHOD_NUM_ARGS 7
-#define ACPI_METHOD_MAX_ARG 6
-
-/* Length of _HID, _UID, _CID, and UUID values */
-
-#define ACPI_DEVICE_ID_LENGTH 0x09
-#define ACPI_MAX_CID_LENGTH 48
-#define ACPI_UUID_LENGTH 16
-
-/*
- * Operand Stack (in WALK_STATE), Must be large enough to contain METHOD_MAX_ARG
- */
-#define ACPI_OBJ_NUM_OPERANDS 8
-#define ACPI_OBJ_MAX_OPERAND 7
-
-/* Number of elements in the Result Stack frame, can be an arbitrary value */
-
-#define ACPI_RESULTS_FRAME_OBJ_NUM 8
-
-/*
- * Maximal number of elements the Result Stack can contain,
- * it may be an arbitray value not exceeding the types of
- * result_size and result_count (now u8).
- */
-#define ACPI_RESULTS_OBJ_NUM_MAX 255
-
-/* Names within the namespace are 4 bytes long */
-
-#define ACPI_NAME_SIZE 4
-#define ACPI_PATH_SEGMENT_LENGTH 5 /* 4 chars for name + 1 char for separator */
-#define ACPI_PATH_SEPARATOR '.'
-
-/* Sizes for ACPI table headers */
-
-#define ACPI_OEM_ID_SIZE 6
-#define ACPI_OEM_TABLE_ID_SIZE 8
-
-/* Constants used in searching for the RSDP in low memory */
-
-#define ACPI_EBDA_PTR_LOCATION 0x0000040E /* Physical Address */
-#define ACPI_EBDA_PTR_LENGTH 2
-#define ACPI_EBDA_WINDOW_SIZE 1024
-#define ACPI_HI_RSDP_WINDOW_BASE 0x000E0000 /* Physical Address */
-#define ACPI_HI_RSDP_WINDOW_SIZE 0x00020000
-#define ACPI_RSDP_SCAN_STEP 16
-
-/* Operation regions */
-
-#define ACPI_NUM_PREDEFINED_REGIONS 8
-#define ACPI_USER_REGION_BEGIN 0x80
-
-/* Maximum space_ids for Operation Regions */
-
-#define ACPI_MAX_ADDRESS_SPACE 255
-
-/* Array sizes. Used for range checking also */
-
-#define ACPI_MAX_MATCH_OPCODE 5
-
-/* RSDP checksums */
-
-#define ACPI_RSDP_CHECKSUM_LENGTH 20
-#define ACPI_RSDP_XCHECKSUM_LENGTH 36
-
-/* SMBus bidirectional buffer size */
-
-#define ACPI_SMBUS_BUFFER_SIZE 34
-
-/******************************************************************************
- *
- * ACPI AML Debugger
- *
- *****************************************************************************/
-
-#define ACPI_DEBUGGER_MAX_ARGS 8 /* Must be max method args + 1 */
-
-#define ACPI_DEBUGGER_COMMAND_PROMPT '-'
-#define ACPI_DEBUGGER_EXECUTE_PROMPT '%'
-
-#endif /* _ACCONFIG_H */
diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h
deleted file mode 100644
index 62c59df3b86c..000000000000
--- a/include/acpi/acdebug.h
+++ /dev/null
@@ -1,231 +0,0 @@
-/******************************************************************************
- *
- * Name: acdebug.h - ACPI/AML debugger
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACDEBUG_H__
-#define __ACDEBUG_H__
-
-#define ACPI_DEBUG_BUFFER_SIZE 4196
-
-struct command_info {
- char *name; /* Command Name */
- u8 min_args; /* Minimum arguments required */
-};
-
-struct argument_info {
- char *name; /* Argument Name */
-};
-
-#define PARAM_LIST(pl) pl
-#define DBTEST_OUTPUT_LEVEL(lvl) if (acpi_gbl_db_opt_verbose)
-#define VERBOSE_PRINT(fp) DBTEST_OUTPUT_LEVEL(lvl) {\
- acpi_os_printf PARAM_LIST(fp);}
-
-#define EX_NO_SINGLE_STEP 1
-#define EX_SINGLE_STEP 2
-
-/*
- * dbxface - external debugger interfaces
- */
-acpi_status acpi_db_initialize(void);
-
-void acpi_db_terminate(void);
-
-acpi_status
-acpi_db_single_step(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op, u32 op_type);
-
-/*
- * dbcmds - debug commands and output routines
- */
-acpi_status acpi_db_disassemble_method(char *name);
-
-void acpi_db_display_table_info(char *table_arg);
-
-void acpi_db_unload_acpi_table(char *table_arg, char *instance_arg);
-
-void
-acpi_db_set_method_breakpoint(char *location,
- struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-void acpi_db_set_method_call_breakpoint(union acpi_parse_object *op);
-
-void acpi_db_get_bus_info(void);
-
-void acpi_db_disassemble_aml(char *statements, union acpi_parse_object *op);
-
-void acpi_db_dump_namespace(char *start_arg, char *depth_arg);
-
-void acpi_db_dump_namespace_by_owner(char *owner_arg, char *depth_arg);
-
-void acpi_db_send_notify(char *name, u32 value);
-
-void acpi_db_set_method_data(char *type_arg, char *index_arg, char *value_arg);
-
-acpi_status
-acpi_db_display_objects(char *obj_type_arg, char *display_count_arg);
-
-acpi_status acpi_db_find_name_in_namespace(char *name_arg);
-
-void acpi_db_set_scope(char *name);
-
-acpi_status acpi_db_sleep(char *object_arg);
-
-void acpi_db_find_references(char *object_arg);
-
-void acpi_db_display_locks(void);
-
-void acpi_db_display_resources(char *object_arg);
-
-void acpi_db_display_gpes(void);
-
-void acpi_db_check_integrity(void);
-
-void acpi_db_generate_gpe(char *gpe_arg, char *block_arg);
-
-void acpi_db_check_predefined_names(void);
-
-void acpi_db_batch_execute(void);
-
-/*
- * dbdisply - debug display commands
- */
-void acpi_db_display_method_info(union acpi_parse_object *op);
-
-void acpi_db_decode_and_display_object(char *target, char *output_type);
-
-void
-acpi_db_display_result_object(union acpi_operand_object *obj_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status acpi_db_display_all_methods(char *display_count_arg);
-
-void acpi_db_display_arguments(void);
-
-void acpi_db_display_locals(void);
-
-void acpi_db_display_results(void);
-
-void acpi_db_display_calling_tree(void);
-
-void acpi_db_display_object_type(char *object_arg);
-
-void
-acpi_db_display_argument_object(union acpi_operand_object *obj_desc,
- struct acpi_walk_state *walk_state);
-
-void acpi_db_check_predefined_names(void);
-
-void acpi_db_batch_execute(void);
-
-/*
- * dbexec - debugger control method execution
- */
-void acpi_db_execute(char *name, char **args, u32 flags);
-
-void
-acpi_db_create_execution_threads(char *num_threads_arg,
- char *num_loops_arg, char *method_name_arg);
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-u32 acpi_db_get_cache_info(struct acpi_memory_list *cache);
-#endif
-
-/*
- * dbfileio - Debugger file I/O commands
- */
-acpi_object_type
-acpi_db_match_argument(char *user_argument, struct argument_info *arguments);
-
-void acpi_db_close_debug_file(void);
-
-void acpi_db_open_debug_file(char *name);
-
-acpi_status acpi_db_load_acpi_table(char *filename);
-
-acpi_status
-acpi_db_get_table_from_file(char *filename, struct acpi_table_header **table);
-
-acpi_status
-acpi_db_read_table_from_file(char *filename, struct acpi_table_header **table);
-
-/*
- * dbhistry - debugger HISTORY command
- */
-void acpi_db_add_to_history(char *command_line);
-
-void acpi_db_display_history(void);
-
-char *acpi_db_get_from_history(char *command_num_arg);
-
-/*
- * dbinput - user front-end to the AML debugger
- */
-acpi_status
-acpi_db_command_dispatch(char *input_buffer,
- struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-void ACPI_SYSTEM_XFACE acpi_db_execute_thread(void *context);
-
-/*
- * dbstats - Generation and display of ACPI table statistics
- */
-void acpi_db_generate_statistics(union acpi_parse_object *root, u8 is_method);
-
-acpi_status acpi_db_display_statistics(char *type_arg);
-
-/*
- * dbutils - AML debugger utilities
- */
-void acpi_db_set_output_destination(u32 where);
-
-void acpi_db_dump_external_object(union acpi_object *obj_desc, u32 level);
-
-void acpi_db_prep_namestring(char *name);
-
-struct acpi_namespace_node *acpi_db_local_ns_lookup(char *name);
-
-void acpi_db_uint32_to_hex_string(u32 value, char *buffer);
-
-#endif /* __ACDEBUG_H__ */
diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h
deleted file mode 100644
index 0c1ed387073c..000000000000
--- a/include/acpi/acdisasm.h
+++ /dev/null
@@ -1,445 +0,0 @@
-/******************************************************************************
- *
- * Name: acdisasm.h - AML disassembler
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACDISASM_H__
-#define __ACDISASM_H__
-
-#include "amlresrc.h"
-
-#define BLOCK_NONE 0
-#define BLOCK_PAREN 1
-#define BLOCK_BRACE 2
-#define BLOCK_COMMA_LIST 4
-#define ACPI_DEFAULT_RESNAME *(u32 *) "__RD"
-
-struct acpi_external_list {
- char *path;
- char *internal_path;
- struct acpi_external_list *next;
- u32 value;
- u16 length;
- u8 type;
-};
-
-extern struct acpi_external_list *acpi_gbl_external_list;
-
-typedef const struct acpi_dmtable_info {
- u8 opcode;
- u8 offset;
- char *name;
-
-} acpi_dmtable_info;
-
-/*
- * Values for Opcode above.
- * Note: 0-7 must not change, used as a flag shift value
- */
-#define ACPI_DMT_FLAG0 0
-#define ACPI_DMT_FLAG1 1
-#define ACPI_DMT_FLAG2 2
-#define ACPI_DMT_FLAG3 3
-#define ACPI_DMT_FLAG4 4
-#define ACPI_DMT_FLAG5 5
-#define ACPI_DMT_FLAG6 6
-#define ACPI_DMT_FLAG7 7
-#define ACPI_DMT_FLAGS0 8
-#define ACPI_DMT_FLAGS2 9
-#define ACPI_DMT_UINT8 10
-#define ACPI_DMT_UINT16 11
-#define ACPI_DMT_UINT24 12
-#define ACPI_DMT_UINT32 13
-#define ACPI_DMT_UINT56 14
-#define ACPI_DMT_UINT64 15
-#define ACPI_DMT_STRING 16
-#define ACPI_DMT_NAME4 17
-#define ACPI_DMT_NAME6 18
-#define ACPI_DMT_NAME8 19
-#define ACPI_DMT_CHKSUM 20
-#define ACPI_DMT_SPACEID 21
-#define ACPI_DMT_GAS 22
-#define ACPI_DMT_ASF 23
-#define ACPI_DMT_DMAR 24
-#define ACPI_DMT_HEST 25
-#define ACPI_DMT_HESTNTFY 26
-#define ACPI_DMT_HESTNTYP 27
-#define ACPI_DMT_MADT 28
-#define ACPI_DMT_SRAT 29
-#define ACPI_DMT_EXIT 30
-#define ACPI_DMT_SIG 31
-
-typedef
-void (*acpi_dmtable_handler) (struct acpi_table_header * table);
-
-struct acpi_dmtable_data {
- char *signature;
- struct acpi_dmtable_info *table_info;
- acpi_dmtable_handler table_handler;
- char *name;
-};
-
-struct acpi_op_walk_info {
- u32 level;
- u32 last_level;
- u32 count;
- u32 bit_offset;
- u32 flags;
- struct acpi_walk_state *walk_state;
-};
-
-typedef
-acpi_status(*asl_walk_callback) (union acpi_parse_object * op,
- u32 level, void *context);
-
-struct acpi_resource_tag {
- u32 bit_index;
- char *tag;
-};
-
-/* Strings used for decoding flags to ASL keywords */
-
-extern const char *acpi_gbl_word_decode[];
-extern const char *acpi_gbl_irq_decode[];
-extern const char *acpi_gbl_lock_rule[];
-extern const char *acpi_gbl_access_types[];
-extern const char *acpi_gbl_update_rules[];
-extern const char *acpi_gbl_match_ops[];
-
-extern struct acpi_dmtable_info acpi_dm_table_info_asf0[];
-extern struct acpi_dmtable_info acpi_dm_table_info_asf1[];
-extern struct acpi_dmtable_info acpi_dm_table_info_asf1a[];
-extern struct acpi_dmtable_info acpi_dm_table_info_asf2[];
-extern struct acpi_dmtable_info acpi_dm_table_info_asf2a[];
-extern struct acpi_dmtable_info acpi_dm_table_info_asf3[];
-extern struct acpi_dmtable_info acpi_dm_table_info_asf4[];
-extern struct acpi_dmtable_info acpi_dm_table_info_asf_hdr[];
-extern struct acpi_dmtable_info acpi_dm_table_info_boot[];
-extern struct acpi_dmtable_info acpi_dm_table_info_bert[];
-extern struct acpi_dmtable_info acpi_dm_table_info_cpep[];
-extern struct acpi_dmtable_info acpi_dm_table_info_cpep0[];
-extern struct acpi_dmtable_info acpi_dm_table_info_dbgp[];
-extern struct acpi_dmtable_info acpi_dm_table_info_dmar[];
-extern struct acpi_dmtable_info acpi_dm_table_info_dmar_hdr[];
-extern struct acpi_dmtable_info acpi_dm_table_info_dmar_scope[];
-extern struct acpi_dmtable_info acpi_dm_table_info_dmar0[];
-extern struct acpi_dmtable_info acpi_dm_table_info_dmar1[];
-extern struct acpi_dmtable_info acpi_dm_table_info_dmar2[];
-extern struct acpi_dmtable_info acpi_dm_table_info_ecdt[];
-extern struct acpi_dmtable_info acpi_dm_table_info_einj[];
-extern struct acpi_dmtable_info acpi_dm_table_info_einj0[];
-extern struct acpi_dmtable_info acpi_dm_table_info_erst[];
-extern struct acpi_dmtable_info acpi_dm_table_info_facs[];
-extern struct acpi_dmtable_info acpi_dm_table_info_fadt1[];
-extern struct acpi_dmtable_info acpi_dm_table_info_fadt2[];
-extern struct acpi_dmtable_info acpi_dm_table_info_gas[];
-extern struct acpi_dmtable_info acpi_dm_table_info_header[];
-extern struct acpi_dmtable_info acpi_dm_table_info_hest[];
-extern struct acpi_dmtable_info acpi_dm_table_info_hest9[];
-extern struct acpi_dmtable_info acpi_dm_table_info_hest_notify[];
-extern struct acpi_dmtable_info acpi_dm_table_info_hpet[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt0[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt1[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt2[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt3[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt4[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt5[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt6[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt7[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt8[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt9[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt10[];
-extern struct acpi_dmtable_info acpi_dm_table_info_madt_hdr[];
-extern struct acpi_dmtable_info acpi_dm_table_info_mcfg[];
-extern struct acpi_dmtable_info acpi_dm_table_info_mcfg0[];
-extern struct acpi_dmtable_info acpi_dm_table_info_rsdp1[];
-extern struct acpi_dmtable_info acpi_dm_table_info_rsdp2[];
-extern struct acpi_dmtable_info acpi_dm_table_info_sbst[];
-extern struct acpi_dmtable_info acpi_dm_table_info_slic[];
-extern struct acpi_dmtable_info acpi_dm_table_info_slit[];
-extern struct acpi_dmtable_info acpi_dm_table_info_spcr[];
-extern struct acpi_dmtable_info acpi_dm_table_info_spmi[];
-extern struct acpi_dmtable_info acpi_dm_table_info_srat[];
-extern struct acpi_dmtable_info acpi_dm_table_info_srat_hdr[];
-extern struct acpi_dmtable_info acpi_dm_table_info_srat0[];
-extern struct acpi_dmtable_info acpi_dm_table_info_srat1[];
-extern struct acpi_dmtable_info acpi_dm_table_info_srat2[];
-extern struct acpi_dmtable_info acpi_dm_table_info_tcpa[];
-extern struct acpi_dmtable_info acpi_dm_table_info_wdrt[];
-
-/*
- * dmtable
- */
-void acpi_dm_dump_data_table(struct acpi_table_header *table);
-
-acpi_status
-acpi_dm_dump_table(u32 table_length,
- u32 table_offset,
- void *table,
- u32 sub_table_length, struct acpi_dmtable_info *info);
-
-void acpi_dm_line_header(u32 offset, u32 byte_length, char *name);
-
-void acpi_dm_line_header2(u32 offset, u32 byte_length, char *name, u32 value);
-
-/*
- * dmtbdump
- */
-void acpi_dm_dump_asf(struct acpi_table_header *table);
-
-void acpi_dm_dump_cpep(struct acpi_table_header *table);
-
-void acpi_dm_dump_dmar(struct acpi_table_header *table);
-
-void acpi_dm_dump_einj(struct acpi_table_header *table);
-
-void acpi_dm_dump_erst(struct acpi_table_header *table);
-
-void acpi_dm_dump_fadt(struct acpi_table_header *table);
-
-void acpi_dm_dump_hest(struct acpi_table_header *table);
-
-void acpi_dm_dump_mcfg(struct acpi_table_header *table);
-
-void acpi_dm_dump_madt(struct acpi_table_header *table);
-
-u32 acpi_dm_dump_rsdp(struct acpi_table_header *table);
-
-void acpi_dm_dump_rsdt(struct acpi_table_header *table);
-
-void acpi_dm_dump_slit(struct acpi_table_header *table);
-
-void acpi_dm_dump_srat(struct acpi_table_header *table);
-
-void acpi_dm_dump_xsdt(struct acpi_table_header *table);
-
-/*
- * dmwalk
- */
-void
-acpi_dm_disassemble(struct acpi_walk_state *walk_state,
- union acpi_parse_object *origin, u32 num_opcodes);
-
-void
-acpi_dm_walk_parse_tree(union acpi_parse_object *op,
- asl_walk_callback descending_callback,
- asl_walk_callback ascending_callback, void *context);
-
-/*
- * dmopcode
- */
-void
-acpi_dm_disassemble_one_op(struct acpi_walk_state *walk_state,
- struct acpi_op_walk_info *info,
- union acpi_parse_object *op);
-
-void acpi_dm_decode_internal_object(union acpi_operand_object *obj_desc);
-
-u32 acpi_dm_list_type(union acpi_parse_object *op);
-
-void acpi_dm_method_flags(union acpi_parse_object *op);
-
-void acpi_dm_field_flags(union acpi_parse_object *op);
-
-void acpi_dm_address_space(u8 space_id);
-
-void acpi_dm_region_flags(union acpi_parse_object *op);
-
-void acpi_dm_match_op(union acpi_parse_object *op);
-
-u8 acpi_dm_comma_if_list_member(union acpi_parse_object *op);
-
-void acpi_dm_comma_if_field_member(union acpi_parse_object *op);
-
-/*
- * dmnames
- */
-u32 acpi_dm_dump_name(char *name);
-
-acpi_status
-acpi_ps_display_object_pathname(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-void acpi_dm_namestring(char *name);
-
-/*
- * dmobject
- */
-void
-acpi_dm_display_internal_object(union acpi_operand_object *obj_desc,
- struct acpi_walk_state *walk_state);
-
-void acpi_dm_display_arguments(struct acpi_walk_state *walk_state);
-
-void acpi_dm_display_locals(struct acpi_walk_state *walk_state);
-
-void
-acpi_dm_dump_method_info(acpi_status status,
- struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-/*
- * dmbuffer
- */
-void acpi_dm_disasm_byte_list(u32 level, u8 * byte_data, u32 byte_count);
-
-void
-acpi_dm_byte_list(struct acpi_op_walk_info *info, union acpi_parse_object *op);
-
-void acpi_dm_is_eisa_id(union acpi_parse_object *op);
-
-void acpi_dm_eisa_id(u32 encoded_id);
-
-u8 acpi_dm_is_unicode_buffer(union acpi_parse_object *op);
-
-u8 acpi_dm_is_string_buffer(union acpi_parse_object *op);
-
-/*
- * dmresrc
- */
-void acpi_dm_dump_integer8(u8 value, char *name);
-
-void acpi_dm_dump_integer16(u16 value, char *name);
-
-void acpi_dm_dump_integer32(u32 value, char *name);
-
-void acpi_dm_dump_integer64(u64 value, char *name);
-
-void
-acpi_dm_resource_template(struct acpi_op_walk_info *info,
- union acpi_parse_object *op,
- u8 * byte_data, u32 byte_count);
-
-acpi_status acpi_dm_is_resource_template(union acpi_parse_object *op);
-
-void acpi_dm_indent(u32 level);
-
-void acpi_dm_bit_list(u16 mask);
-
-void acpi_dm_decode_attribute(u8 attribute);
-
-void acpi_dm_descriptor_name(void);
-
-/*
- * dmresrcl
- */
-void
-acpi_dm_word_descriptor(union aml_resource *resource, u32 length, u32 level);
-
-void
-acpi_dm_dword_descriptor(union aml_resource *resource, u32 length, u32 level);
-
-void
-acpi_dm_extended_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_qword_descriptor(union aml_resource *resource, u32 length, u32 level);
-
-void
-acpi_dm_memory24_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_memory32_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_fixed_memory32_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_generic_register_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_interrupt_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_vendor_large_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void acpi_dm_vendor_common(char *name, u8 * byte_data, u32 length, u32 level);
-
-/*
- * dmresrcs
- */
-void
-acpi_dm_irq_descriptor(union aml_resource *resource, u32 length, u32 level);
-
-void
-acpi_dm_dma_descriptor(union aml_resource *resource, u32 length, u32 level);
-
-void acpi_dm_io_descriptor(union aml_resource *resource, u32 length, u32 level);
-
-void
-acpi_dm_fixed_io_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_start_dependent_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_end_dependent_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-void
-acpi_dm_vendor_small_descriptor(union aml_resource *resource,
- u32 length, u32 level);
-
-/*
- * dmutils
- */
-void acpi_dm_add_to_external_list(char *path, u8 type, u32 value);
-
-/*
- * dmrestag
- */
-void acpi_dm_find_resources(union acpi_parse_object *root);
-
-void
-acpi_dm_check_resource_reference(union acpi_parse_object *op,
- struct acpi_walk_state *walk_state);
-
-#endif /* __ACDISASM_H__ */
diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h
deleted file mode 100644
index 6291904be01e..000000000000
--- a/include/acpi/acdispat.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/******************************************************************************
- *
- * Name: acdispat.h - dispatcher (parser to interpreter interface)
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef _ACDISPAT_H_
-#define _ACDISPAT_H_
-
-#define NAMEOF_LOCAL_NTE "__L0"
-#define NAMEOF_ARG_NTE "__A0"
-
-/*
- * dsopcode - support for late evaluation
- */
-acpi_status
-acpi_ds_get_buffer_field_arguments(union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ds_get_bank_field_arguments(union acpi_operand_object *obj_desc);
-
-acpi_status acpi_ds_get_region_arguments(union acpi_operand_object *rgn_desc);
-
-acpi_status acpi_ds_get_buffer_arguments(union acpi_operand_object *obj_desc);
-
-acpi_status acpi_ds_get_package_arguments(union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ds_eval_buffer_field_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_eval_table_region_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_eval_data_object_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ds_eval_bank_field_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status acpi_ds_initialize_region(acpi_handle obj_handle);
-
-/*
- * dsctrl - Parser/Interpreter interface, control stack routines
- */
-acpi_status
-acpi_ds_exec_begin_control_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_exec_end_control_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-/*
- * dsexec - Parser/Interpreter interface, method execution callbacks
- */
-acpi_status
-acpi_ds_get_predicate_value(struct acpi_walk_state *walk_state,
- union acpi_operand_object *result_obj);
-
-acpi_status
-acpi_ds_exec_begin_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object **out_op);
-
-acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *state);
-
-/*
- * dsfield - Parser/Interpreter interface for AML fields
- */
-acpi_status
-acpi_ds_create_field(union acpi_parse_object *op,
- struct acpi_namespace_node *region_node,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_bank_field(union acpi_parse_object *op,
- struct acpi_namespace_node *region_node,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_index_field(union acpi_parse_object *op,
- struct acpi_namespace_node *region_node,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_buffer_field(union acpi_parse_object *op,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_init_field_objects(union acpi_parse_object *op,
- struct acpi_walk_state *walk_state);
-
-/*
- * dsload - Parser/Interpreter interface, namespace load callbacks
- */
-acpi_status
-acpi_ds_load1_begin_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object **out_op);
-
-acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object **out_op);
-
-acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number);
-
-/*
- * dsmthdat - method data (locals/args)
- */
-acpi_status
-acpi_ds_store_object_to_local(u8 type,
- u32 index,
- union acpi_operand_object *src_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_method_data_get_entry(u16 opcode,
- u32 index,
- struct acpi_walk_state *walk_state,
- union acpi_operand_object ***node);
-
-void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state);
-
-u8 acpi_ds_is_method_value(union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ds_method_data_get_value(u8 type,
- u32 index,
- struct acpi_walk_state *walk_state,
- union acpi_operand_object **dest_desc);
-
-acpi_status
-acpi_ds_method_data_init_args(union acpi_operand_object **params,
- u32 max_param_count,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_method_data_get_node(u8 type,
- u32 index,
- struct acpi_walk_state *walk_state,
- struct acpi_namespace_node **node);
-
-void acpi_ds_method_data_init(struct acpi_walk_state *walk_state);
-
-/*
- * dsmethod - Parser/Interpreter interface - control method parsing
- */
-acpi_status acpi_ds_parse_method(struct acpi_namespace_node *node);
-
-acpi_status
-acpi_ds_call_control_method(struct acpi_thread_state *thread,
- struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_restart_control_method(struct acpi_walk_state *walk_state,
- union acpi_operand_object *return_desc);
-
-void
-acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
- union acpi_operand_object *obj_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state);
-
-/*
- * dsinit
- */
-acpi_status
-acpi_ds_initialize_objects(u32 table_index,
- struct acpi_namespace_node *start_node);
-
-/*
- * dsobject - Parser/Interpreter interface - object initialization and conversion
- */
-acpi_status
-acpi_ds_build_internal_buffer_obj(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- u32 buffer_length,
- union acpi_operand_object **obj_desc_ptr);
-
-acpi_status
-acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- u32 package_length,
- union acpi_operand_object **obj_desc);
-
-acpi_status
-acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- u16 opcode, union acpi_operand_object **obj_desc);
-
-acpi_status
-acpi_ds_create_node(struct acpi_walk_state *walk_state,
- struct acpi_namespace_node *node,
- union acpi_parse_object *op);
-
-/*
- * dsutils - Parser/Interpreter interface utility routines
- */
-void acpi_ds_clear_implicit_return(struct acpi_walk_state *walk_state);
-
-u8
-acpi_ds_do_implicit_return(union acpi_operand_object *return_desc,
- struct acpi_walk_state *walk_state,
- u8 add_reference);
-
-u8
-acpi_ds_is_result_used(union acpi_parse_object *op,
- struct acpi_walk_state *walk_state);
-
-void
-acpi_ds_delete_result_if_not_used(union acpi_parse_object *op,
- union acpi_operand_object *result_obj,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_operand(struct acpi_walk_state *walk_state,
- union acpi_parse_object *arg, u32 args_remaining);
-
-acpi_status
-acpi_ds_create_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *first_arg);
-
-acpi_status acpi_ds_resolve_operands(struct acpi_walk_state *walk_state);
-
-void acpi_ds_clear_operands(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ds_evaluate_name_path(struct acpi_walk_state *walk_state);
-
-/*
- * dswscope - Scope Stack manipulation
- */
-acpi_status
-acpi_ds_scope_stack_push(struct acpi_namespace_node *node,
- acpi_object_type type,
- struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ds_scope_stack_pop(struct acpi_walk_state *walk_state);
-
-void acpi_ds_scope_stack_clear(struct acpi_walk_state *walk_state);
-
-/*
- * dswstate - parser WALK_STATE management routines
- */
-acpi_status
-acpi_ds_obj_stack_push(void *object, struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_obj_stack_pop(u32 pop_count, struct acpi_walk_state *walk_state);
-
-struct acpi_walk_state *acpi_ds_create_walk_state(acpi_owner_id owner_id, union acpi_parse_object
- *origin, union acpi_operand_object
- *mth_desc, struct acpi_thread_state
- *thread);
-
-acpi_status
-acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- struct acpi_namespace_node *method_node,
- u8 * aml_start,
- u32 aml_length,
- struct acpi_evaluate_info *info, u8 pass_number);
-
-void
-acpi_ds_obj_stack_pop_and_delete(u32 pop_count,
- struct acpi_walk_state *walk_state);
-
-void acpi_ds_delete_walk_state(struct acpi_walk_state *walk_state);
-
-struct acpi_walk_state *acpi_ds_pop_walk_state(struct acpi_thread_state
- *thread);
-
-void
-acpi_ds_push_walk_state(struct acpi_walk_state *walk_state,
- struct acpi_thread_state *thread);
-
-acpi_status acpi_ds_result_stack_clear(struct acpi_walk_state *walk_state);
-
-struct acpi_walk_state *acpi_ds_get_current_walk_state(struct acpi_thread_state
- *thread);
-
-acpi_status
-acpi_ds_result_pop(union acpi_operand_object **object,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_result_push(union acpi_operand_object *object,
- struct acpi_walk_state *walk_state);
-
-#endif /* _ACDISPAT_H_ */
diff --git a/include/acpi/acevents.h b/include/acpi/acevents.h
deleted file mode 100644
index d5d099bf349c..000000000000
--- a/include/acpi/acevents.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/******************************************************************************
- *
- * Name: acevents.h - Event subcomponent prototypes and defines
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACEVENTS_H__
-#define __ACEVENTS_H__
-
-/*
- * evevent
- */
-acpi_status acpi_ev_initialize_events(void);
-
-acpi_status acpi_ev_install_xrupt_handlers(void);
-
-acpi_status acpi_ev_install_fadt_gpes(void);
-
-u32 acpi_ev_fixed_event_detect(void);
-
-/*
- * evmisc
- */
-u8 acpi_ev_is_notify_object(struct acpi_namespace_node *node);
-
-acpi_status acpi_ev_acquire_global_lock(u16 timeout);
-
-acpi_status acpi_ev_release_global_lock(void);
-
-acpi_status acpi_ev_init_global_lock_handler(void);
-
-u32 acpi_ev_get_gpe_number_index(u32 gpe_number);
-
-acpi_status
-acpi_ev_queue_notify_request(struct acpi_namespace_node *node,
- u32 notify_value);
-
-/*
- * evgpe - GPE handling and dispatch
- */
-acpi_status
-acpi_ev_update_gpe_enable_masks(struct acpi_gpe_event_info *gpe_event_info,
- u8 type);
-
-acpi_status
-acpi_ev_enable_gpe(struct acpi_gpe_event_info *gpe_event_info,
- u8 write_to_hardware);
-
-acpi_status acpi_ev_disable_gpe(struct acpi_gpe_event_info *gpe_event_info);
-
-struct acpi_gpe_event_info *acpi_ev_get_gpe_event_info(acpi_handle gpe_device,
- u32 gpe_number);
-
-/*
- * evgpeblk
- */
-u8 acpi_ev_valid_gpe_event(struct acpi_gpe_event_info *gpe_event_info);
-
-acpi_status acpi_ev_walk_gpe_list(acpi_gpe_callback gpe_walk_callback);
-
-acpi_status
-acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
- struct acpi_gpe_block_info *gpe_block);
-
-acpi_status
-acpi_ev_create_gpe_block(struct acpi_namespace_node *gpe_device,
- struct acpi_generic_address *gpe_block_address,
- u32 register_count,
- u8 gpe_block_base_number,
- u32 interrupt_number,
- struct acpi_gpe_block_info **return_gpe_block);
-
-acpi_status
-acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
- struct acpi_gpe_block_info *gpe_block);
-
-acpi_status acpi_ev_delete_gpe_block(struct acpi_gpe_block_info *gpe_block);
-
-u32
-acpi_ev_gpe_dispatch(struct acpi_gpe_event_info *gpe_event_info,
- u32 gpe_number);
-
-u32 acpi_ev_gpe_detect(struct acpi_gpe_xrupt_info *gpe_xrupt_list);
-
-acpi_status
-acpi_ev_set_gpe_type(struct acpi_gpe_event_info *gpe_event_info, u8 type);
-
-acpi_status
-acpi_ev_check_for_wake_only_gpe(struct acpi_gpe_event_info *gpe_event_info);
-
-acpi_status acpi_ev_gpe_initialize(void);
-
-/*
- * evregion - Address Space handling
- */
-acpi_status acpi_ev_install_region_handlers(void);
-
-acpi_status acpi_ev_initialize_op_regions(void);
-
-acpi_status
-acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
- u32 function,
- acpi_physical_address address,
- u32 bit_width, acpi_integer * value);
-
-acpi_status
-acpi_ev_attach_region(union acpi_operand_object *handler_obj,
- union acpi_operand_object *region_obj,
- u8 acpi_ns_is_locked);
-
-void
-acpi_ev_detach_region(union acpi_operand_object *region_obj,
- u8 acpi_ns_is_locked);
-
-acpi_status
-acpi_ev_install_space_handler(struct acpi_namespace_node *node,
- acpi_adr_space_type space_id,
- acpi_adr_space_handler handler,
- acpi_adr_space_setup setup, void *context);
-
-acpi_status
-acpi_ev_execute_reg_methods(struct acpi_namespace_node *node,
- acpi_adr_space_type space_id);
-
-acpi_status
-acpi_ev_execute_reg_method(union acpi_operand_object *region_obj, u32 function);
-
-/*
- * evregini - Region initialization and setup
- */
-acpi_status
-acpi_ev_system_memory_region_setup(acpi_handle handle,
- u32 function,
- void *handler_context,
- void **region_context);
-
-acpi_status
-acpi_ev_io_space_region_setup(acpi_handle handle,
- u32 function,
- void *handler_context, void **region_context);
-
-acpi_status
-acpi_ev_pci_config_region_setup(acpi_handle handle,
- u32 function,
- void *handler_context, void **region_context);
-
-acpi_status
-acpi_ev_cmos_region_setup(acpi_handle handle,
- u32 function,
- void *handler_context, void **region_context);
-
-acpi_status
-acpi_ev_pci_bar_region_setup(acpi_handle handle,
- u32 function,
- void *handler_context, void **region_context);
-
-acpi_status
-acpi_ev_default_region_setup(acpi_handle handle,
- u32 function,
- void *handler_context, void **region_context);
-
-acpi_status
-acpi_ev_initialize_region(union acpi_operand_object *region_obj,
- u8 acpi_ns_locked);
-
-/*
- * evsci - SCI (System Control Interrupt) handling/dispatch
- */
-u32 ACPI_SYSTEM_XFACE acpi_ev_gpe_xrupt_handler(void *context);
-
-u32 acpi_ev_install_sci_handler(void);
-
-acpi_status acpi_ev_remove_sci_handler(void);
-
-u32 acpi_ev_initialize_sCI(u32 program_sCI);
-
-void acpi_ev_terminate(void);
-
-#endif /* __ACEVENTS_H__ */
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index 84f5cb242863..eda04546cdf6 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -153,8 +153,9 @@
#define AE_AML_CIRCULAR_REFERENCE (acpi_status) (0x001E | AE_CODE_AML)
#define AE_AML_BAD_RESOURCE_LENGTH (acpi_status) (0x001F | AE_CODE_AML)
#define AE_AML_ILLEGAL_ADDRESS (acpi_status) (0x0020 | AE_CODE_AML)
+#define AE_AML_INFINITE_LOOP (acpi_status) (0x0021 | AE_CODE_AML)
-#define AE_CODE_AML_MAX 0x0020
+#define AE_CODE_AML_MAX 0x0021
/*
* Internal exceptions used for control
@@ -175,6 +176,8 @@
#define AE_CODE_CTRL_MAX 0x000D
+/* Exception strings for acpi_format_exception */
+
#ifdef DEFINE_ACPI_GLOBALS
/*
@@ -267,6 +270,7 @@ char const *acpi_gbl_exception_names_aml[] = {
"AE_AML_CIRCULAR_REFERENCE",
"AE_AML_BAD_RESOURCE_LENGTH",
"AE_AML_ILLEGAL_ADDRESS",
+ "AE_AML_INFINITE_LOOP"
};
char const *acpi_gbl_exception_names_ctrl[] = {
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
deleted file mode 100644
index 15dda46b70d1..000000000000
--- a/include/acpi/acglobal.h
+++ /dev/null
@@ -1,387 +0,0 @@
-/******************************************************************************
- *
- * Name: acglobal.h - Declarations for global variables
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACGLOBAL_H__
-#define __ACGLOBAL_H__
-
-/*
- * Ensure that the globals are actually defined and initialized only once.
- *
- * The use of these macros allows a single list of globals (here) in order
- * to simplify maintenance of the code.
- */
-#ifdef DEFINE_ACPI_GLOBALS
-#define ACPI_EXTERN
-#define ACPI_INIT_GLOBAL(a,b) a=b
-#else
-#define ACPI_EXTERN extern
-#define ACPI_INIT_GLOBAL(a,b) a
-#endif
-
-/*****************************************************************************
- *
- * Runtime configuration (static defaults that can be overriden at runtime)
- *
- ****************************************************************************/
-
-/*
- * Enable "slack" in the AML interpreter? Default is FALSE, and the
- * interpreter strictly follows the ACPI specification. Setting to TRUE
- * allows the interpreter to ignore certain errors and/or bad AML constructs.
- *
- * Currently, these features are enabled by this flag:
- *
- * 1) Allow "implicit return" of last value in a control method
- * 2) Allow access beyond the end of an operation region
- * 3) Allow access to uninitialized locals/args (auto-init to integer 0)
- * 4) Allow ANY object type to be a source operand for the Store() operator
- * 5) Allow unresolved references (invalid target name) in package objects
- * 6) Enable warning messages for behavior that is not ACPI spec compliant
- */
-ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE);
-
-/*
- * Automatically serialize ALL control methods? Default is FALSE, meaning
- * to use the Serialized/not_serialized method flags on a per method basis.
- * Only change this if the ASL code is poorly written and cannot handle
- * reentrancy even though methods are marked "NotSerialized".
- */
-ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_all_methods_serialized, FALSE);
-
-/*
- * Create the predefined _OSI method in the namespace? Default is TRUE
- * because ACPI CA is fully compatible with other ACPI implementations.
- * Changing this will revert ACPI CA (and machine ASL) to pre-OSI behavior.
- */
-ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE);
-
-/*
- * Disable wakeup GPEs during runtime? Default is TRUE because WAKE and
- * RUNTIME GPEs should never be shared, and WAKE GPEs should typically only
- * be enabled just before going to sleep.
- */
-ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE);
-
-/*****************************************************************************
- *
- * Debug support
- *
- ****************************************************************************/
-
-/* Runtime configuration of debug print levels */
-
-extern u32 acpi_dbg_level;
-extern u32 acpi_dbg_layer;
-
-/* Procedure nesting level for debug output */
-
-extern u32 acpi_gbl_nesting_level;
-
-/* Support for dynamic control method tracing mechanism */
-
-ACPI_EXTERN u32 acpi_gbl_original_dbg_level;
-ACPI_EXTERN u32 acpi_gbl_original_dbg_layer;
-ACPI_EXTERN acpi_name acpi_gbl_trace_method_name;
-ACPI_EXTERN u32 acpi_gbl_trace_dbg_level;
-ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer;
-ACPI_EXTERN u32 acpi_gbl_trace_flags;
-
-/*****************************************************************************
- *
- * ACPI Table globals
- *
- ****************************************************************************/
-
-/*
- * acpi_gbl_root_table_list is the master list of ACPI tables found in the
- * RSDT/XSDT.
- *
- * acpi_gbl_FADT is a local copy of the FADT, converted to a common format.
- */
-ACPI_EXTERN struct acpi_internal_rsdt acpi_gbl_root_table_list;
-ACPI_EXTERN struct acpi_table_fadt acpi_gbl_FADT;
-extern u8 acpi_gbl_permanent_mmap;
-
-/* These addresses are calculated from FADT address values */
-
-ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_enable;
-ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_enable;
-
-/*
- * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is
- * determined by the revision of the DSDT: If the DSDT revision is less than
- * 2, use only the lower 32 bits of the internal 64-bit Integer.
- */
-ACPI_EXTERN u8 acpi_gbl_integer_bit_width;
-ACPI_EXTERN u8 acpi_gbl_integer_byte_width;
-ACPI_EXTERN u8 acpi_gbl_integer_nybble_width;
-
-/*****************************************************************************
- *
- * Mutual exlusion within ACPICA subsystem
- *
- ****************************************************************************/
-
-/*
- * Predefined mutex objects. This array contains the
- * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs.
- * (The table maps local handles to the real OS handles)
- */
-ACPI_EXTERN struct acpi_mutex_info acpi_gbl_mutex_info[ACPI_NUM_MUTEX];
-
-/*
- * Global lock mutex is an actual AML mutex object
- * Global lock semaphore works in conjunction with the HW global lock
- */
-ACPI_EXTERN union acpi_operand_object *acpi_gbl_global_lock_mutex;
-ACPI_EXTERN acpi_semaphore acpi_gbl_global_lock_semaphore;
-ACPI_EXTERN u16 acpi_gbl_global_lock_handle;
-ACPI_EXTERN u8 acpi_gbl_global_lock_acquired;
-ACPI_EXTERN u8 acpi_gbl_global_lock_present;
-
-/*
- * Spinlocks are used for interfaces that can be possibly called at
- * interrupt level
- */
-ACPI_EXTERN spinlock_t _acpi_gbl_gpe_lock; /* For GPE data structs and registers */
-ACPI_EXTERN spinlock_t _acpi_gbl_hardware_lock; /* For ACPI H/W except GPE registers */
-#define acpi_gbl_gpe_lock &_acpi_gbl_gpe_lock
-#define acpi_gbl_hardware_lock &_acpi_gbl_hardware_lock
-
-/*****************************************************************************
- *
- * Miscellaneous globals
- *
- ****************************************************************************/
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-
-/* Lists for tracking memory allocations */
-
-ACPI_EXTERN struct acpi_memory_list *acpi_gbl_global_list;
-ACPI_EXTERN struct acpi_memory_list *acpi_gbl_ns_node_list;
-ACPI_EXTERN u8 acpi_gbl_display_final_mem_stats;
-#endif
-
-/* Object caches */
-
-ACPI_EXTERN acpi_cache_t *acpi_gbl_namespace_cache;
-ACPI_EXTERN acpi_cache_t *acpi_gbl_state_cache;
-ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_cache;
-ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_ext_cache;
-ACPI_EXTERN acpi_cache_t *acpi_gbl_operand_cache;
-
-/* Global handlers */
-
-ACPI_EXTERN struct acpi_object_notify_handler acpi_gbl_device_notify;
-ACPI_EXTERN struct acpi_object_notify_handler acpi_gbl_system_notify;
-ACPI_EXTERN acpi_exception_handler acpi_gbl_exception_handler;
-ACPI_EXTERN acpi_init_handler acpi_gbl_init_handler;
-ACPI_EXTERN acpi_tbl_handler acpi_gbl_table_handler;
-ACPI_EXTERN void *acpi_gbl_table_handler_context;
-ACPI_EXTERN struct acpi_walk_state *acpi_gbl_breakpoint_walk;
-
-/* Owner ID support */
-
-ACPI_EXTERN u32 acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS];
-ACPI_EXTERN u8 acpi_gbl_last_owner_id_index;
-ACPI_EXTERN u8 acpi_gbl_next_owner_id_offset;
-
-/* Misc */
-
-ACPI_EXTERN u32 acpi_gbl_original_mode;
-ACPI_EXTERN u32 acpi_gbl_rsdp_original_location;
-ACPI_EXTERN u32 acpi_gbl_ns_lookup_count;
-ACPI_EXTERN u32 acpi_gbl_ps_find_count;
-ACPI_EXTERN u16 acpi_gbl_pm1_enable_register_save;
-ACPI_EXTERN u8 acpi_gbl_debugger_configuration;
-ACPI_EXTERN u8 acpi_gbl_step_to_next_call;
-ACPI_EXTERN u8 acpi_gbl_acpi_hardware_present;
-ACPI_EXTERN u8 acpi_gbl_events_initialized;
-ACPI_EXTERN u8 acpi_gbl_system_awake_and_running;
-
-#ifndef DEFINE_ACPI_GLOBALS
-
-/* Other miscellaneous */
-
-extern u8 acpi_gbl_shutdown;
-extern u32 acpi_gbl_startup_flags;
-extern const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT];
-extern const char *acpi_gbl_highest_dstate_names[4];
-extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES];
-extern const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS];
-
-#endif
-
-/* Exception codes */
-
-extern char const *acpi_gbl_exception_names_env[];
-extern char const *acpi_gbl_exception_names_pgm[];
-extern char const *acpi_gbl_exception_names_tbl[];
-extern char const *acpi_gbl_exception_names_aml[];
-extern char const *acpi_gbl_exception_names_ctrl[];
-
-/*****************************************************************************
- *
- * Namespace globals
- *
- ****************************************************************************/
-
-#if !defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY)
-#define NUM_PREDEFINED_NAMES 10
-#else
-#define NUM_PREDEFINED_NAMES 9
-#endif
-
-ACPI_EXTERN struct acpi_namespace_node acpi_gbl_root_node_struct;
-ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_root_node;
-ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_fadt_gpe_device;
-
-extern const u8 acpi_gbl_ns_properties[ACPI_NUM_NS_TYPES];
-extern const struct acpi_predefined_names
- acpi_gbl_pre_defined_names[NUM_PREDEFINED_NAMES];
-
-#ifdef ACPI_DEBUG_OUTPUT
-ACPI_EXTERN u32 acpi_gbl_current_node_count;
-ACPI_EXTERN u32 acpi_gbl_current_node_size;
-ACPI_EXTERN u32 acpi_gbl_max_concurrent_node_count;
-ACPI_EXTERN acpi_size *acpi_gbl_entry_stack_pointer;
-ACPI_EXTERN acpi_size *acpi_gbl_lowest_stack_pointer;
-ACPI_EXTERN u32 acpi_gbl_deepest_nesting;
-#endif
-
-/*****************************************************************************
- *
- * Interpreter globals
- *
- ****************************************************************************/
-
-ACPI_EXTERN struct acpi_thread_state *acpi_gbl_current_walk_list;
-
-/* Control method single step flag */
-
-ACPI_EXTERN u8 acpi_gbl_cm_single_step;
-
-/*****************************************************************************
- *
- * Hardware globals
- *
- ****************************************************************************/
-
-extern struct acpi_bit_register_info
- acpi_gbl_bit_register_info[ACPI_NUM_BITREG];
-ACPI_EXTERN u8 acpi_gbl_sleep_type_a;
-ACPI_EXTERN u8 acpi_gbl_sleep_type_b;
-
-/*****************************************************************************
- *
- * Event and GPE globals
- *
- ****************************************************************************/
-
-extern struct acpi_fixed_event_info
- acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS];
-ACPI_EXTERN struct acpi_fixed_event_handler
- acpi_gbl_fixed_event_handlers[ACPI_NUM_FIXED_EVENTS];
-ACPI_EXTERN struct acpi_gpe_xrupt_info *acpi_gbl_gpe_xrupt_list_head;
-ACPI_EXTERN struct acpi_gpe_block_info
-*acpi_gbl_gpe_fadt_blocks[ACPI_MAX_GPE_BLOCKS];
-
-/*****************************************************************************
- *
- * Debugger globals
- *
- ****************************************************************************/
-
-ACPI_EXTERN u8 acpi_gbl_db_output_flags;
-
-#ifdef ACPI_DISASSEMBLER
-
-ACPI_EXTERN u8 acpi_gbl_db_opt_disasm;
-ACPI_EXTERN u8 acpi_gbl_db_opt_verbose;
-#endif
-
-#ifdef ACPI_DEBUGGER
-
-extern u8 acpi_gbl_method_executing;
-extern u8 acpi_gbl_abort_method;
-extern u8 acpi_gbl_db_terminate_threads;
-
-ACPI_EXTERN int optind;
-ACPI_EXTERN char *optarg;
-
-ACPI_EXTERN u8 acpi_gbl_db_opt_tables;
-ACPI_EXTERN u8 acpi_gbl_db_opt_stats;
-ACPI_EXTERN u8 acpi_gbl_db_opt_ini_methods;
-
-ACPI_EXTERN char *acpi_gbl_db_args[ACPI_DEBUGGER_MAX_ARGS];
-ACPI_EXTERN char acpi_gbl_db_line_buf[80];
-ACPI_EXTERN char acpi_gbl_db_parsed_buf[80];
-ACPI_EXTERN char acpi_gbl_db_scope_buf[40];
-ACPI_EXTERN char acpi_gbl_db_debug_filename[40];
-ACPI_EXTERN u8 acpi_gbl_db_output_to_file;
-ACPI_EXTERN char *acpi_gbl_db_buffer;
-ACPI_EXTERN char *acpi_gbl_db_filename;
-ACPI_EXTERN u32 acpi_gbl_db_debug_level;
-ACPI_EXTERN u32 acpi_gbl_db_console_debug_level;
-ACPI_EXTERN struct acpi_table_header *acpi_gbl_db_table_ptr;
-ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_db_scope_node;
-
-/*
- * Statistic globals
- */
-ACPI_EXTERN u16 acpi_gbl_obj_type_count[ACPI_TYPE_NS_NODE_MAX + 1];
-ACPI_EXTERN u16 acpi_gbl_node_type_count[ACPI_TYPE_NS_NODE_MAX + 1];
-ACPI_EXTERN u16 acpi_gbl_obj_type_count_misc;
-ACPI_EXTERN u16 acpi_gbl_node_type_count_misc;
-ACPI_EXTERN u32 acpi_gbl_num_nodes;
-ACPI_EXTERN u32 acpi_gbl_num_objects;
-
-ACPI_EXTERN u32 acpi_gbl_size_of_parse_tree;
-ACPI_EXTERN u32 acpi_gbl_size_of_method_trees;
-ACPI_EXTERN u32 acpi_gbl_size_of_node_entries;
-ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects;
-
-#endif /* ACPI_DEBUGGER */
-
-#endif /* __ACGLOBAL_H__ */
diff --git a/include/acpi/achware.h b/include/acpi/achware.h
deleted file mode 100644
index 97a72b193276..000000000000
--- a/include/acpi/achware.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/******************************************************************************
- *
- * Name: achware.h -- hardware specific interfaces
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACHWARE_H__
-#define __ACHWARE_H__
-
-/* PM Timer ticks per second (HZ) */
-
-#define PM_TIMER_FREQUENCY 3579545
-
-/* Values for the _SST reserved method */
-
-#define ACPI_SST_INDICATOR_OFF 0
-#define ACPI_SST_WORKING 1
-#define ACPI_SST_WAKING 2
-#define ACPI_SST_SLEEPING 3
-#define ACPI_SST_SLEEP_CONTEXT 4
-
-/* Prototypes */
-
-/*
- * hwacpi - high level functions
- */
-acpi_status acpi_hw_set_mode(u32 mode);
-
-u32 acpi_hw_get_mode(void);
-
-/*
- * hwregs - ACPI Register I/O
- */
-struct acpi_bit_register_info *acpi_hw_get_bit_register_info(u32 register_id);
-
-acpi_status
-acpi_hw_register_read(u32 register_id, u32 * return_value);
-
-acpi_status acpi_hw_register_write(u32 register_id, u32 value);
-
-acpi_status
-acpi_hw_low_level_read(u32 width,
- u32 * value, struct acpi_generic_address *reg);
-
-acpi_status
-acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address *reg);
-
-acpi_status acpi_hw_clear_acpi_status(void);
-
-/*
- * hwgpe - GPE support
- */
-acpi_status acpi_hw_low_disable_gpe(struct acpi_gpe_event_info *gpe_event_info);
-
-acpi_status
-acpi_hw_write_gpe_enable_reg(struct acpi_gpe_event_info *gpe_event_info);
-
-acpi_status
-acpi_hw_disable_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
- struct acpi_gpe_block_info *gpe_block);
-
-acpi_status acpi_hw_clear_gpe(struct acpi_gpe_event_info *gpe_event_info);
-
-acpi_status
-acpi_hw_clear_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
- struct acpi_gpe_block_info *gpe_block);
-
-acpi_status
-acpi_hw_get_gpe_status(struct acpi_gpe_event_info *gpe_event_info,
- acpi_event_status * event_status);
-
-acpi_status acpi_hw_disable_all_gpes(void);
-
-acpi_status acpi_hw_enable_all_runtime_gpes(void);
-
-acpi_status acpi_hw_enable_all_wakeup_gpes(void);
-
-acpi_status
-acpi_hw_enable_runtime_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
- struct acpi_gpe_block_info *gpe_block);
-
-#ifdef ACPI_FUTURE_USAGE
-/*
- * hwtimer - ACPI Timer prototypes
- */
-acpi_status acpi_get_timer_resolution(u32 * resolution);
-
-acpi_status acpi_get_timer(u32 * ticks);
-
-acpi_status
-acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 * time_elapsed);
-#endif /* ACPI_FUTURE_USAGE */
-
-#endif /* __ACHWARE_H__ */
diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h
deleted file mode 100644
index e8db7a3143a5..000000000000
--- a/include/acpi/acinterp.h
+++ /dev/null
@@ -1,529 +0,0 @@
-/******************************************************************************
- *
- * Name: acinterp.h - Interpreter subcomponent prototypes and defines
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACINTERP_H__
-#define __ACINTERP_H__
-
-#define ACPI_WALK_OPERANDS (&(walk_state->operands [walk_state->num_operands -1]))
-
-/* Macros for tables used for debug output */
-
-#define ACPI_EXD_OFFSET(f) (u8) ACPI_OFFSET (union acpi_operand_object,f)
-#define ACPI_EXD_NSOFFSET(f) (u8) ACPI_OFFSET (struct acpi_namespace_node,f)
-#define ACPI_EXD_TABLE_SIZE(name) (sizeof(name) / sizeof (struct acpi_exdump_info))
-
-/*
- * If possible, pack the following structures to byte alignment, since we
- * don't care about performance for debug output. Two cases where we cannot
- * pack the structures:
- *
- * 1) Hardware does not support misaligned memory transfers
- * 2) Compiler does not support pointers within packed structures
- */
-#if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED))
-#pragma pack(1)
-#endif
-
-typedef const struct acpi_exdump_info {
- u8 opcode;
- u8 offset;
- char *name;
-
-} acpi_exdump_info;
-
-/* Values for the Opcode field above */
-
-#define ACPI_EXD_INIT 0
-#define ACPI_EXD_TYPE 1
-#define ACPI_EXD_UINT8 2
-#define ACPI_EXD_UINT16 3
-#define ACPI_EXD_UINT32 4
-#define ACPI_EXD_UINT64 5
-#define ACPI_EXD_LITERAL 6
-#define ACPI_EXD_POINTER 7
-#define ACPI_EXD_ADDRESS 8
-#define ACPI_EXD_STRING 9
-#define ACPI_EXD_BUFFER 10
-#define ACPI_EXD_PACKAGE 11
-#define ACPI_EXD_FIELD 12
-#define ACPI_EXD_REFERENCE 13
-
-/* restore default alignment */
-
-#pragma pack()
-
-/*
- * exconvrt - object conversion
- */
-acpi_status
-acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc,
- union acpi_operand_object **result_desc, u32 flags);
-
-acpi_status
-acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc,
- union acpi_operand_object **result_desc);
-
-acpi_status
-acpi_ex_convert_to_string(union acpi_operand_object *obj_desc,
- union acpi_operand_object **result_desc, u32 type);
-
-/* Types for ->String conversion */
-
-#define ACPI_EXPLICIT_BYTE_COPY 0x00000000
-#define ACPI_EXPLICIT_CONVERT_HEX 0x00000001
-#define ACPI_IMPLICIT_CONVERT_HEX 0x00000002
-#define ACPI_EXPLICIT_CONVERT_DECIMAL 0x00000003
-
-acpi_status
-acpi_ex_convert_to_target_type(acpi_object_type destination_type,
- union acpi_operand_object *source_desc,
- union acpi_operand_object **result_desc,
- struct acpi_walk_state *walk_state);
-
-/*
- * exfield - ACPI AML (p-code) execution - field manipulation
- */
-acpi_status
-acpi_ex_common_buffer_setup(union acpi_operand_object *obj_desc,
- u32 buffer_length, u32 * datum_count);
-
-acpi_status
-acpi_ex_write_with_update_rule(union acpi_operand_object *obj_desc,
- acpi_integer mask,
- acpi_integer field_value,
- u32 field_datum_byte_offset);
-
-void
-acpi_ex_get_buffer_datum(acpi_integer * datum,
- void *buffer,
- u32 buffer_length,
- u32 byte_granularity, u32 buffer_offset);
-
-void
-acpi_ex_set_buffer_datum(acpi_integer merged_datum,
- void *buffer,
- u32 buffer_length,
- u32 byte_granularity, u32 buffer_offset);
-
-acpi_status
-acpi_ex_read_data_from_field(struct acpi_walk_state *walk_state,
- union acpi_operand_object *obj_desc,
- union acpi_operand_object **ret_buffer_desc);
-
-acpi_status
-acpi_ex_write_data_to_field(union acpi_operand_object *source_desc,
- union acpi_operand_object *obj_desc,
- union acpi_operand_object **result_desc);
-
-/*
- * exfldio - low level field I/O
- */
-acpi_status
-acpi_ex_extract_from_field(union acpi_operand_object *obj_desc,
- void *buffer, u32 buffer_length);
-
-acpi_status
-acpi_ex_insert_into_field(union acpi_operand_object *obj_desc,
- void *buffer, u32 buffer_length);
-
-acpi_status
-acpi_ex_access_region(union acpi_operand_object *obj_desc,
- u32 field_datum_byte_offset,
- acpi_integer * value, u32 read_write);
-
-/*
- * exmisc - misc support routines
- */
-acpi_status
-acpi_ex_get_object_reference(union acpi_operand_object *obj_desc,
- union acpi_operand_object **return_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_concat_template(union acpi_operand_object *obj_desc,
- union acpi_operand_object *obj_desc2,
- union acpi_operand_object **actual_return_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_do_concatenate(union acpi_operand_object *obj_desc,
- union acpi_operand_object *obj_desc2,
- union acpi_operand_object **actual_return_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_do_logical_numeric_op(u16 opcode,
- acpi_integer integer0,
- acpi_integer integer1, u8 * logical_result);
-
-acpi_status
-acpi_ex_do_logical_op(u16 opcode,
- union acpi_operand_object *operand0,
- union acpi_operand_object *operand1, u8 * logical_result);
-
-acpi_integer
-acpi_ex_do_math_op(u16 opcode, acpi_integer operand0, acpi_integer operand1);
-
-acpi_status acpi_ex_create_mutex(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_create_processor(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_create_power_resource(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_create_region(u8 * aml_start,
- u32 aml_length,
- u8 region_space, struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_create_event(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_create_alias(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_create_method(u8 * aml_start,
- u32 aml_length, struct acpi_walk_state *walk_state);
-
-/*
- * exconfig - dynamic table load/unload
- */
-acpi_status
-acpi_ex_load_op(union acpi_operand_object *obj_desc,
- union acpi_operand_object *target,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_load_table_op(struct acpi_walk_state *walk_state,
- union acpi_operand_object **return_desc);
-
-acpi_status acpi_ex_unload_table(union acpi_operand_object *ddb_handle);
-
-/*
- * exmutex - mutex support
- */
-acpi_status
-acpi_ex_acquire_mutex(union acpi_operand_object *time_desc,
- union acpi_operand_object *obj_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_acquire_mutex_object(u16 timeout,
- union acpi_operand_object *obj_desc,
- acpi_thread_id thread_id);
-
-acpi_status
-acpi_ex_release_mutex(union acpi_operand_object *obj_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_release_mutex_object(union acpi_operand_object *obj_desc);
-
-void acpi_ex_release_all_mutexes(struct acpi_thread_state *thread);
-
-void acpi_ex_unlink_mutex(union acpi_operand_object *obj_desc);
-
-/*
- * exprep - ACPI AML execution - prep utilities
- */
-acpi_status
-acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc,
- u8 field_flags,
- u8 field_attribute,
- u32 field_bit_position, u32 field_bit_length);
-
-acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info);
-
-/*
- * exsystem - Interface to OS services
- */
-acpi_status
-acpi_ex_system_do_notify_op(union acpi_operand_object *value,
- union acpi_operand_object *obj_desc);
-
-acpi_status acpi_ex_system_do_suspend(acpi_integer time);
-
-acpi_status acpi_ex_system_do_stall(u32 time);
-
-acpi_status acpi_ex_system_signal_event(union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ex_system_wait_event(union acpi_operand_object *time,
- union acpi_operand_object *obj_desc);
-
-acpi_status acpi_ex_system_reset_event(union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ex_system_wait_semaphore(acpi_semaphore semaphore, u16 timeout);
-
-acpi_status acpi_ex_system_wait_mutex(acpi_mutex mutex, u16 timeout);
-
-/*
- * exoparg1 - ACPI AML execution, 1 operand
- */
-acpi_status acpi_ex_opcode_0A_0T_1R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_1A_0T_0R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_1A_0T_1R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_1A_1T_1R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_1A_1T_0R(struct acpi_walk_state *walk_state);
-
-/*
- * exoparg2 - ACPI AML execution, 2 operands
- */
-acpi_status acpi_ex_opcode_2A_0T_0R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_2A_0T_1R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_2A_1T_1R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_2A_2T_1R(struct acpi_walk_state *walk_state);
-
-/*
- * exoparg3 - ACPI AML execution, 3 operands
- */
-acpi_status acpi_ex_opcode_3A_0T_0R(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ex_opcode_3A_1T_1R(struct acpi_walk_state *walk_state);
-
-/*
- * exoparg6 - ACPI AML execution, 6 operands
- */
-acpi_status acpi_ex_opcode_6A_0T_1R(struct acpi_walk_state *walk_state);
-
-/*
- * exresolv - Object resolution and get value functions
- */
-acpi_status
-acpi_ex_resolve_to_value(union acpi_operand_object **stack_ptr,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state,
- union acpi_operand_object *operand,
- acpi_object_type * return_type,
- union acpi_operand_object **return_desc);
-
-/*
- * exresnte - resolve namespace node
- */
-acpi_status
-acpi_ex_resolve_node_to_value(struct acpi_namespace_node **stack_ptr,
- struct acpi_walk_state *walk_state);
-
-/*
- * exresop - resolve operand to value
- */
-acpi_status
-acpi_ex_resolve_operands(u16 opcode,
- union acpi_operand_object **stack_ptr,
- struct acpi_walk_state *walk_state);
-
-/*
- * exdump - Interpreter debug output routines
- */
-void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth);
-
-void
-acpi_ex_dump_operands(union acpi_operand_object **operands,
- const char *opcode_name, u32 num_opcodes);
-
-#ifdef ACPI_FUTURE_USAGE
-void
-acpi_ex_dump_object_descriptor(union acpi_operand_object *object, u32 flags);
-
-void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags);
-#endif /* ACPI_FUTURE_USAGE */
-
-/*
- * exnames - AML namestring support
- */
-acpi_status
-acpi_ex_get_name_string(acpi_object_type data_type,
- u8 * in_aml_address,
- char **out_name_string, u32 * out_name_length);
-
-/*
- * exstore - Object store support
- */
-acpi_status
-acpi_ex_store(union acpi_operand_object *val_desc,
- union acpi_operand_object *dest_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_store_object_to_node(union acpi_operand_object *source_desc,
- struct acpi_namespace_node *node,
- struct acpi_walk_state *walk_state,
- u8 implicit_conversion);
-
-#define ACPI_IMPLICIT_CONVERSION TRUE
-#define ACPI_NO_IMPLICIT_CONVERSION FALSE
-
-/*
- * exstoren - resolve/store object
- */
-acpi_status
-acpi_ex_resolve_object(union acpi_operand_object **source_desc_ptr,
- acpi_object_type target_type,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ex_store_object_to_object(union acpi_operand_object *source_desc,
- union acpi_operand_object *dest_desc,
- union acpi_operand_object **new_desc,
- struct acpi_walk_state *walk_state);
-
-/*
- * exstorob - store object - buffer/string
- */
-acpi_status
-acpi_ex_store_buffer_to_buffer(union acpi_operand_object *source_desc,
- union acpi_operand_object *target_desc);
-
-acpi_status
-acpi_ex_store_string_to_string(union acpi_operand_object *source_desc,
- union acpi_operand_object *target_desc);
-
-/*
- * excopy - object copy
- */
-acpi_status
-acpi_ex_copy_integer_to_index_field(union acpi_operand_object *source_desc,
- union acpi_operand_object *target_desc);
-
-acpi_status
-acpi_ex_copy_integer_to_bank_field(union acpi_operand_object *source_desc,
- union acpi_operand_object *target_desc);
-
-acpi_status
-acpi_ex_copy_data_to_named_field(union acpi_operand_object *source_desc,
- struct acpi_namespace_node *node);
-
-acpi_status
-acpi_ex_copy_integer_to_buffer_field(union acpi_operand_object *source_desc,
- union acpi_operand_object *target_desc);
-
-/*
- * exutils - interpreter/scanner utilities
- */
-void acpi_ex_enter_interpreter(void);
-
-void acpi_ex_exit_interpreter(void);
-
-void acpi_ex_reacquire_interpreter(void);
-
-void acpi_ex_relinquish_interpreter(void);
-
-void acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc);
-
-void acpi_ex_acquire_global_lock(u32 rule);
-
-void acpi_ex_release_global_lock(u32 rule);
-
-void acpi_ex_eisa_id_to_string(u32 numeric_id, char *out_string);
-
-void acpi_ex_unsigned_integer_to_string(acpi_integer value, char *out_string);
-
-/*
- * exregion - default op_region handlers
- */
-acpi_status
-acpi_ex_system_memory_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context,
- void *region_context);
-
-acpi_status
-acpi_ex_system_io_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context, void *region_context);
-
-acpi_status
-acpi_ex_pci_config_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context, void *region_context);
-
-acpi_status
-acpi_ex_cmos_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context, void *region_context);
-
-acpi_status
-acpi_ex_pci_bar_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context, void *region_context);
-
-acpi_status
-acpi_ex_embedded_controller_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context,
- void *region_context);
-
-acpi_status
-acpi_ex_sm_bus_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context, void *region_context);
-
-acpi_status
-acpi_ex_data_table_space_handler(u32 function,
- acpi_physical_address address,
- u32 bit_width,
- acpi_integer * value,
- void *handler_context, void *region_context);
-
-#endif /* __INTERP_H__ */
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
deleted file mode 100644
index ecab527cf78e..000000000000
--- a/include/acpi/aclocal.h
+++ /dev/null
@@ -1,1044 +0,0 @@
-/******************************************************************************
- *
- * Name: aclocal.h - Internal data types used across the ACPI subsystem
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACLOCAL_H__
-#define __ACLOCAL_H__
-
-/* acpisrc:struct_defs -- for acpisrc conversion */
-
-#define ACPI_WAIT_FOREVER 0xFFFF /* u16, as per ACPI spec */
-#define ACPI_DO_NOT_WAIT 0
-#define ACPI_SERIALIZED 0xFF
-
-typedef u32 acpi_mutex_handle;
-#define ACPI_GLOBAL_LOCK (acpi_semaphore) (-1)
-
-/* Total number of aml opcodes defined */
-
-#define AML_NUM_OPCODES 0x7F
-
-/* Forward declarations */
-
-struct acpi_walk_state;
-struct acpi_obj_mutex;
-union acpi_parse_object;
-
-/*****************************************************************************
- *
- * Mutex typedefs and structs
- *
- ****************************************************************************/
-
-/*
- * Predefined handles for the mutex objects used within the subsystem
- * All mutex objects are automatically created by acpi_ut_mutex_initialize.
- *
- * The acquire/release ordering protocol is implied via this list. Mutexes
- * with a lower value must be acquired before mutexes with a higher value.
- *
- * NOTE: any changes here must be reflected in the acpi_gbl_mutex_names
- * table below also!
- */
-#define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */
-#define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */
-#define ACPI_MTX_TABLES 2 /* Data for ACPI tables */
-#define ACPI_MTX_EVENTS 3 /* Data for ACPI events */
-#define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */
-#define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */
-#define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */
-#define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */
-
-#define ACPI_MAX_MUTEX 7
-#define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1
-
-#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
-#ifdef DEFINE_ACPI_GLOBALS
-
-/* Debug names for the mutexes above */
-
-static char *acpi_gbl_mutex_names[ACPI_NUM_MUTEX] = {
- "ACPI_MTX_Interpreter",
- "ACPI_MTX_Namespace",
- "ACPI_MTX_Tables",
- "ACPI_MTX_Events",
- "ACPI_MTX_Caches",
- "ACPI_MTX_Memory",
- "ACPI_MTX_CommandComplete",
- "ACPI_MTX_CommandReady"
-};
-
-#endif
-#endif
-
-/*
- * Predefined handles for spinlocks used within the subsystem.
- * These spinlocks are created by acpi_ut_mutex_initialize
- */
-#define ACPI_LOCK_GPES 0
-#define ACPI_LOCK_HARDWARE 1
-
-#define ACPI_MAX_LOCK 1
-#define ACPI_NUM_LOCK ACPI_MAX_LOCK+1
-
-/* Owner IDs are used to track namespace nodes for selective deletion */
-
-typedef u8 acpi_owner_id;
-#define ACPI_OWNER_ID_MAX 0xFF
-
-/* This Thread ID means that the mutex is not in use (unlocked) */
-
-#define ACPI_MUTEX_NOT_ACQUIRED (acpi_thread_id) 0
-
-/* Table for the global mutexes */
-
-struct acpi_mutex_info {
- acpi_mutex mutex;
- u32 use_count;
- acpi_thread_id thread_id;
-};
-
-/* Lock flag parameter for various interfaces */
-
-#define ACPI_MTX_DO_NOT_LOCK 0
-#define ACPI_MTX_LOCK 1
-
-/* Field access granularities */
-
-#define ACPI_FIELD_BYTE_GRANULARITY 1
-#define ACPI_FIELD_WORD_GRANULARITY 2
-#define ACPI_FIELD_DWORD_GRANULARITY 4
-#define ACPI_FIELD_QWORD_GRANULARITY 8
-
-#define ACPI_ENTRY_NOT_FOUND NULL
-
-/*****************************************************************************
- *
- * Namespace typedefs and structs
- *
- ****************************************************************************/
-
-/* Operational modes of the AML interpreter/scanner */
-
-typedef enum {
- ACPI_IMODE_LOAD_PASS1 = 0x01,
- ACPI_IMODE_LOAD_PASS2 = 0x02,
- ACPI_IMODE_EXECUTE = 0x03
-} acpi_interpreter_mode;
-
-union acpi_name_union {
- u32 integer;
- char ascii[4];
-};
-
-/*
- * The Namespace Node describes a named object that appears in the AML.
- * descriptor_type is used to differentiate between internal descriptors.
- *
- * The node is optimized for both 32-bit and 64-bit platforms:
- * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case.
- *
- * Note: The descriptor_type and Type fields must appear in the identical
- * position in both the struct acpi_namespace_node and union acpi_operand_object
- * structures.
- */
-struct acpi_namespace_node {
- union acpi_operand_object *object; /* Interpreter object */
- u8 descriptor_type; /* Differentiate object descriptor types */
- u8 type; /* ACPI Type associated with this name */
- u8 flags; /* Miscellaneous flags */
- acpi_owner_id owner_id; /* Node creator */
- union acpi_name_union name; /* ACPI Name, always 4 chars per ACPI spec */
- struct acpi_namespace_node *child; /* First child */
- struct acpi_namespace_node *peer; /* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */
-
- /*
- * The following fields are used by the ASL compiler and disassembler only
- */
-#ifdef ACPI_LARGE_NAMESPACE_NODE
- union acpi_parse_object *op;
- u32 value;
- u32 length;
-#endif
-};
-
-/* Namespace Node flags */
-
-#define ANOBJ_END_OF_PEER_LIST 0x01 /* End-of-list, Peer field points to parent */
-#define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */
-#define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */
-#define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */
-#define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */
-#define ANOBJ_EVALUATED 0x20 /* Set on first evaluation of node */
-
-#define ANOBJ_IS_EXTERNAL 0x08 /* i_aSL only: This object created via External() */
-#define ANOBJ_METHOD_NO_RETVAL 0x10 /* i_aSL only: Method has no return value */
-#define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* i_aSL only: Method has at least one return value */
-#define ANOBJ_IS_BIT_OFFSET 0x40 /* i_aSL only: Reference is a bit offset */
-#define ANOBJ_IS_REFERENCED 0x80 /* i_aSL only: Object was referenced */
-
-/*
- * ACPI Table Descriptor. One per ACPI table
- */
-struct acpi_table_desc {
- acpi_physical_address address;
- struct acpi_table_header *pointer;
- u32 length; /* Length fixed at 32 bits */
- union acpi_name_union signature;
- acpi_owner_id owner_id;
- u8 flags;
-};
-
-/* Flags for above */
-
-#define ACPI_TABLE_ORIGIN_UNKNOWN (0)
-#define ACPI_TABLE_ORIGIN_MAPPED (1)
-#define ACPI_TABLE_ORIGIN_ALLOCATED (2)
-#define ACPI_TABLE_ORIGIN_MASK (3)
-#define ACPI_TABLE_IS_LOADED (4)
-
-/* One internal RSDT for table management */
-
-struct acpi_internal_rsdt {
- struct acpi_table_desc *tables;
- u32 count;
- u32 size;
- u8 flags;
-};
-
-/* Flags for above */
-
-#define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */
-#define ACPI_ROOT_ORIGIN_ALLOCATED (1)
-#define ACPI_ROOT_ALLOW_RESIZE (2)
-
-/* Predefined (fixed) table indexes */
-
-#define ACPI_TABLE_INDEX_DSDT (0)
-#define ACPI_TABLE_INDEX_FACS (1)
-
-struct acpi_find_context {
- char *search_for;
- acpi_handle *list;
- u32 *count;
-};
-
-struct acpi_ns_search_data {
- struct acpi_namespace_node *node;
-};
-
-/*
- * Predefined Namespace items
- */
-struct acpi_predefined_names {
- char *name;
- u8 type;
- char *val;
-};
-
-/* Object types used during package copies */
-
-#define ACPI_COPY_TYPE_SIMPLE 0
-#define ACPI_COPY_TYPE_PACKAGE 1
-
-/* Info structure used to convert external<->internal namestrings */
-
-struct acpi_namestring_info {
- const char *external_name;
- const char *next_external_char;
- char *internal_name;
- u32 length;
- u32 num_segments;
- u32 num_carats;
- u8 fully_qualified;
-};
-
-/* Field creation info */
-
-struct acpi_create_field_info {
- struct acpi_namespace_node *region_node;
- struct acpi_namespace_node *field_node;
- struct acpi_namespace_node *register_node;
- struct acpi_namespace_node *data_register_node;
- u32 bank_value;
- u32 field_bit_position;
- u32 field_bit_length;
- u8 field_flags;
- u8 attribute;
- u8 field_type;
-};
-
-typedef
-acpi_status(*ACPI_INTERNAL_METHOD) (struct acpi_walk_state * walk_state);
-
-/*
- * Bitmapped ACPI types. Used internally only
- */
-#define ACPI_BTYPE_ANY 0x00000000
-#define ACPI_BTYPE_INTEGER 0x00000001
-#define ACPI_BTYPE_STRING 0x00000002
-#define ACPI_BTYPE_BUFFER 0x00000004
-#define ACPI_BTYPE_PACKAGE 0x00000008
-#define ACPI_BTYPE_FIELD_UNIT 0x00000010
-#define ACPI_BTYPE_DEVICE 0x00000020
-#define ACPI_BTYPE_EVENT 0x00000040
-#define ACPI_BTYPE_METHOD 0x00000080
-#define ACPI_BTYPE_MUTEX 0x00000100
-#define ACPI_BTYPE_REGION 0x00000200
-#define ACPI_BTYPE_POWER 0x00000400
-#define ACPI_BTYPE_PROCESSOR 0x00000800
-#define ACPI_BTYPE_THERMAL 0x00001000
-#define ACPI_BTYPE_BUFFER_FIELD 0x00002000
-#define ACPI_BTYPE_DDB_HANDLE 0x00004000
-#define ACPI_BTYPE_DEBUG_OBJECT 0x00008000
-#define ACPI_BTYPE_REFERENCE 0x00010000
-#define ACPI_BTYPE_RESOURCE 0x00020000
-
-#define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER)
-
-#define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE)
-#define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE)
-#define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR)
-#define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */
-#define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF
-
-/*
- * Information structure for ACPI predefined names.
- * Each entry in the table contains the following items:
- *
- * Name - The ACPI reserved name
- * param_count - Number of arguments to the method
- * expected_return_btypes - Allowed type(s) for the return value
- */
-struct acpi_name_info {
- char name[ACPI_NAME_SIZE];
- u8 param_count;
- u8 expected_btypes;
-};
-
-/*
- * Secondary information structures for ACPI predefined objects that return
- * package objects. This structure appears as the next entry in the table
- * after the NAME_INFO structure above.
- *
- * The reason for this is to minimize the size of the predefined name table.
- */
-
-/*
- * Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2,
- * ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT
- */
-struct acpi_package_info {
- u8 type;
- u8 object_type1;
- u8 count1;
- u8 object_type2;
- u8 count2;
- u8 reserved;
-};
-
-/* Used for ACPI_PTYPE2_FIXED */
-
-struct acpi_package_info2 {
- u8 type;
- u8 count;
- u8 object_type[4];
-};
-
-/* Used for ACPI_PTYPE1_OPTION */
-
-struct acpi_package_info3 {
- u8 type;
- u8 count;
- u8 object_type[2];
- u8 tail_object_type;
- u8 reserved;
-};
-
-union acpi_predefined_info {
- struct acpi_name_info info;
- struct acpi_package_info ret_info;
- struct acpi_package_info2 ret_info2;
- struct acpi_package_info3 ret_info3;
-};
-
-/*
- * Bitmapped return value types
- * Note: the actual data types must be contiguous, a loop in nspredef.c
- * depends on this.
- */
-#define ACPI_RTYPE_ANY 0x00
-#define ACPI_RTYPE_NONE 0x01
-#define ACPI_RTYPE_INTEGER 0x02
-#define ACPI_RTYPE_STRING 0x04
-#define ACPI_RTYPE_BUFFER 0x08
-#define ACPI_RTYPE_PACKAGE 0x10
-#define ACPI_RTYPE_REFERENCE 0x20
-#define ACPI_RTYPE_ALL 0x3F
-
-#define ACPI_NUM_RTYPES 5 /* Number of actual object types */
-
-/*****************************************************************************
- *
- * Event typedefs and structs
- *
- ****************************************************************************/
-
-/* Dispatch info for each GPE -- either a method or handler, cannot be both */
-
-struct acpi_handler_info {
- acpi_event_handler address; /* Address of handler, if any */
- void *context; /* Context to be passed to handler */
- struct acpi_namespace_node *method_node; /* Method node for this GPE level (saved) */
-};
-
-union acpi_gpe_dispatch_info {
- struct acpi_namespace_node *method_node; /* Method node for this GPE level */
- struct acpi_handler_info *handler;
-};
-
-/*
- * Information about a GPE, one per each GPE in an array.
- * NOTE: Important to keep this struct as small as possible.
- */
-struct acpi_gpe_event_info {
- union acpi_gpe_dispatch_info dispatch; /* Either Method or Handler */
- struct acpi_gpe_register_info *register_info; /* Backpointer to register info */
- u8 flags; /* Misc info about this GPE */
- u8 gpe_number; /* This GPE */
-};
-
-/* Information about a GPE register pair, one per each status/enable pair in an array */
-
-struct acpi_gpe_register_info {
- struct acpi_generic_address status_address; /* Address of status reg */
- struct acpi_generic_address enable_address; /* Address of enable reg */
- u8 enable_for_wake; /* GPEs to keep enabled when sleeping */
- u8 enable_for_run; /* GPEs to keep enabled when running */
- u8 base_gpe_number; /* Base GPE number for this register */
-};
-
-/*
- * Information about a GPE register block, one per each installed block --
- * GPE0, GPE1, and one per each installed GPE Block Device.
- */
-struct acpi_gpe_block_info {
- struct acpi_namespace_node *node;
- struct acpi_gpe_block_info *previous;
- struct acpi_gpe_block_info *next;
- struct acpi_gpe_xrupt_info *xrupt_block; /* Backpointer to interrupt block */
- struct acpi_gpe_register_info *register_info; /* One per GPE register pair */
- struct acpi_gpe_event_info *event_info; /* One for each GPE */
- struct acpi_generic_address block_address; /* Base address of the block */
- u32 register_count; /* Number of register pairs in block */
- u8 block_base_number; /* Base GPE number for this block */
-};
-
-/* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */
-
-struct acpi_gpe_xrupt_info {
- struct acpi_gpe_xrupt_info *previous;
- struct acpi_gpe_xrupt_info *next;
- struct acpi_gpe_block_info *gpe_block_list_head; /* List of GPE blocks for this xrupt */
- u32 interrupt_number; /* System interrupt number */
-};
-
-struct acpi_gpe_walk_info {
- struct acpi_namespace_node *gpe_device;
- struct acpi_gpe_block_info *gpe_block;
-};
-
-typedef acpi_status(*acpi_gpe_callback) (struct acpi_gpe_xrupt_info *
- gpe_xrupt_info,
- struct acpi_gpe_block_info *
- gpe_block);
-
-/* Information about each particular fixed event */
-
-struct acpi_fixed_event_handler {
- acpi_event_handler handler; /* Address of handler. */
- void *context; /* Context to be passed to handler */
-};
-
-struct acpi_fixed_event_info {
- u8 status_register_id;
- u8 enable_register_id;
- u16 status_bit_mask;
- u16 enable_bit_mask;
-};
-
-/* Information used during field processing */
-
-struct acpi_field_info {
- u8 skip_field;
- u8 field_flag;
- u32 pkg_length;
-};
-
-/*****************************************************************************
- *
- * Generic "state" object for stacks
- *
- ****************************************************************************/
-
-#define ACPI_CONTROL_NORMAL 0xC0
-#define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1
-#define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2
-#define ACPI_CONTROL_PREDICATE_FALSE 0xC3
-#define ACPI_CONTROL_PREDICATE_TRUE 0xC4
-
-#define ACPI_STATE_COMMON \
- void *next; \
- u8 descriptor_type; /* To differentiate various internal objs */\
- u8 flags; \
- u16 value; \
- u16 state;
-
- /* There are 2 bytes available here until the next natural alignment boundary */
-
-struct acpi_common_state {
-ACPI_STATE_COMMON};
-
-/*
- * Update state - used to traverse complex objects such as packages
- */
-struct acpi_update_state {
- ACPI_STATE_COMMON union acpi_operand_object *object;
-};
-
-/*
- * Pkg state - used to traverse nested package structures
- */
-struct acpi_pkg_state {
- ACPI_STATE_COMMON u16 index;
- union acpi_operand_object *source_object;
- union acpi_operand_object *dest_object;
- struct acpi_walk_state *walk_state;
- void *this_target_obj;
- u32 num_packages;
-};
-
-/*
- * Control state - one per if/else and while constructs.
- * Allows nesting of these constructs
- */
-struct acpi_control_state {
- ACPI_STATE_COMMON u16 opcode;
- union acpi_parse_object *predicate_op;
- u8 *aml_predicate_start; /* Start of if/while predicate */
- u8 *package_end; /* End of if/while block */
-};
-
-/*
- * Scope state - current scope during namespace lookups
- */
-struct acpi_scope_state {
- ACPI_STATE_COMMON struct acpi_namespace_node *node;
-};
-
-struct acpi_pscope_state {
- ACPI_STATE_COMMON u32 arg_count; /* Number of fixed arguments */
- union acpi_parse_object *op; /* Current op being parsed */
- u8 *arg_end; /* Current argument end */
- u8 *pkg_end; /* Current package end */
- u32 arg_list; /* Next argument to parse */
-};
-
-/*
- * Thread state - one per thread across multiple walk states. Multiple walk
- * states are created when there are nested control methods executing.
- */
-struct acpi_thread_state {
- ACPI_STATE_COMMON u8 current_sync_level; /* Mutex Sync (nested acquire) level */
- struct acpi_walk_state *walk_state_list; /* Head of list of walk_states for this thread */
- union acpi_operand_object *acquired_mutex_list; /* List of all currently acquired mutexes */
- acpi_thread_id thread_id; /* Running thread ID */
-};
-
-/*
- * Result values - used to accumulate the results of nested
- * AML arguments
- */
-struct acpi_result_values {
- ACPI_STATE_COMMON
- union acpi_operand_object *obj_desc[ACPI_RESULTS_FRAME_OBJ_NUM];
-};
-
-typedef
-acpi_status(*acpi_parse_downwards) (struct acpi_walk_state * walk_state,
- union acpi_parse_object ** out_op);
-
-typedef acpi_status(*acpi_parse_upwards) (struct acpi_walk_state * walk_state);
-
-/*
- * Notify info - used to pass info to the deferred notify
- * handler/dispatcher.
- */
-struct acpi_notify_info {
- ACPI_STATE_COMMON struct acpi_namespace_node *node;
- union acpi_operand_object *handler_obj;
-};
-
-/* Generic state is union of structs above */
-
-union acpi_generic_state {
- struct acpi_common_state common;
- struct acpi_control_state control;
- struct acpi_update_state update;
- struct acpi_scope_state scope;
- struct acpi_pscope_state parse_scope;
- struct acpi_pkg_state pkg;
- struct acpi_thread_state thread;
- struct acpi_result_values results;
- struct acpi_notify_info notify;
-};
-
-/*****************************************************************************
- *
- * Interpreter typedefs and structs
- *
- ****************************************************************************/
-
-typedef acpi_status(*ACPI_EXECUTE_OP) (struct acpi_walk_state * walk_state);
-
-/*****************************************************************************
- *
- * Parser typedefs and structs
- *
- ****************************************************************************/
-
-/*
- * AML opcode, name, and argument layout
- */
-struct acpi_opcode_info {
-#if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT)
- char *name; /* Opcode name (disassembler/debug only) */
-#endif
- u32 parse_args; /* Grammar/Parse time arguments */
- u32 runtime_args; /* Interpret time arguments */
- u16 flags; /* Misc flags */
- u8 object_type; /* Corresponding internal object type */
- u8 class; /* Opcode class */
- u8 type; /* Opcode type */
-};
-
-union acpi_parse_value {
- acpi_integer integer; /* Integer constant (Up to 64 bits) */
- struct uint64_struct integer64; /* Structure overlay for 2 32-bit Dwords */
- u32 size; /* bytelist or field size */
- char *string; /* NULL terminated string */
- u8 *buffer; /* buffer or string */
- char *name; /* NULL terminated string */
- union acpi_parse_object *arg; /* arguments and contained ops */
-};
-
-#define ACPI_PARSE_COMMON \
- union acpi_parse_object *parent; /* Parent op */\
- u8 descriptor_type; /* To differentiate various internal objs */\
- u8 flags; /* Type of Op */\
- u16 aml_opcode; /* AML opcode */\
- u32 aml_offset; /* Offset of declaration in AML */\
- union acpi_parse_object *next; /* Next op */\
- struct acpi_namespace_node *node; /* For use by interpreter */\
- union acpi_parse_value value; /* Value or args associated with the opcode */\
- u8 arg_list_length; /* Number of elements in the arg list */\
- ACPI_DISASM_ONLY_MEMBERS (\
- u8 disasm_flags; /* Used during AML disassembly */\
- u8 disasm_opcode; /* Subtype used for disassembly */\
- char aml_op_name[16]) /* Op name (debug only) */
-
-#define ACPI_DASM_BUFFER 0x00
-#define ACPI_DASM_RESOURCE 0x01
-#define ACPI_DASM_STRING 0x02
-#define ACPI_DASM_UNICODE 0x03
-#define ACPI_DASM_EISAID 0x04
-#define ACPI_DASM_MATCHOP 0x05
-#define ACPI_DASM_LNOT_PREFIX 0x06
-#define ACPI_DASM_LNOT_SUFFIX 0x07
-#define ACPI_DASM_IGNORE 0x08
-
-/*
- * Generic operation (for example: If, While, Store)
- */
-struct acpi_parse_obj_common {
-ACPI_PARSE_COMMON};
-
-/*
- * Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and op_regions),
- * and bytelists.
- */
-struct acpi_parse_obj_named {
- ACPI_PARSE_COMMON u8 *path;
- u8 *data; /* AML body or bytelist data */
- u32 length; /* AML length */
- u32 name; /* 4-byte name or zero if no name */
-};
-
-/* This version is used by the i_aSL compiler only */
-
-#define ACPI_MAX_PARSEOP_NAME 20
-
-struct acpi_parse_obj_asl {
- ACPI_PARSE_COMMON union acpi_parse_object *child;
- union acpi_parse_object *parent_method;
- char *filename;
- char *external_name;
- char *namepath;
- char name_seg[4];
- u32 extra_value;
- u32 column;
- u32 line_number;
- u32 logical_line_number;
- u32 logical_byte_offset;
- u32 end_line;
- u32 end_logical_line;
- u32 acpi_btype;
- u32 aml_length;
- u32 aml_subtree_length;
- u32 final_aml_length;
- u32 final_aml_offset;
- u32 compile_flags;
- u16 parse_opcode;
- u8 aml_opcode_length;
- u8 aml_pkg_len_bytes;
- u8 extra;
- char parse_op_name[ACPI_MAX_PARSEOP_NAME];
-};
-
-union acpi_parse_object {
- struct acpi_parse_obj_common common;
- struct acpi_parse_obj_named named;
- struct acpi_parse_obj_asl asl;
-};
-
-/*
- * Parse state - one state per parser invocation and each control
- * method.
- */
-struct acpi_parse_state {
- u8 *aml_start; /* First AML byte */
- u8 *aml; /* Next AML byte */
- u8 *aml_end; /* (last + 1) AML byte */
- u8 *pkg_start; /* Current package begin */
- u8 *pkg_end; /* Current package end */
- union acpi_parse_object *start_op; /* Root of parse tree */
- struct acpi_namespace_node *start_node;
- union acpi_generic_state *scope; /* Current scope */
- union acpi_parse_object *start_scope;
- u32 aml_size;
-};
-
-/* Parse object flags */
-
-#define ACPI_PARSEOP_GENERIC 0x01
-#define ACPI_PARSEOP_NAMED 0x02
-#define ACPI_PARSEOP_DEFERRED 0x04
-#define ACPI_PARSEOP_BYTELIST 0x08
-#define ACPI_PARSEOP_IN_STACK 0x10
-#define ACPI_PARSEOP_TARGET 0x20
-#define ACPI_PARSEOP_IN_CACHE 0x80
-
-/* Parse object disasm_flags */
-
-#define ACPI_PARSEOP_IGNORE 0x01
-#define ACPI_PARSEOP_PARAMLIST 0x02
-#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04
-#define ACPI_PARSEOP_SPECIAL 0x10
-
-/*****************************************************************************
- *
- * Hardware (ACPI registers) and PNP
- *
- ****************************************************************************/
-
-#define PCI_ROOT_HID_STRING "PNP0A03"
-#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
-
-struct acpi_bit_register_info {
- u8 parent_register;
- u8 bit_position;
- u16 access_bit_mask;
-};
-
-/*
- * Some ACPI registers have bits that must be ignored -- meaning that they
- * must be preserved.
- */
-#define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */
-#define ACPI_PM1_CONTROL_PRESERVED_BITS 0x0200 /* Bit 9 (whatever) */
-
-/*
- * Register IDs
- * These are the full ACPI registers
- */
-#define ACPI_REGISTER_PM1_STATUS 0x01
-#define ACPI_REGISTER_PM1_ENABLE 0x02
-#define ACPI_REGISTER_PM1_CONTROL 0x03
-#define ACPI_REGISTER_PM1A_CONTROL 0x04
-#define ACPI_REGISTER_PM1B_CONTROL 0x05
-#define ACPI_REGISTER_PM2_CONTROL 0x06
-#define ACPI_REGISTER_PM_TIMER 0x07
-#define ACPI_REGISTER_PROCESSOR_BLOCK 0x08
-#define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x09
-
-/* Masks used to access the bit_registers */
-
-#define ACPI_BITMASK_TIMER_STATUS 0x0001
-#define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010
-#define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020
-#define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100
-#define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200
-#define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400
-#define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */
-#define ACPI_BITMASK_WAKE_STATUS 0x8000
-
-#define ACPI_BITMASK_ALL_FIXED_STATUS (\
- ACPI_BITMASK_TIMER_STATUS | \
- ACPI_BITMASK_BUS_MASTER_STATUS | \
- ACPI_BITMASK_GLOBAL_LOCK_STATUS | \
- ACPI_BITMASK_POWER_BUTTON_STATUS | \
- ACPI_BITMASK_SLEEP_BUTTON_STATUS | \
- ACPI_BITMASK_RT_CLOCK_STATUS | \
- ACPI_BITMASK_WAKE_STATUS)
-
-#define ACPI_BITMASK_TIMER_ENABLE 0x0001
-#define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020
-#define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100
-#define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200
-#define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400
-#define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */
-
-#define ACPI_BITMASK_SCI_ENABLE 0x0001
-#define ACPI_BITMASK_BUS_MASTER_RLD 0x0002
-#define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004
-#define ACPI_BITMASK_SLEEP_TYPE_X 0x1C00
-#define ACPI_BITMASK_SLEEP_ENABLE 0x2000
-
-#define ACPI_BITMASK_ARB_DISABLE 0x0001
-
-/* Raw bit position of each bit_register */
-
-#define ACPI_BITPOSITION_TIMER_STATUS 0x00
-#define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04
-#define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05
-#define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08
-#define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09
-#define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A
-#define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */
-#define ACPI_BITPOSITION_WAKE_STATUS 0x0F
-
-#define ACPI_BITPOSITION_TIMER_ENABLE 0x00
-#define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05
-#define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08
-#define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09
-#define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A
-#define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */
-
-#define ACPI_BITPOSITION_SCI_ENABLE 0x00
-#define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01
-#define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02
-#define ACPI_BITPOSITION_SLEEP_TYPE_X 0x0A
-#define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D
-
-#define ACPI_BITPOSITION_ARB_DISABLE 0x00
-
-/*****************************************************************************
- *
- * Resource descriptors
- *
- ****************************************************************************/
-
-/* resource_type values */
-
-#define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0
-#define ACPI_ADDRESS_TYPE_IO_RANGE 1
-#define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2
-
-/* Resource descriptor types and masks */
-
-#define ACPI_RESOURCE_NAME_LARGE 0x80
-#define ACPI_RESOURCE_NAME_SMALL 0x00
-
-#define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */
-#define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */
-#define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */
-
-/*
- * Small resource descriptor "names" as defined by the ACPI specification.
- * Note: Bits 2:0 are used for the descriptor length
- */
-#define ACPI_RESOURCE_NAME_IRQ 0x20
-#define ACPI_RESOURCE_NAME_DMA 0x28
-#define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30
-#define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38
-#define ACPI_RESOURCE_NAME_IO 0x40
-#define ACPI_RESOURCE_NAME_FIXED_IO 0x48
-#define ACPI_RESOURCE_NAME_RESERVED_S1 0x50
-#define ACPI_RESOURCE_NAME_RESERVED_S2 0x58
-#define ACPI_RESOURCE_NAME_RESERVED_S3 0x60
-#define ACPI_RESOURCE_NAME_RESERVED_S4 0x68
-#define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70
-#define ACPI_RESOURCE_NAME_END_TAG 0x78
-
-/*
- * Large resource descriptor "names" as defined by the ACPI specification.
- * Note: includes the Large Descriptor bit in bit[7]
- */
-#define ACPI_RESOURCE_NAME_MEMORY24 0x81
-#define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82
-#define ACPI_RESOURCE_NAME_RESERVED_L1 0x83
-#define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84
-#define ACPI_RESOURCE_NAME_MEMORY32 0x85
-#define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86
-#define ACPI_RESOURCE_NAME_ADDRESS32 0x87
-#define ACPI_RESOURCE_NAME_ADDRESS16 0x88
-#define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89
-#define ACPI_RESOURCE_NAME_ADDRESS64 0x8A
-#define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B
-#define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B
-
-/*****************************************************************************
- *
- * Miscellaneous
- *
- ****************************************************************************/
-
-#define ACPI_ASCII_ZERO 0x30
-
-/*****************************************************************************
- *
- * Debugger
- *
- ****************************************************************************/
-
-struct acpi_db_method_info {
- acpi_handle main_thread_gate;
- acpi_handle thread_complete_gate;
- u32 *threads;
- u32 num_threads;
- u32 num_created;
- u32 num_completed;
-
- char *name;
- u32 flags;
- u32 num_loops;
- char pathname[128];
- char **args;
-
- /*
- * Arguments to be passed to method for the command
- * Threads -
- * the Number of threads, ID of current thread and
- * Index of current thread inside all them created.
- */
- char init_args;
- char *arguments[4];
- char num_threads_str[11];
- char id_of_thread_str[11];
- char index_of_thread_str[11];
-};
-
-struct acpi_integrity_info {
- u32 nodes;
- u32 objects;
-};
-
-#define ACPI_DB_REDIRECTABLE_OUTPUT 0x01
-#define ACPI_DB_CONSOLE_OUTPUT 0x02
-#define ACPI_DB_DUPLICATE_OUTPUT 0x03
-
-/*****************************************************************************
- *
- * Debug
- *
- ****************************************************************************/
-
-/* Entry for a memory allocation (debug only) */
-
-#define ACPI_MEM_MALLOC 0
-#define ACPI_MEM_CALLOC 1
-#define ACPI_MAX_MODULE_NAME 16
-
-#define ACPI_COMMON_DEBUG_MEM_HEADER \
- struct acpi_debug_mem_block *previous; \
- struct acpi_debug_mem_block *next; \
- u32 size; \
- u32 component; \
- u32 line; \
- char module[ACPI_MAX_MODULE_NAME]; \
- u8 alloc_type;
-
-struct acpi_debug_mem_header {
-ACPI_COMMON_DEBUG_MEM_HEADER};
-
-struct acpi_debug_mem_block {
- ACPI_COMMON_DEBUG_MEM_HEADER u64 user_space;
-};
-
-#define ACPI_MEM_LIST_GLOBAL 0
-#define ACPI_MEM_LIST_NSNODE 1
-#define ACPI_MEM_LIST_MAX 1
-#define ACPI_NUM_MEM_LISTS 2
-
-struct acpi_memory_list {
- char *list_name;
- void *list_head;
- u16 object_size;
- u16 max_depth;
- u16 current_depth;
- u16 link_offset;
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-
- /* Statistics for debug memory tracking only */
-
- u32 total_allocated;
- u32 total_freed;
- u32 max_occupied;
- u32 total_size;
- u32 current_total_size;
- u32 requests;
- u32 hits;
-#endif
-};
-
-#endif /* __ACLOCAL_H__ */
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
deleted file mode 100644
index a597207e2835..000000000000
--- a/include/acpi/acmacros.h
+++ /dev/null
@@ -1,693 +0,0 @@
-/******************************************************************************
- *
- * Name: acmacros.h - C macros for the entire subsystem.
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACMACROS_H__
-#define __ACMACROS_H__
-
-/*
- * Data manipulation macros
- */
-#define ACPI_LOWORD(l) ((u16)(u32)(l))
-#define ACPI_HIWORD(l) ((u16)((((u32)(l)) >> 16) & 0xFFFF))
-#define ACPI_LOBYTE(l) ((u8)(u16)(l))
-#define ACPI_HIBYTE(l) ((u8)((((u16)(l)) >> 8) & 0xFF))
-
-#define ACPI_SET_BIT(target,bit) ((target) |= (bit))
-#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit))
-#define ACPI_MIN(a,b) (((a)<(b))?(a):(b))
-#define ACPI_MAX(a,b) (((a)>(b))?(a):(b))
-
-/* Size calculation */
-
-#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0]))
-
-/*
- * Extract data using a pointer. Any more than a byte and we
- * get into potential aligment issues -- see the STORE macros below.
- * Use with care.
- */
-#define ACPI_GET8(ptr) *ACPI_CAST_PTR (u8, ptr)
-#define ACPI_GET16(ptr) *ACPI_CAST_PTR (u16, ptr)
-#define ACPI_GET32(ptr) *ACPI_CAST_PTR (u32, ptr)
-#define ACPI_GET64(ptr) *ACPI_CAST_PTR (u64, ptr)
-#define ACPI_SET8(ptr) *ACPI_CAST_PTR (u8, ptr)
-#define ACPI_SET16(ptr) *ACPI_CAST_PTR (u16, ptr)
-#define ACPI_SET32(ptr) *ACPI_CAST_PTR (u32, ptr)
-#define ACPI_SET64(ptr) *ACPI_CAST_PTR (u64, ptr)
-
-/*
- * Pointer manipulation
- */
-#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p))
-#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p))
-#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b)))
-#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b)))
-
-/* Pointer/Integer type conversions */
-
-#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL, (acpi_size) i)
-#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL)
-#define ACPI_OFFSET(d, f) (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f), (void *) NULL)
-#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i)
-#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i)
-
-#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
-#define ACPI_COMPARE_NAME(a, b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b)))
-#else
-#define ACPI_COMPARE_NAME(a, b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE))
-#endif
-
-/*
- * Full 64-bit integer must be available on both 32-bit and 64-bit platforms
- */
-struct acpi_integer_overlay {
- u32 lo_dword;
- u32 hi_dword;
-};
-
-#define ACPI_LODWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->lo_dword)
-#define ACPI_HIDWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->hi_dword)
-
-/*
- * printf() format helpers
- */
-
-/* Split 64-bit integer into two 32-bit values. Use with %8.8_x%8.8_x */
-
-#define ACPI_FORMAT_UINT64(i) ACPI_HIDWORD(i), ACPI_LODWORD(i)
-
-#if ACPI_MACHINE_WIDTH == 64
-#define ACPI_FORMAT_NATIVE_UINT(i) ACPI_FORMAT_UINT64(i)
-#else
-#define ACPI_FORMAT_NATIVE_UINT(i) 0, (i)
-#endif
-
-/*
- * Macros for moving data around to/from buffers that are possibly unaligned.
- * If the hardware supports the transfer of unaligned data, just do the store.
- * Otherwise, we have to move one byte at a time.
- */
-#ifdef ACPI_BIG_ENDIAN
-/*
- * Macros for big-endian machines
- */
-
-/* These macros reverse the bytes during the move, converting little-endian to big endian */
-
- /* Big Endian <== Little Endian */
- /* Hi...Lo Lo...Hi */
-/* 16-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_16_TO_16(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[1];\
- (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[0];}
-
-#define ACPI_MOVE_16_TO_32(d, s) {(*(u32 *)(void *)(d))=0;\
- ((u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[1];\
- ((u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[0];}
-
-#define ACPI_MOVE_16_TO_64(d, s) {(*(u64 *)(void *)(d))=0;\
- ((u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[1];\
- ((u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[0];}
-
-/* 32-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_32_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */
-
-#define ACPI_MOVE_32_TO_32(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[3];\
- (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[2];\
- (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[1];\
- (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[0];}
-
-#define ACPI_MOVE_32_TO_64(d, s) {(*(u64 *)(void *)(d))=0;\
- ((u8 *)(void *)(d))[4] = ((u8 *)(void *)(s))[3];\
- ((u8 *)(void *)(d))[5] = ((u8 *)(void *)(s))[2];\
- ((u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[1];\
- ((u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[0];}
-
-/* 64-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_64_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */
-
-#define ACPI_MOVE_64_TO_32(d, s) ACPI_MOVE_32_TO_32(d, s) /* Truncate to 32 */
-
-#define ACPI_MOVE_64_TO_64(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[7];\
- (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[6];\
- (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[5];\
- (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[4];\
- (( u8 *)(void *)(d))[4] = ((u8 *)(void *)(s))[3];\
- (( u8 *)(void *)(d))[5] = ((u8 *)(void *)(s))[2];\
- (( u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[1];\
- (( u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[0];}
-#else
-/*
- * Macros for little-endian machines
- */
-
-#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
-
-/* The hardware supports unaligned transfers, just do the little-endian move */
-
-/* 16-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_16_TO_16(d, s) *(u16 *)(void *)(d) = *(u16 *)(void *)(s)
-#define ACPI_MOVE_16_TO_32(d, s) *(u32 *)(void *)(d) = *(u16 *)(void *)(s)
-#define ACPI_MOVE_16_TO_64(d, s) *(u64 *)(void *)(d) = *(u16 *)(void *)(s)
-
-/* 32-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_32_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */
-#define ACPI_MOVE_32_TO_32(d, s) *(u32 *)(void *)(d) = *(u32 *)(void *)(s)
-#define ACPI_MOVE_32_TO_64(d, s) *(u64 *)(void *)(d) = *(u32 *)(void *)(s)
-
-/* 64-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_64_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */
-#define ACPI_MOVE_64_TO_32(d, s) ACPI_MOVE_32_TO_32(d, s) /* Truncate to 32 */
-#define ACPI_MOVE_64_TO_64(d, s) *(u64 *)(void *)(d) = *(u64 *)(void *)(s)
-
-#else
-/*
- * The hardware does not support unaligned transfers. We must move the
- * data one byte at a time. These macros work whether the source or
- * the destination (or both) is/are unaligned. (Little-endian move)
- */
-
-/* 16-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_16_TO_16(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[0];\
- (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[1];}
-
-#define ACPI_MOVE_16_TO_32(d, s) {(*(u32 *)(void *)(d)) = 0; ACPI_MOVE_16_TO_16(d, s);}
-#define ACPI_MOVE_16_TO_64(d, s) {(*(u64 *)(void *)(d)) = 0; ACPI_MOVE_16_TO_16(d, s);}
-
-/* 32-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_32_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */
-
-#define ACPI_MOVE_32_TO_32(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[0];\
- (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[1];\
- (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[2];\
- (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[3];}
-
-#define ACPI_MOVE_32_TO_64(d, s) {(*(u64 *)(void *)(d)) = 0; ACPI_MOVE_32_TO_32(d, s);}
-
-/* 64-bit source, 16/32/64 destination */
-
-#define ACPI_MOVE_64_TO_16(d, s) ACPI_MOVE_16_TO_16(d, s) /* Truncate to 16 */
-#define ACPI_MOVE_64_TO_32(d, s) ACPI_MOVE_32_TO_32(d, s) /* Truncate to 32 */
-#define ACPI_MOVE_64_TO_64(d, s) {(( u8 *)(void *)(d))[0] = ((u8 *)(void *)(s))[0];\
- (( u8 *)(void *)(d))[1] = ((u8 *)(void *)(s))[1];\
- (( u8 *)(void *)(d))[2] = ((u8 *)(void *)(s))[2];\
- (( u8 *)(void *)(d))[3] = ((u8 *)(void *)(s))[3];\
- (( u8 *)(void *)(d))[4] = ((u8 *)(void *)(s))[4];\
- (( u8 *)(void *)(d))[5] = ((u8 *)(void *)(s))[5];\
- (( u8 *)(void *)(d))[6] = ((u8 *)(void *)(s))[6];\
- (( u8 *)(void *)(d))[7] = ((u8 *)(void *)(s))[7];}
-#endif
-#endif
-
-/* Macros based on machine integer width */
-
-#if ACPI_MACHINE_WIDTH == 32
-#define ACPI_MOVE_SIZE_TO_16(d, s) ACPI_MOVE_32_TO_16(d, s)
-
-#elif ACPI_MACHINE_WIDTH == 64
-#define ACPI_MOVE_SIZE_TO_16(d, s) ACPI_MOVE_64_TO_16(d, s)
-
-#else
-#error unknown ACPI_MACHINE_WIDTH
-#endif
-
-/*
- * Fast power-of-two math macros for non-optimized compilers
- */
-#define _ACPI_DIV(value, power_of2) ((u32) ((value) >> (power_of2)))
-#define _ACPI_MUL(value, power_of2) ((u32) ((value) << (power_of2)))
-#define _ACPI_MOD(value, divisor) ((u32) ((value) & ((divisor) -1)))
-
-#define ACPI_DIV_2(a) _ACPI_DIV(a, 1)
-#define ACPI_MUL_2(a) _ACPI_MUL(a, 1)
-#define ACPI_MOD_2(a) _ACPI_MOD(a, 2)
-
-#define ACPI_DIV_4(a) _ACPI_DIV(a, 2)
-#define ACPI_MUL_4(a) _ACPI_MUL(a, 2)
-#define ACPI_MOD_4(a) _ACPI_MOD(a, 4)
-
-#define ACPI_DIV_8(a) _ACPI_DIV(a, 3)
-#define ACPI_MUL_8(a) _ACPI_MUL(a, 3)
-#define ACPI_MOD_8(a) _ACPI_MOD(a, 8)
-
-#define ACPI_DIV_16(a) _ACPI_DIV(a, 4)
-#define ACPI_MUL_16(a) _ACPI_MUL(a, 4)
-#define ACPI_MOD_16(a) _ACPI_MOD(a, 16)
-
-#define ACPI_DIV_32(a) _ACPI_DIV(a, 5)
-#define ACPI_MUL_32(a) _ACPI_MUL(a, 5)
-#define ACPI_MOD_32(a) _ACPI_MOD(a, 32)
-
-/*
- * Rounding macros (Power of two boundaries only)
- */
-#define ACPI_ROUND_DOWN(value, boundary) (((acpi_size)(value)) & \
- (~(((acpi_size) boundary)-1)))
-
-#define ACPI_ROUND_UP(value, boundary) ((((acpi_size)(value)) + \
- (((acpi_size) boundary)-1)) & \
- (~(((acpi_size) boundary)-1)))
-
-/* Note: sizeof(acpi_size) evaluates to either 4 or 8 (32- vs 64-bit mode) */
-
-#define ACPI_ROUND_DOWN_TO_32BIT(a) ACPI_ROUND_DOWN(a, 4)
-#define ACPI_ROUND_DOWN_TO_64BIT(a) ACPI_ROUND_DOWN(a, 8)
-#define ACPI_ROUND_DOWN_TO_NATIVE_WORD(a) ACPI_ROUND_DOWN(a, sizeof(acpi_size))
-
-#define ACPI_ROUND_UP_TO_32BIT(a) ACPI_ROUND_UP(a, 4)
-#define ACPI_ROUND_UP_TO_64BIT(a) ACPI_ROUND_UP(a, 8)
-#define ACPI_ROUND_UP_TO_NATIVE_WORD(a) ACPI_ROUND_UP(a, sizeof(acpi_size))
-
-#define ACPI_ROUND_BITS_UP_TO_BYTES(a) ACPI_DIV_8((a) + 7)
-#define ACPI_ROUND_BITS_DOWN_TO_BYTES(a) ACPI_DIV_8((a))
-
-#define ACPI_ROUND_UP_TO_1K(a) (((a) + 1023) >> 10)
-
-/* Generic (non-power-of-two) rounding */
-
-#define ACPI_ROUND_UP_TO(value, boundary) (((value) + ((boundary)-1)) / (boundary))
-
-#define ACPI_IS_MISALIGNED(value) (((acpi_size) value) & (sizeof(acpi_size)-1))
-
-/*
- * Bitmask creation
- * Bit positions start at zero.
- * MASK_BITS_ABOVE creates a mask starting AT the position and above
- * MASK_BITS_BELOW creates a mask starting one bit BELOW the position
- */
-#define ACPI_MASK_BITS_ABOVE(position) (~((ACPI_INTEGER_MAX) << ((u32) (position))))
-#define ACPI_MASK_BITS_BELOW(position) ((ACPI_INTEGER_MAX) << ((u32) (position)))
-
-/* Bitfields within ACPI registers */
-
-#define ACPI_REGISTER_PREPARE_BITS(val, pos, mask) ((val << pos) & mask)
-#define ACPI_REGISTER_INSERT_VALUE(reg, pos, mask, val) reg = (reg & (~(mask))) | ACPI_REGISTER_PREPARE_BITS(val, pos, mask)
-
-#define ACPI_INSERT_BITS(target, mask, source) target = ((target & (~(mask))) | (source & mask))
-
-/*
- * An struct acpi_namespace_node can appear in some contexts
- * where a pointer to an union acpi_operand_object can also
- * appear. This macro is used to distinguish them.
- *
- * The "Descriptor" field is the first field in both structures.
- */
-#define ACPI_GET_DESCRIPTOR_TYPE(d) (((union acpi_descriptor *)(void *)(d))->common.descriptor_type)
-#define ACPI_SET_DESCRIPTOR_TYPE(d, t) (((union acpi_descriptor *)(void *)(d))->common.descriptor_type = t)
-
-/* Macro to test the object type */
-
-#define ACPI_GET_OBJECT_TYPE(d) (((union acpi_operand_object *)(void *)(d))->common.type)
-
-/*
- * Macros for the master AML opcode table
- */
-#if defined (ACPI_DISASSEMBLER) || defined (ACPI_DEBUG_OUTPUT)
-#define ACPI_OP(name, Pargs, Iargs, obj_type, class, type, flags) \
- {name, (u32)(Pargs), (u32)(Iargs), (u32)(flags), obj_type, class, type}
-#else
-#define ACPI_OP(name, Pargs, Iargs, obj_type, class, type, flags) \
- {(u32)(Pargs), (u32)(Iargs), (u32)(flags), obj_type, class, type}
-#endif
-
-#ifdef ACPI_DISASSEMBLER
-#define ACPI_DISASM_ONLY_MEMBERS(a) a;
-#else
-#define ACPI_DISASM_ONLY_MEMBERS(a)
-#endif
-
-#define ARG_TYPE_WIDTH 5
-#define ARG_1(x) ((u32)(x))
-#define ARG_2(x) ((u32)(x) << (1 * ARG_TYPE_WIDTH))
-#define ARG_3(x) ((u32)(x) << (2 * ARG_TYPE_WIDTH))
-#define ARG_4(x) ((u32)(x) << (3 * ARG_TYPE_WIDTH))
-#define ARG_5(x) ((u32)(x) << (4 * ARG_TYPE_WIDTH))
-#define ARG_6(x) ((u32)(x) << (5 * ARG_TYPE_WIDTH))
-
-#define ARGI_LIST1(a) (ARG_1(a))
-#define ARGI_LIST2(a, b) (ARG_1(b)|ARG_2(a))
-#define ARGI_LIST3(a, b, c) (ARG_1(c)|ARG_2(b)|ARG_3(a))
-#define ARGI_LIST4(a, b, c, d) (ARG_1(d)|ARG_2(c)|ARG_3(b)|ARG_4(a))
-#define ARGI_LIST5(a, b, c, d, e) (ARG_1(e)|ARG_2(d)|ARG_3(c)|ARG_4(b)|ARG_5(a))
-#define ARGI_LIST6(a, b, c, d, e, f) (ARG_1(f)|ARG_2(e)|ARG_3(d)|ARG_4(c)|ARG_5(b)|ARG_6(a))
-
-#define ARGP_LIST1(a) (ARG_1(a))
-#define ARGP_LIST2(a, b) (ARG_1(a)|ARG_2(b))
-#define ARGP_LIST3(a, b, c) (ARG_1(a)|ARG_2(b)|ARG_3(c))
-#define ARGP_LIST4(a, b, c, d) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d))
-#define ARGP_LIST5(a, b, c, d, e) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)|ARG_5(e))
-#define ARGP_LIST6(a, b, c, d, e, f) (ARG_1(a)|ARG_2(b)|ARG_3(c)|ARG_4(d)|ARG_5(e)|ARG_6(f))
-
-#define GET_CURRENT_ARG_TYPE(list) (list & ((u32) 0x1F))
-#define INCREMENT_ARG_LIST(list) (list >>= ((u32) ARG_TYPE_WIDTH))
-
-#if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES)
-/*
- * Module name is include in both debug and non-debug versions primarily for
- * error messages. The __FILE__ macro is not very useful for this, because it
- * often includes the entire pathname to the module
- */
-#define ACPI_MODULE_NAME(name) static const char ACPI_UNUSED_VAR _acpi_module_name[] = name;
-#else
-#define ACPI_MODULE_NAME(name)
-#endif
-
-/*
- * Ascii error messages can be configured out
- */
-#ifndef ACPI_NO_ERROR_MESSAGES
-#define AE_INFO _acpi_module_name, __LINE__
-
-/*
- * Error reporting. Callers module and line number are inserted by AE_INFO,
- * the plist contains a set of parens to allow variable-length lists.
- * These macros are used for both the debug and non-debug versions of the code.
- */
-#define ACPI_INFO(plist) acpi_ut_info plist
-#define ACPI_WARNING(plist) acpi_ut_warning plist
-#define ACPI_EXCEPTION(plist) acpi_ut_exception plist
-#define ACPI_ERROR(plist) acpi_ut_error plist
-#define ACPI_ERROR_NAMESPACE(s, e) acpi_ns_report_error (AE_INFO, s, e);
-#define ACPI_ERROR_METHOD(s, n, p, e) acpi_ns_report_method_error (AE_INFO, s, n, p, e);
-
-#else
-
-/* No error messages */
-
-#define ACPI_INFO(plist)
-#define ACPI_WARNING(plist)
-#define ACPI_EXCEPTION(plist)
-#define ACPI_ERROR(plist)
-#define ACPI_ERROR_NAMESPACE(s, e)
-#define ACPI_ERROR_METHOD(s, n, p, e)
-#endif
-
-/*
- * Debug macros that are conditionally compiled
- */
-#ifdef ACPI_DEBUG_OUTPUT
-
-/*
- * Common parameters used for debug output functions:
- * line number, function name, module(file) name, component ID
- */
-#define ACPI_DEBUG_PARAMETERS __LINE__, ACPI_GET_FUNCTION_NAME, _acpi_module_name, _COMPONENT
-
-/*
- * Function entry tracing
- */
-
-/*
- * If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header,
- * define it now. This is the case where there the compiler does not support
- * a __func__ macro or equivalent.
- */
-#ifndef ACPI_GET_FUNCTION_NAME
-#define ACPI_GET_FUNCTION_NAME _acpi_function_name
-/*
- * The Name parameter should be the procedure name as a quoted string.
- * The function name is also used by the function exit macros below.
- * Note: (const char) is used to be compatible with the debug interfaces
- * and macros such as __func__.
- */
-#define ACPI_FUNCTION_NAME(name) static const char _acpi_function_name[] = #name;
-
-#else
-/* Compiler supports __func__ (or equivalent) -- Ignore this macro */
-
-#define ACPI_FUNCTION_NAME(name)
-#endif
-
-#ifdef CONFIG_ACPI_DEBUG_FUNC_TRACE
-
-#define ACPI_FUNCTION_TRACE(a) ACPI_FUNCTION_NAME(a) \
- acpi_ut_trace(ACPI_DEBUG_PARAMETERS)
-#define ACPI_FUNCTION_TRACE_PTR(a, b) ACPI_FUNCTION_NAME(a) \
- acpi_ut_trace_ptr(ACPI_DEBUG_PARAMETERS, (void *)b)
-#define ACPI_FUNCTION_TRACE_U32(a, b) ACPI_FUNCTION_NAME(a) \
- acpi_ut_trace_u32(ACPI_DEBUG_PARAMETERS, (u32)b)
-#define ACPI_FUNCTION_TRACE_STR(a, b) ACPI_FUNCTION_NAME(a) \
- acpi_ut_trace_str(ACPI_DEBUG_PARAMETERS, (char *)b)
-
-#define ACPI_FUNCTION_ENTRY() acpi_ut_track_stack_ptr()
-
-/*
- * Function exit tracing.
- * WARNING: These macros include a return statement. This is usually considered
- * bad form, but having a separate exit macro is very ugly and difficult to maintain.
- * One of the FUNCTION_TRACE macros above must be used in conjunction with these macros
- * so that "_AcpiFunctionName" is defined.
- *
- * Note: the DO_WHILE0 macro is used to prevent some compilers from complaining
- * about these constructs.
- */
-#ifdef ACPI_USE_DO_WHILE_0
-#define ACPI_DO_WHILE0(a) do a while(0)
-#else
-#define ACPI_DO_WHILE0(a) a
-#endif
-
-#define return_VOID ACPI_DO_WHILE0 ({ \
- acpi_ut_exit (ACPI_DEBUG_PARAMETERS); \
- return;})
-/*
- * There are two versions of most of the return macros. The default version is
- * safer, since it avoids side-effects by guaranteeing that the argument will
- * not be evaluated twice.
- *
- * A less-safe version of the macros is provided for optional use if the
- * compiler uses excessive CPU stack (for example, this may happen in the
- * debug case if code optimzation is disabled.)
- */
-#ifndef ACPI_SIMPLE_RETURN_MACROS
-
-#define return_ACPI_STATUS(s) ACPI_DO_WHILE0 ({ \
- register acpi_status _s = (s); \
- acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, _s); \
- return (_s); })
-#define return_PTR(s) ACPI_DO_WHILE0 ({ \
- register void *_s = (void *) (s); \
- acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) _s); \
- return (_s); })
-#define return_VALUE(s) ACPI_DO_WHILE0 ({ \
- register acpi_integer _s = (s); \
- acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, _s); \
- return (_s); })
-#define return_UINT8(s) ACPI_DO_WHILE0 ({ \
- register u8 _s = (u8) (s); \
- acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) _s); \
- return (_s); })
-#define return_UINT32(s) ACPI_DO_WHILE0 ({ \
- register u32 _s = (u32) (s); \
- acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) _s); \
- return (_s); })
-#else /* Use original less-safe macros */
-
-#define return_ACPI_STATUS(s) ACPI_DO_WHILE0 ({ \
- acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, (s)); \
- return((s)); })
-#define return_PTR(s) ACPI_DO_WHILE0 ({ \
- acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) (s)); \
- return((s)); })
-#define return_VALUE(s) ACPI_DO_WHILE0 ({ \
- acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) (s)); \
- return((s)); })
-#define return_UINT8(s) return_VALUE(s)
-#define return_UINT32(s) return_VALUE(s)
-
-#endif /* ACPI_SIMPLE_RETURN_MACROS */
-
-#else /* !CONFIG_ACPI_DEBUG_FUNC_TRACE */
-
-#define ACPI_FUNCTION_TRACE(a)
-#define ACPI_FUNCTION_TRACE_PTR(a,b)
-#define ACPI_FUNCTION_TRACE_U32(a,b)
-#define ACPI_FUNCTION_TRACE_STR(a,b)
-#define ACPI_FUNCTION_EXIT
-#define ACPI_FUNCTION_STATUS_EXIT(s)
-#define ACPI_FUNCTION_VALUE_EXIT(s)
-#define ACPI_FUNCTION_TRACE(a)
-#define ACPI_FUNCTION_ENTRY()
-
-#define return_VOID return
-#define return_ACPI_STATUS(s) return(s)
-#define return_VALUE(s) return(s)
-#define return_UINT8(s) return(s)
-#define return_UINT32(s) return(s)
-#define return_PTR(s) return(s)
-
-#endif /* CONFIG_ACPI_DEBUG_FUNC_TRACE */
-
-/* Conditional execution */
-
-#define ACPI_DEBUG_EXEC(a) a
-#define ACPI_NORMAL_EXEC(a)
-
-#define ACPI_DEBUG_DEFINE(a) a;
-#define ACPI_DEBUG_ONLY_MEMBERS(a) a;
-#define _VERBOSE_STRUCTURES
-
-/* Stack and buffer dumping */
-
-#define ACPI_DUMP_STACK_ENTRY(a) acpi_ex_dump_operand((a), 0)
-#define ACPI_DUMP_OPERANDS(a, b, c) acpi_ex_dump_operands(a, b, c)
-
-#define ACPI_DUMP_ENTRY(a, b) acpi_ns_dump_entry (a, b)
-#define ACPI_DUMP_PATHNAME(a, b, c, d) acpi_ns_dump_pathname(a, b, c, d)
-#define ACPI_DUMP_RESOURCE_LIST(a) acpi_rs_dump_resource_list(a)
-#define ACPI_DUMP_BUFFER(a, b) acpi_ut_dump_buffer((u8 *) a, b, DB_BYTE_DISPLAY, _COMPONENT)
-
-/*
- * Master debug print macros
- * Print iff:
- * 1) Debug print for the current component is enabled
- * 2) Debug error level or trace level for the print statement is enabled
- */
-#define ACPI_DEBUG_PRINT(plist) acpi_ut_debug_print plist
-#define ACPI_DEBUG_PRINT_RAW(plist) acpi_ut_debug_print_raw plist
-
-#else
-/*
- * This is the non-debug case -- make everything go away,
- * leaving no executable debug code!
- */
-#define ACPI_DEBUG_EXEC(a)
-#define ACPI_NORMAL_EXEC(a) a;
-
-#define ACPI_DEBUG_DEFINE(a) do { } while(0)
-#define ACPI_DEBUG_ONLY_MEMBERS(a) do { } while(0)
-#define ACPI_FUNCTION_NAME(a) do { } while(0)
-#define ACPI_FUNCTION_TRACE(a) do { } while(0)
-#define ACPI_FUNCTION_TRACE_PTR(a, b) do { } while(0)
-#define ACPI_FUNCTION_TRACE_U32(a, b) do { } while(0)
-#define ACPI_FUNCTION_TRACE_STR(a, b) do { } while(0)
-#define ACPI_FUNCTION_EXIT do { } while(0)
-#define ACPI_FUNCTION_STATUS_EXIT(s) do { } while(0)
-#define ACPI_FUNCTION_VALUE_EXIT(s) do { } while(0)
-#define ACPI_FUNCTION_ENTRY() do { } while(0)
-#define ACPI_DUMP_STACK_ENTRY(a) do { } while(0)
-#define ACPI_DUMP_OPERANDS(a, b, c) do { } while(0)
-#define ACPI_DUMP_ENTRY(a, b) do { } while(0)
-#define ACPI_DUMP_TABLES(a, b) do { } while(0)
-#define ACPI_DUMP_PATHNAME(a, b, c, d) do { } while(0)
-#define ACPI_DUMP_RESOURCE_LIST(a) do { } while(0)
-#define ACPI_DUMP_BUFFER(a, b) do { } while(0)
-#define ACPI_DEBUG_PRINT(pl) do { } while(0)
-#define ACPI_DEBUG_PRINT_RAW(pl) do { } while(0)
-
-#define return_VOID return
-#define return_ACPI_STATUS(s) return(s)
-#define return_VALUE(s) return(s)
-#define return_UINT8(s) return(s)
-#define return_UINT32(s) return(s)
-#define return_PTR(s) return(s)
-
-#endif
-
-/*
- * Some code only gets executed when the debugger is built in.
- * Note that this is entirely independent of whether the
- * DEBUG_PRINT stuff (set by ACPI_DEBUG_OUTPUT) is on, or not.
- */
-#ifdef ACPI_DEBUGGER
-#define ACPI_DEBUGGER_EXEC(a) a
-#else
-#define ACPI_DEBUGGER_EXEC(a)
-#endif
-
-#ifdef ACPI_DEBUG_OUTPUT
-/*
- * 1) Set name to blanks
- * 2) Copy the object name
- */
-#define ACPI_ADD_OBJECT_NAME(a,b) ACPI_MEMSET (a->common.name, ' ', sizeof (a->common.name));\
- ACPI_STRNCPY (a->common.name, acpi_gbl_ns_type_names[b], sizeof (a->common.name))
-#else
-
-#define ACPI_ADD_OBJECT_NAME(a,b)
-#endif
-
-/*
- * Memory allocation tracking (DEBUG ONLY)
- */
-#define ACPI_MEM_PARAMETERS _COMPONENT, _acpi_module_name, __LINE__
-
-#ifndef ACPI_DBG_TRACK_ALLOCATIONS
-
-/* Memory allocation */
-
-#ifndef ACPI_ALLOCATE
-#define ACPI_ALLOCATE(a) acpi_ut_allocate((acpi_size)(a), ACPI_MEM_PARAMETERS)
-#endif
-#ifndef ACPI_ALLOCATE_ZEROED
-#define ACPI_ALLOCATE_ZEROED(a) acpi_ut_allocate_zeroed((acpi_size)(a), ACPI_MEM_PARAMETERS)
-#endif
-#ifndef ACPI_FREE
-#define ACPI_FREE(a) acpio_os_free(a)
-#endif
-#define ACPI_MEM_TRACKING(a)
-
-#else
-
-/* Memory allocation */
-
-#define ACPI_ALLOCATE(a) acpi_ut_allocate_and_track((acpi_size)(a), ACPI_MEM_PARAMETERS)
-#define ACPI_ALLOCATE_ZEROED(a) acpi_ut_allocate_zeroed_and_track((acpi_size)(a), ACPI_MEM_PARAMETERS)
-#define ACPI_FREE(a) acpi_ut_free_and_track(a, ACPI_MEM_PARAMETERS)
-#define ACPI_MEM_TRACKING(a) a
-
-#endif /* ACPI_DBG_TRACK_ALLOCATIONS */
-
-/* Preemption point */
-#ifndef ACPI_PREEMPTION_POINT
-#define ACPI_PREEMPTION_POINT() /* no preemption */
-#endif
-
-#endif /* ACMACROS_H */
diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h
deleted file mode 100644
index db4e6f677855..000000000000
--- a/include/acpi/acnamesp.h
+++ /dev/null
@@ -1,321 +0,0 @@
-/******************************************************************************
- *
- * Name: acnamesp.h - Namespace subcomponent prototypes and defines
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACNAMESP_H__
-#define __ACNAMESP_H__
-
-/* To search the entire name space, pass this as search_base */
-
-#define ACPI_NS_ALL ((acpi_handle)0)
-
-/*
- * Elements of acpi_ns_properties are bit significant
- * and should be one-to-one with values of acpi_object_type
- */
-#define ACPI_NS_NORMAL 0
-#define ACPI_NS_NEWSCOPE 1 /* a definition of this type opens a name scope */
-#define ACPI_NS_LOCAL 2 /* suppress search of enclosing scopes */
-
-/* Flags for acpi_ns_lookup, acpi_ns_search_and_enter */
-
-#define ACPI_NS_NO_UPSEARCH 0
-#define ACPI_NS_SEARCH_PARENT 0x01
-#define ACPI_NS_DONT_OPEN_SCOPE 0x02
-#define ACPI_NS_NO_PEER_SEARCH 0x04
-#define ACPI_NS_ERROR_IF_FOUND 0x08
-#define ACPI_NS_PREFIX_IS_SCOPE 0x10
-#define ACPI_NS_EXTERNAL 0x20
-#define ACPI_NS_TEMPORARY 0x40
-
-/* Flags for acpi_ns_walk_namespace */
-
-#define ACPI_NS_WALK_NO_UNLOCK 0
-#define ACPI_NS_WALK_UNLOCK 0x01
-#define ACPI_NS_WALK_TEMP_NODES 0x02
-
-/*
- * nsinit - Namespace initialization
- */
-acpi_status acpi_ns_initialize_objects(void);
-
-acpi_status acpi_ns_initialize_devices(void);
-
-/*
- * nsload - Namespace loading
- */
-acpi_status acpi_ns_load_namespace(void);
-
-acpi_status
-acpi_ns_load_table(u32 table_index, struct acpi_namespace_node *node);
-
-/*
- * nswalk - walk the namespace
- */
-acpi_status
-acpi_ns_walk_namespace(acpi_object_type type,
- acpi_handle start_object,
- u32 max_depth,
- u32 flags,
- acpi_walk_callback user_function,
- void *context, void **return_value);
-
-struct acpi_namespace_node *acpi_ns_get_next_node(acpi_object_type type, struct acpi_namespace_node
- *parent, struct acpi_namespace_node
- *child);
-
-/*
- * nsparse - table parsing
- */
-acpi_status
-acpi_ns_parse_table(u32 table_index, struct acpi_namespace_node *start_node);
-
-acpi_status
-acpi_ns_one_complete_parse(u32 pass_number,
- u32 table_index,
- struct acpi_namespace_node *start_node);
-
-/*
- * nsaccess - Top-level namespace access
- */
-acpi_status acpi_ns_root_initialize(void);
-
-acpi_status
-acpi_ns_lookup(union acpi_generic_state *scope_info,
- char *name,
- acpi_object_type type,
- acpi_interpreter_mode interpreter_mode,
- u32 flags,
- struct acpi_walk_state *walk_state,
- struct acpi_namespace_node **ret_node);
-
-/*
- * nsalloc - Named object allocation/deallocation
- */
-struct acpi_namespace_node *acpi_ns_create_node(u32 name);
-
-void acpi_ns_delete_node(struct acpi_namespace_node *node);
-
-void
-acpi_ns_delete_namespace_subtree(struct acpi_namespace_node *parent_handle);
-
-void acpi_ns_delete_namespace_by_owner(acpi_owner_id owner_id);
-
-void acpi_ns_detach_object(struct acpi_namespace_node *node);
-
-void acpi_ns_delete_children(struct acpi_namespace_node *parent);
-
-int acpi_ns_compare_names(char *name1, char *name2);
-
-/*
- * nsdump - Namespace dump/print utilities
- */
-#ifdef ACPI_FUTURE_USAGE
-void acpi_ns_dump_tables(acpi_handle search_base, u32 max_depth);
-#endif /* ACPI_FUTURE_USAGE */
-
-void acpi_ns_dump_entry(acpi_handle handle, u32 debug_level);
-
-void
-acpi_ns_dump_pathname(acpi_handle handle, char *msg, u32 level, u32 component);
-
-void acpi_ns_print_pathname(u32 num_segments, char *pathname);
-
-acpi_status
-acpi_ns_dump_one_object(acpi_handle obj_handle,
- u32 level, void *context, void **return_value);
-
-#ifdef ACPI_FUTURE_USAGE
-void
-acpi_ns_dump_objects(acpi_object_type type,
- u8 display_type,
- u32 max_depth,
- acpi_owner_id owner_id, acpi_handle start_handle);
-#endif /* ACPI_FUTURE_USAGE */
-
-/*
- * nseval - Namespace evaluation functions
- */
-acpi_status acpi_ns_evaluate(struct acpi_evaluate_info *info);
-
-/*
- * nspredef - Support for predefined/reserved names
- */
-acpi_status
-acpi_ns_check_predefined_names(struct acpi_namespace_node *node,
- union acpi_operand_object *return_object);
-
-const union acpi_predefined_info *acpi_ns_check_for_predefined_name(struct
- acpi_namespace_node
- *node);
-
-void
-acpi_ns_check_parameter_count(char *pathname,
- struct acpi_namespace_node *node,
- const union acpi_predefined_info *info);
-
-/*
- * nsnames - Name and Scope manipulation
- */
-u32 acpi_ns_opens_scope(acpi_object_type type);
-
-acpi_status
-acpi_ns_build_external_path(struct acpi_namespace_node *node,
- acpi_size size, char *name_buffer);
-
-char *acpi_ns_get_external_pathname(struct acpi_namespace_node *node);
-
-char *acpi_ns_name_of_current_scope(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ns_handle_to_pathname(acpi_handle target_handle,
- struct acpi_buffer *buffer);
-
-u8
-acpi_ns_pattern_match(struct acpi_namespace_node *obj_node, char *search_for);
-
-acpi_status
-acpi_ns_get_node(struct acpi_namespace_node *prefix_node,
- const char *external_pathname,
- u32 flags, struct acpi_namespace_node **out_node);
-
-acpi_size acpi_ns_get_pathname_length(struct acpi_namespace_node *node);
-
-/*
- * nsobject - Object management for namespace nodes
- */
-acpi_status
-acpi_ns_attach_object(struct acpi_namespace_node *node,
- union acpi_operand_object *object, acpi_object_type type);
-
-union acpi_operand_object *acpi_ns_get_attached_object(struct
- acpi_namespace_node
- *node);
-
-union acpi_operand_object *acpi_ns_get_secondary_object(union
- acpi_operand_object
- *obj_desc);
-
-acpi_status
-acpi_ns_attach_data(struct acpi_namespace_node *node,
- acpi_object_handler handler, void *data);
-
-acpi_status
-acpi_ns_detach_data(struct acpi_namespace_node *node,
- acpi_object_handler handler);
-
-acpi_status
-acpi_ns_get_attached_data(struct acpi_namespace_node *node,
- acpi_object_handler handler, void **data);
-
-/*
- * nssearch - Namespace searching and entry
- */
-acpi_status
-acpi_ns_search_and_enter(u32 entry_name,
- struct acpi_walk_state *walk_state,
- struct acpi_namespace_node *node,
- acpi_interpreter_mode interpreter_mode,
- acpi_object_type type,
- u32 flags, struct acpi_namespace_node **ret_node);
-
-acpi_status
-acpi_ns_search_one_scope(u32 entry_name,
- struct acpi_namespace_node *node,
- acpi_object_type type,
- struct acpi_namespace_node **ret_node);
-
-void
-acpi_ns_install_node(struct acpi_walk_state *walk_state,
- struct acpi_namespace_node *parent_node,
- struct acpi_namespace_node *node, acpi_object_type type);
-
-/*
- * nsutils - Utility functions
- */
-u8 acpi_ns_valid_root_prefix(char prefix);
-
-acpi_object_type acpi_ns_get_type(struct acpi_namespace_node *node);
-
-u32 acpi_ns_local(acpi_object_type type);
-
-void
-acpi_ns_report_error(const char *module_name,
- u32 line_number,
- const char *internal_name, acpi_status lookup_status);
-
-void
-acpi_ns_report_method_error(const char *module_name,
- u32 line_number,
- const char *message,
- struct acpi_namespace_node *node,
- const char *path, acpi_status lookup_status);
-
-void
-acpi_ns_print_node_pathname(struct acpi_namespace_node *node, const char *msg);
-
-acpi_status acpi_ns_build_internal_name(struct acpi_namestring_info *info);
-
-void acpi_ns_get_internal_name_length(struct acpi_namestring_info *info);
-
-acpi_status
-acpi_ns_internalize_name(const char *dotted_name, char **converted_name);
-
-acpi_status
-acpi_ns_externalize_name(u32 internal_name_length,
- const char *internal_name,
- u32 * converted_name_length, char **converted_name);
-
-struct acpi_namespace_node *acpi_ns_map_handle_to_node(acpi_handle handle);
-
-acpi_handle acpi_ns_convert_entry_to_handle(struct acpi_namespace_node *node);
-
-void acpi_ns_terminate(void);
-
-struct acpi_namespace_node *acpi_ns_get_parent_node(struct acpi_namespace_node
- *node);
-
-struct acpi_namespace_node *acpi_ns_get_next_valid_node(struct
- acpi_namespace_node
- *node);
-
-#endif /* __ACNAMESP_H__ */
diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h
deleted file mode 100644
index eb6f038b03d9..000000000000
--- a/include/acpi/acobject.h
+++ /dev/null
@@ -1,446 +0,0 @@
-
-/******************************************************************************
- *
- * Name: acobject.h - Definition of union acpi_operand_object (Internal object only)
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef _ACOBJECT_H
-#define _ACOBJECT_H
-
-/* acpisrc:struct_defs -- for acpisrc conversion */
-
-/*
- * The union acpi_operand_object is used to pass AML operands from the dispatcher
- * to the interpreter, and to keep track of the various handlers such as
- * address space handlers and notify handlers. The object is a constant
- * size in order to allow it to be cached and reused.
- *
- * Note: The object is optimized to be aligned and will not work if it is
- * byte-packed.
- */
-#if ACPI_MACHINE_WIDTH == 64
-#pragma pack(8)
-#else
-#pragma pack(4)
-#endif
-
-/*******************************************************************************
- *
- * Common Descriptors
- *
- ******************************************************************************/
-
-/*
- * Common area for all objects.
- *
- * descriptor_type is used to differentiate between internal descriptors, and
- * must be in the same place across all descriptors
- *
- * Note: The descriptor_type and Type fields must appear in the identical
- * position in both the struct acpi_namespace_node and union acpi_operand_object
- * structures.
- */
-#define ACPI_OBJECT_COMMON_HEADER \
- union acpi_operand_object *next_object; /* Objects linked to parent NS node */\
- u8 descriptor_type; /* To differentiate various internal objs */\
- u8 type; /* acpi_object_type */\
- u16 reference_count; /* For object deletion management */\
- u8 flags;
- /*
- * Note: There are 3 bytes available here before the
- * next natural alignment boundary (for both 32/64 cases)
- */
-
-/* Values for Flag byte above */
-
-#define AOPOBJ_AML_CONSTANT 0x01
-#define AOPOBJ_STATIC_POINTER 0x02
-#define AOPOBJ_DATA_VALID 0x04
-#define AOPOBJ_OBJECT_INITIALIZED 0x08
-#define AOPOBJ_SETUP_COMPLETE 0x10
-#define AOPOBJ_SINGLE_DATUM 0x20
-#define AOPOBJ_INVALID 0x40 /* Used if host OS won't allow an op_region address */
-
-/******************************************************************************
- *
- * Basic data types
- *
- *****************************************************************************/
-
-struct acpi_object_common {
-ACPI_OBJECT_COMMON_HEADER};
-
-struct acpi_object_integer {
- ACPI_OBJECT_COMMON_HEADER u8 fill[3]; /* Prevent warning on some compilers */
- acpi_integer value;
-};
-
-/*
- * Note: The String and Buffer object must be identical through the Pointer
- * and length elements. There is code that depends on this.
- *
- * Fields common to both Strings and Buffers
- */
-#define ACPI_COMMON_BUFFER_INFO(_type) \
- _type *pointer; \
- u32 length;
-
-struct acpi_object_string { /* Null terminated, ASCII characters only */
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO(char) /* String in AML stream or allocated string */
-};
-
-struct acpi_object_buffer {
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO(u8) /* Buffer in AML stream or allocated buffer */
- u32 aml_length;
- u8 *aml_start;
- struct acpi_namespace_node *node; /* Link back to parent node */
-};
-
-struct acpi_object_package {
- ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *node; /* Link back to parent node */
- union acpi_operand_object **elements; /* Array of pointers to acpi_objects */
- u8 *aml_start;
- u32 aml_length;
- u32 count; /* # of elements in package */
-};
-
-/******************************************************************************
- *
- * Complex data types
- *
- *****************************************************************************/
-
-struct acpi_object_event {
- ACPI_OBJECT_COMMON_HEADER acpi_semaphore os_semaphore; /* Actual OS synchronization object */
-};
-
-struct acpi_object_mutex {
- ACPI_OBJECT_COMMON_HEADER u8 sync_level; /* 0-15, specified in Mutex() call */
- u16 acquisition_depth; /* Allow multiple Acquires, same thread */
- acpi_mutex os_mutex; /* Actual OS synchronization object */
- acpi_thread_id thread_id; /* Current owner of the mutex */
- struct acpi_thread_state *owner_thread; /* Current owner of the mutex */
- union acpi_operand_object *prev; /* Link for list of acquired mutexes */
- union acpi_operand_object *next; /* Link for list of acquired mutexes */
- struct acpi_namespace_node *node; /* Containing namespace node */
- u8 original_sync_level; /* Owner's original sync level (0-15) */
-};
-
-struct acpi_object_region {
- ACPI_OBJECT_COMMON_HEADER u8 space_id;
- struct acpi_namespace_node *node; /* Containing namespace node */
- union acpi_operand_object *handler; /* Handler for region access */
- union acpi_operand_object *next;
- acpi_physical_address address;
- u32 length;
-};
-
-struct acpi_object_method {
- ACPI_OBJECT_COMMON_HEADER u8 method_flags;
- u8 param_count;
- u8 sync_level;
- union acpi_operand_object *mutex;
- u8 *aml_start;
- ACPI_INTERNAL_METHOD implementation;
- u32 aml_length;
- u8 thread_count;
- acpi_owner_id owner_id;
-};
-
-/******************************************************************************
- *
- * Objects that can be notified. All share a common notify_info area.
- *
- *****************************************************************************/
-
-/*
- * Common fields for objects that support ASL notifications
- */
-#define ACPI_COMMON_NOTIFY_INFO \
- union acpi_operand_object *system_notify; /* Handler for system notifies */\
- union acpi_operand_object *device_notify; /* Handler for driver notifies */\
- union acpi_operand_object *handler; /* Handler for Address space */
-
-struct acpi_object_notify_common { /* COMMON NOTIFY for POWER, PROCESSOR, DEVICE, and THERMAL */
-ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO};
-
-struct acpi_object_device {
- ACPI_OBJECT_COMMON_HEADER
- ACPI_COMMON_NOTIFY_INFO struct acpi_gpe_block_info *gpe_block;
-};
-
-struct acpi_object_power_resource {
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO u32 system_level;
- u32 resource_order;
-};
-
-struct acpi_object_processor {
- ACPI_OBJECT_COMMON_HEADER
- /* The next two fields take advantage of the 3-byte space before NOTIFY_INFO */
- u8 proc_id;
- u8 length;
- ACPI_COMMON_NOTIFY_INFO acpi_io_address address;
-};
-
-struct acpi_object_thermal_zone {
-ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO};
-
-/******************************************************************************
- *
- * Fields. All share a common header/info field.
- *
- *****************************************************************************/
-
-/*
- * Common bitfield for the field objects
- * "Field Datum" -- a datum from the actual field object
- * "Buffer Datum" -- a datum from a user buffer, read from or to be written to the field
- */
-#define ACPI_COMMON_FIELD_INFO \
- u8 field_flags; /* Access, update, and lock bits */\
- u8 attribute; /* From access_as keyword */\
- u8 access_byte_width; /* Read/Write size in bytes */\
- struct acpi_namespace_node *node; /* Link back to parent node */\
- u32 bit_length; /* Length of field in bits */\
- u32 base_byte_offset; /* Byte offset within containing object */\
- u32 value; /* Value to store into the Bank or Index register */\
- u8 start_field_bit_offset;/* Bit offset within first field datum (0-63) */\
- u8 access_bit_width; /* Read/Write size in bits (8-64) */
-
-struct acpi_object_field_common { /* COMMON FIELD (for BUFFER, REGION, BANK, and INDEX fields) */
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj; /* Parent Operation Region object (REGION/BANK fields only) */
-};
-
-struct acpi_object_region_field {
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj; /* Containing op_region object */
-};
-
-struct acpi_object_bank_field {
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj; /* Containing op_region object */
- union acpi_operand_object *bank_obj; /* bank_select Register object */
-};
-
-struct acpi_object_index_field {
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO
- /*
- * No "RegionObj" pointer needed since the Index and Data registers
- * are each field definitions unto themselves.
- */
- union acpi_operand_object *index_obj; /* Index register */
- union acpi_operand_object *data_obj; /* Data register */
-};
-
-/* The buffer_field is different in that it is part of a Buffer, not an op_region */
-
-struct acpi_object_buffer_field {
- ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *buffer_obj; /* Containing Buffer object */
-};
-
-/******************************************************************************
- *
- * Objects for handlers
- *
- *****************************************************************************/
-
-struct acpi_object_notify_handler {
- ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *node; /* Parent device */
- acpi_notify_handler handler;
- void *context;
-};
-
-struct acpi_object_addr_handler {
- ACPI_OBJECT_COMMON_HEADER u8 space_id;
- u8 handler_flags;
- acpi_adr_space_handler handler;
- struct acpi_namespace_node *node; /* Parent device */
- void *context;
- acpi_adr_space_setup setup;
- union acpi_operand_object *region_list; /* regions using this handler */
- union acpi_operand_object *next;
-};
-
-/* Flags for address handler (handler_flags) */
-
-#define ACPI_ADDR_HANDLER_DEFAULT_INSTALLED 0x01
-
-/******************************************************************************
- *
- * Special internal objects
- *
- *****************************************************************************/
-
-/*
- * The Reference object is used for these opcodes:
- * Arg[0-6], Local[0-7], index_op, name_op, ref_of_op, load_op, load_table_op, debug_op
- * The Reference.Class differentiates these types.
- */
-struct acpi_object_reference {
- ACPI_OBJECT_COMMON_HEADER u8 class; /* Reference Class */
- u8 target_type; /* Used for Index Op */
- u8 reserved;
- void *object; /* name_op=>HANDLE to obj, index_op=>union acpi_operand_object */
- struct acpi_namespace_node *node; /* ref_of or Namepath */
- union acpi_operand_object **where; /* Target of Index */
- u32 value; /* Used for Local/Arg/Index/ddb_handle */
-};
-
-/* Values for Reference.Class above */
-
-typedef enum {
- ACPI_REFCLASS_LOCAL = 0, /* Method local */
- ACPI_REFCLASS_ARG = 1, /* Method argument */
- ACPI_REFCLASS_REFOF = 2, /* Result of ref_of() TBD: Split to Ref/Node and Ref/operand_obj? */
- ACPI_REFCLASS_INDEX = 3, /* Result of Index() */
- ACPI_REFCLASS_TABLE = 4, /* ddb_handle - Load(), load_table() */
- ACPI_REFCLASS_NAME = 5, /* Reference to a named object */
- ACPI_REFCLASS_DEBUG = 6, /* Debug object */
-
- ACPI_REFCLASS_MAX = 6
-} ACPI_REFERENCE_CLASSES;
-
-/*
- * Extra object is used as additional storage for types that
- * have AML code in their declarations (term_args) that must be
- * evaluated at run time.
- *
- * Currently: Region and field_unit types
- */
-struct acpi_object_extra {
- ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *method_REG; /* _REG method for this region (if any) */
- void *region_context; /* Region-specific data */
- u8 *aml_start;
- u32 aml_length;
-};
-
-/* Additional data that can be attached to namespace nodes */
-
-struct acpi_object_data {
- ACPI_OBJECT_COMMON_HEADER acpi_object_handler handler;
- void *pointer;
-};
-
-/* Structure used when objects are cached for reuse */
-
-struct acpi_object_cache_list {
- ACPI_OBJECT_COMMON_HEADER union acpi_operand_object *next; /* Link for object cache and internal lists */
-};
-
-/******************************************************************************
- *
- * union acpi_operand_object Descriptor - a giant union of all of the above
- *
- *****************************************************************************/
-
-union acpi_operand_object {
- struct acpi_object_common common;
- struct acpi_object_integer integer;
- struct acpi_object_string string;
- struct acpi_object_buffer buffer;
- struct acpi_object_package package;
- struct acpi_object_event event;
- struct acpi_object_method method;
- struct acpi_object_mutex mutex;
- struct acpi_object_region region;
- struct acpi_object_notify_common common_notify;
- struct acpi_object_device device;
- struct acpi_object_power_resource power_resource;
- struct acpi_object_processor processor;
- struct acpi_object_thermal_zone thermal_zone;
- struct acpi_object_field_common common_field;
- struct acpi_object_region_field field;
- struct acpi_object_buffer_field buffer_field;
- struct acpi_object_bank_field bank_field;
- struct acpi_object_index_field index_field;
- struct acpi_object_notify_handler notify;
- struct acpi_object_addr_handler address_space;
- struct acpi_object_reference reference;
- struct acpi_object_extra extra;
- struct acpi_object_data data;
- struct acpi_object_cache_list cache;
-
- /*
- * Add namespace node to union in order to simplify code that accepts both
- * ACPI_OPERAND_OBJECTs and ACPI_NAMESPACE_NODEs. The structures share
- * a common descriptor_type field in order to differentiate them.
- */
- struct acpi_namespace_node node;
-};
-
-/******************************************************************************
- *
- * union acpi_descriptor - objects that share a common descriptor identifier
- *
- *****************************************************************************/
-
-/* Object descriptor types */
-
-#define ACPI_DESC_TYPE_CACHED 0x01 /* Used only when object is cached */
-#define ACPI_DESC_TYPE_STATE 0x02
-#define ACPI_DESC_TYPE_STATE_UPDATE 0x03
-#define ACPI_DESC_TYPE_STATE_PACKAGE 0x04
-#define ACPI_DESC_TYPE_STATE_CONTROL 0x05
-#define ACPI_DESC_TYPE_STATE_RPSCOPE 0x06
-#define ACPI_DESC_TYPE_STATE_PSCOPE 0x07
-#define ACPI_DESC_TYPE_STATE_WSCOPE 0x08
-#define ACPI_DESC_TYPE_STATE_RESULT 0x09
-#define ACPI_DESC_TYPE_STATE_NOTIFY 0x0A
-#define ACPI_DESC_TYPE_STATE_THREAD 0x0B
-#define ACPI_DESC_TYPE_WALK 0x0C
-#define ACPI_DESC_TYPE_PARSER 0x0D
-#define ACPI_DESC_TYPE_OPERAND 0x0E
-#define ACPI_DESC_TYPE_NAMED 0x0F
-#define ACPI_DESC_TYPE_MAX 0x0F
-
-struct acpi_common_descriptor {
- void *common_pointer;
- u8 descriptor_type; /* To differentiate various internal objs */
-};
-
-union acpi_descriptor {
- struct acpi_common_descriptor common;
- union acpi_operand_object object;
- struct acpi_namespace_node node;
- union acpi_parse_object op;
-};
-
-#pragma pack()
-
-#endif /* _ACOBJECT_H */
diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h
deleted file mode 100644
index dfdf63327885..000000000000
--- a/include/acpi/acopcode.h
+++ /dev/null
@@ -1,323 +0,0 @@
-/******************************************************************************
- *
- * Name: acopcode.h - AML opcode information for the AML parser and interpreter
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACOPCODE_H__
-#define __ACOPCODE_H__
-
-#define MAX_EXTENDED_OPCODE 0x88
-#define NUM_EXTENDED_OPCODE (MAX_EXTENDED_OPCODE + 1)
-#define MAX_INTERNAL_OPCODE
-#define NUM_INTERNAL_OPCODE (MAX_INTERNAL_OPCODE + 1)
-
-/* Used for non-assigned opcodes */
-
-#define _UNK 0x6B
-
-/*
- * Reserved ASCII characters. Do not use any of these for
- * internal opcodes, since they are used to differentiate
- * name strings from AML opcodes
- */
-#define _ASC 0x6C
-#define _NAM 0x6C
-#define _PFX 0x6D
-
-/*
- * All AML opcodes and the parse-time arguments for each. Used by the AML
- * parser Each list is compressed into a 32-bit number and stored in the
- * master opcode table (in psopcode.c).
- */
-#define ARGP_ACCESSFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING)
-#define ARGP_ACQUIRE_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_WORDDATA)
-#define ARGP_ADD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_ALIAS_OP ARGP_LIST2 (ARGP_NAMESTRING, ARGP_NAME)
-#define ARGP_ARG0 ARG_NONE
-#define ARGP_ARG1 ARG_NONE
-#define ARGP_ARG2 ARG_NONE
-#define ARGP_ARG3 ARG_NONE
-#define ARGP_ARG4 ARG_NONE
-#define ARGP_ARG5 ARG_NONE
-#define ARGP_ARG6 ARG_NONE
-#define ARGP_BANK_FIELD_OP ARGP_LIST6 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_NAMESTRING,ARGP_TERMARG, ARGP_BYTEDATA, ARGP_FIELDLIST)
-#define ARGP_BIT_AND_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_BIT_NAND_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_BIT_NOR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_BIT_NOT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_BIT_OR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_BIT_XOR_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_BREAK_OP ARG_NONE
-#define ARGP_BREAK_POINT_OP ARG_NONE
-#define ARGP_BUFFER_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_BYTELIST)
-#define ARGP_BYTE_OP ARGP_LIST1 (ARGP_BYTEDATA)
-#define ARGP_BYTELIST_OP ARGP_LIST1 (ARGP_NAMESTRING)
-#define ARGP_CONCAT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_CONCAT_RES_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_COND_REF_OF_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_SUPERNAME)
-#define ARGP_CONTINUE_OP ARG_NONE
-#define ARGP_COPY_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_SIMPLENAME)
-#define ARGP_CREATE_BIT_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME)
-#define ARGP_CREATE_BYTE_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME)
-#define ARGP_CREATE_DWORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME)
-#define ARGP_CREATE_FIELD_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME)
-#define ARGP_CREATE_QWORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME)
-#define ARGP_CREATE_WORD_FIELD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_NAME)
-#define ARGP_DATA_REGION_OP ARGP_LIST4 (ARGP_NAME, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_DEBUG_OP ARG_NONE
-#define ARGP_DECREMENT_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_DEREF_OF_OP ARGP_LIST1 (ARGP_TERMARG)
-#define ARGP_DEVICE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_OBJLIST)
-#define ARGP_DIVIDE_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET, ARGP_TARGET)
-#define ARGP_DWORD_OP ARGP_LIST1 (ARGP_DWORDDATA)
-#define ARGP_ELSE_OP ARGP_LIST2 (ARGP_PKGLENGTH, ARGP_TERMLIST)
-#define ARGP_EVENT_OP ARGP_LIST1 (ARGP_NAME)
-#define ARGP_FATAL_OP ARGP_LIST3 (ARGP_BYTEDATA, ARGP_DWORDDATA, ARGP_TERMARG)
-#define ARGP_FIELD_OP ARGP_LIST4 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_BYTEDATA, ARGP_FIELDLIST)
-#define ARGP_FIND_SET_LEFT_BIT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_FIND_SET_RIGHT_BIT_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_FROM_BCD_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_IF_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_TERMLIST)
-#define ARGP_INCREMENT_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_INDEX_FIELD_OP ARGP_LIST5 (ARGP_PKGLENGTH, ARGP_NAMESTRING, ARGP_NAMESTRING,ARGP_BYTEDATA, ARGP_FIELDLIST)
-#define ARGP_INDEX_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_LAND_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LGREATER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LGREATEREQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LLESS_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LLESSEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LNOT_OP ARGP_LIST1 (ARGP_TERMARG)
-#define ARGP_LNOTEQUAL_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LOAD_OP ARGP_LIST2 (ARGP_NAMESTRING, ARGP_SUPERNAME)
-#define ARGP_LOAD_TABLE_OP ARGP_LIST6 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_LOCAL0 ARG_NONE
-#define ARGP_LOCAL1 ARG_NONE
-#define ARGP_LOCAL2 ARG_NONE
-#define ARGP_LOCAL3 ARG_NONE
-#define ARGP_LOCAL4 ARG_NONE
-#define ARGP_LOCAL5 ARG_NONE
-#define ARGP_LOCAL6 ARG_NONE
-#define ARGP_LOCAL7 ARG_NONE
-#define ARGP_LOR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_MATCH_OP ARGP_LIST6 (ARGP_TERMARG, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_METHOD_OP ARGP_LIST4 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_TERMLIST)
-#define ARGP_METHODCALL_OP ARGP_LIST1 (ARGP_NAMESTRING)
-#define ARGP_MID_OP ARGP_LIST4 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_MOD_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_MULTIPLY_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_MUTEX_OP ARGP_LIST2 (ARGP_NAME, ARGP_BYTEDATA)
-#define ARGP_NAME_OP ARGP_LIST2 (ARGP_NAME, ARGP_DATAOBJ)
-#define ARGP_NAMEDFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING)
-#define ARGP_NAMEPATH_OP ARGP_LIST1 (ARGP_NAMESTRING)
-#define ARGP_NOOP_OP ARG_NONE
-#define ARGP_NOTIFY_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_TERMARG)
-#define ARGP_ONE_OP ARG_NONE
-#define ARGP_ONES_OP ARG_NONE
-#define ARGP_PACKAGE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_BYTEDATA, ARGP_DATAOBJLIST)
-#define ARGP_POWER_RES_OP ARGP_LIST5 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_WORDDATA, ARGP_OBJLIST)
-#define ARGP_PROCESSOR_OP ARGP_LIST6 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_BYTEDATA, ARGP_DWORDDATA, ARGP_BYTEDATA, ARGP_OBJLIST)
-#define ARGP_QWORD_OP ARGP_LIST1 (ARGP_QWORDDATA)
-#define ARGP_REF_OF_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_REGION_OP ARGP_LIST4 (ARGP_NAME, ARGP_BYTEDATA, ARGP_TERMARG, ARGP_TERMARG)
-#define ARGP_RELEASE_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_RESERVEDFIELD_OP ARGP_LIST1 (ARGP_NAMESTRING)
-#define ARGP_RESET_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_RETURN_OP ARGP_LIST1 (ARGP_TERMARG)
-#define ARGP_REVISION_OP ARG_NONE
-#define ARGP_SCOPE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_TERMLIST)
-#define ARGP_SHIFT_LEFT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_SHIFT_RIGHT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_SIGNAL_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_SIZE_OF_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_SLEEP_OP ARGP_LIST1 (ARGP_TERMARG)
-#define ARGP_STALL_OP ARGP_LIST1 (ARGP_TERMARG)
-#define ARGP_STATICSTRING_OP ARGP_LIST1 (ARGP_NAMESTRING)
-#define ARGP_STORE_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_SUPERNAME)
-#define ARGP_STRING_OP ARGP_LIST1 (ARGP_CHARLIST)
-#define ARGP_SUBTRACT_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_THERMAL_ZONE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_NAME, ARGP_OBJLIST)
-#define ARGP_TIMER_OP ARG_NONE
-#define ARGP_TO_BCD_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_TO_BUFFER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_TO_DEC_STR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_TO_HEX_STR_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_TO_INTEGER_OP ARGP_LIST2 (ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_TO_STRING_OP ARGP_LIST3 (ARGP_TERMARG, ARGP_TERMARG, ARGP_TARGET)
-#define ARGP_TYPE_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_UNLOAD_OP ARGP_LIST1 (ARGP_SUPERNAME)
-#define ARGP_VAR_PACKAGE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_DATAOBJLIST)
-#define ARGP_WAIT_OP ARGP_LIST2 (ARGP_SUPERNAME, ARGP_TERMARG)
-#define ARGP_WHILE_OP ARGP_LIST3 (ARGP_PKGLENGTH, ARGP_TERMARG, ARGP_TERMLIST)
-#define ARGP_WORD_OP ARGP_LIST1 (ARGP_WORDDATA)
-#define ARGP_ZERO_OP ARG_NONE
-
-/*
- * All AML opcodes and the runtime arguments for each. Used by the AML
- * interpreter Each list is compressed into a 32-bit number and stored
- * in the master opcode table (in psopcode.c).
- *
- * (Used by prep_operands procedure and the ASL Compiler)
- */
-#define ARGI_ACCESSFIELD_OP ARGI_INVALID_OPCODE
-#define ARGI_ACQUIRE_OP ARGI_LIST2 (ARGI_MUTEX, ARGI_INTEGER)
-#define ARGI_ADD_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_ALIAS_OP ARGI_INVALID_OPCODE
-#define ARGI_ARG0 ARG_NONE
-#define ARGI_ARG1 ARG_NONE
-#define ARGI_ARG2 ARG_NONE
-#define ARGI_ARG3 ARG_NONE
-#define ARGI_ARG4 ARG_NONE
-#define ARGI_ARG5 ARG_NONE
-#define ARGI_ARG6 ARG_NONE
-#define ARGI_BANK_FIELD_OP ARGI_INVALID_OPCODE
-#define ARGI_BIT_AND_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_BIT_NAND_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_BIT_NOR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_BIT_NOT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_BIT_OR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_BIT_XOR_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_BREAK_OP ARG_NONE
-#define ARGI_BREAK_POINT_OP ARG_NONE
-#define ARGI_BUFFER_OP ARGI_LIST1 (ARGI_INTEGER)
-#define ARGI_BYTE_OP ARGI_INVALID_OPCODE
-#define ARGI_BYTELIST_OP ARGI_INVALID_OPCODE
-#define ARGI_CONCAT_OP ARGI_LIST3 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA, ARGI_TARGETREF)
-#define ARGI_CONCAT_RES_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_BUFFER, ARGI_TARGETREF)
-#define ARGI_COND_REF_OF_OP ARGI_LIST2 (ARGI_OBJECT_REF, ARGI_TARGETREF)
-#define ARGI_CONTINUE_OP ARGI_INVALID_OPCODE
-#define ARGI_COPY_OP ARGI_LIST2 (ARGI_ANYTYPE, ARGI_SIMPLE_TARGET)
-#define ARGI_CREATE_BIT_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE)
-#define ARGI_CREATE_BYTE_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE)
-#define ARGI_CREATE_DWORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE)
-#define ARGI_CREATE_FIELD_OP ARGI_LIST4 (ARGI_BUFFER, ARGI_INTEGER, ARGI_INTEGER, ARGI_REFERENCE)
-#define ARGI_CREATE_QWORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE)
-#define ARGI_CREATE_WORD_FIELD_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_REFERENCE)
-#define ARGI_DATA_REGION_OP ARGI_LIST3 (ARGI_STRING, ARGI_STRING, ARGI_STRING)
-#define ARGI_DEBUG_OP ARG_NONE
-#define ARGI_DECREMENT_OP ARGI_LIST1 (ARGI_TARGETREF)
-#define ARGI_DEREF_OF_OP ARGI_LIST1 (ARGI_REF_OR_STRING)
-#define ARGI_DEVICE_OP ARGI_INVALID_OPCODE
-#define ARGI_DIVIDE_OP ARGI_LIST4 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF, ARGI_TARGETREF)
-#define ARGI_DWORD_OP ARGI_INVALID_OPCODE
-#define ARGI_ELSE_OP ARGI_INVALID_OPCODE
-#define ARGI_EVENT_OP ARGI_INVALID_OPCODE
-#define ARGI_FATAL_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_INTEGER)
-#define ARGI_FIELD_OP ARGI_INVALID_OPCODE
-#define ARGI_FIND_SET_LEFT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_FIND_SET_RIGHT_BIT_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_FROM_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_FIXED_TARGET)
-#define ARGI_IF_OP ARGI_INVALID_OPCODE
-#define ARGI_INCREMENT_OP ARGI_LIST1 (ARGI_TARGETREF)
-#define ARGI_INDEX_FIELD_OP ARGI_INVALID_OPCODE
-#define ARGI_INDEX_OP ARGI_LIST3 (ARGI_COMPLEXOBJ, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_LAND_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER)
-#define ARGI_LEQUAL_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA)
-#define ARGI_LGREATER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA)
-#define ARGI_LGREATEREQUAL_OP ARGI_INVALID_OPCODE
-#define ARGI_LLESS_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_COMPUTEDATA)
-#define ARGI_LLESSEQUAL_OP ARGI_INVALID_OPCODE
-#define ARGI_LNOT_OP ARGI_LIST1 (ARGI_INTEGER)
-#define ARGI_LNOTEQUAL_OP ARGI_INVALID_OPCODE
-#define ARGI_LOAD_OP ARGI_LIST2 (ARGI_REGION_OR_BUFFER,ARGI_TARGETREF)
-#define ARGI_LOAD_TABLE_OP ARGI_LIST6 (ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_STRING, ARGI_ANYTYPE)
-#define ARGI_LOCAL0 ARG_NONE
-#define ARGI_LOCAL1 ARG_NONE
-#define ARGI_LOCAL2 ARG_NONE
-#define ARGI_LOCAL3 ARG_NONE
-#define ARGI_LOCAL4 ARG_NONE
-#define ARGI_LOCAL5 ARG_NONE
-#define ARGI_LOCAL6 ARG_NONE
-#define ARGI_LOCAL7 ARG_NONE
-#define ARGI_LOR_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER)
-#define ARGI_MATCH_OP ARGI_LIST6 (ARGI_PACKAGE, ARGI_INTEGER, ARGI_COMPUTEDATA, ARGI_INTEGER,ARGI_COMPUTEDATA,ARGI_INTEGER)
-#define ARGI_METHOD_OP ARGI_INVALID_OPCODE
-#define ARGI_METHODCALL_OP ARGI_INVALID_OPCODE
-#define ARGI_MID_OP ARGI_LIST4 (ARGI_BUFFER_OR_STRING,ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_MOD_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_MULTIPLY_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_MUTEX_OP ARGI_INVALID_OPCODE
-#define ARGI_NAME_OP ARGI_INVALID_OPCODE
-#define ARGI_NAMEDFIELD_OP ARGI_INVALID_OPCODE
-#define ARGI_NAMEPATH_OP ARGI_INVALID_OPCODE
-#define ARGI_NOOP_OP ARG_NONE
-#define ARGI_NOTIFY_OP ARGI_LIST2 (ARGI_DEVICE_REF, ARGI_INTEGER)
-#define ARGI_ONE_OP ARG_NONE
-#define ARGI_ONES_OP ARG_NONE
-#define ARGI_PACKAGE_OP ARGI_LIST1 (ARGI_INTEGER)
-#define ARGI_POWER_RES_OP ARGI_INVALID_OPCODE
-#define ARGI_PROCESSOR_OP ARGI_INVALID_OPCODE
-#define ARGI_QWORD_OP ARGI_INVALID_OPCODE
-#define ARGI_REF_OF_OP ARGI_LIST1 (ARGI_OBJECT_REF)
-#define ARGI_REGION_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_INTEGER)
-#define ARGI_RELEASE_OP ARGI_LIST1 (ARGI_MUTEX)
-#define ARGI_RESERVEDFIELD_OP ARGI_INVALID_OPCODE
-#define ARGI_RESET_OP ARGI_LIST1 (ARGI_EVENT)
-#define ARGI_RETURN_OP ARGI_INVALID_OPCODE
-#define ARGI_REVISION_OP ARG_NONE
-#define ARGI_SCOPE_OP ARGI_INVALID_OPCODE
-#define ARGI_SHIFT_LEFT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_SHIFT_RIGHT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_SIGNAL_OP ARGI_LIST1 (ARGI_EVENT)
-#define ARGI_SIZE_OF_OP ARGI_LIST1 (ARGI_DATAOBJECT)
-#define ARGI_SLEEP_OP ARGI_LIST1 (ARGI_INTEGER)
-#define ARGI_STALL_OP ARGI_LIST1 (ARGI_INTEGER)
-#define ARGI_STATICSTRING_OP ARGI_INVALID_OPCODE
-#define ARGI_STORE_OP ARGI_LIST2 (ARGI_DATAREFOBJ, ARGI_TARGETREF)
-#define ARGI_STRING_OP ARGI_INVALID_OPCODE
-#define ARGI_SUBTRACT_OP ARGI_LIST3 (ARGI_INTEGER, ARGI_INTEGER, ARGI_TARGETREF)
-#define ARGI_THERMAL_ZONE_OP ARGI_INVALID_OPCODE
-#define ARGI_TIMER_OP ARG_NONE
-#define ARGI_TO_BCD_OP ARGI_LIST2 (ARGI_INTEGER, ARGI_FIXED_TARGET)
-#define ARGI_TO_BUFFER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
-#define ARGI_TO_DEC_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
-#define ARGI_TO_HEX_STR_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
-#define ARGI_TO_INTEGER_OP ARGI_LIST2 (ARGI_COMPUTEDATA,ARGI_FIXED_TARGET)
-#define ARGI_TO_STRING_OP ARGI_LIST3 (ARGI_BUFFER, ARGI_INTEGER, ARGI_FIXED_TARGET)
-#define ARGI_TYPE_OP ARGI_LIST1 (ARGI_ANYTYPE)
-#define ARGI_UNLOAD_OP ARGI_LIST1 (ARGI_DDBHANDLE)
-#define ARGI_VAR_PACKAGE_OP ARGI_LIST1 (ARGI_INTEGER)
-#define ARGI_WAIT_OP ARGI_LIST2 (ARGI_EVENT, ARGI_INTEGER)
-#define ARGI_WHILE_OP ARGI_INVALID_OPCODE
-#define ARGI_WORD_OP ARGI_INVALID_OPCODE
-#define ARGI_ZERO_OP ARG_NONE
-
-#endif /* __ACOPCODE_H__ */
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index db8852d8bcf7..5c823d5ab783 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -45,9 +45,9 @@
#define __ACOUTPUT_H__
/*
- * Debug levels and component IDs. These are used to control the
- * granularity of the output of the DEBUG_PRINT macro -- on a per-
- * component basis and a per-exception-type basis.
+ * Debug levels and component IDs. These are used to control the
+ * granularity of the output of the ACPI_DEBUG_PRINT macro -- on a
+ * per-component basis and a per-exception-type basis.
*/
/* Component IDs are used in the global "DebugLayer" */
@@ -69,8 +69,10 @@
#define ACPI_COMPILER 0x00001000
#define ACPI_TOOLS 0x00002000
+#define ACPI_EXAMPLE 0x00004000
+#define ACPI_DRIVER 0x00008000
-#define ACPI_ALL_COMPONENTS 0x00003FFF
+#define ACPI_ALL_COMPONENTS 0x0000FFFF
#define ACPI_COMPONENT_DEFAULT (ACPI_ALL_COMPONENTS)
/* Component IDs reserved for ACPI drivers */
@@ -78,7 +80,7 @@
#define ACPI_ALL_DRIVERS 0xFFFF0000
/*
- * Raw debug output levels, do not use these in the DEBUG_PRINT macros
+ * Raw debug output levels, do not use these in the ACPI_DEBUG_PRINT macros
*/
#define ACPI_LV_INIT 0x00000001
#define ACPI_LV_DEBUG_OBJECT 0x00000002
@@ -176,4 +178,95 @@
#define ACPI_NORMAL_DEFAULT (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT)
#define ACPI_DEBUG_ALL (ACPI_LV_AML_DISASSEMBLE | ACPI_LV_ALL_EXCEPTIONS | ACPI_LV_ALL)
+#if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES)
+/*
+ * Module name is included in both debug and non-debug versions primarily for
+ * error messages. The __FILE__ macro is not very useful for this, because it
+ * often includes the entire pathname to the module
+ */
+#define ACPI_MODULE_NAME(name) static const char ACPI_UNUSED_VAR _acpi_module_name[] = name;
+#else
+#define ACPI_MODULE_NAME(name)
+#endif
+
+/*
+ * Ascii error messages can be configured out
+ */
+#ifndef ACPI_NO_ERROR_MESSAGES
+#define AE_INFO _acpi_module_name, __LINE__
+
+/*
+ * Error reporting. Callers module and line number are inserted by AE_INFO,
+ * the plist contains a set of parens to allow variable-length lists.
+ * These macros are used for both the debug and non-debug versions of the code.
+ */
+#define ACPI_INFO(plist) acpi_info plist
+#define ACPI_WARNING(plist) acpi_warning plist
+#define ACPI_EXCEPTION(plist) acpi_exception plist
+#define ACPI_ERROR(plist) acpi_error plist
+
+#else
+
+/* No error messages */
+
+#define ACPI_INFO(plist)
+#define ACPI_WARNING(plist)
+#define ACPI_EXCEPTION(plist)
+#define ACPI_ERROR(plist)
+
+#endif /* ACPI_NO_ERROR_MESSAGES */
+
+/*
+ * Debug macros that are conditionally compiled
+ */
+#ifdef ACPI_DEBUG_OUTPUT
+
+/*
+ * If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header,
+ * define it now. This is the case where there the compiler does not support
+ * a __FUNCTION__ macro or equivalent.
+ */
+#ifndef ACPI_GET_FUNCTION_NAME
+#define ACPI_GET_FUNCTION_NAME _acpi_function_name
+
+/*
+ * The Name parameter should be the procedure name as a quoted string.
+ * The function name is also used by the function exit macros below.
+ * Note: (const char) is used to be compatible with the debug interfaces
+ * and macros such as __FUNCTION__.
+ */
+#define ACPI_FUNCTION_NAME(name) static const char _acpi_function_name[] = #name;
+
+#else
+/* Compiler supports __FUNCTION__ (or equivalent) -- Ignore this macro */
+
+#define ACPI_FUNCTION_NAME(name)
+#endif /* ACPI_GET_FUNCTION_NAME */
+
+/*
+ * Common parameters used for debug output functions:
+ * line number, function name, module(file) name, component ID
+ */
+#define ACPI_DEBUG_PARAMETERS __LINE__, ACPI_GET_FUNCTION_NAME, _acpi_module_name, _COMPONENT
+
+/*
+ * Master debug print macros
+ * Print message if and only if:
+ * 1) Debug print for the current component is enabled
+ * 2) Debug error level or trace level for the print statement is enabled
+ */
+#define ACPI_DEBUG_PRINT(plist) acpi_debug_print plist
+#define ACPI_DEBUG_PRINT_RAW(plist) acpi_debug_print_raw plist
+
+#else
+/*
+ * This is the non-debug case -- make everything go away,
+ * leaving no executable debug code!
+ */
+#define ACPI_FUNCTION_NAME(a)
+#define ACPI_DEBUG_PRINT(pl)
+#define ACPI_DEBUG_PRINT_RAW(pl)
+
+#endif /* ACPI_DEBUG_OUTPUT */
+
#endif /* __ACOUTPUT_H__ */
diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h
deleted file mode 100644
index 23ee0fbf5619..000000000000
--- a/include/acpi/acparser.h
+++ /dev/null
@@ -1,234 +0,0 @@
-/******************************************************************************
- *
- * Module Name: acparser.h - AML Parser subcomponent prototypes and defines
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACPARSER_H__
-#define __ACPARSER_H__
-
-#define OP_HAS_RETURN_VALUE 1
-
-/* Variable number of arguments. This field must be 32 bits */
-
-#define ACPI_VAR_ARGS ACPI_UINT32_MAX
-
-#define ACPI_PARSE_DELETE_TREE 0x0001
-#define ACPI_PARSE_NO_TREE_DELETE 0x0000
-#define ACPI_PARSE_TREE_MASK 0x0001
-
-#define ACPI_PARSE_LOAD_PASS1 0x0010
-#define ACPI_PARSE_LOAD_PASS2 0x0020
-#define ACPI_PARSE_EXECUTE 0x0030
-#define ACPI_PARSE_MODE_MASK 0x0030
-
-#define ACPI_PARSE_DEFERRED_OP 0x0100
-#define ACPI_PARSE_DISASSEMBLE 0x0200
-
-/******************************************************************************
- *
- * Parser interfaces
- *
- *****************************************************************************/
-
-/*
- * psxface - Parser external interfaces
- */
-acpi_status acpi_ps_execute_method(struct acpi_evaluate_info *info);
-
-/*
- * psargs - Parse AML opcode arguments
- */
-u8 *acpi_ps_get_next_package_end(struct acpi_parse_state *parser_state);
-
-char *acpi_ps_get_next_namestring(struct acpi_parse_state *parser_state);
-
-void
-acpi_ps_get_next_simple_arg(struct acpi_parse_state *parser_state,
- u32 arg_type, union acpi_parse_object *arg);
-
-acpi_status
-acpi_ps_get_next_namepath(struct acpi_walk_state *walk_state,
- struct acpi_parse_state *parser_state,
- union acpi_parse_object *arg, u8 method_call);
-
-acpi_status
-acpi_ps_get_next_arg(struct acpi_walk_state *walk_state,
- struct acpi_parse_state *parser_state,
- u32 arg_type, union acpi_parse_object **return_arg);
-
-/*
- * psfind
- */
-union acpi_parse_object *acpi_ps_find_name(union acpi_parse_object *scope,
- u32 name, u32 opcode);
-
-union acpi_parse_object *acpi_ps_get_parent(union acpi_parse_object *op);
-
-/*
- * psopcode - AML Opcode information
- */
-const struct acpi_opcode_info *acpi_ps_get_opcode_info(u16 opcode);
-
-char *acpi_ps_get_opcode_name(u16 opcode);
-
-u8 acpi_ps_get_argument_count(u32 op_type);
-
-/*
- * psparse - top level parsing routines
- */
-acpi_status acpi_ps_parse_aml(struct acpi_walk_state *walk_state);
-
-u32 acpi_ps_get_opcode_size(u32 opcode);
-
-u16 acpi_ps_peek_opcode(struct acpi_parse_state *state);
-
-acpi_status
-acpi_ps_complete_this_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ps_next_parse_state(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- acpi_status callback_status);
-
-/*
- * psloop - main parse loop
- */
-acpi_status acpi_ps_parse_loop(struct acpi_walk_state *walk_state);
-
-/*
- * psscope - Scope stack management routines
- */
-acpi_status
-acpi_ps_init_scope(struct acpi_parse_state *parser_state,
- union acpi_parse_object *root);
-
-union acpi_parse_object *acpi_ps_get_parent_scope(struct acpi_parse_state
- *state);
-
-u8 acpi_ps_has_completed_scope(struct acpi_parse_state *parser_state);
-
-void
-acpi_ps_pop_scope(struct acpi_parse_state *parser_state,
- union acpi_parse_object **op,
- u32 * arg_list, u32 * arg_count);
-
-acpi_status
-acpi_ps_push_scope(struct acpi_parse_state *parser_state,
- union acpi_parse_object *op,
- u32 remaining_args, u32 arg_count);
-
-void acpi_ps_cleanup_scope(struct acpi_parse_state *state);
-
-/*
- * pstree - parse tree manipulation routines
- */
-void
-acpi_ps_append_arg(union acpi_parse_object *op, union acpi_parse_object *arg);
-
-union acpi_parse_object *acpi_ps_find(union acpi_parse_object *scope,
- char *path, u16 opcode, u32 create);
-
-union acpi_parse_object *acpi_ps_get_arg(union acpi_parse_object *op, u32 argn);
-
-#ifdef ACPI_FUTURE_USAGE
-union acpi_parse_object *acpi_ps_get_depth_next(union acpi_parse_object *origin,
- union acpi_parse_object *op);
-#endif /* ACPI_FUTURE_USAGE */
-
-/*
- * pswalk - parse tree walk routines
- */
-acpi_status
-acpi_ps_walk_parsed_aml(union acpi_parse_object *start_op,
- union acpi_parse_object *end_op,
- union acpi_operand_object *mth_desc,
- struct acpi_namespace_node *start_node,
- union acpi_operand_object **params,
- union acpi_operand_object **caller_return_desc,
- acpi_owner_id owner_id,
- acpi_parse_downwards descending_callback,
- acpi_parse_upwards ascending_callback);
-
-acpi_status
-acpi_ps_get_next_walk_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- acpi_parse_upwards ascending_callback);
-
-acpi_status acpi_ps_delete_completed_op(struct acpi_walk_state *walk_state);
-
-void acpi_ps_delete_parse_tree(union acpi_parse_object *root);
-
-/*
- * psutils - parser utilities
- */
-union acpi_parse_object *acpi_ps_create_scope_op(void);
-
-void acpi_ps_init_op(union acpi_parse_object *op, u16 opcode);
-
-union acpi_parse_object *acpi_ps_alloc_op(u16 opcode);
-
-void acpi_ps_free_op(union acpi_parse_object *op);
-
-u8 acpi_ps_is_leading_char(u32 c);
-
-u8 acpi_ps_is_prefix_char(u32 c);
-
-#ifdef ACPI_FUTURE_USAGE
-u32 acpi_ps_get_name(union acpi_parse_object *op);
-#endif /* ACPI_FUTURE_USAGE */
-
-void acpi_ps_set_name(union acpi_parse_object *op, u32 name);
-
-/*
- * psdump - display parser tree
- */
-u32
-acpi_ps_sprint_path(char *buffer_start,
- u32 buffer_size, union acpi_parse_object *op);
-
-u32
-acpi_ps_sprint_op(char *buffer_start,
- u32 buffer_size, union acpi_parse_object *op);
-
-void acpi_ps_show(union acpi_parse_object *op);
-
-#endif /* __ACPARSER_H__ */
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h
index c515ef6cc89e..472b7bf0c5d4 100644
--- a/include/acpi/acpi.h
+++ b/include/acpi/acpi.h
@@ -1,6 +1,6 @@
/******************************************************************************
*
- * Name: acpi.h - Master include file, Publics and external data.
+ * Name: acpi.h - Master public include file used to interface to ACPICA
*
*****************************************************************************/
@@ -45,25 +45,22 @@
#define __ACPI_H__
/*
- * Common includes for all ACPI driver files
- * We put them here because we don't want to duplicate them
- * in the rest of the source code again and again.
+ * Public include files for use by code that will interface to ACPICA.
+ *
+ * Information includes the ACPICA data types, names, exceptions, and
+ * external interface prototypes. Also included are the definitions for
+ * all ACPI tables (FADT, MADT, etc.)
+ *
+ * Note: The order of these include files is important.
*/
-#include "acnames.h" /* Global ACPI names and strings */
-#include "acconfig.h" /* Configuration constants */
-#include "platform/acenv.h" /* Target environment specific items */
-#include "actypes.h" /* Fundamental common data types */
-#include "acexcep.h" /* ACPI exception codes */
-#include "acmacros.h" /* C macros */
+#include "platform/acenv.h" /* Environment-specific items */
+#include "acnames.h" /* Common ACPI names and strings */
+#include "actypes.h" /* ACPICA data types and structures */
+#include "acexcep.h" /* ACPICA exceptions */
#include "actbl.h" /* ACPI table definitions */
-#include "aclocal.h" /* Internal data types */
#include "acoutput.h" /* Error output and Debug macros */
-#include "acpiosxf.h" /* Interfaces to the ACPI-to-OS layer */
+#include "acrestyp.h" /* Resource Descriptor structs */
+#include "acpiosxf.h" /* OSL interfaces (ACPICA-to-OS) */
#include "acpixf.h" /* ACPI core subsystem external interfaces */
-#include "acobject.h" /* ACPI internal object */
-#include "acstruct.h" /* Common structures */
-#include "acglobal.h" /* All global variables */
-#include "achware.h" /* Hardware defines and interfaces */
-#include "acutils.h" /* Utility interfaces */
#endif /* __ACPI_H__ */
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index b91440ac0d16..a62720a7edc0 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -121,8 +121,11 @@ acpi_os_wait_semaphore(acpi_semaphore handle, u32 units, u16 timeout);
acpi_status acpi_os_signal_semaphore(acpi_semaphore handle, u32 units);
/*
- * Mutex primitives
+ * Mutex primitives. May be configured to use semaphores instead via
+ * ACPI_MUTEX_TYPE (see platform/acenv.h)
*/
+#if (ACPI_MUTEX_TYPE != ACPI_BINARY_SEMAPHORE)
+
acpi_status acpi_os_create_mutex(acpi_mutex * out_handle);
void acpi_os_delete_mutex(acpi_mutex handle);
@@ -130,13 +133,7 @@ void acpi_os_delete_mutex(acpi_mutex handle);
acpi_status acpi_os_acquire_mutex(acpi_mutex handle, u16 timeout);
void acpi_os_release_mutex(acpi_mutex handle);
-
-/* Temporary macros for Mutex* interfaces, map to existing semaphore xfaces */
-
-#define acpi_os_create_mutex(out_handle) acpi_os_create_semaphore (1, 1, out_handle)
-#define acpi_os_delete_mutex(handle) (void) acpi_os_delete_semaphore (handle)
-#define acpi_os_acquire_mutex(handle,time) acpi_os_wait_semaphore (handle, 1, time)
-#define acpi_os_release_mutex(handle) (void) acpi_os_signal_semaphore (handle, 1)
+#endif
/*
* Memory allocation and mapping
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 33bc0e3b1954..c8e8cf45830f 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -45,9 +45,32 @@
#ifndef __ACXFACE_H__
#define __ACXFACE_H__
+/* Current ACPICA subsystem version in YYYYMMDD format */
+
+#define ACPI_CA_VERSION 0x20081204
+
#include "actypes.h"
#include "actbl.h"
+extern u8 acpi_gbl_permanent_mmap;
+
+/*
+ * Globals that are publically available, allowing for
+ * run time configuration
+ */
+extern u32 acpi_dbg_level;
+extern u32 acpi_dbg_layer;
+extern u8 acpi_gbl_enable_interpreter_slack;
+extern u8 acpi_gbl_all_methods_serialized;
+extern u8 acpi_gbl_create_osi_method;
+extern u8 acpi_gbl_leave_wake_gpes_disabled;
+extern acpi_name acpi_gbl_trace_method_name;
+extern u32 acpi_gbl_trace_flags;
+
+extern u32 acpi_current_gpe_count;
+extern struct acpi_table_fadt acpi_gbl_FADT;
+
+extern u32 acpi_rsdt_forced;
/*
* Global interfaces
*/
@@ -79,11 +102,6 @@ const char *acpi_format_exception(acpi_status exception);
acpi_status acpi_purge_cached_objects(void);
-#ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_install_initialization_handler(acpi_init_handler handler, u32 function);
-#endif
-
/*
* ACPI Memory management
*/
@@ -193,9 +211,12 @@ acpi_status acpi_get_id(acpi_handle object, acpi_owner_id * out_type);
acpi_status acpi_get_parent(acpi_handle object, acpi_handle * out_handle);
/*
- * Event handler interfaces
+ * Handler interfaces
*/
acpi_status
+acpi_install_initialization_handler(acpi_init_handler handler, u32 function);
+
+acpi_status
acpi_install_fixed_event_handler(u32 acpi_event,
acpi_event_handler handler, void *context);
@@ -227,6 +248,10 @@ acpi_install_gpe_handler(acpi_handle gpe_device,
u32 gpe_number,
u32 type, acpi_event_handler address, void *context);
+acpi_status
+acpi_remove_gpe_handler(acpi_handle gpe_device,
+ u32 gpe_number, acpi_event_handler address);
+
#ifdef ACPI_FUTURE_USAGE
acpi_status acpi_install_exception_handler(acpi_exception_handler handler);
#endif
@@ -238,10 +263,6 @@ acpi_status acpi_acquire_global_lock(u16 timeout, u32 * handle);
acpi_status acpi_release_global_lock(u32 handle);
-acpi_status
-acpi_remove_gpe_handler(acpi_handle gpe_device,
- u32 gpe_number, acpi_event_handler address);
-
acpi_status acpi_enable_event(u32 event, u32 flags);
acpi_status acpi_disable_event(u32 event, u32 flags);
@@ -250,6 +271,9 @@ acpi_status acpi_clear_event(u32 event);
acpi_status acpi_get_event_status(u32 event, acpi_event_status * event_status);
+/*
+ * GPE Interfaces
+ */
acpi_status acpi_set_gpe_type(acpi_handle gpe_device, u32 gpe_number, u8 type);
acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number);
@@ -263,6 +287,12 @@ acpi_get_gpe_status(acpi_handle gpe_device,
u32 gpe_number,
u32 flags, acpi_event_status * event_status);
+acpi_status acpi_disable_all_gpes(void);
+
+acpi_status acpi_enable_all_runtime_gpes(void);
+
+acpi_status acpi_get_gpe_device(u32 gpe_index, acpi_handle *gpe_device);
+
acpi_status
acpi_install_gpe_block(acpi_handle gpe_device,
struct acpi_generic_address *gpe_block_address,
@@ -313,6 +343,8 @@ acpi_resource_to_address64(struct acpi_resource *resource,
/*
* Hardware (ACPI device) interfaces
*/
+acpi_status acpi_reset(void);
+
acpi_status acpi_get_register(u32 register_id, u32 * return_value);
acpi_status acpi_get_register_unlocked(u32 register_id, u32 *return_value);
@@ -320,12 +352,14 @@ acpi_status acpi_get_register_unlocked(u32 register_id, u32 *return_value);
acpi_status acpi_set_register(u32 register_id, u32 value);
acpi_status
-acpi_set_firmware_waking_vector(acpi_physical_address physical_address);
+acpi_set_firmware_waking_vector(u32 physical_address);
-#ifdef ACPI_FUTURE_USAGE
acpi_status
-acpi_get_firmware_waking_vector(acpi_physical_address * physical_address);
-#endif
+acpi_set_firmware_waking_vector64(u64 physical_address);
+
+acpi_status acpi_read(u32 *value, struct acpi_generic_address *reg);
+
+acpi_status acpi_write(u32 value, struct acpi_generic_address *reg);
acpi_status
acpi_get_sleep_type_data(u8 sleep_state, u8 * slp_typ_a, u8 * slp_typ_b);
@@ -340,4 +374,42 @@ acpi_status acpi_leave_sleep_state_prep(u8 sleep_state);
acpi_status acpi_leave_sleep_state(u8 sleep_state);
+/*
+ * Debug output
+ */
+void ACPI_INTERNAL_VAR_XFACE
+acpi_error(const char *module_name,
+ u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
+
+void ACPI_INTERNAL_VAR_XFACE
+acpi_exception(const char *module_name,
+ u32 line_number,
+ acpi_status status, const char *format, ...) ACPI_PRINTF_LIKE(4);
+
+void ACPI_INTERNAL_VAR_XFACE
+acpi_warning(const char *module_name,
+ u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
+
+void ACPI_INTERNAL_VAR_XFACE
+acpi_info(const char *module_name,
+ u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
+
+#ifdef ACPI_DEBUG_OUTPUT
+
+void ACPI_INTERNAL_VAR_XFACE
+acpi_debug_print(u32 requested_debug_level,
+ u32 line_number,
+ const char *function_name,
+ const char *module_name,
+ u32 component_id, const char *format, ...) ACPI_PRINTF_LIKE(6);
+
+void ACPI_INTERNAL_VAR_XFACE
+acpi_debug_print_raw(u32 requested_debug_level,
+ u32 line_number,
+ const char *function_name,
+ const char *module_name,
+ u32 component_id,
+ const char *format, ...) ACPI_PRINTF_LIKE(6);
+#endif
+
#endif /* __ACXFACE_H__ */
diff --git a/include/acpi/acpredef.h b/include/acpi/acpredef.h
deleted file mode 100644
index 16a9ca9a66e4..000000000000
--- a/include/acpi/acpredef.h
+++ /dev/null
@@ -1,371 +0,0 @@
-/******************************************************************************
- *
- * Name: acpredef - Information table for ACPI predefined methods and objects
- * $Revision: 1.1 $
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACPREDEF_H__
-#define __ACPREDEF_H__
-
-/******************************************************************************
- *
- * Return Package types
- *
- * 1) PTYPE1 packages do not contain sub-packages.
- *
- * ACPI_PTYPE1_FIXED: Fixed length, 1 or 2 object types:
- * object type
- * count
- * object type
- * count
- *
- * ACPI_PTYPE1_VAR: Variable length:
- * object type (Int/Buf/Ref)
- *
- * ACPI_PTYPE1_OPTION: Package has some required and some optional elements:
- * Used for _PRW
- *
- *
- * 2) PTYPE2 packages contain a variable number of sub-packages. Each of the
- * different types describe the contents of each of the sub-packages.
- *
- * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types:
- * object type
- * count
- * object type
- * count
- *
- * ACPI_PTYPE2_COUNT: Each subpackage has a count as first element:
- * object type
- *
- * ACPI_PTYPE2_PKG_COUNT: Count of subpackages at start, 1 or 2 object types:
- * object type
- * count
- * object type
- * count
- *
- * ACPI_PTYPE2_FIXED: Each subpackage is of fixed length:
- * Used for _PRT
- *
- * ACPI_PTYPE2_MIN: Each subpackage has a variable but minimum length
- * Used for _HPX
- *
- *****************************************************************************/
-
-enum acpi_return_package_types {
- ACPI_PTYPE1_FIXED = 1,
- ACPI_PTYPE1_VAR = 2,
- ACPI_PTYPE1_OPTION = 3,
- ACPI_PTYPE2 = 4,
- ACPI_PTYPE2_COUNT = 5,
- ACPI_PTYPE2_PKG_COUNT = 6,
- ACPI_PTYPE2_FIXED = 7,
- ACPI_PTYPE2_MIN = 8
-};
-
-/*
- * Predefined method/object information table.
- *
- * These are the names that can actually be evaluated via acpi_evaluate_object.
- * Not present in this table are the following:
- *
- * 1) Predefined/Reserved names that are never evaluated via acpi_evaluate_object:
- * _Lxx and _Exx GPE methods
- * _Qxx EC methods
- * _T_x compiler temporary variables
- *
- * 2) Predefined names that never actually exist within the AML code:
- * Predefined resource descriptor field names
- *
- * 3) Predefined names that are implemented within ACPICA:
- * _OSI
- *
- * 4) Some predefined names that are not documented within the ACPI spec.
- * _WDG, _WED
- *
- * The main entries in the table each contain the following items:
- *
- * Name - The ACPI reserved name
- * param_count - Number of arguments to the method
- * expected_btypes - Allowed type(s) for the return value.
- * 0 means that no return value is expected.
- *
- * For methods that return packages, the next entry in the table contains
- * information about the expected structure of the package. This information
- * is saved here (rather than in a separate table) in order to minimize the
- * overall size of the stored data.
- */
-static const union acpi_predefined_info predefined_names[] = {
- {.info = {"_AC0", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC1", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC2", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC3", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC4", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC5", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC6", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC7", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC8", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AC9", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_ADR", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_AL0", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL1", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL2", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL3", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL4", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL5", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL6", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL7", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL8", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_AL9", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_ALC", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_ALI", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_ALP", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_ALR", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 2, 0, 0, 0}}, /* variable (Pkgs) each 2 (Ints) */
- {.info = {"_ALT", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_BBN", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_BCL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */
- {.info = {"_BCM", 1, 0}},
- {.info = {"_BDN", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_BFS", 1, 0}},
- {.info = {"_BIF", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER,
- 9,
- ACPI_RTYPE_STRING | ACPI_RTYPE_BUFFER, 4, 0}}, /* fixed (9 Int),(4 Str) */
- {.info = {"_BLT", 3, 0}},
- {.info = {"_BMC", 1, 0}},
- {.info = {"_BMD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* fixed (5 Int) */
- {.info = {"_BQC", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_BST", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */
- {.info = {"_BTM", 1, ACPI_RTYPE_INTEGER}},
- {.info = {"_BTP", 1, 0}},
- {.info = {"_CBA", 0, ACPI_RTYPE_INTEGER}}, /* see PCI firmware spec 3.0 */
- {.info = {"_CID", 0,
- ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | ACPI_RTYPE_PACKAGE}},
- {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING, 0, 0, 0, 0}}, /* variable (Ints/Strs) */
- {.info = {"_CRS", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_CRT", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_CSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (1 Int(n), n-1 Int) */
- {.info = {"_CST", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_PKG_COUNT,
- ACPI_RTYPE_BUFFER, 1,
- ACPI_RTYPE_INTEGER, 3, 0}}, /* variable (1 Int(n), n Pkg (1 Buf/3 Int) */
- {.info = {"_DCK", 1, ACPI_RTYPE_INTEGER}},
- {.info = {"_DCS", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_DDC", 1, ACPI_RTYPE_INTEGER | ACPI_RTYPE_BUFFER}},
- {.info = {"_DDN", 0, ACPI_RTYPE_STRING}},
- {.info = {"_DGS", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_DIS", 0, 0}},
- {.info = {"_DMA", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_DOD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */
- {.info = {"_DOS", 1, 0}},
- {.info = {"_DSM", 4, ACPI_RTYPE_ALL}}, /* Must return a type, but it can be of any type */
- {.info = {"_DSS", 1, 0}},
- {.info = {"_DSW", 3, 0}},
- {.info = {"_EC_", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_EDL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_EJ0", 1, 0}},
- {.info = {"_EJ1", 1, 0}},
- {.info = {"_EJ2", 1, 0}},
- {.info = {"_EJ3", 1, 0}},
- {.info = {"_EJ4", 1, 0}},
- {.info = {"_EJD", 0, ACPI_RTYPE_STRING}},
- {.info = {"_FDE", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_FDI", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 16, 0, 0, 0}}, /* fixed (16 Int) */
- {.info = {"_FDM", 1, 0}},
- {.info = {"_FIX", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Ints) */
- {.info = {"_GLK", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_GPD", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_GPE", 0, ACPI_RTYPE_INTEGER}}, /* _GPE method, not _GPE scope */
- {.info = {"_GSB", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_GTF", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_GTM", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_GTS", 1, 0}},
- {.info = {"_HID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}},
- {.info = {"_HOT", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_HPP", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */
-
- /*
- * For _HPX, a single package is returned, containing a variable number of sub-packages.
- * Each sub-package contains a PCI record setting. There are several different type of
- * record settings, of different lengths, but all elements of all settings are Integers.
- */
- {.info = {"_HPX", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_MIN, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each (var Ints) */
- {.info = {"_IFT", 0, ACPI_RTYPE_INTEGER}}, /* see IPMI spec */
- {.info = {"_INI", 0, 0}},
- {.info = {"_IRC", 0, 0}},
- {.info = {"_LCK", 1, 0}},
- {.info = {"_LID", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_MAT", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_MLS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_STRING, 2, 0, 0, 0}}, /* variable (Pkgs) each (2 Str) */
- {.info = {"_MSG", 1, 0}},
- {.info = {"_OFF", 0, 0}},
- {.info = {"_ON_", 0, 0}},
- {.info = {"_OS_", 0, ACPI_RTYPE_STRING}},
- {.info = {"_OSC", 4, ACPI_RTYPE_BUFFER}},
- {.info = {"_OST", 3, 0}},
- {.info = {"_PCL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_PCT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0}}, /* fixed (2 Buf) */
- {.info = {"_PDC", 1, 0}},
- {.info = {"_PIC", 1, 0}},
- {.info = {"_PLD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_BUFFER, 0, 0, 0, 0}}, /* variable (Bufs) */
- {.info = {"_PPC", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_PPE", 0, ACPI_RTYPE_INTEGER}}, /* see dig64 spec */
- {.info = {"_PR0", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_PR1", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_PR2", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_PRS", 0, ACPI_RTYPE_BUFFER}},
-
- /*
- * For _PRT, many BIOSs reverse the 2nd and 3rd Package elements. This bug is so prevalent that there
- * is code in the ACPICA Resource Manager to detect this and switch them back. For now, do not allow
- * and issue a warning. To allow this and eliminate the warning, add the ACPI_RTYPE_REFERENCE
- * type to the 2nd element (index 1) in the statement below.
- */
- {.info = {"_PRT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_FIXED, 4,
- ACPI_RTYPE_INTEGER,
- ACPI_RTYPE_INTEGER,
- ACPI_RTYPE_INTEGER | ACPI_RTYPE_REFERENCE, ACPI_RTYPE_INTEGER}}, /* variable (Pkgs) each (4): Int,Int,Int/Ref,Int */
-
- {.info = {"_PRW", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_OPTION, 2,
- ACPI_RTYPE_INTEGER |
- ACPI_RTYPE_PACKAGE,
- ACPI_RTYPE_INTEGER, ACPI_RTYPE_REFERENCE, 0}}, /* variable (Pkgs) each: Pkg/Int,Int,[variable Refs] (Pkg is Ref/Int) */
-
- {.info = {"_PS0", 0, 0}},
- {.info = {"_PS1", 0, 0}},
- {.info = {"_PS2", 0, 0}},
- {.info = {"_PS3", 0, 0}},
- {.info = {"_PSC", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_PSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 0, 0, 0, 0}}, /* variable (Pkgs) each (5 Int) with count */
- {.info = {"_PSL", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_PSR", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_PSS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 6, 0, 0, 0}}, /* variable (Pkgs) each (6 Int) */
- {.info = {"_PSV", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_PSW", 1, 0}},
- {.info = {"_PTC", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_BUFFER, 2, 0, 0, 0}}, /* fixed (2 Buf) */
- {.info = {"_PTS", 1, 0}},
- {.info = {"_PXM", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_REG", 2, 0}},
- {.info = {"_REV", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_RMV", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_ROM", 2, ACPI_RTYPE_BUFFER}},
- {.info = {"_RTV", 0, ACPI_RTYPE_INTEGER}},
-
- /*
- * For _S0_ through _S5_, the ACPI spec defines a return Package containing 1 Integer,
- * but most DSDTs have it wrong - 2,3, or 4 integers. Allow this by making the objects "variable length",
- * but all elements must be Integers.
- */
- {.info = {"_S0_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */
- {.info = {"_S1_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */
- {.info = {"_S2_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */
- {.info = {"_S3_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */
- {.info = {"_S4_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */
- {.info = {"_S5_", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_INTEGER, 1, 0, 0, 0}}, /* fixed (1 Int) */
-
- {.info = {"_S1D", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S2D", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S3D", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S4D", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S0W", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S1W", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S2W", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S3W", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_S4W", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_SBS", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_SCP", 0x13, 0}}, /* Acpi 1.0 allowed 1 arg. Acpi 3.0 expanded to 3 args. Allow both. */
- /* Note: the 3-arg definition may be removed for ACPI 4.0 */
- {.info = {"_SDD", 1, 0}},
- {.info = {"_SEG", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_SLI", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_SPD", 1, ACPI_RTYPE_INTEGER}},
- {.info = {"_SRS", 1, 0}},
- {.info = {"_SRV", 0, ACPI_RTYPE_INTEGER}}, /* see IPMI spec */
- {.info = {"_SST", 1, 0}},
- {.info = {"_STA", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_STM", 3, 0}},
- {.info = {"_STR", 0, ACPI_RTYPE_BUFFER}},
- {.info = {"_SUN", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_SWS", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_TC1", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_TC2", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_TMP", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_TPC", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_TPT", 1, 0}},
- {.info = {"_TRT", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_REFERENCE, 2,
- ACPI_RTYPE_INTEGER, 6, 0}}, /* variable (Pkgs) each 2_ref/6_int */
- {.info = {"_TSD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2_COUNT, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each 5_int with count */
- {.info = {"_TSP", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_TSS", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE2, ACPI_RTYPE_INTEGER, 5, 0, 0, 0}}, /* variable (Pkgs) each 5_int */
- {.info = {"_TST", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_TTS", 1, 0}},
- {.info = {"_TZD", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0}}, /* variable (Refs) */
- {.info = {"_TZM", 0, ACPI_RTYPE_REFERENCE}},
- {.info = {"_TZP", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_UID", 0, ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING}},
- {.info = {"_UPC", 0, ACPI_RTYPE_PACKAGE}}, {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 4, 0, 0, 0}}, /* fixed (4 Int) */
- {.info = {"_UPD", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_UPP", 0, ACPI_RTYPE_INTEGER}},
- {.info = {"_VPO", 0, ACPI_RTYPE_INTEGER}},
-
- /* Acpi 1.0 defined _WAK with no return value. Later, it was changed to return a package */
-
- {.info = {"_WAK", 1, ACPI_RTYPE_NONE | ACPI_RTYPE_INTEGER | ACPI_RTYPE_PACKAGE}},
- {.ret_info = {ACPI_PTYPE1_FIXED, ACPI_RTYPE_INTEGER, 2, 0, 0, 0}}, /* fixed (2 Int), but is optional */
- {.ret_info = {0, 0, 0, 0, 0, 0}} /* Table terminator */
-};
-
-#if 0
- /* Not implemented */
-
-{
-"_WDG", 0, ACPI_RTYPE_BUFFER}, /* MS Extension */
-
-{
-"_WED", 1, ACPI_RTYPE_PACKAGE}, /* MS Extension */
-
- /* This is an internally implemented control method, no need to check */
-{
-"_OSI", 1, ACPI_RTYPE_INTEGER},
-
- /* TBD: */
- _PRT - currently ignore reversed entries.attempt to fix here ?
- think about code that attempts to fix package elements like _BIF, etc.
-#endif
-#endif
diff --git a/include/acpi/acresrc.h b/include/acpi/acresrc.h
deleted file mode 100644
index eef5bd7a59fa..000000000000
--- a/include/acpi/acresrc.h
+++ /dev/null
@@ -1,336 +0,0 @@
-/******************************************************************************
- *
- * Name: acresrc.h - Resource Manager function prototypes
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACRESRC_H__
-#define __ACRESRC_H__
-
-/* Need the AML resource descriptor structs */
-
-#include "amlresrc.h"
-
-/*
- * If possible, pack the following structures to byte alignment, since we
- * don't care about performance for debug output. Two cases where we cannot
- * pack the structures:
- *
- * 1) Hardware does not support misaligned memory transfers
- * 2) Compiler does not support pointers within packed structures
- */
-#if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED))
-#pragma pack(1)
-#endif
-
-/*
- * Individual entry for the resource conversion tables
- */
-typedef const struct acpi_rsconvert_info {
- u8 opcode;
- u8 resource_offset;
- u8 aml_offset;
- u8 value;
-
-} acpi_rsconvert_info;
-
-/* Resource conversion opcodes */
-
-#define ACPI_RSC_INITGET 0
-#define ACPI_RSC_INITSET 1
-#define ACPI_RSC_FLAGINIT 2
-#define ACPI_RSC_1BITFLAG 3
-#define ACPI_RSC_2BITFLAG 4
-#define ACPI_RSC_COUNT 5
-#define ACPI_RSC_COUNT16 6
-#define ACPI_RSC_LENGTH 7
-#define ACPI_RSC_MOVE8 8
-#define ACPI_RSC_MOVE16 9
-#define ACPI_RSC_MOVE32 10
-#define ACPI_RSC_MOVE64 11
-#define ACPI_RSC_SET8 12
-#define ACPI_RSC_DATA8 13
-#define ACPI_RSC_ADDRESS 14
-#define ACPI_RSC_SOURCE 15
-#define ACPI_RSC_SOURCEX 16
-#define ACPI_RSC_BITMASK 17
-#define ACPI_RSC_BITMASK16 18
-#define ACPI_RSC_EXIT_NE 19
-#define ACPI_RSC_EXIT_LE 20
-#define ACPI_RSC_EXIT_EQ 21
-
-/* Resource Conversion sub-opcodes */
-
-#define ACPI_RSC_COMPARE_AML_LENGTH 0
-#define ACPI_RSC_COMPARE_VALUE 1
-
-#define ACPI_RSC_TABLE_SIZE(d) (sizeof (d) / sizeof (struct acpi_rsconvert_info))
-
-#define ACPI_RS_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_resource,f)
-#define AML_OFFSET(f) (u8) ACPI_OFFSET (union aml_resource,f)
-
-typedef const struct acpi_rsdump_info {
- u8 opcode;
- u8 offset;
- char *name;
- const char **pointer;
-
-} acpi_rsdump_info;
-
-/* Values for the Opcode field above */
-
-#define ACPI_RSD_TITLE 0
-#define ACPI_RSD_LITERAL 1
-#define ACPI_RSD_STRING 2
-#define ACPI_RSD_UINT8 3
-#define ACPI_RSD_UINT16 4
-#define ACPI_RSD_UINT32 5
-#define ACPI_RSD_UINT64 6
-#define ACPI_RSD_1BITFLAG 7
-#define ACPI_RSD_2BITFLAG 8
-#define ACPI_RSD_SHORTLIST 9
-#define ACPI_RSD_LONGLIST 10
-#define ACPI_RSD_DWORDLIST 11
-#define ACPI_RSD_ADDRESS 12
-#define ACPI_RSD_SOURCE 13
-
-/* restore default alignment */
-
-#pragma pack()
-
-/* Resource tables indexed by internal resource type */
-
-extern const u8 acpi_gbl_aml_resource_sizes[];
-extern struct acpi_rsconvert_info *acpi_gbl_set_resource_dispatch[];
-
-/* Resource tables indexed by raw AML resource descriptor type */
-
-extern const u8 acpi_gbl_resource_struct_sizes[];
-extern struct acpi_rsconvert_info *acpi_gbl_get_resource_dispatch[];
-
-struct acpi_vendor_walk_info {
- struct acpi_vendor_uuid *uuid;
- struct acpi_buffer *buffer;
- acpi_status status;
-};
-
-/*
- * rscreate
- */
-acpi_status
-acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
- struct acpi_buffer *output_buffer);
-
-acpi_status
-acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
- struct acpi_buffer *output_buffer);
-
-acpi_status
-acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
- struct acpi_buffer *output_buffer);
-
-/*
- * rsutils
- */
-
-acpi_status
-acpi_rs_get_prt_method_data(struct acpi_namespace_node *node,
- struct acpi_buffer *ret_buffer);
-
-acpi_status
-acpi_rs_get_crs_method_data(struct acpi_namespace_node *node,
- struct acpi_buffer *ret_buffer);
-
-acpi_status
-acpi_rs_get_prs_method_data(struct acpi_namespace_node *node,
- struct acpi_buffer *ret_buffer);
-
-acpi_status
-acpi_rs_get_method_data(acpi_handle handle,
- char *path, struct acpi_buffer *ret_buffer);
-
-acpi_status
-acpi_rs_set_srs_method_data(struct acpi_namespace_node *node,
- struct acpi_buffer *ret_buffer);
-
-/*
- * rscalc
- */
-acpi_status
-acpi_rs_get_list_length(u8 * aml_buffer,
- u32 aml_buffer_length, acpi_size * size_needed);
-
-acpi_status
-acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer,
- acpi_size * size_needed);
-
-acpi_status
-acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
- acpi_size * buffer_size_needed);
-
-acpi_status
-acpi_rs_convert_aml_to_resources(u8 * aml,
- u32 length,
- u32 offset, u8 resource_index, void **context);
-
-acpi_status
-acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
- acpi_size aml_size_needed, u8 * output_buffer);
-
-/*
- * rsaddr
- */
-void
-acpi_rs_set_address_common(union aml_resource *aml,
- struct acpi_resource *resource);
-
-u8
-acpi_rs_get_address_common(struct acpi_resource *resource,
- union aml_resource *aml);
-
-/*
- * rsmisc
- */
-acpi_status
-acpi_rs_convert_aml_to_resource(struct acpi_resource *resource,
- union aml_resource *aml,
- struct acpi_rsconvert_info *info);
-
-acpi_status
-acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
- union aml_resource *aml,
- struct acpi_rsconvert_info *info);
-
-/*
- * rsutils
- */
-void
-acpi_rs_move_data(void *destination,
- void *source, u16 item_count, u8 move_type);
-
-u8 acpi_rs_decode_bitmask(u16 mask, u8 * list);
-
-u16 acpi_rs_encode_bitmask(u8 * list, u8 count);
-
-acpi_rs_length
-acpi_rs_get_resource_source(acpi_rs_length resource_length,
- acpi_rs_length minimum_length,
- struct acpi_resource_source *resource_source,
- union aml_resource *aml, char *string_ptr);
-
-acpi_rsdesc_size
-acpi_rs_set_resource_source(union aml_resource *aml,
- acpi_rs_length minimum_length,
- struct acpi_resource_source *resource_source);
-
-void
-acpi_rs_set_resource_header(u8 descriptor_type,
- acpi_rsdesc_size total_length,
- union aml_resource *aml);
-
-void
-acpi_rs_set_resource_length(acpi_rsdesc_size total_length,
- union aml_resource *aml);
-
-/*
- * rsdump
- */
-void acpi_rs_dump_resource_list(struct acpi_resource *resource);
-
-void acpi_rs_dump_irq_list(u8 * route_table);
-
-/*
- * Resource conversion tables
- */
-extern struct acpi_rsconvert_info acpi_rs_convert_dma[];
-extern struct acpi_rsconvert_info acpi_rs_convert_end_dpf[];
-extern struct acpi_rsconvert_info acpi_rs_convert_io[];
-extern struct acpi_rsconvert_info acpi_rs_convert_fixed_io[];
-extern struct acpi_rsconvert_info acpi_rs_convert_end_tag[];
-extern struct acpi_rsconvert_info acpi_rs_convert_memory24[];
-extern struct acpi_rsconvert_info acpi_rs_convert_generic_reg[];
-extern struct acpi_rsconvert_info acpi_rs_convert_memory32[];
-extern struct acpi_rsconvert_info acpi_rs_convert_fixed_memory32[];
-extern struct acpi_rsconvert_info acpi_rs_convert_address32[];
-extern struct acpi_rsconvert_info acpi_rs_convert_address16[];
-extern struct acpi_rsconvert_info acpi_rs_convert_ext_irq[];
-extern struct acpi_rsconvert_info acpi_rs_convert_address64[];
-extern struct acpi_rsconvert_info acpi_rs_convert_ext_address64[];
-
-/* These resources require separate get/set tables */
-
-extern struct acpi_rsconvert_info acpi_rs_get_irq[];
-extern struct acpi_rsconvert_info acpi_rs_get_start_dpf[];
-extern struct acpi_rsconvert_info acpi_rs_get_vendor_small[];
-extern struct acpi_rsconvert_info acpi_rs_get_vendor_large[];
-
-extern struct acpi_rsconvert_info acpi_rs_set_irq[];
-extern struct acpi_rsconvert_info acpi_rs_set_start_dpf[];
-extern struct acpi_rsconvert_info acpi_rs_set_vendor[];
-
-#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
-/*
- * rsinfo
- */
-extern struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[];
-
-/*
- * rsdump
- */
-extern struct acpi_rsdump_info acpi_rs_dump_irq[];
-extern struct acpi_rsdump_info acpi_rs_dump_dma[];
-extern struct acpi_rsdump_info acpi_rs_dump_start_dpf[];
-extern struct acpi_rsdump_info acpi_rs_dump_end_dpf[];
-extern struct acpi_rsdump_info acpi_rs_dump_io[];
-extern struct acpi_rsdump_info acpi_rs_dump_fixed_io[];
-extern struct acpi_rsdump_info acpi_rs_dump_vendor[];
-extern struct acpi_rsdump_info acpi_rs_dump_end_tag[];
-extern struct acpi_rsdump_info acpi_rs_dump_memory24[];
-extern struct acpi_rsdump_info acpi_rs_dump_memory32[];
-extern struct acpi_rsdump_info acpi_rs_dump_fixed_memory32[];
-extern struct acpi_rsdump_info acpi_rs_dump_address16[];
-extern struct acpi_rsdump_info acpi_rs_dump_address32[];
-extern struct acpi_rsdump_info acpi_rs_dump_address64[];
-extern struct acpi_rsdump_info acpi_rs_dump_ext_address64[];
-extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[];
-extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[];
-#endif
-
-#endif /* __ACRESRC_H__ */
diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h
new file mode 100644
index 000000000000..9ffe00feada6
--- /dev/null
+++ b/include/acpi/acrestyp.h
@@ -0,0 +1,405 @@
+/******************************************************************************
+ *
+ * Name: acrestyp.h - Defines, types, and structures for resource descriptors
+ *
+ *****************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2008, Intel Corp.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions, and the following disclaimer,
+ * without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ * substantially similar to the "NO WARRANTY" disclaimer below
+ * ("Disclaimer") and any redistribution must be conditioned upon
+ * including a substantially similar Disclaimer requirement for further
+ * binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ * of any contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#ifndef __ACRESTYP_H__
+#define __ACRESTYP_H__
+
+/*
+ * Definitions for Resource Attributes
+ */
+typedef u16 acpi_rs_length; /* Resource Length field is fixed at 16 bits */
+typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64_k-1)+3 */
+
+/*
+ * Memory Attributes
+ */
+#define ACPI_READ_ONLY_MEMORY (u8) 0x00
+#define ACPI_READ_WRITE_MEMORY (u8) 0x01
+
+#define ACPI_NON_CACHEABLE_MEMORY (u8) 0x00
+#define ACPI_CACHABLE_MEMORY (u8) 0x01
+#define ACPI_WRITE_COMBINING_MEMORY (u8) 0x02
+#define ACPI_PREFETCHABLE_MEMORY (u8) 0x03
+
+/*
+ * IO Attributes
+ * The ISA IO ranges are: n000-n0_fFh, n400-n4_fFh, n800-n8_fFh, n_c00-n_cFFh.
+ * The non-ISA IO ranges are: n100-n3_fFh, n500-n7_fFh, n900-n_bFFh, n_cd0-n_fFFh.
+ */
+#define ACPI_NON_ISA_ONLY_RANGES (u8) 0x01
+#define ACPI_ISA_ONLY_RANGES (u8) 0x02
+#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
+
+/* Type of translation - 1=Sparse, 0=Dense */
+
+#define ACPI_SPARSE_TRANSLATION (u8) 0x01
+
+/*
+ * IO Port Descriptor Decode
+ */
+#define ACPI_DECODE_10 (u8) 0x00 /* 10-bit IO address decode */
+#define ACPI_DECODE_16 (u8) 0x01 /* 16-bit IO address decode */
+
+/*
+ * IRQ Attributes
+ */
+#define ACPI_LEVEL_SENSITIVE (u8) 0x00
+#define ACPI_EDGE_SENSITIVE (u8) 0x01
+
+#define ACPI_ACTIVE_HIGH (u8) 0x00
+#define ACPI_ACTIVE_LOW (u8) 0x01
+
+#define ACPI_EXCLUSIVE (u8) 0x00
+#define ACPI_SHARED (u8) 0x01
+
+/*
+ * DMA Attributes
+ */
+#define ACPI_COMPATIBILITY (u8) 0x00
+#define ACPI_TYPE_A (u8) 0x01
+#define ACPI_TYPE_B (u8) 0x02
+#define ACPI_TYPE_F (u8) 0x03
+
+#define ACPI_NOT_BUS_MASTER (u8) 0x00
+#define ACPI_BUS_MASTER (u8) 0x01
+
+#define ACPI_TRANSFER_8 (u8) 0x00
+#define ACPI_TRANSFER_8_16 (u8) 0x01
+#define ACPI_TRANSFER_16 (u8) 0x02
+
+/*
+ * Start Dependent Functions Priority definitions
+ */
+#define ACPI_GOOD_CONFIGURATION (u8) 0x00
+#define ACPI_ACCEPTABLE_CONFIGURATION (u8) 0x01
+#define ACPI_SUB_OPTIMAL_CONFIGURATION (u8) 0x02
+
+/*
+ * 16, 32 and 64-bit Address Descriptor resource types
+ */
+#define ACPI_MEMORY_RANGE (u8) 0x00
+#define ACPI_IO_RANGE (u8) 0x01
+#define ACPI_BUS_NUMBER_RANGE (u8) 0x02
+
+#define ACPI_ADDRESS_NOT_FIXED (u8) 0x00
+#define ACPI_ADDRESS_FIXED (u8) 0x01
+
+#define ACPI_POS_DECODE (u8) 0x00
+#define ACPI_SUB_DECODE (u8) 0x01
+
+#define ACPI_PRODUCER (u8) 0x00
+#define ACPI_CONSUMER (u8) 0x01
+
+/*
+ * If possible, pack the following structures to byte alignment
+ */
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
+#pragma pack(1)
+#endif
+
+/* UUID data structures for use in vendor-defined resource descriptors */
+
+struct acpi_uuid {
+ u8 data[ACPI_UUID_LENGTH];
+};
+
+struct acpi_vendor_uuid {
+ u8 subtype;
+ u8 data[ACPI_UUID_LENGTH];
+};
+
+/*
+ * Structures used to describe device resources
+ */
+struct acpi_resource_irq {
+ u8 descriptor_length;
+ u8 triggering;
+ u8 polarity;
+ u8 sharable;
+ u8 interrupt_count;
+ u8 interrupts[1];
+};
+
+struct acpi_resource_dma {
+ u8 type;
+ u8 bus_master;
+ u8 transfer;
+ u8 channel_count;
+ u8 channels[1];
+};
+
+struct acpi_resource_start_dependent {
+ u8 descriptor_length;
+ u8 compatibility_priority;
+ u8 performance_robustness;
+};
+
+/*
+ * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
+ * needed because it has no fields
+ */
+
+struct acpi_resource_io {
+ u8 io_decode;
+ u8 alignment;
+ u8 address_length;
+ u16 minimum;
+ u16 maximum;
+};
+
+struct acpi_resource_fixed_io {
+ u16 address;
+ u8 address_length;
+};
+
+struct acpi_resource_vendor {
+ u16 byte_length;
+ u8 byte_data[1];
+};
+
+/* Vendor resource with UUID info (introduced in ACPI 3.0) */
+
+struct acpi_resource_vendor_typed {
+ u16 byte_length;
+ u8 uuid_subtype;
+ u8 uuid[ACPI_UUID_LENGTH];
+ u8 byte_data[1];
+};
+
+struct acpi_resource_end_tag {
+ u8 checksum;
+};
+
+struct acpi_resource_memory24 {
+ u8 write_protect;
+ u16 minimum;
+ u16 maximum;
+ u16 alignment;
+ u16 address_length;
+};
+
+struct acpi_resource_memory32 {
+ u8 write_protect;
+ u32 minimum;
+ u32 maximum;
+ u32 alignment;
+ u32 address_length;
+};
+
+struct acpi_resource_fixed_memory32 {
+ u8 write_protect;
+ u32 address;
+ u32 address_length;
+};
+
+struct acpi_memory_attribute {
+ u8 write_protect;
+ u8 caching;
+ u8 range_type;
+ u8 translation;
+};
+
+struct acpi_io_attribute {
+ u8 range_type;
+ u8 translation;
+ u8 translation_type;
+ u8 reserved1;
+};
+
+union acpi_resource_attribute {
+ struct acpi_memory_attribute mem;
+ struct acpi_io_attribute io;
+
+ /* Used for the *word_space macros */
+
+ u8 type_specific;
+};
+
+struct acpi_resource_source {
+ u8 index;
+ u16 string_length;
+ char *string_ptr;
+};
+
+/* Fields common to all address descriptors, 16/32/64 bit */
+
+#define ACPI_RESOURCE_ADDRESS_COMMON \
+ u8 resource_type; \
+ u8 producer_consumer; \
+ u8 decode; \
+ u8 min_address_fixed; \
+ u8 max_address_fixed; \
+ union acpi_resource_attribute info;
+
+struct acpi_resource_address {
+ACPI_RESOURCE_ADDRESS_COMMON};
+
+struct acpi_resource_address16 {
+ ACPI_RESOURCE_ADDRESS_COMMON u16 granularity;
+ u16 minimum;
+ u16 maximum;
+ u16 translation_offset;
+ u16 address_length;
+ struct acpi_resource_source resource_source;
+};
+
+struct acpi_resource_address32 {
+ ACPI_RESOURCE_ADDRESS_COMMON u32 granularity;
+ u32 minimum;
+ u32 maximum;
+ u32 translation_offset;
+ u32 address_length;
+ struct acpi_resource_source resource_source;
+};
+
+struct acpi_resource_address64 {
+ ACPI_RESOURCE_ADDRESS_COMMON u64 granularity;
+ u64 minimum;
+ u64 maximum;
+ u64 translation_offset;
+ u64 address_length;
+ struct acpi_resource_source resource_source;
+};
+
+struct acpi_resource_extended_address64 {
+ ACPI_RESOURCE_ADDRESS_COMMON u8 revision_iD;
+ u64 granularity;
+ u64 minimum;
+ u64 maximum;
+ u64 translation_offset;
+ u64 address_length;
+ u64 type_specific;
+};
+
+struct acpi_resource_extended_irq {
+ u8 producer_consumer;
+ u8 triggering;
+ u8 polarity;
+ u8 sharable;
+ u8 interrupt_count;
+ struct acpi_resource_source resource_source;
+ u32 interrupts[1];
+};
+
+struct acpi_resource_generic_register {
+ u8 space_id;
+ u8 bit_width;
+ u8 bit_offset;
+ u8 access_size;
+ u64 address;
+};
+
+/* ACPI_RESOURCE_TYPEs */
+
+#define ACPI_RESOURCE_TYPE_IRQ 0
+#define ACPI_RESOURCE_TYPE_DMA 1
+#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2
+#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3
+#define ACPI_RESOURCE_TYPE_IO 4
+#define ACPI_RESOURCE_TYPE_FIXED_IO 5
+#define ACPI_RESOURCE_TYPE_VENDOR 6
+#define ACPI_RESOURCE_TYPE_END_TAG 7
+#define ACPI_RESOURCE_TYPE_MEMORY24 8
+#define ACPI_RESOURCE_TYPE_MEMORY32 9
+#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10
+#define ACPI_RESOURCE_TYPE_ADDRESS16 11
+#define ACPI_RESOURCE_TYPE_ADDRESS32 12
+#define ACPI_RESOURCE_TYPE_ADDRESS64 13
+#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */
+#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15
+#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16
+#define ACPI_RESOURCE_TYPE_MAX 16
+
+/* Master union for resource descriptors */
+
+union acpi_resource_data {
+ struct acpi_resource_irq irq;
+ struct acpi_resource_dma dma;
+ struct acpi_resource_start_dependent start_dpf;
+ struct acpi_resource_io io;
+ struct acpi_resource_fixed_io fixed_io;
+ struct acpi_resource_vendor vendor;
+ struct acpi_resource_vendor_typed vendor_typed;
+ struct acpi_resource_end_tag end_tag;
+ struct acpi_resource_memory24 memory24;
+ struct acpi_resource_memory32 memory32;
+ struct acpi_resource_fixed_memory32 fixed_memory32;
+ struct acpi_resource_address16 address16;
+ struct acpi_resource_address32 address32;
+ struct acpi_resource_address64 address64;
+ struct acpi_resource_extended_address64 ext_address64;
+ struct acpi_resource_extended_irq extended_irq;
+ struct acpi_resource_generic_register generic_reg;
+
+ /* Common fields */
+
+ struct acpi_resource_address address; /* Common 16/32/64 address fields */
+};
+
+/* Common resource header */
+
+struct acpi_resource {
+ u32 type;
+ u32 length;
+ union acpi_resource_data data;
+};
+
+/* restore default alignment */
+
+#pragma pack()
+
+#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */
+#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12)
+#define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type))
+
+#define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length)
+
+struct acpi_pci_routing_table {
+ u32 length;
+ u32 pin;
+ acpi_integer address; /* here for 64-bit alignment */
+ u32 source_index;
+ char source[4]; /* pad to 64 bits so sizeof() works in all cases */
+};
+
+#endif /* __ACRESTYP_H__ */
diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
deleted file mode 100644
index 7980a26bad35..000000000000
--- a/include/acpi/acstruct.h
+++ /dev/null
@@ -1,228 +0,0 @@
-/******************************************************************************
- *
- * Name: acstruct.h - Internal structs
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACSTRUCT_H__
-#define __ACSTRUCT_H__
-
-/* acpisrc:struct_defs -- for acpisrc conversion */
-
-/*****************************************************************************
- *
- * Tree walking typedefs and structs
- *
- ****************************************************************************/
-
-/*
- * Walk state - current state of a parse tree walk. Used for both a leisurely
- * stroll through the tree (for whatever reason), and for control method
- * execution.
- */
-#define ACPI_NEXT_OP_DOWNWARD 1
-#define ACPI_NEXT_OP_UPWARD 2
-
-/*
- * Groups of definitions for walk_type used for different implementations of
- * walkers (never simultaneously) - flags for interpreter:
- */
-#define ACPI_WALK_NON_METHOD 0
-#define ACPI_WALK_METHOD 0x01
-#define ACPI_WALK_METHOD_RESTART 0x02
-
-/* Flags for i_aSL compiler only */
-
-#define ACPI_WALK_CONST_REQUIRED 0x10
-#define ACPI_WALK_CONST_OPTIONAL 0x20
-
-struct acpi_walk_state {
- struct acpi_walk_state *next; /* Next walk_state in list */
- u8 descriptor_type; /* To differentiate various internal objs */
- u8 walk_type;
- u16 opcode; /* Current AML opcode */
- u8 next_op_info; /* Info about next_op */
- u8 num_operands; /* Stack pointer for Operands[] array */
- u8 operand_index; /* Index into operand stack, to be used by acpi_ds_obj_stack_push */
- acpi_owner_id owner_id; /* Owner of objects created during the walk */
- u8 last_predicate; /* Result of last predicate */
- u8 current_result;
- u8 return_used;
- u8 scope_depth;
- u8 pass_number; /* Parse pass during table load */
- u8 result_size; /* Total elements for the result stack */
- u8 result_count; /* Current number of occupied elements of result stack */
- u32 aml_offset;
- u32 arg_types;
- u32 method_breakpoint; /* For single stepping */
- u32 user_breakpoint; /* User AML breakpoint */
- u32 parse_flags;
-
- struct acpi_parse_state parser_state; /* Current state of parser */
- u32 prev_arg_types;
- u32 arg_count; /* push for fixed or var args */
-
- struct acpi_namespace_node arguments[ACPI_METHOD_NUM_ARGS]; /* Control method arguments */
- struct acpi_namespace_node local_variables[ACPI_METHOD_NUM_LOCALS]; /* Control method locals */
- union acpi_operand_object *operands[ACPI_OBJ_NUM_OPERANDS + 1]; /* Operands passed to the interpreter (+1 for NULL terminator) */
- union acpi_operand_object **params;
-
- u8 *aml_last_while;
- union acpi_operand_object **caller_return_desc;
- union acpi_generic_state *control_state; /* List of control states (nested IFs) */
- struct acpi_namespace_node *deferred_node; /* Used when executing deferred opcodes */
- union acpi_operand_object *implicit_return_obj;
- struct acpi_namespace_node *method_call_node; /* Called method Node */
- union acpi_parse_object *method_call_op; /* method_call Op if running a method */
- union acpi_operand_object *method_desc; /* Method descriptor if running a method */
- struct acpi_namespace_node *method_node; /* Method node if running a method. */
- union acpi_parse_object *op; /* Current parser op */
- const struct acpi_opcode_info *op_info; /* Info on current opcode */
- union acpi_parse_object *origin; /* Start of walk [Obsolete] */
- union acpi_operand_object *result_obj;
- union acpi_generic_state *results; /* Stack of accumulated results */
- union acpi_operand_object *return_desc; /* Return object, if any */
- union acpi_generic_state *scope_info; /* Stack of nested scopes */
- union acpi_parse_object *prev_op; /* Last op that was processed */
- union acpi_parse_object *next_op; /* next op to be processed */
- struct acpi_thread_state *thread;
- acpi_parse_downwards descending_callback;
- acpi_parse_upwards ascending_callback;
-};
-
-/* Info used by acpi_ps_init_objects */
-
-struct acpi_init_walk_info {
- u16 method_count;
- u16 device_count;
- u16 op_region_count;
- u16 field_count;
- u16 buffer_count;
- u16 package_count;
- u16 op_region_init;
- u16 field_init;
- u16 buffer_init;
- u16 package_init;
- u16 object_count;
- acpi_owner_id owner_id;
- u32 table_index;
-};
-
-struct acpi_get_devices_info {
- acpi_walk_callback user_function;
- void *context;
- const char *hid;
-};
-
-union acpi_aml_operands {
- union acpi_operand_object *operands[7];
-
- struct {
- struct acpi_object_integer *type;
- struct acpi_object_integer *code;
- struct acpi_object_integer *argument;
-
- } fatal;
-
- struct {
- union acpi_operand_object *source;
- struct acpi_object_integer *index;
- union acpi_operand_object *target;
-
- } index;
-
- struct {
- union acpi_operand_object *source;
- struct acpi_object_integer *index;
- struct acpi_object_integer *length;
- union acpi_operand_object *target;
-
- } mid;
-};
-
-/*
- * Structure used to pass object evaluation parameters.
- * Purpose is to reduce CPU stack use.
- */
-struct acpi_evaluate_info {
- struct acpi_namespace_node *prefix_node;
- char *pathname;
- union acpi_operand_object *obj_desc;
- union acpi_operand_object **parameters;
- struct acpi_namespace_node *resolved_node;
- union acpi_operand_object *return_object;
- u8 param_count;
- u8 pass_number;
- u8 return_object_type;
- u8 flags;
-};
-
-/* Values for Flags above */
-
-#define ACPI_IGNORE_RETURN_VALUE 1
-
-/* Info used by acpi_ns_initialize_devices */
-
-struct acpi_device_walk_info {
- u16 device_count;
- u16 num_STA;
- u16 num_INI;
- struct acpi_table_desc *table_desc;
- struct acpi_evaluate_info *evaluate_info;
-};
-
-/* TBD: [Restructure] Merge with struct above */
-
-struct acpi_walk_info {
- u32 debug_level;
- u32 count;
- acpi_owner_id owner_id;
- u8 display_type;
-};
-
-/* Display Types */
-
-#define ACPI_DISPLAY_SUMMARY (u8) 0
-#define ACPI_DISPLAY_OBJECTS (u8) 1
-#define ACPI_DISPLAY_MASK (u8) 1
-
-#define ACPI_DISPLAY_SHORT (u8) 2
-
-#endif
diff --git a/include/acpi/actables.h b/include/acpi/actables.h
deleted file mode 100644
index 0cbe1b9ab522..000000000000
--- a/include/acpi/actables.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/******************************************************************************
- *
- * Name: actables.h - ACPI table management
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __ACTABLES_H__
-#define __ACTABLES_H__
-
-acpi_status acpi_allocate_root_table(u32 initial_table_count);
-
-/*
- * tbfadt - FADT parse/convert/validate
- */
-void acpi_tb_parse_fadt(u32 table_index, u8 flags);
-
-void acpi_tb_create_local_fadt(struct acpi_table_header *table, u32 length);
-
-/*
- * tbfind - find ACPI table
- */
-acpi_status
-acpi_tb_find_table(char *signature,
- char *oem_id, char *oem_table_id, u32 *table_index);
-
-/*
- * tbinstal - Table removal and deletion
- */
-acpi_status acpi_tb_resize_root_table_list(void);
-
-acpi_status acpi_tb_verify_table(struct acpi_table_desc *table_desc);
-
-acpi_status
-acpi_tb_add_table(struct acpi_table_desc *table_desc, u32 *table_index);
-
-acpi_status
-acpi_tb_store_table(acpi_physical_address address,
- struct acpi_table_header *table,
- u32 length, u8 flags, u32 *table_index);
-
-void acpi_tb_delete_table(struct acpi_table_desc *table_desc);
-
-void acpi_tb_terminate(void);
-
-void acpi_tb_delete_namespace_by_owner(u32 table_index);
-
-acpi_status acpi_tb_allocate_owner_id(u32 table_index);
-
-acpi_status acpi_tb_release_owner_id(u32 table_index);
-
-acpi_status acpi_tb_get_owner_id(u32 table_index, acpi_owner_id *owner_id);
-
-u8 acpi_tb_is_table_loaded(u32 table_index);
-
-void acpi_tb_set_table_loaded_flag(u32 table_index, u8 is_loaded);
-
-/*
- * tbutils - table manager utilities
- */
-u8 acpi_tb_tables_loaded(void);
-
-void
-acpi_tb_print_table_header(acpi_physical_address address,
- struct acpi_table_header *header);
-
-u8 acpi_tb_checksum(u8 *buffer, u32 length);
-
-acpi_status
-acpi_tb_verify_checksum(struct acpi_table_header *table, u32 length);
-
-void
-acpi_tb_install_table(acpi_physical_address address,
- u8 flags, char *signature, u32 table_index);
-
-acpi_status
-acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags);
-
-#endif /* __ACTABLES_H__ */
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index 13a3d9ad92db..813e4b6c2c0d 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -288,6 +288,31 @@ enum acpi_prefered_pm_profiles {
#define ACPI_FADT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_fadt, f)
+union acpi_name_union {
+ u32 integer;
+ char ascii[4];
+};
+
+/*
+ * Internal ACPI Table Descriptor. One per ACPI table
+ */
+struct acpi_table_desc {
+ acpi_physical_address address;
+ struct acpi_table_header *pointer;
+ u32 length; /* Length fixed at 32 bits */
+ union acpi_name_union signature;
+ acpi_owner_id owner_id;
+ u8 flags;
+};
+
+/* Flags for above */
+
+#define ACPI_TABLE_ORIGIN_UNKNOWN (0)
+#define ACPI_TABLE_ORIGIN_MAPPED (1)
+#define ACPI_TABLE_ORIGIN_ALLOCATED (2)
+#define ACPI_TABLE_ORIGIN_MASK (3)
+#define ACPI_TABLE_IS_LOADED (4)
+
/*
* Get the remaining ACPI tables
*/
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 63f5b4cf4de1..18963b968114 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -627,7 +627,7 @@ struct acpi_hest_aer_common {
u32 uncorrectable_error_mask;
u32 uncorrectable_error_severity;
u32 correctable_error_mask;
- u32 advanced_error_cababilities;
+ u32 advanced_error_capabilities;
};
/* Hardware Error Notification */
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 7220361790b3..a20aab510173 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -204,11 +204,10 @@ typedef u32 acpi_physical_address;
/*******************************************************************************
*
- * OS-dependent and compiler-dependent types
+ * OS-dependent types
*
* If the defaults below are not appropriate for the host system, they can
- * be defined in the compiler-specific or OS-specific header, and this will
- * take precedence.
+ * be defined in the OS-specific header, and this will take precedence.
*
******************************************************************************/
@@ -218,12 +217,6 @@ typedef u32 acpi_physical_address;
#define acpi_thread_id acpi_size
#endif
-/* Object returned from acpi_os_create_lock */
-
-#ifndef acpi_spinlock
-#define acpi_spinlock void *
-#endif
-
/* Flags for acpi_os_acquire_lock/acpi_os_release_lock */
#ifndef acpi_cpu_flags
@@ -233,9 +226,51 @@ typedef u32 acpi_physical_address;
/* Object returned from acpi_os_create_cache */
#ifndef acpi_cache_t
+#ifdef ACPI_USE_LOCAL_CACHE
#define acpi_cache_t struct acpi_memory_list
+#else
+#define acpi_cache_t void *
+#endif
+#endif
+
+/*
+ * Synchronization objects - Mutexes, Semaphores, and spin_locks
+ */
+#if (ACPI_MUTEX_TYPE == ACPI_BINARY_SEMAPHORE)
+/*
+ * These macros are used if the host OS does not support a mutex object.
+ * Map the OSL Mutex interfaces to binary semaphores.
+ */
+#define acpi_mutex acpi_semaphore
+#define acpi_os_create_mutex(out_handle) acpi_os_create_semaphore (1, 1, out_handle)
+#define acpi_os_delete_mutex(handle) (void) acpi_os_delete_semaphore (handle)
+#define acpi_os_acquire_mutex(handle,time) acpi_os_wait_semaphore (handle, 1, time)
+#define acpi_os_release_mutex(handle) (void) acpi_os_signal_semaphore (handle, 1)
+#endif
+
+/* Configurable types for synchronization objects */
+
+#ifndef acpi_spinlock
+#define acpi_spinlock void *
+#endif
+
+#ifndef acpi_semaphore
+#define acpi_semaphore void *
+#endif
+
+#ifndef acpi_mutex
+#define acpi_mutex void *
#endif
+/*******************************************************************************
+ *
+ * Compiler-dependent types
+ *
+ * If the defaults below are not appropriate for the host compiler, they can
+ * be defined in the compiler-specific header, and this will take precedence.
+ *
+ ******************************************************************************/
+
/* Use C99 uintptr_t for pointer casting if available, "void *" otherwise */
#ifndef acpi_uintptr_t
@@ -268,6 +303,43 @@ typedef u32 acpi_physical_address;
#define ACPI_EXPORT_SYMBOL(symbol)
#endif
+/******************************************************************************
+ *
+ * ACPI Specification constants (Do not change unless the specification changes)
+ *
+ *****************************************************************************/
+
+/* Number of distinct FADT-based GPE register blocks (GPE0 and GPE1) */
+
+#define ACPI_MAX_GPE_BLOCKS 2
+
+/* Default ACPI register widths */
+
+#define ACPI_GPE_REGISTER_WIDTH 8
+#define ACPI_PM1_REGISTER_WIDTH 16
+#define ACPI_PM2_REGISTER_WIDTH 8
+#define ACPI_PM_TIMER_WIDTH 32
+
+/* Names within the namespace are 4 bytes long */
+
+#define ACPI_NAME_SIZE 4
+#define ACPI_PATH_SEGMENT_LENGTH 5 /* 4 chars for name + 1 char for separator */
+#define ACPI_PATH_SEPARATOR '.'
+
+/* Sizes for ACPI table headers */
+
+#define ACPI_OEM_ID_SIZE 6
+#define ACPI_OEM_TABLE_ID_SIZE 8
+
+/* ACPI/PNP hardware IDs */
+
+#define PCI_ROOT_HID_STRING "PNP0A03"
+#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
+
+/* PM Timer ticks per second (HZ) */
+
+#define PM_TIMER_FREQUENCY 3579545
+
/*******************************************************************************
*
* Independent types
@@ -291,13 +363,18 @@ typedef u32 acpi_physical_address;
#endif
/*
- * Mescellaneous types
+ * Miscellaneous types
*/
typedef u32 acpi_status; /* All ACPI Exceptions */
typedef u32 acpi_name; /* 4-byte ACPI name */
typedef char *acpi_string; /* Null terminated ASCII string */
typedef void *acpi_handle; /* Actually a ptr to a NS Node */
+/* Owner IDs are used to track namespace nodes for selective deletion */
+
+typedef u8 acpi_owner_id;
+#define ACPI_OWNER_ID_MAX 0xFF
+
struct uint64_struct {
u32 lo;
u32 hi;
@@ -313,13 +390,8 @@ struct uint32_struct {
u32 hi;
};
-/* Synchronization objects */
-
-#define acpi_mutex void *
-#define acpi_semaphore void *
-
/*
- * Acpi integer width. In ACPI version 1, integers are 32 bits. In ACPI
+ * Acpi integer width. In ACPI version 1, integers are 32 bits. In ACPI
* version 2, integers are 64 bits. Note that this pertains to the ACPI integer
* type only, not other integers used in the implementation of the ACPI CA
* subsystem.
@@ -338,10 +410,75 @@ typedef unsigned long long acpi_integer;
#define ACPI_MAX16_DECIMAL_DIGITS 5
#define ACPI_MAX8_DECIMAL_DIGITS 3
+/* PM Timer ticks per second (HZ) */
+
+#define PM_TIMER_FREQUENCY 3579545
+
/*
* Constants with special meanings
*/
#define ACPI_ROOT_OBJECT ACPI_ADD_PTR (acpi_handle, NULL, ACPI_MAX_PTR)
+#define ACPI_WAIT_FOREVER 0xFFFF /* u16, as per ACPI spec */
+#define ACPI_DO_NOT_WAIT 0
+
+/*******************************************************************************
+ *
+ * Commonly used macros
+ *
+ ******************************************************************************/
+
+/* Data manipulation */
+
+#define ACPI_LOWORD(l) ((u16)(u32)(l))
+#define ACPI_HIWORD(l) ((u16)((((u32)(l)) >> 16) & 0xFFFF))
+#define ACPI_LOBYTE(l) ((u8)(u16)(l))
+#define ACPI_HIBYTE(l) ((u8)((((u16)(l)) >> 8) & 0xFF))
+
+/* Full 64-bit integer must be available on both 32-bit and 64-bit platforms */
+
+struct acpi_integer_overlay {
+ u32 lo_dword;
+ u32 hi_dword;
+};
+
+#define ACPI_LODWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->lo_dword)
+#define ACPI_HIDWORD(integer) (ACPI_CAST_PTR (struct acpi_integer_overlay, &integer)->hi_dword)
+
+#define ACPI_SET_BIT(target,bit) ((target) |= (bit))
+#define ACPI_CLEAR_BIT(target,bit) ((target) &= ~(bit))
+#define ACPI_MIN(a,b) (((a)<(b))?(a):(b))
+#define ACPI_MAX(a,b) (((a)>(b))?(a):(b))
+
+/* Size calculation */
+
+#define ACPI_ARRAY_LENGTH(x) (sizeof(x) / sizeof((x)[0]))
+
+/* Pointer manipulation */
+
+#define ACPI_CAST_PTR(t, p) ((t *) (acpi_uintptr_t) (p))
+#define ACPI_CAST_INDIRECT_PTR(t, p) ((t **) (acpi_uintptr_t) (p))
+#define ACPI_ADD_PTR(t, a, b) ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8, (a)) + (acpi_size)(b)))
+#define ACPI_PTR_DIFF(a, b) (acpi_size) (ACPI_CAST_PTR (u8, (a)) - ACPI_CAST_PTR (u8, (b)))
+
+/* Pointer/Integer type conversions */
+
+#define ACPI_TO_POINTER(i) ACPI_ADD_PTR (void, (void *) NULL,(acpi_size) i)
+#define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) NULL)
+#define ACPI_OFFSET(d, f) (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f), (void *) NULL)
+#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i)
+#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i)
+
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
+#define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32, (a)) == *ACPI_CAST_PTR (u32, (b)))
+#else
+#define ACPI_COMPARE_NAME(a,b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAME_SIZE))
+#endif
+
+/*******************************************************************************
+ *
+ * Miscellaneous constants
+ *
+ ******************************************************************************/
/*
* Initialization sequence
@@ -414,7 +551,7 @@ typedef unsigned long long acpi_integer;
#define ACPI_NOTIFY_MAX 0x0B
/*
- * Types associated with ACPI names and objects. The first group of
+ * Types associated with ACPI names and objects. The first group of
* values (up to ACPI_TYPE_EXTERNAL_MAX) correspond to the definition
* of the ACPI object_type() operator (See the ACPI Spec). Therefore,
* only add to the first group if the spec changes.
@@ -467,7 +604,7 @@ typedef u32 acpi_object_type;
/*
* These are special object types that never appear in
- * a Namespace node, only in an union acpi_operand_object
+ * a Namespace node, only in a union acpi_operand_object
*/
#define ACPI_TYPE_LOCAL_EXTRA 0x1C
#define ACPI_TYPE_LOCAL_DATA 0x1D
@@ -732,6 +869,15 @@ struct acpi_buffer {
#define ACPI_NAME_TYPE_MAX 1
/*
+ * Predefined Namespace items
+ */
+struct acpi_predefined_names {
+ char *name;
+ u8 type;
+ char *val;
+};
+
+/*
* Structure and flags for acpi_get_system_info
*/
#define ACPI_SYS_MODE_UNKNOWN 0x0000
@@ -787,7 +933,7 @@ acpi_status(*acpi_exception_handler) (acpi_status aml_status,
u16 opcode,
u32 aml_offset, void *context);
-/* Table Event handler (Load, load_table etc) and types */
+/* Table Event handler (Load, load_table, etc.) and types */
typedef
acpi_status(*acpi_tbl_handler) (u32 event, void *table, void *context);
@@ -823,6 +969,12 @@ acpi_status(*acpi_walk_callback) (acpi_handle obj_handle,
#define ACPI_INTERRUPT_NOT_HANDLED 0x00
#define ACPI_INTERRUPT_HANDLED 0x01
+/* Length of _HID, _UID, _CID, and UUID values */
+
+#define ACPI_DEVICE_ID_LENGTH 0x09
+#define ACPI_MAX_CID_LENGTH 48
+#define ACPI_UUID_LENGTH 16
+
/* Common string version of device HIDs and UIDs */
struct acpica_device_id {
@@ -900,357 +1052,28 @@ struct acpi_mem_space_context {
};
/*
- * Definitions for Resource Attributes
- */
-typedef u16 acpi_rs_length; /* Resource Length field is fixed at 16 bits */
-typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64_k-1)+3 */
-
-/*
- * Memory Attributes
- */
-#define ACPI_READ_ONLY_MEMORY (u8) 0x00
-#define ACPI_READ_WRITE_MEMORY (u8) 0x01
-
-#define ACPI_NON_CACHEABLE_MEMORY (u8) 0x00
-#define ACPI_CACHABLE_MEMORY (u8) 0x01
-#define ACPI_WRITE_COMBINING_MEMORY (u8) 0x02
-#define ACPI_PREFETCHABLE_MEMORY (u8) 0x03
-
-/*
- * IO Attributes
- * The ISA IO ranges are: n000-n0_fFh, n400-n4_fFh, n800-n8_fFh, n_c00-n_cFFh.
- * The non-ISA IO ranges are: n100-n3_fFh, n500-n7_fFh, n900-n_bFFh, n_cd0-n_fFFh.
+ * struct acpi_memory_list is used only if the ACPICA local cache is enabled
*/
-#define ACPI_NON_ISA_ONLY_RANGES (u8) 0x01
-#define ACPI_ISA_ONLY_RANGES (u8) 0x02
-#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
-
-/* Type of translation - 1=Sparse, 0=Dense */
-
-#define ACPI_SPARSE_TRANSLATION (u8) 0x01
-
-/*
- * IO Port Descriptor Decode
- */
-#define ACPI_DECODE_10 (u8) 0x00 /* 10-bit IO address decode */
-#define ACPI_DECODE_16 (u8) 0x01 /* 16-bit IO address decode */
-
-/*
- * IRQ Attributes
- */
-#define ACPI_LEVEL_SENSITIVE (u8) 0x00
-#define ACPI_EDGE_SENSITIVE (u8) 0x01
-
-#define ACPI_ACTIVE_HIGH (u8) 0x00
-#define ACPI_ACTIVE_LOW (u8) 0x01
-
-#define ACPI_EXCLUSIVE (u8) 0x00
-#define ACPI_SHARED (u8) 0x01
-
-/*
- * DMA Attributes
- */
-#define ACPI_COMPATIBILITY (u8) 0x00
-#define ACPI_TYPE_A (u8) 0x01
-#define ACPI_TYPE_B (u8) 0x02
-#define ACPI_TYPE_F (u8) 0x03
-
-#define ACPI_NOT_BUS_MASTER (u8) 0x00
-#define ACPI_BUS_MASTER (u8) 0x01
-
-#define ACPI_TRANSFER_8 (u8) 0x00
-#define ACPI_TRANSFER_8_16 (u8) 0x01
-#define ACPI_TRANSFER_16 (u8) 0x02
-
-/*
- * Start Dependent Functions Priority definitions
- */
-#define ACPI_GOOD_CONFIGURATION (u8) 0x00
-#define ACPI_ACCEPTABLE_CONFIGURATION (u8) 0x01
-#define ACPI_SUB_OPTIMAL_CONFIGURATION (u8) 0x02
-
-/*
- * 16, 32 and 64-bit Address Descriptor resource types
- */
-#define ACPI_MEMORY_RANGE (u8) 0x00
-#define ACPI_IO_RANGE (u8) 0x01
-#define ACPI_BUS_NUMBER_RANGE (u8) 0x02
-
-#define ACPI_ADDRESS_NOT_FIXED (u8) 0x00
-#define ACPI_ADDRESS_FIXED (u8) 0x01
-
-#define ACPI_POS_DECODE (u8) 0x00
-#define ACPI_SUB_DECODE (u8) 0x01
-
-#define ACPI_PRODUCER (u8) 0x00
-#define ACPI_CONSUMER (u8) 0x01
-
-/*
- * If possible, pack the following structures to byte alignment
- */
-#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
-#pragma pack(1)
+struct acpi_memory_list {
+ char *list_name;
+ void *list_head;
+ u16 object_size;
+ u16 max_depth;
+ u16 current_depth;
+ u16 link_offset;
+
+#ifdef ACPI_DBG_TRACK_ALLOCATIONS
+
+ /* Statistics for debug memory tracking only */
+
+ u32 total_allocated;
+ u32 total_freed;
+ u32 max_occupied;
+ u32 total_size;
+ u32 current_total_size;
+ u32 requests;
+ u32 hits;
#endif
-
-/* UUID data structures for use in vendor-defined resource descriptors */
-
-struct acpi_uuid {
- u8 data[ACPI_UUID_LENGTH];
-};
-
-struct acpi_vendor_uuid {
- u8 subtype;
- u8 data[ACPI_UUID_LENGTH];
-};
-
-/*
- * Structures used to describe device resources
- */
-struct acpi_resource_irq {
- u8 descriptor_length;
- u8 triggering;
- u8 polarity;
- u8 sharable;
- u8 interrupt_count;
- u8 interrupts[1];
-};
-
-struct acpi_resource_dma {
- u8 type;
- u8 bus_master;
- u8 transfer;
- u8 channel_count;
- u8 channels[1];
-};
-
-struct acpi_resource_start_dependent {
- u8 descriptor_length;
- u8 compatibility_priority;
- u8 performance_robustness;
-};
-
-/*
- * END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
- * needed because it has no fields
- */
-
-struct acpi_resource_io {
- u8 io_decode;
- u8 alignment;
- u8 address_length;
- u16 minimum;
- u16 maximum;
-};
-
-struct acpi_resource_fixed_io {
- u16 address;
- u8 address_length;
-};
-
-struct acpi_resource_vendor {
- u16 byte_length;
- u8 byte_data[1];
-};
-
-/* Vendor resource with UUID info (introduced in ACPI 3.0) */
-
-struct acpi_resource_vendor_typed {
- u16 byte_length;
- u8 uuid_subtype;
- u8 uuid[ACPI_UUID_LENGTH];
- u8 byte_data[1];
-};
-
-struct acpi_resource_end_tag {
- u8 checksum;
-};
-
-struct acpi_resource_memory24 {
- u8 write_protect;
- u16 minimum;
- u16 maximum;
- u16 alignment;
- u16 address_length;
-};
-
-struct acpi_resource_memory32 {
- u8 write_protect;
- u32 minimum;
- u32 maximum;
- u32 alignment;
- u32 address_length;
-};
-
-struct acpi_resource_fixed_memory32 {
- u8 write_protect;
- u32 address;
- u32 address_length;
-};
-
-struct acpi_memory_attribute {
- u8 write_protect;
- u8 caching;
- u8 range_type;
- u8 translation;
-};
-
-struct acpi_io_attribute {
- u8 range_type;
- u8 translation;
- u8 translation_type;
- u8 reserved1;
-};
-
-union acpi_resource_attribute {
- struct acpi_memory_attribute mem;
- struct acpi_io_attribute io;
-
- /* Used for the *word_space macros */
-
- u8 type_specific;
-};
-
-struct acpi_resource_source {
- u8 index;
- u16 string_length;
- char *string_ptr;
-};
-
-/* Fields common to all address descriptors, 16/32/64 bit */
-
-#define ACPI_RESOURCE_ADDRESS_COMMON \
- u8 resource_type; \
- u8 producer_consumer; \
- u8 decode; \
- u8 min_address_fixed; \
- u8 max_address_fixed; \
- union acpi_resource_attribute info;
-
-struct acpi_resource_address {
-ACPI_RESOURCE_ADDRESS_COMMON};
-
-struct acpi_resource_address16 {
- ACPI_RESOURCE_ADDRESS_COMMON u16 granularity;
- u16 minimum;
- u16 maximum;
- u16 translation_offset;
- u16 address_length;
- struct acpi_resource_source resource_source;
-};
-
-struct acpi_resource_address32 {
- ACPI_RESOURCE_ADDRESS_COMMON u32 granularity;
- u32 minimum;
- u32 maximum;
- u32 translation_offset;
- u32 address_length;
- struct acpi_resource_source resource_source;
-};
-
-struct acpi_resource_address64 {
- ACPI_RESOURCE_ADDRESS_COMMON u64 granularity;
- u64 minimum;
- u64 maximum;
- u64 translation_offset;
- u64 address_length;
- struct acpi_resource_source resource_source;
-};
-
-struct acpi_resource_extended_address64 {
- ACPI_RESOURCE_ADDRESS_COMMON u8 revision_iD;
- u64 granularity;
- u64 minimum;
- u64 maximum;
- u64 translation_offset;
- u64 address_length;
- u64 type_specific;
-};
-
-struct acpi_resource_extended_irq {
- u8 producer_consumer;
- u8 triggering;
- u8 polarity;
- u8 sharable;
- u8 interrupt_count;
- struct acpi_resource_source resource_source;
- u32 interrupts[1];
-};
-
-struct acpi_resource_generic_register {
- u8 space_id;
- u8 bit_width;
- u8 bit_offset;
- u8 access_size;
- u64 address;
-};
-
-/* ACPI_RESOURCE_TYPEs */
-
-#define ACPI_RESOURCE_TYPE_IRQ 0
-#define ACPI_RESOURCE_TYPE_DMA 1
-#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2
-#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3
-#define ACPI_RESOURCE_TYPE_IO 4
-#define ACPI_RESOURCE_TYPE_FIXED_IO 5
-#define ACPI_RESOURCE_TYPE_VENDOR 6
-#define ACPI_RESOURCE_TYPE_END_TAG 7
-#define ACPI_RESOURCE_TYPE_MEMORY24 8
-#define ACPI_RESOURCE_TYPE_MEMORY32 9
-#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10
-#define ACPI_RESOURCE_TYPE_ADDRESS16 11
-#define ACPI_RESOURCE_TYPE_ADDRESS32 12
-#define ACPI_RESOURCE_TYPE_ADDRESS64 13
-#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */
-#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15
-#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16
-#define ACPI_RESOURCE_TYPE_MAX 16
-
-union acpi_resource_data {
- struct acpi_resource_irq irq;
- struct acpi_resource_dma dma;
- struct acpi_resource_start_dependent start_dpf;
- struct acpi_resource_io io;
- struct acpi_resource_fixed_io fixed_io;
- struct acpi_resource_vendor vendor;
- struct acpi_resource_vendor_typed vendor_typed;
- struct acpi_resource_end_tag end_tag;
- struct acpi_resource_memory24 memory24;
- struct acpi_resource_memory32 memory32;
- struct acpi_resource_fixed_memory32 fixed_memory32;
- struct acpi_resource_address16 address16;
- struct acpi_resource_address32 address32;
- struct acpi_resource_address64 address64;
- struct acpi_resource_extended_address64 ext_address64;
- struct acpi_resource_extended_irq extended_irq;
- struct acpi_resource_generic_register generic_reg;
-
- /* Common fields */
-
- struct acpi_resource_address address; /* Common 16/32/64 address fields */
-};
-
-struct acpi_resource {
- u32 type;
- u32 length;
- union acpi_resource_data data;
-};
-
-/* restore default alignment */
-
-#pragma pack()
-
-#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */
-#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12)
-#define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type))
-
-#define ACPI_NEXT_RESOURCE(res) (struct acpi_resource *)((u8 *) res + res->length)
-
-struct acpi_pci_routing_table {
- u32 length;
- u32 pin;
- acpi_integer address; /* here for 64-bit alignment */
- u32 source_index;
- char source[4]; /* pad to 64 bits so sizeof() works in all cases */
};
#endif /* __ACTYPES_H__ */
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h
deleted file mode 100644
index d8307b2987e3..000000000000
--- a/include/acpi/acutils.h
+++ /dev/null
@@ -1,585 +0,0 @@
-/******************************************************************************
- *
- * Name: acutils.h -- prototypes for the common (subsystem-wide) procedures
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef _ACUTILS_H
-#define _ACUTILS_H
-
-extern const u8 acpi_gbl_resource_aml_sizes[];
-
-/* Strings used by the disassembler and debugger resource dump routines */
-
-#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER)
-
-extern const char *acpi_gbl_bm_decode[];
-extern const char *acpi_gbl_config_decode[];
-extern const char *acpi_gbl_consume_decode[];
-extern const char *acpi_gbl_dec_decode[];
-extern const char *acpi_gbl_he_decode[];
-extern const char *acpi_gbl_io_decode[];
-extern const char *acpi_gbl_ll_decode[];
-extern const char *acpi_gbl_max_decode[];
-extern const char *acpi_gbl_mem_decode[];
-extern const char *acpi_gbl_min_decode[];
-extern const char *acpi_gbl_mtp_decode[];
-extern const char *acpi_gbl_rng_decode[];
-extern const char *acpi_gbl_rw_decode[];
-extern const char *acpi_gbl_shr_decode[];
-extern const char *acpi_gbl_siz_decode[];
-extern const char *acpi_gbl_trs_decode[];
-extern const char *acpi_gbl_ttp_decode[];
-extern const char *acpi_gbl_typ_decode[];
-#endif
-
-/* Types for Resource descriptor entries */
-
-#define ACPI_INVALID_RESOURCE 0
-#define ACPI_FIXED_LENGTH 1
-#define ACPI_VARIABLE_LENGTH 2
-#define ACPI_SMALL_VARIABLE_LENGTH 3
-
-typedef
-acpi_status(*acpi_walk_aml_callback) (u8 * aml,
- u32 length,
- u32 offset,
- u8 resource_index, void **context);
-
-typedef
-acpi_status(*acpi_pkg_callback) (u8 object_type,
- union acpi_operand_object * source_object,
- union acpi_generic_state * state,
- void *context);
-
-struct acpi_pkg_info {
- u8 *free_space;
- acpi_size length;
- u32 object_space;
- u32 num_packages;
-};
-
-#define REF_INCREMENT (u16) 0
-#define REF_DECREMENT (u16) 1
-#define REF_FORCE_DELETE (u16) 2
-
-/* acpi_ut_dump_buffer */
-
-#define DB_BYTE_DISPLAY 1
-#define DB_WORD_DISPLAY 2
-#define DB_DWORD_DISPLAY 4
-#define DB_QWORD_DISPLAY 8
-
-/*
- * utglobal - Global data structures and procedures
- */
-acpi_status acpi_ut_init_globals(void);
-
-#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
-
-char *acpi_ut_get_mutex_name(u32 mutex_id);
-
-const char *acpi_ut_get_notify_name(u32 notify_value);
-
-#endif
-
-char *acpi_ut_get_type_name(acpi_object_type type);
-
-char *acpi_ut_get_node_name(void *object);
-
-char *acpi_ut_get_descriptor_name(void *object);
-
-const char *acpi_ut_get_reference_name(union acpi_operand_object *object);
-
-char *acpi_ut_get_object_type_name(union acpi_operand_object *obj_desc);
-
-char *acpi_ut_get_region_name(u8 space_id);
-
-char *acpi_ut_get_event_name(u32 event_id);
-
-char acpi_ut_hex_to_ascii_char(acpi_integer integer, u32 position);
-
-u8 acpi_ut_valid_object_type(acpi_object_type type);
-
-/*
- * utinit - miscellaneous initialization and shutdown
- */
-acpi_status acpi_ut_hardware_initialize(void);
-
-void acpi_ut_subsystem_shutdown(void);
-
-/*
- * utclib - Local implementations of C library functions
- */
-#ifndef ACPI_USE_SYSTEM_CLIBRARY
-
-acpi_size acpi_ut_strlen(const char *string);
-
-char *acpi_ut_strcpy(char *dst_string, const char *src_string);
-
-char *acpi_ut_strncpy(char *dst_string,
- const char *src_string, acpi_size count);
-
-int acpi_ut_memcmp(const char *buffer1, const char *buffer2, acpi_size count);
-
-int acpi_ut_strncmp(const char *string1, const char *string2, acpi_size count);
-
-int acpi_ut_strcmp(const char *string1, const char *string2);
-
-char *acpi_ut_strcat(char *dst_string, const char *src_string);
-
-char *acpi_ut_strncat(char *dst_string,
- const char *src_string, acpi_size count);
-
-u32 acpi_ut_strtoul(const char *string, char **terminator, u32 base);
-
-char *acpi_ut_strstr(char *string1, char *string2);
-
-void *acpi_ut_memcpy(void *dest, const void *src, acpi_size count);
-
-void *acpi_ut_memset(void *dest, u8 value, acpi_size count);
-
-int acpi_ut_to_upper(int c);
-
-int acpi_ut_to_lower(int c);
-
-extern const u8 _acpi_ctype[];
-
-#define _ACPI_XA 0x00 /* extra alphabetic - not supported */
-#define _ACPI_XS 0x40 /* extra space */
-#define _ACPI_BB 0x00 /* BEL, BS, etc. - not supported */
-#define _ACPI_CN 0x20 /* CR, FF, HT, NL, VT */
-#define _ACPI_DI 0x04 /* '0'-'9' */
-#define _ACPI_LO 0x02 /* 'a'-'z' */
-#define _ACPI_PU 0x10 /* punctuation */
-#define _ACPI_SP 0x08 /* space */
-#define _ACPI_UP 0x01 /* 'A'-'Z' */
-#define _ACPI_XD 0x80 /* '0'-'9', 'A'-'F', 'a'-'f' */
-
-#define ACPI_IS_DIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_DI))
-#define ACPI_IS_SPACE(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_SP))
-#define ACPI_IS_XDIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_XD))
-#define ACPI_IS_UPPER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_UP))
-#define ACPI_IS_LOWER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO))
-#define ACPI_IS_PRINT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU))
-#define ACPI_IS_ALPHA(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP))
-
-#endif /* ACPI_USE_SYSTEM_CLIBRARY */
-
-/*
- * utcopy - Object construction and conversion interfaces
- */
-acpi_status
-acpi_ut_build_simple_object(union acpi_operand_object *obj,
- union acpi_object *user_obj,
- u8 * data_space, u32 * buffer_space_used);
-
-acpi_status
-acpi_ut_build_package_object(union acpi_operand_object *obj,
- u8 * buffer, u32 * space_used);
-
-acpi_status
-acpi_ut_copy_iobject_to_eobject(union acpi_operand_object *obj,
- struct acpi_buffer *ret_buffer);
-
-acpi_status
-acpi_ut_copy_eobject_to_iobject(union acpi_object *obj,
- union acpi_operand_object **internal_obj);
-
-acpi_status
-acpi_ut_copy_isimple_to_isimple(union acpi_operand_object *source_obj,
- union acpi_operand_object *dest_obj);
-
-acpi_status
-acpi_ut_copy_iobject_to_iobject(union acpi_operand_object *source_desc,
- union acpi_operand_object **dest_desc,
- struct acpi_walk_state *walk_state);
-
-/*
- * utcreate - Object creation
- */
-acpi_status
-acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action);
-
-/*
- * utdebug - Debug interfaces
- */
-void acpi_ut_init_stack_ptr_trace(void);
-
-void acpi_ut_track_stack_ptr(void);
-
-void
-acpi_ut_trace(u32 line_number,
- const char *function_name,
- const char *module_name, u32 component_id);
-
-void
-acpi_ut_trace_ptr(u32 line_number,
- const char *function_name,
- const char *module_name, u32 component_id, void *pointer);
-
-void
-acpi_ut_trace_u32(u32 line_number,
- const char *function_name,
- const char *module_name, u32 component_id, u32 integer);
-
-void
-acpi_ut_trace_str(u32 line_number,
- const char *function_name,
- const char *module_name, u32 component_id, char *string);
-
-void
-acpi_ut_exit(u32 line_number,
- const char *function_name,
- const char *module_name, u32 component_id);
-
-void
-acpi_ut_status_exit(u32 line_number,
- const char *function_name,
- const char *module_name,
- u32 component_id, acpi_status status);
-
-void
-acpi_ut_value_exit(u32 line_number,
- const char *function_name,
- const char *module_name,
- u32 component_id, acpi_integer value);
-
-void
-acpi_ut_ptr_exit(u32 line_number,
- const char *function_name,
- const char *module_name, u32 component_id, u8 *ptr);
-
-void acpi_ut_dump_buffer(u8 * buffer, u32 count, u32 display, u32 component_id);
-
-void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display);
-
-void acpi_ut_report_error(char *module_name, u32 line_number);
-
-void acpi_ut_report_info(char *module_name, u32 line_number);
-
-void acpi_ut_report_warning(char *module_name, u32 line_number);
-
-/* Error and message reporting interfaces */
-
-void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_debug_print(u32 requested_debug_level,
- u32 line_number,
- const char *function_name,
- const char *module_name,
- u32 component_id,
- const char *format, ...) ACPI_PRINTF_LIKE(6);
-
-void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_debug_print_raw(u32 requested_debug_level,
- u32 line_number,
- const char *function_name,
- const char *module_name,
- u32 component_id,
- const char *format, ...) ACPI_PRINTF_LIKE(6);
-
-void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_error(const char *module_name,
- u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
-
-void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_exception(const char *module_name,
- u32 line_number,
- acpi_status status,
- const char *format, ...) ACPI_PRINTF_LIKE(4);
-
-void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_warning(const char *module_name,
- u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
-
-void ACPI_INTERNAL_VAR_XFACE
-acpi_ut_info(const char *module_name,
- u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
-
-/*
- * utdelete - Object deletion and reference counts
- */
-void acpi_ut_add_reference(union acpi_operand_object *object);
-
-void acpi_ut_remove_reference(union acpi_operand_object *object);
-
-void acpi_ut_delete_internal_package_object(union acpi_operand_object *object);
-
-void acpi_ut_delete_internal_simple_object(union acpi_operand_object *object);
-
-void acpi_ut_delete_internal_object_list(union acpi_operand_object **obj_list);
-
-/*
- * uteval - object evaluation
- */
-acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ut_evaluate_object(struct acpi_namespace_node *prefix_node,
- char *path,
- u32 expected_return_btypes,
- union acpi_operand_object **return_desc);
-
-acpi_status
-acpi_ut_evaluate_numeric_object(char *object_name,
- struct acpi_namespace_node *device_node,
- acpi_integer * address);
-
-acpi_status
-acpi_ut_execute_HID(struct acpi_namespace_node *device_node,
- struct acpica_device_id *hid);
-
-acpi_status
-acpi_ut_execute_CID(struct acpi_namespace_node *device_node,
- struct acpi_compatible_id_list **return_cid_list);
-
-acpi_status
-acpi_ut_execute_STA(struct acpi_namespace_node *device_node,
- u32 * status_flags);
-
-acpi_status
-acpi_ut_execute_UID(struct acpi_namespace_node *device_node,
- struct acpica_device_id *uid);
-
-acpi_status
-acpi_ut_execute_sxds(struct acpi_namespace_node *device_node, u8 * highest);
-
-/*
- * utobject - internal object create/delete/cache routines
- */
-union acpi_operand_object *acpi_ut_create_internal_object_dbg(const char
- *module_name,
- u32 line_number,
- u32 component_id,
- acpi_object_type
- type);
-
-void *acpi_ut_allocate_object_desc_dbg(const char *module_name,
- u32 line_number, u32 component_id);
-
-#define acpi_ut_create_internal_object(t) acpi_ut_create_internal_object_dbg (_acpi_module_name,__LINE__,_COMPONENT,t)
-#define acpi_ut_allocate_object_desc() acpi_ut_allocate_object_desc_dbg (_acpi_module_name,__LINE__,_COMPONENT)
-
-void acpi_ut_delete_object_desc(union acpi_operand_object *object);
-
-u8 acpi_ut_valid_internal_object(void *object);
-
-union acpi_operand_object *acpi_ut_create_package_object(u32 count);
-
-union acpi_operand_object *acpi_ut_create_buffer_object(acpi_size buffer_size);
-
-union acpi_operand_object *acpi_ut_create_string_object(acpi_size string_size);
-
-acpi_status
-acpi_ut_get_object_size(union acpi_operand_object *obj, acpi_size * obj_length);
-
-/*
- * utstate - Generic state creation/cache routines
- */
-void
-acpi_ut_push_generic_state(union acpi_generic_state **list_head,
- union acpi_generic_state *state);
-
-union acpi_generic_state *acpi_ut_pop_generic_state(union acpi_generic_state
- **list_head);
-
-union acpi_generic_state *acpi_ut_create_generic_state(void);
-
-struct acpi_thread_state *acpi_ut_create_thread_state(void);
-
-union acpi_generic_state *acpi_ut_create_update_state(union acpi_operand_object
- *object, u16 action);
-
-union acpi_generic_state *acpi_ut_create_pkg_state(void *internal_object,
- void *external_object,
- u16 index);
-
-acpi_status
-acpi_ut_create_update_state_and_push(union acpi_operand_object *object,
- u16 action,
- union acpi_generic_state **state_list);
-
-#ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_ut_create_pkg_state_and_push(void *internal_object,
- void *external_object,
- u16 index,
- union acpi_generic_state **state_list);
-#endif /* ACPI_FUTURE_USAGE */
-
-union acpi_generic_state *acpi_ut_create_control_state(void);
-
-void acpi_ut_delete_generic_state(union acpi_generic_state *state);
-
-/*
- * utmath
- */
-acpi_status
-acpi_ut_divide(acpi_integer in_dividend,
- acpi_integer in_divisor,
- acpi_integer * out_quotient, acpi_integer * out_remainder);
-
-acpi_status
-acpi_ut_short_divide(acpi_integer in_dividend,
- u32 divisor,
- acpi_integer * out_quotient, u32 * out_remainder);
-
-/*
- * utmisc
- */
-const char *acpi_ut_validate_exception(acpi_status status);
-
-u8 acpi_ut_is_aml_table(struct acpi_table_header *table);
-
-acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id);
-
-void acpi_ut_release_owner_id(acpi_owner_id * owner_id);
-
-acpi_status
-acpi_ut_walk_package_tree(union acpi_operand_object *source_object,
- void *target_object,
- acpi_pkg_callback walk_callback, void *context);
-
-void acpi_ut_strupr(char *src_string);
-
-void acpi_ut_print_string(char *string, u8 max_length);
-
-u8 acpi_ut_valid_acpi_name(u32 name);
-
-acpi_name acpi_ut_repair_name(char *name);
-
-u8 acpi_ut_valid_acpi_char(char character, u32 position);
-
-acpi_status
-acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer);
-
-/* Values for Base above (16=Hex, 10=Decimal) */
-
-#define ACPI_ANY_BASE 0
-
-u32 acpi_ut_dword_byte_swap(u32 value);
-
-void acpi_ut_set_integer_width(u8 revision);
-
-#ifdef ACPI_DEBUG_OUTPUT
-void
-acpi_ut_display_init_pathname(u8 type,
- struct acpi_namespace_node *obj_handle,
- char *path);
-#endif
-
-/*
- * utresrc
- */
-acpi_status
-acpi_ut_walk_aml_resources(u8 * aml,
- acpi_size aml_length,
- acpi_walk_aml_callback user_function,
- void **context);
-
-acpi_status acpi_ut_validate_resource(void *aml, u8 * return_index);
-
-u32 acpi_ut_get_descriptor_length(void *aml);
-
-u16 acpi_ut_get_resource_length(void *aml);
-
-u8 acpi_ut_get_resource_header_length(void *aml);
-
-u8 acpi_ut_get_resource_type(void *aml);
-
-acpi_status
-acpi_ut_get_resource_end_tag(union acpi_operand_object *obj_desc,
- u8 ** end_tag);
-
-/*
- * utmutex - mutex support
- */
-acpi_status acpi_ut_mutex_initialize(void);
-
-void acpi_ut_mutex_terminate(void);
-
-acpi_status acpi_ut_acquire_mutex(acpi_mutex_handle mutex_id);
-
-acpi_status acpi_ut_release_mutex(acpi_mutex_handle mutex_id);
-
-/*
- * utalloc - memory allocation and object caching
- */
-acpi_status acpi_ut_create_caches(void);
-
-acpi_status acpi_ut_delete_caches(void);
-
-acpi_status acpi_ut_validate_buffer(struct acpi_buffer *buffer);
-
-acpi_status
-acpi_ut_initialize_buffer(struct acpi_buffer *buffer,
- acpi_size required_length);
-
-void *acpi_ut_allocate(acpi_size size,
- u32 component, const char *module, u32 line);
-
-void *acpi_ut_allocate_zeroed(acpi_size size,
- u32 component, const char *module, u32 line);
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-void *acpi_ut_allocate_and_track(acpi_size size,
- u32 component, const char *module, u32 line);
-
-void *acpi_ut_allocate_zeroed_and_track(acpi_size size,
- u32 component,
- const char *module, u32 line);
-
-void
-acpi_ut_free_and_track(void *address,
- u32 component, const char *module, u32 line);
-
-#ifdef ACPI_FUTURE_USAGE
-void acpi_ut_dump_allocation_info(void);
-#endif /* ACPI_FUTURE_USAGE */
-
-void acpi_ut_dump_allocations(u32 component, const char *module);
-
-acpi_status
-acpi_ut_create_list(char *list_name,
- u16 object_size, struct acpi_memory_list **return_cache);
-
-#endif
-
-#endif /* _ACUTILS_H */
diff --git a/include/acpi/amlcode.h b/include/acpi/amlcode.h
deleted file mode 100644
index ff851c5df698..000000000000
--- a/include/acpi/amlcode.h
+++ /dev/null
@@ -1,494 +0,0 @@
-/******************************************************************************
- *
- * Name: amlcode.h - Definitions for AML, as included in "definition blocks"
- * Declarations and definitions contained herein are derived
- * directly from the ACPI specification.
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef __AMLCODE_H__
-#define __AMLCODE_H__
-
-/* primary opcodes */
-
-#define AML_NULL_CHAR (u16) 0x00
-
-#define AML_ZERO_OP (u16) 0x00
-#define AML_ONE_OP (u16) 0x01
-#define AML_UNASSIGNED (u16) 0x02
-#define AML_ALIAS_OP (u16) 0x06
-#define AML_NAME_OP (u16) 0x08
-#define AML_BYTE_OP (u16) 0x0a
-#define AML_WORD_OP (u16) 0x0b
-#define AML_DWORD_OP (u16) 0x0c
-#define AML_STRING_OP (u16) 0x0d
-#define AML_QWORD_OP (u16) 0x0e /* ACPI 2.0 */
-#define AML_SCOPE_OP (u16) 0x10
-#define AML_BUFFER_OP (u16) 0x11
-#define AML_PACKAGE_OP (u16) 0x12
-#define AML_VAR_PACKAGE_OP (u16) 0x13 /* ACPI 2.0 */
-#define AML_METHOD_OP (u16) 0x14
-#define AML_DUAL_NAME_PREFIX (u16) 0x2e
-#define AML_MULTI_NAME_PREFIX_OP (u16) 0x2f
-#define AML_NAME_CHAR_SUBSEQ (u16) 0x30
-#define AML_NAME_CHAR_FIRST (u16) 0x41
-#define AML_EXTENDED_OP_PREFIX (u16) 0x5b
-#define AML_ROOT_PREFIX (u16) 0x5c
-#define AML_PARENT_PREFIX (u16) 0x5e
-#define AML_LOCAL_OP (u16) 0x60
-#define AML_LOCAL0 (u16) 0x60
-#define AML_LOCAL1 (u16) 0x61
-#define AML_LOCAL2 (u16) 0x62
-#define AML_LOCAL3 (u16) 0x63
-#define AML_LOCAL4 (u16) 0x64
-#define AML_LOCAL5 (u16) 0x65
-#define AML_LOCAL6 (u16) 0x66
-#define AML_LOCAL7 (u16) 0x67
-#define AML_ARG_OP (u16) 0x68
-#define AML_ARG0 (u16) 0x68
-#define AML_ARG1 (u16) 0x69
-#define AML_ARG2 (u16) 0x6a
-#define AML_ARG3 (u16) 0x6b
-#define AML_ARG4 (u16) 0x6c
-#define AML_ARG5 (u16) 0x6d
-#define AML_ARG6 (u16) 0x6e
-#define AML_STORE_OP (u16) 0x70
-#define AML_REF_OF_OP (u16) 0x71
-#define AML_ADD_OP (u16) 0x72
-#define AML_CONCAT_OP (u16) 0x73
-#define AML_SUBTRACT_OP (u16) 0x74
-#define AML_INCREMENT_OP (u16) 0x75
-#define AML_DECREMENT_OP (u16) 0x76
-#define AML_MULTIPLY_OP (u16) 0x77
-#define AML_DIVIDE_OP (u16) 0x78
-#define AML_SHIFT_LEFT_OP (u16) 0x79
-#define AML_SHIFT_RIGHT_OP (u16) 0x7a
-#define AML_BIT_AND_OP (u16) 0x7b
-#define AML_BIT_NAND_OP (u16) 0x7c
-#define AML_BIT_OR_OP (u16) 0x7d
-#define AML_BIT_NOR_OP (u16) 0x7e
-#define AML_BIT_XOR_OP (u16) 0x7f
-#define AML_BIT_NOT_OP (u16) 0x80
-#define AML_FIND_SET_LEFT_BIT_OP (u16) 0x81
-#define AML_FIND_SET_RIGHT_BIT_OP (u16) 0x82
-#define AML_DEREF_OF_OP (u16) 0x83
-#define AML_CONCAT_RES_OP (u16) 0x84 /* ACPI 2.0 */
-#define AML_MOD_OP (u16) 0x85 /* ACPI 2.0 */
-#define AML_NOTIFY_OP (u16) 0x86
-#define AML_SIZE_OF_OP (u16) 0x87
-#define AML_INDEX_OP (u16) 0x88
-#define AML_MATCH_OP (u16) 0x89
-#define AML_CREATE_DWORD_FIELD_OP (u16) 0x8a
-#define AML_CREATE_WORD_FIELD_OP (u16) 0x8b
-#define AML_CREATE_BYTE_FIELD_OP (u16) 0x8c
-#define AML_CREATE_BIT_FIELD_OP (u16) 0x8d
-#define AML_TYPE_OP (u16) 0x8e
-#define AML_CREATE_QWORD_FIELD_OP (u16) 0x8f /* ACPI 2.0 */
-#define AML_LAND_OP (u16) 0x90
-#define AML_LOR_OP (u16) 0x91
-#define AML_LNOT_OP (u16) 0x92
-#define AML_LEQUAL_OP (u16) 0x93
-#define AML_LGREATER_OP (u16) 0x94
-#define AML_LLESS_OP (u16) 0x95
-#define AML_TO_BUFFER_OP (u16) 0x96 /* ACPI 2.0 */
-#define AML_TO_DECSTRING_OP (u16) 0x97 /* ACPI 2.0 */
-#define AML_TO_HEXSTRING_OP (u16) 0x98 /* ACPI 2.0 */
-#define AML_TO_INTEGER_OP (u16) 0x99 /* ACPI 2.0 */
-#define AML_TO_STRING_OP (u16) 0x9c /* ACPI 2.0 */
-#define AML_COPY_OP (u16) 0x9d /* ACPI 2.0 */
-#define AML_MID_OP (u16) 0x9e /* ACPI 2.0 */
-#define AML_CONTINUE_OP (u16) 0x9f /* ACPI 2.0 */
-#define AML_IF_OP (u16) 0xa0
-#define AML_ELSE_OP (u16) 0xa1
-#define AML_WHILE_OP (u16) 0xa2
-#define AML_NOOP_OP (u16) 0xa3
-#define AML_RETURN_OP (u16) 0xa4
-#define AML_BREAK_OP (u16) 0xa5
-#define AML_BREAK_POINT_OP (u16) 0xcc
-#define AML_ONES_OP (u16) 0xff
-
-/* prefixed opcodes */
-
-#define AML_EXTENDED_OPCODE (u16) 0x5b00 /* prefix for 2-byte opcodes */
-
-#define AML_MUTEX_OP (u16) 0x5b01
-#define AML_EVENT_OP (u16) 0x5b02
-#define AML_SHIFT_RIGHT_BIT_OP (u16) 0x5b10
-#define AML_SHIFT_LEFT_BIT_OP (u16) 0x5b11
-#define AML_COND_REF_OF_OP (u16) 0x5b12
-#define AML_CREATE_FIELD_OP (u16) 0x5b13
-#define AML_LOAD_TABLE_OP (u16) 0x5b1f /* ACPI 2.0 */
-#define AML_LOAD_OP (u16) 0x5b20
-#define AML_STALL_OP (u16) 0x5b21
-#define AML_SLEEP_OP (u16) 0x5b22
-#define AML_ACQUIRE_OP (u16) 0x5b23
-#define AML_SIGNAL_OP (u16) 0x5b24
-#define AML_WAIT_OP (u16) 0x5b25
-#define AML_RESET_OP (u16) 0x5b26
-#define AML_RELEASE_OP (u16) 0x5b27
-#define AML_FROM_BCD_OP (u16) 0x5b28
-#define AML_TO_BCD_OP (u16) 0x5b29
-#define AML_UNLOAD_OP (u16) 0x5b2a
-#define AML_REVISION_OP (u16) 0x5b30
-#define AML_DEBUG_OP (u16) 0x5b31
-#define AML_FATAL_OP (u16) 0x5b32
-#define AML_TIMER_OP (u16) 0x5b33 /* ACPI 3.0 */
-#define AML_REGION_OP (u16) 0x5b80
-#define AML_FIELD_OP (u16) 0x5b81
-#define AML_DEVICE_OP (u16) 0x5b82
-#define AML_PROCESSOR_OP (u16) 0x5b83
-#define AML_POWER_RES_OP (u16) 0x5b84
-#define AML_THERMAL_ZONE_OP (u16) 0x5b85
-#define AML_INDEX_FIELD_OP (u16) 0x5b86
-#define AML_BANK_FIELD_OP (u16) 0x5b87
-#define AML_DATA_REGION_OP (u16) 0x5b88 /* ACPI 2.0 */
-
-/*
- * Combination opcodes (actually two one-byte opcodes)
- * Used by the disassembler and i_aSL compiler
- */
-#define AML_LGREATEREQUAL_OP (u16) 0x9295
-#define AML_LLESSEQUAL_OP (u16) 0x9294
-#define AML_LNOTEQUAL_OP (u16) 0x9293
-
-/*
- * Internal opcodes
- * Use only "Unknown" AML opcodes, don't attempt to use
- * any valid ACPI ASCII values (A-Z, 0-9, '-')
- */
-#define AML_INT_NAMEPATH_OP (u16) 0x002d
-#define AML_INT_NAMEDFIELD_OP (u16) 0x0030
-#define AML_INT_RESERVEDFIELD_OP (u16) 0x0031
-#define AML_INT_ACCESSFIELD_OP (u16) 0x0032
-#define AML_INT_BYTELIST_OP (u16) 0x0033
-#define AML_INT_STATICSTRING_OP (u16) 0x0034
-#define AML_INT_METHODCALL_OP (u16) 0x0035
-#define AML_INT_RETURN_VALUE_OP (u16) 0x0036
-#define AML_INT_EVAL_SUBTREE_OP (u16) 0x0037
-
-#define ARG_NONE 0x0
-
-/*
- * Argument types for the AML Parser
- * Each field in the arg_types u32 is 5 bits, allowing for a maximum of 6 arguments.
- * There can be up to 31 unique argument types
- * Zero is reserved as end-of-list indicator
- */
-#define ARGP_BYTEDATA 0x01
-#define ARGP_BYTELIST 0x02
-#define ARGP_CHARLIST 0x03
-#define ARGP_DATAOBJ 0x04
-#define ARGP_DATAOBJLIST 0x05
-#define ARGP_DWORDDATA 0x06
-#define ARGP_FIELDLIST 0x07
-#define ARGP_NAME 0x08
-#define ARGP_NAMESTRING 0x09
-#define ARGP_OBJLIST 0x0A
-#define ARGP_PKGLENGTH 0x0B
-#define ARGP_SUPERNAME 0x0C
-#define ARGP_TARGET 0x0D
-#define ARGP_TERMARG 0x0E
-#define ARGP_TERMLIST 0x0F
-#define ARGP_WORDDATA 0x10
-#define ARGP_QWORDDATA 0x11
-#define ARGP_SIMPLENAME 0x12
-
-/*
- * Resolved argument types for the AML Interpreter
- * Each field in the arg_types u32 is 5 bits, allowing for a maximum of 6 arguments.
- * There can be up to 31 unique argument types (0 is end-of-arg-list indicator)
- *
- * Note1: These values are completely independent from the ACPI_TYPEs
- * i.e., ARGI_INTEGER != ACPI_TYPE_INTEGER
- *
- * Note2: If and when 5 bits becomes insufficient, it would probably be best
- * to convert to a 6-byte array of argument types, allowing 8 bits per argument.
- */
-
-/* Single, simple types */
-
-#define ARGI_ANYTYPE 0x01 /* Don't care */
-#define ARGI_PACKAGE 0x02
-#define ARGI_EVENT 0x03
-#define ARGI_MUTEX 0x04
-#define ARGI_DDBHANDLE 0x05
-
-/* Interchangeable types (via implicit conversion) */
-
-#define ARGI_INTEGER 0x06
-#define ARGI_STRING 0x07
-#define ARGI_BUFFER 0x08
-#define ARGI_BUFFER_OR_STRING 0x09 /* Used by MID op only */
-#define ARGI_COMPUTEDATA 0x0A /* Buffer, String, or Integer */
-
-/* Reference objects */
-
-#define ARGI_INTEGER_REF 0x0B
-#define ARGI_OBJECT_REF 0x0C
-#define ARGI_DEVICE_REF 0x0D
-#define ARGI_REFERENCE 0x0E
-#define ARGI_TARGETREF 0x0F /* Target, subject to implicit conversion */
-#define ARGI_FIXED_TARGET 0x10 /* Target, no implicit conversion */
-#define ARGI_SIMPLE_TARGET 0x11 /* Name, Local, Arg -- no implicit conversion */
-
-/* Multiple/complex types */
-
-#define ARGI_DATAOBJECT 0x12 /* Buffer, String, package or reference to a Node - Used only by size_of operator */
-#define ARGI_COMPLEXOBJ 0x13 /* Buffer, String, or package (Used by INDEX op only) */
-#define ARGI_REF_OR_STRING 0x14 /* Reference or String (Used by DEREFOF op only) */
-#define ARGI_REGION_OR_BUFFER 0x15 /* Used by LOAD op only */
-#define ARGI_DATAREFOBJ 0x16
-
-/* Note: types above can expand to 0x1F maximum */
-
-#define ARGI_INVALID_OPCODE 0xFFFFFFFF
-
-/*
- * hash offsets
- */
-#define AML_EXTOP_HASH_OFFSET 22
-#define AML_LNOT_HASH_OFFSET 19
-
-/*
- * opcode groups and types
- */
-#define OPGRP_NAMED 0x01
-#define OPGRP_FIELD 0x02
-#define OPGRP_BYTELIST 0x04
-
-/*
- * Opcode information
- */
-
-/* Opcode flags */
-
-#define AML_LOGICAL 0x0001
-#define AML_LOGICAL_NUMERIC 0x0002
-#define AML_MATH 0x0004
-#define AML_CREATE 0x0008
-#define AML_FIELD 0x0010
-#define AML_DEFER 0x0020
-#define AML_NAMED 0x0040
-#define AML_NSNODE 0x0080
-#define AML_NSOPCODE 0x0100
-#define AML_NSOBJECT 0x0200
-#define AML_HAS_RETVAL 0x0400
-#define AML_HAS_TARGET 0x0800
-#define AML_HAS_ARGS 0x1000
-#define AML_CONSTANT 0x2000
-#define AML_NO_OPERAND_RESOLVE 0x4000
-
-/* Convenient flag groupings */
-
-#define AML_FLAGS_EXEC_0A_0T_1R AML_HAS_RETVAL
-#define AML_FLAGS_EXEC_1A_0T_0R AML_HAS_ARGS /* Monadic1 */
-#define AML_FLAGS_EXEC_1A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL /* Monadic2 */
-#define AML_FLAGS_EXEC_1A_1T_0R AML_HAS_ARGS | AML_HAS_TARGET
-#define AML_FLAGS_EXEC_1A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL /* monadic2_r */
-#define AML_FLAGS_EXEC_2A_0T_0R AML_HAS_ARGS /* Dyadic1 */
-#define AML_FLAGS_EXEC_2A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL /* Dyadic2 */
-#define AML_FLAGS_EXEC_2A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL /* dyadic2_r */
-#define AML_FLAGS_EXEC_2A_2T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL
-#define AML_FLAGS_EXEC_3A_0T_0R AML_HAS_ARGS
-#define AML_FLAGS_EXEC_3A_1T_1R AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL
-#define AML_FLAGS_EXEC_6A_0T_1R AML_HAS_ARGS | AML_HAS_RETVAL
-
-/*
- * The opcode Type is used in a dispatch table, do not change
- * without updating the table.
- */
-#define AML_TYPE_EXEC_0A_0T_1R 0x00
-#define AML_TYPE_EXEC_1A_0T_0R 0x01 /* Monadic1 */
-#define AML_TYPE_EXEC_1A_0T_1R 0x02 /* Monadic2 */
-#define AML_TYPE_EXEC_1A_1T_0R 0x03
-#define AML_TYPE_EXEC_1A_1T_1R 0x04 /* monadic2_r */
-#define AML_TYPE_EXEC_2A_0T_0R 0x05 /* Dyadic1 */
-#define AML_TYPE_EXEC_2A_0T_1R 0x06 /* Dyadic2 */
-#define AML_TYPE_EXEC_2A_1T_1R 0x07 /* dyadic2_r */
-#define AML_TYPE_EXEC_2A_2T_1R 0x08
-#define AML_TYPE_EXEC_3A_0T_0R 0x09
-#define AML_TYPE_EXEC_3A_1T_1R 0x0A
-#define AML_TYPE_EXEC_6A_0T_1R 0x0B
-/* End of types used in dispatch table */
-
-#define AML_TYPE_LITERAL 0x0B
-#define AML_TYPE_CONSTANT 0x0C
-#define AML_TYPE_METHOD_ARGUMENT 0x0D
-#define AML_TYPE_LOCAL_VARIABLE 0x0E
-#define AML_TYPE_DATA_TERM 0x0F
-
-/* Generic for an op that returns a value */
-
-#define AML_TYPE_METHOD_CALL 0x10
-
-/* Misc */
-
-#define AML_TYPE_CREATE_FIELD 0x11
-#define AML_TYPE_CREATE_OBJECT 0x12
-#define AML_TYPE_CONTROL 0x13
-#define AML_TYPE_NAMED_NO_OBJ 0x14
-#define AML_TYPE_NAMED_FIELD 0x15
-#define AML_TYPE_NAMED_SIMPLE 0x16
-#define AML_TYPE_NAMED_COMPLEX 0x17
-#define AML_TYPE_RETURN 0x18
-
-#define AML_TYPE_UNDEFINED 0x19
-#define AML_TYPE_BOGUS 0x1A
-
-/* AML Package Length encodings */
-
-#define ACPI_AML_PACKAGE_TYPE1 0x40
-#define ACPI_AML_PACKAGE_TYPE2 0x4000
-#define ACPI_AML_PACKAGE_TYPE3 0x400000
-#define ACPI_AML_PACKAGE_TYPE4 0x40000000
-
-/*
- * Opcode classes
- */
-#define AML_CLASS_EXECUTE 0x00
-#define AML_CLASS_CREATE 0x01
-#define AML_CLASS_ARGUMENT 0x02
-#define AML_CLASS_NAMED_OBJECT 0x03
-#define AML_CLASS_CONTROL 0x04
-#define AML_CLASS_ASCII 0x05
-#define AML_CLASS_PREFIX 0x06
-#define AML_CLASS_INTERNAL 0x07
-#define AML_CLASS_RETURN_VALUE 0x08
-#define AML_CLASS_METHOD_CALL 0x09
-#define AML_CLASS_UNKNOWN 0x0A
-
-/* Predefined Operation Region space_iDs */
-
-typedef enum {
- REGION_MEMORY = 0,
- REGION_IO,
- REGION_PCI_CONFIG,
- REGION_EC,
- REGION_SMBUS,
- REGION_CMOS,
- REGION_PCI_BAR,
- REGION_DATA_TABLE, /* Internal use only */
- REGION_FIXED_HW = 0x7F
-} AML_REGION_TYPES;
-
-/* Comparison operation codes for match_op operator */
-
-typedef enum {
- MATCH_MTR = 0,
- MATCH_MEQ = 1,
- MATCH_MLE = 2,
- MATCH_MLT = 3,
- MATCH_MGE = 4,
- MATCH_MGT = 5
-} AML_MATCH_OPERATOR;
-
-#define MAX_MATCH_OPERATOR 5
-
-/*
- * field_flags
- *
- * This byte is extracted from the AML and includes three separate
- * pieces of information about the field:
- * 1) The field access type
- * 2) The field update rule
- * 3) The lock rule for the field
- *
- * Bits 00 - 03 : access_type (any_acc, byte_acc, etc.)
- * 04 : lock_rule (1 == Lock)
- * 05 - 06 : update_rule
- */
-#define AML_FIELD_ACCESS_TYPE_MASK 0x0F
-#define AML_FIELD_LOCK_RULE_MASK 0x10
-#define AML_FIELD_UPDATE_RULE_MASK 0x60
-
-/* 1) Field Access Types */
-
-typedef enum {
- AML_FIELD_ACCESS_ANY = 0x00,
- AML_FIELD_ACCESS_BYTE = 0x01,
- AML_FIELD_ACCESS_WORD = 0x02,
- AML_FIELD_ACCESS_DWORD = 0x03,
- AML_FIELD_ACCESS_QWORD = 0x04, /* ACPI 2.0 */
- AML_FIELD_ACCESS_BUFFER = 0x05 /* ACPI 2.0 */
-} AML_ACCESS_TYPE;
-
-/* 2) Field Lock Rules */
-
-typedef enum {
- AML_FIELD_LOCK_NEVER = 0x00,
- AML_FIELD_LOCK_ALWAYS = 0x10
-} AML_LOCK_RULE;
-
-/* 3) Field Update Rules */
-
-typedef enum {
- AML_FIELD_UPDATE_PRESERVE = 0x00,
- AML_FIELD_UPDATE_WRITE_AS_ONES = 0x20,
- AML_FIELD_UPDATE_WRITE_AS_ZEROS = 0x40
-} AML_UPDATE_RULE;
-
-/*
- * Field Access Attributes.
- * This byte is extracted from the AML via the
- * access_as keyword
- */
-typedef enum {
- AML_FIELD_ATTRIB_SMB_QUICK = 0x02,
- AML_FIELD_ATTRIB_SMB_SEND_RCV = 0x04,
- AML_FIELD_ATTRIB_SMB_BYTE = 0x06,
- AML_FIELD_ATTRIB_SMB_WORD = 0x08,
- AML_FIELD_ATTRIB_SMB_BLOCK = 0x0A,
- AML_FIELD_ATTRIB_SMB_WORD_CALL = 0x0C,
- AML_FIELD_ATTRIB_SMB_BLOCK_CALL = 0x0D
-} AML_ACCESS_ATTRIBUTE;
-
-/* Bit fields in method_flags byte */
-
-#define AML_METHOD_ARG_COUNT 0x07
-#define AML_METHOD_SERIALIZED 0x08
-#define AML_METHOD_SYNCH_LEVEL 0xF0
-
-/* METHOD_FLAGS_ARG_COUNT is not used internally, define additional flags */
-
-#define AML_METHOD_INTERNAL_ONLY 0x01
-#define AML_METHOD_RESERVED1 0x02
-#define AML_METHOD_RESERVED2 0x04
-
-#endif /* __AMLCODE_H__ */
diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h
deleted file mode 100644
index 7b070e42b7c5..000000000000
--- a/include/acpi/amlresrc.h
+++ /dev/null
@@ -1,311 +0,0 @@
-
-/******************************************************************************
- *
- * Module Name: amlresrc.h - AML resource descriptors
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2008, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-/* acpisrc:struct_defs -- for acpisrc conversion */
-
-#ifndef __AMLRESRC_H
-#define __AMLRESRC_H
-
-/*
- * Resource descriptor tags, as defined in the ACPI specification.
- * Used to symbolically reference fields within a descriptor.
- */
-#define ACPI_RESTAG_ADDRESS "_ADR"
-#define ACPI_RESTAG_ALIGNMENT "_ALN"
-#define ACPI_RESTAG_ADDRESSSPACE "_ASI"
-#define ACPI_RESTAG_ACCESSSIZE "_ASZ"
-#define ACPI_RESTAG_TYPESPECIFICATTRIBUTES "_ATT"
-#define ACPI_RESTAG_BASEADDRESS "_BAS"
-#define ACPI_RESTAG_BUSMASTER "_BM_" /* Master(1), Slave(0) */
-#define ACPI_RESTAG_DECODE "_DEC"
-#define ACPI_RESTAG_DMA "_DMA"
-#define ACPI_RESTAG_DMATYPE "_TYP" /* Compatible(0), A(1), B(2), F(3) */
-#define ACPI_RESTAG_GRANULARITY "_GRA"
-#define ACPI_RESTAG_INTERRUPT "_INT"
-#define ACPI_RESTAG_INTERRUPTLEVEL "_LL_" /* active_lo(1), active_hi(0) */
-#define ACPI_RESTAG_INTERRUPTSHARE "_SHR" /* Shareable(1), no_share(0) */
-#define ACPI_RESTAG_INTERRUPTTYPE "_HE_" /* Edge(1), Level(0) */
-#define ACPI_RESTAG_LENGTH "_LEN"
-#define ACPI_RESTAG_MEMATTRIBUTES "_MTP" /* Memory(0), Reserved(1), ACPI(2), NVS(3) */
-#define ACPI_RESTAG_MEMTYPE "_MEM" /* non_cache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */
-#define ACPI_RESTAG_MAXADDR "_MAX"
-#define ACPI_RESTAG_MINADDR "_MIN"
-#define ACPI_RESTAG_MAXTYPE "_MAF"
-#define ACPI_RESTAG_MINTYPE "_MIF"
-#define ACPI_RESTAG_REGISTERBITOFFSET "_RBO"
-#define ACPI_RESTAG_REGISTERBITWIDTH "_RBW"
-#define ACPI_RESTAG_RANGETYPE "_RNG"
-#define ACPI_RESTAG_READWRITETYPE "_RW_" /* read_only(0), Writeable (1) */
-#define ACPI_RESTAG_TRANSLATION "_TRA"
-#define ACPI_RESTAG_TRANSTYPE "_TRS" /* Sparse(1), Dense(0) */
-#define ACPI_RESTAG_TYPE "_TTP" /* Translation(1), Static (0) */
-#define ACPI_RESTAG_XFERTYPE "_SIZ" /* 8(0), 8_and16(1), 16(2) */
-
-/* Default sizes for "small" resource descriptors */
-
-#define ASL_RDESC_IRQ_SIZE 0x02
-#define ASL_RDESC_DMA_SIZE 0x02
-#define ASL_RDESC_ST_DEPEND_SIZE 0x00
-#define ASL_RDESC_END_DEPEND_SIZE 0x00
-#define ASL_RDESC_IO_SIZE 0x07
-#define ASL_RDESC_FIXED_IO_SIZE 0x03
-#define ASL_RDESC_END_TAG_SIZE 0x01
-
-struct asl_resource_node {
- u32 buffer_length;
- void *buffer;
- struct asl_resource_node *next;
-};
-
-/* Macros used to generate AML resource length fields */
-
-#define ACPI_AML_SIZE_LARGE(r) (sizeof (r) - sizeof (struct aml_resource_large_header))
-#define ACPI_AML_SIZE_SMALL(r) (sizeof (r) - sizeof (struct aml_resource_small_header))
-
-/*
- * Resource descriptors defined in the ACPI specification.
- *
- * Packing/alignment must be BYTE because these descriptors
- * are used to overlay the raw AML byte stream.
- */
-#pragma pack(1)
-
-/*
- * SMALL descriptors
- */
-#define AML_RESOURCE_SMALL_HEADER_COMMON \
- u8 descriptor_type;
-
-struct aml_resource_small_header {
-AML_RESOURCE_SMALL_HEADER_COMMON};
-
-struct aml_resource_irq {
- AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask;
- u8 flags;
-};
-
-struct aml_resource_irq_noflags {
- AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask;
-};
-
-struct aml_resource_dma {
- AML_RESOURCE_SMALL_HEADER_COMMON u8 dma_channel_mask;
- u8 flags;
-};
-
-struct aml_resource_start_dependent {
- AML_RESOURCE_SMALL_HEADER_COMMON u8 flags;
-};
-
-struct aml_resource_start_dependent_noprio {
-AML_RESOURCE_SMALL_HEADER_COMMON};
-
-struct aml_resource_end_dependent {
-AML_RESOURCE_SMALL_HEADER_COMMON};
-
-struct aml_resource_io {
- AML_RESOURCE_SMALL_HEADER_COMMON u8 flags;
- u16 minimum;
- u16 maximum;
- u8 alignment;
- u8 address_length;
-};
-
-struct aml_resource_fixed_io {
- AML_RESOURCE_SMALL_HEADER_COMMON u16 address;
- u8 address_length;
-};
-
-struct aml_resource_vendor_small {
-AML_RESOURCE_SMALL_HEADER_COMMON};
-
-struct aml_resource_end_tag {
- AML_RESOURCE_SMALL_HEADER_COMMON u8 checksum;
-};
-
-/*
- * LARGE descriptors
- */
-#define AML_RESOURCE_LARGE_HEADER_COMMON \
- u8 descriptor_type;\
- u16 resource_length;
-
-struct aml_resource_large_header {
-AML_RESOURCE_LARGE_HEADER_COMMON};
-
-struct aml_resource_memory24 {
- AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
- u16 minimum;
- u16 maximum;
- u16 alignment;
- u16 address_length;
-};
-
-struct aml_resource_vendor_large {
-AML_RESOURCE_LARGE_HEADER_COMMON};
-
-struct aml_resource_memory32 {
- AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
- u32 minimum;
- u32 maximum;
- u32 alignment;
- u32 address_length;
-};
-
-struct aml_resource_fixed_memory32 {
- AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
- u32 address;
- u32 address_length;
-};
-
-#define AML_RESOURCE_ADDRESS_COMMON \
- u8 resource_type; \
- u8 flags; \
- u8 specific_flags;
-
-struct aml_resource_address {
-AML_RESOURCE_LARGE_HEADER_COMMON AML_RESOURCE_ADDRESS_COMMON};
-
-struct aml_resource_extended_address64 {
- AML_RESOURCE_LARGE_HEADER_COMMON
- AML_RESOURCE_ADDRESS_COMMON u8 revision_iD;
- u8 reserved;
- u64 granularity;
- u64 minimum;
- u64 maximum;
- u64 translation_offset;
- u64 address_length;
- u64 type_specific;
-};
-
-#define AML_RESOURCE_EXTENDED_ADDRESS_REVISION 1 /* ACPI 3.0 */
-
-struct aml_resource_address64 {
- AML_RESOURCE_LARGE_HEADER_COMMON
- AML_RESOURCE_ADDRESS_COMMON u64 granularity;
- u64 minimum;
- u64 maximum;
- u64 translation_offset;
- u64 address_length;
-};
-
-struct aml_resource_address32 {
- AML_RESOURCE_LARGE_HEADER_COMMON
- AML_RESOURCE_ADDRESS_COMMON u32 granularity;
- u32 minimum;
- u32 maximum;
- u32 translation_offset;
- u32 address_length;
-};
-
-struct aml_resource_address16 {
- AML_RESOURCE_LARGE_HEADER_COMMON
- AML_RESOURCE_ADDRESS_COMMON u16 granularity;
- u16 minimum;
- u16 maximum;
- u16 translation_offset;
- u16 address_length;
-};
-
-struct aml_resource_extended_irq {
- AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
- u8 interrupt_count;
- u32 interrupts[1];
- /* res_source_index, res_source optional fields follow */
-};
-
-struct aml_resource_generic_register {
- AML_RESOURCE_LARGE_HEADER_COMMON u8 address_space_id;
- u8 bit_width;
- u8 bit_offset;
- u8 access_size; /* ACPI 3.0, was previously Reserved */
- u64 address;
-};
-
-/* restore default alignment */
-
-#pragma pack()
-
-/* Union of all resource descriptors, so we can allocate the worst case */
-
-union aml_resource {
- /* Descriptor headers */
-
- u8 descriptor_type;
- struct aml_resource_small_header small_header;
- struct aml_resource_large_header large_header;
-
- /* Small resource descriptors */
-
- struct aml_resource_irq irq;
- struct aml_resource_dma dma;
- struct aml_resource_start_dependent start_dpf;
- struct aml_resource_end_dependent end_dpf;
- struct aml_resource_io io;
- struct aml_resource_fixed_io fixed_io;
- struct aml_resource_vendor_small vendor_small;
- struct aml_resource_end_tag end_tag;
-
- /* Large resource descriptors */
-
- struct aml_resource_memory24 memory24;
- struct aml_resource_generic_register generic_reg;
- struct aml_resource_vendor_large vendor_large;
- struct aml_resource_memory32 memory32;
- struct aml_resource_fixed_memory32 fixed_memory32;
- struct aml_resource_address16 address16;
- struct aml_resource_address32 address32;
- struct aml_resource_address64 address64;
- struct aml_resource_extended_address64 ext_address64;
- struct aml_resource_extended_irq extended_irq;
-
- /* Utility overlays */
-
- struct aml_resource_address address;
- u32 dword_item;
- u16 word_item;
- u8 byte_item;
-};
-
-#endif
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index fcd2572e428c..e62f10d9a7d8 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -44,14 +44,26 @@
#ifndef __ACENV_H__
#define __ACENV_H__
-/*
+/* Types for ACPI_MUTEX_TYPE */
+
+#define ACPI_BINARY_SEMAPHORE 0
+#define ACPI_OSL_MUTEX 1
+
+/* Types for DEBUGGER_THREADING */
+
+#define DEBUGGER_SINGLE_THREADED 0
+#define DEBUGGER_MULTI_THREADED 1
+
+/******************************************************************************
+ *
* Configuration for ACPI tools and utilities
- */
+ *
+ *****************************************************************************/
#ifdef ACPI_LIBRARY
/*
* Note: The non-debug version of the acpi_library does not contain any
- * debug support, for minimimal size. The debug version uses ACPI_FULL_DEBUG
+ * debug support, for minimal size. The debug version uses ACPI_FULL_DEBUG
*/
#define ACPI_USE_LOCAL_CACHE
#endif
@@ -75,17 +87,6 @@
#define ACPI_DBG_TRACK_ALLOCATIONS
#endif
-#ifdef ACPI_DASM_APP
-#ifndef MSDOS
-#define ACPI_DEBUG_OUTPUT
-#endif
-#define ACPI_APPLICATION
-#define ACPI_DISASSEMBLER
-#define ACPI_NO_METHOD_EXECUTION
-#define ACPI_LARGE_NAMESPACE_NODE
-#define ACPI_DATA_TABLE_DISASSEMBLY
-#endif
-
#ifdef ACPI_APPLICATION
#define ACPI_USE_SYSTEM_CLIBRARY
#define ACPI_USE_LOCAL_CACHE
@@ -179,6 +180,19 @@
/*! [End] no source code translation !*/
+/******************************************************************************
+ *
+ * Miscellaneous configuration
+ *
+ *****************************************************************************/
+
+/*
+ * Are mutexes supported by the host? default is no, use binary semaphores.
+ */
+#ifndef ACPI_MUTEX_TYPE
+#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
+#endif
+
/*
* Debugger threading model
* Use single threaded if the entire subsystem is contained in an application
@@ -187,9 +201,6 @@
* By default the model is single threaded if ACPI_APPLICATION is set,
* multi-threaded if ACPI_APPLICATION is not set.
*/
-#define DEBUGGER_SINGLE_THREADED 0
-#define DEBUGGER_MULTI_THREADED 1
-
#ifndef DEBUGGER_THREADING
#ifdef ACPI_APPLICATION
#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 0515e754449d..6d49b2a498c4 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -46,6 +46,7 @@
#define ACPI_USE_SYSTEM_CLIBRARY
#define ACPI_USE_DO_WHILE_0
+#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE
#ifdef __KERNEL__
@@ -70,9 +71,6 @@
#define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol);
#define strtoul simple_strtoul
-/* Full namespace pathname length limit - arbitrary */
-#define ACPI_PATHNAME_MAX 256
-
#else /* !__KERNEL__ */
#include <stdarg.h>
diff --git a/include/asm-frv/Kbuild b/include/asm-frv/Kbuild
index 0f8956def738..1f44e7c76995 100644
--- a/include/asm-frv/Kbuild
+++ b/include/asm-frv/Kbuild
@@ -3,3 +3,4 @@ include include/asm-generic/Kbuild.asm
header-y += registers.h
unifdef-y += termios.h
+unifdef-y += swab.h
diff --git a/include/asm-frv/atomic.h b/include/asm-frv/atomic.h
index 46d696b331e7..296c35cfb207 100644
--- a/include/asm-frv/atomic.h
+++ b/include/asm-frv/atomic.h
@@ -35,10 +35,6 @@
#define smp_mb__before_atomic_inc() barrier()
#define smp_mb__after_atomic_inc() barrier()
-typedef struct {
- int counter;
-} atomic_t;
-
#define ATOMIC_INIT(i) { (i) }
#define atomic_read(v) ((v)->counter)
#define atomic_set(v, i) (((v)->counter) = (i))
diff --git a/include/asm-frv/byteorder.h b/include/asm-frv/byteorder.h
index 411bec3cc1fc..1187e51ecd13 100644
--- a/include/asm-frv/byteorder.h
+++ b/include/asm-frv/byteorder.h
@@ -1,13 +1,7 @@
#ifndef _ASM_BYTEORDER_H
#define _ASM_BYTEORDER_H
-#include <asm/types.h>
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-# define __BYTEORDER_HAS_U64__
-# define __SWAB_64_THRU_32__
-#endif
-
+#include <asm/swab.h>
#include <linux/byteorder/big_endian.h>
#endif /* _ASM_BYTEORDER_H */
diff --git a/include/asm-frv/mmu.h b/include/asm-frv/mmu.h
index 22c03714fb14..86ca0e86e7d2 100644
--- a/include/asm-frv/mmu.h
+++ b/include/asm-frv/mmu.h
@@ -22,7 +22,6 @@ typedef struct {
unsigned long dtlb_ptd_mapping; /* [DAMR5] PTD mapping for dtlb cached PGE */
#else
- struct vm_list_struct *vmlist;
unsigned long end_brk;
#endif
diff --git a/include/asm-frv/swab.h b/include/asm-frv/swab.h
new file mode 100644
index 000000000000..afb3396ba5ed
--- /dev/null
+++ b/include/asm-frv/swab.h
@@ -0,0 +1,10 @@
+#ifndef _ASM_SWAB_H
+#define _ASM_SWAB_H
+
+#include <asm/types.h>
+
+#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__)
+# define __SWAB_64_THRU_32__
+#endif
+
+#endif /* _ASM_SWAB_H */
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index 8af276361bf2..37b82cb96c89 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -28,6 +28,17 @@ struct bug_entry {
#define BUGFLAG_WARNING (1<<0)
#endif /* CONFIG_GENERIC_BUG */
+/*
+ * Don't use BUG() or BUG_ON() unless there's really no way out; one
+ * example might be detecting data structure corruption in the middle
+ * of an operation that can't be backed out of. If the (sub)system
+ * can somehow continue operating, perhaps with reduced functionality,
+ * it's probably not BUG-worthy.
+ *
+ * If you're tempted to BUG(), think again: is completely giving up
+ * really the *only* solution? There are usually better options, where
+ * users don't need to reboot ASAP and can mostly shut down cleanly.
+ */
#ifndef HAVE_ARCH_BUG
#define BUG() do { \
printk("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __func__); \
@@ -39,6 +50,12 @@ struct bug_entry {
#define BUG_ON(condition) do { if (unlikely(condition)) BUG(); } while(0)
#endif
+/*
+ * WARN(), WARN_ON(), WARN_ON_ONCE, and so on can be used to report
+ * significant issues that need prompt attention if they should ever
+ * appear at runtime. Use the versions with printk format strings
+ * to provide better diagnostics.
+ */
#ifndef __WARN
#ifndef __ASSEMBLY__
extern void warn_slowpath(const char *file, const int line,
diff --git a/include/asm-generic/local.h b/include/asm-generic/local.h
index 33d7d04e4119..dbd6150763e9 100644
--- a/include/asm-generic/local.h
+++ b/include/asm-generic/local.h
@@ -2,7 +2,6 @@
#define _ASM_GENERIC_LOCAL_H
#include <linux/percpu.h>
-#include <linux/hardirq.h>
#include <asm/atomic.h>
#include <asm/types.h>
diff --git a/include/asm-generic/memory_model.h b/include/asm-generic/memory_model.h
index 36fa286adad5..4c8d0afae711 100644
--- a/include/asm-generic/memory_model.h
+++ b/include/asm-generic/memory_model.h
@@ -69,15 +69,8 @@
})
#endif /* CONFIG_FLATMEM/DISCONTIGMEM/SPARSEMEM */
-#ifdef CONFIG_OUT_OF_LINE_PFN_TO_PAGE
-struct page;
-/* this is useful when inlined pfn_to_page is too big */
-extern struct page *pfn_to_page(unsigned long pfn);
-extern unsigned long page_to_pfn(struct page *page);
-#else
#define page_to_pfn __page_to_pfn
#define pfn_to_page __pfn_to_page
-#endif /* CONFIG_OUT_OF_LINE_PFN_TO_PAGE */
#endif /* __ASSEMBLY__ */
diff --git a/include/asm-m32r/Kbuild b/include/asm-m32r/Kbuild
index c68e1680da01..27b108a86b39 100644
--- a/include/asm-m32r/Kbuild
+++ b/include/asm-m32r/Kbuild
@@ -1 +1,2 @@
include include/asm-generic/Kbuild.asm
+unifdef-y += swab.h
diff --git a/include/asm-m32r/atomic.h b/include/asm-m32r/atomic.h
index 3a38ffe4a4f4..2eed30f84080 100644
--- a/include/asm-m32r/atomic.h
+++ b/include/asm-m32r/atomic.h
@@ -9,6 +9,7 @@
* Copyright (C) 2004 Hirokazu Takata <takata at linux-m32r.org>
*/
+#include <linux/types.h>
#include <asm/assembler.h>
#include <asm/system.h>
@@ -17,13 +18,6 @@
* resource counting etc..
*/
-/*
- * Make sure gcc doesn't try to be clever and move things around
- * on us. We need to use _exactly_ the address the user gave us,
- * not some alias that contains the same information.
- */
-typedef struct { volatile int counter; } atomic_t;
-
#define ATOMIC_INIT(i) { (i) }
/**
diff --git a/include/asm-m32r/byteorder.h b/include/asm-m32r/byteorder.h
index 10b2c1d11614..61ff9cfd8451 100644
--- a/include/asm-m32r/byteorder.h
+++ b/include/asm-m32r/byteorder.h
@@ -1,12 +1,7 @@
#ifndef _ASM_M32R_BYTEORDER_H
#define _ASM_M32R_BYTEORDER_H
-#include <asm/types.h>
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-# define __BYTEORDER_HAS_U64__
-# define __SWAB_64_THRU_32__
-#endif
+#include <asm/swab.h>
#if defined(__LITTLE_ENDIAN__)
# include <linux/byteorder/little_endian.h>
diff --git a/include/asm-m32r/mmu.h b/include/asm-m32r/mmu.h
index d9bd724479cf..150cb92bb666 100644
--- a/include/asm-m32r/mmu.h
+++ b/include/asm-m32r/mmu.h
@@ -4,7 +4,6 @@
#if !defined(CONFIG_MMU)
typedef struct {
- struct vm_list_struct *vmlist;
unsigned long end_brk;
} mm_context_t;
diff --git a/include/asm-m32r/swab.h b/include/asm-m32r/swab.h
new file mode 100644
index 000000000000..97973e101825
--- /dev/null
+++ b/include/asm-m32r/swab.h
@@ -0,0 +1,10 @@
+#ifndef _ASM_M32R_SWAB_H
+#define _ASM_M32R_SWAB_H
+
+#include <asm/types.h>
+
+#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
+# define __SWAB_64_THRU_32__
+#endif
+
+#endif /* _ASM_M32R_SWAB_H */
diff --git a/include/asm-m68k/Kbuild b/include/asm-m68k/Kbuild
index 1a922fad76f7..52fd96b4142a 100644
--- a/include/asm-m68k/Kbuild
+++ b/include/asm-m68k/Kbuild
@@ -1,2 +1,3 @@
include include/asm-generic/Kbuild.asm
header-y += cachectl.h
+unifdef-y += swab.h
diff --git a/include/asm-m68k/atomic.h b/include/asm-m68k/atomic.h
index 4915294fea63..eb0ab9d4ee77 100644
--- a/include/asm-m68k/atomic.h
+++ b/include/asm-m68k/atomic.h
@@ -1,7 +1,7 @@
#ifndef __ARCH_M68K_ATOMIC__
#define __ARCH_M68K_ATOMIC__
-
+#include <linux/types.h>
#include <asm/system.h>
/*
@@ -13,7 +13,6 @@
* We do not have SMP m68k systems, so we don't have to deal with that.
*/
-typedef struct { int counter; } atomic_t;
#define ATOMIC_INIT(i) { (i) }
#define atomic_read(v) ((v)->counter)
diff --git a/include/asm-m68k/byteorder.h b/include/asm-m68k/byteorder.h
index b354acdafec8..300866523b86 100644
--- a/include/asm-m68k/byteorder.h
+++ b/include/asm-m68k/byteorder.h
@@ -1,19 +1,7 @@
#ifndef _M68K_BYTEORDER_H
#define _M68K_BYTEORDER_H
-#include <asm/types.h>
-#include <linux/compiler.h>
-
-#define __BIG_ENDIAN
-#define __SWAB_64_THRU_32__
-
-static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
-{
- __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val));
- return val;
-}
-#define __arch_swab32 __arch_swab32
-
-#include <linux/byteorder.h>
+#include <asm/swab.h>
+#include <linux/byteorder/big_endian.h>
#endif /* _M68K_BYTEORDER_H */
diff --git a/include/asm-m68k/swab.h b/include/asm-m68k/swab.h
new file mode 100644
index 000000000000..7221e3066825
--- /dev/null
+++ b/include/asm-m68k/swab.h
@@ -0,0 +1,16 @@
+#ifndef _M68K_SWAB_H
+#define _M68K_SWAB_H
+
+#include <asm/types.h>
+#include <linux/compiler.h>
+
+#define __SWAB_64_THRU_32__
+
+static inline __attribute_const__ __u32 __arch_swab32(__u32 val)
+{
+ __asm__("rolw #8,%0; swap %0; rolw #8,%0" : "=d" (val) : "0" (val));
+ return val;
+}
+#define __arch_swab32 __arch_swab32
+
+#endif /* _M68K_SWAB_H */
diff --git a/include/asm-mn10300/Kbuild b/include/asm-mn10300/Kbuild
index c68e1680da01..27b108a86b39 100644
--- a/include/asm-mn10300/Kbuild
+++ b/include/asm-mn10300/Kbuild
@@ -1 +1,2 @@
include include/asm-generic/Kbuild.asm
+unifdef-y += swab.h
diff --git a/include/asm-mn10300/atomic.h b/include/asm-mn10300/atomic.h
index 27c9690b9574..bc064825f9b1 100644
--- a/include/asm-mn10300/atomic.h
+++ b/include/asm-mn10300/atomic.h
@@ -20,15 +20,6 @@
* resource counting etc..
*/
-/*
- * Make sure gcc doesn't try to be clever and move things around
- * on us. We need to use _exactly_ the address the user gave us,
- * not some alias that contains the same information.
- */
-typedef struct {
- int counter;
-} atomic_t;
-
#define ATOMIC_INIT(i) { (i) }
#ifdef __KERNEL__
diff --git a/include/asm-mn10300/byteorder.h b/include/asm-mn10300/byteorder.h
index 3c993cc625f8..45b18ded19e6 100644
--- a/include/asm-mn10300/byteorder.h
+++ b/include/asm-mn10300/byteorder.h
@@ -1,46 +1,7 @@
-/* MN10300 Byte-order primitive construction
- *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
#ifndef _ASM_BYTEORDER_H
#define _ASM_BYTEORDER_H
-#include <asm/types.h>
-
-#ifdef __GNUC__
-
-static inline __attribute__((const))
-__u32 ___arch__swab32(__u32 x)
-{
- __u32 ret;
- asm("swap %1,%0" : "=r" (ret) : "r" (x));
- return ret;
-}
-
-static inline __attribute__((const))
-__u16 ___arch__swab16(__u16 x)
-{
- __u16 ret;
- asm("swaph %1,%0" : "=r" (ret) : "r" (x));
- return ret;
-}
-
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-# define __BYTEORDER_HAS_U64__
-# define __SWAB_64_THRU_32__
-#endif
-
-#endif /* __GNUC__ */
-
+#include <asm/swab.h>
#include <linux/byteorder/little_endian.h>
#endif /* _ASM_BYTEORDER_H */
diff --git a/include/asm-mn10300/swab.h b/include/asm-mn10300/swab.h
new file mode 100644
index 000000000000..4504d1b4b477
--- /dev/null
+++ b/include/asm-mn10300/swab.h
@@ -0,0 +1,42 @@
+/* MN10300 Byte-order primitive construction
+ *
+ * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public Licence
+ * as published by the Free Software Foundation; either version
+ * 2 of the Licence, or (at your option) any later version.
+ */
+#ifndef _ASM_SWAB_H
+#define _ASM_SWAB_H
+
+#include <asm/types.h>
+
+#ifdef __GNUC__
+
+static inline __attribute__((const))
+__u32 __arch_swab32(__u32 x)
+{
+ __u32 ret;
+ asm("swap %1,%0" : "=r" (ret) : "r" (x));
+ return ret;
+}
+#define __arch_swab32 __arch_swab32
+
+static inline __attribute__((const))
+__u16 __arch_swab16(__u16 x)
+{
+ __u16 ret;
+ asm("swaph %1,%0" : "=r" (ret) : "r" (x));
+ return ret;
+}
+#define __arch_swab32 __arch_swab32
+
+#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
+# define __SWAB_64_THRU_32__
+#endif
+
+#endif /* __GNUC__ */
+
+#endif /* _ASM_SWAB_H */
diff --git a/include/asm-xtensa/Kbuild b/include/asm-xtensa/Kbuild
deleted file mode 100644
index c68e1680da01..000000000000
--- a/include/asm-xtensa/Kbuild
+++ /dev/null
@@ -1 +0,0 @@
-include include/asm-generic/Kbuild.asm
diff --git a/include/asm-xtensa/asmmacro.h b/include/asm-xtensa/asmmacro.h
deleted file mode 100644
index 76915cabad17..000000000000
--- a/include/asm-xtensa/asmmacro.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * include/asm-xtensa/asmmacro.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_ASMMACRO_H
-#define _XTENSA_ASMMACRO_H
-
-#include <asm/variant/core.h>
-
-/*
- * Some little helpers for loops. Use zero-overhead-loops
- * where applicable and if supported by the processor.
- *
- * __loopi ar, at, size, inc
- * ar register initialized with the start address
- * at scratch register used by macro
- * size size immediate value
- * inc increment
- *
- * __loops ar, as, at, inc_log2[, mask_log2][, cond][, ncond]
- * ar register initialized with the start address
- * as register initialized with the size
- * at scratch register use by macro
- * inc_log2 increment [in log2]
- * mask_log2 mask [in log2]
- * cond true condition (used in loop'cond')
- * ncond false condition (used in b'ncond')
- *
- * __loop as
- * restart loop. 'as' register must not have been modified!
- *
- * __endla ar, at, incr
- * ar start address (modified)
- * as scratch register used by macro
- * inc increment
- */
-
-/*
- * loop for given size as immediate
- */
-
- .macro __loopi ar, at, size, incr
-
-#if XCHAL_HAVE_LOOPS
- movi \at, ((\size + \incr - 1) / (\incr))
- loop \at, 99f
-#else
- addi \at, \ar, \size
- 98:
-#endif
-
- .endm
-
-/*
- * loop for given size in register
- */
-
- .macro __loops ar, as, at, incr_log2, mask_log2, cond, ncond
-
-#if XCHAL_HAVE_LOOPS
- .ifgt \incr_log2 - 1
- addi \at, \as, (1 << \incr_log2) - 1
- .ifnc \mask_log2,
- extui \at, \at, \incr_log2, \mask_log2
- .else
- srli \at, \at, \incr_log2
- .endif
- .endif
- loop\cond \at, 99f
-#else
- .ifnc \mask_log2,
- extui \at, \as, \incr_log2, \mask_log2
- .else
- .ifnc \ncond,
- srli \at, \as, \incr_log2
- .endif
- .endif
- .ifnc \ncond,
- b\ncond \at, 99f
-
- .endif
- .ifnc \mask_log2,
- slli \at, \at, \incr_log2
- add \at, \ar, \at
- .else
- add \at, \ar, \as
- .endif
-#endif
- 98:
-
- .endm
-
-/*
- * loop from ar to ax
- */
-
- .macro __loopt ar, as, at, incr_log2
-
-#if XCHAL_HAVE_LOOPS
- sub \at, \as, \ar
- .ifgt \incr_log2 - 1
- addi \at, \at, (1 << \incr_log2) - 1
- srli \at, \at, \incr_log2
- .endif
- loop \at, 99f
-#else
- 98:
-#endif
-
- .endm
-
-/*
- * restart loop. registers must be unchanged
- */
-
- .macro __loop as
-
-#if XCHAL_HAVE_LOOPS
- loop \as, 99f
-#else
- 98:
-#endif
-
- .endm
-
-/*
- * end of loop with no increment of the address.
- */
-
- .macro __endl ar, as
-#if !XCHAL_HAVE_LOOPS
- bltu \ar, \as, 98b
-#endif
- 99:
- .endm
-
-/*
- * end of loop with increment of the address.
- */
-
- .macro __endla ar, as, incr
- addi \ar, \ar, \incr
- __endl \ar \as
- .endm
-
-
-#endif /* _XTENSA_ASMMACRO_H */
diff --git a/include/asm-xtensa/atomic.h b/include/asm-xtensa/atomic.h
deleted file mode 100644
index b3b23540f14d..000000000000
--- a/include/asm-xtensa/atomic.h
+++ /dev/null
@@ -1,300 +0,0 @@
-/*
- * include/asm-xtensa/atomic.h
- *
- * Atomic operations that C can't guarantee us. Useful for resource counting..
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_ATOMIC_H
-#define _XTENSA_ATOMIC_H
-
-#include <linux/stringify.h>
-
-typedef struct { volatile int counter; } atomic_t;
-
-#ifdef __KERNEL__
-#include <asm/processor.h>
-#include <asm/system.h>
-
-#define ATOMIC_INIT(i) { (i) }
-
-/*
- * This Xtensa implementation assumes that the right mechanism
- * for exclusion is for locking interrupts to level 1.
- *
- * Locking interrupts looks like this:
- *
- * rsil a15, 1
- * <code>
- * wsr a15, PS
- * rsync
- *
- * Note that a15 is used here because the register allocation
- * done by the compiler is not guaranteed and a window overflow
- * may not occur between the rsil and wsr instructions. By using
- * a15 in the rsil, the machine is guaranteed to be in a state
- * where no register reference will cause an overflow.
- */
-
-/**
- * atomic_read - read atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically reads the value of @v.
- */
-#define atomic_read(v) ((v)->counter)
-
-/**
- * atomic_set - set atomic variable
- * @v: pointer of type atomic_t
- * @i: required value
- *
- * Atomically sets the value of @v to @i.
- */
-#define atomic_set(v,i) ((v)->counter = (i))
-
-/**
- * atomic_add - add integer to atomic variable
- * @i: integer value to add
- * @v: pointer of type atomic_t
- *
- * Atomically adds @i to @v.
- */
-static inline void atomic_add(int i, atomic_t * v)
-{
- unsigned int vval;
-
- __asm__ __volatile__(
- "rsil a15, "__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %2, 0 \n\t"
- "add %0, %0, %1 \n\t"
- "s32i %0, %2, 0 \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n"
- : "=&a" (vval)
- : "a" (i), "a" (v)
- : "a15", "memory"
- );
-}
-
-/**
- * atomic_sub - subtract the atomic variable
- * @i: integer value to subtract
- * @v: pointer of type atomic_t
- *
- * Atomically subtracts @i from @v.
- */
-static inline void atomic_sub(int i, atomic_t *v)
-{
- unsigned int vval;
-
- __asm__ __volatile__(
- "rsil a15, "__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %2, 0 \n\t"
- "sub %0, %0, %1 \n\t"
- "s32i %0, %2, 0 \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n"
- : "=&a" (vval)
- : "a" (i), "a" (v)
- : "a15", "memory"
- );
-}
-
-/*
- * We use atomic_{add|sub}_return to define other functions.
- */
-
-static inline int atomic_add_return(int i, atomic_t * v)
-{
- unsigned int vval;
-
- __asm__ __volatile__(
- "rsil a15,"__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %2, 0 \n\t"
- "add %0, %0, %1 \n\t"
- "s32i %0, %2, 0 \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n"
- : "=&a" (vval)
- : "a" (i), "a" (v)
- : "a15", "memory"
- );
-
- return vval;
-}
-
-static inline int atomic_sub_return(int i, atomic_t * v)
-{
- unsigned int vval;
-
- __asm__ __volatile__(
- "rsil a15,"__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %2, 0 \n\t"
- "sub %0, %0, %1 \n\t"
- "s32i %0, %2, 0 \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n"
- : "=&a" (vval)
- : "a" (i), "a" (v)
- : "a15", "memory"
- );
-
- return vval;
-}
-
-/**
- * atomic_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic_t
- *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases.
- */
-#define atomic_sub_and_test(i,v) (atomic_sub_return((i),(v)) == 0)
-
-/**
- * atomic_inc - increment atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1.
- */
-#define atomic_inc(v) atomic_add(1,(v))
-
-/**
- * atomic_inc - increment atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1.
- */
-#define atomic_inc_return(v) atomic_add_return(1,(v))
-
-/**
- * atomic_dec - decrement atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically decrements @v by 1.
- */
-#define atomic_dec(v) atomic_sub(1,(v))
-
-/**
- * atomic_dec_return - decrement atomic variable
- * @v: pointer of type atomic_t
- *
- * Atomically decrements @v by 1.
- */
-#define atomic_dec_return(v) atomic_sub_return(1,(v))
-
-/**
- * atomic_dec_and_test - decrement and test
- * @v: pointer of type atomic_t
- *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases.
- */
-#define atomic_dec_and_test(v) (atomic_sub_return(1,(v)) == 0)
-
-/**
- * atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-#define atomic_inc_and_test(v) (atomic_add_return(1,(v)) == 0)
-
-/**
- * atomic_add_negative - add and test if negative
- * @v: pointer of type atomic_t
- * @i: integer value to add
- *
- * Atomically adds @i to @v and returns true
- * if the result is negative, or false when
- * result is greater than or equal to zero.
- */
-#define atomic_add_negative(i,v) (atomic_add_return((i),(v)) < 0)
-
-#define atomic_cmpxchg(v, o, n) ((int)cmpxchg(&((v)->counter), (o), (n)))
-#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-
-/**
- * atomic_add_unless - add unless the number is a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
- *
- * Atomically adds @a to @v, so long as it was not @u.
- * Returns non-zero if @v was not @u, and zero otherwise.
- */
-static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
-{
- int c, old;
- c = atomic_read(v);
- for (;;) {
- if (unlikely(c == (u)))
- break;
- old = atomic_cmpxchg((v), c, c + (a));
- if (likely(old == c))
- break;
- c = old;
- }
- return c != (u);
-}
-
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
-
-static inline void atomic_clear_mask(unsigned int mask, atomic_t *v)
-{
- unsigned int all_f = -1;
- unsigned int vval;
-
- __asm__ __volatile__(
- "rsil a15,"__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %2, 0 \n\t"
- "xor %1, %4, %3 \n\t"
- "and %0, %0, %4 \n\t"
- "s32i %0, %2, 0 \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n"
- : "=&a" (vval), "=a" (mask)
- : "a" (v), "a" (all_f), "1" (mask)
- : "a15", "memory"
- );
-}
-
-static inline void atomic_set_mask(unsigned int mask, atomic_t *v)
-{
- unsigned int vval;
-
- __asm__ __volatile__(
- "rsil a15,"__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %2, 0 \n\t"
- "or %0, %0, %1 \n\t"
- "s32i %0, %2, 0 \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n"
- : "=&a" (vval)
- : "a" (mask), "a" (v)
- : "a15", "memory"
- );
-}
-
-/* Atomic operations are already serializing */
-#define smp_mb__before_atomic_dec() barrier()
-#define smp_mb__after_atomic_dec() barrier()
-#define smp_mb__before_atomic_inc() barrier()
-#define smp_mb__after_atomic_inc() barrier()
-
-#include <asm-generic/atomic.h>
-#endif /* __KERNEL__ */
-
-#endif /* _XTENSA_ATOMIC_H */
-
diff --git a/include/asm-xtensa/auxvec.h b/include/asm-xtensa/auxvec.h
deleted file mode 100644
index 257dec75c5af..000000000000
--- a/include/asm-xtensa/auxvec.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __XTENSA_AUXVEC_H
-#define __XTENSA_AUXVEC_H
-
-#endif
diff --git a/include/asm-xtensa/bitops.h b/include/asm-xtensa/bitops.h
deleted file mode 100644
index 6c3930397bd3..000000000000
--- a/include/asm-xtensa/bitops.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- * include/asm-xtensa/bitops.h
- *
- * Atomic operations that C can't guarantee us.Useful for resource counting etc.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_BITOPS_H
-#define _XTENSA_BITOPS_H
-
-#ifdef __KERNEL__
-
-#ifndef _LINUX_BITOPS_H
-#error only <linux/bitops.h> can be included directly
-#endif
-
-#include <asm/processor.h>
-#include <asm/byteorder.h>
-#include <asm/system.h>
-
-#ifdef CONFIG_SMP
-# error SMP not supported on this architecture
-#endif
-
-#define smp_mb__before_clear_bit() barrier()
-#define smp_mb__after_clear_bit() barrier()
-
-#include <asm-generic/bitops/atomic.h>
-#include <asm-generic/bitops/non-atomic.h>
-
-#if XCHAL_HAVE_NSA
-
-static inline unsigned long __cntlz (unsigned long x)
-{
- int lz;
- asm ("nsau %0, %1" : "=r" (lz) : "r" (x));
- return lz;
-}
-
-/*
- * ffz: Find first zero in word. Undefined if no zero exists.
- * bit 0 is the LSB of addr; bit 32 is the LSB of (addr+1).
- */
-
-static inline int ffz(unsigned long x)
-{
- return 31 - __cntlz(~x & -~x);
-}
-
-/*
- * __ffs: Find first bit set in word. Return 0 for bit 0
- */
-
-static inline int __ffs(unsigned long x)
-{
- return 31 - __cntlz(x & -x);
-}
-
-/*
- * ffs: Find first bit set in word. This is defined the same way as
- * the libc and compiler builtin ffs routines, therefore
- * differs in spirit from the above ffz (man ffs).
- */
-
-static inline int ffs(unsigned long x)
-{
- return 32 - __cntlz(x & -x);
-}
-
-/*
- * fls: Find last (most-significant) bit set in word.
- * Note fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32.
- */
-
-static inline int fls (unsigned int x)
-{
- return 32 - __cntlz(x);
-}
-
-/**
- * __fls - find last (most-significant) set bit in a long word
- * @word: the word to search
- *
- * Undefined if no set bit exists, so code should check against 0 first.
- */
-static inline unsigned long __fls(unsigned long word)
-{
- return 31 - __cntlz(word);
-}
-#else
-
-/* Use the generic implementation if we don't have the nsa/nsau instructions. */
-
-# include <asm-generic/bitops/ffs.h>
-# include <asm-generic/bitops/__ffs.h>
-# include <asm-generic/bitops/ffz.h>
-# include <asm-generic/bitops/fls.h>
-# include <asm-generic/bitops/__fls.h>
-
-#endif
-
-#include <asm-generic/bitops/fls64.h>
-#include <asm-generic/bitops/find.h>
-#include <asm-generic/bitops/ext2-non-atomic.h>
-
-#ifdef __XTENSA_EL__
-# define ext2_set_bit_atomic(lock,nr,addr) \
- test_and_set_bit((nr), (unsigned long*)(addr))
-# define ext2_clear_bit_atomic(lock,nr,addr) \
- test_and_clear_bit((nr), (unsigned long*)(addr))
-#elif defined(__XTENSA_EB__)
-# define ext2_set_bit_atomic(lock,nr,addr) \
- test_and_set_bit((nr) ^ 0x18, (unsigned long*)(addr))
-# define ext2_clear_bit_atomic(lock,nr,addr) \
- test_and_clear_bit((nr) ^ 0x18, (unsigned long*)(addr))
-#else
-# error processor byte order undefined!
-#endif
-
-#include <asm-generic/bitops/hweight.h>
-#include <asm-generic/bitops/lock.h>
-#include <asm-generic/bitops/sched.h>
-#include <asm-generic/bitops/minix.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* _XTENSA_BITOPS_H */
diff --git a/include/asm-xtensa/bootparam.h b/include/asm-xtensa/bootparam.h
deleted file mode 100644
index 9983f2c1b7ee..000000000000
--- a/include/asm-xtensa/bootparam.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * include/asm-xtensa/bootparam.h
- *
- * Definition of the Linux/Xtensa boot parameter structure
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- *
- * (Concept borrowed from the 68K port)
- */
-
-#ifndef _XTENSA_BOOTPARAM_H
-#define _XTENSA_BOOTPARAM_H
-
-#define BP_VERSION 0x0001
-
-#define BP_TAG_COMMAND_LINE 0x1001 /* command line (0-terminated string)*/
-#define BP_TAG_INITRD 0x1002 /* ramdisk addr and size (bp_meminfo) */
-#define BP_TAG_MEMORY 0x1003 /* memory addr and size (bp_meminfo) */
-#define BP_TAG_SERIAL_BAUSRATE 0x1004 /* baud rate of current console. */
-#define BP_TAG_SERIAL_PORT 0x1005 /* serial device of current console */
-
-#define BP_TAG_FIRST 0x7B0B /* first tag with a version number */
-#define BP_TAG_LAST 0x7E0B /* last tag */
-
-#ifndef __ASSEMBLY__
-
-/* All records are aligned to 4 bytes */
-
-typedef struct bp_tag {
- unsigned short id; /* tag id */
- unsigned short size; /* size of this record excluding the structure*/
- unsigned long data[0]; /* data */
-} bp_tag_t;
-
-typedef struct meminfo {
- unsigned long type;
- unsigned long start;
- unsigned long end;
-} meminfo_t;
-
-#define SYSMEM_BANKS_MAX 5
-
-#define MEMORY_TYPE_CONVENTIONAL 0x1000
-#define MEMORY_TYPE_NONE 0x2000
-
-typedef struct sysmem_info {
- int nr_banks;
- meminfo_t bank[SYSMEM_BANKS_MAX];
-} sysmem_info_t;
-
-extern sysmem_info_t sysmem;
-
-#endif
-#endif
-
-
-
diff --git a/include/asm-xtensa/bug.h b/include/asm-xtensa/bug.h
deleted file mode 100644
index 3e52d72712f1..000000000000
--- a/include/asm-xtensa/bug.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * include/asm-xtensa/bug.h
- *
- * Macros to cause a 'bug' message.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_BUG_H
-#define _XTENSA_BUG_H
-
-#include <asm-generic/bug.h>
-
-#endif /* _XTENSA_BUG_H */
diff --git a/include/asm-xtensa/bugs.h b/include/asm-xtensa/bugs.h
deleted file mode 100644
index 69b29d198249..000000000000
--- a/include/asm-xtensa/bugs.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * include/asm-xtensa/bugs.h
- *
- * This is included by init/main.c to check for architecture-dependent bugs.
- *
- * Xtensa processors don't have any bugs. :)
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- */
-
-#ifndef _XTENSA_BUGS_H
-#define _XTENSA_BUGS_H
-
-static void check_bugs(void) { }
-
-#endif /* _XTENSA_BUGS_H */
diff --git a/include/asm-xtensa/byteorder.h b/include/asm-xtensa/byteorder.h
deleted file mode 100644
index 765edf17a9a4..000000000000
--- a/include/asm-xtensa/byteorder.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * include/asm-xtensa/byteorder.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_BYTEORDER_H
-#define _XTENSA_BYTEORDER_H
-
-#include <asm/types.h>
-#include <linux/compiler.h>
-
-static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 x)
-{
- __u32 res;
- /* instruction sequence from Xtensa ISA release 2/2000 */
- __asm__("ssai 8 \n\t"
- "srli %0, %1, 16 \n\t"
- "src %0, %0, %1 \n\t"
- "src %0, %0, %0 \n\t"
- "src %0, %1, %0 \n"
- : "=&a" (res)
- : "a" (x)
- );
- return res;
-}
-
-static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 x)
-{
- /* Given that 'short' values are signed (i.e., can be negative),
- * we cannot assume that the upper 16-bits of the register are
- * zero. We are careful to mask values after shifting.
- */
-
- /* There exists an anomaly between xt-gcc and xt-xcc. xt-gcc
- * inserts an extui instruction after putting this function inline
- * to ensure that it uses only the least-significant 16 bits of
- * the result. xt-xcc doesn't use an extui, but assumes the
- * __asm__ macro follows convention that the upper 16 bits of an
- * 'unsigned short' result are still zero. This macro doesn't
- * follow convention; indeed, it leaves garbage in the upport 16
- * bits of the register.
-
- * Declaring the temporary variables 'res' and 'tmp' to be 32-bit
- * types while the return type of the function is a 16-bit type
- * forces both compilers to insert exactly one extui instruction
- * (or equivalent) to mask off the upper 16 bits. */
-
- __u32 res;
- __u32 tmp;
-
- __asm__("extui %1, %2, 8, 8\n\t"
- "slli %0, %2, 8 \n\t"
- "or %0, %0, %1 \n"
- : "=&a" (res), "=&a" (tmp)
- : "a" (x)
- );
-
- return res;
-}
-
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-# define __BYTEORDER_HAS_U64__
-# define __SWAB_64_THRU_32__
-#endif
-
-#ifdef __XTENSA_EL__
-# include <linux/byteorder/little_endian.h>
-#elif defined(__XTENSA_EB__)
-# include <linux/byteorder/big_endian.h>
-#else
-# error processor byte order undefined!
-#endif
-
-#endif /* _XTENSA_BYTEORDER_H */
diff --git a/include/asm-xtensa/cache.h b/include/asm-xtensa/cache.h
deleted file mode 100644
index 3bba2a540cf0..000000000000
--- a/include/asm-xtensa/cache.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * include/asm-xtensa/cache.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CACHE_H
-#define _XTENSA_CACHE_H
-
-#include <asm/variant/core.h>
-
-#define L1_CACHE_SHIFT XCHAL_DCACHE_LINEWIDTH
-#define L1_CACHE_BYTES XCHAL_DCACHE_LINESIZE
-#define SMP_CACHE_BYTES L1_CACHE_BYTES
-
-#define DCACHE_WAY_SIZE (XCHAL_DCACHE_SIZE/XCHAL_DCACHE_WAYS)
-#define ICACHE_WAY_SIZE (XCHAL_ICACHE_SIZE/XCHAL_ICACHE_WAYS)
-#define DCACHE_WAY_SHIFT (XCHAL_DCACHE_SETWIDTH + XCHAL_DCACHE_LINEWIDTH)
-#define ICACHE_WAY_SHIFT (XCHAL_ICACHE_SETWIDTH + XCHAL_ICACHE_LINEWIDTH)
-
-/* Maximum cache size per way. */
-#if DCACHE_WAY_SIZE >= ICACHE_WAY_SIZE
-# define CACHE_WAY_SIZE DCACHE_WAY_SIZE
-#else
-# define CACHE_WAY_SIZE ICACHE_WAY_SIZE
-#endif
-
-
-#endif /* _XTENSA_CACHE_H */
diff --git a/include/asm-xtensa/cacheasm.h b/include/asm-xtensa/cacheasm.h
deleted file mode 100644
index 2c20a58f94cd..000000000000
--- a/include/asm-xtensa/cacheasm.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * include/asm-xtensa/cacheasm.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2006 Tensilica Inc.
- */
-
-#include <asm/cache.h>
-#include <asm/asmmacro.h>
-#include <linux/stringify.h>
-
-/*
- * Define cache functions as macros here so that they can be used
- * by the kernel and boot loader. We should consider moving them to a
- * library that can be linked by both.
- *
- * Locking
- *
- * ___unlock_dcache_all
- * ___unlock_icache_all
- *
- * Flush and invaldating
- *
- * ___flush_invalidate_dcache_{all|range|page}
- * ___flush_dcache_{all|range|page}
- * ___invalidate_dcache_{all|range|page}
- * ___invalidate_icache_{all|range|page}
- *
- */
-
- .macro __loop_cache_all ar at insn size line_width
-
- movi \ar, 0
-
- __loopi \ar, \at, \size, (4 << (\line_width))
- \insn \ar, 0 << (\line_width)
- \insn \ar, 1 << (\line_width)
- \insn \ar, 2 << (\line_width)
- \insn \ar, 3 << (\line_width)
- __endla \ar, \at, 4 << (\line_width)
-
- .endm
-
-
- .macro __loop_cache_range ar as at insn line_width
-
- extui \at, \ar, 0, \line_width
- add \as, \as, \at
-
- __loops \ar, \as, \at, \line_width
- \insn \ar, 0
- __endla \ar, \at, (1 << (\line_width))
-
- .endm
-
-
- .macro __loop_cache_page ar at insn line_width
-
- __loopi \ar, \at, PAGE_SIZE, 4 << (\line_width)
- \insn \ar, 0 << (\line_width)
- \insn \ar, 1 << (\line_width)
- \insn \ar, 2 << (\line_width)
- \insn \ar, 3 << (\line_width)
- __endla \ar, \at, 4 << (\line_width)
-
- .endm
-
-
-#if XCHAL_DCACHE_LINE_LOCKABLE
-
- .macro ___unlock_dcache_all ar at
-
- __loop_cache_all \ar \at diu XCHAL_DCACHE_SIZE XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-#endif
-
-#if XCHAL_ICACHE_LINE_LOCKABLE
-
- .macro ___unlock_icache_all ar at
-
- __loop_cache_all \ar \at iiu XCHAL_ICACHE_SIZE XCHAL_ICACHE_LINEWIDTH
-
- .endm
-#endif
-
- .macro ___flush_invalidate_dcache_all ar at
-
- __loop_cache_all \ar \at diwbi XCHAL_DCACHE_SIZE XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___flush_dcache_all ar at
-
- __loop_cache_all \ar \at diwb XCHAL_DCACHE_SIZE XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___invalidate_dcache_all ar at
-
- __loop_cache_all \ar \at dii __stringify(DCACHE_WAY_SIZE) \
- XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___invalidate_icache_all ar at
-
- __loop_cache_all \ar \at iii __stringify(ICACHE_WAY_SIZE) \
- XCHAL_ICACHE_LINEWIDTH
-
- .endm
-
-
-
- .macro ___flush_invalidate_dcache_range ar as at
-
- __loop_cache_range \ar \as \at dhwbi XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___flush_dcache_range ar as at
-
- __loop_cache_range \ar \as \at dhwb XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___invalidate_dcache_range ar as at
-
- __loop_cache_range \ar \as \at dhi XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___invalidate_icache_range ar as at
-
- __loop_cache_range \ar \as \at ihi XCHAL_ICACHE_LINEWIDTH
-
- .endm
-
-
-
- .macro ___flush_invalidate_dcache_page ar as
-
- __loop_cache_page \ar \as dhwbi XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___flush_dcache_page ar as
-
- __loop_cache_page \ar \as dhwb XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___invalidate_dcache_page ar as
-
- __loop_cache_page \ar \as dhi XCHAL_DCACHE_LINEWIDTH
-
- .endm
-
-
- .macro ___invalidate_icache_page ar as
-
- __loop_cache_page \ar \as ihi XCHAL_ICACHE_LINEWIDTH
-
- .endm
-
diff --git a/include/asm-xtensa/cacheflush.h b/include/asm-xtensa/cacheflush.h
deleted file mode 100644
index 94c4c53a099e..000000000000
--- a/include/asm-xtensa/cacheflush.h
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * include/asm-xtensa/cacheflush.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * (C) 2001 - 2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CACHEFLUSH_H
-#define _XTENSA_CACHEFLUSH_H
-
-#ifdef __KERNEL__
-
-#include <linux/mm.h>
-#include <asm/processor.h>
-#include <asm/page.h>
-
-/*
- * Lo-level routines for cache flushing.
- *
- * invalidate data or instruction cache:
- *
- * __invalidate_icache_all()
- * __invalidate_icache_page(adr)
- * __invalidate_dcache_page(adr)
- * __invalidate_icache_range(from,size)
- * __invalidate_dcache_range(from,size)
- *
- * flush data cache:
- *
- * __flush_dcache_page(adr)
- *
- * flush and invalidate data cache:
- *
- * __flush_invalidate_dcache_all()
- * __flush_invalidate_dcache_page(adr)
- * __flush_invalidate_dcache_range(from,size)
- *
- * specials for cache aliasing:
- *
- * __flush_invalidate_dcache_page_alias(vaddr,paddr)
- * __invalidate_icache_page_alias(vaddr,paddr)
- */
-
-extern void __invalidate_dcache_all(void);
-extern void __invalidate_icache_all(void);
-extern void __invalidate_dcache_page(unsigned long);
-extern void __invalidate_icache_page(unsigned long);
-extern void __invalidate_icache_range(unsigned long, unsigned long);
-extern void __invalidate_dcache_range(unsigned long, unsigned long);
-
-
-#if XCHAL_DCACHE_IS_WRITEBACK
-extern void __flush_invalidate_dcache_all(void);
-extern void __flush_dcache_page(unsigned long);
-extern void __flush_dcache_range(unsigned long, unsigned long);
-extern void __flush_invalidate_dcache_page(unsigned long);
-extern void __flush_invalidate_dcache_range(unsigned long, unsigned long);
-#else
-# define __flush_dcache_range(p,s) do { } while(0)
-# define __flush_dcache_page(p) do { } while(0)
-# define __flush_invalidate_dcache_page(p) __invalidate_dcache_page(p)
-# define __flush_invalidate_dcache_range(p,s) __invalidate_dcache_range(p,s)
-#endif
-
-#if (DCACHE_WAY_SIZE > PAGE_SIZE)
-extern void __flush_invalidate_dcache_page_alias(unsigned long, unsigned long);
-#endif
-#if (ICACHE_WAY_SIZE > PAGE_SIZE)
-extern void __invalidate_icache_page_alias(unsigned long, unsigned long);
-#else
-# define __invalidate_icache_page_alias(v,p) do { } while(0)
-#endif
-
-/*
- * We have physically tagged caches - nothing to do here -
- * unless we have cache aliasing.
- *
- * Pages can get remapped. Because this might change the 'color' of that page,
- * we have to flush the cache before the PTE is changed.
- * (see also Documentation/cachetlb.txt)
- */
-
-#if (DCACHE_WAY_SIZE > PAGE_SIZE)
-
-#define flush_cache_all() \
- do { \
- __flush_invalidate_dcache_all(); \
- __invalidate_icache_all(); \
- } while (0)
-
-#define flush_cache_mm(mm) flush_cache_all()
-#define flush_cache_dup_mm(mm) flush_cache_mm(mm)
-
-#define flush_cache_vmap(start,end) flush_cache_all()
-#define flush_cache_vunmap(start,end) flush_cache_all()
-
-extern void flush_dcache_page(struct page*);
-extern void flush_cache_range(struct vm_area_struct*, ulong, ulong);
-extern void flush_cache_page(struct vm_area_struct*, unsigned long, unsigned long);
-
-#else
-
-#define flush_cache_all() do { } while (0)
-#define flush_cache_mm(mm) do { } while (0)
-#define flush_cache_dup_mm(mm) do { } while (0)
-
-#define flush_cache_vmap(start,end) do { } while (0)
-#define flush_cache_vunmap(start,end) do { } while (0)
-
-#define flush_dcache_page(page) do { } while (0)
-
-#define flush_cache_page(vma,addr,pfn) do { } while (0)
-#define flush_cache_range(vma,start,end) do { } while (0)
-
-#endif
-
-/* Ensure consistency between data and instruction cache. */
-#define flush_icache_range(start,end) \
- do { \
- __flush_dcache_range(start, (end) - (start)); \
- __invalidate_icache_range(start,(end) - (start)); \
- } while (0)
-
-/* This is not required, see Documentation/cachetlb.txt */
-#define flush_icache_page(vma,page) do { } while (0)
-
-#define flush_dcache_mmap_lock(mapping) do { } while (0)
-#define flush_dcache_mmap_unlock(mapping) do { } while (0)
-
-#if (DCACHE_WAY_SIZE > PAGE_SIZE)
-
-extern void copy_to_user_page(struct vm_area_struct*, struct page*,
- unsigned long, void*, const void*, unsigned long);
-extern void copy_from_user_page(struct vm_area_struct*, struct page*,
- unsigned long, void*, const void*, unsigned long);
-
-#else
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
- do { \
- memcpy(dst, src, len); \
- __flush_dcache_range((unsigned long) dst, len); \
- __invalidate_icache_range((unsigned long) dst, len); \
- } while (0)
-
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
- memcpy(dst, src, len)
-
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_CACHEFLUSH_H */
diff --git a/include/asm-xtensa/checksum.h b/include/asm-xtensa/checksum.h
deleted file mode 100644
index 23534c60b3a4..000000000000
--- a/include/asm-xtensa/checksum.h
+++ /dev/null
@@ -1,250 +0,0 @@
-/*
- * include/asm-xtensa/checksum.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CHECKSUM_H
-#define _XTENSA_CHECKSUM_H
-
-#include <linux/in6.h>
-#include <asm/variant/core.h>
-
-/*
- * computes the checksum of a memory block at buff, length len,
- * and adds in "sum" (32-bit)
- *
- * returns a 32-bit number suitable for feeding into itself
- * or csum_tcpudp_magic
- *
- * this function must be called with even lengths, except
- * for the last fragment, which may be odd
- *
- * it's best to have buff aligned on a 32-bit boundary
- */
-asmlinkage __wsum csum_partial(const void *buff, int len, __wsum sum);
-
-/*
- * the same as csum_partial, but copies from src while it
- * checksums, and handles user-space pointer exceptions correctly, when needed.
- *
- * here even more important to align src and dst on a 32-bit (or even
- * better 64-bit) boundary
- */
-
-asmlinkage __wsum csum_partial_copy_generic(const void *src, void *dst, int len, __wsum sum,
- int *src_err_ptr, int *dst_err_ptr);
-
-/*
- * Note: when you get a NULL pointer exception here this means someone
- * passed in an incorrect kernel address to one of these functions.
- *
- * If you use these functions directly please don't forget the access_ok().
- */
-static inline
-__wsum csum_partial_copy_nocheck(const void *src, void *dst,
- int len, __wsum sum)
-{
- return csum_partial_copy_generic(src, dst, len, sum, NULL, NULL);
-}
-
-static inline
-__wsum csum_partial_copy_from_user(const void __user *src, void *dst,
- int len, __wsum sum, int *err_ptr)
-{
- return csum_partial_copy_generic((__force const void *)src, dst,
- len, sum, err_ptr, NULL);
-}
-
-/*
- * Fold a partial checksum
- */
-
-static __inline__ __sum16 csum_fold(__wsum sum)
-{
- unsigned int __dummy;
- __asm__("extui %1, %0, 16, 16\n\t"
- "extui %0 ,%0, 0, 16\n\t"
- "add %0, %0, %1\n\t"
- "slli %1, %0, 16\n\t"
- "add %0, %0, %1\n\t"
- "extui %0, %0, 16, 16\n\t"
- "neg %0, %0\n\t"
- "addi %0, %0, -1\n\t"
- "extui %0, %0, 0, 16\n\t"
- : "=r" (sum), "=&r" (__dummy)
- : "0" (sum));
- return (__force __sum16)sum;
-}
-
-/*
- * This is a version of ip_compute_csum() optimized for IP headers,
- * which always checksum on 4 octet boundaries.
- */
-static __inline__ __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
-{
- unsigned int sum, tmp, endaddr;
-
- __asm__ __volatile__(
- "sub %0, %0, %0\n\t"
-#if XCHAL_HAVE_LOOPS
- "loopgtz %2, 2f\n\t"
-#else
- "beqz %2, 2f\n\t"
- "slli %4, %2, 2\n\t"
- "add %4, %4, %1\n\t"
- "0:\t"
-#endif
- "l32i %3, %1, 0\n\t"
- "add %0, %0, %3\n\t"
- "bgeu %0, %3, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "addi %1, %1, 4\n\t"
-#if !XCHAL_HAVE_LOOPS
- "blt %1, %4, 0b\n\t"
-#endif
- "2:\t"
- /* Since the input registers which are loaded with iph and ihl
- are modified, we must also specify them as outputs, or gcc
- will assume they contain their original values. */
- : "=r" (sum), "=r" (iph), "=r" (ihl), "=&r" (tmp), "=&r" (endaddr)
- : "1" (iph), "2" (ihl));
-
- return csum_fold(sum);
-}
-
-static __inline__ __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
- unsigned short len,
- unsigned short proto,
- __wsum sum)
-{
-
-#ifdef __XTENSA_EL__
- unsigned long len_proto = (len + proto) << 8;
-#elif defined(__XTENSA_EB__)
- unsigned long len_proto = len + proto;
-#else
-# error processor byte order undefined!
-#endif
- __asm__("add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "add %0, %0, %2\n\t"
- "bgeu %0, %2, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "add %0, %0, %3\n\t"
- "bgeu %0, %3, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- : "=r" (sum), "=r" (len_proto)
- : "r" (daddr), "r" (saddr), "1" (len_proto), "0" (sum));
- return sum;
-}
-
-/*
- * computes the checksum of the TCP/UDP pseudo-header
- * returns a 16-bit checksum, already complemented
- */
-static __inline__ __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
- unsigned short len,
- unsigned short proto,
- __wsum sum)
-{
- return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum));
-}
-
-/*
- * this routine is used for miscellaneous IP-like checksums, mainly
- * in icmp.c
- */
-
-static __inline__ __sum16 ip_compute_csum(const void *buff, int len)
-{
- return csum_fold (csum_partial(buff, len, 0));
-}
-
-#define _HAVE_ARCH_IPV6_CSUM
-static __inline__ __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
- const struct in6_addr *daddr,
- __u32 len, unsigned short proto,
- __wsum sum)
-{
- unsigned int __dummy;
- __asm__("l32i %1, %2, 0\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "l32i %1, %2, 4\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "l32i %1, %2, 8\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "l32i %1, %2, 12\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "l32i %1, %3, 0\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "l32i %1, %3, 4\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "l32i %1, %3, 8\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "l32i %1, %3, 12\n\t"
- "add %0, %0, %1\n\t"
- "bgeu %0, %1, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "add %0, %0, %4\n\t"
- "bgeu %0, %4, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- "add %0, %0, %5\n\t"
- "bgeu %0, %5, 1f\n\t"
- "addi %0, %0, 1\n\t"
- "1:\t"
- : "=r" (sum), "=&r" (__dummy)
- : "r" (saddr), "r" (daddr),
- "r" (htonl(len)), "r" (htonl(proto)), "0" (sum));
-
- return csum_fold(sum);
-}
-
-/*
- * Copy and checksum to user
- */
-#define HAVE_CSUM_COPY_USER
-static __inline__ __wsum csum_and_copy_to_user(const void *src, void __user *dst,
- int len, __wsum sum, int *err_ptr)
-{
- if (access_ok(VERIFY_WRITE, dst, len))
- return csum_partial_copy_generic(src, dst, len, sum, NULL, err_ptr);
-
- if (len)
- *err_ptr = -EFAULT;
-
- return (__force __wsum)-1; /* invalid checksum */
-}
-#endif
diff --git a/include/asm-xtensa/coprocessor.h b/include/asm-xtensa/coprocessor.h
deleted file mode 100644
index 1cbcf9001a41..000000000000
--- a/include/asm-xtensa/coprocessor.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * include/asm-xtensa/coprocessor.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 - 2007 Tensilica Inc.
- */
-
-
-#ifndef _XTENSA_COPROCESSOR_H
-#define _XTENSA_COPROCESSOR_H
-
-#include <linux/stringify.h>
-#include <asm/variant/tie.h>
-#include <asm/types.h>
-
-#ifdef __ASSEMBLY__
-# include <asm/variant/tie-asm.h>
-
-.macro xchal_sa_start a b
- .set .Lxchal_pofs_, 0
- .set .Lxchal_ofs_, 0
-.endm
-
-.macro xchal_sa_align ptr minofs maxofs ofsalign totalign
- .set .Lxchal_ofs_, .Lxchal_ofs_ + .Lxchal_pofs_ + \totalign - 1
- .set .Lxchal_ofs_, (.Lxchal_ofs_ & -\totalign) - .Lxchal_pofs_
-.endm
-
-#define _SELECT ( XTHAL_SAS_TIE | XTHAL_SAS_OPT \
- | XTHAL_SAS_CC \
- | XTHAL_SAS_CALR | XTHAL_SAS_CALE )
-
-.macro save_xtregs_opt ptr clb at1 at2 at3 at4 offset
- .if XTREGS_OPT_SIZE > 0
- addi \clb, \ptr, \offset
- xchal_ncp_store \clb \at1 \at2 \at3 \at4 select=_SELECT
- .endif
-.endm
-
-.macro load_xtregs_opt ptr clb at1 at2 at3 at4 offset
- .if XTREGS_OPT_SIZE > 0
- addi \clb, \ptr, \offset
- xchal_ncp_load \clb \at1 \at2 \at3 \at4 select=_SELECT
- .endif
-.endm
-#undef _SELECT
-
-#define _SELECT ( XTHAL_SAS_TIE | XTHAL_SAS_OPT \
- | XTHAL_SAS_NOCC \
- | XTHAL_SAS_CALR | XTHAL_SAS_CALE | XTHAL_SAS_GLOB )
-
-.macro save_xtregs_user ptr clb at1 at2 at3 at4 offset
- .if XTREGS_USER_SIZE > 0
- addi \clb, \ptr, \offset
- xchal_ncp_store \clb \at1 \at2 \at3 \at4 select=_SELECT
- .endif
-.endm
-
-.macro load_xtregs_user ptr clb at1 at2 at3 at4 offset
- .if XTREGS_USER_SIZE > 0
- addi \clb, \ptr, \offset
- xchal_ncp_load \clb \at1 \at2 \at3 \at4 select=_SELECT
- .endif
-.endm
-#undef _SELECT
-
-
-
-#endif /* __ASSEMBLY__ */
-
-/*
- * XTENSA_HAVE_COPROCESSOR(x) returns 1 if coprocessor x is configured.
- *
- * XTENSA_HAVE_IO_PORT(x) returns 1 if io-port x is configured.
- *
- */
-
-#define XTENSA_HAVE_COPROCESSOR(x) \
- ((XCHAL_CP_MASK ^ XCHAL_CP_PORT_MASK) & (1 << (x)))
-#define XTENSA_HAVE_COPROCESSORS \
- (XCHAL_CP_MASK ^ XCHAL_CP_PORT_MASK)
-#define XTENSA_HAVE_IO_PORT(x) \
- (XCHAL_CP_PORT_MASK & (1 << (x)))
-#define XTENSA_HAVE_IO_PORTS \
- XCHAL_CP_PORT_MASK
-
-#ifndef __ASSEMBLY__
-
-
-#if XCHAL_HAVE_CP
-
-#define RSR_CPENABLE(x) do { \
- __asm__ __volatile__("rsr %0," __stringify(CPENABLE) : "=a" (x)); \
- } while(0);
-#define WSR_CPENABLE(x) do { \
- __asm__ __volatile__("wsr %0," __stringify(CPENABLE) "; rsync" \
- :: "a" (x)); \
- } while(0);
-
-#endif /* XCHAL_HAVE_CP */
-
-
-/*
- * Additional registers.
- * We define three types of additional registers:
- * ext: extra registers that are used by the compiler
- * cpn: optional registers that can be used by a user application
- * cpX: coprocessor registers that can only be used if the corresponding
- * CPENABLE bit is set.
- */
-
-#define XCHAL_SA_REG(list,cc,abi,type,y,name,z,align,size,...) \
- __REG ## list (cc, abi, type, name, size, align)
-
-#define __REG0(cc,abi,t,name,s,a) __REG0_ ## cc (abi,name)
-#define __REG1(cc,abi,t,name,s,a) __REG1_ ## cc (name)
-#define __REG2(cc,abi,type,...) __REG2_ ## type (__VA_ARGS__)
-
-#define __REG0_0(abi,name)
-#define __REG0_1(abi,name) __REG0_1 ## abi (name)
-#define __REG0_10(name) __u32 name;
-#define __REG0_11(name) __u32 name;
-#define __REG0_12(name)
-
-#define __REG1_0(name) __u32 name;
-#define __REG1_1(name)
-
-#define __REG2_0(n,s,a) __u32 name;
-#define __REG2_1(n,s,a) unsigned char n[s] __attribute__ ((aligned(a)));
-#define __REG2_2(n,s,a) unsigned char n[s] __attribute__ ((aligned(a)));
-
-typedef struct { XCHAL_NCP_SA_LIST(0) } xtregs_opt_t
- __attribute__ ((aligned (XCHAL_NCP_SA_ALIGN)));
-typedef struct { XCHAL_NCP_SA_LIST(1) } xtregs_user_t
- __attribute__ ((aligned (XCHAL_NCP_SA_ALIGN)));
-
-#if XTENSA_HAVE_COPROCESSORS
-
-typedef struct { XCHAL_CP0_SA_LIST(2) } xtregs_cp0_t
- __attribute__ ((aligned (XCHAL_CP0_SA_ALIGN)));
-typedef struct { XCHAL_CP1_SA_LIST(2) } xtregs_cp1_t
- __attribute__ ((aligned (XCHAL_CP1_SA_ALIGN)));
-typedef struct { XCHAL_CP2_SA_LIST(2) } xtregs_cp2_t
- __attribute__ ((aligned (XCHAL_CP2_SA_ALIGN)));
-typedef struct { XCHAL_CP3_SA_LIST(2) } xtregs_cp3_t
- __attribute__ ((aligned (XCHAL_CP3_SA_ALIGN)));
-typedef struct { XCHAL_CP4_SA_LIST(2) } xtregs_cp4_t
- __attribute__ ((aligned (XCHAL_CP4_SA_ALIGN)));
-typedef struct { XCHAL_CP5_SA_LIST(2) } xtregs_cp5_t
- __attribute__ ((aligned (XCHAL_CP5_SA_ALIGN)));
-typedef struct { XCHAL_CP6_SA_LIST(2) } xtregs_cp6_t
- __attribute__ ((aligned (XCHAL_CP6_SA_ALIGN)));
-typedef struct { XCHAL_CP7_SA_LIST(2) } xtregs_cp7_t
- __attribute__ ((aligned (XCHAL_CP7_SA_ALIGN)));
-
-extern struct thread_info* coprocessor_owner[XCHAL_CP_MAX];
-extern void coprocessor_save(void*, int);
-extern void coprocessor_load(void*, int);
-extern void coprocessor_flush(struct thread_info*, int);
-extern void coprocessor_restore(struct thread_info*, int);
-
-extern void coprocessor_release_all(struct thread_info*);
-extern void coprocessor_flush_all(struct thread_info*);
-
-static inline void coprocessor_clear_cpenable(void)
-{
- unsigned long i = 0;
- WSR_CPENABLE(i);
-}
-
-#endif /* XTENSA_HAVE_COPROCESSORS */
-
-#endif /* !__ASSEMBLY__ */
-#endif /* _XTENSA_COPROCESSOR_H */
diff --git a/include/asm-xtensa/cpumask.h b/include/asm-xtensa/cpumask.h
deleted file mode 100644
index ebeede397db3..000000000000
--- a/include/asm-xtensa/cpumask.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/cpumask.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CPUMASK_H
-#define _XTENSA_CPUMASK_H
-
-#include <asm-generic/cpumask.h>
-
-#endif /* _XTENSA_CPUMASK_H */
diff --git a/include/asm-xtensa/cputime.h b/include/asm-xtensa/cputime.h
deleted file mode 100644
index a7fb864a50ae..000000000000
--- a/include/asm-xtensa/cputime.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _XTENSA_CPUTIME_H
-#define _XTENSA_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* _XTENSA_CPUTIME_H */
diff --git a/include/asm-xtensa/current.h b/include/asm-xtensa/current.h
deleted file mode 100644
index 8d1eb5d78649..000000000000
--- a/include/asm-xtensa/current.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * include/asm-xtensa/current.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CURRENT_H
-#define _XTENSA_CURRENT_H
-
-#ifndef __ASSEMBLY__
-
-#include <linux/thread_info.h>
-
-struct task_struct;
-
-static inline struct task_struct *get_current(void)
-{
- return current_thread_info()->task;
-}
-
-#define current get_current()
-
-#else
-
-#define CURRENT_SHIFT 13
-
-#define GET_CURRENT(reg,sp) \
- GET_THREAD_INFO(reg,sp); \
- l32i reg, reg, TI_TASK \
-
-#endif
-
-
-#endif /* XTENSA_CURRENT_H */
diff --git a/include/asm-xtensa/delay.h b/include/asm-xtensa/delay.h
deleted file mode 100644
index e1d8c9e010c1..000000000000
--- a/include/asm-xtensa/delay.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * include/asm-xtensa/delay.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- *
- */
-
-#ifndef _XTENSA_DELAY_H
-#define _XTENSA_DELAY_H
-
-#include <asm/processor.h>
-#include <asm/param.h>
-
-extern unsigned long loops_per_jiffy;
-
-static inline void __delay(unsigned long loops)
-{
- /* 2 cycles per loop. */
- __asm__ __volatile__ ("1: addi %0, %0, -2; bgeui %0, 2, 1b"
- : "=r" (loops) : "0" (loops));
-}
-
-static __inline__ u32 xtensa_get_ccount(void)
-{
- u32 ccount;
- asm volatile ("rsr %0, 234; # CCOUNT\n" : "=r" (ccount));
- return ccount;
-}
-
-/* For SMP/NUMA systems, change boot_cpu_data to something like
- * local_cpu_data->... where local_cpu_data points to the current
- * cpu. */
-
-static __inline__ void udelay (unsigned long usecs)
-{
- unsigned long start = xtensa_get_ccount();
- unsigned long cycles = usecs * (loops_per_jiffy / (1000000UL / HZ));
-
- /* Note: all variables are unsigned (can wrap around)! */
- while (((unsigned long)xtensa_get_ccount()) - start < cycles)
- ;
-}
-
-#endif
-
diff --git a/include/asm-xtensa/device.h b/include/asm-xtensa/device.h
deleted file mode 100644
index d8f9872b0e2d..000000000000
--- a/include/asm-xtensa/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-
diff --git a/include/asm-xtensa/div64.h b/include/asm-xtensa/div64.h
deleted file mode 100644
index f35678cb0a9b..000000000000
--- a/include/asm-xtensa/div64.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/div64.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_DIV64_H
-#define _XTENSA_DIV64_H
-
-#include <asm-generic/div64.h>
-
-#endif /* _XTENSA_DIV64_H */
diff --git a/include/asm-xtensa/dma-mapping.h b/include/asm-xtensa/dma-mapping.h
deleted file mode 100644
index 51882ae3db4d..000000000000
--- a/include/asm-xtensa/dma-mapping.h
+++ /dev/null
@@ -1,179 +0,0 @@
-/*
- * include/asm-xtensa/dma-mapping.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_DMA_MAPPING_H
-#define _XTENSA_DMA_MAPPING_H
-
-#include <asm/cache.h>
-#include <asm/io.h>
-#include <linux/mm.h>
-#include <linux/scatterlist.h>
-
-/*
- * DMA-consistent mapping functions.
- */
-
-extern void *consistent_alloc(int, size_t, dma_addr_t, unsigned long);
-extern void consistent_free(void*, size_t, dma_addr_t);
-extern void consistent_sync(void*, size_t, int);
-
-#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
-#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
-
-void *dma_alloc_coherent(struct device *dev, size_t size,
- dma_addr_t *dma_handle, gfp_t flag);
-
-void dma_free_coherent(struct device *dev, size_t size,
- void *vaddr, dma_addr_t dma_handle);
-
-static inline dma_addr_t
-dma_map_single(struct device *dev, void *ptr, size_t size,
- enum dma_data_direction direction)
-{
- BUG_ON(direction == DMA_NONE);
- consistent_sync(ptr, size, direction);
- return virt_to_phys(ptr);
-}
-
-static inline void
-dma_unmap_single(struct device *dev, dma_addr_t dma_addr, size_t size,
- enum dma_data_direction direction)
-{
- BUG_ON(direction == DMA_NONE);
-}
-
-static inline int
-dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
- enum dma_data_direction direction)
-{
- int i;
-
- BUG_ON(direction == DMA_NONE);
-
- for (i = 0; i < nents; i++, sg++ ) {
- BUG_ON(!sg_page(sg));
-
- sg->dma_address = sg_phys(sg);
- consistent_sync(sg_virt(sg), sg->length, direction);
- }
-
- return nents;
-}
-
-static inline dma_addr_t
-dma_map_page(struct device *dev, struct page *page, unsigned long offset,
- size_t size, enum dma_data_direction direction)
-{
- BUG_ON(direction == DMA_NONE);
- return (dma_addr_t)(page_to_pfn(page)) * PAGE_SIZE + offset;
-}
-
-static inline void
-dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size,
- enum dma_data_direction direction)
-{
- BUG_ON(direction == DMA_NONE);
-}
-
-
-static inline void
-dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nhwentries,
- enum dma_data_direction direction)
-{
- BUG_ON(direction == DMA_NONE);
-}
-
-static inline void
-dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, size_t size,
- enum dma_data_direction direction)
-{
- consistent_sync((void *)bus_to_virt(dma_handle), size, direction);
-}
-
-static inline void
-dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle, size_t size,
- enum dma_data_direction direction)
-{
- consistent_sync((void *)bus_to_virt(dma_handle), size, direction);
-}
-
-static inline void
-dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle,
- unsigned long offset, size_t size,
- enum dma_data_direction direction)
-{
-
- consistent_sync((void *)bus_to_virt(dma_handle)+offset,size,direction);
-}
-
-static inline void
-dma_sync_single_range_for_device(struct device *dev, dma_addr_t dma_handle,
- unsigned long offset, size_t size,
- enum dma_data_direction direction)
-{
-
- consistent_sync((void *)bus_to_virt(dma_handle)+offset,size,direction);
-}
-static inline void
-dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,
- enum dma_data_direction dir)
-{
- int i;
- for (i = 0; i < nelems; i++, sg++)
- consistent_sync(sg_virt(sg), sg->length, dir);
-}
-
-static inline void
-dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nelems,
- enum dma_data_direction dir)
-{
- int i;
- for (i = 0; i < nelems; i++, sg++)
- consistent_sync(sg_virt(sg), sg->length, dir);
-}
-static inline int
-dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
-{
- return 0;
-}
-
-static inline int
-dma_supported(struct device *dev, u64 mask)
-{
- return 1;
-}
-
-static inline int
-dma_set_mask(struct device *dev, u64 mask)
-{
- if(!dev->dma_mask || !dma_supported(dev, mask))
- return -EIO;
-
- *dev->dma_mask = mask;
-
- return 0;
-}
-
-static inline int
-dma_get_cache_alignment(void)
-{
- return L1_CACHE_BYTES;
-}
-
-#define dma_is_consistent(d, h) (1)
-
-static inline void
-dma_cache_sync(struct device *dev, void *vaddr, size_t size,
- enum dma_data_direction direction)
-{
- consistent_sync(vaddr, size, direction);
-}
-
-#endif /* _XTENSA_DMA_MAPPING_H */
diff --git a/include/asm-xtensa/dma.h b/include/asm-xtensa/dma.h
deleted file mode 100644
index e30f3abf48f0..000000000000
--- a/include/asm-xtensa/dma.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * include/asm-xtensa/dma.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_DMA_H
-#define _XTENSA_DMA_H
-
-#include <asm/io.h> /* need byte IO */
-
-/*
- * This is only to be defined if we have PC-like DMA.
- * By default this is not true on an Xtensa processor,
- * however on boards with a PCI bus, such functionality
- * might be emulated externally.
- *
- * NOTE: there still exists driver code that assumes
- * this is defined, eg. drivers/sound/soundcard.c (as of 2.4).
- */
-#define MAX_DMA_CHANNELS 8
-
-/*
- * The maximum virtual address to which DMA transfers
- * can be performed on this platform.
- *
- * NOTE: This is board (platform) specific, not processor-specific!
- *
- * NOTE: This assumes DMA transfers can only be performed on
- * the section of physical memory contiguously mapped in virtual
- * space for the kernel. For the Xtensa architecture, this
- * means the maximum possible size of this DMA area is
- * the size of the statically mapped kernel segment
- * (XCHAL_KSEG_{CACHED,BYPASS}_SIZE), ie. 128 MB.
- *
- * NOTE: When the entire KSEG area is DMA capable, we substract
- * one from the max address so that the virt_to_phys() macro
- * works correctly on the address (otherwise the address
- * enters another area, and virt_to_phys() may not return
- * the value desired).
- */
-
-#define MAX_DMA_ADDRESS (PAGE_OFFSET + XCHAL_KIO_SIZE - 1)
-
-
-/* Reserve and release a DMA channel */
-extern int request_dma(unsigned int dmanr, const char * device_id);
-extern void free_dma(unsigned int dmanr);
-
-#ifdef CONFIG_PCI
-extern int isa_dma_bridge_buggy;
-#else
-#define isa_dma_bridge_buggy (0)
-#endif
-
-
-#endif
diff --git a/include/asm-xtensa/elf.h b/include/asm-xtensa/elf.h
deleted file mode 100644
index c3f53e755ca5..000000000000
--- a/include/asm-xtensa/elf.h
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * include/asm-xtensa/elf.h
- *
- * ELF register definitions
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_ELF_H
-#define _XTENSA_ELF_H
-
-#include <asm/ptrace.h>
-
-/* Xtensa processor ELF architecture-magic number */
-
-#define EM_XTENSA 94
-#define EM_XTENSA_OLD 0xABC7
-
-/* Xtensa relocations defined by the ABIs */
-
-#define R_XTENSA_NONE 0
-#define R_XTENSA_32 1
-#define R_XTENSA_RTLD 2
-#define R_XTENSA_GLOB_DAT 3
-#define R_XTENSA_JMP_SLOT 4
-#define R_XTENSA_RELATIVE 5
-#define R_XTENSA_PLT 6
-#define R_XTENSA_OP0 8
-#define R_XTENSA_OP1 9
-#define R_XTENSA_OP2 10
-#define R_XTENSA_ASM_EXPAND 11
-#define R_XTENSA_ASM_SIMPLIFY 12
-#define R_XTENSA_GNU_VTINHERIT 15
-#define R_XTENSA_GNU_VTENTRY 16
-#define R_XTENSA_DIFF8 17
-#define R_XTENSA_DIFF16 18
-#define R_XTENSA_DIFF32 19
-#define R_XTENSA_SLOT0_OP 20
-#define R_XTENSA_SLOT1_OP 21
-#define R_XTENSA_SLOT2_OP 22
-#define R_XTENSA_SLOT3_OP 23
-#define R_XTENSA_SLOT4_OP 24
-#define R_XTENSA_SLOT5_OP 25
-#define R_XTENSA_SLOT6_OP 26
-#define R_XTENSA_SLOT7_OP 27
-#define R_XTENSA_SLOT8_OP 28
-#define R_XTENSA_SLOT9_OP 29
-#define R_XTENSA_SLOT10_OP 30
-#define R_XTENSA_SLOT11_OP 31
-#define R_XTENSA_SLOT12_OP 32
-#define R_XTENSA_SLOT13_OP 33
-#define R_XTENSA_SLOT14_OP 34
-#define R_XTENSA_SLOT0_ALT 35
-#define R_XTENSA_SLOT1_ALT 36
-#define R_XTENSA_SLOT2_ALT 37
-#define R_XTENSA_SLOT3_ALT 38
-#define R_XTENSA_SLOT4_ALT 39
-#define R_XTENSA_SLOT5_ALT 40
-#define R_XTENSA_SLOT6_ALT 41
-#define R_XTENSA_SLOT7_ALT 42
-#define R_XTENSA_SLOT8_ALT 43
-#define R_XTENSA_SLOT9_ALT 44
-#define R_XTENSA_SLOT10_ALT 45
-#define R_XTENSA_SLOT11_ALT 46
-#define R_XTENSA_SLOT12_ALT 47
-#define R_XTENSA_SLOT13_ALT 48
-#define R_XTENSA_SLOT14_ALT 49
-
-/* ELF register definitions. This is needed for core dump support. */
-
-typedef unsigned long elf_greg_t;
-
-typedef struct {
- elf_greg_t pc;
- elf_greg_t ps;
- elf_greg_t lbeg;
- elf_greg_t lend;
- elf_greg_t lcount;
- elf_greg_t sar;
- elf_greg_t windowstart;
- elf_greg_t windowbase;
- elf_greg_t reserved[8+48];
- elf_greg_t a[64];
-} xtensa_gregset_t;
-
-#define ELF_NGREG (sizeof(xtensa_gregset_t) / sizeof(elf_greg_t))
-
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-#define ELF_NFPREG 18
-
-typedef unsigned int elf_fpreg_t;
-typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
-
-#define ELF_CORE_COPY_REGS(_eregs, _pregs) \
- xtensa_elf_core_copy_regs ((xtensa_gregset_t*)&(_eregs), _pregs);
-
-extern void xtensa_elf_core_copy_regs (xtensa_gregset_t *, struct pt_regs *);
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-
-#define elf_check_arch(x) ( ( (x)->e_machine == EM_XTENSA ) || \
- ( (x)->e_machine == EM_XTENSA_OLD ) )
-
-/*
- * These are used to set parameters in the core dumps.
- */
-
-#ifdef __XTENSA_EL__
-# define ELF_DATA ELFDATA2LSB
-#elif defined(__XTENSA_EB__)
-# define ELF_DATA ELFDATA2MSB
-#else
-# error processor byte order undefined!
-#endif
-
-#define ELF_CLASS ELFCLASS32
-#define ELF_ARCH EM_XTENSA
-
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE PAGE_SIZE
-
-/*
- * This is the location that an ET_DYN program is loaded if exec'ed. Typical
- * use of this is to invoke "./ld.so someprog" to test out a new version of
- * the loader. We need to make sure that it is out of the way of the program
- * that it will "exec", and that there is sufficient room for the brk.
- */
-
-#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
-
-/*
- * This yields a mask that user programs can use to figure out what
- * instruction set this CPU supports. This could be done in user space,
- * but it's not easy, and we've already done it here.
- */
-
-#define ELF_HWCAP (0)
-
-/*
- * This yields a string that ld.so will use to load implementation
- * specific libraries for optimization. This is more specific in
- * intent than poking at uname or /proc/cpuinfo.
- * For the moment, we have only optimizations for the Intel generations,
- * but that could change...
- */
-
-#define ELF_PLATFORM (NULL)
-
-/*
- * The Xtensa processor ABI says that when the program starts, a2
- * contains a pointer to a function which might be registered using
- * `atexit'. This provides a mean for the dynamic linker to call
- * DT_FINI functions for shared libraries that have been loaded before
- * the code runs.
- *
- * A value of 0 tells we have no such handler.
- *
- * We might as well make sure everything else is cleared too (except
- * for the stack pointer in a1), just to make things more
- * deterministic. Also, clearing a0 terminates debugger backtraces.
- */
-
-#define ELF_PLAT_INIT(_r, load_addr) \
- do { _r->areg[0]=0; /*_r->areg[1]=0;*/ _r->areg[2]=0; _r->areg[3]=0; \
- _r->areg[4]=0; _r->areg[5]=0; _r->areg[6]=0; _r->areg[7]=0; \
- _r->areg[8]=0; _r->areg[9]=0; _r->areg[10]=0; _r->areg[11]=0; \
- _r->areg[12]=0; _r->areg[13]=0; _r->areg[14]=0; _r->areg[15]=0; \
- } while (0)
-
-typedef struct {
- xtregs_opt_t opt;
- xtregs_user_t user;
-#if XTENSA_HAVE_COPROCESSORS
- xtregs_cp0_t cp0;
- xtregs_cp1_t cp1;
- xtregs_cp2_t cp2;
- xtregs_cp3_t cp3;
- xtregs_cp4_t cp4;
- xtregs_cp5_t cp5;
- xtregs_cp6_t cp6;
- xtregs_cp7_t cp7;
-#endif
-} elf_xtregs_t;
-
-#define SET_PERSONALITY(ex) set_personality(PER_LINUX_32BIT)
-
-struct task_struct;
-
-extern void do_copy_regs (xtensa_gregset_t*, struct pt_regs*,
- struct task_struct*);
-extern void do_restore_regs (xtensa_gregset_t*, struct pt_regs*,
- struct task_struct*);
-extern void do_save_fpregs (elf_fpregset_t*, struct pt_regs*,
- struct task_struct*);
-extern int do_restore_fpregs (elf_fpregset_t*, struct pt_regs*,
- struct task_struct*);
-
-#endif /* _XTENSA_ELF_H */
diff --git a/include/asm-xtensa/emergency-restart.h b/include/asm-xtensa/emergency-restart.h
deleted file mode 100644
index 108d8c48e42e..000000000000
--- a/include/asm-xtensa/emergency-restart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-
-#include <asm-generic/emergency-restart.h>
-
-#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/include/asm-xtensa/errno.h b/include/asm-xtensa/errno.h
deleted file mode 100644
index a0f3b96b79b4..000000000000
--- a/include/asm-xtensa/errno.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/errno.h
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2002 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_ERRNO_H
-#define _XTENSA_ERRNO_H
-
-#include <asm-generic/errno.h>
-
-#endif /* _XTENSA_ERRNO_H */
diff --git a/include/asm-xtensa/fb.h b/include/asm-xtensa/fb.h
deleted file mode 100644
index c7df38030992..000000000000
--- a/include/asm-xtensa/fb.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _ASM_FB_H_
-#define _ASM_FB_H_
-#include <linux/fb.h>
-
-#define fb_pgprotect(...) do {} while (0)
-
-static inline int fb_is_primary_device(struct fb_info *info)
-{
- return 0;
-}
-
-#endif /* _ASM_FB_H_ */
diff --git a/include/asm-xtensa/fcntl.h b/include/asm-xtensa/fcntl.h
deleted file mode 100644
index 46ab12db5739..000000000000
--- a/include/asm-xtensa/fcntl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/fcntl.h>
diff --git a/include/asm-xtensa/futex.h b/include/asm-xtensa/futex.h
deleted file mode 100644
index 0b745828f42b..000000000000
--- a/include/asm-xtensa/futex.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/futex.h>
diff --git a/include/asm-xtensa/hardirq.h b/include/asm-xtensa/hardirq.h
deleted file mode 100644
index 87cb19d1b10c..000000000000
--- a/include/asm-xtensa/hardirq.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * include/asm-xtensa/hardirq.h
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2002 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_HARDIRQ_H
-#define _XTENSA_HARDIRQ_H
-
-#include <linux/cache.h>
-#include <asm/irq.h>
-
-/* headers.S is sensitive to the offsets of these fields */
-typedef struct {
- unsigned int __softirq_pending;
- unsigned int __syscall_count;
- struct task_struct * __ksoftirqd_task; /* waitqueue is too large */
- unsigned int __nmi_count; /* arch dependent */
-} ____cacheline_aligned irq_cpustat_t;
-
-void ack_bad_irq(unsigned int irq);
-#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
-
-#endif /* _XTENSA_HARDIRQ_H */
diff --git a/include/asm-xtensa/highmem.h b/include/asm-xtensa/highmem.h
deleted file mode 100644
index 0a046ca5a687..000000000000
--- a/include/asm-xtensa/highmem.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * include/asm-xtensa/highmem.h
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2003 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_HIGHMEM_H
-#define _XTENSA_HIGHMEM_H
-
-extern void flush_cache_kmaps(void);
-
-#endif
-
diff --git a/include/asm-xtensa/hw_irq.h b/include/asm-xtensa/hw_irq.h
deleted file mode 100644
index 3ddbea759b2b..000000000000
--- a/include/asm-xtensa/hw_irq.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * include/asm-xtensa/hw_irq.h
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2002 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_HW_IRQ_H
-#define _XTENSA_HW_IRQ_H
-
-#endif
diff --git a/include/asm-xtensa/io.h b/include/asm-xtensa/io.h
deleted file mode 100644
index 07b7299dab20..000000000000
--- a/include/asm-xtensa/io.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * include/asm-xtensa/io.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_IO_H
-#define _XTENSA_IO_H
-
-#ifdef __KERNEL__
-#include <asm/byteorder.h>
-#include <asm/page.h>
-#include <linux/kernel.h>
-
-#include <linux/types.h>
-
-#define XCHAL_KIO_CACHED_VADDR 0xe0000000
-#define XCHAL_KIO_BYPASS_VADDR 0xf0000000
-#define XCHAL_KIO_PADDR 0xf0000000
-#define XCHAL_KIO_SIZE 0x10000000
-
-#define IOADDR(x) (XCHAL_KIO_BYPASS_VADDR + (x))
-
-/*
- * swap functions to change byte order from little-endian to big-endian and
- * vice versa.
- */
-
-static inline unsigned short _swapw (unsigned short v)
-{
- return (v << 8) | (v >> 8);
-}
-
-static inline unsigned int _swapl (unsigned int v)
-{
- return (v << 24) | ((v & 0xff00) << 8) | ((v >> 8) & 0xff00) | (v >> 24);
-}
-
-/*
- * Change virtual addresses to physical addresses and vv.
- * These are trivial on the 1:1 Linux/Xtensa mapping
- */
-
-static inline unsigned long virt_to_phys(volatile void * address)
-{
- return __pa(address);
-}
-
-static inline void * phys_to_virt(unsigned long address)
-{
- return __va(address);
-}
-
-/*
- * virt_to_bus and bus_to_virt are deprecated.
- */
-
-#define virt_to_bus(x) virt_to_phys(x)
-#define bus_to_virt(x) phys_to_virt(x)
-
-/*
- * Return the virtual (cached) address for the specified bus memory.
- * Note that we currently don't support any address outside the KIO segment.
- */
-
-static inline void *ioremap(unsigned long offset, unsigned long size)
-{
- if (offset >= XCHAL_KIO_PADDR
- && offset < XCHAL_KIO_PADDR + XCHAL_KIO_SIZE)
- return (void*)(offset-XCHAL_KIO_PADDR+XCHAL_KIO_BYPASS_VADDR);
-
- else
- BUG();
-}
-
-static inline void *ioremap_nocache(unsigned long offset, unsigned long size)
-{
- if (offset >= XCHAL_KIO_PADDR
- && offset < XCHAL_KIO_PADDR + XCHAL_KIO_SIZE)
- return (void*)(offset-XCHAL_KIO_PADDR+XCHAL_KIO_CACHED_VADDR);
- else
- BUG();
-}
-
-static inline void iounmap(void *addr)
-{
-}
-
-/*
- * Generic I/O
- */
-
-#define readb(addr) \
- ({ unsigned char __v = (*(volatile unsigned char *)(addr)); __v; })
-#define readw(addr) \
- ({ unsigned short __v = (*(volatile unsigned short *)(addr)); __v; })
-#define readl(addr) \
- ({ unsigned int __v = (*(volatile unsigned int *)(addr)); __v; })
-#define writeb(b, addr) (void)((*(volatile unsigned char *)(addr)) = (b))
-#define writew(b, addr) (void)((*(volatile unsigned short *)(addr)) = (b))
-#define writel(b, addr) (void)((*(volatile unsigned int *)(addr)) = (b))
-
-static inline __u8 __raw_readb(const volatile void __iomem *addr)
-{
- return *(__force volatile __u8 *)(addr);
-}
-static inline __u16 __raw_readw(const volatile void __iomem *addr)
-{
- return *(__force volatile __u16 *)(addr);
-}
-static inline __u32 __raw_readl(const volatile void __iomem *addr)
-{
- return *(__force volatile __u32 *)(addr);
-}
-static inline void __raw_writeb(__u8 b, volatile void __iomem *addr)
-{
- *(__force volatile __u8 *)(addr) = b;
-}
-static inline void __raw_writew(__u16 b, volatile void __iomem *addr)
-{
- *(__force volatile __u16 *)(addr) = b;
-}
-static inline void __raw_writel(__u32 b, volatile void __iomem *addr)
-{
- *(__force volatile __u32 *)(addr) = b;
-}
-
-/* These are the definitions for the x86 IO instructions
- * inb/inw/inl/outb/outw/outl, the "string" versions
- * insb/insw/insl/outsb/outsw/outsl, and the "pausing" versions
- * inb_p/inw_p/...
- * The macros don't do byte-swapping.
- */
-
-#define inb(port) readb((u8 *)((port)))
-#define outb(val, port) writeb((val),(u8 *)((unsigned long)(port)))
-#define inw(port) readw((u16 *)((port)))
-#define outw(val, port) writew((val),(u16 *)((unsigned long)(port)))
-#define inl(port) readl((u32 *)((port)))
-#define outl(val, port) writel((val),(u32 *)((unsigned long)(port)))
-
-#define inb_p(port) inb((port))
-#define outb_p(val, port) outb((val), (port))
-#define inw_p(port) inw((port))
-#define outw_p(val, port) outw((val), (port))
-#define inl_p(port) inl((port))
-#define outl_p(val, port) outl((val), (port))
-
-extern void insb (unsigned long port, void *dst, unsigned long count);
-extern void insw (unsigned long port, void *dst, unsigned long count);
-extern void insl (unsigned long port, void *dst, unsigned long count);
-extern void outsb (unsigned long port, const void *src, unsigned long count);
-extern void outsw (unsigned long port, const void *src, unsigned long count);
-extern void outsl (unsigned long port, const void *src, unsigned long count);
-
-#define IO_SPACE_LIMIT ~0
-
-#define memset_io(a,b,c) memset((void *)(a),(b),(c))
-#define memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c))
-#define memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c))
-
-/* At this point the Xtensa doesn't provide byte swap instructions */
-
-#ifdef __XTENSA_EB__
-# define in_8(addr) (*(u8*)(addr))
-# define in_le16(addr) _swapw(*(u16*)(addr))
-# define in_le32(addr) _swapl(*(u32*)(addr))
-# define out_8(b, addr) *(u8*)(addr) = (b)
-# define out_le16(b, addr) *(u16*)(addr) = _swapw(b)
-# define out_le32(b, addr) *(u32*)(addr) = _swapl(b)
-#elif defined(__XTENSA_EL__)
-# define in_8(addr) (*(u8*)(addr))
-# define in_le16(addr) (*(u16*)(addr))
-# define in_le32(addr) (*(u32*)(addr))
-# define out_8(b, addr) *(u8*)(addr) = (b)
-# define out_le16(b, addr) *(u16*)(addr) = (b)
-# define out_le32(b, addr) *(u32*)(addr) = (b)
-#else
-# error processor byte order undefined!
-#endif
-
-
-/*
- * Convert a physical pointer to a virtual kernel pointer for /dev/mem access
- */
-#define xlate_dev_mem_ptr(p) __va(p)
-
-/*
- * Convert a virtual cached pointer to an uncached pointer
- */
-#define xlate_dev_kmem_ptr(p) p
-
-
-#endif /* __KERNEL__ */
-
-#endif /* _XTENSA_IO_H */
diff --git a/include/asm-xtensa/ioctl.h b/include/asm-xtensa/ioctl.h
deleted file mode 100644
index b279fe06dfe5..000000000000
--- a/include/asm-xtensa/ioctl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctl.h>
diff --git a/include/asm-xtensa/ioctls.h b/include/asm-xtensa/ioctls.h
deleted file mode 100644
index 0ffa942954b9..000000000000
--- a/include/asm-xtensa/ioctls.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * include/asm-xtensa/ioctls.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2003 - 2005 Tensilica Inc.
- *
- * Derived from "include/asm-i386/ioctls.h"
- */
-
-#ifndef _XTENSA_IOCTLS_H
-#define _XTENSA_IOCTLS_H
-
-#include <asm/ioctl.h>
-
-#define FIOCLEX _IO('f', 1)
-#define FIONCLEX _IO('f', 2)
-#define FIOASYNC _IOW('f', 125, int)
-#define FIONBIO _IOW('f', 126, int)
-#define FIONREAD _IOR('f', 127, int)
-#define TIOCINQ FIONREAD
-#define FIOQSIZE _IOR('f', 128, loff_t)
-
-#define TCGETS 0x5401
-#define TCSETS 0x5402
-#define TCSETSW 0x5403
-#define TCSETSF 0x5404
-
-#define TCGETA _IOR('t', 23, struct termio)
-#define TCSETA _IOW('t', 24, struct termio)
-#define TCSETAW _IOW('t', 25, struct termio)
-#define TCSETAF _IOW('t', 28, struct termio)
-
-#define TCSBRK _IO('t', 29)
-#define TCXONC _IO('t', 30)
-#define TCFLSH _IO('t', 31)
-
-#define TIOCSWINSZ _IOW('t', 103, struct winsize)
-#define TIOCGWINSZ _IOR('t', 104, struct winsize)
-#define TIOCSTART _IO('t', 110) /* start output, like ^Q */
-#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */
-#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */
-
-#define TIOCSPGRP _IOW('t', 118, int)
-#define TIOCGPGRP _IOR('t', 119, int)
-
-#define TIOCEXCL _IO('T', 12)
-#define TIOCNXCL _IO('T', 13)
-#define TIOCSCTTY _IO('T', 14)
-
-#define TIOCSTI _IOW('T', 18, char)
-#define TIOCMGET _IOR('T', 21, unsigned int)
-#define TIOCMBIS _IOW('T', 22, unsigned int)
-#define TIOCMBIC _IOW('T', 23, unsigned int)
-#define TIOCMSET _IOW('T', 24, unsigned int)
-# define TIOCM_LE 0x001
-# define TIOCM_DTR 0x002
-# define TIOCM_RTS 0x004
-# define TIOCM_ST 0x008
-# define TIOCM_SR 0x010
-# define TIOCM_CTS 0x020
-# define TIOCM_CAR 0x040
-# define TIOCM_RNG 0x080
-# define TIOCM_DSR 0x100
-# define TIOCM_CD TIOCM_CAR
-# define TIOCM_RI TIOCM_RNG
-
-#define TIOCGSOFTCAR _IOR('T', 25, unsigned int)
-#define TIOCSSOFTCAR _IOW('T', 26, unsigned int)
-#define TIOCLINUX _IOW('T', 28, char)
-#define TIOCCONS _IO('T', 29)
-#define TIOCGSERIAL _IOR('T', 30, struct serial_struct)
-#define TIOCSSERIAL _IOW('T', 31, struct serial_struct)
-#define TIOCPKT _IOW('T', 32, int)
-# define TIOCPKT_DATA 0
-# define TIOCPKT_FLUSHREAD 1
-# define TIOCPKT_FLUSHWRITE 2
-# define TIOCPKT_STOP 4
-# define TIOCPKT_START 8
-# define TIOCPKT_NOSTOP 16
-# define TIOCPKT_DOSTOP 32
-
-
-#define TIOCNOTTY _IO('T', 34)
-#define TIOCSETD _IOW('T', 35, int)
-#define TIOCGETD _IOR('T', 36, int)
-#define TCSBRKP _IOW('T', 37, int) /* Needed for POSIX tcsendbreak()*/
-#define TIOCTTYGSTRUCT _IOR('T', 38, struct tty_struct) /* For debugging only*/
-#define TIOCSBRK _IO('T', 39) /* BSD compatibility */
-#define TIOCCBRK _IO('T', 40) /* BSD compatibility */
-#define TIOCGSID _IOR('T', 41, pid_t) /* Return the session ID of FD*/
-#define TCGETS2 _IOR('T', 42, struct termios2)
-#define TCSETS2 _IOW('T', 43, struct termios2)
-#define TCSETSW2 _IOW('T', 44, struct termios2)
-#define TCSETSF2 _IOW('T', 45, struct termios2)
-#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
-#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
-
-#define TIOCSERCONFIG _IO('T', 83)
-#define TIOCSERGWILD _IOR('T', 84, int)
-#define TIOCSERSWILD _IOW('T', 85, int)
-#define TIOCGLCKTRMIOS 0x5456
-#define TIOCSLCKTRMIOS 0x5457
-#define TIOCSERGSTRUCT 0x5458 /* For debugging only */
-#define TIOCSERGETLSR _IOR('T', 89, unsigned int) /* Get line status reg. */
- /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
-#define TIOCSERGETMULTI _IOR('T', 90, struct serial_multiport_struct) /* Get multiport config */
-#define TIOCSERSETMULTI _IOW('T', 91, struct serial_multiport_struct) /* Set multiport config */
-
-#define TIOCMIWAIT _IO('T', 92) /* wait for a change on serial input line(s) */
-#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-
-#endif /* _XTENSA_IOCTLS_H */
diff --git a/include/asm-xtensa/ipcbuf.h b/include/asm-xtensa/ipcbuf.h
deleted file mode 100644
index c33aa6a42145..000000000000
--- a/include/asm-xtensa/ipcbuf.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * include/asm-xtensa/ipcbuf.h
- *
- * The ipc64_perm structure for the Xtensa architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_IPCBUF_H
-#define _XTENSA_IPCBUF_H
-
-/*
- * Pad space is left for:
- * - 32-bit mode_t and seq
- * - 2 miscellaneous 32-bit values
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- */
-
-struct ipc64_perm
-{
- __kernel_key_t key;
- __kernel_uid32_t uid;
- __kernel_gid32_t gid;
- __kernel_uid32_t cuid;
- __kernel_gid32_t cgid;
- __kernel_mode_t mode;
- unsigned long seq;
- unsigned long __unused1;
- unsigned long __unused2;
-};
-
-#endif /* _XTENSA_IPCBUF_H */
diff --git a/include/asm-xtensa/irq.h b/include/asm-xtensa/irq.h
deleted file mode 100644
index fc73b7f11aff..000000000000
--- a/include/asm-xtensa/irq.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * include/asm-xtensa/irq.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_IRQ_H
-#define _XTENSA_IRQ_H
-
-#include <asm/platform/hardware.h>
-#include <asm/variant/core.h>
-
-#ifndef PLATFORM_NR_IRQS
-# define PLATFORM_NR_IRQS 0
-#endif
-#define XTENSA_NR_IRQS XCHAL_NUM_INTERRUPTS
-#define NR_IRQS (XTENSA_NR_IRQS + PLATFORM_NR_IRQS)
-
-static __inline__ int irq_canonicalize(int irq)
-{
- return (irq);
-}
-
-struct irqaction;
-
-#endif /* _XTENSA_IRQ_H */
diff --git a/include/asm-xtensa/irq_regs.h b/include/asm-xtensa/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/include/asm-xtensa/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/include/asm-xtensa/kdebug.h b/include/asm-xtensa/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/include/asm-xtensa/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/include/asm-xtensa/kmap_types.h b/include/asm-xtensa/kmap_types.h
deleted file mode 100644
index 9e822d2e3bce..000000000000
--- a/include/asm-xtensa/kmap_types.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * include/asm-xtensa/kmap_types.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_KMAP_TYPES_H
-#define _XTENSA_KMAP_TYPES_H
-
-enum km_type {
- KM_BOUNCE_READ,
- KM_SKB_SUNRPC_DATA,
- KM_SKB_DATA_SOFTIRQ,
- KM_USER0,
- KM_USER1,
- KM_BIO_SRC_IRQ,
- KM_BIO_DST_IRQ,
- KM_PTE0,
- KM_PTE1,
- KM_IRQ0,
- KM_IRQ1,
- KM_SOFTIRQ0,
- KM_SOFTIRQ1,
- KM_TYPE_NR
-};
-
-#endif /* _XTENSA_KMAP_TYPES_H */
diff --git a/include/asm-xtensa/linkage.h b/include/asm-xtensa/linkage.h
deleted file mode 100644
index bf2128a99d79..000000000000
--- a/include/asm-xtensa/linkage.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/linkage.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_LINKAGE_H
-#define _XTENSA_LINKAGE_H
-
-/* Nothing to do here ... */
-
-#endif /* _XTENSA_LINKAGE_H */
diff --git a/include/asm-xtensa/local.h b/include/asm-xtensa/local.h
deleted file mode 100644
index 48723e550d14..000000000000
--- a/include/asm-xtensa/local.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/local.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_LOCAL_H
-#define _XTENSA_LOCAL_H
-
-#include <asm-generic/local.h>
-
-#endif /* _XTENSA_LOCAL_H */
diff --git a/include/asm-xtensa/mman.h b/include/asm-xtensa/mman.h
deleted file mode 100644
index 9b92620c8a1e..000000000000
--- a/include/asm-xtensa/mman.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * include/asm-xtensa/mman.h
- *
- * Xtensa Processor memory-manager definitions
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1995 by Ralf Baechle
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_MMAN_H
-#define _XTENSA_MMAN_H
-
-/*
- * Protections are chosen from these bits, OR'd together. The
- * implementation does not necessarily support PROT_EXEC or PROT_WRITE
- * without PROT_READ. The only guarantees are that no writing will be
- * allowed without PROT_WRITE and no access will be allowed for PROT_NONE.
- */
-
-#define PROT_NONE 0x0 /* page can not be accessed */
-#define PROT_READ 0x1 /* page can be read */
-#define PROT_WRITE 0x2 /* page can be written */
-#define PROT_EXEC 0x4 /* page can be executed */
-
-#define PROT_SEM 0x10 /* page may be used for atomic ops */
-#define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */
-#define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end fo growsup vma */
-
-/*
- * Flags for mmap
- */
-#define MAP_SHARED 0x001 /* Share changes */
-#define MAP_PRIVATE 0x002 /* Changes are private */
-#define MAP_TYPE 0x00f /* Mask for type of mapping */
-#define MAP_FIXED 0x010 /* Interpret addr exactly */
-
-/* not used by linux, but here to make sure we don't clash with ABI defines */
-#define MAP_RENAME 0x020 /* Assign page to file */
-#define MAP_AUTOGROW 0x040 /* File may grow by writing */
-#define MAP_LOCAL 0x080 /* Copy on fork/sproc */
-#define MAP_AUTORSRV 0x100 /* Logical swap reserved on demand */
-
-/* These are linux-specific */
-#define MAP_NORESERVE 0x0400 /* don't check for reservations */
-#define MAP_ANONYMOUS 0x0800 /* don't use a file */
-#define MAP_GROWSDOWN 0x1000 /* stack-like segment */
-#define MAP_DENYWRITE 0x2000 /* ETXTBSY */
-#define MAP_EXECUTABLE 0x4000 /* mark it as an executable */
-#define MAP_LOCKED 0x8000 /* pages are locked */
-#define MAP_POPULATE 0x10000 /* populate (prefault) pagetables */
-#define MAP_NONBLOCK 0x20000 /* do not block on IO */
-
-/*
- * Flags for msync
- */
-#define MS_ASYNC 0x0001 /* sync memory asynchronously */
-#define MS_INVALIDATE 0x0002 /* invalidate mappings & caches */
-#define MS_SYNC 0x0004 /* synchronous memory sync */
-
-/*
- * Flags for mlockall
- */
-#define MCL_CURRENT 1 /* lock all current mappings */
-#define MCL_FUTURE 2 /* lock all future mappings */
-
-#define MADV_NORMAL 0 /* no further special treatment */
-#define MADV_RANDOM 1 /* expect random page references */
-#define MADV_SEQUENTIAL 2 /* expect sequential page references */
-#define MADV_WILLNEED 3 /* will need these pages */
-#define MADV_DONTNEED 4 /* don't need these pages */
-
-/* common parameters: try to keep these consistent across architectures */
-#define MADV_REMOVE 9 /* remove these pages & resources */
-#define MADV_DONTFORK 10 /* don't inherit across fork */
-#define MADV_DOFORK 11 /* do inherit across fork */
-
-/* compatibility flags */
-#define MAP_FILE 0
-
-#endif /* _XTENSA_MMAN_H */
diff --git a/include/asm-xtensa/mmu.h b/include/asm-xtensa/mmu.h
deleted file mode 100644
index 44c5bb04c55c..000000000000
--- a/include/asm-xtensa/mmu.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * include/asm-xtensa/mmu.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_MMU_H
-#define _XTENSA_MMU_H
-
-/* Default "unsigned long" context */
-typedef unsigned long mm_context_t;
-
-#endif /* _XTENSA_MMU_H */
diff --git a/include/asm-xtensa/mmu_context.h b/include/asm-xtensa/mmu_context.h
deleted file mode 100644
index c0fd8e5b4513..000000000000
--- a/include/asm-xtensa/mmu_context.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- * include/asm-xtensa/mmu_context.h
- *
- * Switch an MMU context.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_MMU_CONTEXT_H
-#define _XTENSA_MMU_CONTEXT_H
-
-#include <linux/stringify.h>
-#include <linux/sched.h>
-
-#include <asm/pgtable.h>
-#include <asm/cacheflush.h>
-#include <asm/tlbflush.h>
-#include <asm-generic/mm_hooks.h>
-
-#define XCHAL_MMU_ASID_BITS 8
-
-#if (XCHAL_HAVE_TLBS != 1)
-# error "Linux must have an MMU!"
-#endif
-
-extern unsigned long asid_cache;
-
-/*
- * NO_CONTEXT is the invalid ASID value that we don't ever assign to
- * any user or kernel context.
- *
- * 0 invalid
- * 1 kernel
- * 2 reserved
- * 3 reserved
- * 4...255 available
- */
-
-#define NO_CONTEXT 0
-#define ASID_USER_FIRST 4
-#define ASID_MASK ((1 << XCHAL_MMU_ASID_BITS) - 1)
-#define ASID_INSERT(x) (0x03020001 | (((x) & ASID_MASK) << 8))
-
-static inline void set_rasid_register (unsigned long val)
-{
- __asm__ __volatile__ (" wsr %0, "__stringify(RASID)"\n\t"
- " isync\n" : : "a" (val));
-}
-
-static inline unsigned long get_rasid_register (void)
-{
- unsigned long tmp;
- __asm__ __volatile__ (" rsr %0,"__stringify(RASID)"\n\t" : "=a" (tmp));
- return tmp;
-}
-
-static inline void
-__get_new_mmu_context(struct mm_struct *mm)
-{
- extern void flush_tlb_all(void);
- if (! (++asid_cache & ASID_MASK) ) {
- flush_tlb_all(); /* start new asid cycle */
- asid_cache += ASID_USER_FIRST;
- }
- mm->context = asid_cache;
-}
-
-static inline void
-__load_mmu_context(struct mm_struct *mm)
-{
- set_rasid_register(ASID_INSERT(mm->context));
- invalidate_page_directory();
-}
-
-/*
- * Initialize the context related info for a new mm_struct
- * instance.
- */
-
-static inline int
-init_new_context(struct task_struct *tsk, struct mm_struct *mm)
-{
- mm->context = NO_CONTEXT;
- return 0;
-}
-
-/*
- * After we have set current->mm to a new value, this activates
- * the context for the new mm so we see the new mappings.
- */
-static inline void
-activate_mm(struct mm_struct *prev, struct mm_struct *next)
-{
- /* Unconditionally get a new ASID. */
-
- __get_new_mmu_context(next);
- __load_mmu_context(next);
-}
-
-
-static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
- struct task_struct *tsk)
-{
- unsigned long asid = asid_cache;
-
- /* Check if our ASID is of an older version and thus invalid */
-
- if (next->context == NO_CONTEXT || ((next->context^asid) & ~ASID_MASK))
- __get_new_mmu_context(next);
-
- __load_mmu_context(next);
-}
-
-#define deactivate_mm(tsk, mm) do { } while(0)
-
-/*
- * Destroy context related info for an mm_struct that is about
- * to be put to rest.
- */
-static inline void destroy_context(struct mm_struct *mm)
-{
- invalidate_page_directory();
-}
-
-
-static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
-{
- /* Nothing to do. */
-
-}
-
-#endif /* _XTENSA_MMU_CONTEXT_H */
diff --git a/include/asm-xtensa/module.h b/include/asm-xtensa/module.h
deleted file mode 100644
index d9b34bee4d42..000000000000
--- a/include/asm-xtensa/module.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * include/asm-xtensa/module.h
- *
- * This file contains the module code specific to the Xtensa architecture.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_MODULE_H
-#define _XTENSA_MODULE_H
-
-struct mod_arch_specific
-{
- /* No special elements, yet. */
-};
-
-#define MODULE_ARCH_VERMAGIC "xtensa-" __stringify(XCHAL_CORE_ID) " "
-
-#define Elf_Shdr Elf32_Shdr
-#define Elf_Sym Elf32_Sym
-#define Elf_Ehdr Elf32_Ehdr
-
-#endif /* _XTENSA_MODULE_H */
diff --git a/include/asm-xtensa/msgbuf.h b/include/asm-xtensa/msgbuf.h
deleted file mode 100644
index 693c96755280..000000000000
--- a/include/asm-xtensa/msgbuf.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * include/asm-xtensa/msgbuf.h
- *
- * The msqid64_ds structure for the Xtensa architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- */
-
-#ifndef _XTENSA_MSGBUF_H
-#define _XTENSA_MSGBUF_H
-
-struct msqid64_ds {
- struct ipc64_perm msg_perm;
-#ifdef __XTENSA_EB__
- unsigned int __unused1;
- __kernel_time_t msg_stime; /* last msgsnd time */
- unsigned int __unused2;
- __kernel_time_t msg_rtime; /* last msgrcv time */
- unsigned int __unused3;
- __kernel_time_t msg_ctime; /* last change time */
-#elif defined(__XTENSA_EL__)
- __kernel_time_t msg_stime; /* last msgsnd time */
- unsigned int __unused1;
- __kernel_time_t msg_rtime; /* last msgrcv time */
- unsigned int __unused2;
- __kernel_time_t msg_ctime; /* last change time */
- unsigned int __unused3;
-#else
-# error processor byte order undefined!
-#endif
- unsigned long msg_cbytes; /* current number of bytes on queue */
- unsigned long msg_qnum; /* number of messages in queue */
- unsigned long msg_qbytes; /* max number of bytes on queue */
- __kernel_pid_t msg_lspid; /* pid of last msgsnd */
- __kernel_pid_t msg_lrpid; /* last receive pid */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-#endif /* _XTENSA_MSGBUF_H */
diff --git a/include/asm-xtensa/mutex.h b/include/asm-xtensa/mutex.h
deleted file mode 100644
index 458c1f7fbc18..000000000000
--- a/include/asm-xtensa/mutex.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- * Pull in the generic implementation for the mutex fastpath.
- *
- * TODO: implement optimized primitives instead, or leave the generic
- * implementation in place, or pick the atomic_xchg() based generic
- * implementation. (see asm-generic/mutex-xchg.h for details)
- */
-
-#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-xtensa/page.h b/include/asm-xtensa/page.h
deleted file mode 100644
index 11f7dc2dbec7..000000000000
--- a/include/asm-xtensa/page.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * include/asm-xtensa/page.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version2 as
- * published by the Free Software Foundation.
- *
- * Copyright (C) 2001 - 2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PAGE_H
-#define _XTENSA_PAGE_H
-
-#include <asm/processor.h>
-#include <asm/types.h>
-#include <asm/cache.h>
-
-/*
- * Fixed TLB translations in the processor.
- */
-
-#define XCHAL_KSEG_CACHED_VADDR 0xd0000000
-#define XCHAL_KSEG_BYPASS_VADDR 0xd8000000
-#define XCHAL_KSEG_PADDR 0x00000000
-#define XCHAL_KSEG_SIZE 0x08000000
-
-/*
- * PAGE_SHIFT determines the page size
- */
-
-#define PAGE_SHIFT 12
-#define PAGE_SIZE (__XTENSA_UL_CONST(1) << PAGE_SHIFT)
-#define PAGE_MASK (~(PAGE_SIZE-1))
-
-#define PAGE_OFFSET XCHAL_KSEG_CACHED_VADDR
-#define MAX_MEM_PFN XCHAL_KSEG_SIZE
-#define PGTABLE_START 0x80000000
-
-/*
- * Cache aliasing:
- *
- * If the cache size for one way is greater than the page size, we have to
- * deal with cache aliasing. The cache index is wider than the page size:
- *
- * | |cache| cache index
- * | pfn |off| virtual address
- * |xxxx:X|zzz|
- * | : | |
- * | \ / | |
- * |trans.| |
- * | / \ | |
- * |yyyy:Y|zzz| physical address
- *
- * When the page number is translated to the physical page address, the lowest
- * bit(s) (X) that are part of the cache index are also translated (Y).
- * If this translation changes bit(s) (X), the cache index is also afected,
- * thus resulting in a different cache line than before.
- * The kernel does not provide a mechanism to ensure that the page color
- * (represented by this bit) remains the same when allocated or when pages
- * are remapped. When user pages are mapped into kernel space, the color of
- * the page might also change.
- *
- * We use the address space VMALLOC_END ... VMALLOC_END + DCACHE_WAY_SIZE * 2
- * to temporarily map a patch so we can match the color.
- */
-
-#if DCACHE_WAY_SIZE > PAGE_SIZE
-# define DCACHE_ALIAS_ORDER (DCACHE_WAY_SHIFT - PAGE_SHIFT)
-# define DCACHE_ALIAS_MASK (PAGE_MASK & (DCACHE_WAY_SIZE - 1))
-# define DCACHE_ALIAS(a) (((a) & DCACHE_ALIAS_MASK) >> PAGE_SHIFT)
-# define DCACHE_ALIAS_EQ(a,b) ((((a) ^ (b)) & DCACHE_ALIAS_MASK) == 0)
-#else
-# define DCACHE_ALIAS_ORDER 0
-#endif
-
-#if ICACHE_WAY_SIZE > PAGE_SIZE
-# define ICACHE_ALIAS_ORDER (ICACHE_WAY_SHIFT - PAGE_SHIFT)
-# define ICACHE_ALIAS_MASK (PAGE_MASK & (ICACHE_WAY_SIZE - 1))
-# define ICACHE_ALIAS(a) (((a) & ICACHE_ALIAS_MASK) >> PAGE_SHIFT)
-# define ICACHE_ALIAS_EQ(a,b) ((((a) ^ (b)) & ICACHE_ALIAS_MASK) == 0)
-#else
-# define ICACHE_ALIAS_ORDER 0
-#endif
-
-
-#ifdef __ASSEMBLY__
-
-#define __pgprot(x) (x)
-
-#else
-
-/*
- * These are used to make use of C type-checking..
- */
-
-typedef struct { unsigned long pte; } pte_t; /* page table entry */
-typedef struct { unsigned long pgd; } pgd_t; /* PGD table entry */
-typedef struct { unsigned long pgprot; } pgprot_t;
-typedef struct page *pgtable_t;
-
-#define pte_val(x) ((x).pte)
-#define pgd_val(x) ((x).pgd)
-#define pgprot_val(x) ((x).pgprot)
-
-#define __pte(x) ((pte_t) { (x) } )
-#define __pgd(x) ((pgd_t) { (x) } )
-#define __pgprot(x) ((pgprot_t) { (x) } )
-
-/*
- * Pure 2^n version of get_order
- * Use 'nsau' instructions if supported by the processor or the generic version.
- */
-
-#if XCHAL_HAVE_NSA
-
-static inline __attribute_const__ int get_order(unsigned long size)
-{
- int lz;
- asm ("nsau %0, %1" : "=r" (lz) : "r" ((size - 1) >> PAGE_SHIFT));
- return 32 - lz;
-}
-
-#else
-
-# include <asm-generic/page.h>
-
-#endif
-
-struct page;
-extern void clear_page(void *page);
-extern void copy_page(void *to, void *from);
-
-/*
- * If we have cache aliasing and writeback caches, we might have to do
- * some extra work
- */
-
-#if DCACHE_WAY_SIZE > PAGE_SIZE
-extern void clear_user_page(void*, unsigned long, struct page*);
-extern void copy_user_page(void*, void*, unsigned long, struct page*);
-#else
-# define clear_user_page(page, vaddr, pg) clear_page(page)
-# define copy_user_page(to, from, vaddr, pg) copy_page(to, from)
-#endif
-
-/*
- * This handles the memory map. We handle pages at
- * XCHAL_KSEG_CACHED_VADDR for kernels with 32 bit address space.
- * These macros are for conversion of kernel address, not user
- * addresses.
- */
-
-#define __pa(x) ((unsigned long) (x) - PAGE_OFFSET)
-#define __va(x) ((void *)((unsigned long) (x) + PAGE_OFFSET))
-#define pfn_valid(pfn) ((unsigned long)pfn < max_mapnr)
-#ifdef CONFIG_DISCONTIGMEM
-# error CONFIG_DISCONTIGMEM not supported
-#endif
-
-#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
-#define page_to_virt(page) __va(page_to_pfn(page) << PAGE_SHIFT)
-#define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
-#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
-
-#define WANT_PAGE_VIRTUAL
-
-
-#endif /* __ASSEMBLY__ */
-
-#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
- VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
-#include <asm-generic/memory_model.h>
-#endif /* _XTENSA_PAGE_H */
diff --git a/include/asm-xtensa/param.h b/include/asm-xtensa/param.h
deleted file mode 100644
index ba03d5aeab6b..000000000000
--- a/include/asm-xtensa/param.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * include/asm-xtensa/param.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PARAM_H
-#define _XTENSA_PARAM_H
-
-#ifdef __KERNEL__
-# define HZ CONFIG_HZ /* internal timer frequency */
-# define USER_HZ 100 /* for user interfaces in "ticks" */
-# define CLOCKS_PER_SEC (USER_HZ) /* frequnzy at which times() counts */
-#else
-# define HZ 100
-#endif
-
-#define EXEC_PAGESIZE 4096
-
-#ifndef NGROUPS
-#define NGROUPS 32
-#endif
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
-#endif /* _XTENSA_PARAM_H */
diff --git a/include/asm-xtensa/pci-bridge.h b/include/asm-xtensa/pci-bridge.h
deleted file mode 100644
index 00fcbd7c534a..000000000000
--- a/include/asm-xtensa/pci-bridge.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * include/asm-xtensa/pci-bridge.h
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PCI_BRIDGE_H
-#define _XTENSA_PCI_BRIDGE_H
-
-#ifdef __KERNEL__
-
-struct device_node;
-struct pci_controller;
-
-/*
- * pciauto_bus_scan() enumerates the pci space.
- */
-
-extern int pciauto_bus_scan(struct pci_controller *, int);
-
-struct pci_space {
- unsigned long start;
- unsigned long end;
- unsigned long base;
-};
-
-/*
- * Structure of a PCI controller (host bridge)
- */
-
-struct pci_controller {
- int index; /* used for pci_controller_num */
- struct pci_controller *next;
- struct pci_bus *bus;
- void *arch_data;
-
- int first_busno;
- int last_busno;
-
- struct pci_ops *ops;
- volatile unsigned int *cfg_addr;
- volatile unsigned char *cfg_data;
-
- /* Currently, we limit ourselves to 1 IO range and 3 mem
- * ranges since the common pci_bus structure can't handle more
- */
- struct resource io_resource;
- struct resource mem_resources[3];
- int mem_resource_count;
-
- /* Host bridge I/O and Memory space
- * Used for BAR placement algorithms
- */
- struct pci_space io_space;
- struct pci_space mem_space;
-
- /* Return the interrupt number fo a device. */
- int (*map_irq)(struct pci_dev*, u8, u8);
-
-};
-
-static inline void pcibios_init_resource(struct resource *res,
- unsigned long start, unsigned long end, int flags, char *name)
-{
- res->start = start;
- res->end = end;
- res->flags = flags;
- res->name = name;
- res->parent = NULL;
- res->sibling = NULL;
- res->child = NULL;
-}
-
-
-/* These are used for config access before all the PCI probing has been done. */
-int early_read_config_byte(struct pci_controller*, int, int, int, u8*);
-int early_read_config_word(struct pci_controller*, int, int, int, u16*);
-int early_read_config_dword(struct pci_controller*, int, int, int, u32*);
-int early_write_config_byte(struct pci_controller*, int, int, int, u8);
-int early_write_config_word(struct pci_controller*, int, int, int, u16);
-int early_write_config_dword(struct pci_controller*, int, int, int, u32);
-
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_PCI_BRIDGE_H */
diff --git a/include/asm-xtensa/pci.h b/include/asm-xtensa/pci.h
deleted file mode 100644
index 66410acf18b4..000000000000
--- a/include/asm-xtensa/pci.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * linux/include/asm-xtensa/pci.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PCI_H
-#define _XTENSA_PCI_H
-
-#ifdef __KERNEL__
-
-/* Can be used to override the logic in pci_scan_bus for skipping
- * already-configured bus numbers - to be used for buggy BIOSes
- * or architectures with incomplete PCI setup by the loader
- */
-
-#define pcibios_assign_all_busses() 0
-
-extern struct pci_controller* pcibios_alloc_controller(void);
-
-static inline void pcibios_set_master(struct pci_dev *dev)
-{
- /* No special bus mastering setup handling */
-}
-
-static inline void pcibios_penalize_isa_irq(int irq)
-{
- /* We don't do dynamic PCI IRQ allocation */
-}
-
-/* Assume some values. (We should revise them, if necessary) */
-
-#define PCIBIOS_MIN_IO 0x2000
-#define PCIBIOS_MIN_MEM 0x10000000
-
-/* Dynamic DMA mapping stuff.
- * Xtensa has everything mapped statically like x86.
- */
-
-#include <linux/types.h>
-#include <linux/slab.h>
-#include <asm/scatterlist.h>
-#include <linux/string.h>
-#include <asm/io.h>
-
-struct pci_dev;
-
-/* The PCI address space does equal the physical memory address space.
- * The networking and block device layers use this boolean for bounce buffer
- * decisions.
- */
-
-#define PCI_DMA_BUS_IS_PHYS (1)
-
-/* pci_unmap_{page,single} is a no-op, so */
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)
-#define pci_unmap_addr(PTR, ADDR_NAME) (0)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL) do { } while (0)
-#define pci_ubnmap_len(PTR, LEN_NAME) (0)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0)
-
-/* Map a range of PCI memory or I/O space for a device into user space */
-int pci_mmap_page_range(struct pci_dev *pdev, struct vm_area_struct *vma,
- enum pci_mmap_state mmap_state, int write_combine);
-
-/* Tell drivers/pci/proc.c that we have pci_mmap_page_range() */
-#define HAVE_PCI_MMAP 1
-
-#endif /* __KERNEL__ */
-
-/* Implement the pci_ DMA API in terms of the generic device dma_ one */
-#include <asm-generic/pci-dma-compat.h>
-
-/* Generic PCI */
-#include <asm-generic/pci.h>
-
-#endif /* _XTENSA_PCI_H */
diff --git a/include/asm-xtensa/percpu.h b/include/asm-xtensa/percpu.h
deleted file mode 100644
index 6d2bc2ada9d1..000000000000
--- a/include/asm-xtensa/percpu.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * linux/include/asm-xtensa/percpu.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PERCPU__
-#define _XTENSA_PERCPU__
-
-#include <asm-generic/percpu.h>
-
-#endif /* _XTENSA_PERCPU__ */
diff --git a/include/asm-xtensa/pgalloc.h b/include/asm-xtensa/pgalloc.h
deleted file mode 100644
index 4f4a7987eded..000000000000
--- a/include/asm-xtensa/pgalloc.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * include/asm-xtensa/pgalloc.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Copyright (C) 2001-2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PGALLOC_H
-#define _XTENSA_PGALLOC_H
-
-#ifdef __KERNEL__
-
-#include <linux/highmem.h>
-
-/*
- * Allocating and freeing a pmd is trivial: the 1-entry pmd is
- * inside the pgd, so has no extra memory associated with it.
- */
-
-#define pmd_populate_kernel(mm, pmdp, ptep) \
- (pmd_val(*(pmdp)) = ((unsigned long)ptep))
-#define pmd_populate(mm, pmdp, page) \
- (pmd_val(*(pmdp)) = ((unsigned long)page_to_virt(page)))
-#define pmd_pgtable(pmd) pmd_page(pmd)
-
-static inline pgd_t*
-pgd_alloc(struct mm_struct *mm)
-{
- return (pgd_t*) __get_free_pages(GFP_KERNEL | __GFP_ZERO, PGD_ORDER);
-}
-
-static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
-{
- free_page((unsigned long)pgd);
-}
-
-/* Use a slab cache for the pte pages (see also sparc64 implementation) */
-
-extern struct kmem_cache *pgtable_cache;
-
-static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
- unsigned long address)
-{
- return kmem_cache_alloc(pgtable_cache, GFP_KERNEL|__GFP_REPEAT);
-}
-
-static inline pgtable_t pte_alloc_one(struct mm_struct *mm,
- unsigned long addr)
-{
- struct page *page;
-
- page = virt_to_page(pte_alloc_one_kernel(mm, addr));
- pgtable_page_ctor(page);
- return page;
-}
-
-static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
-{
- kmem_cache_free(pgtable_cache, pte);
-}
-
-static inline void pte_free(struct mm_struct *mm, pgtable_t pte)
-{
- pgtable_page_dtor(pte);
- kmem_cache_free(pgtable_cache, page_address(pte));
-}
-#define pmd_pgtable(pmd) pmd_page(pmd)
-
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_PGALLOC_H */
diff --git a/include/asm-xtensa/pgtable.h b/include/asm-xtensa/pgtable.h
deleted file mode 100644
index 8014d96b21f1..000000000000
--- a/include/asm-xtensa/pgtable.h
+++ /dev/null
@@ -1,416 +0,0 @@
-/*
- * include/asm-xtensa/pgtable.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Copyright (C) 2001 - 2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PGTABLE_H
-#define _XTENSA_PGTABLE_H
-
-#include <asm-generic/pgtable-nopmd.h>
-#include <asm/page.h>
-
-/*
- * We only use two ring levels, user and kernel space.
- */
-
-#define USER_RING 1 /* user ring level */
-#define KERNEL_RING 0 /* kernel ring level */
-
-/*
- * The Xtensa architecture port of Linux has a two-level page table system,
- * i.e. the logical three-level Linux page table layout is folded.
- * Each task has the following memory page tables:
- *
- * PGD table (page directory), ie. 3rd-level page table:
- * One page (4 kB) of 1024 (PTRS_PER_PGD) pointers to PTE tables
- * (Architectures that don't have the PMD folded point to the PMD tables)
- *
- * The pointer to the PGD table for a given task can be retrieved from
- * the task structure (struct task_struct*) t, e.g. current():
- * (t->mm ? t->mm : t->active_mm)->pgd
- *
- * PMD tables (page middle-directory), ie. 2nd-level page tables:
- * Absent for the Xtensa architecture (folded, PTRS_PER_PMD == 1).
- *
- * PTE tables (page table entry), ie. 1st-level page tables:
- * One page (4 kB) of 1024 (PTRS_PER_PTE) PTEs with a special PTE
- * invalid_pte_table for absent mappings.
- *
- * The individual pages are 4 kB big with special pages for the empty_zero_page.
- */
-
-#define PGDIR_SHIFT 22
-#define PGDIR_SIZE (1UL << PGDIR_SHIFT)
-#define PGDIR_MASK (~(PGDIR_SIZE-1))
-
-/*
- * Entries per page directory level: we use two-level, so
- * we don't really have any PMD directory physically.
- */
-#define PTRS_PER_PTE 1024
-#define PTRS_PER_PTE_SHIFT 10
-#define PTRS_PER_PGD 1024
-#define PGD_ORDER 0
-#define USER_PTRS_PER_PGD (TASK_SIZE/PGDIR_SIZE)
-#define FIRST_USER_ADDRESS 0
-#define FIRST_USER_PGD_NR (FIRST_USER_ADDRESS >> PGDIR_SHIFT)
-
-/*
- * Virtual memory area. We keep a distance to other memory regions to be
- * on the safe side. We also use this area for cache aliasing.
- */
-
-#define VMALLOC_START 0xC0000000
-#define VMALLOC_END 0xC7FEFFFF
-#define TLBTEMP_BASE_1 0xC7FF0000
-#define TLBTEMP_BASE_2 0xC7FF8000
-
-/*
- * Xtensa Linux config PTE layout (when present):
- * 31-12: PPN
- * 11-6: Software
- * 5-4: RING
- * 3-0: CA
- *
- * Similar to the Alpha and MIPS ports, we need to keep track of the ref
- * and mod bits in software. We have a software "you can read
- * from this page" bit, and a hardware one which actually lets the
- * process read from the page. On the same token we have a software
- * writable bit and the real hardware one which actually lets the
- * process write to the page.
- *
- * See further below for PTE layout for swapped-out pages.
- */
-
-#define _PAGE_HW_EXEC (1<<0) /* hardware: page is executable */
-#define _PAGE_HW_WRITE (1<<1) /* hardware: page is writable */
-
-#define _PAGE_FILE (1<<1) /* non-linear mapping, if !present */
-#define _PAGE_PROTNONE (3<<0) /* special case for VM_PROT_NONE */
-
-/* None of these cache modes include MP coherency: */
-#define _PAGE_CA_BYPASS (0<<2) /* bypass, non-speculative */
-#define _PAGE_CA_WB (1<<2) /* write-back */
-#define _PAGE_CA_WT (2<<2) /* write-through */
-#define _PAGE_CA_MASK (3<<2)
-#define _PAGE_INVALID (3<<2)
-
-#define _PAGE_USER (1<<4) /* user access (ring=1) */
-
-/* Software */
-#define _PAGE_WRITABLE_BIT 6
-#define _PAGE_WRITABLE (1<<6) /* software: page writable */
-#define _PAGE_DIRTY (1<<7) /* software: page dirty */
-#define _PAGE_ACCESSED (1<<8) /* software: page accessed (read) */
-
-/* On older HW revisions, we always have to set bit 0 */
-#if XCHAL_HW_VERSION_MAJOR < 2000
-# define _PAGE_VALID (1<<0)
-#else
-# define _PAGE_VALID 0
-#endif
-
-#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
-#define _PAGE_PRESENT (_PAGE_VALID | _PAGE_CA_WB | _PAGE_ACCESSED)
-
-#ifdef CONFIG_MMU
-
-#define PAGE_NONE __pgprot(_PAGE_INVALID | _PAGE_USER | _PAGE_PROTNONE)
-#define PAGE_COPY __pgprot(_PAGE_PRESENT | _PAGE_USER)
-#define PAGE_COPY_EXEC __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_HW_EXEC)
-#define PAGE_READONLY __pgprot(_PAGE_PRESENT | _PAGE_USER)
-#define PAGE_READONLY_EXEC __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_HW_EXEC)
-#define PAGE_SHARED __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_WRITABLE)
-#define PAGE_SHARED_EXEC \
- __pgprot(_PAGE_PRESENT | _PAGE_USER | _PAGE_WRITABLE | _PAGE_HW_EXEC)
-#define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_HW_WRITE)
-#define PAGE_KERNEL_EXEC __pgprot(_PAGE_PRESENT|_PAGE_HW_WRITE|_PAGE_HW_EXEC)
-
-#if (DCACHE_WAY_SIZE > PAGE_SIZE)
-# define _PAGE_DIRECTORY (_PAGE_VALID | _PAGE_ACCESSED)
-#else
-# define _PAGE_DIRECTORY (_PAGE_VALID | _PAGE_ACCESSED | _PAGE_CA_WB)
-#endif
-
-#else /* no mmu */
-
-# define PAGE_NONE __pgprot(0)
-# define PAGE_SHARED __pgprot(0)
-# define PAGE_COPY __pgprot(0)
-# define PAGE_READONLY __pgprot(0)
-# define PAGE_KERNEL __pgprot(0)
-
-#endif
-
-/*
- * On certain configurations of Xtensa MMUs (eg. the initial Linux config),
- * the MMU can't do page protection for execute, and considers that the same as
- * read. Also, write permissions may imply read permissions.
- * What follows is the closest we can get by reasonable means..
- * See linux/mm/mmap.c for protection_map[] array that uses these definitions.
- */
-#define __P000 PAGE_NONE /* private --- */
-#define __P001 PAGE_READONLY /* private --r */
-#define __P010 PAGE_COPY /* private -w- */
-#define __P011 PAGE_COPY /* private -wr */
-#define __P100 PAGE_READONLY_EXEC /* private x-- */
-#define __P101 PAGE_READONLY_EXEC /* private x-r */
-#define __P110 PAGE_COPY_EXEC /* private xw- */
-#define __P111 PAGE_COPY_EXEC /* private xwr */
-
-#define __S000 PAGE_NONE /* shared --- */
-#define __S001 PAGE_READONLY /* shared --r */
-#define __S010 PAGE_SHARED /* shared -w- */
-#define __S011 PAGE_SHARED /* shared -wr */
-#define __S100 PAGE_READONLY_EXEC /* shared x-- */
-#define __S101 PAGE_READONLY_EXEC /* shared x-r */
-#define __S110 PAGE_SHARED_EXEC /* shared xw- */
-#define __S111 PAGE_SHARED_EXEC /* shared xwr */
-
-#ifndef __ASSEMBLY__
-
-#define pte_ERROR(e) \
- printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, pte_val(e))
-#define pgd_ERROR(e) \
- printk("%s:%d: bad pgd entry %08lx.\n", __FILE__, __LINE__, pgd_val(e))
-
-extern unsigned long empty_zero_page[1024];
-
-#define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page))
-
-extern pgd_t swapper_pg_dir[PAGE_SIZE/sizeof(pgd_t)];
-
-/*
- * The pmd contains the kernel virtual address of the pte page.
- */
-#define pmd_page_vaddr(pmd) ((unsigned long)(pmd_val(pmd) & PAGE_MASK))
-#define pmd_page(pmd) virt_to_page(pmd_val(pmd))
-
-/*
- * pte status.
- */
-#define pte_none(pte) (pte_val(pte) == _PAGE_INVALID)
-#define pte_present(pte) \
- (((pte_val(pte) & _PAGE_CA_MASK) != _PAGE_INVALID) \
- || ((pte_val(pte) & _PAGE_PROTNONE) == _PAGE_PROTNONE))
-#define pte_clear(mm,addr,ptep) \
- do { update_pte(ptep, __pte(_PAGE_INVALID)); } while(0)
-
-#define pmd_none(pmd) (!pmd_val(pmd))
-#define pmd_present(pmd) (pmd_val(pmd) & PAGE_MASK)
-#define pmd_bad(pmd) (pmd_val(pmd) & ~PAGE_MASK)
-#define pmd_clear(pmdp) do { set_pmd(pmdp, __pmd(0)); } while (0)
-
-static inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_WRITABLE; }
-static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY; }
-static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; }
-static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; }
-static inline int pte_special(pte_t pte) { return 0; }
-
-static inline pte_t pte_wrprotect(pte_t pte)
- { pte_val(pte) &= ~(_PAGE_WRITABLE | _PAGE_HW_WRITE); return pte; }
-static inline pte_t pte_mkclean(pte_t pte)
- { pte_val(pte) &= ~(_PAGE_DIRTY | _PAGE_HW_WRITE); return pte; }
-static inline pte_t pte_mkold(pte_t pte)
- { pte_val(pte) &= ~_PAGE_ACCESSED; return pte; }
-static inline pte_t pte_mkdirty(pte_t pte)
- { pte_val(pte) |= _PAGE_DIRTY; return pte; }
-static inline pte_t pte_mkyoung(pte_t pte)
- { pte_val(pte) |= _PAGE_ACCESSED; return pte; }
-static inline pte_t pte_mkwrite(pte_t pte)
- { pte_val(pte) |= _PAGE_WRITABLE; return pte; }
-static inline pte_t pte_mkspecial(pte_t pte)
- { return pte; }
-
-/*
- * Conversion functions: convert a page and protection to a page entry,
- * and a page entry and page directory to the page they refer to.
- */
-
-#define pte_pfn(pte) (pte_val(pte) >> PAGE_SHIFT)
-#define pte_same(a,b) (pte_val(a) == pte_val(b))
-#define pte_page(x) pfn_to_page(pte_pfn(x))
-#define pfn_pte(pfn, prot) __pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot))
-#define mk_pte(page, prot) pfn_pte(page_to_pfn(page), prot)
-
-static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
-{
- return __pte((pte_val(pte) & _PAGE_CHG_MASK) | pgprot_val(newprot));
-}
-
-/*
- * Certain architectures need to do special things when pte's
- * within a page table are directly modified. Thus, the following
- * hook is made available.
- */
-static inline void update_pte(pte_t *ptep, pte_t pteval)
-{
- *ptep = pteval;
-#if (DCACHE_WAY_SIZE > PAGE_SIZE) && XCHAL_DCACHE_IS_WRITEBACK
- __asm__ __volatile__ ("dhwb %0, 0" :: "a" (ptep));
-#endif
-
-}
-
-struct mm_struct;
-
-static inline void
-set_pte_at(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pteval)
-{
- update_pte(ptep, pteval);
-}
-
-
-static inline void
-set_pmd(pmd_t *pmdp, pmd_t pmdval)
-{
- *pmdp = pmdval;
-}
-
-struct vm_area_struct;
-
-static inline int
-ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned long addr,
- pte_t *ptep)
-{
- pte_t pte = *ptep;
- if (!pte_young(pte))
- return 0;
- update_pte(ptep, pte_mkold(pte));
- return 1;
-}
-
-static inline pte_t
-ptep_get_and_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
-{
- pte_t pte = *ptep;
- pte_clear(mm, addr, ptep);
- return pte;
-}
-
-static inline void
-ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
-{
- pte_t pte = *ptep;
- update_pte(ptep, pte_wrprotect(pte));
-}
-
-/* to find an entry in a kernel page-table-directory */
-#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-
-/* to find an entry in a page-table-directory */
-#define pgd_offset(mm,address) ((mm)->pgd + pgd_index(address))
-
-#define pgd_index(address) ((address) >> PGDIR_SHIFT)
-
-/* Find an entry in the second-level page table.. */
-#define pmd_offset(dir,address) ((pmd_t*)(dir))
-
-/* Find an entry in the third-level page table.. */
-#define pte_index(address) (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
-#define pte_offset_kernel(dir,addr) \
- ((pte_t*) pmd_page_vaddr(*(dir)) + pte_index(addr))
-#define pte_offset_map(dir,addr) pte_offset_kernel((dir),(addr))
-#define pte_offset_map_nested(dir,addr) pte_offset_kernel((dir),(addr))
-
-#define pte_unmap(pte) do { } while (0)
-#define pte_unmap_nested(pte) do { } while (0)
-
-
-/*
- * Encode and decode a swap entry.
- *
- * Format of swap pte:
- * bit 0 MBZ
- * bit 1 page-file (must be zero)
- * bits 2 - 3 page hw access mode (must be 11: _PAGE_INVALID)
- * bits 4 - 5 ring protection (must be 01: _PAGE_USER)
- * bits 6 - 10 swap type (5 bits -> 32 types)
- * bits 11 - 31 swap offset / PAGE_SIZE (21 bits -> 8GB)
-
- * Format of file pte:
- * bit 0 MBZ
- * bit 1 page-file (must be one: _PAGE_FILE)
- * bits 2 - 3 page hw access mode (must be 11: _PAGE_INVALID)
- * bits 4 - 5 ring protection (must be 01: _PAGE_USER)
- * bits 6 - 31 file offset / PAGE_SIZE
- */
-
-#define __swp_type(entry) (((entry).val >> 6) & 0x1f)
-#define __swp_offset(entry) ((entry).val >> 11)
-#define __swp_entry(type,offs) \
- ((swp_entry_t) {((type) << 6) | ((offs) << 11) | _PAGE_INVALID})
-#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
-#define __swp_entry_to_pte(x) ((pte_t) { (x).val })
-
-#define PTE_FILE_MAX_BITS 28
-#define pte_to_pgoff(pte) (pte_val(pte) >> 4)
-#define pgoff_to_pte(off) \
- ((pte_t) { ((off) << 4) | _PAGE_INVALID | _PAGE_FILE })
-
-#endif /* !defined (__ASSEMBLY__) */
-
-
-#ifdef __ASSEMBLY__
-
-/* Assembly macro _PGD_INDEX is the same as C pgd_index(unsigned long),
- * _PGD_OFFSET as C pgd_offset(struct mm_struct*, unsigned long),
- * _PMD_OFFSET as C pmd_offset(pgd_t*, unsigned long)
- * _PTE_OFFSET as C pte_offset(pmd_t*, unsigned long)
- *
- * Note: We require an additional temporary register which can be the same as
- * the register that holds the address.
- *
- * ((pte_t*) ((unsigned long)(pmd_val(*pmd) & PAGE_MASK)) + pte_index(addr))
- *
- */
-#define _PGD_INDEX(rt,rs) extui rt, rs, PGDIR_SHIFT, 32-PGDIR_SHIFT
-#define _PTE_INDEX(rt,rs) extui rt, rs, PAGE_SHIFT, PTRS_PER_PTE_SHIFT
-
-#define _PGD_OFFSET(mm,adr,tmp) l32i mm, mm, MM_PGD; \
- _PGD_INDEX(tmp, adr); \
- addx4 mm, tmp, mm
-
-#define _PTE_OFFSET(pmd,adr,tmp) _PTE_INDEX(tmp, adr); \
- srli pmd, pmd, PAGE_SHIFT; \
- slli pmd, pmd, PAGE_SHIFT; \
- addx4 pmd, tmp, pmd
-
-#else
-
-extern void paging_init(void);
-
-#define kern_addr_valid(addr) (1)
-
-extern void update_mmu_cache(struct vm_area_struct * vma,
- unsigned long address, pte_t pte);
-
-/*
- * remap a physical page `pfn' of size `size' with page protection `prot'
- * into virtual address `from'
- */
-
-#define io_remap_pfn_range(vma,from,pfn,size,prot) \
- remap_pfn_range(vma, from, pfn, size, prot)
-
-
-extern void pgtable_cache_init(void);
-
-typedef pte_t *pte_addr_t;
-
-#endif /* !defined (__ASSEMBLY__) */
-
-#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG
-#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
-#define __HAVE_ARCH_PTEP_SET_WRPROTECT
-#define __HAVE_ARCH_PTEP_MKDIRTY
-#define __HAVE_ARCH_PTE_SAME
-
-#include <asm-generic/pgtable.h>
-
-#endif /* _XTENSA_PGTABLE_H */
diff --git a/include/asm-xtensa/platform-iss/hardware.h b/include/asm-xtensa/platform-iss/hardware.h
deleted file mode 100644
index 6930c12adc16..000000000000
--- a/include/asm-xtensa/platform-iss/hardware.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * include/asm-xtensa/platform-iss/hardware.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 Tensilica Inc.
- */
-
-/*
- * This file contains the default configuration of ISS.
- */
-
-#ifndef _XTENSA_PLATFORM_ISS_HARDWARE_H
-#define _XTENSA_PLATFORM_ISS_HARDWARE_H
-
-/*
- * Memory configuration.
- */
-
-#define PLATFORM_DEFAULT_MEM_START 0x00000000
-#define PLATFORM_DEFAULT_MEM_SIZE 0x08000000
-
-/*
- * Interrupt configuration.
- */
-
-#endif /* _XTENSA_PLATFORM_ISS_HARDWARE_H */
diff --git a/include/asm-xtensa/platform-iss/simcall.h b/include/asm-xtensa/platform-iss/simcall.h
deleted file mode 100644
index b7952c06a2b7..000000000000
--- a/include/asm-xtensa/platform-iss/simcall.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * include/asm-xtensa/platform-iss/simcall.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PLATFORM_ISS_SIMCALL_H
-#define _XTENSA_PLATFORM_ISS_SIMCALL_H
-
-
-/*
- * System call like services offered by the simulator host.
- */
-
-#define SYS_nop 0 /* unused */
-#define SYS_exit 1 /*x*/
-#define SYS_fork 2
-#define SYS_read 3 /*x*/
-#define SYS_write 4 /*x*/
-#define SYS_open 5 /*x*/
-#define SYS_close 6 /*x*/
-#define SYS_rename 7 /*x 38 - waitpid */
-#define SYS_creat 8 /*x*/
-#define SYS_link 9 /*x (not implemented on WIN32) */
-#define SYS_unlink 10 /*x*/
-#define SYS_execv 11 /* n/a - execve */
-#define SYS_execve 12 /* 11 - chdir */
-#define SYS_pipe 13 /* 42 - time */
-#define SYS_stat 14 /* 106 - mknod */
-#define SYS_chmod 15
-#define SYS_chown 16 /* 202 - lchown */
-#define SYS_utime 17 /* 30 - break */
-#define SYS_wait 18 /* n/a - oldstat */
-#define SYS_lseek 19 /*x*/
-#define SYS_getpid 20
-#define SYS_isatty 21 /* n/a - mount */
-#define SYS_fstat 22 /* 108 - oldumount */
-#define SYS_time 23 /* 13 - setuid */
-#define SYS_gettimeofday 24 /*x 78 - getuid (not implemented on WIN32) */
-#define SYS_times 25 /*X 43 - stime (Xtensa-specific implementation) */
-#define SYS_socket 26
-#define SYS_sendto 27
-#define SYS_recvfrom 28
-#define SYS_select_one 29 /* not compitible select, one file descriptor at the time */
-#define SYS_bind 30
-#define SYS_ioctl 31
-
-/*
- * SYS_select_one specifiers
- */
-
-#define XTISS_SELECT_ONE_READ 1
-#define XTISS_SELECT_ONE_WRITE 2
-#define XTISS_SELECT_ONE_EXCEPT 3
-
-
-#endif /* _XTENSA_PLATFORM_ISS_SIMCALL_H */
-
diff --git a/include/asm-xtensa/platform.h b/include/asm-xtensa/platform.h
deleted file mode 100644
index 48135a9718b0..000000000000
--- a/include/asm-xtensa/platform.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * include/asm-xtensa/platform.h
- *
- * Platform specific functions
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PLATFORM_H
-#define _XTENSA_PLATFORM_H
-
-#include <linux/types.h>
-#include <linux/pci.h>
-
-#include <asm/bootparam.h>
-
-/*
- * platform_init is called before the mmu is initialized to give the
- * platform a early hook-up. bp_tag_t is a list of configuration tags
- * passed from the boot-loader.
- */
-extern void platform_init(bp_tag_t*);
-
-/*
- * platform_setup is called from setup_arch with a pointer to the command-line
- * string.
- */
-extern void platform_setup (char **);
-
-/*
- * platform_init_irq is called from init_IRQ.
- */
-extern void platform_init_irq (void);
-
-/*
- * platform_restart is called to restart the system.
- */
-extern void platform_restart (void);
-
-/*
- * platform_halt is called to stop the system and halt.
- */
-extern void platform_halt (void);
-
-/*
- * platform_power_off is called to stop the system and power it off.
- */
-extern void platform_power_off (void);
-
-/*
- * platform_idle is called from the idle function.
- */
-extern void platform_idle (void);
-
-/*
- * platform_heartbeat is called every HZ
- */
-extern void platform_heartbeat (void);
-
-/*
- * platform_pcibios_init is called to allow the platform to setup the pci bus.
- */
-extern void platform_pcibios_init (void);
-
-/*
- * platform_pcibios_fixup allows to modify the PCI configuration.
- */
-extern int platform_pcibios_fixup (void);
-
-/*
- * platform_calibrate_ccount calibrates cpu clock freq (CONFIG_XTENSA_CALIBRATE)
- */
-extern void platform_calibrate_ccount (void);
-
-/*
- * platform_get_rtc_time returns RTC seconds (returns 0 for no error)
- */
-extern int platform_get_rtc_time(time_t*);
-
-/*
- * platform_set_rtc_time set RTC seconds (returns 0 for no error)
- */
-extern int platform_set_rtc_time(time_t);
-
-
-#endif /* _XTENSA_PLATFORM_H */
-
diff --git a/include/asm-xtensa/poll.h b/include/asm-xtensa/poll.h
deleted file mode 100644
index 9d2d5993f068..000000000000
--- a/include/asm-xtensa/poll.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * include/asm-xtensa/poll.h
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_POLL_H
-#define _XTENSA_POLL_H
-
-#define POLLWRNORM POLLOUT
-#define POLLWRBAND 0x0100
-#define POLLREMOVE 0x0800
-
-#include <asm-generic/poll.h>
-
-#endif /* _XTENSA_POLL_H */
diff --git a/include/asm-xtensa/posix_types.h b/include/asm-xtensa/posix_types.h
deleted file mode 100644
index 43f9dd1126a4..000000000000
--- a/include/asm-xtensa/posix_types.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * include/asm-xtensa/posix_types.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Largely copied from include/asm-ppc/posix_types.h
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_POSIX_TYPES_H
-#define _XTENSA_POSIX_TYPES_H
-
-/*
- * This file is generally used by user-level software, so you need to
- * be a little careful about namespace pollution etc. Also, we cannot
- * assume GCC is being used.
- */
-
-typedef unsigned long __kernel_ino_t;
-typedef unsigned int __kernel_mode_t;
-typedef unsigned long __kernel_nlink_t;
-typedef long __kernel_off_t;
-typedef int __kernel_pid_t;
-typedef unsigned short __kernel_ipc_pid_t;
-typedef unsigned int __kernel_uid_t;
-typedef unsigned int __kernel_gid_t;
-typedef unsigned int __kernel_size_t;
-typedef int __kernel_ssize_t;
-typedef long __kernel_ptrdiff_t;
-typedef long __kernel_time_t;
-typedef long __kernel_suseconds_t;
-typedef long __kernel_clock_t;
-typedef int __kernel_timer_t;
-typedef int __kernel_clockid_t;
-typedef int __kernel_daddr_t;
-typedef char * __kernel_caddr_t;
-typedef unsigned short __kernel_uid16_t;
-typedef unsigned short __kernel_gid16_t;
-typedef unsigned int __kernel_uid32_t;
-typedef unsigned int __kernel_gid32_t;
-
-typedef unsigned short __kernel_old_uid_t;
-typedef unsigned short __kernel_old_gid_t;
-typedef unsigned short __kernel_old_dev_t;
-
-#ifdef __GNUC__
-typedef long long __kernel_loff_t;
-#endif
-
-typedef struct {
- int val[2];
-} __kernel_fsid_t;
-
-#ifndef __GNUC__
-
-#define __FD_SET(d, set) ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
-#define __FD_CLR(d, set) ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
-#define __FD_ISSET(d, set) ((set)->fds_bits[__FDELT(d)] & __FDMASK(d))
-#define __FD_ZERO(set) \
- ((void) memset ((void *) (set), 0, sizeof (__kernel_fd_set)))
-
-#else /* __GNUC__ */
-
-#if defined(__KERNEL__)
-/* With GNU C, use inline functions instead so args are evaluated only once: */
-
-#undef __FD_SET
-static __inline__ void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp)
-{
- unsigned long _tmp = fd / __NFDBITS;
- unsigned long _rem = fd % __NFDBITS;
- fdsetp->fds_bits[_tmp] |= (1UL<<_rem);
-}
-
-#undef __FD_CLR
-static __inline__ void __FD_CLR(unsigned long fd, __kernel_fd_set *fdsetp)
-{
- unsigned long _tmp = fd / __NFDBITS;
- unsigned long _rem = fd % __NFDBITS;
- fdsetp->fds_bits[_tmp] &= ~(1UL<<_rem);
-}
-
-#undef __FD_ISSET
-static __inline__ int __FD_ISSET(unsigned long fd, __kernel_fd_set *p)
-{
- unsigned long _tmp = fd / __NFDBITS;
- unsigned long _rem = fd % __NFDBITS;
- return (p->fds_bits[_tmp] & (1UL<<_rem)) != 0;
-}
-
-/*
- * This will unroll the loop for the normal constant case (8 ints,
- * for a 256-bit fd_set)
- */
-#undef __FD_ZERO
-static __inline__ void __FD_ZERO(__kernel_fd_set *p)
-{
- unsigned int *tmp = (unsigned int *)p->fds_bits;
- int i;
-
- if (__builtin_constant_p(__FDSET_LONGS)) {
- switch (__FDSET_LONGS) {
- case 8:
- tmp[0] = 0; tmp[1] = 0; tmp[2] = 0; tmp[3] = 0;
- tmp[4] = 0; tmp[5] = 0; tmp[6] = 0; tmp[7] = 0;
- return;
- }
- }
- i = __FDSET_LONGS;
- while (i) {
- i--;
- *tmp = 0;
- tmp++;
- }
-}
-
-#endif /* defined(__KERNEL__) */
-#endif /* __GNUC__ */
-#endif /* _XTENSA_POSIX_TYPES_H */
diff --git a/include/asm-xtensa/processor.h b/include/asm-xtensa/processor.h
deleted file mode 100644
index 4918a4e96d42..000000000000
--- a/include/asm-xtensa/processor.h
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- * include/asm-xtensa/processor.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PROCESSOR_H
-#define _XTENSA_PROCESSOR_H
-
-#include <asm/variant/core.h>
-#include <asm/coprocessor.h>
-
-#include <linux/compiler.h>
-#include <asm/ptrace.h>
-#include <asm/types.h>
-#include <asm/regs.h>
-
-/* Assertions. */
-
-#if (XCHAL_HAVE_WINDOWED != 1)
-# error Linux requires the Xtensa Windowed Registers Option.
-#endif
-
-/*
- * User space process size: 1 GB.
- * Windowed call ABI requires caller and callee to be located within the same
- * 1 GB region. The C compiler places trampoline code on the stack for sources
- * that take the address of a nested C function (a feature used by glibc), so
- * the 1 GB requirement applies to the stack as well.
- */
-
-#define TASK_SIZE __XTENSA_UL_CONST(0x40000000)
-#define STACK_TOP TASK_SIZE
-#define STACK_TOP_MAX STACK_TOP
-
-/*
- * General exception cause assigned to debug exceptions. Debug exceptions go
- * to their own vector, rather than the general exception vectors (user,
- * kernel, double); and their specific causes are reported via DEBUGCAUSE
- * rather than EXCCAUSE. However it is sometimes convenient to redirect debug
- * exceptions to the general exception mechanism. To do this, an otherwise
- * unused EXCCAUSE value was assigned to debug exceptions for this purpose.
- */
-
-#define EXCCAUSE_MAPPED_DEBUG 63
-
-/*
- * We use DEPC also as a flag to distinguish between double and regular
- * exceptions. For performance reasons, DEPC might contain the value of
- * EXCCAUSE for regular exceptions, so we use this definition to mark a
- * valid double exception address.
- * (Note: We use it in bgeui, so it should be 64, 128, or 256)
- */
-
-#define VALID_DOUBLE_EXCEPTION_ADDRESS 64
-
-/* LOCKLEVEL defines the interrupt level that masks all
- * general-purpose interrupts.
- */
-#define LOCKLEVEL 1
-
-/* WSBITS and WBBITS are the width of the WINDOWSTART and WINDOWBASE
- * registers
- */
-#define WSBITS (XCHAL_NUM_AREGS / 4) /* width of WINDOWSTART in bits */
-#define WBBITS (XCHAL_NUM_AREGS_LOG2 - 2) /* width of WINDOWBASE in bits */
-
-#ifndef __ASSEMBLY__
-
-/* Build a valid return address for the specified call winsize.
- * winsize must be 1 (call4), 2 (call8), or 3 (call12)
- */
-#define MAKE_RA_FOR_CALL(ra,ws) (((ra) & 0x3fffffff) | (ws) << 30)
-
-/* Convert return address to a valid pc
- * Note: We assume that the stack pointer is in the same 1GB ranges as the ra
- */
-#define MAKE_PC_FROM_RA(ra,sp) (((ra) & 0x3fffffff) | ((sp) & 0xc0000000))
-
-typedef struct {
- unsigned long seg;
-} mm_segment_t;
-
-struct thread_struct {
-
- /* kernel's return address and stack pointer for context switching */
- unsigned long ra; /* kernel's a0: return address and window call size */
- unsigned long sp; /* kernel's a1: stack pointer */
-
- mm_segment_t current_ds; /* see uaccess.h for example uses */
-
- /* struct xtensa_cpuinfo info; */
-
- unsigned long bad_vaddr; /* last user fault */
- unsigned long bad_uaddr; /* last kernel fault accessing user space */
- unsigned long error_code;
-
- unsigned long ibreak[XCHAL_NUM_IBREAK];
- unsigned long dbreaka[XCHAL_NUM_DBREAK];
- unsigned long dbreakc[XCHAL_NUM_DBREAK];
-
- /* Make structure 16 bytes aligned. */
- int align[0] __attribute__ ((aligned(16)));
-};
-
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr() ({ __label__ _l; _l: &&_l;})
-
-
-/* This decides where the kernel will search for a free chunk of vm
- * space during mmap's.
- */
-#define TASK_UNMAPPED_BASE (TASK_SIZE / 2)
-
-#define INIT_THREAD \
-{ \
- ra: 0, \
- sp: sizeof(init_stack) + (long) &init_stack, \
- current_ds: {0}, \
- /*info: {0}, */ \
- bad_vaddr: 0, \
- bad_uaddr: 0, \
- error_code: 0, \
-}
-
-
-/*
- * Do necessary setup to start up a newly executed thread.
- * Note: We set-up ps as if we did a call4 to the new pc.
- * set_thread_state in signal.c depends on it.
- */
-#define USER_PS_VALUE ((1 << PS_WOE_BIT) | \
- (1 << PS_CALLINC_SHIFT) | \
- (USER_RING << PS_RING_SHIFT) | \
- (1 << PS_UM_BIT) | \
- (1 << PS_EXCM_BIT))
-
-/* Clearing a0 terminates the backtrace. */
-#define start_thread(regs, new_pc, new_sp) \
- regs->pc = new_pc; \
- regs->ps = USER_PS_VALUE; \
- regs->areg[1] = new_sp; \
- regs->areg[0] = 0; \
- regs->wmask = 1; \
- regs->depc = 0; \
- regs->windowbase = 0; \
- regs->windowstart = 1;
-
-/* Forward declaration */
-struct task_struct;
-struct mm_struct;
-
-/* Free all resources held by a thread. */
-#define release_thread(thread) do { } while(0)
-
-/* Prepare to copy thread state - unlazy all lazy status */
-extern void prepare_to_copy(struct task_struct*);
-
-/* Create a kernel thread without removing it from tasklists */
-extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-
-/* Copy and release all segment info associated with a VM */
-#define copy_segments(p, mm) do { } while(0)
-#define release_segments(mm) do { } while(0)
-#define forget_segments() do { } while (0)
-
-#define thread_saved_pc(tsk) (task_pt_regs(tsk)->pc)
-
-extern unsigned long get_wchan(struct task_struct *p);
-
-#define KSTK_EIP(tsk) (task_pt_regs(tsk)->pc)
-#define KSTK_ESP(tsk) (task_pt_regs(tsk)->areg[1])
-
-#define cpu_relax() barrier()
-
-/* Special register access. */
-
-#define WSR(v,sr) __asm__ __volatile__ ("wsr %0,"__stringify(sr) :: "a"(v));
-#define RSR(v,sr) __asm__ __volatile__ ("rsr %0,"__stringify(sr) : "=a"(v));
-
-#define set_sr(x,sr) ({unsigned int v=(unsigned int)x; WSR(v,sr);})
-#define get_sr(sr) ({unsigned int v; RSR(v,sr); v; })
-
-#endif /* __ASSEMBLY__ */
-#endif /* _XTENSA_PROCESSOR_H */
diff --git a/include/asm-xtensa/ptrace.h b/include/asm-xtensa/ptrace.h
deleted file mode 100644
index 089b0db44816..000000000000
--- a/include/asm-xtensa/ptrace.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * include/asm-xtensa/ptrace.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_PTRACE_H
-#define _XTENSA_PTRACE_H
-
-/*
- * Kernel stack
- *
- * +-----------------------+ -------- STACK_SIZE
- * | register file | |
- * +-----------------------+ |
- * | struct pt_regs | |
- * +-----------------------+ | ------ PT_REGS_OFFSET
- * double : 16 bytes spill area : | ^
- * excetion :- - - - - - - - - - - -: | |
- * frame : struct pt_regs : | |
- * :- - - - - - - - - - - -: | |
- * | | | |
- * | memory stack | | |
- * | | | |
- * ~ ~ ~ ~
- * ~ ~ ~ ~
- * | | | |
- * | | | |
- * +-----------------------+ | | --- STACK_BIAS
- * | struct task_struct | | | ^
- * current --> +-----------------------+ | | |
- * | struct thread_info | | | |
- * +-----------------------+ --------
- */
-
-#define KERNEL_STACK_SIZE (2 * PAGE_SIZE)
-
-/* Offsets for exception_handlers[] (3 x 64-entries x 4-byte tables). */
-
-#define EXC_TABLE_KSTK 0x004 /* Kernel Stack */
-#define EXC_TABLE_DOUBLE_SAVE 0x008 /* Double exception save area for a0 */
-#define EXC_TABLE_FIXUP 0x00c /* Fixup handler */
-#define EXC_TABLE_PARAM 0x010 /* For passing a parameter to fixup */
-#define EXC_TABLE_SYSCALL_SAVE 0x014 /* For fast syscall handler */
-#define EXC_TABLE_FAST_USER 0x100 /* Fast user exception handler */
-#define EXC_TABLE_FAST_KERNEL 0x200 /* Fast kernel exception handler */
-#define EXC_TABLE_DEFAULT 0x300 /* Default C-Handler */
-#define EXC_TABLE_SIZE 0x400
-
-/* Registers used by strace */
-
-#define REG_A_BASE 0x0000
-#define REG_AR_BASE 0x0100
-#define REG_PC 0x0020
-#define REG_PS 0x02e6
-#define REG_WB 0x0248
-#define REG_WS 0x0249
-#define REG_LBEG 0x0200
-#define REG_LEND 0x0201
-#define REG_LCOUNT 0x0202
-#define REG_SAR 0x0203
-
-#define SYSCALL_NR 0x00ff
-
-/* Other PTRACE_ values defined in <linux/ptrace.h> using values 0-9,16,17,24 */
-
-#define PTRACE_GETREGS 12
-#define PTRACE_SETREGS 13
-#define PTRACE_GETXTREGS 18
-#define PTRACE_SETXTREGS 19
-
-#ifdef __KERNEL__
-
-#ifndef __ASSEMBLY__
-
-/*
- * This struct defines the way the registers are stored on the
- * kernel stack during a system call or other kernel entry.
- */
-struct pt_regs {
- unsigned long pc; /* 4 */
- unsigned long ps; /* 8 */
- unsigned long depc; /* 12 */
- unsigned long exccause; /* 16 */
- unsigned long excvaddr; /* 20 */
- unsigned long debugcause; /* 24 */
- unsigned long wmask; /* 28 */
- unsigned long lbeg; /* 32 */
- unsigned long lend; /* 36 */
- unsigned long lcount; /* 40 */
- unsigned long sar; /* 44 */
- unsigned long windowbase; /* 48 */
- unsigned long windowstart; /* 52 */
- unsigned long syscall; /* 56 */
- unsigned long icountlevel; /* 60 */
- int reserved[1]; /* 64 */
-
- /* Additional configurable registers that are used by the compiler. */
- xtregs_opt_t xtregs_opt;
-
- /* Make sure the areg field is 16 bytes aligned. */
- int align[0] __attribute__ ((aligned(16)));
-
- /* current register frame.
- * Note: The ESF for kernel exceptions ends after 16 registers!
- */
- unsigned long areg[16]; /* 128 (64) */
-};
-
-#include <asm/variant/core.h>
-
-# define task_pt_regs(tsk) ((struct pt_regs*) \
- (task_stack_page(tsk) + KERNEL_STACK_SIZE - (XCHAL_NUM_AREGS-16)*4) - 1)
-# define user_mode(regs) (((regs)->ps & 0x00000020)!=0)
-# define instruction_pointer(regs) ((regs)->pc)
-extern void show_regs(struct pt_regs *);
-
-# ifndef CONFIG_SMP
-# define profile_pc(regs) instruction_pointer(regs)
-# endif
-
-#else /* __ASSEMBLY__ */
-
-# include <asm/asm-offsets.h>
-#define PT_REGS_OFFSET (KERNEL_STACK_SIZE - PT_USER_SIZE)
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif /* _XTENSA_PTRACE_H */
diff --git a/include/asm-xtensa/regs.h b/include/asm-xtensa/regs.h
deleted file mode 100644
index d4baed246928..000000000000
--- a/include/asm-xtensa/regs.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright (c) 2006 Tensilica, Inc. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2.1 of the GNU Lesser General Public
- * License as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like. Any license provided herein, whether implied or
- * otherwise, applies only to this software file. Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, write the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307,
- * USA.
- */
-
-#ifndef _XTENSA_REGS_H
-#define _XTENSA_REGS_H
-
-/* Special registers. */
-
-#define LBEG 0
-#define LEND 1
-#define LCOUNT 2
-#define SAR 3
-#define BR 4
-#define SCOMPARE1 12
-#define ACCHI 16
-#define ACCLO 17
-#define MR 32
-#define WINDOWBASE 72
-#define WINDOWSTART 73
-#define PTEVADDR 83
-#define RASID 90
-#define ITLBCFG 91
-#define DTLBCFG 92
-#define IBREAKENABLE 96
-#define DDR 104
-#define IBREAKA 128
-#define DBREAKA 144
-#define DBREAKC 160
-#define EPC 176
-#define EPC_1 177
-#define DEPC 192
-#define EPS 192
-#define EPS_1 193
-#define EXCSAVE 208
-#define EXCSAVE_1 209
-#define INTERRUPT 226
-#define INTENABLE 228
-#define PS 230
-#define THREADPTR 231
-#define EXCCAUSE 232
-#define DEBUGCAUSE 233
-#define CCOUNT 234
-#define PRID 235
-#define ICOUNT 236
-#define ICOUNTLEVEL 237
-#define EXCVADDR 238
-#define CCOMPARE 240
-#define MISC 244
-
-/* Special names for read-only and write-only interrupt registers. */
-
-#define INTREAD 226
-#define INTSET 226
-#define INTCLEAR 227
-
-/* EXCCAUSE register fields */
-
-#define EXCCAUSE_EXCCAUSE_SHIFT 0
-#define EXCCAUSE_EXCCAUSE_MASK 0x3F
-
-#define EXCCAUSE_ILLEGAL_INSTRUCTION 0
-#define EXCCAUSE_SYSTEM_CALL 1
-#define EXCCAUSE_INSTRUCTION_FETCH_ERROR 2
-#define EXCCAUSE_LOAD_STORE_ERROR 3
-#define EXCCAUSE_LEVEL1_INTERRUPT 4
-#define EXCCAUSE_ALLOCA 5
-#define EXCCAUSE_INTEGER_DIVIDE_BY_ZERO 6
-#define EXCCAUSE_SPECULATION 7
-#define EXCCAUSE_PRIVILEGED 8
-#define EXCCAUSE_UNALIGNED 9
-#define EXCCAUSE_ITLB_MISS 16
-#define EXCCAUSE_ITLB_MULTIHIT 17
-#define EXCCAUSE_ITLB_PRIVILEGE 18
-#define EXCCAUSE_ITLB_SIZE_RESTRICTION 19
-#define EXCCAUSE_FETCH_CACHE_ATTRIBUTE 20
-#define EXCCAUSE_DTLB_MISS 24
-#define EXCCAUSE_DTLB_MULTIHIT 25
-#define EXCCAUSE_DTLB_PRIVILEGE 26
-#define EXCCAUSE_DTLB_SIZE_RESTRICTION 27
-#define EXCCAUSE_LOAD_CACHE_ATTRIBUTE 28
-#define EXCCAUSE_STORE_CACHE_ATTRIBUTE 29
-#define EXCCAUSE_COPROCESSOR0_DISABLED 32
-#define EXCCAUSE_COPROCESSOR1_DISABLED 33
-#define EXCCAUSE_COPROCESSOR2_DISABLED 34
-#define EXCCAUSE_COPROCESSOR3_DISABLED 35
-#define EXCCAUSE_COPROCESSOR4_DISABLED 36
-#define EXCCAUSE_COPROCESSOR5_DISABLED 37
-#define EXCCAUSE_COPROCESSOR6_DISABLED 38
-#define EXCCAUSE_COPROCESSOR7_DISABLED 39
-
-/* PS register fields. */
-
-#define PS_WOE_BIT 18
-#define PS_CALLINC_SHIFT 16
-#define PS_CALLINC_MASK 0x00030000
-#define PS_OWB_SHIFT 8
-#define PS_OWB_MASK 0x00000F00
-#define PS_RING_SHIFT 6
-#define PS_RING_MASK 0x000000C0
-#define PS_UM_BIT 5
-#define PS_EXCM_BIT 4
-#define PS_INTLEVEL_SHIFT 0
-#define PS_INTLEVEL_MASK 0x0000000F
-
-/* DBREAKCn register fields. */
-
-#define DBREAKC_MASK_BIT 0
-#define DBREAKC_MASK_MASK 0x0000003F
-#define DBREAKC_LOAD_BIT 30
-#define DBREAKC_LOAD_MASK 0x40000000
-#define DBREAKC_STOR_BIT 31
-#define DBREAKC_STOR_MASK 0x80000000
-
-/* DEBUGCAUSE register fields. */
-
-#define DEBUGCAUSE_DEBUGINT_BIT 5 /* External debug interrupt */
-#define DEBUGCAUSE_BREAKN_BIT 4 /* BREAK.N instruction */
-#define DEBUGCAUSE_BREAK_BIT 3 /* BREAK instruction */
-#define DEBUGCAUSE_DBREAK_BIT 2 /* DBREAK match */
-#define DEBUGCAUSE_IBREAK_BIT 1 /* IBREAK match */
-#define DEBUGCAUSE_ICOUNT_BIT 0 /* ICOUNT would incr. to zero */
-
-#endif /* _XTENSA_SPECREG_H */
-
diff --git a/include/asm-xtensa/resource.h b/include/asm-xtensa/resource.h
deleted file mode 100644
index 17b5ab311771..000000000000
--- a/include/asm-xtensa/resource.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/resource.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_RESOURCE_H
-#define _XTENSA_RESOURCE_H
-
-#include <asm-generic/resource.h>
-
-#endif /* _XTENSA_RESOURCE_H */
diff --git a/include/asm-xtensa/rmap.h b/include/asm-xtensa/rmap.h
deleted file mode 100644
index 649588b7e9ad..000000000000
--- a/include/asm-xtensa/rmap.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/rmap.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_RMAP_H
-#define _XTENSA_RMAP_H
-
-#include <asm-generic/rmap.h>
-
-#endif
diff --git a/include/asm-xtensa/rwsem.h b/include/asm-xtensa/rwsem.h
deleted file mode 100644
index e39edf5c86f2..000000000000
--- a/include/asm-xtensa/rwsem.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * include/asm-xtensa/rwsem.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Largely copied from include/asm-ppc/rwsem.h
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_RWSEM_H
-#define _XTENSA_RWSEM_H
-
-#ifndef _LINUX_RWSEM_H
-#error "Please don't include <asm/rwsem.h> directly, use <linux/rwsem.h> instead."
-#endif
-
-#include <linux/list.h>
-#include <linux/spinlock.h>
-#include <asm/atomic.h>
-#include <asm/system.h>
-
-/*
- * the semaphore definition
- */
-struct rw_semaphore {
- signed long count;
-#define RWSEM_UNLOCKED_VALUE 0x00000000
-#define RWSEM_ACTIVE_BIAS 0x00000001
-#define RWSEM_ACTIVE_MASK 0x0000ffff
-#define RWSEM_WAITING_BIAS (-0x00010000)
-#define RWSEM_ACTIVE_READ_BIAS RWSEM_ACTIVE_BIAS
-#define RWSEM_ACTIVE_WRITE_BIAS (RWSEM_WAITING_BIAS + RWSEM_ACTIVE_BIAS)
- spinlock_t wait_lock;
- struct list_head wait_list;
-};
-
-#define __RWSEM_INITIALIZER(name) \
- { RWSEM_UNLOCKED_VALUE, SPIN_LOCK_UNLOCKED, \
- LIST_HEAD_INIT((name).wait_list) }
-
-#define DECLARE_RWSEM(name) \
- struct rw_semaphore name = __RWSEM_INITIALIZER(name)
-
-extern struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *sem);
-extern struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *sem);
-extern struct rw_semaphore *rwsem_wake(struct rw_semaphore *sem);
-extern struct rw_semaphore *rwsem_downgrade_wake(struct rw_semaphore *sem);
-
-static inline void init_rwsem(struct rw_semaphore *sem)
-{
- sem->count = RWSEM_UNLOCKED_VALUE;
- spin_lock_init(&sem->wait_lock);
- INIT_LIST_HEAD(&sem->wait_list);
-}
-
-/*
- * lock for reading
- */
-static inline void __down_read(struct rw_semaphore *sem)
-{
- if (atomic_add_return(1,(atomic_t *)(&sem->count)) > 0)
- smp_wmb();
- else
- rwsem_down_read_failed(sem);
-}
-
-static inline int __down_read_trylock(struct rw_semaphore *sem)
-{
- int tmp;
-
- while ((tmp = sem->count) >= 0) {
- if (tmp == cmpxchg(&sem->count, tmp,
- tmp + RWSEM_ACTIVE_READ_BIAS)) {
- smp_wmb();
- return 1;
- }
- }
- return 0;
-}
-
-/*
- * lock for writing
- */
-static inline void __down_write(struct rw_semaphore *sem)
-{
- int tmp;
-
- tmp = atomic_add_return(RWSEM_ACTIVE_WRITE_BIAS,
- (atomic_t *)(&sem->count));
- if (tmp == RWSEM_ACTIVE_WRITE_BIAS)
- smp_wmb();
- else
- rwsem_down_write_failed(sem);
-}
-
-static inline int __down_write_trylock(struct rw_semaphore *sem)
-{
- int tmp;
-
- tmp = cmpxchg(&sem->count, RWSEM_UNLOCKED_VALUE,
- RWSEM_ACTIVE_WRITE_BIAS);
- smp_wmb();
- return tmp == RWSEM_UNLOCKED_VALUE;
-}
-
-/*
- * unlock after reading
- */
-static inline void __up_read(struct rw_semaphore *sem)
-{
- int tmp;
-
- smp_wmb();
- tmp = atomic_sub_return(1,(atomic_t *)(&sem->count));
- if (tmp < -1 && (tmp & RWSEM_ACTIVE_MASK) == 0)
- rwsem_wake(sem);
-}
-
-/*
- * unlock after writing
- */
-static inline void __up_write(struct rw_semaphore *sem)
-{
- smp_wmb();
- if (atomic_sub_return(RWSEM_ACTIVE_WRITE_BIAS,
- (atomic_t *)(&sem->count)) < 0)
- rwsem_wake(sem);
-}
-
-/*
- * implement atomic add functionality
- */
-static inline void rwsem_atomic_add(int delta, struct rw_semaphore *sem)
-{
- atomic_add(delta, (atomic_t *)(&sem->count));
-}
-
-/*
- * downgrade write lock to read lock
- */
-static inline void __downgrade_write(struct rw_semaphore *sem)
-{
- int tmp;
-
- smp_wmb();
- tmp = atomic_add_return(-RWSEM_WAITING_BIAS, (atomic_t *)(&sem->count));
- if (tmp < 0)
- rwsem_downgrade_wake(sem);
-}
-
-/*
- * implement exchange and add functionality
- */
-static inline int rwsem_atomic_update(int delta, struct rw_semaphore *sem)
-{
- smp_mb();
- return atomic_add_return(delta, (atomic_t *)(&sem->count));
-}
-
-static inline int rwsem_is_locked(struct rw_semaphore *sem)
-{
- return (sem->count != 0);
-}
-
-#endif /* _XTENSA_RWSEM_H */
diff --git a/include/asm-xtensa/scatterlist.h b/include/asm-xtensa/scatterlist.h
deleted file mode 100644
index 810080bb0a2b..000000000000
--- a/include/asm-xtensa/scatterlist.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * include/asm-xtensa/scatterlist.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SCATTERLIST_H
-#define _XTENSA_SCATTERLIST_H
-
-#include <asm/types.h>
-
-struct scatterlist {
-#ifdef CONFIG_DEBUG_SG
- unsigned long sg_magic;
-#endif
- unsigned long page_link;
- unsigned int offset;
- dma_addr_t dma_address;
- unsigned int length;
-};
-
-/*
- * These macros should be used after a pci_map_sg call has been done
- * to get bus addresses of each of the SG entries and their lengths.
- * You should only work with the number of sg entries pci_map_sg
- * returns, or alternatively stop on the first sg_dma_len(sg) which
- * is 0.
- */
-#define sg_dma_address(sg) ((sg)->dma_address)
-#define sg_dma_len(sg) ((sg)->length)
-
-
-#define ISA_DMA_THRESHOLD (~0UL)
-
-#endif /* _XTENSA_SCATTERLIST_H */
diff --git a/include/asm-xtensa/sections.h b/include/asm-xtensa/sections.h
deleted file mode 100644
index 40b5191b55a2..000000000000
--- a/include/asm-xtensa/sections.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/sections.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SECTIONS_H
-#define _XTENSA_SECTIONS_H
-
-#include <asm-generic/sections.h>
-
-#endif /* _XTENSA_SECTIONS_H */
diff --git a/include/asm-xtensa/segment.h b/include/asm-xtensa/segment.h
deleted file mode 100644
index a2eb547a1a75..000000000000
--- a/include/asm-xtensa/segment.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/segment.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SEGMENT_H
-#define _XTENSA_SEGMENT_H
-
-#include <asm/uaccess.h>
-
-#endif /* _XTENSA_SEGEMENT_H */
diff --git a/include/asm-xtensa/sembuf.h b/include/asm-xtensa/sembuf.h
deleted file mode 100644
index c15870493b33..000000000000
--- a/include/asm-xtensa/sembuf.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * include/asm-xtensa/sembuf.h
- *
- * The semid64_ds structure for Xtensa architecture.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- *
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- *
- */
-
-#ifndef _XTENSA_SEMBUF_H
-#define _XTENSA_SEMBUF_H
-
-#include <asm/byteorder.h>
-
-struct semid64_ds {
- struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
-#ifdef __XTENSA_EL__
- __kernel_time_t sem_otime; /* last semop time */
- unsigned long __unused1;
- __kernel_time_t sem_ctime; /* last change time */
- unsigned long __unused2;
-#else
- unsigned long __unused1;
- __kernel_time_t sem_otime; /* last semop time */
- unsigned long __unused2;
- __kernel_time_t sem_ctime; /* last change time */
-#endif
- unsigned long sem_nsems; /* no. of semaphores in array */
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* __ASM_XTENSA_SEMBUF_H */
diff --git a/include/asm-xtensa/serial.h b/include/asm-xtensa/serial.h
deleted file mode 100644
index ec04114fcf0b..000000000000
--- a/include/asm-xtensa/serial.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * include/asm-xtensa/serial.h
- *
- * Configuration details for 8250, 16450, 16550, etc. serial ports
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SERIAL_H
-#define _XTENSA_SERIAL_H
-
-#include <asm/platform/serial.h>
-
-#endif /* _XTENSA_SERIAL_H */
diff --git a/include/asm-xtensa/setup.h b/include/asm-xtensa/setup.h
deleted file mode 100644
index e3636520d8cc..000000000000
--- a/include/asm-xtensa/setup.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/setup.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SETUP_H
-#define _XTENSA_SETUP_H
-
-#define COMMAND_LINE_SIZE 256
-
-#endif
diff --git a/include/asm-xtensa/shmbuf.h b/include/asm-xtensa/shmbuf.h
deleted file mode 100644
index ad4b0121782c..000000000000
--- a/include/asm-xtensa/shmbuf.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * include/asm-xtensa/shmbuf.h
- *
- * The shmid64_ds structure for Xtensa architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SHMBUF_H
-#define _XTENSA_SHMBUF_H
-
-#if defined (__XTENSA_EL__)
-struct shmid64_ds {
- struct ipc64_perm shm_perm; /* operation perms */
- size_t shm_segsz; /* size of segment (bytes) */
- __kernel_time_t shm_atime; /* last attach time */
- unsigned long __unused1;
- __kernel_time_t shm_dtime; /* last detach time */
- unsigned long __unused2;
- __kernel_time_t shm_ctime; /* last change time */
- unsigned long __unused3;
- __kernel_pid_t shm_cpid; /* pid of creator */
- __kernel_pid_t shm_lpid; /* pid of last operator */
- unsigned long shm_nattch; /* no. of current attaches */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-#elif defined (__XTENSA_EB__)
-struct shmid64_ds {
- struct ipc64_perm shm_perm; /* operation perms */
- size_t shm_segsz; /* size of segment (bytes) */
- __kernel_time_t shm_atime; /* last attach time */
- unsigned long __unused1;
- __kernel_time_t shm_dtime; /* last detach time */
- unsigned long __unused2;
- __kernel_time_t shm_ctime; /* last change time */
- unsigned long __unused3;
- __kernel_pid_t shm_cpid; /* pid of creator */
- __kernel_pid_t shm_lpid; /* pid of last operator */
- unsigned long shm_nattch; /* no. of current attaches */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-#else
-# error endian order not defined
-#endif
-
-
-struct shminfo64 {
- unsigned long shmmax;
- unsigned long shmmin;
- unsigned long shmmni;
- unsigned long shmseg;
- unsigned long shmall;
- unsigned long __unused1;
- unsigned long __unused2;
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* _XTENSA_SHMBUF_H */
diff --git a/include/asm-xtensa/shmparam.h b/include/asm-xtensa/shmparam.h
deleted file mode 100644
index c8cc16c3da9e..000000000000
--- a/include/asm-xtensa/shmparam.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * include/asm-xtensa/shmparam.h
- *
- * This file is subject to the terms and conditions of the GNU General
- * Public License. See the file "COPYING" in the main directory of
- * this archive for more details.
- */
-
-#ifndef _XTENSA_SHMPARAM_H
-#define _XTENSA_SHMPARAM_H
-
-/*
- * Xtensa can have variable size caches, and if
- * the size of single way is larger than the page size,
- * then we have to start worrying about cache aliasing
- * problems.
- */
-
-#define SHMLBA ((PAGE_SIZE > DCACHE_WAY_SIZE)? PAGE_SIZE : DCACHE_WAY_SIZE)
-
-#endif /* _XTENSA_SHMPARAM_H */
diff --git a/include/asm-xtensa/sigcontext.h b/include/asm-xtensa/sigcontext.h
deleted file mode 100644
index 03383af8c3b7..000000000000
--- a/include/asm-xtensa/sigcontext.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * include/asm-xtensa/sigcontext.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SIGCONTEXT_H
-#define _XTENSA_SIGCONTEXT_H
-
-
-struct sigcontext {
- unsigned long sc_pc;
- unsigned long sc_ps;
- unsigned long sc_lbeg;
- unsigned long sc_lend;
- unsigned long sc_lcount;
- unsigned long sc_sar;
- unsigned long sc_acclo;
- unsigned long sc_acchi;
- unsigned long sc_a[16];
- void *sc_xtregs;
-};
-
-#endif /* _XTENSA_SIGCONTEXT_H */
diff --git a/include/asm-xtensa/siginfo.h b/include/asm-xtensa/siginfo.h
deleted file mode 100644
index 6916248295df..000000000000
--- a/include/asm-xtensa/siginfo.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/siginfo.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SIGINFO_H
-#define _XTENSA_SIGINFO_H
-
-#include <asm-generic/siginfo.h>
-
-#endif /* _XTENSA_SIGINFO_H */
diff --git a/include/asm-xtensa/signal.h b/include/asm-xtensa/signal.h
deleted file mode 100644
index 633ba73bc4d2..000000000000
--- a/include/asm-xtensa/signal.h
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * include/asm-xtensa/signal.h
- *
- * Swiped from SH.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SIGNAL_H
-#define _XTENSA_SIGNAL_H
-
-
-#define _NSIG 64
-#define _NSIG_BPW 32
-#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
-
-#ifndef __ASSEMBLY__
-
-#include <linux/types.h>
-
-/* Avoid too many header ordering problems. */
-struct siginfo;
-typedef unsigned long old_sigset_t; /* at least 32 bits */
-typedef struct {
- unsigned long sig[_NSIG_WORDS];
-} sigset_t;
-
-#endif
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/* #define SIGLOST 29 */
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#define SIGRTMAX (_NSIG-1)
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP 0x00000001
-#define SA_NOCLDWAIT 0x00000002 /* not supported yet */
-#define SA_SIGINFO 0x00000004
-#define SA_ONSTACK 0x08000000
-#define SA_RESTART 0x10000000
-#define SA_NODEFER 0x40000000
-#define SA_RESETHAND 0x80000000
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-
-#define SA_RESTORER 0x04000000
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
-
-#ifndef __ASSEMBLY__
-
-#define SIG_BLOCK 0 /* for blocking signals */
-#define SIG_UNBLOCK 1 /* for unblocking signals */
-#define SIG_SETMASK 2 /* for setting the signal mask */
-
-/* Type of a signal handler. */
-typedef void (*__sighandler_t)(int);
-
-#define SIG_DFL ((__sighandler_t)0) /* default signal handling */
-#define SIG_IGN ((__sighandler_t)1) /* ignore signal */
-#define SIG_ERR ((__sighandler_t)-1) /* error return from signal */
-
-#ifdef __KERNEL__
-struct old_sigaction {
- __sighandler_t sa_handler;
- old_sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-struct sigaction {
- __sighandler_t sa_handler;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
- sigset_t sa_mask; /* mask last for extensibility */
-};
-
-struct k_sigaction {
- struct sigaction sa;
-};
-
-#else
-
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-struct sigaction {
- union {
- __sighandler_t _sa_handler;
- void (*_sa_sigaction)(int, struct siginfo *, void *);
- } _u;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-#define sa_handler _u._sa_handler
-#define sa_sigaction _u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-typedef struct sigaltstack {
- void *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
-#include <asm/sigcontext.h>
-#define ptrace_signal_deliver(regs, cookie) do { } while (0)
-
-#endif /* __KERNEL__ */
-#endif /* __ASSEMBLY__ */
-#endif /* _XTENSA_SIGNAL_H */
diff --git a/include/asm-xtensa/smp.h b/include/asm-xtensa/smp.h
deleted file mode 100644
index 83c569e3bdbd..000000000000
--- a/include/asm-xtensa/smp.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * include/asm-xtensa/smp.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SMP_H
-#define _XTENSA_SMP_H
-
-extern struct xtensa_cpuinfo boot_cpu_data;
-
-#define cpu_data (&boot_cpu_data)
-#define current_cpu_data boot_cpu_data
-
-struct xtensa_cpuinfo {
- unsigned long *pgd_cache;
- unsigned long *pte_cache;
- unsigned long pgtable_cache_sz;
-};
-
-#define cpu_logical_map(cpu) (cpu)
-
-#endif /* _XTENSA_SMP_H */
diff --git a/include/asm-xtensa/socket.h b/include/asm-xtensa/socket.h
deleted file mode 100644
index 6100682b1da2..000000000000
--- a/include/asm-xtensa/socket.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * include/asm-xtensa/socket.h
- *
- * Copied from i386.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-
-#ifndef _XTENSA_SOCKET_H
-#define _XTENSA_SOCKET_H
-
-#include <asm/sockios.h>
-
-/* For setsockoptions(2) */
-#define SOL_SOCKET 1
-
-#define SO_DEBUG 1
-#define SO_REUSEADDR 2
-#define SO_TYPE 3
-#define SO_ERROR 4
-#define SO_DONTROUTE 5
-#define SO_BROADCAST 6
-#define SO_SNDBUF 7
-#define SO_RCVBUF 8
-#define SO_SNDBUFFORCE 32
-#define SO_RCVBUFFORCE 33
-#define SO_KEEPALIVE 9
-#define SO_OOBINLINE 10
-#define SO_NO_CHECK 11
-#define SO_PRIORITY 12
-#define SO_LINGER 13
-#define SO_BSDCOMPAT 14
-/* To add :#define SO_REUSEPORT 15 */
-#define SO_PASSCRED 16
-#define SO_PEERCRED 17
-#define SO_RCVLOWAT 18
-#define SO_SNDLOWAT 19
-#define SO_RCVTIMEO 20
-#define SO_SNDTIMEO 21
-
-/* Security levels - as per NRL IPv6 - don't actually do anything */
-
-#define SO_SECURITY_AUTHENTICATION 22
-#define SO_SECURITY_ENCRYPTION_TRANSPORT 23
-#define SO_SECURITY_ENCRYPTION_NETWORK 24
-
-#define SO_BINDTODEVICE 25
-
-/* Socket filtering */
-
-#define SO_ATTACH_FILTER 26
-#define SO_DETACH_FILTER 27
-
-#define SO_PEERNAME 28
-#define SO_TIMESTAMP 29
-#define SCM_TIMESTAMP SO_TIMESTAMP
-
-#define SO_ACCEPTCONN 30
-#define SO_PEERSEC 31
-#define SO_PASSSEC 34
-#define SO_TIMESTAMPNS 35
-#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
-
-#define SO_MARK 36
-
-#endif /* _XTENSA_SOCKET_H */
diff --git a/include/asm-xtensa/sockios.h b/include/asm-xtensa/sockios.h
deleted file mode 100644
index efe0af379f01..000000000000
--- a/include/asm-xtensa/sockios.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * include/asm-xtensa/sockios.h
- *
- * Socket-level I/O control calls. Copied from MIPS.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1995 by Ralf Baechle
- * Copyright (C) 2001 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SOCKIOS_H
-#define _XTENSA_SOCKIOS_H
-
-#include <asm/ioctl.h>
-
-/* Socket-level I/O control calls. */
-
-#define FIOGETOWN _IOR('f', 123, int)
-#define FIOSETOWN _IOW('f', 124, int)
-
-#define SIOCATMARK _IOR('s', 7, int)
-#define SIOCSPGRP _IOW('s', 8, pid_t)
-#define SIOCGPGRP _IOR('s', 9, pid_t)
-
-#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
-#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
-
-#endif /* _XTENSA_SOCKIOS_H */
diff --git a/include/asm-xtensa/spinlock.h b/include/asm-xtensa/spinlock.h
deleted file mode 100644
index 8ff23649581b..000000000000
--- a/include/asm-xtensa/spinlock.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/spinlock.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SPINLOCK_H
-#define _XTENSA_SPINLOCK_H
-
-#include <linux/spinlock.h>
-
-#endif /* _XTENSA_SPINLOCK_H */
diff --git a/include/asm-xtensa/stat.h b/include/asm-xtensa/stat.h
deleted file mode 100644
index c4992038cee0..000000000000
--- a/include/asm-xtensa/stat.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * include/asm-xtensa/stat.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_STAT_H
-#define _XTENSA_STAT_H
-
-#define STAT_HAVE_NSEC 1
-
-struct stat {
- unsigned long st_dev;
- unsigned long st_ino;
- unsigned int st_mode;
- unsigned int st_nlink;
- unsigned int st_uid;
- unsigned int st_gid;
- unsigned long st_rdev;
- long st_size;
- unsigned long st_blksize;
- unsigned long st_blocks;
- unsigned long st_atime;
- unsigned long st_atime_nsec;
- unsigned long st_mtime;
- unsigned long st_mtime_nsec;
- unsigned long st_ctime;
- unsigned long st_ctime_nsec;
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-struct stat64 {
- unsigned long long st_dev; /* Device */
- unsigned long long st_ino; /* File serial number */
- unsigned int st_mode; /* File mode. */
- unsigned int st_nlink; /* Link count. */
- unsigned int st_uid; /* User ID of the file's owner. */
- unsigned int st_gid; /* Group ID of the file's group. */
- unsigned long long st_rdev; /* Device number, if device. */
- long long st_size; /* Size of file, in bytes. */
- unsigned long st_blksize; /* Optimal block size for I/O. */
- unsigned long __unused2;
- unsigned long long st_blocks; /* Number 512-byte blocks allocated. */
- unsigned long st_atime; /* Time of last access. */
- unsigned long st_atime_nsec;
- unsigned long st_mtime; /* Time of last modification. */
- unsigned long st_mtime_nsec;
- unsigned long st_ctime; /* Time of last status change. */
- unsigned long st_ctime_nsec;
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-#endif /* _XTENSA_STAT_H */
diff --git a/include/asm-xtensa/statfs.h b/include/asm-xtensa/statfs.h
deleted file mode 100644
index 9c3d1a213136..000000000000
--- a/include/asm-xtensa/statfs.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * include/asm-xtensa/statfs.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_STATFS_H
-#define _XTENSA_STATFS_H
-
-#include <asm-generic/statfs.h>
-
-#endif /* _XTENSA_STATFS_H */
-
diff --git a/include/asm-xtensa/string.h b/include/asm-xtensa/string.h
deleted file mode 100644
index 5fb8c27cbef5..000000000000
--- a/include/asm-xtensa/string.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * include/asm-xtensa/string.h
- *
- * These trivial string functions are considered part of the public domain.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-/* We should optimize these. See arch/xtensa/lib/strncpy_user.S */
-
-#ifndef _XTENSA_STRING_H
-#define _XTENSA_STRING_H
-
-#define __HAVE_ARCH_STRCPY
-static inline char *strcpy(char *__dest, const char *__src)
-{
- register char *__xdest = __dest;
- unsigned long __dummy;
-
- __asm__ __volatile__("1:\n\t"
- "l8ui %2, %1, 0\n\t"
- "s8i %2, %0, 0\n\t"
- "addi %1, %1, 1\n\t"
- "addi %0, %0, 1\n\t"
- "bnez %2, 1b\n\t"
- : "=r" (__dest), "=r" (__src), "=&r" (__dummy)
- : "0" (__dest), "1" (__src)
- : "memory");
-
- return __xdest;
-}
-
-#define __HAVE_ARCH_STRNCPY
-static inline char *strncpy(char *__dest, const char *__src, size_t __n)
-{
- register char *__xdest = __dest;
- unsigned long __dummy;
-
- if (__n == 0)
- return __xdest;
-
- __asm__ __volatile__(
- "1:\n\t"
- "l8ui %2, %1, 0\n\t"
- "s8i %2, %0, 0\n\t"
- "addi %1, %1, 1\n\t"
- "addi %0, %0, 1\n\t"
- "beqz %2, 2f\n\t"
- "bne %1, %5, 1b\n"
- "2:"
- : "=r" (__dest), "=r" (__src), "=&r" (__dummy)
- : "0" (__dest), "1" (__src), "r" (__src+__n)
- : "memory");
-
- return __xdest;
-}
-
-#define __HAVE_ARCH_STRCMP
-static inline int strcmp(const char *__cs, const char *__ct)
-{
- register int __res;
- unsigned long __dummy;
-
- __asm__ __volatile__(
- "1:\n\t"
- "l8ui %3, %1, 0\n\t"
- "addi %1, %1, 1\n\t"
- "l8ui %2, %0, 0\n\t"
- "addi %0, %0, 1\n\t"
- "beqz %2, 2f\n\t"
- "beq %2, %3, 1b\n"
- "2:\n\t"
- "sub %2, %3, %2"
- : "=r" (__cs), "=r" (__ct), "=&r" (__res), "=&r" (__dummy)
- : "0" (__cs), "1" (__ct));
-
- return __res;
-}
-
-#define __HAVE_ARCH_STRNCMP
-static inline int strncmp(const char *__cs, const char *__ct, size_t __n)
-{
- register int __res;
- unsigned long __dummy;
-
- __asm__ __volatile__(
- "mov %2, %3\n"
- "1:\n\t"
- "beq %0, %6, 2f\n\t"
- "l8ui %3, %1, 0\n\t"
- "addi %1, %1, 1\n\t"
- "l8ui %2, %0, 0\n\t"
- "addi %0, %0, 1\n\t"
- "beqz %2, 2f\n\t"
- "beqz %3, 2f\n\t"
- "beq %2, %3, 1b\n"
- "2:\n\t"
- "sub %2, %3, %2"
- : "=r" (__cs), "=r" (__ct), "=&r" (__res), "=&r" (__dummy)
- : "0" (__cs), "1" (__ct), "r" (__cs+__n));
-
- return __res;
-}
-
-#define __HAVE_ARCH_MEMSET
-extern void *memset(void *__s, int __c, size_t __count);
-
-#define __HAVE_ARCH_MEMCPY
-extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
-
-#define __HAVE_ARCH_MEMMOVE
-extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
-
-/* Don't build bcopy at all ... */
-#define __HAVE_ARCH_BCOPY
-
-#define __HAVE_ARCH_MEMSCAN
-#define memscan memchr
-
-#endif /* _XTENSA_STRING_H */
diff --git a/include/asm-xtensa/syscall.h b/include/asm-xtensa/syscall.h
deleted file mode 100644
index 05cebf8f62b1..000000000000
--- a/include/asm-xtensa/syscall.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * include/asm-xtensa/syscall.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2007 Tensilica Inc.
- */
-
-struct pt_regs;
-struct sigaction;
-asmlinkage long xtensa_execve(char*, char**, char**, struct pt_regs*);
-asmlinkage long xtensa_clone(unsigned long, unsigned long, struct pt_regs*);
-asmlinkage long xtensa_pipe(int __user *);
-asmlinkage long xtensa_mmap2(unsigned long, unsigned long, unsigned long,
- unsigned long, unsigned long, unsigned long);
-asmlinkage long xtensa_ptrace(long, long, long, long);
-asmlinkage long xtensa_sigreturn(struct pt_regs*);
-asmlinkage long xtensa_rt_sigreturn(struct pt_regs*);
-asmlinkage long xtensa_sigsuspend(struct pt_regs*);
-asmlinkage long xtensa_rt_sigsuspend(struct pt_regs*);
-asmlinkage long xtensa_sigaction(int, const struct old_sigaction*,
- struct old_sigaction*);
-asmlinkage long xtensa_sigaltstack(struct pt_regs *regs);
-asmlinkage long sys_rt_sigaction(int,
- const struct sigaction __user *,
- struct sigaction __user *,
- size_t);
-asmlinkage long xtensa_shmat(int, char __user *, int);
-asmlinkage long xtensa_fadvise64_64(int, int,
- unsigned long long, unsigned long long);
-
-/* Should probably move to linux/syscalls.h */
-struct pollfd;
-asmlinkage long sys_pselect6(int n, fd_set __user *inp, fd_set __user *outp,
- fd_set __user *exp, struct timespec __user *tsp, void __user *sig);
-asmlinkage long sys_ppoll(struct pollfd __user *ufds, unsigned int nfds,
- struct timespec __user *tsp, const sigset_t __user *sigmask,
- size_t sigsetsize);
-
-
diff --git a/include/asm-xtensa/system.h b/include/asm-xtensa/system.h
deleted file mode 100644
index 62b1e8f3c13c..000000000000
--- a/include/asm-xtensa/system.h
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * include/asm-xtensa/system.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_SYSTEM_H
-#define _XTENSA_SYSTEM_H
-
-#include <linux/stringify.h>
-
-#include <asm/processor.h>
-
-/* interrupt control */
-
-#define local_save_flags(x) \
- __asm__ __volatile__ ("rsr %0,"__stringify(PS) : "=a" (x));
-#define local_irq_restore(x) do { \
- __asm__ __volatile__ ("wsr %0, "__stringify(PS)" ; rsync" \
- :: "a" (x) : "memory"); } while(0);
-#define local_irq_save(x) do { \
- __asm__ __volatile__ ("rsil %0, "__stringify(LOCKLEVEL) \
- : "=a" (x) :: "memory");} while(0);
-
-static inline void local_irq_disable(void)
-{
- unsigned long flags;
- __asm__ __volatile__ ("rsil %0, "__stringify(LOCKLEVEL)
- : "=a" (flags) :: "memory");
-}
-static inline void local_irq_enable(void)
-{
- unsigned long flags;
- __asm__ __volatile__ ("rsil %0, 0" : "=a" (flags) :: "memory");
-
-}
-
-static inline int irqs_disabled(void)
-{
- unsigned long flags;
- local_save_flags(flags);
- return flags & 0xf;
-}
-
-
-#define smp_read_barrier_depends() do { } while(0)
-#define read_barrier_depends() do { } while(0)
-
-#define mb() barrier()
-#define rmb() mb()
-#define wmb() mb()
-
-#ifdef CONFIG_SMP
-#error smp_* not defined
-#else
-#define smp_mb() barrier()
-#define smp_rmb() barrier()
-#define smp_wmb() barrier()
-#endif
-
-#define set_mb(var, value) do { var = value; mb(); } while (0)
-
-#if !defined (__ASSEMBLY__)
-
-/* * switch_to(n) should switch tasks to task nr n, first
- * checking that n isn't the current task, in which case it does nothing.
- */
-extern void *_switch_to(void *last, void *next);
-
-#endif /* __ASSEMBLY__ */
-
-#define switch_to(prev,next,last) \
-do { \
- (last) = _switch_to(prev, next); \
-} while(0)
-
-/*
- * cmpxchg
- */
-
-static inline unsigned long
-__cmpxchg_u32(volatile int *p, int old, int new)
-{
- __asm__ __volatile__("rsil a15, "__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %1, 0 \n\t"
- "bne %0, %2, 1f \n\t"
- "s32i %3, %1, 0 \n\t"
- "1: \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n\t"
- : "=&a" (old)
- : "a" (p), "a" (old), "r" (new)
- : "a15", "memory");
- return old;
-}
-/* This function doesn't exist, so you'll get a linker error
- * if something tries to do an invalid cmpxchg(). */
-
-extern void __cmpxchg_called_with_bad_pointer(void);
-
-static __inline__ unsigned long
-__cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, int size)
-{
- switch (size) {
- case 4: return __cmpxchg_u32(ptr, old, new);
- default: __cmpxchg_called_with_bad_pointer();
- return old;
- }
-}
-
-#define cmpxchg(ptr,o,n) \
- ({ __typeof__(*(ptr)) _o_ = (o); \
- __typeof__(*(ptr)) _n_ = (n); \
- (__typeof__(*(ptr))) __cmpxchg((ptr), (unsigned long)_o_, \
- (unsigned long)_n_, sizeof (*(ptr))); \
- })
-
-#include <asm-generic/cmpxchg-local.h>
-
-static inline unsigned long __cmpxchg_local(volatile void *ptr,
- unsigned long old,
- unsigned long new, int size)
-{
- switch (size) {
- case 4:
- return __cmpxchg_u32(ptr, old, new);
- default:
- return __cmpxchg_local_generic(ptr, old, new, size);
- }
-
- return old;
-}
-
-/*
- * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
- * them available.
- */
-#define cmpxchg_local(ptr, o, n) \
- ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\
- (unsigned long)(n), sizeof(*(ptr))))
-#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
-
-/*
- * xchg_u32
- *
- * Note that a15 is used here because the register allocation
- * done by the compiler is not guaranteed and a window overflow
- * may not occur between the rsil and wsr instructions. By using
- * a15 in the rsil, the machine is guaranteed to be in a state
- * where no register reference will cause an overflow.
- */
-
-static inline unsigned long xchg_u32(volatile int * m, unsigned long val)
-{
- unsigned long tmp;
- __asm__ __volatile__("rsil a15, "__stringify(LOCKLEVEL)"\n\t"
- "l32i %0, %1, 0 \n\t"
- "s32i %2, %1, 0 \n\t"
- "wsr a15, "__stringify(PS)" \n\t"
- "rsync \n\t"
- : "=&a" (tmp)
- : "a" (m), "a" (val)
- : "a15", "memory");
- return tmp;
-}
-
-#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
-
-/*
- * This only works if the compiler isn't horribly bad at optimizing.
- * gcc-2.5.8 reportedly can't handle this, but I define that one to
- * be dead anyway.
- */
-
-extern void __xchg_called_with_bad_pointer(void);
-
-static __inline__ unsigned long
-__xchg(unsigned long x, volatile void * ptr, int size)
-{
- switch (size) {
- case 4:
- return xchg_u32(ptr, x);
- }
- __xchg_called_with_bad_pointer();
- return x;
-}
-
-extern void set_except_vector(int n, void *addr);
-
-static inline void spill_registers(void)
-{
- unsigned int a0, ps;
-
- __asm__ __volatile__ (
- "movi a14," __stringify (PS_EXCM_BIT) " | 1\n\t"
- "mov a12, a0\n\t"
- "rsr a13," __stringify(SAR) "\n\t"
- "xsr a14," __stringify(PS) "\n\t"
- "movi a0, _spill_registers\n\t"
- "rsync\n\t"
- "callx0 a0\n\t"
- "mov a0, a12\n\t"
- "wsr a13," __stringify(SAR) "\n\t"
- "wsr a14," __stringify(PS) "\n\t"
- :: "a" (&a0), "a" (&ps)
- : "a2", "a3", "a4", "a7", "a11", "a12", "a13", "a14", "a15", "memory");
-}
-
-#define arch_align_stack(x) (x)
-
-#endif /* _XTENSA_SYSTEM_H */
diff --git a/include/asm-xtensa/termbits.h b/include/asm-xtensa/termbits.h
deleted file mode 100644
index 85aa6a3c0b6e..000000000000
--- a/include/asm-xtensa/termbits.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * include/asm-xtensa/termbits.h
- *
- * Copied from SH.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_TERMBITS_H
-#define _XTENSA_TERMBITS_H
-
-
-#include <linux/posix_types.h>
-
-typedef unsigned char cc_t;
-typedef unsigned int speed_t;
-typedef unsigned int tcflag_t;
-
-#define NCCS 19
-struct termios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
-};
-
-struct termios2 {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-struct ktermios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-/* c_cc characters */
-
-#define VINTR 0
-#define VQUIT 1
-#define VERASE 2
-#define VKILL 3
-#define VEOF 4
-#define VTIME 5
-#define VMIN 6
-#define VSWTC 7
-#define VSTART 8
-#define VSTOP 9
-#define VSUSP 10
-#define VEOL 11
-#define VREPRINT 12
-#define VDISCARD 13
-#define VWERASE 14
-#define VLNEXT 15
-#define VEOL2 16
-
-/* c_iflag bits */
-
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IUCLC 0001000
-#define IXON 0002000
-#define IXANY 0004000
-#define IXOFF 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-
-#define OPOST 0000001
-#define OLCUC 0000002
-#define ONLCR 0000004
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-#define OFILL 0000100
-#define OFDEL 0000200
-#define NLDLY 0000400
-#define NL0 0000000
-#define NL1 0000400
-#define CRDLY 0003000
-#define CR0 0000000
-#define CR1 0001000
-#define CR2 0002000
-#define CR3 0003000
-#define TABDLY 0014000
-#define TAB0 0000000
-#define TAB1 0004000
-#define TAB2 0010000
-#define TAB3 0014000
-#define XTABS 0014000
-#define BSDLY 0020000
-#define BS0 0000000
-#define BS1 0020000
-#define VTDLY 0040000
-#define VT0 0000000
-#define VT1 0040000
-#define FFDLY 0100000
-#define FF0 0000000
-#define FF1 0100000
-
-/* c_cflag bit meaning */
-
-#define CBAUD 0010017
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CSIZE 0000060
-#define CS5 0000000
-#define CS6 0000020
-#define CS7 0000040
-#define CS8 0000060
-#define CSTOPB 0000100
-#define CREAD 0000200
-#define PARENB 0000400
-#define PARODD 0001000
-#define HUPCL 0002000
-#define CLOCAL 0004000
-#define CBAUDEX 0010000
-#define BOTHER 0010000
-#define B57600 0010001
-#define B115200 0010002
-#define B230400 0010003
-#define B460800 0010004
-#define B500000 0010005
-#define B576000 0010006
-#define B921600 0010007
-#define B1000000 0010010
-#define B1152000 0010011
-#define B1500000 0010012
-#define B2000000 0010013
-#define B2500000 0010014
-#define B3000000 0010015
-#define B3500000 0010016
-#define B4000000 0010017
-#define CIBAUD 002003600000 /* input baud rate */
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */
-
-/* c_lflag bits */
-
-#define ISIG 0000001
-#define ICANON 0000002
-#define XCASE 0000004
-#define ECHO 0000010
-#define ECHOE 0000020
-#define ECHOK 0000040
-#define ECHONL 0000100
-#define NOFLSH 0000200
-#define TOSTOP 0000400
-#define ECHOCTL 0001000
-#define ECHOPRT 0002000
-#define ECHOKE 0004000
-#define FLUSHO 0010000
-#define PENDIN 0040000
-#define IEXTEN 0100000
-
-/* tcflow() and TCXONC use these */
-
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* tcflush() and TCFLSH use these */
-
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* tcsetattr uses these */
-
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-#endif /* _XTENSA_TERMBITS_H */
diff --git a/include/asm-xtensa/termios.h b/include/asm-xtensa/termios.h
deleted file mode 100644
index 4673f42f88a7..000000000000
--- a/include/asm-xtensa/termios.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * include/asm-xtensa/termios.h
- *
- * Copied from SH.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_TERMIOS_H
-#define _XTENSA_TERMIOS_H
-
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* Modem lines */
-
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
-
-/* intr=^C quit=^\ erase=del kill=^U
- eof=^D vtime=\0 vmin=\1 sxtc=\0
- start=^Q stop=^S susp=^Z eol=\0
- reprint=^R discard=^U werase=^W lnext=^V
- eol2=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-
-#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
- unsigned short __tmp; \
- get_user(__tmp,&(termio)->x); \
- *(unsigned short *) &(termios)->x = __tmp; \
-}
-
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
- SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
- copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-})
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-
-#define kernel_termios_to_user_termio(termio, termios) \
-({ \
- put_user((termios)->c_iflag, &(termio)->c_iflag); \
- put_user((termios)->c_oflag, &(termio)->c_oflag); \
- put_user((termios)->c_cflag, &(termio)->c_cflag); \
- put_user((termios)->c_lflag, &(termio)->c_lflag); \
- put_user((termios)->c_line, &(termio)->c_line); \
- copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
-})
-
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
-#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-
-#endif /* __KERNEL__ */
-
-#endif /* _XTENSA_TERMIOS_H */
diff --git a/include/asm-xtensa/thread_info.h b/include/asm-xtensa/thread_info.h
deleted file mode 100644
index 0f4fe1faf9ba..000000000000
--- a/include/asm-xtensa/thread_info.h
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * include/asm-xtensa/thread_info.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_THREAD_INFO_H
-#define _XTENSA_THREAD_INFO_H
-
-#ifdef __KERNEL__
-
-#ifndef __ASSEMBLY__
-# include <asm/processor.h>
-#endif
-
-/*
- * low level task data that entry.S needs immediate access to
- * - this struct should fit entirely inside of one cache line
- * - this struct shares the supervisor stack pages
- * - if the contents of this structure are changed, the assembly constants
- * must also be changed
- */
-
-#ifndef __ASSEMBLY__
-
-#if XTENSA_HAVE_COPROCESSORS
-
-typedef struct xtregs_coprocessor {
- xtregs_cp0_t cp0;
- xtregs_cp1_t cp1;
- xtregs_cp2_t cp2;
- xtregs_cp3_t cp3;
- xtregs_cp4_t cp4;
- xtregs_cp5_t cp5;
- xtregs_cp6_t cp6;
- xtregs_cp7_t cp7;
-} xtregs_coprocessor_t;
-
-#endif
-
-struct thread_info {
- struct task_struct *task; /* main task structure */
- struct exec_domain *exec_domain; /* execution domain */
- unsigned long flags; /* low level flags */
- unsigned long status; /* thread-synchronous flags */
- __u32 cpu; /* current CPU */
- __s32 preempt_count; /* 0 => preemptable,< 0 => BUG*/
-
- mm_segment_t addr_limit; /* thread address space */
- struct restart_block restart_block;
-
- unsigned long cpenable;
-
- /* Allocate storage for extra user states and coprocessor states. */
-#if XTENSA_HAVE_COPROCESSORS
- xtregs_coprocessor_t xtregs_cp;
-#endif
- xtregs_user_t xtregs_user;
-};
-
-#else /* !__ASSEMBLY__ */
-
-/* offsets into the thread_info struct for assembly code access */
-#define TI_TASK 0x00000000
-#define TI_EXEC_DOMAIN 0x00000004
-#define TI_FLAGS 0x00000008
-#define TI_STATUS 0x0000000C
-#define TI_CPU 0x00000010
-#define TI_PRE_COUNT 0x00000014
-#define TI_ADDR_LIMIT 0x00000018
-#define TI_RESTART_BLOCK 0x000001C
-
-#endif
-
-#define PREEMPT_ACTIVE 0x10000000
-
-/*
- * macros/functions for gaining access to the thread information structure
- *
- * preempt_count needs to be 1 initially, until the scheduler is functional.
- */
-
-#ifndef __ASSEMBLY__
-
-#define INIT_THREAD_INFO(tsk) \
-{ \
- .task = &tsk, \
- .exec_domain = &default_exec_domain, \
- .flags = 0, \
- .cpu = 0, \
- .preempt_count = 1, \
- .addr_limit = KERNEL_DS, \
- .restart_block = { \
- .fn = do_no_restart_syscall, \
- }, \
-}
-
-#define init_thread_info (init_thread_union.thread_info)
-#define init_stack (init_thread_union.stack)
-
-/* how to get the thread information struct from C */
-static inline struct thread_info *current_thread_info(void)
-{
- struct thread_info *ti;
- __asm__("extui %0,a1,0,13\n\t"
- "xor %0, a1, %0" : "=&r" (ti) : );
- return ti;
-}
-
-#else /* !__ASSEMBLY__ */
-
-/* how to get the thread information struct from ASM */
-#define GET_THREAD_INFO(reg,sp) \
- extui reg, sp, 0, 13; \
- xor reg, sp, reg
-#endif
-
-
-/*
- * thread information flags
- * - these are process state flags that various assembly files may need to access
- * - pending work-to-be-done flags are in LSW
- * - other flags in MSW
- */
-#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
-#define TIF_SIGPENDING 1 /* signal pending */
-#define TIF_NEED_RESCHED 2 /* rescheduling necessary */
-#define TIF_SINGLESTEP 3 /* restore singlestep on return to user mode */
-#define TIF_IRET 4 /* return with iret */
-#define TIF_MEMDIE 5
-#define TIF_RESTORE_SIGMASK 6 /* restore signal mask in do_signal() */
-#define TIF_POLLING_NRFLAG 16 /* true if poll_idle() is polling TIF_NEED_RESCHED */
-#define TIF_FREEZE 17 /* is freezing for suspend */
-
-#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
-#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
-#define _TIF_SINGLESTEP (1<<TIF_SINGLESTEP)
-#define _TIF_IRET (1<<TIF_IRET)
-#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG)
-#define _TIF_RESTORE_SIGMASK (1<<TIF_RESTORE_SIGMASK)
-#define _TIF_FREEZE (1<<TIF_FREEZE)
-
-#define _TIF_WORK_MASK 0x0000FFFE /* work to do on interrupt/exception return */
-#define _TIF_ALLWORK_MASK 0x0000FFFF /* work to do on any return to u-space */
-
-/*
- * Thread-synchronous status.
- *
- * This is different from the flags in that nobody else
- * ever touches our thread-synchronous status, so we don't
- * have to worry about atomic accesses.
- */
-#define TS_USEDFPU 0x0001 /* FPU was used by this task this quantum (SMP) */
-
-#define THREAD_SIZE 8192 //(2*PAGE_SIZE)
-#define THREAD_SIZE_ORDER 1
-
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_THREAD_INFO */
diff --git a/include/asm-xtensa/timex.h b/include/asm-xtensa/timex.h
deleted file mode 100644
index b83a8181d448..000000000000
--- a/include/asm-xtensa/timex.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * include/asm-xtensa/timex.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_TIMEX_H
-#define _XTENSA_TIMEX_H
-
-#ifdef __KERNEL__
-
-#include <asm/processor.h>
-#include <linux/stringify.h>
-
-#define _INTLEVEL(x) XCHAL_INT ## x ## _LEVEL
-#define INTLEVEL(x) _INTLEVEL(x)
-
-#if INTLEVEL(XCHAL_TIMER0_INTERRUPT) == 1
-# define LINUX_TIMER 0
-# define LINUX_TIMER_INT XCHAL_TIMER0_INTERRUPT
-#elif INTLEVEL(XCHAL_TIMER1_INTERRUPT) == 1
-# define LINUX_TIMER 1
-# define LINUX_TIMER_INT XCHAL_TIMER1_INTERRUPT
-#elif INTLEVEL(XCHAL_TIMER2_INTERRUPT) == 1
-# define LINUX_TIMER 2
-# define LINUX_TIMER_INT XCHAL_TIMER2_INTERRUPT
-#else
-# error "Bad timer number for Linux configurations!"
-#endif
-
-#define LINUX_TIMER_MASK (1L << LINUX_TIMER_INT)
-
-#define CLOCK_TICK_RATE 1193180 /* (everyone is using this value) */
-#define CLOCK_TICK_FACTOR 20 /* Factor of both 10^6 and CLOCK_TICK_RATE */
-
-#ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT
-extern unsigned long ccount_per_jiffy;
-extern unsigned long ccount_nsec;
-#define CCOUNT_PER_JIFFY ccount_per_jiffy
-#define NSEC_PER_CCOUNT ccount_nsec
-#else
-#define CCOUNT_PER_JIFFY (CONFIG_XTENSA_CPU_CLOCK*(1000000UL/HZ))
-#define NSEC_PER_CCOUNT (1000UL / CONFIG_XTENSA_CPU_CLOCK)
-#endif
-
-
-typedef unsigned long long cycles_t;
-
-/*
- * Only used for SMP.
- */
-
-extern cycles_t cacheflush_time;
-
-#define get_cycles() (0)
-
-
-/*
- * Register access.
- */
-
-#define WSR_CCOUNT(r) asm volatile ("wsr %0,"__stringify(CCOUNT) :: "a" (r))
-#define RSR_CCOUNT(r) asm volatile ("rsr %0,"__stringify(CCOUNT) : "=a" (r))
-#define WSR_CCOMPARE(x,r) asm volatile ("wsr %0,"__stringify(CCOMPARE)"+"__stringify(x) :: "a"(r))
-#define RSR_CCOMPARE(x,r) asm volatile ("rsr %0,"__stringify(CCOMPARE)"+"__stringify(x) : "=a"(r))
-
-static inline unsigned long get_ccount (void)
-{
- unsigned long ccount;
- RSR_CCOUNT(ccount);
- return ccount;
-}
-
-static inline void set_ccount (unsigned long ccount)
-{
- WSR_CCOUNT(ccount);
-}
-
-static inline unsigned long get_linux_timer (void)
-{
- unsigned ccompare;
- RSR_CCOMPARE(LINUX_TIMER, ccompare);
- return ccompare;
-}
-
-static inline void set_linux_timer (unsigned long ccompare)
-{
- WSR_CCOMPARE(LINUX_TIMER, ccompare);
-}
-
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_TIMEX_H */
diff --git a/include/asm-xtensa/tlb.h b/include/asm-xtensa/tlb.h
deleted file mode 100644
index 31c220faca02..000000000000
--- a/include/asm-xtensa/tlb.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * include/asm-xtensa/tlb.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_TLB_H
-#define _XTENSA_TLB_H
-
-#include <asm/cache.h>
-#include <asm/page.h>
-
-#if (DCACHE_WAY_SIZE <= PAGE_SIZE)
-
-/* Note, read http://lkml.org/lkml/2004/1/15/6 */
-
-# define tlb_start_vma(tlb,vma) do { } while (0)
-# define tlb_end_vma(tlb,vma) do { } while (0)
-
-#else
-
-# define tlb_start_vma(tlb, vma) \
- do { \
- if (!tlb->fullmm) \
- flush_cache_range(vma, vma->vm_start, vma->vm_end); \
- } while(0)
-
-# define tlb_end_vma(tlb, vma) \
- do { \
- if (!tlb->fullmm) \
- flush_tlb_range(vma, vma->vm_start, vma->vm_end); \
- } while(0)
-
-#endif
-
-#define __tlb_remove_tlb_entry(tlb,pte,addr) do { } while (0)
-#define tlb_flush(tlb) flush_tlb_mm((tlb)->mm)
-
-#include <asm-generic/tlb.h>
-
-#define __pte_free_tlb(tlb, pte) pte_free((tlb)->mm, pte)
-
-#endif /* _XTENSA_TLB_H */
diff --git a/include/asm-xtensa/tlbflush.h b/include/asm-xtensa/tlbflush.h
deleted file mode 100644
index 46d240074f74..000000000000
--- a/include/asm-xtensa/tlbflush.h
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * include/asm-xtensa/tlbflush.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_TLBFLUSH_H
-#define _XTENSA_TLBFLUSH_H
-
-#ifdef __KERNEL__
-
-#include <linux/stringify.h>
-#include <asm/processor.h>
-
-#define DTLB_WAY_PGD 7
-
-#define ITLB_ARF_WAYS 4
-#define DTLB_ARF_WAYS 4
-
-#define ITLB_HIT_BIT 3
-#define DTLB_HIT_BIT 4
-
-#ifndef __ASSEMBLY__
-
-/* TLB flushing:
- *
- * - flush_tlb_all() flushes all processes TLB entries
- * - flush_tlb_mm(mm) flushes the specified mm context TLB entries
- * - flush_tlb_page(mm, vmaddr) flushes a single page
- * - flush_tlb_range(mm, start, end) flushes a range of pages
- */
-
-extern void flush_tlb_all(void);
-extern void flush_tlb_mm(struct mm_struct*);
-extern void flush_tlb_page(struct vm_area_struct*,unsigned long);
-extern void flush_tlb_range(struct vm_area_struct*,unsigned long,unsigned long);
-
-#define flush_tlb_kernel_range(start,end) flush_tlb_all()
-
-/* TLB operations. */
-
-static inline unsigned long itlb_probe(unsigned long addr)
-{
- unsigned long tmp;
- __asm__ __volatile__("pitlb %0, %1\n\t" : "=a" (tmp) : "a" (addr));
- return tmp;
-}
-
-static inline unsigned long dtlb_probe(unsigned long addr)
-{
- unsigned long tmp;
- __asm__ __volatile__("pdtlb %0, %1\n\t" : "=a" (tmp) : "a" (addr));
- return tmp;
-}
-
-static inline void invalidate_itlb_entry (unsigned long probe)
-{
- __asm__ __volatile__("iitlb %0; isync\n\t" : : "a" (probe));
-}
-
-static inline void invalidate_dtlb_entry (unsigned long probe)
-{
- __asm__ __volatile__("idtlb %0; dsync\n\t" : : "a" (probe));
-}
-
-/* Use the .._no_isync functions with caution. Generally, these are
- * handy for bulk invalidates followed by a single 'isync'. The
- * caller must follow up with an 'isync', which can be relatively
- * expensive on some Xtensa implementations.
- */
-static inline void invalidate_itlb_entry_no_isync (unsigned entry)
-{
- /* Caller must follow up with 'isync'. */
- __asm__ __volatile__ ("iitlb %0\n" : : "a" (entry) );
-}
-
-static inline void invalidate_dtlb_entry_no_isync (unsigned entry)
-{
- /* Caller must follow up with 'isync'. */
- __asm__ __volatile__ ("idtlb %0\n" : : "a" (entry) );
-}
-
-static inline void set_itlbcfg_register (unsigned long val)
-{
- __asm__ __volatile__("wsr %0, "__stringify(ITLBCFG)"\n\t" "isync\n\t"
- : : "a" (val));
-}
-
-static inline void set_dtlbcfg_register (unsigned long val)
-{
- __asm__ __volatile__("wsr %0, "__stringify(DTLBCFG)"; dsync\n\t"
- : : "a" (val));
-}
-
-static inline void set_ptevaddr_register (unsigned long val)
-{
- __asm__ __volatile__(" wsr %0, "__stringify(PTEVADDR)"; isync\n"
- : : "a" (val));
-}
-
-static inline unsigned long read_ptevaddr_register (void)
-{
- unsigned long tmp;
- __asm__ __volatile__("rsr %0, "__stringify(PTEVADDR)"\n\t" : "=a" (tmp));
- return tmp;
-}
-
-static inline void write_dtlb_entry (pte_t entry, int way)
-{
- __asm__ __volatile__("wdtlb %1, %0; dsync\n\t"
- : : "r" (way), "r" (entry) );
-}
-
-static inline void write_itlb_entry (pte_t entry, int way)
-{
- __asm__ __volatile__("witlb %1, %0; isync\n\t"
- : : "r" (way), "r" (entry) );
-}
-
-static inline void invalidate_page_directory (void)
-{
- invalidate_dtlb_entry (DTLB_WAY_PGD);
- invalidate_dtlb_entry (DTLB_WAY_PGD+1);
- invalidate_dtlb_entry (DTLB_WAY_PGD+2);
-}
-
-static inline void invalidate_itlb_mapping (unsigned address)
-{
- unsigned long tlb_entry;
- if (((tlb_entry = itlb_probe(address)) & (1 << ITLB_HIT_BIT)) != 0)
- invalidate_itlb_entry(tlb_entry);
-}
-
-static inline void invalidate_dtlb_mapping (unsigned address)
-{
- unsigned long tlb_entry;
- if (((tlb_entry = dtlb_probe(address)) & (1 << DTLB_HIT_BIT)) != 0)
- invalidate_dtlb_entry(tlb_entry);
-}
-
-#define check_pgt_cache() do { } while (0)
-
-
-/*
- * DO NOT USE THESE FUNCTIONS. These instructions aren't part of the Xtensa
- * ISA and exist only for test purposes..
- * You may find it helpful for MMU debugging, however.
- *
- * 'at' is the unmodified input register
- * 'as' is the output register, as follows (specific to the Linux config):
- *
- * as[31..12] contain the virtual address
- * as[11..08] are meaningless
- * as[07..00] contain the asid
- */
-
-static inline unsigned long read_dtlb_virtual (int way)
-{
- unsigned long tmp;
- __asm__ __volatile__("rdtlb0 %0, %1\n\t" : "=a" (tmp), "+a" (way));
- return tmp;
-}
-
-static inline unsigned long read_dtlb_translation (int way)
-{
- unsigned long tmp;
- __asm__ __volatile__("rdtlb1 %0, %1\n\t" : "=a" (tmp), "+a" (way));
- return tmp;
-}
-
-static inline unsigned long read_itlb_virtual (int way)
-{
- unsigned long tmp;
- __asm__ __volatile__("ritlb0 %0, %1\n\t" : "=a" (tmp), "+a" (way));
- return tmp;
-}
-
-static inline unsigned long read_itlb_translation (int way)
-{
- unsigned long tmp;
- __asm__ __volatile__("ritlb1 %0, %1\n\t" : "=a" (tmp), "+a" (way));
- return tmp;
-}
-
-#endif /* __ASSEMBLY__ */
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_TLBFLUSH_H */
diff --git a/include/asm-xtensa/topology.h b/include/asm-xtensa/topology.h
deleted file mode 100644
index 7309e38a0ccb..000000000000
--- a/include/asm-xtensa/topology.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/topology.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_TOPOLOGY_H
-#define _XTENSA_TOPOLOGY_H
-
-#include <asm-generic/topology.h>
-
-#endif /* _XTENSA_TOPOLOGY_H */
diff --git a/include/asm-xtensa/types.h b/include/asm-xtensa/types.h
deleted file mode 100644
index c89569a8da0c..000000000000
--- a/include/asm-xtensa/types.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * include/asm-xtensa/types.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_TYPES_H
-#define _XTENSA_TYPES_H
-
-#include <asm-generic/int-ll64.h>
-
-#ifdef __ASSEMBLY__
-# define __XTENSA_UL(x) (x)
-# define __XTENSA_UL_CONST(x) x
-#else
-# define __XTENSA_UL(x) ((unsigned long)(x))
-# define __XTENSA_UL_CONST(x) x##UL
-#endif
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned short umode_t;
-
-/*
- * These aren't exported outside the kernel to avoid name space clashes
- */
-#ifdef __KERNEL__
-
-#define BITS_PER_LONG 32
-
-/* Dma addresses are 32-bits wide. */
-
-typedef u32 dma_addr_t;
-
-#endif /* __KERNEL__ */
-#endif
-
-#endif /* _XTENSA_TYPES_H */
diff --git a/include/asm-xtensa/uaccess.h b/include/asm-xtensa/uaccess.h
deleted file mode 100644
index b8528426ab1f..000000000000
--- a/include/asm-xtensa/uaccess.h
+++ /dev/null
@@ -1,500 +0,0 @@
-/*
- * include/asm-xtensa/uaccess.h
- *
- * User space memory access functions
- *
- * These routines provide basic accessing functions to the user memory
- * space for the kernel. This header file provides fuctions such as:
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_UACCESS_H
-#define _XTENSA_UACCESS_H
-
-#include <linux/errno.h>
-
-#define VERIFY_READ 0
-#define VERIFY_WRITE 1
-
-#ifdef __ASSEMBLY__
-
-#include <asm/current.h>
-#include <asm/asm-offsets.h>
-#include <asm/processor.h>
-#include <asm/types.h>
-
-/*
- * These assembly macros mirror the C macros that follow below. They
- * should always have identical functionality. See
- * arch/xtensa/kernel/sys.S for usage.
- */
-
-#define KERNEL_DS 0
-#define USER_DS 1
-
-#define get_ds (KERNEL_DS)
-
-/*
- * get_fs reads current->thread.current_ds into a register.
- * On Entry:
- * <ad> anything
- * <sp> stack
- * On Exit:
- * <ad> contains current->thread.current_ds
- */
- .macro get_fs ad, sp
- GET_CURRENT(\ad,\sp)
- l32i \ad, \ad, THREAD_CURRENT_DS
- .endm
-
-/*
- * set_fs sets current->thread.current_ds to some value.
- * On Entry:
- * <at> anything (temp register)
- * <av> value to write
- * <sp> stack
- * On Exit:
- * <at> destroyed (actually, current)
- * <av> preserved, value to write
- */
- .macro set_fs at, av, sp
- GET_CURRENT(\at,\sp)
- s32i \av, \at, THREAD_CURRENT_DS
- .endm
-
-/*
- * kernel_ok determines whether we should bypass addr/size checking.
- * See the equivalent C-macro version below for clarity.
- * On success, kernel_ok branches to a label indicated by parameter
- * <success>. This implies that the macro falls through to the next
- * insruction on an error.
- *
- * Note that while this macro can be used independently, we designed
- * in for optimal use in the access_ok macro below (i.e., we fall
- * through on error).
- *
- * On Entry:
- * <at> anything (temp register)
- * <success> label to branch to on success; implies
- * fall-through macro on error
- * <sp> stack pointer
- * On Exit:
- * <at> destroyed (actually, current->thread.current_ds)
- */
-
-#if ((KERNEL_DS != 0) || (USER_DS == 0))
-# error Assembly macro kernel_ok fails
-#endif
- .macro kernel_ok at, sp, success
- get_fs \at, \sp
- beqz \at, \success
- .endm
-
-/*
- * user_ok determines whether the access to user-space memory is allowed.
- * See the equivalent C-macro version below for clarity.
- *
- * On error, user_ok branches to a label indicated by parameter
- * <error>. This implies that the macro falls through to the next
- * instruction on success.
- *
- * Note that while this macro can be used independently, we designed
- * in for optimal use in the access_ok macro below (i.e., we fall
- * through on success).
- *
- * On Entry:
- * <aa> register containing memory address
- * <as> register containing memory size
- * <at> temp register
- * <error> label to branch to on error; implies fall-through
- * macro on success
- * On Exit:
- * <aa> preserved
- * <as> preserved
- * <at> destroyed (actually, (TASK_SIZE + 1 - size))
- */
- .macro user_ok aa, as, at, error
- movi \at, __XTENSA_UL_CONST(TASK_SIZE)
- bgeu \as, \at, \error
- sub \at, \at, \as
- bgeu \aa, \at, \error
- .endm
-
-/*
- * access_ok determines whether a memory access is allowed. See the
- * equivalent C-macro version below for clarity.
- *
- * On error, access_ok branches to a label indicated by parameter
- * <error>. This implies that the macro falls through to the next
- * instruction on success.
- *
- * Note that we assume success is the common case, and we optimize the
- * branch fall-through case on success.
- *
- * On Entry:
- * <aa> register containing memory address
- * <as> register containing memory size
- * <at> temp register
- * <sp>
- * <error> label to branch to on error; implies fall-through
- * macro on success
- * On Exit:
- * <aa> preserved
- * <as> preserved
- * <at> destroyed
- */
- .macro access_ok aa, as, at, sp, error
- kernel_ok \at, \sp, .Laccess_ok_\@
- user_ok \aa, \as, \at, \error
-.Laccess_ok_\@:
- .endm
-
-#else /* __ASSEMBLY__ not defined */
-
-#include <linux/sched.h>
-#include <asm/types.h>
-
-/*
- * The fs value determines whether argument validity checking should
- * be performed or not. If get_fs() == USER_DS, checking is
- * performed, with get_fs() == KERNEL_DS, checking is bypassed.
- *
- * For historical reasons (Data Segment Register?), these macros are
- * grossly misnamed.
- */
-
-#define KERNEL_DS ((mm_segment_t) { 0 })
-#define USER_DS ((mm_segment_t) { 1 })
-
-#define get_ds() (KERNEL_DS)
-#define get_fs() (current->thread.current_ds)
-#define set_fs(val) (current->thread.current_ds = (val))
-
-#define segment_eq(a,b) ((a).seg == (b).seg)
-
-#define __kernel_ok (segment_eq(get_fs(), KERNEL_DS))
-#define __user_ok(addr,size) (((size) <= TASK_SIZE)&&((addr) <= TASK_SIZE-(size)))
-#define __access_ok(addr,size) (__kernel_ok || __user_ok((addr),(size)))
-#define access_ok(type,addr,size) __access_ok((unsigned long)(addr),(size))
-
-/*
- * These are the main single-value transfer routines. They
- * automatically use the right size if we just have the right pointer
- * type.
- *
- * This gets kind of ugly. We want to return _two_ values in
- * "get_user()" and yet we don't want to do any pointers, because that
- * is too much of a performance impact. Thus we have a few rather ugly
- * macros here, and hide all the uglyness from the user.
- *
- * Careful to not
- * (a) re-use the arguments for side effects (sizeof is ok)
- * (b) require any knowledge of processes at this stage
- */
-#define put_user(x,ptr) __put_user_check((x),(ptr),sizeof(*(ptr)))
-#define get_user(x,ptr) __get_user_check((x),(ptr),sizeof(*(ptr)))
-
-/*
- * The "__xxx" versions of the user access functions are versions that
- * do not verify the address space, that must have been done previously
- * with a separate "access_ok()" call (this is used when we do multiple
- * accesses to the same area of user memory).
- */
-#define __put_user(x,ptr) __put_user_nocheck((x),(ptr),sizeof(*(ptr)))
-#define __get_user(x,ptr) __get_user_nocheck((x),(ptr),sizeof(*(ptr)))
-
-
-extern long __put_user_bad(void);
-
-#define __put_user_nocheck(x,ptr,size) \
-({ \
- long __pu_err; \
- __put_user_size((x),(ptr),(size),__pu_err); \
- __pu_err; \
-})
-
-#define __put_user_check(x,ptr,size) \
-({ \
- long __pu_err = -EFAULT; \
- __typeof__(*(ptr)) *__pu_addr = (ptr); \
- if (access_ok(VERIFY_WRITE,__pu_addr,size)) \
- __put_user_size((x),__pu_addr,(size),__pu_err); \
- __pu_err; \
-})
-
-#define __put_user_size(x,ptr,size,retval) \
-do { \
- int __cb; \
- retval = 0; \
- switch (size) { \
- case 1: __put_user_asm(x,ptr,retval,1,"s8i",__cb); break; \
- case 2: __put_user_asm(x,ptr,retval,2,"s16i",__cb); break; \
- case 4: __put_user_asm(x,ptr,retval,4,"s32i",__cb); break; \
- case 8: { \
- __typeof__(*ptr) __v64 = x; \
- retval = __copy_to_user(ptr,&__v64,8); \
- break; \
- } \
- default: __put_user_bad(); \
- } \
-} while (0)
-
-
-/*
- * Consider a case of a user single load/store would cause both an
- * unaligned exception and an MMU-related exception (unaligned
- * exceptions happen first):
- *
- * User code passes a bad variable ptr to a system call.
- * Kernel tries to access the variable.
- * Unaligned exception occurs.
- * Unaligned exception handler tries to make aligned accesses.
- * Double exception occurs for MMU-related cause (e.g., page not mapped).
- * do_page_fault() thinks the fault address belongs to the kernel, not the
- * user, and panics.
- *
- * The kernel currently prohibits user unaligned accesses. We use the
- * __check_align_* macros to check for unaligned addresses before
- * accessing user space so we don't crash the kernel. Both
- * __put_user_asm and __get_user_asm use these alignment macros, so
- * macro-specific labels such as 0f, 1f, %0, %2, and %3 must stay in
- * sync.
- */
-
-#define __check_align_1 ""
-
-#define __check_align_2 \
- " _bbci.l %3, 0, 1f \n" \
- " movi %0, %4 \n" \
- " _j 2f \n"
-
-#define __check_align_4 \
- " _bbsi.l %3, 0, 0f \n" \
- " _bbci.l %3, 1, 1f \n" \
- "0: movi %0, %4 \n" \
- " _j 2f \n"
-
-
-/*
- * We don't tell gcc that we are accessing memory, but this is OK
- * because we do not write to any memory gcc knows about, so there
- * are no aliasing issues.
- *
- * WARNING: If you modify this macro at all, verify that the
- * __check_align_* macros still work.
- */
-#define __put_user_asm(x, addr, err, align, insn, cb) \
- __asm__ __volatile__( \
- __check_align_##align \
- "1: "insn" %2, %3, 0 \n" \
- "2: \n" \
- " .section .fixup,\"ax\" \n" \
- " .align 4 \n" \
- "4: \n" \
- " .long 2b \n" \
- "5: \n" \
- " l32r %1, 4b \n" \
- " movi %0, %4 \n" \
- " jx %1 \n" \
- " .previous \n" \
- " .section __ex_table,\"a\" \n" \
- " .long 1b, 5b \n" \
- " .previous" \
- :"=r" (err), "=r" (cb) \
- :"r" ((int)(x)), "r" (addr), "i" (-EFAULT), "0" (err))
-
-#define __get_user_nocheck(x,ptr,size) \
-({ \
- long __gu_err, __gu_val; \
- __get_user_size(__gu_val,(ptr),(size),__gu_err); \
- (x) = (__typeof__(*(ptr)))__gu_val; \
- __gu_err; \
-})
-
-#define __get_user_check(x,ptr,size) \
-({ \
- long __gu_err = -EFAULT, __gu_val = 0; \
- const __typeof__(*(ptr)) *__gu_addr = (ptr); \
- if (access_ok(VERIFY_READ,__gu_addr,size)) \
- __get_user_size(__gu_val,__gu_addr,(size),__gu_err); \
- (x) = (__typeof__(*(ptr)))__gu_val; \
- __gu_err; \
-})
-
-extern long __get_user_bad(void);
-
-#define __get_user_size(x,ptr,size,retval) \
-do { \
- int __cb; \
- retval = 0; \
- switch (size) { \
- case 1: __get_user_asm(x,ptr,retval,1,"l8ui",__cb); break; \
- case 2: __get_user_asm(x,ptr,retval,2,"l16ui",__cb); break; \
- case 4: __get_user_asm(x,ptr,retval,4,"l32i",__cb); break; \
- case 8: retval = __copy_from_user(&x,ptr,8); break; \
- default: (x) = __get_user_bad(); \
- } \
-} while (0)
-
-
-/*
- * WARNING: If you modify this macro at all, verify that the
- * __check_align_* macros still work.
- */
-#define __get_user_asm(x, addr, err, align, insn, cb) \
- __asm__ __volatile__( \
- __check_align_##align \
- "1: "insn" %2, %3, 0 \n" \
- "2: \n" \
- " .section .fixup,\"ax\" \n" \
- " .align 4 \n" \
- "4: \n" \
- " .long 2b \n" \
- "5: \n" \
- " l32r %1, 4b \n" \
- " movi %2, 0 \n" \
- " movi %0, %4 \n" \
- " jx %1 \n" \
- " .previous \n" \
- " .section __ex_table,\"a\" \n" \
- " .long 1b, 5b \n" \
- " .previous" \
- :"=r" (err), "=r" (cb), "=r" (x) \
- :"r" (addr), "i" (-EFAULT), "0" (err))
-
-
-/*
- * Copy to/from user space
- */
-
-/*
- * We use a generic, arbitrary-sized copy subroutine. The Xtensa
- * architecture would cause heavy code bloat if we tried to inline
- * these functions and provide __constant_copy_* equivalents like the
- * i386 versions. __xtensa_copy_user is quite efficient. See the
- * .fixup section of __xtensa_copy_user for a discussion on the
- * X_zeroing equivalents for Xtensa.
- */
-
-extern unsigned __xtensa_copy_user(void *to, const void *from, unsigned n);
-#define __copy_user(to,from,size) __xtensa_copy_user(to,from,size)
-
-
-static inline unsigned long
-__generic_copy_from_user_nocheck(void *to, const void *from, unsigned long n)
-{
- return __copy_user(to,from,n);
-}
-
-static inline unsigned long
-__generic_copy_to_user_nocheck(void *to, const void *from, unsigned long n)
-{
- return __copy_user(to,from,n);
-}
-
-static inline unsigned long
-__generic_copy_to_user(void *to, const void *from, unsigned long n)
-{
- prefetch(from);
- if (access_ok(VERIFY_WRITE, to, n))
- return __copy_user(to,from,n);
- return n;
-}
-
-static inline unsigned long
-__generic_copy_from_user(void *to, const void *from, unsigned long n)
-{
- prefetchw(to);
- if (access_ok(VERIFY_READ, from, n))
- return __copy_user(to,from,n);
- else
- memset(to, 0, n);
- return n;
-}
-
-#define copy_to_user(to,from,n) __generic_copy_to_user((to),(from),(n))
-#define copy_from_user(to,from,n) __generic_copy_from_user((to),(from),(n))
-#define __copy_to_user(to,from,n) __generic_copy_to_user_nocheck((to),(from),(n))
-#define __copy_from_user(to,from,n) __generic_copy_from_user_nocheck((to),(from),(n))
-#define __copy_to_user_inatomic __copy_to_user
-#define __copy_from_user_inatomic __copy_from_user
-
-
-/*
- * We need to return the number of bytes not cleared. Our memset()
- * returns zero if a problem occurs while accessing user-space memory.
- * In that event, return no memory cleared. Otherwise, zero for
- * success.
- */
-
-static inline unsigned long
-__xtensa_clear_user(void *addr, unsigned long size)
-{
- if ( ! memset(addr, 0, size) )
- return size;
- return 0;
-}
-
-static inline unsigned long
-clear_user(void *addr, unsigned long size)
-{
- if (access_ok(VERIFY_WRITE, addr, size))
- return __xtensa_clear_user(addr, size);
- return size ? -EFAULT : 0;
-}
-
-#define __clear_user __xtensa_clear_user
-
-
-extern long __strncpy_user(char *, const char *, long);
-#define __strncpy_from_user __strncpy_user
-
-static inline long
-strncpy_from_user(char *dst, const char *src, long count)
-{
- if (access_ok(VERIFY_READ, src, 1))
- return __strncpy_from_user(dst, src, count);
- return -EFAULT;
-}
-
-
-#define strlen_user(str) strnlen_user((str), TASK_SIZE - 1)
-
-/*
- * Return the size of a string (including the ending 0!)
- */
-extern long __strnlen_user(const char *, long);
-
-static inline long strnlen_user(const char *str, long len)
-{
- unsigned long top = __kernel_ok ? ~0UL : TASK_SIZE - 1;
-
- if ((unsigned long)str > top)
- return 0;
- return __strnlen_user(str, len);
-}
-
-
-struct exception_table_entry
-{
- unsigned long insn, fixup;
-};
-
-/* Returns 0 if exception not found and fixup.unit otherwise. */
-
-extern unsigned long search_exception_table(unsigned long addr);
-extern void sort_exception_table(void);
-
-/* Returns the new pc */
-#define fixup_exception(map_reg, fixup_unit, pc) \
-({ \
- fixup_unit; \
-})
-
-#endif /* __ASSEMBLY__ */
-#endif /* _XTENSA_UACCESS_H */
diff --git a/include/asm-xtensa/ucontext.h b/include/asm-xtensa/ucontext.h
deleted file mode 100644
index 94c94ed3e00a..000000000000
--- a/include/asm-xtensa/ucontext.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * include/asm-xtensa/ucontext.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_UCONTEXT_H
-#define _XTENSA_UCONTEXT_H
-
-struct ucontext {
- unsigned long uc_flags;
- struct ucontext *uc_link;
- stack_t uc_stack;
- struct sigcontext uc_mcontext;
- sigset_t uc_sigmask; /* mask last for extensibility */
-};
-
-#endif /* _XTENSA_UCONTEXT_H */
diff --git a/include/asm-xtensa/unaligned.h b/include/asm-xtensa/unaligned.h
deleted file mode 100644
index 8f3424fc5d18..000000000000
--- a/include/asm-xtensa/unaligned.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Xtensa doesn't handle unaligned accesses efficiently.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-#ifndef _ASM_XTENSA_UNALIGNED_H
-#define _ASM_XTENSA_UNALIGNED_H
-
-#ifdef __XTENSA_EL__
-# include <linux/unaligned/le_memmove.h>
-# include <linux/unaligned/be_byteshift.h>
-# include <linux/unaligned/generic.h>
-# define get_unaligned __get_unaligned_le
-# define put_unaligned __put_unaligned_le
-#elif defined(__XTENSA_EB__)
-# include <linux/unaligned/be_memmove.h>
-# include <linux/unaligned/le_byteshift.h>
-# include <linux/unaligned/generic.h>
-# define get_unaligned __get_unaligned_be
-# define put_unaligned __put_unaligned_be
-#else
-# error processor byte order undefined!
-#endif
-
-#endif /* _ASM_XTENSA_UNALIGNED_H */
diff --git a/include/asm-xtensa/unistd.h b/include/asm-xtensa/unistd.h
deleted file mode 100644
index c092c8fbb2cf..000000000000
--- a/include/asm-xtensa/unistd.h
+++ /dev/null
@@ -1,735 +0,0 @@
-/*
- * include/asm-xtensa/unistd.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_UNISTD_H
-#define _XTENSA_UNISTD_H
-
-#ifndef __SYSCALL
-# define __SYSCALL(nr,func,nargs)
-#endif
-
-#define __NR_spill 0
-__SYSCALL( 0, sys_ni_syscall, 0)
-#define __NR_xtensa 1
-__SYSCALL( 1, sys_ni_syscall, 0)
-#define __NR_available4 2
-__SYSCALL( 2, sys_ni_syscall, 0)
-#define __NR_available5 3
-__SYSCALL( 3, sys_ni_syscall, 0)
-#define __NR_available6 4
-__SYSCALL( 4, sys_ni_syscall, 0)
-#define __NR_available7 5
-__SYSCALL( 5, sys_ni_syscall, 0)
-#define __NR_available8 6
-__SYSCALL( 6, sys_ni_syscall, 0)
-#define __NR_available9 7
-__SYSCALL( 7, sys_ni_syscall, 0)
-
-/* File Operations */
-
-#define __NR_open 8
-__SYSCALL( 8, sys_open, 3)
-#define __NR_close 9
-__SYSCALL( 9, sys_close, 1)
-#define __NR_dup 10
-__SYSCALL( 10, sys_dup, 1)
-#define __NR_dup2 11
-__SYSCALL( 11, sys_dup2, 2)
-#define __NR_read 12
-__SYSCALL( 12, sys_read, 3)
-#define __NR_write 13
-__SYSCALL( 13, sys_write, 3)
-#define __NR_select 14
-__SYSCALL( 14, sys_select, 5)
-#define __NR_lseek 15
-__SYSCALL( 15, sys_lseek, 3)
-#define __NR_poll 16
-__SYSCALL( 16, sys_poll, 3)
-#define __NR__llseek 17
-__SYSCALL( 17, sys_llseek, 5)
-#define __NR_epoll_wait 18
-__SYSCALL( 18, sys_epoll_wait, 4)
-#define __NR_epoll_ctl 19
-__SYSCALL( 19, sys_epoll_ctl, 4)
-#define __NR_epoll_create 20
-__SYSCALL( 20, sys_epoll_create, 1)
-#define __NR_creat 21
-__SYSCALL( 21, sys_creat, 2)
-#define __NR_truncate 22
-__SYSCALL( 22, sys_truncate, 2)
-#define __NR_ftruncate 23
-__SYSCALL( 23, sys_ftruncate, 2)
-#define __NR_readv 24
-__SYSCALL( 24, sys_readv, 3)
-#define __NR_writev 25
-__SYSCALL( 25, sys_writev, 3)
-#define __NR_fsync 26
-__SYSCALL( 26, sys_fsync, 1)
-#define __NR_fdatasync 27
-__SYSCALL( 27, sys_fdatasync, 1)
-#define __NR_truncate64 28
-__SYSCALL( 28, sys_truncate64, 2)
-#define __NR_ftruncate64 29
-__SYSCALL( 29, sys_ftruncate64, 2)
-#define __NR_pread64 30
-__SYSCALL( 30, sys_pread64, 6)
-#define __NR_pwrite64 31
-__SYSCALL( 31, sys_pwrite64, 6)
-
-#define __NR_link 32
-__SYSCALL( 32, sys_link, 2)
-#define __NR_rename 33
-__SYSCALL( 33, sys_rename, 2)
-#define __NR_symlink 34
-__SYSCALL( 34, sys_symlink, 2)
-#define __NR_readlink 35
-__SYSCALL( 35, sys_readlink, 3)
-#define __NR_mknod 36
-__SYSCALL( 36, sys_mknod, 3)
-#define __NR_pipe 37
-__SYSCALL( 37, xtensa_pipe, 1)
-#define __NR_unlink 38
-__SYSCALL( 38, sys_unlink, 1)
-#define __NR_rmdir 39
-__SYSCALL( 39, sys_rmdir, 1)
-
-#define __NR_mkdir 40
-__SYSCALL( 40, sys_mkdir, 2)
-#define __NR_chdir 41
-__SYSCALL( 41, sys_chdir, 1)
-#define __NR_fchdir 42
-__SYSCALL( 42, sys_fchdir, 1)
-#define __NR_getcwd 43
-__SYSCALL( 43, sys_getcwd, 2)
-
-#define __NR_chmod 44
-__SYSCALL( 44, sys_chmod, 2)
-#define __NR_chown 45
-__SYSCALL( 45, sys_chown, 3)
-#define __NR_stat 46
-__SYSCALL( 46, sys_newstat, 2)
-#define __NR_stat64 47
-__SYSCALL( 47, sys_stat64, 2)
-
-#define __NR_lchown 48
-__SYSCALL( 48, sys_lchown, 3)
-#define __NR_lstat 49
-__SYSCALL( 49, sys_newlstat, 2)
-#define __NR_lstat64 50
-__SYSCALL( 50, sys_lstat64, 2)
-#define __NR_available51 51
-__SYSCALL( 51, sys_ni_syscall, 0)
-
-#define __NR_fchmod 52
-__SYSCALL( 52, sys_fchmod, 2)
-#define __NR_fchown 53
-__SYSCALL( 53, sys_fchown, 3)
-#define __NR_fstat 54
-__SYSCALL( 54, sys_newfstat, 2)
-#define __NR_fstat64 55
-__SYSCALL( 55, sys_fstat64, 2)
-
-#define __NR_flock 56
-__SYSCALL( 56, sys_flock, 2)
-#define __NR_access 57
-__SYSCALL( 57, sys_access, 2)
-#define __NR_umask 58
-__SYSCALL( 58, sys_umask, 1)
-#define __NR_getdents 59
-__SYSCALL( 59, sys_getdents, 3)
-#define __NR_getdents64 60
-__SYSCALL( 60, sys_getdents64, 3)
-#define __NR_fcntl64 61
-__SYSCALL( 61, sys_fcntl64, 3)
-#define __NR_available62 62
-__SYSCALL( 62, sys_ni_syscall, 0)
-#define __NR_fadvise64_64 63
-__SYSCALL( 63, xtensa_fadvise64_64, 6)
-#define __NR_utime 64 /* glibc 2.3.3 ?? */
-__SYSCALL( 64, sys_utime, 2)
-#define __NR_utimes 65
-__SYSCALL( 65, sys_utimes, 2)
-#define __NR_ioctl 66
-__SYSCALL( 66, sys_ioctl, 3)
-#define __NR_fcntl 67
-__SYSCALL( 67, sys_fcntl, 3)
-
-#define __NR_setxattr 68
-__SYSCALL( 68, sys_setxattr, 5)
-#define __NR_getxattr 69
-__SYSCALL( 69, sys_getxattr, 4)
-#define __NR_listxattr 70
-__SYSCALL( 70, sys_listxattr, 3)
-#define __NR_removexattr 71
-__SYSCALL( 71, sys_removexattr, 2)
-#define __NR_lsetxattr 72
-__SYSCALL( 72, sys_lsetxattr, 5)
-#define __NR_lgetxattr 73
-__SYSCALL( 73, sys_lgetxattr, 4)
-#define __NR_llistxattr 74
-__SYSCALL( 74, sys_llistxattr, 3)
-#define __NR_lremovexattr 75
-__SYSCALL( 75, sys_lremovexattr, 2)
-#define __NR_fsetxattr 76
-__SYSCALL( 76, sys_fsetxattr, 5)
-#define __NR_fgetxattr 77
-__SYSCALL( 77, sys_fgetxattr, 4)
-#define __NR_flistxattr 78
-__SYSCALL( 78, sys_flistxattr, 3)
-#define __NR_fremovexattr 79
-__SYSCALL( 79, sys_fremovexattr, 2)
-
-/* File Map / Shared Memory Operations */
-
-#define __NR_mmap2 80
-__SYSCALL( 80, xtensa_mmap2, 6)
-#define __NR_munmap 81
-__SYSCALL( 81, sys_munmap, 2)
-#define __NR_mprotect 82
-__SYSCALL( 82, sys_mprotect, 3)
-#define __NR_brk 83
-__SYSCALL( 83, sys_brk, 1)
-#define __NR_mlock 84
-__SYSCALL( 84, sys_mlock, 2)
-#define __NR_munlock 85
-__SYSCALL( 85, sys_munlock, 2)
-#define __NR_mlockall 86
-__SYSCALL( 86, sys_mlockall, 1)
-#define __NR_munlockall 87
-__SYSCALL( 87, sys_munlockall, 0)
-#define __NR_mremap 88
-__SYSCALL( 88, sys_mremap, 4)
-#define __NR_msync 89
-__SYSCALL( 89, sys_msync, 3)
-#define __NR_mincore 90
-__SYSCALL( 90, sys_mincore, 3)
-#define __NR_madvise 91
-__SYSCALL( 91, sys_madvise, 3)
-#define __NR_shmget 92
-__SYSCALL( 92, sys_shmget, 4)
-#define __NR_shmat 93
-__SYSCALL( 93, xtensa_shmat, 4)
-#define __NR_shmctl 94
-__SYSCALL( 94, sys_shmctl, 4)
-#define __NR_shmdt 95
-__SYSCALL( 95, sys_shmdt, 4)
-
-/* Socket Operations */
-
-#define __NR_socket 96
-__SYSCALL( 96, sys_socket, 3)
-#define __NR_setsockopt 97
-__SYSCALL( 97, sys_setsockopt, 5)
-#define __NR_getsockopt 98
-__SYSCALL( 98, sys_getsockopt, 5)
-#define __NR_shutdown 99
-__SYSCALL( 99, sys_shutdown, 2)
-
-#define __NR_bind 100
-__SYSCALL(100, sys_bind, 3)
-#define __NR_connect 101
-__SYSCALL(101, sys_connect, 3)
-#define __NR_listen 102
-__SYSCALL(102, sys_listen, 2)
-#define __NR_accept 103
-__SYSCALL(103, sys_accept, 3)
-
-#define __NR_getsockname 104
-__SYSCALL(104, sys_getsockname, 3)
-#define __NR_getpeername 105
-__SYSCALL(105, sys_getpeername, 3)
-#define __NR_sendmsg 106
-__SYSCALL(106, sys_sendmsg, 3)
-#define __NR_recvmsg 107
-__SYSCALL(107, sys_recvmsg, 3)
-#define __NR_send 108
-__SYSCALL(108, sys_send, 4)
-#define __NR_recv 109
-__SYSCALL(109, sys_recv, 4)
-#define __NR_sendto 110
-__SYSCALL(110, sys_sendto, 6)
-#define __NR_recvfrom 111
-__SYSCALL(111, sys_recvfrom, 6)
-
-#define __NR_socketpair 112
-__SYSCALL(112, sys_socketpair, 4)
-#define __NR_sendfile 113
-__SYSCALL(113, sys_sendfile, 4)
-#define __NR_sendfile64 114
-__SYSCALL(114, sys_sendfile64, 4)
-#define __NR_available115 115
-__SYSCALL(115, sys_ni_syscall, 0)
-
-/* Process Operations */
-
-#define __NR_clone 116
-__SYSCALL(116, xtensa_clone, 5)
-#define __NR_execve 117
-__SYSCALL(117, xtensa_execve, 3)
-#define __NR_exit 118
-__SYSCALL(118, sys_exit, 1)
-#define __NR_exit_group 119
-__SYSCALL(119, sys_exit_group, 1)
-#define __NR_getpid 120
-__SYSCALL(120, sys_getpid, 0)
-#define __NR_wait4 121
-__SYSCALL(121, sys_wait4, 4)
-#define __NR_waitid 122
-__SYSCALL(122, sys_waitid, 5)
-#define __NR_kill 123
-__SYSCALL(123, sys_kill, 2)
-#define __NR_tkill 124
-__SYSCALL(124, sys_tkill, 2)
-#define __NR_tgkill 125
-__SYSCALL(125, sys_tgkill, 3)
-#define __NR_set_tid_address 126
-__SYSCALL(126, sys_set_tid_address, 1)
-#define __NR_gettid 127
-__SYSCALL(127, sys_gettid, 0)
-#define __NR_setsid 128
-__SYSCALL(128, sys_setsid, 0)
-#define __NR_getsid 129
-__SYSCALL(129, sys_getsid, 1)
-#define __NR_prctl 130
-__SYSCALL(130, sys_prctl, 5)
-#define __NR_personality 131
-__SYSCALL(131, sys_personality, 1)
-#define __NR_getpriority 132
-__SYSCALL(132, sys_getpriority, 2)
-#define __NR_setpriority 133
-__SYSCALL(133, sys_setpriority, 3)
-#define __NR_setitimer 134
-__SYSCALL(134, sys_setitimer, 3)
-#define __NR_getitimer 135
-__SYSCALL(135, sys_getitimer, 2)
-#define __NR_setuid 136
-__SYSCALL(136, sys_setuid, 1)
-#define __NR_getuid 137
-__SYSCALL(137, sys_getuid, 0)
-#define __NR_setgid 138
-__SYSCALL(138, sys_setgid, 1)
-#define __NR_getgid 139
-__SYSCALL(139, sys_getgid, 0)
-#define __NR_geteuid 140
-__SYSCALL(140, sys_geteuid, 0)
-#define __NR_getegid 141
-__SYSCALL(141, sys_getegid, 0)
-#define __NR_setreuid 142
-__SYSCALL(142, sys_setreuid, 2)
-#define __NR_setregid 143
-__SYSCALL(143, sys_setregid, 2)
-#define __NR_setresuid 144
-__SYSCALL(144, sys_setresuid, 3)
-#define __NR_getresuid 145
-__SYSCALL(145, sys_getresuid, 3)
-#define __NR_setresgid 146
-__SYSCALL(146, sys_setresgid, 3)
-#define __NR_getresgid 147
-__SYSCALL(147, sys_getresgid, 3)
-#define __NR_setpgid 148
-__SYSCALL(148, sys_setpgid, 2)
-#define __NR_getpgid 149
-__SYSCALL(149, sys_getpgid, 1)
-#define __NR_getppid 150
-__SYSCALL(150, sys_getppid, 0)
-#define __NR_getpgrp 151
-__SYSCALL(151, sys_getpgrp, 0)
-
-#define __NR_reserved152 152 /* set_thread_area */
-__SYSCALL(152, sys_ni_syscall, 0)
-#define __NR_reserved153 153 /* get_thread_area */
-__SYSCALL(153, sys_ni_syscall, 0)
-#define __NR_times 154
-__SYSCALL(154, sys_times, 1)
-#define __NR_acct 155
-__SYSCALL(155, sys_acct, 1)
-#define __NR_sched_setaffinity 156
-__SYSCALL(156, sys_sched_setaffinity, 3)
-#define __NR_sched_getaffinity 157
-__SYSCALL(157, sys_sched_getaffinity, 3)
-#define __NR_capget 158
-__SYSCALL(158, sys_capget, 2)
-#define __NR_capset 159
-__SYSCALL(159, sys_capset, 2)
-#define __NR_ptrace 160
-__SYSCALL(160, sys_ptrace, 4)
-#define __NR_semtimedop 161
-__SYSCALL(161, sys_semtimedop, 5)
-#define __NR_semget 162
-__SYSCALL(162, sys_semget, 4)
-#define __NR_semop 163
-__SYSCALL(163, sys_semop, 4)
-#define __NR_semctl 164
-__SYSCALL(164, sys_semctl, 4)
-#define __NR_available165 165
-__SYSCALL(165, sys_ni_syscall, 0)
-#define __NR_msgget 166
-__SYSCALL(166, sys_msgget, 4)
-#define __NR_msgsnd 167
-__SYSCALL(167, sys_msgsnd, 4)
-#define __NR_msgrcv 168
-__SYSCALL(168, sys_msgrcv, 4)
-#define __NR_msgctl 169
-__SYSCALL(169, sys_msgctl, 4)
-#define __NR_available170 170
-__SYSCALL(170, sys_ni_syscall, 0)
-#define __NR_available171 171
-__SYSCALL(171, sys_ni_syscall, 0)
-
-/* File System */
-
-#define __NR_mount 172
-__SYSCALL(172, sys_mount, 5)
-#define __NR_swapon 173
-__SYSCALL(173, sys_swapon, 2)
-#define __NR_chroot 174
-__SYSCALL(174, sys_chroot, 1)
-#define __NR_pivot_root 175
-__SYSCALL(175, sys_pivot_root, 2)
-#define __NR_umount 176
-__SYSCALL(176, sys_umount, 2)
-#define __NR_swapoff 177
-__SYSCALL(177, sys_swapoff, 1)
-#define __NR_sync 178
-__SYSCALL(178, sys_sync, 0)
-#define __NR_available179 179
-__SYSCALL(179, sys_ni_syscall, 0)
-#define __NR_setfsuid 180
-__SYSCALL(180, sys_setfsuid, 1)
-#define __NR_setfsgid 181
-__SYSCALL(181, sys_setfsgid, 1)
-#define __NR_sysfs 182
-__SYSCALL(182, sys_sysfs, 3)
-#define __NR_ustat 183
-__SYSCALL(183, sys_ustat, 2)
-#define __NR_statfs 184
-__SYSCALL(184, sys_statfs, 2)
-#define __NR_fstatfs 185
-__SYSCALL(185, sys_fstatfs, 2)
-#define __NR_statfs64 186
-__SYSCALL(186, sys_statfs64, 3)
-#define __NR_fstatfs64 187
-__SYSCALL(187, sys_fstatfs64, 3)
-
-/* System */
-
-#define __NR_setrlimit 188
-__SYSCALL(188, sys_setrlimit, 2)
-#define __NR_getrlimit 189
-__SYSCALL(189, sys_getrlimit, 2)
-#define __NR_getrusage 190
-__SYSCALL(190, sys_getrusage, 2)
-#define __NR_futex 191
-__SYSCALL(191, sys_futex, 5)
-#define __NR_gettimeofday 192
-__SYSCALL(192, sys_gettimeofday, 2)
-#define __NR_settimeofday 193
-__SYSCALL(193, sys_settimeofday, 2)
-#define __NR_adjtimex 194
-__SYSCALL(194, sys_adjtimex, 1)
-#define __NR_nanosleep 195
-__SYSCALL(195, sys_nanosleep, 2)
-#define __NR_getgroups 196
-__SYSCALL(196, sys_getgroups, 2)
-#define __NR_setgroups 197
-__SYSCALL(197, sys_setgroups, 2)
-#define __NR_sethostname 198
-__SYSCALL(198, sys_sethostname, 2)
-#define __NR_setdomainname 199
-__SYSCALL(199, sys_setdomainname, 2)
-#define __NR_syslog 200
-__SYSCALL(200, sys_syslog, 3)
-#define __NR_vhangup 201
-__SYSCALL(201, sys_vhangup, 0)
-#define __NR_uselib 202
-__SYSCALL(202, sys_uselib, 1)
-#define __NR_reboot 203
-__SYSCALL(203, sys_reboot, 3)
-#define __NR_quotactl 204
-__SYSCALL(204, sys_quotactl, 4)
-#define __NR_nfsservctl 205
-__SYSCALL(205, sys_nfsservctl, 3)
-#define __NR__sysctl 206
-__SYSCALL(206, sys_sysctl, 1)
-#define __NR_bdflush 207
-__SYSCALL(207, sys_bdflush, 2)
-#define __NR_uname 208
-__SYSCALL(208, sys_newuname, 1)
-#define __NR_sysinfo 209
-__SYSCALL(209, sys_sysinfo, 1)
-#define __NR_init_module 210
-__SYSCALL(210, sys_init_module, 2)
-#define __NR_delete_module 211
-__SYSCALL(211, sys_delete_module, 1)
-
-#define __NR_sched_setparam 212
-__SYSCALL(212, sys_sched_setparam, 2)
-#define __NR_sched_getparam 213
-__SYSCALL(213, sys_sched_getparam, 2)
-#define __NR_sched_setscheduler 214
-__SYSCALL(214, sys_sched_setscheduler, 3)
-#define __NR_sched_getscheduler 215
-__SYSCALL(215, sys_sched_getscheduler, 1)
-#define __NR_sched_get_priority_max 216
-__SYSCALL(216, sys_sched_get_priority_max, 1)
-#define __NR_sched_get_priority_min 217
-__SYSCALL(217, sys_sched_get_priority_min, 1)
-#define __NR_sched_rr_get_interval 218
-__SYSCALL(218, sys_sched_rr_get_interval, 2)
-#define __NR_sched_yield 219
-__SYSCALL(219, sys_sched_yield, 0)
-#define __NR_available222 222
-__SYSCALL(222, sys_ni_syscall, 0)
-
-/* Signal Handling */
-
-#define __NR_restart_syscall 223
-__SYSCALL(223, sys_restart_syscall, 0)
-#define __NR_sigaltstack 224
-__SYSCALL(224, xtensa_sigaltstack, 2)
-#define __NR_rt_sigreturn 225
-__SYSCALL(225, xtensa_rt_sigreturn, 1)
-#define __NR_rt_sigaction 226
-__SYSCALL(226, sys_rt_sigaction, 4)
-#define __NR_rt_sigprocmask 227
-__SYSCALL(227, sys_rt_sigprocmask, 4)
-#define __NR_rt_sigpending 228
-__SYSCALL(228, sys_rt_sigpending, 2)
-#define __NR_rt_sigtimedwait 229
-__SYSCALL(229, sys_rt_sigtimedwait, 4)
-#define __NR_rt_sigqueueinfo 230
-__SYSCALL(230, sys_rt_sigqueueinfo, 3)
-#define __NR_rt_sigsuspend 231
-__SYSCALL(231, xtensa_rt_sigsuspend, 2)
-
-/* Message */
-
-#define __NR_mq_open 232
-__SYSCALL(232, sys_mq_open, 4)
-#define __NR_mq_unlink 233
-__SYSCALL(233, sys_mq_unlink, 1)
-#define __NR_mq_timedsend 234
-__SYSCALL(234, sys_mq_timedsend, 5)
-#define __NR_mq_timedreceive 235
-__SYSCALL(235, sys_mq_timedreceive, 5)
-#define __NR_mq_notify 236
-__SYSCALL(236, sys_mq_notify, 2)
-#define __NR_mq_getsetattr 237
-__SYSCALL(237, sys_mq_getsetattr, 3)
-#define __NR_available238 238
-__SYSCALL(238, sys_ni_syscall, 0)
-
-/* IO */
-
-#define __NR_io_setup 239
-__SYSCALL(239, sys_io_setup, 2)
-#define __NR_io_destroy 240
-__SYSCALL(240, sys_io_destroy, 1)
-#define __NR_io_submit 241
-__SYSCALL(241, sys_io_submit, 3)
-#define __NR_io_getevents 242
-__SYSCALL(242, sys_io_getevents, 5)
-#define __NR_io_cancel 243
-__SYSCALL(243, sys_io_cancel, 3)
-#define __NR_clock_settime 244
-__SYSCALL(244, sys_clock_settime, 2)
-#define __NR_clock_gettime 245
-__SYSCALL(245, sys_clock_gettime, 2)
-#define __NR_clock_getres 246
-__SYSCALL(246, sys_clock_getres, 2)
-#define __NR_clock_nanosleep 247
-__SYSCALL(247, sys_clock_nanosleep, 4)
-
-/* Timer */
-
-#define __NR_timer_create 248
-__SYSCALL(248, sys_timer_create, 3)
-#define __NR_timer_delete 249
-__SYSCALL(249, sys_timer_delete, 1)
-#define __NR_timer_settime 250
-__SYSCALL(250, sys_timer_settime, 4)
-#define __NR_timer_gettime 251
-__SYSCALL(251, sys_timer_gettime, 2)
-#define __NR_timer_getoverrun 252
-__SYSCALL(252, sys_timer_getoverrun, 1)
-
-/* System */
-
-#define __NR_reserved244 253
-__SYSCALL(253, sys_ni_syscall, 0)
-#define __NR_lookup_dcookie 254
-__SYSCALL(254, sys_lookup_dcookie, 4)
-#define __NR_available255 255
-__SYSCALL(255, sys_ni_syscall, 0)
-#define __NR_add_key 256
-__SYSCALL(256, sys_add_key, 5)
-#define __NR_request_key 257
-__SYSCALL(257, sys_request_key, 5)
-#define __NR_keyctl 258
-__SYSCALL(258, sys_keyctl, 5)
-#define __NR_available259 259
-__SYSCALL(259, sys_ni_syscall, 0)
-
-
-#define __NR_readahead 260
-__SYSCALL(260, sys_readahead, 5)
-#define __NR_remap_file_pages 261
-__SYSCALL(261, sys_remap_file_pages, 5)
-#define __NR_migrate_pages 262
-__SYSCALL(262, sys_migrate_pages, 0)
-#define __NR_mbind 263
-__SYSCALL(263, sys_mbind, 6)
-#define __NR_get_mempolicy 264
-__SYSCALL(264, sys_get_mempolicy, 5)
-#define __NR_set_mempolicy 265
-__SYSCALL(265, sys_set_mempolicy, 3)
-#define __NR_unshare 266
-__SYSCALL(266, sys_unshare, 1)
-#define __NR_move_pages 267
-__SYSCALL(267, sys_move_pages, 0)
-#define __NR_splice 268
-__SYSCALL(268, sys_splice, 0)
-#define __NR_tee 269
-__SYSCALL(269, sys_tee, 0)
-#define __NR_vmsplice 270
-__SYSCALL(270, sys_vmsplice, 0)
-#define __NR_available271 271
-__SYSCALL(271, sys_ni_syscall, 0)
-
-#define __NR_pselect6 272
-__SYSCALL(272, sys_pselect6, 0)
-#define __NR_ppoll 273
-__SYSCALL(273, sys_ppoll, 0)
-#define __NR_epoll_pwait 274
-__SYSCALL(274, sys_epoll_pwait, 0)
-#define __NR_available275 275
-__SYSCALL(275, sys_ni_syscall, 0)
-
-#define __NR_inotify_init 276
-__SYSCALL(276, sys_inotify_init, 0)
-#define __NR_inotify_add_watch 277
-__SYSCALL(277, sys_inotify_add_watch, 3)
-#define __NR_inotify_rm_watch 278
-__SYSCALL(278, sys_inotify_rm_watch, 2)
-#define __NR_available279 279
-__SYSCALL(279, sys_ni_syscall, 0)
-
-#define __NR_getcpu 280
-__SYSCALL(280, sys_getcpu, 0)
-#define __NR_kexec_load 281
-__SYSCALL(281, sys_ni_syscall, 0)
-
-#define __NR_ioprio_set 282
-__SYSCALL(282, sys_ioprio_set, 2)
-#define __NR_ioprio_get 283
-__SYSCALL(283, sys_ioprio_get, 3)
-
-#define __NR_set_robust_list 284
-__SYSCALL(284, sys_set_robust_list, 3)
-#define __NR_get_robust_list 285
-__SYSCALL(285, sys_get_robust_list, 3)
-#define __NR_reserved286 286 /* sync_file_rangeX */
-__SYSCALL(286, sys_ni_syscall, 3)
-#define __NR_available287 287
-__SYSCALL(287, sys_faccessat, 0)
-
-/* Relative File Operations */
-
-#define __NR_openat 288
-__SYSCALL(288, sys_openat, 4)
-#define __NR_mkdirat 289
-__SYSCALL(289, sys_mkdirat, 3)
-#define __NR_mknodat 290
-__SYSCALL(290, sys_mknodat, 4)
-#define __NR_unlinkat 291
-__SYSCALL(291, sys_unlinkat, 3)
-#define __NR_renameat 292
-__SYSCALL(292, sys_renameat, 4)
-#define __NR_linkat 293
-__SYSCALL(293, sys_linkat, 5)
-#define __NR_symlinkat 294
-__SYSCALL(294, sys_symlinkat, 3)
-#define __NR_readlinkat 295
-__SYSCALL(295, sys_readlinkat, 4)
-#define __NR_utimensat 296
-__SYSCALL(296, sys_utimensat, 0)
-#define __NR_fchownat 297
-__SYSCALL(297, sys_fchownat, 5)
-#define __NR_futimesat 298
-__SYSCALL(298, sys_futimesat, 4)
-#define __NR_fstatat64 299
-__SYSCALL(299, sys_fstatat64, 0)
-#define __NR_fchmodat 300
-__SYSCALL(300, sys_fchmodat, 4)
-#define __NR_faccessat 301
-__SYSCALL(301, sys_faccessat, 4)
-#define __NR_available302 302
-__SYSCALL(302, sys_ni_syscall, 0)
-#define __NR_available303 303
-__SYSCALL(303, sys_ni_syscall, 0)
-
-#define __NR_signalfd 304
-__SYSCALL(304, sys_signalfd, 3)
-/* 305 was __NR_timerfd */
-__SYSCALL(305, sys_ni_syscall, 0)
-#define __NR_eventfd 306
-__SYSCALL(306, sys_eventfd, 1)
-
-#define __NR_syscall_count 307
-
-/*
- * sysxtensa syscall handler
- *
- * int sysxtensa (SYS_XTENSA_ATOMIC_SET, ptr, val, unused);
- * int sysxtensa (SYS_XTENSA_ATOMIC_ADD, ptr, val, unused);
- * int sysxtensa (SYS_XTENSA_ATOMIC_EXG_ADD, ptr, val, unused);
- * int sysxtensa (SYS_XTENSA_ATOMIC_CMP_SWP, ptr, oldval, newval);
- * a2 a6 a3 a4 a5
- */
-
-#define SYS_XTENSA_RESERVED 0 /* don't use this */
-#define SYS_XTENSA_ATOMIC_SET 1 /* set variable */
-#define SYS_XTENSA_ATOMIC_EXG_ADD 2 /* exchange memory and add */
-#define SYS_XTENSA_ATOMIC_ADD 3 /* add to memory */
-#define SYS_XTENSA_ATOMIC_CMP_SWP 4 /* compare and swap */
-
-#define SYS_XTENSA_COUNT 5 /* count */
-
-#ifdef __KERNEL__
-
-/*
- * "Conditional" syscalls
- *
- * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
- * but it doesn't work on all toolchains, so we just do it by hand
- */
-#define cond_syscall(x) asm(".weak\t" #x "\n\t.set\t" #x ",sys_ni_syscall");
-
-#define __ARCH_WANT_STAT64
-#define __ARCH_WANT_SYS_UTIME
-#define __ARCH_WANT_SYS_LLSEEK
-#define __ARCH_WANT_SYS_RT_SIGACTION
-#define __ARCH_WANT_SYS_RT_SIGSUSPEND
-#define __ARCH_WANT_SYS_GETPGRP
-
-/*
- * Ignore legacy system calls in the checksyscalls.sh script
- */
-
-#define __IGNORE_fork /* use clone */
-#define __IGNORE_time
-#define __IGNORE_alarm /* use setitimer */
-#define __IGNORE_pause
-#define __IGNORE_mmap /* use mmap2 */
-#define __IGNORE_vfork /* use clone */
-#define __IGNORE_fadvise64 /* use fadvise64_64 */
-
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_UNISTD_H */
diff --git a/include/asm-xtensa/user.h b/include/asm-xtensa/user.h
deleted file mode 100644
index 2c3ed23354a8..000000000000
--- a/include/asm-xtensa/user.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * include/asm-xtensa/user.h
- *
- * Xtensa Processor version.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_USER_H
-#define _XTENSA_USER_H
-
-/* This file usually defines a 'struct user' structure. However, it it only
- * used for a.out file, which are not supported on Xtensa.
- */
-
-#endif /* _XTENSA_USER_H */
diff --git a/include/asm-xtensa/variant-dc232b/core.h b/include/asm-xtensa/variant-dc232b/core.h
deleted file mode 100644
index 525bd3d90154..000000000000
--- a/include/asm-xtensa/variant-dc232b/core.h
+++ /dev/null
@@ -1,424 +0,0 @@
-/*
- * Xtensa processor core configuration information.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (c) 1999-2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_CONFIGURATION_H
-#define _XTENSA_CORE_CONFIGURATION_H
-
-
-/****************************************************************************
- Parameters Useful for Any Code, USER or PRIVILEGED
- ****************************************************************************/
-
-/*
- * Note: Macros of the form XCHAL_HAVE_*** have a value of 1 if the option is
- * configured, and a value of 0 otherwise. These macros are always defined.
- */
-
-
-/*----------------------------------------------------------------------
- ISA
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_BE 0 /* big-endian byte ordering */
-#define XCHAL_HAVE_WINDOWED 1 /* windowed registers option */
-#define XCHAL_NUM_AREGS 32 /* num of physical addr regs */
-#define XCHAL_NUM_AREGS_LOG2 5 /* log2(XCHAL_NUM_AREGS) */
-#define XCHAL_MAX_INSTRUCTION_SIZE 3 /* max instr bytes (3..8) */
-#define XCHAL_HAVE_DEBUG 1 /* debug option */
-#define XCHAL_HAVE_DENSITY 1 /* 16-bit instructions */
-#define XCHAL_HAVE_LOOPS 1 /* zero-overhead loops */
-#define XCHAL_HAVE_NSA 1 /* NSA/NSAU instructions */
-#define XCHAL_HAVE_MINMAX 1 /* MIN/MAX instructions */
-#define XCHAL_HAVE_SEXT 1 /* SEXT instruction */
-#define XCHAL_HAVE_CLAMPS 1 /* CLAMPS instruction */
-#define XCHAL_HAVE_MUL16 1 /* MUL16S/MUL16U instructions */
-#define XCHAL_HAVE_MUL32 1 /* MULL instruction */
-#define XCHAL_HAVE_MUL32_HIGH 0 /* MULUH/MULSH instructions */
-#define XCHAL_HAVE_DIV32 1 /* QUOS/QUOU/REMS/REMU instructions */
-#define XCHAL_HAVE_L32R 1 /* L32R instruction */
-#define XCHAL_HAVE_ABSOLUTE_LITERALS 1 /* non-PC-rel (extended) L32R */
-#define XCHAL_HAVE_CONST16 0 /* CONST16 instruction */
-#define XCHAL_HAVE_ADDX 1 /* ADDX#/SUBX# instructions */
-#define XCHAL_HAVE_WIDE_BRANCHES 0 /* B*.W18 or B*.W15 instr's */
-#define XCHAL_HAVE_PREDICTED_BRANCHES 0 /* B[EQ/EQZ/NE/NEZ]T instr's */
-#define XCHAL_HAVE_CALL4AND12 1 /* (obsolete option) */
-#define XCHAL_HAVE_ABS 1 /* ABS instruction */
-/*#define XCHAL_HAVE_POPC 0*/ /* POPC instruction */
-/*#define XCHAL_HAVE_CRC 0*/ /* CRC instruction */
-#define XCHAL_HAVE_RELEASE_SYNC 1 /* L32AI/S32RI instructions */
-#define XCHAL_HAVE_S32C1I 1 /* S32C1I instruction */
-#define XCHAL_HAVE_SPECULATION 0 /* speculation */
-#define XCHAL_HAVE_FULL_RESET 1 /* all regs/state reset */
-#define XCHAL_NUM_CONTEXTS 1 /* */
-#define XCHAL_NUM_MISC_REGS 2 /* num of scratch regs (0..4) */
-#define XCHAL_HAVE_TAP_MASTER 0 /* JTAG TAP control instr's */
-#define XCHAL_HAVE_PRID 1 /* processor ID register */
-#define XCHAL_HAVE_THREADPTR 1 /* THREADPTR register */
-#define XCHAL_HAVE_BOOLEANS 0 /* boolean registers */
-#define XCHAL_HAVE_CP 1 /* CPENABLE reg (coprocessor) */
-#define XCHAL_CP_MAXCFG 8 /* max allowed cp id plus one */
-#define XCHAL_HAVE_MAC16 1 /* MAC16 package */
-#define XCHAL_HAVE_VECTORFPU2005 0 /* vector floating-point pkg */
-#define XCHAL_HAVE_FP 0 /* floating point pkg */
-#define XCHAL_HAVE_VECTRA1 0 /* Vectra I pkg */
-#define XCHAL_HAVE_VECTRALX 0 /* Vectra LX pkg */
-#define XCHAL_HAVE_HIFI2 0 /* HiFi2 Audio Engine pkg */
-
-
-/*----------------------------------------------------------------------
- MISC
- ----------------------------------------------------------------------*/
-
-#define XCHAL_NUM_WRITEBUFFER_ENTRIES 8 /* size of write buffer */
-#define XCHAL_INST_FETCH_WIDTH 4 /* instr-fetch width in bytes */
-#define XCHAL_DATA_WIDTH 4 /* data width in bytes */
-/* In T1050, applies to selected core load and store instructions (see ISA): */
-#define XCHAL_UNALIGNED_LOAD_EXCEPTION 1 /* unaligned loads cause exc. */
-#define XCHAL_UNALIGNED_STORE_EXCEPTION 1 /* unaligned stores cause exc.*/
-
-#define XCHAL_SW_VERSION 701001 /* sw version of this header */
-
-#define XCHAL_CORE_ID "dc232b" /* alphanum core name
- (CoreID) set in the Xtensa
- Processor Generator */
-
-#define XCHAL_CORE_DESCRIPTION "Diamond 232L Standard Core Rev.B (LE)"
-#define XCHAL_BUILD_UNIQUE_ID 0x0000BEEF /* 22-bit sw build ID */
-
-/*
- * These definitions describe the hardware targeted by this software.
- */
-#define XCHAL_HW_CONFIGID0 0xC56307FE /* ConfigID hi 32 bits*/
-#define XCHAL_HW_CONFIGID1 0x0D40BEEF /* ConfigID lo 32 bits*/
-#define XCHAL_HW_VERSION_NAME "LX2.1.1" /* full version name */
-#define XCHAL_HW_VERSION_MAJOR 2210 /* major ver# of targeted hw */
-#define XCHAL_HW_VERSION_MINOR 1 /* minor ver# of targeted hw */
-#define XCHAL_HW_VERSION 221001 /* major*100+minor */
-#define XCHAL_HW_REL_LX2 1
-#define XCHAL_HW_REL_LX2_1 1
-#define XCHAL_HW_REL_LX2_1_1 1
-#define XCHAL_HW_CONFIGID_RELIABLE 1
-/* If software targets a *range* of hardware versions, these are the bounds: */
-#define XCHAL_HW_MIN_VERSION_MAJOR 2210 /* major v of earliest tgt hw */
-#define XCHAL_HW_MIN_VERSION_MINOR 1 /* minor v of earliest tgt hw */
-#define XCHAL_HW_MIN_VERSION 221001 /* earliest targeted hw */
-#define XCHAL_HW_MAX_VERSION_MAJOR 2210 /* major v of latest tgt hw */
-#define XCHAL_HW_MAX_VERSION_MINOR 1 /* minor v of latest tgt hw */
-#define XCHAL_HW_MAX_VERSION 221001 /* latest targeted hw */
-
-
-/*----------------------------------------------------------------------
- CACHE
- ----------------------------------------------------------------------*/
-
-#define XCHAL_ICACHE_LINESIZE 32 /* I-cache line size in bytes */
-#define XCHAL_DCACHE_LINESIZE 32 /* D-cache line size in bytes */
-#define XCHAL_ICACHE_LINEWIDTH 5 /* log2(I line size in bytes) */
-#define XCHAL_DCACHE_LINEWIDTH 5 /* log2(D line size in bytes) */
-
-#define XCHAL_ICACHE_SIZE 16384 /* I-cache size in bytes or 0 */
-#define XCHAL_DCACHE_SIZE 16384 /* D-cache size in bytes or 0 */
-
-#define XCHAL_DCACHE_IS_WRITEBACK 1 /* writeback feature */
-
-
-
-
-/****************************************************************************
- Parameters Useful for PRIVILEGED (Supervisory or Non-Virtualized) Code
- ****************************************************************************/
-
-
-#ifndef XTENSA_HAL_NON_PRIVILEGED_ONLY
-
-/*----------------------------------------------------------------------
- CACHE
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_PIF 1 /* any outbound PIF present */
-
-/* If present, cache size in bytes == (ways * 2^(linewidth + setwidth)). */
-
-/* Number of cache sets in log2(lines per way): */
-#define XCHAL_ICACHE_SETWIDTH 7
-#define XCHAL_DCACHE_SETWIDTH 7
-
-/* Cache set associativity (number of ways): */
-#define XCHAL_ICACHE_WAYS 4
-#define XCHAL_DCACHE_WAYS 4
-
-/* Cache features: */
-#define XCHAL_ICACHE_LINE_LOCKABLE 1
-#define XCHAL_DCACHE_LINE_LOCKABLE 1
-#define XCHAL_ICACHE_ECC_PARITY 0
-#define XCHAL_DCACHE_ECC_PARITY 0
-
-/* Number of encoded cache attr bits (see <xtensa/hal.h> for decoded bits): */
-#define XCHAL_CA_BITS 4
-
-
-/*----------------------------------------------------------------------
- INTERNAL I/D RAM/ROMs and XLMI
- ----------------------------------------------------------------------*/
-
-#define XCHAL_NUM_INSTROM 0 /* number of core instr. ROMs */
-#define XCHAL_NUM_INSTRAM 0 /* number of core instr. RAMs */
-#define XCHAL_NUM_DATAROM 0 /* number of core data ROMs */
-#define XCHAL_NUM_DATARAM 0 /* number of core data RAMs */
-#define XCHAL_NUM_URAM 0 /* number of core unified RAMs*/
-#define XCHAL_NUM_XLMI 0 /* number of core XLMI ports */
-
-
-/*----------------------------------------------------------------------
- INTERRUPTS and TIMERS
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_INTERRUPTS 1 /* interrupt option */
-#define XCHAL_HAVE_HIGHPRI_INTERRUPTS 1 /* med/high-pri. interrupts */
-#define XCHAL_HAVE_NMI 1 /* non-maskable interrupt */
-#define XCHAL_HAVE_CCOUNT 1 /* CCOUNT reg. (timer option) */
-#define XCHAL_NUM_TIMERS 3 /* number of CCOMPAREn regs */
-#define XCHAL_NUM_INTERRUPTS 22 /* number of interrupts */
-#define XCHAL_NUM_INTERRUPTS_LOG2 5 /* ceil(log2(NUM_INTERRUPTS)) */
-#define XCHAL_NUM_EXTINTERRUPTS 17 /* num of external interrupts */
-#define XCHAL_NUM_INTLEVELS 6 /* number of interrupt levels
- (not including level zero) */
-#define XCHAL_EXCM_LEVEL 3 /* level masked by PS.EXCM */
- /* (always 1 in XEA1; levels 2 .. EXCM_LEVEL are "medium priority") */
-
-/* Masks of interrupts at each interrupt level: */
-#define XCHAL_INTLEVEL1_MASK 0x001F80FF
-#define XCHAL_INTLEVEL2_MASK 0x00000100
-#define XCHAL_INTLEVEL3_MASK 0x00200E00
-#define XCHAL_INTLEVEL4_MASK 0x00001000
-#define XCHAL_INTLEVEL5_MASK 0x00002000
-#define XCHAL_INTLEVEL6_MASK 0x00000000
-#define XCHAL_INTLEVEL7_MASK 0x00004000
-
-/* Masks of interrupts at each range 1..n of interrupt levels: */
-#define XCHAL_INTLEVEL1_ANDBELOW_MASK 0x001F80FF
-#define XCHAL_INTLEVEL2_ANDBELOW_MASK 0x001F81FF
-#define XCHAL_INTLEVEL3_ANDBELOW_MASK 0x003F8FFF
-#define XCHAL_INTLEVEL4_ANDBELOW_MASK 0x003F9FFF
-#define XCHAL_INTLEVEL5_ANDBELOW_MASK 0x003FBFFF
-#define XCHAL_INTLEVEL6_ANDBELOW_MASK 0x003FBFFF
-#define XCHAL_INTLEVEL7_ANDBELOW_MASK 0x003FFFFF
-
-/* Level of each interrupt: */
-#define XCHAL_INT0_LEVEL 1
-#define XCHAL_INT1_LEVEL 1
-#define XCHAL_INT2_LEVEL 1
-#define XCHAL_INT3_LEVEL 1
-#define XCHAL_INT4_LEVEL 1
-#define XCHAL_INT5_LEVEL 1
-#define XCHAL_INT6_LEVEL 1
-#define XCHAL_INT7_LEVEL 1
-#define XCHAL_INT8_LEVEL 2
-#define XCHAL_INT9_LEVEL 3
-#define XCHAL_INT10_LEVEL 3
-#define XCHAL_INT11_LEVEL 3
-#define XCHAL_INT12_LEVEL 4
-#define XCHAL_INT13_LEVEL 5
-#define XCHAL_INT14_LEVEL 7
-#define XCHAL_INT15_LEVEL 1
-#define XCHAL_INT16_LEVEL 1
-#define XCHAL_INT17_LEVEL 1
-#define XCHAL_INT18_LEVEL 1
-#define XCHAL_INT19_LEVEL 1
-#define XCHAL_INT20_LEVEL 1
-#define XCHAL_INT21_LEVEL 3
-#define XCHAL_DEBUGLEVEL 6 /* debug interrupt level */
-#define XCHAL_HAVE_DEBUG_EXTERN_INT 1 /* OCD external db interrupt */
-#define XCHAL_NMILEVEL 7 /* NMI "level" (for use with
- EXCSAVE/EPS/EPC_n, RFI n) */
-
-/* Type of each interrupt: */
-#define XCHAL_INT0_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT1_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT2_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT3_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT4_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT5_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT6_TYPE XTHAL_INTTYPE_TIMER
-#define XCHAL_INT7_TYPE XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT8_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT9_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT10_TYPE XTHAL_INTTYPE_TIMER
-#define XCHAL_INT11_TYPE XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT12_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT13_TYPE XTHAL_INTTYPE_TIMER
-#define XCHAL_INT14_TYPE XTHAL_INTTYPE_NMI
-#define XCHAL_INT15_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT16_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT17_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT18_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT19_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT20_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT21_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-
-/* Masks of interrupts for each type of interrupt: */
-#define XCHAL_INTTYPE_MASK_UNCONFIGURED 0xFFC00000
-#define XCHAL_INTTYPE_MASK_SOFTWARE 0x00000880
-#define XCHAL_INTTYPE_MASK_EXTERN_EDGE 0x003F8000
-#define XCHAL_INTTYPE_MASK_EXTERN_LEVEL 0x0000133F
-#define XCHAL_INTTYPE_MASK_TIMER 0x00002440
-#define XCHAL_INTTYPE_MASK_NMI 0x00004000
-#define XCHAL_INTTYPE_MASK_WRITE_ERROR 0x00000000
-
-/* Interrupt numbers assigned to specific interrupt sources: */
-#define XCHAL_TIMER0_INTERRUPT 6 /* CCOMPARE0 */
-#define XCHAL_TIMER1_INTERRUPT 10 /* CCOMPARE1 */
-#define XCHAL_TIMER2_INTERRUPT 13 /* CCOMPARE2 */
-#define XCHAL_TIMER3_INTERRUPT XTHAL_TIMER_UNCONFIGURED
-#define XCHAL_NMI_INTERRUPT 14 /* non-maskable interrupt */
-
-/* Interrupt numbers for levels at which only one interrupt is configured: */
-#define XCHAL_INTLEVEL2_NUM 8
-#define XCHAL_INTLEVEL4_NUM 12
-#define XCHAL_INTLEVEL5_NUM 13
-#define XCHAL_INTLEVEL7_NUM 14
-/* (There are many interrupts each at level(s) 1, 3.) */
-
-
-/*
- * External interrupt vectors/levels.
- * These macros describe how Xtensa processor interrupt numbers
- * (as numbered internally, eg. in INTERRUPT and INTENABLE registers)
- * map to external BInterrupt<n> pins, for those interrupts
- * configured as external (level-triggered, edge-triggered, or NMI).
- * See the Xtensa processor databook for more details.
- */
-
-/* Core interrupt numbers mapped to each EXTERNAL interrupt number: */
-#define XCHAL_EXTINT0_NUM 0 /* (intlevel 1) */
-#define XCHAL_EXTINT1_NUM 1 /* (intlevel 1) */
-#define XCHAL_EXTINT2_NUM 2 /* (intlevel 1) */
-#define XCHAL_EXTINT3_NUM 3 /* (intlevel 1) */
-#define XCHAL_EXTINT4_NUM 4 /* (intlevel 1) */
-#define XCHAL_EXTINT5_NUM 5 /* (intlevel 1) */
-#define XCHAL_EXTINT6_NUM 8 /* (intlevel 2) */
-#define XCHAL_EXTINT7_NUM 9 /* (intlevel 3) */
-#define XCHAL_EXTINT8_NUM 12 /* (intlevel 4) */
-#define XCHAL_EXTINT9_NUM 14 /* (intlevel 7) */
-#define XCHAL_EXTINT10_NUM 15 /* (intlevel 1) */
-#define XCHAL_EXTINT11_NUM 16 /* (intlevel 1) */
-#define XCHAL_EXTINT12_NUM 17 /* (intlevel 1) */
-#define XCHAL_EXTINT13_NUM 18 /* (intlevel 1) */
-#define XCHAL_EXTINT14_NUM 19 /* (intlevel 1) */
-#define XCHAL_EXTINT15_NUM 20 /* (intlevel 1) */
-#define XCHAL_EXTINT16_NUM 21 /* (intlevel 3) */
-
-
-/*----------------------------------------------------------------------
- EXCEPTIONS and VECTORS
- ----------------------------------------------------------------------*/
-
-#define XCHAL_XEA_VERSION 2 /* Xtensa Exception Architecture
- number: 1 == XEA1 (old)
- 2 == XEA2 (new)
- 0 == XEAX (extern) */
-#define XCHAL_HAVE_XEA1 0 /* Exception Architecture 1 */
-#define XCHAL_HAVE_XEA2 1 /* Exception Architecture 2 */
-#define XCHAL_HAVE_XEAX 0 /* External Exception Arch. */
-#define XCHAL_HAVE_EXCEPTIONS 1 /* exception option */
-#define XCHAL_HAVE_MEM_ECC_PARITY 0 /* local memory ECC/parity */
-#define XCHAL_HAVE_VECTOR_SELECT 1 /* relocatable vectors */
-#define XCHAL_HAVE_VECBASE 1 /* relocatable vectors */
-#define XCHAL_VECBASE_RESET_VADDR 0xD0000000 /* VECBASE reset value */
-#define XCHAL_VECBASE_RESET_PADDR 0x00000000
-#define XCHAL_RESET_VECBASE_OVERLAP 0
-
-#define XCHAL_RESET_VECTOR0_VADDR 0xFE000000
-#define XCHAL_RESET_VECTOR0_PADDR 0xFE000000
-#define XCHAL_RESET_VECTOR1_VADDR 0xD8000500
-#define XCHAL_RESET_VECTOR1_PADDR 0x00000500
-#define XCHAL_RESET_VECTOR_VADDR 0xFE000000
-#define XCHAL_RESET_VECTOR_PADDR 0xFE000000
-#define XCHAL_USER_VECOFS 0x00000340
-#define XCHAL_USER_VECTOR_VADDR 0xD0000340
-#define XCHAL_USER_VECTOR_PADDR 0x00000340
-#define XCHAL_KERNEL_VECOFS 0x00000300
-#define XCHAL_KERNEL_VECTOR_VADDR 0xD0000300
-#define XCHAL_KERNEL_VECTOR_PADDR 0x00000300
-#define XCHAL_DOUBLEEXC_VECOFS 0x000003C0
-#define XCHAL_DOUBLEEXC_VECTOR_VADDR 0xD00003C0
-#define XCHAL_DOUBLEEXC_VECTOR_PADDR 0x000003C0
-#define XCHAL_WINDOW_OF4_VECOFS 0x00000000
-#define XCHAL_WINDOW_UF4_VECOFS 0x00000040
-#define XCHAL_WINDOW_OF8_VECOFS 0x00000080
-#define XCHAL_WINDOW_UF8_VECOFS 0x000000C0
-#define XCHAL_WINDOW_OF12_VECOFS 0x00000100
-#define XCHAL_WINDOW_UF12_VECOFS 0x00000140
-#define XCHAL_WINDOW_VECTORS_VADDR 0xD0000000
-#define XCHAL_WINDOW_VECTORS_PADDR 0x00000000
-#define XCHAL_INTLEVEL2_VECOFS 0x00000180
-#define XCHAL_INTLEVEL2_VECTOR_VADDR 0xD0000180
-#define XCHAL_INTLEVEL2_VECTOR_PADDR 0x00000180
-#define XCHAL_INTLEVEL3_VECOFS 0x000001C0
-#define XCHAL_INTLEVEL3_VECTOR_VADDR 0xD00001C0
-#define XCHAL_INTLEVEL3_VECTOR_PADDR 0x000001C0
-#define XCHAL_INTLEVEL4_VECOFS 0x00000200
-#define XCHAL_INTLEVEL4_VECTOR_VADDR 0xD0000200
-#define XCHAL_INTLEVEL4_VECTOR_PADDR 0x00000200
-#define XCHAL_INTLEVEL5_VECOFS 0x00000240
-#define XCHAL_INTLEVEL5_VECTOR_VADDR 0xD0000240
-#define XCHAL_INTLEVEL5_VECTOR_PADDR 0x00000240
-#define XCHAL_INTLEVEL6_VECOFS 0x00000280
-#define XCHAL_INTLEVEL6_VECTOR_VADDR 0xD0000280
-#define XCHAL_INTLEVEL6_VECTOR_PADDR 0x00000280
-#define XCHAL_DEBUG_VECOFS XCHAL_INTLEVEL6_VECOFS
-#define XCHAL_DEBUG_VECTOR_VADDR XCHAL_INTLEVEL6_VECTOR_VADDR
-#define XCHAL_DEBUG_VECTOR_PADDR XCHAL_INTLEVEL6_VECTOR_PADDR
-#define XCHAL_NMI_VECOFS 0x000002C0
-#define XCHAL_NMI_VECTOR_VADDR 0xD00002C0
-#define XCHAL_NMI_VECTOR_PADDR 0x000002C0
-#define XCHAL_INTLEVEL7_VECOFS XCHAL_NMI_VECOFS
-#define XCHAL_INTLEVEL7_VECTOR_VADDR XCHAL_NMI_VECTOR_VADDR
-#define XCHAL_INTLEVEL7_VECTOR_PADDR XCHAL_NMI_VECTOR_PADDR
-
-
-/*----------------------------------------------------------------------
- DEBUG
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_OCD 1 /* OnChipDebug option */
-#define XCHAL_NUM_IBREAK 2 /* number of IBREAKn regs */
-#define XCHAL_NUM_DBREAK 2 /* number of DBREAKn regs */
-#define XCHAL_HAVE_OCD_DIR_ARRAY 1 /* faster OCD option */
-
-
-/*----------------------------------------------------------------------
- MMU
- ----------------------------------------------------------------------*/
-
-/* See core-matmap.h header file for more details. */
-
-#define XCHAL_HAVE_TLBS 1 /* inverse of HAVE_CACHEATTR */
-#define XCHAL_HAVE_SPANNING_WAY 0 /* one way maps I+D 4GB vaddr */
-#define XCHAL_HAVE_IDENTITY_MAP 0 /* vaddr == paddr always */
-#define XCHAL_HAVE_CACHEATTR 0 /* CACHEATTR register present */
-#define XCHAL_HAVE_MIMIC_CACHEATTR 0 /* region protection */
-#define XCHAL_HAVE_XLT_CACHEATTR 0 /* region prot. w/translation */
-#define XCHAL_HAVE_PTP_MMU 1 /* full MMU (with page table
- [autorefill] and protection)
- usable for an MMU-based OS */
-/* If none of the above last 4 are set, it's a custom TLB configuration. */
-#define XCHAL_ITLB_ARF_ENTRIES_LOG2 2 /* log2(autorefill way size) */
-#define XCHAL_DTLB_ARF_ENTRIES_LOG2 2 /* log2(autorefill way size) */
-
-#define XCHAL_MMU_ASID_BITS 8 /* number of bits in ASIDs */
-#define XCHAL_MMU_RINGS 4 /* number of rings (1..4) */
-#define XCHAL_MMU_RING_BITS 2 /* num of bits in RING field */
-
-#endif /* !XTENSA_HAL_NON_PRIVILEGED_ONLY */
-
-
-#endif /* _XTENSA_CORE_CONFIGURATION_H */
-
diff --git a/include/asm-xtensa/variant-dc232b/tie-asm.h b/include/asm-xtensa/variant-dc232b/tie-asm.h
deleted file mode 100644
index ed4f53f529db..000000000000
--- a/include/asm-xtensa/variant-dc232b/tie-asm.h
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * This header file contains assembly-language definitions (assembly
- * macros, etc.) for this specific Xtensa processor's TIE extensions
- * and options. It is customized to this Xtensa processor configuration.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_TIE_ASM_H
-#define _XTENSA_CORE_TIE_ASM_H
-
-/* Selection parameter values for save-area save/restore macros: */
-/* Option vs. TIE: */
-#define XTHAL_SAS_TIE 0x0001 /* custom extension or coprocessor */
-#define XTHAL_SAS_OPT 0x0002 /* optional (and not a coprocessor) */
-/* Whether used automatically by compiler: */
-#define XTHAL_SAS_NOCC 0x0004 /* not used by compiler w/o special opts/code */
-#define XTHAL_SAS_CC 0x0008 /* used by compiler without special opts/code */
-/* ABI handling across function calls: */
-#define XTHAL_SAS_CALR 0x0010 /* caller-saved */
-#define XTHAL_SAS_CALE 0x0020 /* callee-saved */
-#define XTHAL_SAS_GLOB 0x0040 /* global across function calls (in thread) */
-/* Misc */
-#define XTHAL_SAS_ALL 0xFFFF /* include all default NCP contents */
-
-
-
-/* Macro to save all non-coprocessor (extra) custom TIE and optional state
- * (not including zero-overhead loop registers).
- * Save area ptr (clobbered): ptr (1 byte aligned)
- * Scratch regs (clobbered): at1..at4 (only first XCHAL_NCP_NUM_ATMPS needed)
- */
- .macro xchal_ncp_store ptr at1 at2 at3 at4 continue=0 ofs=-1 select=XTHAL_SAS_ALL
- xchal_sa_start \continue, \ofs
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_CALR) & ~\select
- xchal_sa_align \ptr, 0, 1024-8, 4, 4
- rsr \at1, ACCLO // MAC16 accumulator
- rsr \at2, ACCHI
- s32i \at1, \ptr, .Lxchal_ofs_ + 0
- s32i \at2, \ptr, .Lxchal_ofs_ + 4
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 8
- .endif
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_NOCC | XTHAL_SAS_CALR) & ~\select
- xchal_sa_align \ptr, 0, 1024-16, 4, 4
- rsr \at1, M0 // MAC16 registers
- rsr \at2, M1
- s32i \at1, \ptr, .Lxchal_ofs_ + 0
- s32i \at2, \ptr, .Lxchal_ofs_ + 4
- rsr \at1, M2
- rsr \at2, M3
- s32i \at1, \ptr, .Lxchal_ofs_ + 8
- s32i \at2, \ptr, .Lxchal_ofs_ + 12
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 16
- .endif
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_NOCC | XTHAL_SAS_CALR) & ~\select
- xchal_sa_align \ptr, 0, 1024-4, 4, 4
- rsr \at1, SCOMPARE1 // conditional store option
- s32i \at1, \ptr, .Lxchal_ofs_ + 0
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 4
- .endif
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_GLOB) & ~\select
- xchal_sa_align \ptr, 0, 1024-4, 4, 4
- rur \at1, THREADPTR // threadptr option
- s32i \at1, \ptr, .Lxchal_ofs_ + 0
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 4
- .endif
- .endm // xchal_ncp_store
-
-/* Macro to save all non-coprocessor (extra) custom TIE and optional state
- * (not including zero-overhead loop registers).
- * Save area ptr (clobbered): ptr (1 byte aligned)
- * Scratch regs (clobbered): at1..at4 (only first XCHAL_NCP_NUM_ATMPS needed)
- */
- .macro xchal_ncp_load ptr at1 at2 at3 at4 continue=0 ofs=-1 select=XTHAL_SAS_ALL
- xchal_sa_start \continue, \ofs
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_CALR) & ~\select
- xchal_sa_align \ptr, 0, 1024-8, 4, 4
- l32i \at1, \ptr, .Lxchal_ofs_ + 0
- l32i \at2, \ptr, .Lxchal_ofs_ + 4
- wsr \at1, ACCLO // MAC16 accumulator
- wsr \at2, ACCHI
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 8
- .endif
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_NOCC | XTHAL_SAS_CALR) & ~\select
- xchal_sa_align \ptr, 0, 1024-16, 4, 4
- l32i \at1, \ptr, .Lxchal_ofs_ + 0
- l32i \at2, \ptr, .Lxchal_ofs_ + 4
- wsr \at1, M0 // MAC16 registers
- wsr \at2, M1
- l32i \at1, \ptr, .Lxchal_ofs_ + 8
- l32i \at2, \ptr, .Lxchal_ofs_ + 12
- wsr \at1, M2
- wsr \at2, M3
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 16
- .endif
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_NOCC | XTHAL_SAS_CALR) & ~\select
- xchal_sa_align \ptr, 0, 1024-4, 4, 4
- l32i \at1, \ptr, .Lxchal_ofs_ + 0
- wsr \at1, SCOMPARE1 // conditional store option
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 4
- .endif
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_GLOB) & ~\select
- xchal_sa_align \ptr, 0, 1024-4, 4, 4
- l32i \at1, \ptr, .Lxchal_ofs_ + 0
- wur \at1, THREADPTR // threadptr option
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 4
- .endif
- .endm // xchal_ncp_load
-
-
-
-#define XCHAL_NCP_NUM_ATMPS 2
-
-
-#define XCHAL_SA_NUM_ATMPS 2
-
-#endif /*_XTENSA_CORE_TIE_ASM_H*/
-
diff --git a/include/asm-xtensa/variant-dc232b/tie.h b/include/asm-xtensa/variant-dc232b/tie.h
deleted file mode 100644
index 018e81af4393..000000000000
--- a/include/asm-xtensa/variant-dc232b/tie.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * This header file describes this specific Xtensa processor's TIE extensions
- * that extend basic Xtensa core functionality. It is customized to this
- * Xtensa processor configuration.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_TIE_H
-#define _XTENSA_CORE_TIE_H
-
-#define XCHAL_CP_NUM 1 /* number of coprocessors */
-#define XCHAL_CP_MAX 8 /* max CP ID + 1 (0 if none) */
-#define XCHAL_CP_MASK 0x80 /* bitmask of all CPs by ID */
-#define XCHAL_CP_PORT_MASK 0x80 /* bitmask of only port CPs */
-
-/* Basic parameters of each coprocessor: */
-#define XCHAL_CP7_NAME "XTIOP"
-#define XCHAL_CP7_IDENT XTIOP
-#define XCHAL_CP7_SA_SIZE 0 /* size of state save area */
-#define XCHAL_CP7_SA_ALIGN 1 /* min alignment of save area */
-#define XCHAL_CP_ID_XTIOP 7 /* coprocessor ID (0..7) */
-
-/* Filler info for unassigned coprocessors, to simplify arrays etc: */
-#define XCHAL_CP0_SA_SIZE 0
-#define XCHAL_CP0_SA_ALIGN 1
-#define XCHAL_CP1_SA_SIZE 0
-#define XCHAL_CP1_SA_ALIGN 1
-#define XCHAL_CP2_SA_SIZE 0
-#define XCHAL_CP2_SA_ALIGN 1
-#define XCHAL_CP3_SA_SIZE 0
-#define XCHAL_CP3_SA_ALIGN 1
-#define XCHAL_CP4_SA_SIZE 0
-#define XCHAL_CP4_SA_ALIGN 1
-#define XCHAL_CP5_SA_SIZE 0
-#define XCHAL_CP5_SA_ALIGN 1
-#define XCHAL_CP6_SA_SIZE 0
-#define XCHAL_CP6_SA_ALIGN 1
-
-/* Save area for non-coprocessor optional and custom (TIE) state: */
-#define XCHAL_NCP_SA_SIZE 32
-#define XCHAL_NCP_SA_ALIGN 4
-
-/* Total save area for optional and custom state (NCP + CPn): */
-#define XCHAL_TOTAL_SA_SIZE 32 /* with 16-byte align padding */
-#define XCHAL_TOTAL_SA_ALIGN 4 /* actual minimum alignment */
-
-/*
- * Detailed contents of save areas.
- * NOTE: caller must define the XCHAL_SA_REG macro (not defined here)
- * before expanding the XCHAL_xxx_SA_LIST() macros.
- *
- * XCHAL_SA_REG(s,ccused,abikind,kind,opt,name,galign,align,asize,
- * dbnum,base,regnum,bitsz,gapsz,reset,x...)
- *
- * s = passed from XCHAL_*_LIST(s), eg. to select how to expand
- * ccused = set if used by compiler without special options or code
- * abikind = 0 (caller-saved), 1 (callee-saved), or 2 (thread-global)
- * kind = 0 (special reg), 1 (TIE user reg), or 2 (TIE regfile reg)
- * opt = 0 (custom TIE extension or coprocessor), or 1 (optional reg)
- * name = lowercase reg name (no quotes)
- * galign = group byte alignment (power of 2) (galign >= align)
- * align = register byte alignment (power of 2)
- * asize = allocated size in bytes (asize*8 == bitsz + gapsz + padsz)
- * (not including any pad bytes required to galign this or next reg)
- * dbnum = unique target number f/debug (see <xtensa-libdb-macros.h>)
- * base = reg shortname w/o index (or sr=special, ur=TIE user reg)
- * regnum = reg index in regfile, or special/TIE-user reg number
- * bitsz = number of significant bits (regfile width, or ur/sr mask bits)
- * gapsz = intervening bits, if bitsz bits not stored contiguously
- * (padsz = pad bits at end [TIE regfile] or at msbits [ur,sr] of asize)
- * reset = register reset value (or 0 if undefined at reset)
- * x = reserved for future use (0 until then)
- *
- * To filter out certain registers, e.g. to expand only the non-global
- * registers used by the compiler, you can do something like this:
- *
- * #define XCHAL_SA_REG(s,ccused,p...) SELCC##ccused(p)
- * #define SELCC0(p...)
- * #define SELCC1(abikind,p...) SELAK##abikind(p)
- * #define SELAK0(p...) REG(p)
- * #define SELAK1(p...) REG(p)
- * #define SELAK2(p...)
- * #define REG(kind,tie,name,galn,aln,asz,csz,dbnum,base,rnum,bsz,rst,x...) \
- * ...what you want to expand...
- */
-
-#define XCHAL_NCP_SA_NUM 8
-#define XCHAL_NCP_SA_LIST(s) \
- XCHAL_SA_REG(s,1,0,0,1, acclo, 4, 4, 4,0x0210, sr,16 , 32,0,0,0) \
- XCHAL_SA_REG(s,1,0,0,1, acchi, 4, 4, 4,0x0211, sr,17 , 8,0,0,0) \
- XCHAL_SA_REG(s,0,0,0,1, m0, 4, 4, 4,0x0220, sr,32 , 32,0,0,0) \
- XCHAL_SA_REG(s,0,0,0,1, m1, 4, 4, 4,0x0221, sr,33 , 32,0,0,0) \
- XCHAL_SA_REG(s,0,0,0,1, m2, 4, 4, 4,0x0222, sr,34 , 32,0,0,0) \
- XCHAL_SA_REG(s,0,0,0,1, m3, 4, 4, 4,0x0223, sr,35 , 32,0,0,0) \
- XCHAL_SA_REG(s,0,0,0,1, scompare1, 4, 4, 4,0x020C, sr,12 , 32,0,0,0) \
- XCHAL_SA_REG(s,1,2,1,1, threadptr, 4, 4, 4,0x03E7, ur,231, 32,0,0,0)
-
-#define XCHAL_CP0_SA_NUM 0
-#define XCHAL_CP0_SA_LIST(s) /* empty */
-
-#define XCHAL_CP1_SA_NUM 0
-#define XCHAL_CP1_SA_LIST(s) /* empty */
-
-#define XCHAL_CP2_SA_NUM 0
-#define XCHAL_CP2_SA_LIST(s) /* empty */
-
-#define XCHAL_CP3_SA_NUM 0
-#define XCHAL_CP3_SA_LIST(s) /* empty */
-
-#define XCHAL_CP4_SA_NUM 0
-#define XCHAL_CP4_SA_LIST(s) /* empty */
-
-#define XCHAL_CP5_SA_NUM 0
-#define XCHAL_CP5_SA_LIST(s) /* empty */
-
-#define XCHAL_CP6_SA_NUM 0
-#define XCHAL_CP6_SA_LIST(s) /* empty */
-
-#define XCHAL_CP7_SA_NUM 0
-#define XCHAL_CP7_SA_LIST(s) /* empty */
-
-/* Byte length of instruction from its first nibble (op0 field), per FLIX. */
-#define XCHAL_OP0_FORMAT_LENGTHS 3,3,3,3,3,3,3,3,2,2,2,2,2,2,3,3
-
-#endif /*_XTENSA_CORE_TIE_H*/
-
diff --git a/include/asm-xtensa/variant-fsf/core.h b/include/asm-xtensa/variant-fsf/core.h
deleted file mode 100644
index 2f337605c744..000000000000
--- a/include/asm-xtensa/variant-fsf/core.h
+++ /dev/null
@@ -1,359 +0,0 @@
-/*
- * Xtensa processor core configuration information.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2006 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_H
-#define _XTENSA_CORE_H
-
-
-/****************************************************************************
- Parameters Useful for Any Code, USER or PRIVILEGED
- ****************************************************************************/
-
-/*
- * Note: Macros of the form XCHAL_HAVE_*** have a value of 1 if the option is
- * configured, and a value of 0 otherwise. These macros are always defined.
- */
-
-
-/*----------------------------------------------------------------------
- ISA
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_BE 1 /* big-endian byte ordering */
-#define XCHAL_HAVE_WINDOWED 1 /* windowed registers option */
-#define XCHAL_NUM_AREGS 64 /* num of physical addr regs */
-#define XCHAL_NUM_AREGS_LOG2 6 /* log2(XCHAL_NUM_AREGS) */
-#define XCHAL_MAX_INSTRUCTION_SIZE 3 /* max instr bytes (3..8) */
-#define XCHAL_HAVE_DEBUG 1 /* debug option */
-#define XCHAL_HAVE_DENSITY 1 /* 16-bit instructions */
-#define XCHAL_HAVE_LOOPS 1 /* zero-overhead loops */
-#define XCHAL_HAVE_NSA 1 /* NSA/NSAU instructions */
-#define XCHAL_HAVE_MINMAX 0 /* MIN/MAX instructions */
-#define XCHAL_HAVE_SEXT 0 /* SEXT instruction */
-#define XCHAL_HAVE_CLAMPS 0 /* CLAMPS instruction */
-#define XCHAL_HAVE_MUL16 0 /* MUL16S/MUL16U instructions */
-#define XCHAL_HAVE_MUL32 0 /* MULL instruction */
-#define XCHAL_HAVE_MUL32_HIGH 0 /* MULUH/MULSH instructions */
-#define XCHAL_HAVE_L32R 1 /* L32R instruction */
-#define XCHAL_HAVE_ABSOLUTE_LITERALS 1 /* non-PC-rel (extended) L32R */
-#define XCHAL_HAVE_CONST16 0 /* CONST16 instruction */
-#define XCHAL_HAVE_ADDX 1 /* ADDX#/SUBX# instructions */
-#define XCHAL_HAVE_WIDE_BRANCHES 0 /* B*.W18 or B*.W15 instr's */
-#define XCHAL_HAVE_PREDICTED_BRANCHES 0 /* B[EQ/EQZ/NE/NEZ]T instr's */
-#define XCHAL_HAVE_CALL4AND12 1 /* (obsolete option) */
-#define XCHAL_HAVE_ABS 1 /* ABS instruction */
-/*#define XCHAL_HAVE_POPC 0*/ /* POPC instruction */
-/*#define XCHAL_HAVE_CRC 0*/ /* CRC instruction */
-#define XCHAL_HAVE_RELEASE_SYNC 0 /* L32AI/S32RI instructions */
-#define XCHAL_HAVE_S32C1I 0 /* S32C1I instruction */
-#define XCHAL_HAVE_SPECULATION 0 /* speculation */
-#define XCHAL_HAVE_FULL_RESET 1 /* all regs/state reset */
-#define XCHAL_NUM_CONTEXTS 1 /* */
-#define XCHAL_NUM_MISC_REGS 2 /* num of scratch regs (0..4) */
-#define XCHAL_HAVE_TAP_MASTER 0 /* JTAG TAP control instr's */
-#define XCHAL_HAVE_PRID 1 /* processor ID register */
-#define XCHAL_HAVE_THREADPTR 1 /* THREADPTR register */
-#define XCHAL_HAVE_BOOLEANS 0 /* boolean registers */
-#define XCHAL_HAVE_CP 0 /* CPENABLE reg (coprocessor) */
-#define XCHAL_CP_MAXCFG 0 /* max allowed cp id plus one */
-#define XCHAL_HAVE_MAC16 0 /* MAC16 package */
-#define XCHAL_HAVE_VECTORFPU2005 0 /* vector floating-point pkg */
-#define XCHAL_HAVE_FP 0 /* floating point pkg */
-#define XCHAL_HAVE_VECTRA1 0 /* Vectra I pkg */
-#define XCHAL_HAVE_VECTRALX 0 /* Vectra LX pkg */
-#define XCHAL_HAVE_HIFI2 0 /* HiFi2 Audio Engine pkg */
-
-
-/*----------------------------------------------------------------------
- MISC
- ----------------------------------------------------------------------*/
-
-#define XCHAL_NUM_WRITEBUFFER_ENTRIES 4 /* size of write buffer */
-#define XCHAL_INST_FETCH_WIDTH 4 /* instr-fetch width in bytes */
-#define XCHAL_DATA_WIDTH 4 /* data width in bytes */
-/* In T1050, applies to selected core load and store instructions (see ISA): */
-#define XCHAL_UNALIGNED_LOAD_EXCEPTION 1 /* unaligned loads cause exc. */
-#define XCHAL_UNALIGNED_STORE_EXCEPTION 1 /* unaligned stores cause exc.*/
-
-#define XCHAL_CORE_ID "fsf" /* alphanum core name
- (CoreID) set in the Xtensa
- Processor Generator */
-
-#define XCHAL_BUILD_UNIQUE_ID 0x00006700 /* 22-bit sw build ID */
-
-/*
- * These definitions describe the hardware targeted by this software.
- */
-#define XCHAL_HW_CONFIGID0 0xC103C3FF /* ConfigID hi 32 bits*/
-#define XCHAL_HW_CONFIGID1 0x0C006700 /* ConfigID lo 32 bits*/
-#define XCHAL_HW_VERSION_NAME "LX2.0.0" /* full version name */
-#define XCHAL_HW_VERSION_MAJOR 2200 /* major ver# of targeted hw */
-#define XCHAL_HW_VERSION_MINOR 0 /* minor ver# of targeted hw */
-#define XTHAL_HW_REL_LX2 1
-#define XTHAL_HW_REL_LX2_0 1
-#define XTHAL_HW_REL_LX2_0_0 1
-#define XCHAL_HW_CONFIGID_RELIABLE 1
-/* If software targets a *range* of hardware versions, these are the bounds: */
-#define XCHAL_HW_MIN_VERSION_MAJOR 2200 /* major v of earliest tgt hw */
-#define XCHAL_HW_MIN_VERSION_MINOR 0 /* minor v of earliest tgt hw */
-#define XCHAL_HW_MAX_VERSION_MAJOR 2200 /* major v of latest tgt hw */
-#define XCHAL_HW_MAX_VERSION_MINOR 0 /* minor v of latest tgt hw */
-
-
-/*----------------------------------------------------------------------
- CACHE
- ----------------------------------------------------------------------*/
-
-#define XCHAL_ICACHE_LINESIZE 16 /* I-cache line size in bytes */
-#define XCHAL_DCACHE_LINESIZE 16 /* D-cache line size in bytes */
-#define XCHAL_ICACHE_LINEWIDTH 4 /* log2(I line size in bytes) */
-#define XCHAL_DCACHE_LINEWIDTH 4 /* log2(D line size in bytes) */
-
-#define XCHAL_ICACHE_SIZE 8192 /* I-cache size in bytes or 0 */
-#define XCHAL_DCACHE_SIZE 8192 /* D-cache size in bytes or 0 */
-
-#define XCHAL_DCACHE_IS_WRITEBACK 0 /* writeback feature */
-
-
-
-
-/****************************************************************************
- Parameters Useful for PRIVILEGED (Supervisory or Non-Virtualized) Code
- ****************************************************************************/
-
-
-#ifndef XTENSA_HAL_NON_PRIVILEGED_ONLY
-
-/*----------------------------------------------------------------------
- CACHE
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_PIF 1 /* any outbound PIF present */
-
-/* If present, cache size in bytes == (ways * 2^(linewidth + setwidth)). */
-
-/* Number of cache sets in log2(lines per way): */
-#define XCHAL_ICACHE_SETWIDTH 8
-#define XCHAL_DCACHE_SETWIDTH 8
-
-/* Cache set associativity (number of ways): */
-#define XCHAL_ICACHE_WAYS 2
-#define XCHAL_DCACHE_WAYS 2
-
-/* Cache features: */
-#define XCHAL_ICACHE_LINE_LOCKABLE 0
-#define XCHAL_DCACHE_LINE_LOCKABLE 0
-#define XCHAL_ICACHE_ECC_PARITY 0
-#define XCHAL_DCACHE_ECC_PARITY 0
-
-/* Number of encoded cache attr bits (see <xtensa/hal.h> for decoded bits): */
-#define XCHAL_CA_BITS 4
-
-
-/*----------------------------------------------------------------------
- INTERNAL I/D RAM/ROMs and XLMI
- ----------------------------------------------------------------------*/
-
-#define XCHAL_NUM_INSTROM 0 /* number of core instr. ROMs */
-#define XCHAL_NUM_INSTRAM 0 /* number of core instr. RAMs */
-#define XCHAL_NUM_DATAROM 0 /* number of core data ROMs */
-#define XCHAL_NUM_DATARAM 0 /* number of core data RAMs */
-#define XCHAL_NUM_URAM 0 /* number of core unified RAMs*/
-#define XCHAL_NUM_XLMI 0 /* number of core XLMI ports */
-
-
-/*----------------------------------------------------------------------
- INTERRUPTS and TIMERS
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_INTERRUPTS 1 /* interrupt option */
-#define XCHAL_HAVE_HIGHPRI_INTERRUPTS 1 /* med/high-pri. interrupts */
-#define XCHAL_HAVE_NMI 0 /* non-maskable interrupt */
-#define XCHAL_HAVE_CCOUNT 1 /* CCOUNT reg. (timer option) */
-#define XCHAL_NUM_TIMERS 3 /* number of CCOMPAREn regs */
-#define XCHAL_NUM_INTERRUPTS 17 /* number of interrupts */
-#define XCHAL_NUM_INTERRUPTS_LOG2 5 /* ceil(log2(NUM_INTERRUPTS)) */
-#define XCHAL_NUM_EXTINTERRUPTS 10 /* num of external interrupts */
-#define XCHAL_NUM_INTLEVELS 4 /* number of interrupt levels
- (not including level zero) */
-#define XCHAL_EXCM_LEVEL 1 /* level masked by PS.EXCM */
- /* (always 1 in XEA1; levels 2 .. EXCM_LEVEL are "medium priority") */
-
-/* Masks of interrupts at each interrupt level: */
-#define XCHAL_INTLEVEL1_MASK 0x000064F9
-#define XCHAL_INTLEVEL2_MASK 0x00008902
-#define XCHAL_INTLEVEL3_MASK 0x00011204
-#define XCHAL_INTLEVEL4_MASK 0x00000000
-#define XCHAL_INTLEVEL5_MASK 0x00000000
-#define XCHAL_INTLEVEL6_MASK 0x00000000
-#define XCHAL_INTLEVEL7_MASK 0x00000000
-
-/* Masks of interrupts at each range 1..n of interrupt levels: */
-#define XCHAL_INTLEVEL1_ANDBELOW_MASK 0x000064F9
-#define XCHAL_INTLEVEL2_ANDBELOW_MASK 0x0000EDFB
-#define XCHAL_INTLEVEL3_ANDBELOW_MASK 0x0001FFFF
-#define XCHAL_INTLEVEL4_ANDBELOW_MASK 0x0001FFFF
-#define XCHAL_INTLEVEL5_ANDBELOW_MASK 0x0001FFFF
-#define XCHAL_INTLEVEL6_ANDBELOW_MASK 0x0001FFFF
-#define XCHAL_INTLEVEL7_ANDBELOW_MASK 0x0001FFFF
-
-/* Level of each interrupt: */
-#define XCHAL_INT0_LEVEL 1
-#define XCHAL_INT1_LEVEL 2
-#define XCHAL_INT2_LEVEL 3
-#define XCHAL_INT3_LEVEL 1
-#define XCHAL_INT4_LEVEL 1
-#define XCHAL_INT5_LEVEL 1
-#define XCHAL_INT6_LEVEL 1
-#define XCHAL_INT7_LEVEL 1
-#define XCHAL_INT8_LEVEL 2
-#define XCHAL_INT9_LEVEL 3
-#define XCHAL_INT10_LEVEL 1
-#define XCHAL_INT11_LEVEL 2
-#define XCHAL_INT12_LEVEL 3
-#define XCHAL_INT13_LEVEL 1
-#define XCHAL_INT14_LEVEL 1
-#define XCHAL_INT15_LEVEL 2
-#define XCHAL_INT16_LEVEL 3
-#define XCHAL_DEBUGLEVEL 4 /* debug interrupt level */
-#define XCHAL_HAVE_DEBUG_EXTERN_INT 0 /* OCD external db interrupt */
-
-/* Type of each interrupt: */
-#define XCHAL_INT0_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT1_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT2_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT3_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT4_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT5_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT6_TYPE XTHAL_INTTYPE_EXTERN_LEVEL
-#define XCHAL_INT7_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT8_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT9_TYPE XTHAL_INTTYPE_EXTERN_EDGE
-#define XCHAL_INT10_TYPE XTHAL_INTTYPE_TIMER
-#define XCHAL_INT11_TYPE XTHAL_INTTYPE_TIMER
-#define XCHAL_INT12_TYPE XTHAL_INTTYPE_TIMER
-#define XCHAL_INT13_TYPE XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT14_TYPE XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT15_TYPE XTHAL_INTTYPE_SOFTWARE
-#define XCHAL_INT16_TYPE XTHAL_INTTYPE_SOFTWARE
-
-/* Masks of interrupts for each type of interrupt: */
-#define XCHAL_INTTYPE_MASK_UNCONFIGURED 0xFFFE0000
-#define XCHAL_INTTYPE_MASK_SOFTWARE 0x0001E000
-#define XCHAL_INTTYPE_MASK_EXTERN_EDGE 0x00000380
-#define XCHAL_INTTYPE_MASK_EXTERN_LEVEL 0x0000007F
-#define XCHAL_INTTYPE_MASK_TIMER 0x00001C00
-#define XCHAL_INTTYPE_MASK_NMI 0x00000000
-#define XCHAL_INTTYPE_MASK_WRITE_ERROR 0x00000000
-
-/* Interrupt numbers assigned to specific interrupt sources: */
-#define XCHAL_TIMER0_INTERRUPT 10 /* CCOMPARE0 */
-#define XCHAL_TIMER1_INTERRUPT 11 /* CCOMPARE1 */
-#define XCHAL_TIMER2_INTERRUPT 12 /* CCOMPARE2 */
-#define XCHAL_TIMER3_INTERRUPT XTHAL_TIMER_UNCONFIGURED
-
-/* Interrupt numbers for levels at which only one interrupt is configured: */
-/* (There are many interrupts each at level(s) 1, 2, 3.) */
-
-
-/*
- * External interrupt vectors/levels.
- * These macros describe how Xtensa processor interrupt numbers
- * (as numbered internally, eg. in INTERRUPT and INTENABLE registers)
- * map to external BInterrupt<n> pins, for those interrupts
- * configured as external (level-triggered, edge-triggered, or NMI).
- * See the Xtensa processor databook for more details.
- */
-
-/* Core interrupt numbers mapped to each EXTERNAL interrupt number: */
-#define XCHAL_EXTINT0_NUM 0 /* (intlevel 1) */
-#define XCHAL_EXTINT1_NUM 1 /* (intlevel 2) */
-#define XCHAL_EXTINT2_NUM 2 /* (intlevel 3) */
-#define XCHAL_EXTINT3_NUM 3 /* (intlevel 1) */
-#define XCHAL_EXTINT4_NUM 4 /* (intlevel 1) */
-#define XCHAL_EXTINT5_NUM 5 /* (intlevel 1) */
-#define XCHAL_EXTINT6_NUM 6 /* (intlevel 1) */
-#define XCHAL_EXTINT7_NUM 7 /* (intlevel 1) */
-#define XCHAL_EXTINT8_NUM 8 /* (intlevel 2) */
-#define XCHAL_EXTINT9_NUM 9 /* (intlevel 3) */
-
-
-/*----------------------------------------------------------------------
- EXCEPTIONS and VECTORS
- ----------------------------------------------------------------------*/
-
-#define XCHAL_XEA_VERSION 2 /* Xtensa Exception Architecture
- number: 1 == XEA1 (old)
- 2 == XEA2 (new)
- 0 == XEAX (extern) */
-#define XCHAL_HAVE_XEA1 0 /* Exception Architecture 1 */
-#define XCHAL_HAVE_XEA2 1 /* Exception Architecture 2 */
-#define XCHAL_HAVE_XEAX 0 /* External Exception Arch. */
-#define XCHAL_HAVE_EXCEPTIONS 1 /* exception option */
-#define XCHAL_HAVE_MEM_ECC_PARITY 0 /* local memory ECC/parity */
-
-#define XCHAL_RESET_VECTOR_VADDR 0xFE000020
-#define XCHAL_RESET_VECTOR_PADDR 0xFE000020
-#define XCHAL_USER_VECTOR_VADDR 0xD0000220
-#define XCHAL_USER_VECTOR_PADDR 0x00000220
-#define XCHAL_KERNEL_VECTOR_VADDR 0xD0000200
-#define XCHAL_KERNEL_VECTOR_PADDR 0x00000200
-#define XCHAL_DOUBLEEXC_VECTOR_VADDR 0xD0000290
-#define XCHAL_DOUBLEEXC_VECTOR_PADDR 0x00000290
-#define XCHAL_WINDOW_VECTORS_VADDR 0xD0000000
-#define XCHAL_WINDOW_VECTORS_PADDR 0x00000000
-#define XCHAL_INTLEVEL2_VECTOR_VADDR 0xD0000240
-#define XCHAL_INTLEVEL2_VECTOR_PADDR 0x00000240
-#define XCHAL_INTLEVEL3_VECTOR_VADDR 0xD0000250
-#define XCHAL_INTLEVEL3_VECTOR_PADDR 0x00000250
-#define XCHAL_INTLEVEL4_VECTOR_VADDR 0xFE000520
-#define XCHAL_INTLEVEL4_VECTOR_PADDR 0xFE000520
-#define XCHAL_DEBUG_VECTOR_VADDR XCHAL_INTLEVEL4_VECTOR_VADDR
-#define XCHAL_DEBUG_VECTOR_PADDR XCHAL_INTLEVEL4_VECTOR_PADDR
-
-
-/*----------------------------------------------------------------------
- DEBUG
- ----------------------------------------------------------------------*/
-
-#define XCHAL_HAVE_OCD 1 /* OnChipDebug option */
-#define XCHAL_NUM_IBREAK 2 /* number of IBREAKn regs */
-#define XCHAL_NUM_DBREAK 2 /* number of DBREAKn regs */
-#define XCHAL_HAVE_OCD_DIR_ARRAY 1 /* faster OCD option */
-
-
-/*----------------------------------------------------------------------
- MMU
- ----------------------------------------------------------------------*/
-
-/* See <xtensa/config/core-matmap.h> header file for more details. */
-
-#define XCHAL_HAVE_TLBS 1 /* inverse of HAVE_CACHEATTR */
-#define XCHAL_HAVE_SPANNING_WAY 0 /* one way maps I+D 4GB vaddr */
-#define XCHAL_HAVE_IDENTITY_MAP 0 /* vaddr == paddr always */
-#define XCHAL_HAVE_CACHEATTR 0 /* CACHEATTR register present */
-#define XCHAL_HAVE_MIMIC_CACHEATTR 0 /* region protection */
-#define XCHAL_HAVE_XLT_CACHEATTR 0 /* region prot. w/translation */
-#define XCHAL_HAVE_PTP_MMU 1 /* full MMU (with page table
- [autorefill] and protection)
- usable for an MMU-based OS */
-/* If none of the above last 4 are set, it's a custom TLB configuration. */
-#define XCHAL_ITLB_ARF_ENTRIES_LOG2 2 /* log2(autorefill way size) */
-#define XCHAL_DTLB_ARF_ENTRIES_LOG2 2 /* log2(autorefill way size) */
-
-#define XCHAL_MMU_ASID_BITS 8 /* number of bits in ASIDs */
-#define XCHAL_MMU_RINGS 4 /* number of rings (1..4) */
-#define XCHAL_MMU_RING_BITS 2 /* num of bits in RING field */
-
-#endif /* !XTENSA_HAL_NON_PRIVILEGED_ONLY */
-
-
-#endif /* _XTENSA_CORE_CONFIGURATION_H */
-
diff --git a/include/asm-xtensa/variant-fsf/tie-asm.h b/include/asm-xtensa/variant-fsf/tie-asm.h
deleted file mode 100644
index 68a73bf4ffc5..000000000000
--- a/include/asm-xtensa/variant-fsf/tie-asm.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * This header file contains assembly-language definitions (assembly
- * macros, etc.) for this specific Xtensa processor's TIE extensions
- * and options. It is customized to this Xtensa processor configuration.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2008 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_TIE_ASM_H
-#define _XTENSA_CORE_TIE_ASM_H
-
-/* Selection parameter values for save-area save/restore macros: */
-/* Option vs. TIE: */
-#define XTHAL_SAS_TIE 0x0001 /* custom extension or coprocessor */
-#define XTHAL_SAS_OPT 0x0002 /* optional (and not a coprocessor) */
-/* Whether used automatically by compiler: */
-#define XTHAL_SAS_NOCC 0x0004 /* not used by compiler w/o special opts/code */
-#define XTHAL_SAS_CC 0x0008 /* used by compiler without special opts/code */
-/* ABI handling across function calls: */
-#define XTHAL_SAS_CALR 0x0010 /* caller-saved */
-#define XTHAL_SAS_CALE 0x0020 /* callee-saved */
-#define XTHAL_SAS_GLOB 0x0040 /* global across function calls (in thread) */
-/* Misc */
-#define XTHAL_SAS_ALL 0xFFFF /* include all default NCP contents */
-
-
-
-/* Macro to save all non-coprocessor (extra) custom TIE and optional state
- * (not including zero-overhead loop registers).
- * Save area ptr (clobbered): ptr (1 byte aligned)
- * Scratch regs (clobbered): at1..at4 (only first XCHAL_NCP_NUM_ATMPS needed)
- */
- .macro xchal_ncp_store ptr at1 at2 at3 at4 continue=0 ofs=-1 select=XTHAL_SAS_ALL
- xchal_sa_start \continue, \ofs
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_GLOB) & ~\select
- xchal_sa_align \ptr, 0, 1024-4, 4, 4
- rur \at1, THREADPTR // threadptr option
- s32i \at1, \ptr, .Lxchal_ofs_ + 0
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 4
- .endif
- .endm // xchal_ncp_store
-
-/* Macro to save all non-coprocessor (extra) custom TIE and optional state
- * (not including zero-overhead loop registers).
- * Save area ptr (clobbered): ptr (1 byte aligned)
- * Scratch regs (clobbered): at1..at4 (only first XCHAL_NCP_NUM_ATMPS needed)
- */
- .macro xchal_ncp_load ptr at1 at2 at3 at4 continue=0 ofs=-1 select=XTHAL_SAS_ALL
- xchal_sa_start \continue, \ofs
- .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_GLOB) & ~\select
- xchal_sa_align \ptr, 0, 1024-4, 4, 4
- l32i \at1, \ptr, .Lxchal_ofs_ + 0
- wur \at1, THREADPTR // threadptr option
- .set .Lxchal_ofs_, .Lxchal_ofs_ + 4
- .endif
- .endm // xchal_ncp_load
-
-
-
-#define XCHAL_NCP_NUM_ATMPS 1
-
-
-#define XCHAL_SA_NUM_ATMPS 1
-
-#endif /*_XTENSA_CORE_TIE_ASM_H*/
-
diff --git a/include/asm-xtensa/variant-fsf/tie.h b/include/asm-xtensa/variant-fsf/tie.h
deleted file mode 100644
index bf4020116df5..000000000000
--- a/include/asm-xtensa/variant-fsf/tie.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * This header file describes this specific Xtensa processor's TIE extensions
- * that extend basic Xtensa core functionality. It is customized to this
- * Xtensa processor configuration.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 1999-2007 Tensilica Inc.
- */
-
-#ifndef _XTENSA_CORE_TIE_H
-#define _XTENSA_CORE_TIE_H
-
-#define XCHAL_CP_NUM 0 /* number of coprocessors */
-#define XCHAL_CP_MAX 0 /* max CP ID + 1 (0 if none) */
-#define XCHAL_CP_MASK 0x00 /* bitmask of all CPs by ID */
-#define XCHAL_CP_PORT_MASK 0x00 /* bitmask of only port CPs */
-
-/* Basic parameters of each coprocessor: */
-#define XCHAL_CP7_NAME "XTIOP"
-#define XCHAL_CP7_IDENT XTIOP
-#define XCHAL_CP7_SA_SIZE 0 /* size of state save area */
-#define XCHAL_CP7_SA_ALIGN 1 /* min alignment of save area */
-#define XCHAL_CP_ID_XTIOP 7 /* coprocessor ID (0..7) */
-
-/* Filler info for unassigned coprocessors, to simplify arrays etc: */
-#define XCHAL_NCP_SA_SIZE 0
-#define XCHAL_NCP_SA_ALIGN 1
-#define XCHAL_CP0_SA_SIZE 0
-#define XCHAL_CP0_SA_ALIGN 1
-#define XCHAL_CP1_SA_SIZE 0
-#define XCHAL_CP1_SA_ALIGN 1
-#define XCHAL_CP2_SA_SIZE 0
-#define XCHAL_CP2_SA_ALIGN 1
-#define XCHAL_CP3_SA_SIZE 0
-#define XCHAL_CP3_SA_ALIGN 1
-#define XCHAL_CP4_SA_SIZE 0
-#define XCHAL_CP4_SA_ALIGN 1
-#define XCHAL_CP5_SA_SIZE 0
-#define XCHAL_CP5_SA_ALIGN 1
-#define XCHAL_CP6_SA_SIZE 0
-#define XCHAL_CP6_SA_ALIGN 1
-
-/* Save area for non-coprocessor optional and custom (TIE) state: */
-#define XCHAL_NCP_SA_SIZE 0
-#define XCHAL_NCP_SA_ALIGN 1
-
-/* Total save area for optional and custom state (NCP + CPn): */
-#define XCHAL_TOTAL_SA_SIZE 0 /* with 16-byte align padding */
-#define XCHAL_TOTAL_SA_ALIGN 1 /* actual minimum alignment */
-
-#define XCHAL_NCP_SA_NUM 0
-#define XCHAL_NCP_SA_LIST(s)
-#define XCHAL_CP0_SA_NUM 0
-#define XCHAL_CP0_SA_LIST(s)
-#define XCHAL_CP1_SA_NUM 0
-#define XCHAL_CP1_SA_LIST(s)
-#define XCHAL_CP2_SA_NUM 0
-#define XCHAL_CP2_SA_LIST(s)
-#define XCHAL_CP3_SA_NUM 0
-#define XCHAL_CP3_SA_LIST(s)
-#define XCHAL_CP4_SA_NUM 0
-#define XCHAL_CP4_SA_LIST(s)
-#define XCHAL_CP5_SA_NUM 0
-#define XCHAL_CP5_SA_LIST(s)
-#define XCHAL_CP6_SA_NUM 0
-#define XCHAL_CP6_SA_LIST(s)
-#define XCHAL_CP7_SA_NUM 0
-#define XCHAL_CP7_SA_LIST(s)
-
-/* Byte length of instruction from its first nibble (op0 field), per FLIX. */
-#define XCHAL_OP0_FORMAT_LENGTHS 3,3,3,3,3,3,3,3,2,2,2,2,2,2,3,3
-
-#endif /*_XTENSA_CORE_TIE_H*/
-
diff --git a/include/asm-xtensa/vga.h b/include/asm-xtensa/vga.h
deleted file mode 100644
index 1fd8cab3a297..000000000000
--- a/include/asm-xtensa/vga.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * include/asm-xtensa/vga.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_VGA_H
-#define _XTENSA_VGA_H
-
-#define VGA_MAP_MEM(x,s) (unsigned long)phys_to_virt(x)
-
-#define vga_readb(x) (*(x))
-#define vga_writeb(x,y) (*(y) = (x))
-
-#endif
diff --git a/include/asm-xtensa/xor.h b/include/asm-xtensa/xor.h
deleted file mode 100644
index e7b1f083991d..000000000000
--- a/include/asm-xtensa/xor.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-xtensa/xor.h
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_XOR_H
-#define _XTENSA_XOR_H
-
-#include <asm-generic/xor.h>
-
-#endif
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 95ac82340c3b..12e9a2957caf 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -56,8 +56,6 @@ header-y += dlm_device.h
header-y += dlm_netlink.h
header-y += dm-ioctl.h
header-y += dn.h
-header-y += dqblk_v1.h
-header-y += dqblk_v2.h
header-y += dqblk_xfs.h
header-y += efs_fs_sb.h
header-y += elf-fdpic.h
@@ -134,8 +132,6 @@ header-y += posix_types.h
header-y += ppdev.h
header-y += prctl.h
header-y += qnxtypes.h
-header-y += quotaio_v1.h
-header-y += quotaio_v2.h
header-y += radeonfb.h
header-y += raw.h
header-y += resource.h
@@ -183,7 +179,6 @@ unifdef-y += auto_fs.h
unifdef-y += auxvec.h
unifdef-y += binfmts.h
unifdef-y += blktrace_api.h
-unifdef-y += byteorder.h
unifdef-y += capability.h
unifdef-y += capi.h
unifdef-y += cciss_ioctl.h
@@ -376,3 +371,5 @@ unifdef-y += xattr.h
unifdef-y += xfrm.h
objhdr-y += version.h
+header-y += wimax.h
+header-y += wimax/
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index fba8051fb297..6fce2fc2d124 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -131,22 +131,6 @@ extern int acpi_get_override_irq(int bus_irq, int *trigger, int *polarity);
*/
void acpi_unregister_gsi (u32 gsi);
-struct acpi_prt_entry {
- struct list_head node;
- struct acpi_pci_id id;
- u8 pin;
- struct {
- acpi_handle handle;
- u32 index;
- } link;
- u32 irq;
-};
-
-struct acpi_prt_list {
- int count;
- struct list_head entries;
-};
-
struct pci_dev;
int acpi_pci_irq_enable (struct pci_dev *dev);
@@ -270,6 +254,7 @@ int acpi_check_mem_region(resource_size_t start, resource_size_t n,
#ifdef CONFIG_PM_SLEEP
void __init acpi_no_s4_hw_signature(void);
void __init acpi_old_suspend_ordering(void);
+void __init acpi_s4_no_nvs(void);
#endif /* CONFIG_PM_SLEEP */
#else /* CONFIG_ACPI */
diff --git a/include/linux/async.h b/include/linux/async.h
new file mode 100644
index 000000000000..c4ecacd0b327
--- /dev/null
+++ b/include/linux/async.h
@@ -0,0 +1,25 @@
+/*
+ * async.h: Asynchronous function calls for boot performance
+ *
+ * (C) Copyright 2009 Intel Corporation
+ * Author: Arjan van de Ven <arjan@linux.intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; version 2
+ * of the License.
+ */
+
+#include <linux/types.h>
+#include <linux/list.h>
+
+typedef u64 async_cookie_t;
+typedef void (async_func_ptr) (void *data, async_cookie_t cookie);
+
+extern async_cookie_t async_schedule(async_func_ptr *ptr, void *data);
+extern async_cookie_t async_schedule_special(async_func_ptr *ptr, void *data, struct list_head *list);
+extern void async_synchronize_full(void);
+extern void async_synchronize_full_special(struct list_head *list);
+extern void async_synchronize_cookie(async_cookie_t cookie);
+extern void async_synchronize_cookie_special(async_cookie_t cookie, struct list_head *list);
+
diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h
index 0f50d4cc4360..45f6297821bd 100644
--- a/include/linux/async_tx.h
+++ b/include/linux/async_tx.h
@@ -59,9 +59,7 @@ enum async_tx_flags {
};
#ifdef CONFIG_DMA_ENGINE
-void async_tx_issue_pending_all(void);
-enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx);
-void async_tx_run_dependencies(struct dma_async_tx_descriptor *tx);
+#define async_tx_issue_pending_all dma_issue_pending_all
#ifdef CONFIG_ARCH_HAS_ASYNC_TX_FIND_CHANNEL
#include <asm/async_tx.h>
#else
@@ -77,19 +75,6 @@ static inline void async_tx_issue_pending_all(void)
do { } while (0);
}
-static inline enum dma_status
-dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx)
-{
- return DMA_SUCCESS;
-}
-
-static inline void
-async_tx_run_dependencies(struct dma_async_tx_descriptor *tx,
- struct dma_chan *host_chan)
-{
- do { } while (0);
-}
-
static inline struct dma_chan *
async_tx_find_channel(struct dma_async_tx_descriptor *depend_tx,
enum dma_transaction_type tx_type, struct page **dst, int dst_count,
diff --git a/include/linux/atmel-mci.h b/include/linux/atmel-mci.h
new file mode 100644
index 000000000000..2f1f95737acb
--- /dev/null
+++ b/include/linux/atmel-mci.h
@@ -0,0 +1,39 @@
+#ifndef __LINUX_ATMEL_MCI_H
+#define __LINUX_ATMEL_MCI_H
+
+#define ATMEL_MCI_MAX_NR_SLOTS 2
+
+#include <linux/dw_dmac.h>
+
+/**
+ * struct mci_slot_pdata - board-specific per-slot configuration
+ * @bus_width: Number of data lines wired up the slot
+ * @detect_pin: GPIO pin wired to the card detect switch
+ * @wp_pin: GPIO pin wired to the write protect sensor
+ *
+ * If a given slot is not present on the board, @bus_width should be
+ * set to 0. The other fields are ignored in this case.
+ *
+ * Any pins that aren't available should be set to a negative value.
+ *
+ * Note that support for multiple slots is experimental -- some cards
+ * might get upset if we don't get the clock management exactly right.
+ * But in most cases, it should work just fine.
+ */
+struct mci_slot_pdata {
+ unsigned int bus_width;
+ int detect_pin;
+ int wp_pin;
+};
+
+/**
+ * struct mci_platform_data - board-specific MMC/SDcard configuration
+ * @dma_slave: DMA slave interface to use in data transfers.
+ * @slot: Per-slot configuration data.
+ */
+struct mci_platform_data {
+ struct dw_dma_slave dma_slave;
+ struct mci_slot_pdata slot[ATMEL_MCI_MAX_NR_SLOTS];
+};
+
+#endif /* __LINUX_ATMEL_MCI_H */
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 26c4f6f65a46..67e5dbfc2961 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -247,6 +247,18 @@
#define AUDIT_GREATER_THAN_OR_EQUAL (AUDIT_GREATER_THAN|AUDIT_EQUAL)
#define AUDIT_OPERATORS (AUDIT_EQUAL|AUDIT_NOT_EQUAL|AUDIT_BIT_MASK)
+enum {
+ Audit_equal,
+ Audit_not_equal,
+ Audit_bitmask,
+ Audit_bittest,
+ Audit_lt,
+ Audit_gt,
+ Audit_le,
+ Audit_ge,
+ Audit_bad
+};
+
/* Status symbols */
/* Mask values */
#define AUDIT_STATUS_ENABLED 0x0001
@@ -373,6 +385,8 @@ struct audit_krule {
struct audit_watch *watch; /* associated watch */
struct audit_tree *tree; /* associated watched tree */
struct list_head rlist; /* entry in audit_{watch,tree}.rules list */
+ struct list_head list; /* for AUDIT_LIST* purposes only */
+ u64 prio;
};
struct audit_field {
@@ -443,70 +457,56 @@ extern int audit_set_loginuid(struct task_struct *task, uid_t loginuid);
#define audit_get_loginuid(t) ((t)->loginuid)
#define audit_get_sessionid(t) ((t)->sessionid)
extern void audit_log_task_context(struct audit_buffer *ab);
-extern int __audit_ipc_obj(struct kern_ipc_perm *ipcp);
-extern int __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode);
+extern void __audit_ipc_obj(struct kern_ipc_perm *ipcp);
+extern void __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode);
extern int audit_bprm(struct linux_binprm *bprm);
-extern int audit_socketcall(int nargs, unsigned long *args);
+extern void audit_socketcall(int nargs, unsigned long *args);
extern int audit_sockaddr(int len, void *addr);
-extern int __audit_fd_pair(int fd1, int fd2);
+extern void __audit_fd_pair(int fd1, int fd2);
extern int audit_set_macxattr(const char *name);
-extern int __audit_mq_open(int oflag, mode_t mode, struct mq_attr __user *u_attr);
-extern int __audit_mq_timedsend(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec __user *u_abs_timeout);
-extern int __audit_mq_timedreceive(mqd_t mqdes, size_t msg_len, unsigned int __user *u_msg_prio, const struct timespec __user *u_abs_timeout);
-extern int __audit_mq_notify(mqd_t mqdes, const struct sigevent __user *u_notification);
-extern int __audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat);
+extern void __audit_mq_open(int oflag, mode_t mode, struct mq_attr *attr);
+extern void __audit_mq_sendrecv(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec *abs_timeout);
+extern void __audit_mq_notify(mqd_t mqdes, const struct sigevent *notification);
+extern void __audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat);
extern int __audit_log_bprm_fcaps(struct linux_binprm *bprm,
const struct cred *new,
const struct cred *old);
-extern int __audit_log_capset(pid_t pid, const struct cred *new, const struct cred *old);
+extern void __audit_log_capset(pid_t pid, const struct cred *new, const struct cred *old);
-static inline int audit_ipc_obj(struct kern_ipc_perm *ipcp)
+static inline void audit_ipc_obj(struct kern_ipc_perm *ipcp)
{
if (unlikely(!audit_dummy_context()))
- return __audit_ipc_obj(ipcp);
- return 0;
-}
-static inline int audit_fd_pair(int fd1, int fd2)
-{
- if (unlikely(!audit_dummy_context()))
- return __audit_fd_pair(fd1, fd2);
- return 0;
+ __audit_ipc_obj(ipcp);
}
-static inline int audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode)
+static inline void audit_fd_pair(int fd1, int fd2)
{
if (unlikely(!audit_dummy_context()))
- return __audit_ipc_set_perm(qbytes, uid, gid, mode);
- return 0;
+ __audit_fd_pair(fd1, fd2);
}
-static inline int audit_mq_open(int oflag, mode_t mode, struct mq_attr __user *u_attr)
+static inline void audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode)
{
if (unlikely(!audit_dummy_context()))
- return __audit_mq_open(oflag, mode, u_attr);
- return 0;
+ __audit_ipc_set_perm(qbytes, uid, gid, mode);
}
-static inline int audit_mq_timedsend(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec __user *u_abs_timeout)
+static inline void audit_mq_open(int oflag, mode_t mode, struct mq_attr *attr)
{
if (unlikely(!audit_dummy_context()))
- return __audit_mq_timedsend(mqdes, msg_len, msg_prio, u_abs_timeout);
- return 0;
+ __audit_mq_open(oflag, mode, attr);
}
-static inline int audit_mq_timedreceive(mqd_t mqdes, size_t msg_len, unsigned int __user *u_msg_prio, const struct timespec __user *u_abs_timeout)
+static inline void audit_mq_sendrecv(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec *abs_timeout)
{
if (unlikely(!audit_dummy_context()))
- return __audit_mq_timedreceive(mqdes, msg_len, u_msg_prio, u_abs_timeout);
- return 0;
+ __audit_mq_sendrecv(mqdes, msg_len, msg_prio, abs_timeout);
}
-static inline int audit_mq_notify(mqd_t mqdes, const struct sigevent __user *u_notification)
+static inline void audit_mq_notify(mqd_t mqdes, const struct sigevent *notification)
{
if (unlikely(!audit_dummy_context()))
- return __audit_mq_notify(mqdes, u_notification);
- return 0;
+ __audit_mq_notify(mqdes, notification);
}
-static inline int audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat)
+static inline void audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat)
{
if (unlikely(!audit_dummy_context()))
- return __audit_mq_getsetattr(mqdes, mqstat);
- return 0;
+ __audit_mq_getsetattr(mqdes, mqstat);
}
static inline int audit_log_bprm_fcaps(struct linux_binprm *bprm,
@@ -518,12 +518,11 @@ static inline int audit_log_bprm_fcaps(struct linux_binprm *bprm,
return 0;
}
-static inline int audit_log_capset(pid_t pid, const struct cred *new,
+static inline void audit_log_capset(pid_t pid, const struct cred *new,
const struct cred *old)
{
if (unlikely(!audit_dummy_context()))
- return __audit_log_capset(pid, new, old);
- return 0;
+ __audit_log_capset(pid, new, old);
}
extern int audit_n_rules;
@@ -546,20 +545,19 @@ extern int audit_signals;
#define audit_get_loginuid(t) (-1)
#define audit_get_sessionid(t) (-1)
#define audit_log_task_context(b) do { ; } while (0)
-#define audit_ipc_obj(i) ({ 0; })
-#define audit_ipc_set_perm(q,u,g,m) ({ 0; })
+#define audit_ipc_obj(i) ((void)0)
+#define audit_ipc_set_perm(q,u,g,m) ((void)0)
#define audit_bprm(p) ({ 0; })
-#define audit_socketcall(n,a) ({ 0; })
-#define audit_fd_pair(n,a) ({ 0; })
+#define audit_socketcall(n,a) ((void)0)
+#define audit_fd_pair(n,a) ((void)0)
#define audit_sockaddr(len, addr) ({ 0; })
#define audit_set_macxattr(n) do { ; } while (0)
-#define audit_mq_open(o,m,a) ({ 0; })
-#define audit_mq_timedsend(d,l,p,t) ({ 0; })
-#define audit_mq_timedreceive(d,l,p,t) ({ 0; })
-#define audit_mq_notify(d,n) ({ 0; })
-#define audit_mq_getsetattr(d,s) ({ 0; })
+#define audit_mq_open(o,m,a) ((void)0)
+#define audit_mq_sendrecv(d,l,p,t) ((void)0)
+#define audit_mq_notify(d,n) ((void)0)
+#define audit_mq_getsetattr(d,s) ((void)0)
#define audit_log_bprm_fcaps(b, ncr, ocr) ({ 0; })
-#define audit_log_capset(pid, ncr, ocr) ({ 0; })
+#define audit_log_capset(pid, ncr, ocr) ((void)0)
#define audit_ptrace(t) ((void)0)
#define audit_n_rules 0
#define audit_signals 0
diff --git a/include/linux/auto_dev-ioctl.h b/include/linux/auto_dev-ioctl.h
index f4d05ccd731f..91a773993a5c 100644
--- a/include/linux/auto_dev-ioctl.h
+++ b/include/linux/auto_dev-ioctl.h
@@ -10,6 +10,7 @@
#ifndef _LINUX_AUTO_DEV_IOCTL_H
#define _LINUX_AUTO_DEV_IOCTL_H
+#include <linux/string.h>
#include <linux/types.h>
#define AUTOFS_DEVICE_NAME "autofs"
@@ -25,6 +26,60 @@
* An ioctl interface for autofs mount point control.
*/
+struct args_protover {
+ __u32 version;
+};
+
+struct args_protosubver {
+ __u32 sub_version;
+};
+
+struct args_openmount {
+ __u32 devid;
+};
+
+struct args_ready {
+ __u32 token;
+};
+
+struct args_fail {
+ __u32 token;
+ __s32 status;
+};
+
+struct args_setpipefd {
+ __s32 pipefd;
+};
+
+struct args_timeout {
+ __u64 timeout;
+};
+
+struct args_requester {
+ __u32 uid;
+ __u32 gid;
+};
+
+struct args_expire {
+ __u32 how;
+};
+
+struct args_askumount {
+ __u32 may_umount;
+};
+
+struct args_ismountpoint {
+ union {
+ struct args_in {
+ __u32 type;
+ } in;
+ struct args_out {
+ __u32 devid;
+ __u32 magic;
+ } out;
+ };
+};
+
/*
* All the ioctls use this structure.
* When sending a path size must account for the total length
@@ -39,20 +94,32 @@ struct autofs_dev_ioctl {
* including this struct */
__s32 ioctlfd; /* automount command fd */
- __u32 arg1; /* Command parameters */
- __u32 arg2;
+ /* Command parameters */
+
+ union {
+ struct args_protover protover;
+ struct args_protosubver protosubver;
+ struct args_openmount openmount;
+ struct args_ready ready;
+ struct args_fail fail;
+ struct args_setpipefd setpipefd;
+ struct args_timeout timeout;
+ struct args_requester requester;
+ struct args_expire expire;
+ struct args_askumount askumount;
+ struct args_ismountpoint ismountpoint;
+ };
char path[0];
};
static inline void init_autofs_dev_ioctl(struct autofs_dev_ioctl *in)
{
+ memset(in, 0, sizeof(struct autofs_dev_ioctl));
in->ver_major = AUTOFS_DEV_IOCTL_VERSION_MAJOR;
in->ver_minor = AUTOFS_DEV_IOCTL_VERSION_MINOR;
in->size = sizeof(struct autofs_dev_ioctl);
in->ioctlfd = -1;
- in->arg1 = 0;
- in->arg2 = 0;
return;
}
diff --git a/include/linux/auto_fs4.h b/include/linux/auto_fs4.h
index 2253716d4b92..55fa478bd639 100644
--- a/include/linux/auto_fs4.h
+++ b/include/linux/auto_fs4.h
@@ -29,10 +29,64 @@
#define AUTOFS_EXP_IMMEDIATE 1
#define AUTOFS_EXP_LEAVES 2
-#define AUTOFS_TYPE_ANY 0x0000
-#define AUTOFS_TYPE_INDIRECT 0x0001
-#define AUTOFS_TYPE_DIRECT 0x0002
-#define AUTOFS_TYPE_OFFSET 0x0004
+#define AUTOFS_TYPE_ANY 0U
+#define AUTOFS_TYPE_INDIRECT 1U
+#define AUTOFS_TYPE_DIRECT 2U
+#define AUTOFS_TYPE_OFFSET 4U
+
+static inline void set_autofs_type_indirect(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_INDIRECT;
+ return;
+}
+
+static inline unsigned int autofs_type_indirect(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_INDIRECT);
+}
+
+static inline void set_autofs_type_direct(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_DIRECT;
+ return;
+}
+
+static inline unsigned int autofs_type_direct(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_DIRECT);
+}
+
+static inline void set_autofs_type_offset(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_OFFSET;
+ return;
+}
+
+static inline unsigned int autofs_type_offset(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_OFFSET);
+}
+
+static inline unsigned int autofs_type_trigger(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_DIRECT || type == AUTOFS_TYPE_OFFSET);
+}
+
+/*
+ * This isn't really a type as we use it to say "no type set" to
+ * indicate we want to search for "any" mount in the
+ * autofs_dev_ioctl_ismountpoint() device ioctl function.
+ */
+static inline void set_autofs_type_any(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_ANY;
+ return;
+}
+
+static inline unsigned int autofs_type_any(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_ANY);
+}
/* Daemon notification packet types */
enum autofs_notify {
diff --git a/include/linux/auxvec.h b/include/linux/auxvec.h
index d7afa9dd6635..f3b5d4e3a2ac 100644
--- a/include/linux/auxvec.h
+++ b/include/linux/auxvec.h
@@ -23,16 +23,16 @@
#define AT_PLATFORM 15 /* string identifying CPU for optimizations */
#define AT_HWCAP 16 /* arch dependent hints at CPU capabilities */
#define AT_CLKTCK 17 /* frequency at which times() increments */
-
+/* AT_* values 18 through 22 are reserved */
#define AT_SECURE 23 /* secure mode boolean */
-
#define AT_BASE_PLATFORM 24 /* string identifying real platform, may
* differ from AT_PLATFORM. */
+#define AT_RANDOM 25 /* address of 16 random bytes */
#define AT_EXECFN 31 /* filename of program */
#ifdef __KERNEL__
-#define AT_VECTOR_SIZE_BASE 18 /* NEW_AUX_ENT entries in auxiliary table */
+#define AT_VECTOR_SIZE_BASE 19 /* NEW_AUX_ENT entries in auxiliary table */
/* number of "#define AT_.*" above, minus {AT_NULL, AT_IGNORE, AT_NOTELF} */
#endif
diff --git a/include/linux/backlight.h b/include/linux/backlight.h
index 1ee9488ca2e4..79ca2da81c87 100644
--- a/include/linux/backlight.h
+++ b/include/linux/backlight.h
@@ -31,6 +31,10 @@ struct backlight_device;
struct fb_info;
struct backlight_ops {
+ unsigned int options;
+
+#define BL_CORE_SUSPENDRESUME (1 << 0)
+
/* Notify the backlight driver some property has changed */
int (*update_status)(struct backlight_device *);
/* Return the current backlight brightness (accounting for power,
@@ -51,7 +55,19 @@ struct backlight_properties {
modes; 4: full off), see FB_BLANK_XXX */
int power;
/* FB Blanking active? (values as for power) */
+ /* Due to be removed, please use (state & BL_CORE_FBBLANK) */
int fb_blank;
+ /* Flags used to signal drivers of state changes */
+ /* Upper 4 bits are reserved for driver internal use */
+ unsigned int state;
+
+#define BL_CORE_SUSPENDED (1 << 0) /* backlight is suspended */
+#define BL_CORE_FBBLANK (1 << 1) /* backlight is under an fb blank event */
+#define BL_CORE_DRIVER4 (1 << 28) /* reserved for driver specific use */
+#define BL_CORE_DRIVER3 (1 << 29) /* reserved for driver specific use */
+#define BL_CORE_DRIVER2 (1 << 30) /* reserved for driver specific use */
+#define BL_CORE_DRIVER1 (1 << 31) /* reserved for driver specific use */
+
};
struct backlight_device {
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index 6cbfbe297180..77b4a9e46004 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -18,6 +18,7 @@ struct pt_regs;
#define BINPRM_BUF_SIZE 128
#ifdef __KERNEL__
+#include <linux/list.h>
#define CORENAME_MAX_SIZE 128
@@ -106,7 +107,7 @@ extern int setup_arg_pages(struct linux_binprm * bprm,
extern int bprm_mm_init(struct linux_binprm *bprm);
extern int copy_strings_kernel(int argc,char ** argv,struct linux_binprm *bprm);
extern void install_exec_creds(struct linux_binprm *bprm);
-extern int do_coredump(long signr, int exit_code, struct pt_regs * regs);
+extern void do_coredump(long signr, int exit_code, struct pt_regs *regs);
extern int set_binfmt(struct linux_binfmt *new);
extern void free_bprm(struct linux_binprm *);
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 7035cec583b6..044467ef7b11 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -690,6 +690,8 @@ struct rq_map_data {
struct page **pages;
int page_order;
int nr_entries;
+ unsigned long offset;
+ int null_mapped;
};
struct req_iterator {
diff --git a/include/linux/blockgroup_lock.h b/include/linux/blockgroup_lock.h
index 8607312983bd..e44b88ba552b 100644
--- a/include/linux/blockgroup_lock.h
+++ b/include/linux/blockgroup_lock.h
@@ -53,7 +53,10 @@ static inline void bgl_lock_init(struct blockgroup_lock *bgl)
* The accessor is a macro so we can embed a blockgroup_lock into different
* superblock types
*/
-#define sb_bgl_lock(sb, block_group) \
- (&(sb)->s_blockgroup_lock.locks[(block_group) & (NR_BG_LOCKS-1)].lock)
+static inline spinlock_t *
+bgl_lock_ptr(struct blockgroup_lock *bgl, unsigned int block_group)
+{
+ return &bgl->locks[(block_group) & (NR_BG_LOCKS-1)].lock;
+}
#endif
diff --git a/include/linux/byteorder.h b/include/linux/byteorder.h
deleted file mode 100644
index 29f002d73d98..000000000000
--- a/include/linux/byteorder.h
+++ /dev/null
@@ -1,372 +0,0 @@
-#ifndef _LINUX_BYTEORDER_H
-#define _LINUX_BYTEORDER_H
-
-#include <linux/types.h>
-#include <linux/swab.h>
-
-#if defined(__LITTLE_ENDIAN) && defined(__BIG_ENDIAN)
-# error Fix asm/byteorder.h to define one endianness
-#endif
-
-#if !defined(__LITTLE_ENDIAN) && !defined(__BIG_ENDIAN)
-# error Fix asm/byteorder.h to define arch endianness
-#endif
-
-#ifdef __LITTLE_ENDIAN
-# undef __LITTLE_ENDIAN
-# define __LITTLE_ENDIAN 1234
-#endif
-
-#ifdef __BIG_ENDIAN
-# undef __BIG_ENDIAN
-# define __BIG_ENDIAN 4321
-#endif
-
-#if defined(__LITTLE_ENDIAN) && !defined(__LITTLE_ENDIAN_BITFIELD)
-# define __LITTLE_ENDIAN_BITFIELD
-#endif
-
-#if defined(__BIG_ENDIAN) && !defined(__BIG_ENDIAN_BITFIELD)
-# define __BIG_ENDIAN_BITFIELD
-#endif
-
-#ifdef __LITTLE_ENDIAN
-# define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
-# define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
-# define __le64_to_cpu(x) ((__force __u64)(__le64)(x))
-# define __cpu_to_le16(x) ((__force __le16)(__u16)(x))
-# define __cpu_to_le32(x) ((__force __le32)(__u32)(x))
-# define __cpu_to_le64(x) ((__force __le64)(__u64)(x))
-
-# define __be16_to_cpu(x) __swab16((__force __u16)(__be16)(x))
-# define __be32_to_cpu(x) __swab32((__force __u32)(__be32)(x))
-# define __be64_to_cpu(x) __swab64((__force __u64)(__be64)(x))
-# define __cpu_to_be16(x) ((__force __be16)__swab16(x))
-# define __cpu_to_be32(x) ((__force __be32)__swab32(x))
-# define __cpu_to_be64(x) ((__force __be64)__swab64(x))
-#endif
-
-#ifdef __BIG_ENDIAN
-# define __be16_to_cpu(x) ((__force __u16)(__be16)(x))
-# define __be32_to_cpu(x) ((__force __u32)(__be32)(x))
-# define __be64_to_cpu(x) ((__force __u64)(__be64)(x))
-# define __cpu_to_be16(x) ((__force __be16)(__u16)(x))
-# define __cpu_to_be32(x) ((__force __be32)(__u32)(x))
-# define __cpu_to_be64(x) ((__force __be64)(__u64)(x))
-
-# define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
-# define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
-# define __le64_to_cpu(x) __swab64((__force __u64)(__le64)(x))
-# define __cpu_to_le16(x) ((__force __le16)__swab16(x))
-# define __cpu_to_le32(x) ((__force __le32)__swab32(x))
-# define __cpu_to_le64(x) ((__force __le64)__swab64(x))
-#endif
-
-/*
- * These helpers could be phased out over time as the base version
- * handles constant folding.
- */
-#define __constant_htonl(x) __cpu_to_be32(x)
-#define __constant_ntohl(x) __be32_to_cpu(x)
-#define __constant_htons(x) __cpu_to_be16(x)
-#define __constant_ntohs(x) __be16_to_cpu(x)
-
-#define __constant_le16_to_cpu(x) __le16_to_cpu(x)
-#define __constant_le32_to_cpu(x) __le32_to_cpu(x)
-#define __constant_le64_to_cpu(x) __le64_to_cpu(x)
-#define __constant_be16_to_cpu(x) __be16_to_cpu(x)
-#define __constant_be32_to_cpu(x) __be32_to_cpu(x)
-#define __constant_be64_to_cpu(x) __be64_to_cpu(x)
-
-#define __constant_cpu_to_le16(x) __cpu_to_le16(x)
-#define __constant_cpu_to_le32(x) __cpu_to_le32(x)
-#define __constant_cpu_to_le64(x) __cpu_to_le64(x)
-#define __constant_cpu_to_be16(x) __cpu_to_be16(x)
-#define __constant_cpu_to_be32(x) __cpu_to_be32(x)
-#define __constant_cpu_to_be64(x) __cpu_to_be64(x)
-
-static inline void __le16_to_cpus(__u16 *p)
-{
-#ifdef __BIG_ENDIAN
- __swab16s(p);
-#endif
-}
-
-static inline void __cpu_to_le16s(__u16 *p)
-{
-#ifdef __BIG_ENDIAN
- __swab16s(p);
-#endif
-}
-
-static inline void __le32_to_cpus(__u32 *p)
-{
-#ifdef __BIG_ENDIAN
- __swab32s(p);
-#endif
-}
-
-static inline void __cpu_to_le32s(__u32 *p)
-{
-#ifdef __BIG_ENDIAN
- __swab32s(p);
-#endif
-}
-
-static inline void __le64_to_cpus(__u64 *p)
-{
-#ifdef __BIG_ENDIAN
- __swab64s(p);
-#endif
-}
-
-static inline void __cpu_to_le64s(__u64 *p)
-{
-#ifdef __BIG_ENDIAN
- __swab64s(p);
-#endif
-}
-
-static inline void __be16_to_cpus(__u16 *p)
-{
-#ifdef __LITTLE_ENDIAN
- __swab16s(p);
-#endif
-}
-
-static inline void __cpu_to_be16s(__u16 *p)
-{
-#ifdef __LITTLE_ENDIAN
- __swab16s(p);
-#endif
-}
-
-static inline void __be32_to_cpus(__u32 *p)
-{
-#ifdef __LITTLE_ENDIAN
- __swab32s(p);
-#endif
-}
-
-static inline void __cpu_to_be32s(__u32 *p)
-{
-#ifdef __LITTLE_ENDIAN
- __swab32s(p);
-#endif
-}
-
-static inline void __be64_to_cpus(__u64 *p)
-{
-#ifdef __LITTLE_ENDIAN
- __swab64s(p);
-#endif
-}
-
-static inline void __cpu_to_be64s(__u64 *p)
-{
-#ifdef __LITTLE_ENDIAN
- __swab64s(p);
-#endif
-}
-
-static inline __u16 __le16_to_cpup(const __le16 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return (__force __u16)*p;
-#else
- return __swab16p((__force __u16 *)p);
-#endif
-}
-
-static inline __u32 __le32_to_cpup(const __le32 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return (__force __u32)*p;
-#else
- return __swab32p((__force __u32 *)p);
-#endif
-}
-
-static inline __u64 __le64_to_cpup(const __le64 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return (__force __u64)*p;
-#else
- return __swab64p((__force __u64 *)p);
-#endif
-}
-
-static inline __le16 __cpu_to_le16p(const __u16 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return (__force __le16)*p;
-#else
- return (__force __le16)__swab16p(p);
-#endif
-}
-
-static inline __le32 __cpu_to_le32p(const __u32 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return (__force __le32)*p;
-#else
- return (__force __le32)__swab32p(p);
-#endif
-}
-
-static inline __le64 __cpu_to_le64p(const __u64 *p)
-{
-#ifdef __LITTLE_ENDIAN
- return (__force __le64)*p;
-#else
- return (__force __le64)__swab64p(p);
-#endif
-}
-
-static inline __u16 __be16_to_cpup(const __be16 *p)
-{
-#ifdef __BIG_ENDIAN
- return (__force __u16)*p;
-#else
- return __swab16p((__force __u16 *)p);
-#endif
-}
-
-static inline __u32 __be32_to_cpup(const __be32 *p)
-{
-#ifdef __BIG_ENDIAN
- return (__force __u32)*p;
-#else
- return __swab32p((__force __u32 *)p);
-#endif
-}
-
-static inline __u64 __be64_to_cpup(const __be64 *p)
-{
-#ifdef __BIG_ENDIAN
- return (__force __u64)*p;
-#else
- return __swab64p((__force __u64 *)p);
-#endif
-}
-
-static inline __be16 __cpu_to_be16p(const __u16 *p)
-{
-#ifdef __BIG_ENDIAN
- return (__force __be16)*p;
-#else
- return (__force __be16)__swab16p(p);
-#endif
-}
-
-static inline __be32 __cpu_to_be32p(const __u32 *p)
-{
-#ifdef __BIG_ENDIAN
- return (__force __be32)*p;
-#else
- return (__force __be32)__swab32p(p);
-#endif
-}
-
-static inline __be64 __cpu_to_be64p(const __u64 *p)
-{
-#ifdef __BIG_ENDIAN
- return (__force __be64)*p;
-#else
- return (__force __be64)__swab64p(p);
-#endif
-}
-
-#ifdef __KERNEL__
-
-# define le16_to_cpu __le16_to_cpu
-# define le32_to_cpu __le32_to_cpu
-# define le64_to_cpu __le64_to_cpu
-# define be16_to_cpu __be16_to_cpu
-# define be32_to_cpu __be32_to_cpu
-# define be64_to_cpu __be64_to_cpu
-# define cpu_to_le16 __cpu_to_le16
-# define cpu_to_le32 __cpu_to_le32
-# define cpu_to_le64 __cpu_to_le64
-# define cpu_to_be16 __cpu_to_be16
-# define cpu_to_be32 __cpu_to_be32
-# define cpu_to_be64 __cpu_to_be64
-
-# define le16_to_cpup __le16_to_cpup
-# define le32_to_cpup __le32_to_cpup
-# define le64_to_cpup __le64_to_cpup
-# define be16_to_cpup __be16_to_cpup
-# define be32_to_cpup __be32_to_cpup
-# define be64_to_cpup __be64_to_cpup
-# define cpu_to_le16p __cpu_to_le16p
-# define cpu_to_le32p __cpu_to_le32p
-# define cpu_to_le64p __cpu_to_le64p
-# define cpu_to_be16p __cpu_to_be16p
-# define cpu_to_be32p __cpu_to_be32p
-# define cpu_to_be64p __cpu_to_be64p
-
-# define le16_to_cpus __le16_to_cpus
-# define le32_to_cpus __le32_to_cpus
-# define le64_to_cpus __le64_to_cpus
-# define be16_to_cpus __be16_to_cpus
-# define be32_to_cpus __be32_to_cpus
-# define be64_to_cpus __be64_to_cpus
-# define cpu_to_le16s __cpu_to_le16s
-# define cpu_to_le32s __cpu_to_le32s
-# define cpu_to_le64s __cpu_to_le64s
-# define cpu_to_be16s __cpu_to_be16s
-# define cpu_to_be32s __cpu_to_be32s
-# define cpu_to_be64s __cpu_to_be64s
-
-/*
- * They have to be macros in order to do the constant folding
- * correctly - if the argument passed into a inline function
- * it is no longer constant according to gcc..
- */
-# undef ntohl
-# undef ntohs
-# undef htonl
-# undef htons
-
-# define ___htonl(x) __cpu_to_be32(x)
-# define ___htons(x) __cpu_to_be16(x)
-# define ___ntohl(x) __be32_to_cpu(x)
-# define ___ntohs(x) __be16_to_cpu(x)
-
-# define htonl(x) ___htonl(x)
-# define ntohl(x) ___ntohl(x)
-# define htons(x) ___htons(x)
-# define ntohs(x) ___ntohs(x)
-
-static inline void le16_add_cpu(__le16 *var, u16 val)
-{
- *var = cpu_to_le16(le16_to_cpup(var) + val);
-}
-
-static inline void le32_add_cpu(__le32 *var, u32 val)
-{
- *var = cpu_to_le32(le32_to_cpup(var) + val);
-}
-
-static inline void le64_add_cpu(__le64 *var, u64 val)
-{
- *var = cpu_to_le64(le64_to_cpup(var) + val);
-}
-
-static inline void be16_add_cpu(__be16 *var, u16 val)
-{
- *var = cpu_to_be16(be16_to_cpup(var) + val);
-}
-
-static inline void be32_add_cpu(__be32 *var, u32 val)
-{
- *var = cpu_to_be32(be32_to_cpup(var) + val);
-}
-
-static inline void be64_add_cpu(__be64 *var, u64 val)
-{
- *var = cpu_to_be64(be64_to_cpup(var) + val);
-}
-
-#endif /* __KERNEL__ */
-#endif /* _LINUX_BYTEORDER_H */
diff --git a/include/linux/byteorder/Kbuild b/include/linux/byteorder/Kbuild
index fbaa7f9cee32..38437225b092 100644
--- a/include/linux/byteorder/Kbuild
+++ b/include/linux/byteorder/Kbuild
@@ -1,4 +1,2 @@
unifdef-y += big_endian.h
unifdef-y += little_endian.h
-unifdef-y += swab.h
-unifdef-y += swabb.h
diff --git a/include/linux/byteorder/big_endian.h b/include/linux/byteorder/big_endian.h
index 1cba3f3efe5f..3c80fd7e8b56 100644
--- a/include/linux/byteorder/big_endian.h
+++ b/include/linux/byteorder/big_endian.h
@@ -9,8 +9,7 @@
#endif
#include <linux/types.h>
-#include <linux/byteorder/swab.h>
-#include <linux/byteorder/swabb.h>
+#include <linux/swab.h>
#define __constant_htonl(x) ((__force __be32)(__u32)(x))
#define __constant_ntohl(x) ((__force __u32)(__be32)(x))
diff --git a/include/linux/byteorder/little_endian.h b/include/linux/byteorder/little_endian.h
index cedc1b5a289c..83195fb82962 100644
--- a/include/linux/byteorder/little_endian.h
+++ b/include/linux/byteorder/little_endian.h
@@ -9,8 +9,7 @@
#endif
#include <linux/types.h>
-#include <linux/byteorder/swab.h>
-#include <linux/byteorder/swabb.h>
+#include <linux/swab.h>
#define __constant_htonl(x) ((__force __be32)___constant_swab32((x)))
#define __constant_ntohl(x) ___constant_swab32((__force __be32)(x))
diff --git a/include/linux/byteorder/swab.h b/include/linux/byteorder/swab.h
deleted file mode 100644
index 142134ff1645..000000000000
--- a/include/linux/byteorder/swab.h
+++ /dev/null
@@ -1,222 +0,0 @@
-#ifndef _LINUX_BYTEORDER_SWAB_H
-#define _LINUX_BYTEORDER_SWAB_H
-
-/*
- * linux/byteorder/swab.h
- * Byte-swapping, independently from CPU endianness
- * swabXX[ps]?(foo)
- *
- * Francois-Rene Rideau <fare@tunes.org> 19971205
- * separated swab functions from cpu_to_XX,
- * to clean up support for bizarre-endian architectures.
- *
- * Trent Piepho <xyzzy@speakeasy.org> 2007114
- * make constant-folding work, provide C versions that
- * gcc can optimize better, explain different versions
- *
- * See asm-i386/byteorder.h and suches for examples of how to provide
- * architecture-dependent optimized versions
- *
- */
-
-#include <linux/compiler.h>
-
-/* Functions/macros defined, there are a lot:
- *
- * ___swabXX
- * Generic C versions of the swab functions.
- *
- * ___constant_swabXX
- * C versions that gcc can fold into a compile-time constant when
- * the argument is a compile-time constant.
- *
- * __arch__swabXX[sp]?
- * Architecture optimized versions of all the swab functions
- * (including the s and p versions). These can be defined in
- * asm-arch/byteorder.h. Any which are not, are defined here.
- * __arch__swabXXs() is defined in terms of __arch__swabXXp(), which
- * is defined in terms of __arch__swabXX(), which is in turn defined
- * in terms of ___swabXX(x).
- * These must be macros. They may be unsafe for arguments with
- * side-effects.
- *
- * __fswabXX
- * Inline function versions of the __arch__ macros. These _are_ safe
- * if the arguments have side-effects. Note there are no s and p
- * versions of these.
- *
- * __swabXX[sb]
- * There are the ones you should actually use. The __swabXX versions
- * will be a constant given a constant argument and use the arch
- * specific code (if any) for non-constant arguments. The s and p
- * versions always use the arch specific code (constant folding
- * doesn't apply). They are safe to use with arguments with
- * side-effects.
- *
- * swabXX[sb]
- * Nicknames for __swabXX[sb] to use in the kernel.
- */
-
-/* casts are necessary for constants, because we never know how for sure
- * how U/UL/ULL map to __u16, __u32, __u64. At least not in a portable way.
- */
-
-static __inline__ __attribute_const__ __u16 ___swab16(__u16 x)
-{
- return x<<8 | x>>8;
-}
-static __inline__ __attribute_const__ __u32 ___swab32(__u32 x)
-{
- return x<<24 | x>>24 |
- (x & (__u32)0x0000ff00UL)<<8 |
- (x & (__u32)0x00ff0000UL)>>8;
-}
-static __inline__ __attribute_const__ __u64 ___swab64(__u64 x)
-{
- return x<<56 | x>>56 |
- (x & (__u64)0x000000000000ff00ULL)<<40 |
- (x & (__u64)0x0000000000ff0000ULL)<<24 |
- (x & (__u64)0x00000000ff000000ULL)<< 8 |
- (x & (__u64)0x000000ff00000000ULL)>> 8 |
- (x & (__u64)0x0000ff0000000000ULL)>>24 |
- (x & (__u64)0x00ff000000000000ULL)>>40;
-}
-
-#define ___constant_swab16(x) \
- ((__u16)( \
- (((__u16)(x) & (__u16)0x00ffU) << 8) | \
- (((__u16)(x) & (__u16)0xff00U) >> 8) ))
-#define ___constant_swab32(x) \
- ((__u32)( \
- (((__u32)(x) & (__u32)0x000000ffUL) << 24) | \
- (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \
- (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \
- (((__u32)(x) & (__u32)0xff000000UL) >> 24) ))
-#define ___constant_swab64(x) \
- ((__u64)( \
- (__u64)(((__u64)(x) & (__u64)0x00000000000000ffULL) << 56) | \
- (__u64)(((__u64)(x) & (__u64)0x000000000000ff00ULL) << 40) | \
- (__u64)(((__u64)(x) & (__u64)0x0000000000ff0000ULL) << 24) | \
- (__u64)(((__u64)(x) & (__u64)0x00000000ff000000ULL) << 8) | \
- (__u64)(((__u64)(x) & (__u64)0x000000ff00000000ULL) >> 8) | \
- (__u64)(((__u64)(x) & (__u64)0x0000ff0000000000ULL) >> 24) | \
- (__u64)(((__u64)(x) & (__u64)0x00ff000000000000ULL) >> 40) | \
- (__u64)(((__u64)(x) & (__u64)0xff00000000000000ULL) >> 56) ))
-
-/*
- * provide defaults when no architecture-specific optimization is detected
- */
-#ifndef __arch__swab16
-# define __arch__swab16(x) ___swab16(x)
-#endif
-#ifndef __arch__swab32
-# define __arch__swab32(x) ___swab32(x)
-#endif
-#ifndef __arch__swab64
-# define __arch__swab64(x) ___swab64(x)
-#endif
-
-#ifndef __arch__swab16p
-# define __arch__swab16p(x) __arch__swab16(*(x))
-#endif
-#ifndef __arch__swab32p
-# define __arch__swab32p(x) __arch__swab32(*(x))
-#endif
-#ifndef __arch__swab64p
-# define __arch__swab64p(x) __arch__swab64(*(x))
-#endif
-
-#ifndef __arch__swab16s
-# define __arch__swab16s(x) ((void)(*(x) = __arch__swab16p(x)))
-#endif
-#ifndef __arch__swab32s
-# define __arch__swab32s(x) ((void)(*(x) = __arch__swab32p(x)))
-#endif
-#ifndef __arch__swab64s
-# define __arch__swab64s(x) ((void)(*(x) = __arch__swab64p(x)))
-#endif
-
-
-/*
- * Allow constant folding
- */
-#if defined(__GNUC__) && defined(__OPTIMIZE__)
-# define __swab16(x) \
-(__builtin_constant_p((__u16)(x)) ? \
- ___constant_swab16((x)) : \
- __fswab16((x)))
-# define __swab32(x) \
-(__builtin_constant_p((__u32)(x)) ? \
- ___constant_swab32((x)) : \
- __fswab32((x)))
-# define __swab64(x) \
-(__builtin_constant_p((__u64)(x)) ? \
- ___constant_swab64((x)) : \
- __fswab64((x)))
-#else
-# define __swab16(x) __fswab16(x)
-# define __swab32(x) __fswab32(x)
-# define __swab64(x) __fswab64(x)
-#endif /* OPTIMIZE */
-
-
-static __inline__ __attribute_const__ __u16 __fswab16(__u16 x)
-{
- return __arch__swab16(x);
-}
-static __inline__ __u16 __swab16p(const __u16 *x)
-{
- return __arch__swab16p(x);
-}
-static __inline__ void __swab16s(__u16 *addr)
-{
- __arch__swab16s(addr);
-}
-
-static __inline__ __attribute_const__ __u32 __fswab32(__u32 x)
-{
- return __arch__swab32(x);
-}
-static __inline__ __u32 __swab32p(const __u32 *x)
-{
- return __arch__swab32p(x);
-}
-static __inline__ void __swab32s(__u32 *addr)
-{
- __arch__swab32s(addr);
-}
-
-#ifdef __BYTEORDER_HAS_U64__
-static __inline__ __attribute_const__ __u64 __fswab64(__u64 x)
-{
-# ifdef __SWAB_64_THRU_32__
- __u32 h = x >> 32;
- __u32 l = x & ((1ULL<<32)-1);
- return (((__u64)__swab32(l)) << 32) | ((__u64)(__swab32(h)));
-# else
- return __arch__swab64(x);
-# endif
-}
-static __inline__ __u64 __swab64p(const __u64 *x)
-{
- return __arch__swab64p(x);
-}
-static __inline__ void __swab64s(__u64 *addr)
-{
- __arch__swab64s(addr);
-}
-#endif /* __BYTEORDER_HAS_U64__ */
-
-#if defined(__KERNEL__)
-#define swab16 __swab16
-#define swab32 __swab32
-#define swab64 __swab64
-#define swab16p __swab16p
-#define swab32p __swab32p
-#define swab64p __swab64p
-#define swab16s __swab16s
-#define swab32s __swab32s
-#define swab64s __swab64s
-#endif
-
-#endif /* _LINUX_BYTEORDER_SWAB_H */
diff --git a/include/linux/byteorder/swabb.h b/include/linux/byteorder/swabb.h
deleted file mode 100644
index 8c780c7d779e..000000000000
--- a/include/linux/byteorder/swabb.h
+++ /dev/null
@@ -1,135 +0,0 @@
-#ifndef _LINUX_BYTEORDER_SWABB_H
-#define _LINUX_BYTEORDER_SWABB_H
-
-/*
- * linux/byteorder/swabb.h
- * SWAp Bytes Bizarrely
- * swaHHXX[ps]?(foo)
- *
- * Support for obNUXIous pdp-endian and other bizarre architectures.
- * Will Linux ever run on such ancient beasts? if not, this file
- * will be but a programming pearl. Still, it's a reminder that we
- * shouldn't be making too many assumptions when trying to be portable.
- *
- */
-
-/*
- * Meaning of the names I chose (vaxlinux people feel free to correct them):
- * swahw32 swap 16-bit half-words in a 32-bit word
- * swahb32 swap 8-bit halves of each 16-bit half-word in a 32-bit word
- *
- * No 64-bit support yet. I don't know NUXI conventions for long longs.
- * I guarantee it will be a mess when it's there, though :->
- * It will be even worse if there are conflicting 64-bit conventions.
- * Hopefully, no one ever used 64-bit objects on NUXI machines.
- *
- */
-
-#include <linux/types.h>
-
-#define ___swahw32(x) \
-({ \
- __u32 __x = (x); \
- ((__u32)( \
- (((__u32)(__x) & (__u32)0x0000ffffUL) << 16) | \
- (((__u32)(__x) & (__u32)0xffff0000UL) >> 16) )); \
-})
-#define ___swahb32(x) \
-({ \
- __u32 __x = (x); \
- ((__u32)( \
- (((__u32)(__x) & (__u32)0x00ff00ffUL) << 8) | \
- (((__u32)(__x) & (__u32)0xff00ff00UL) >> 8) )); \
-})
-
-#define ___constant_swahw32(x) \
- ((__u32)( \
- (((__u32)(x) & (__u32)0x0000ffffUL) << 16) | \
- (((__u32)(x) & (__u32)0xffff0000UL) >> 16) ))
-#define ___constant_swahb32(x) \
- ((__u32)( \
- (((__u32)(x) & (__u32)0x00ff00ffUL) << 8) | \
- (((__u32)(x) & (__u32)0xff00ff00UL) >> 8) ))
-
-/*
- * provide defaults when no architecture-specific optimization is detected
- */
-#ifndef __arch__swahw32
-# define __arch__swahw32(x) ___swahw32(x)
-#endif
-#ifndef __arch__swahb32
-# define __arch__swahb32(x) ___swahb32(x)
-#endif
-
-#ifndef __arch__swahw32p
-# define __arch__swahw32p(x) __swahw32(*(x))
-#endif
-#ifndef __arch__swahb32p
-# define __arch__swahb32p(x) __swahb32(*(x))
-#endif
-
-#ifndef __arch__swahw32s
-# define __arch__swahw32s(x) do { *(x) = __swahw32p((x)); } while (0)
-#endif
-#ifndef __arch__swahb32s
-# define __arch__swahb32s(x) do { *(x) = __swahb32p((x)); } while (0)
-#endif
-
-
-/*
- * Allow constant folding
- */
-#define __swahw32(x) \
-(__builtin_constant_p((__u32)(x)) ? \
- ___swahw32((x)) : \
- __fswahw32((x)))
-#define __swahb32(x) \
-(__builtin_constant_p((__u32)(x)) ? \
- ___swahb32((x)) : \
- __fswahb32((x)))
-
-
-static inline __u32 __fswahw32(__u32 x)
-{
- return __arch__swahw32(x);
-}
-
-static inline __u32 __swahw32p(__u32 *x)
-{
- return __arch__swahw32p(x);
-}
-
-static inline void __swahw32s(__u32 *addr)
-{
- __arch__swahw32s(addr);
-}
-
-static inline __u32 __fswahb32(__u32 x)
-{
- return __arch__swahb32(x);
-}
-
-static inline __u32 __swahb32p(__u32 *x)
-{
- return __arch__swahb32p(x);
-}
-
-static inline void __swahb32s(__u32 *addr)
-{
- __arch__swahb32s(addr);
-}
-
-#ifdef __BYTEORDER_HAS_U64__
-/*
- * Not supported yet
- */
-#endif /* __BYTEORDER_HAS_U64__ */
-
-#define swahw32 __swahw32
-#define swahb32 __swahb32
-#define swahw32p __swahw32p
-#define swahb32p __swahb32p
-#define swahw32s __swahw32s
-#define swahb32s __swahb32s
-
-#endif /* _LINUX_BYTEORDER_SWABB_H */
diff --git a/include/linux/can/core.h b/include/linux/can/core.h
index f50785ad4781..25085cbadcfc 100644
--- a/include/linux/can/core.h
+++ b/include/linux/can/core.h
@@ -19,7 +19,7 @@
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-#define CAN_VERSION "20081130"
+#define CAN_VERSION "20090105"
/* increment this number each time you change some user-space interface */
#define CAN_ABI_VERSION "8"
diff --git a/include/linux/capability.h b/include/linux/capability.h
index e22f48c2a46f..02bdb768d43b 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -529,8 +529,21 @@ extern const kernel_cap_t __cap_init_eff_set;
*
* Note that this does not set PF_SUPERPRIV on the task.
*/
-#define has_capability(t, cap) (security_capable((t), (cap)) == 0)
-#define has_capability_noaudit(t, cap) (security_capable_noaudit((t), (cap)) == 0)
+#define has_capability(t, cap) (security_real_capable((t), (cap)) == 0)
+
+/**
+ * has_capability_noaudit - Determine if a task has a superior capability available (unaudited)
+ * @t: The task in question
+ * @cap: The capability to be tested for
+ *
+ * Return true if the specified task has the given superior capability
+ * currently in effect, false if not, but don't write an audit message for the
+ * check.
+ *
+ * Note that this does not set PF_SUPERPRIV on the task.
+ */
+#define has_capability_noaudit(t, cap) \
+ (security_real_capable_noaudit((t), (cap)) == 0)
extern int capable(int cap);
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 1164963c3a85..e267e62827bb 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -52,9 +52,9 @@ struct cgroup_subsys_state {
* hierarchy structure */
struct cgroup *cgroup;
- /* State maintained by the cgroup system to allow
- * subsystems to be "busy". Should be accessed via css_get()
- * and css_put() */
+ /* State maintained by the cgroup system to allow subsystems
+ * to be "busy". Should be accessed via css_get(),
+ * css_tryget() and and css_put(). */
atomic_t refcnt;
@@ -64,11 +64,14 @@ struct cgroup_subsys_state {
/* bits in struct cgroup_subsys_state flags field */
enum {
CSS_ROOT, /* This CSS is the root of the subsystem */
+ CSS_REMOVED, /* This CSS is dead */
};
/*
- * Call css_get() to hold a reference on the cgroup;
- *
+ * Call css_get() to hold a reference on the css; it can be used
+ * for a reference obtained via:
+ * - an existing ref-counted reference to the css
+ * - task->cgroups for a locked task
*/
static inline void css_get(struct cgroup_subsys_state *css)
@@ -77,9 +80,32 @@ static inline void css_get(struct cgroup_subsys_state *css)
if (!test_bit(CSS_ROOT, &css->flags))
atomic_inc(&css->refcnt);
}
+
+static inline bool css_is_removed(struct cgroup_subsys_state *css)
+{
+ return test_bit(CSS_REMOVED, &css->flags);
+}
+
+/*
+ * Call css_tryget() to take a reference on a css if your existing
+ * (known-valid) reference isn't already ref-counted. Returns false if
+ * the css has been destroyed.
+ */
+
+static inline bool css_tryget(struct cgroup_subsys_state *css)
+{
+ if (test_bit(CSS_ROOT, &css->flags))
+ return true;
+ while (!atomic_inc_not_zero(&css->refcnt)) {
+ if (test_bit(CSS_REMOVED, &css->flags))
+ return false;
+ }
+ return true;
+}
+
/*
* css_put() should be called to release a reference taken by
- * css_get()
+ * css_get() or css_tryget()
*/
extern void __css_put(struct cgroup_subsys_state *css);
@@ -116,7 +142,7 @@ struct cgroup {
struct list_head children; /* my children */
struct cgroup *parent; /* my parent */
- struct dentry *dentry; /* cgroup fs entry */
+ struct dentry *dentry; /* cgroup fs entry, RCU protected */
/* Private pointers for each registered subsystem */
struct cgroup_subsys_state *subsys[CGROUP_SUBSYS_COUNT];
@@ -145,6 +171,9 @@ struct cgroup {
int pids_use_count;
/* Length of the current tasks_pids array */
int pids_length;
+
+ /* For RCU-protected deletion */
+ struct rcu_head rcu_head;
};
/* A css_set is a structure holding pointers to a set of
@@ -329,13 +358,7 @@ struct cgroup_subsys {
struct cgroup *cgrp);
void (*post_clone)(struct cgroup_subsys *ss, struct cgroup *cgrp);
void (*bind)(struct cgroup_subsys *ss, struct cgroup *root);
- /*
- * This routine is called with the task_lock of mm->owner held
- */
- void (*mm_owner_changed)(struct cgroup_subsys *ss,
- struct cgroup *old,
- struct cgroup *new,
- struct task_struct *p);
+
int subsys_id;
int active;
int disabled;
@@ -343,9 +366,23 @@ struct cgroup_subsys {
#define MAX_CGROUP_TYPE_NAMELEN 32
const char *name;
- /* Protected by RCU */
- struct cgroupfs_root *root;
+ /*
+ * Protects sibling/children links of cgroups in this
+ * hierarchy, plus protects which hierarchy (or none) the
+ * subsystem is a part of (i.e. root/sibling). To avoid
+ * potential deadlocks, the following operations should not be
+ * undertaken while holding any hierarchy_mutex:
+ *
+ * - allocating memory
+ * - initiating hotplug events
+ */
+ struct mutex hierarchy_mutex;
+ /*
+ * Link to parent, and list entry in parent's children.
+ * Protected by this->hierarchy_mutex and cgroup_lock()
+ */
+ struct cgroupfs_root *root;
struct list_head sibling;
};
@@ -400,9 +437,6 @@ void cgroup_iter_end(struct cgroup *cgrp, struct cgroup_iter *it);
int cgroup_scan_tasks(struct cgroup_scanner *scan);
int cgroup_attach_task(struct cgroup *, struct task_struct *);
-void cgroup_mm_owner_callbacks(struct task_struct *old,
- struct task_struct *new);
-
#else /* !CONFIG_CGROUPS */
static inline int cgroup_init_early(void) { return 0; }
@@ -420,9 +454,6 @@ static inline int cgroupstats_build(struct cgroupstats *stats,
return -EINVAL;
}
-static inline void cgroup_mm_owner_callbacks(struct task_struct *old,
- struct task_struct *new) {}
-
#endif /* !CONFIG_CGROUPS */
#endif /* _LINUX_CGROUP_H */
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index 1ee608fd7b77..484b3abf61bb 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -234,6 +234,7 @@ struct cpufreq_driver {
int (*suspend) (struct cpufreq_policy *policy, pm_message_t pmsg);
int (*resume) (struct cpufreq_policy *policy);
struct freq_attr **attr;
+ bool hide_interface;
};
/* flags */
diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h
index 8e540d32c9fe..90c6074a36ca 100644
--- a/include/linux/cpuset.h
+++ b/include/linux/cpuset.h
@@ -20,8 +20,9 @@ extern int number_of_cpusets; /* How many cpusets are defined in system? */
extern int cpuset_init_early(void);
extern int cpuset_init(void);
extern void cpuset_init_smp(void);
-extern void cpuset_cpus_allowed(struct task_struct *p, cpumask_t *mask);
-extern void cpuset_cpus_allowed_locked(struct task_struct *p, cpumask_t *mask);
+extern void cpuset_cpus_allowed(struct task_struct *p, struct cpumask *mask);
+extern void cpuset_cpus_allowed_locked(struct task_struct *p,
+ struct cpumask *mask);
extern nodemask_t cpuset_mems_allowed(struct task_struct *p);
#define cpuset_current_mems_allowed (current->mems_allowed)
void cpuset_init_current_mems_allowed(void);
@@ -78,18 +79,21 @@ extern int current_cpuset_is_being_rebound(void);
extern void rebuild_sched_domains(void);
+extern void cpuset_print_task_mems_allowed(struct task_struct *p);
+
#else /* !CONFIG_CPUSETS */
static inline int cpuset_init_early(void) { return 0; }
static inline int cpuset_init(void) { return 0; }
static inline void cpuset_init_smp(void) {}
-static inline void cpuset_cpus_allowed(struct task_struct *p, cpumask_t *mask)
+static inline void cpuset_cpus_allowed(struct task_struct *p,
+ struct cpumask *mask)
{
*mask = cpu_possible_map;
}
static inline void cpuset_cpus_allowed_locked(struct task_struct *p,
- cpumask_t *mask)
+ struct cpumask *mask)
{
*mask = cpu_possible_map;
}
@@ -159,6 +163,10 @@ static inline void rebuild_sched_domains(void)
partition_sched_domains(1, NULL, NULL);
}
+static inline void cpuset_print_task_mems_allowed(struct task_struct *p)
+{
+}
+
#endif /* !CONFIG_CPUSETS */
#endif /* _LINUX_CPUSET_H */
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index e1a6c046cea3..23936b16426b 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -63,6 +63,8 @@ struct dentry *debugfs_create_x16(const char *name, mode_t mode,
struct dentry *parent, u16 *value);
struct dentry *debugfs_create_x32(const char *name, mode_t mode,
struct dentry *parent, u32 *value);
+struct dentry *debugfs_create_size_t(const char *name, mode_t mode,
+ struct dentry *parent, size_t *value);
struct dentry *debugfs_create_bool(const char *name, mode_t mode,
struct dentry *parent, u32 *value);
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index c17fd334e574..8209e08969f9 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -45,6 +45,8 @@ typedef void (*dm_dtr_fn) (struct dm_target *ti);
*/
typedef int (*dm_map_fn) (struct dm_target *ti, struct bio *bio,
union map_info *map_context);
+typedef int (*dm_map_request_fn) (struct dm_target *ti, struct request *clone,
+ union map_info *map_context);
/*
* Returns:
@@ -57,6 +59,9 @@ typedef int (*dm_map_fn) (struct dm_target *ti, struct bio *bio,
typedef int (*dm_endio_fn) (struct dm_target *ti,
struct bio *bio, int error,
union map_info *map_context);
+typedef int (*dm_request_endio_fn) (struct dm_target *ti,
+ struct request *clone, int error,
+ union map_info *map_context);
typedef void (*dm_flush_fn) (struct dm_target *ti);
typedef void (*dm_presuspend_fn) (struct dm_target *ti);
@@ -75,6 +80,13 @@ typedef int (*dm_ioctl_fn) (struct dm_target *ti, unsigned int cmd,
typedef int (*dm_merge_fn) (struct dm_target *ti, struct bvec_merge_data *bvm,
struct bio_vec *biovec, int max_size);
+/*
+ * Returns:
+ * 0: The target can handle the next I/O immediately.
+ * 1: The target can't handle the next I/O immediately.
+ */
+typedef int (*dm_busy_fn) (struct dm_target *ti);
+
void dm_error(const char *message);
/*
@@ -100,14 +112,23 @@ void dm_put_device(struct dm_target *ti, struct dm_dev *d);
/*
* Information about a target type
*/
+
+/*
+ * Target features
+ */
+#define DM_TARGET_SUPPORTS_BARRIERS 0x00000001
+
struct target_type {
+ uint64_t features;
const char *name;
struct module *module;
unsigned version[3];
dm_ctr_fn ctr;
dm_dtr_fn dtr;
dm_map_fn map;
+ dm_map_request_fn map_rq;
dm_endio_fn end_io;
+ dm_request_endio_fn rq_end_io;
dm_flush_fn flush;
dm_presuspend_fn presuspend;
dm_postsuspend_fn postsuspend;
@@ -117,6 +138,7 @@ struct target_type {
dm_message_fn message;
dm_ioctl_fn ioctl;
dm_merge_fn merge;
+ dm_busy_fn busy;
};
struct io_restrictions {
@@ -157,8 +179,7 @@ struct dm_target {
};
int dm_register_target(struct target_type *t);
-int dm_unregister_target(struct target_type *t);
-
+void dm_unregister_target(struct target_type *t);
/*-----------------------------------------------------------------
* Functions for creating and manipulating mapped devices.
@@ -276,6 +297,9 @@ void *dm_vcalloc(unsigned long nmemb, unsigned long elem_size);
*---------------------------------------------------------------*/
#define DM_NAME "device-mapper"
+#define DMCRIT(f, arg...) \
+ printk(KERN_CRIT DM_NAME ": " DM_MSG_PREFIX ": " f "\n", ## arg)
+
#define DMERR(f, arg...) \
printk(KERN_ERR DM_NAME ": " DM_MSG_PREFIX ": " f "\n", ## arg)
#define DMERR_LIMIT(f, arg...) \
diff --git a/include/linux/device.h b/include/linux/device.h
index 1a3686d15f98..45e5b1921fbb 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -65,7 +65,7 @@ struct bus_type {
int (*resume_early)(struct device *dev);
int (*resume)(struct device *dev);
- struct pm_ext_ops *pm;
+ struct dev_pm_ops *pm;
struct bus_type_private *p;
};
@@ -133,7 +133,7 @@ struct device_driver {
int (*resume) (struct device *dev);
struct attribute_group **groups;
- struct pm_ops *pm;
+ struct dev_pm_ops *pm;
struct driver_private *p;
};
@@ -198,7 +198,7 @@ struct class {
int (*suspend)(struct device *dev, pm_message_t state);
int (*resume)(struct device *dev);
- struct pm_ops *pm;
+ struct dev_pm_ops *pm;
struct class_private *p;
};
@@ -291,7 +291,7 @@ struct device_type {
int (*suspend)(struct device *dev, pm_message_t state);
int (*resume)(struct device *dev);
- struct pm_ops *pm;
+ struct dev_pm_ops *pm;
};
/* interface for exporting device attributes */
@@ -373,9 +373,9 @@ struct device {
struct kobject kobj;
char bus_id[BUS_ID_SIZE]; /* position on parent bus */
+ unsigned uevent_suppress:1;
const char *init_name; /* initial name of the device */
struct device_type *type;
- unsigned uevent_suppress:1;
struct semaphore sem; /* semaphore to synchronize calls to
* its driver.
@@ -408,12 +408,13 @@ struct device {
/* arch specific additions */
struct dev_archdata archdata;
+ dev_t devt; /* dev_t, creates the sysfs "dev" */
+
spinlock_t devres_lock;
struct list_head devres_head;
struct klist_node knode_class;
struct class *class;
- dev_t devt; /* dev_t, creates the sysfs "dev" */
struct attribute_group **groups; /* optional groups */
void (*release)(struct device *dev);
@@ -483,6 +484,17 @@ extern int device_rename(struct device *dev, char *new_name);
extern int device_move(struct device *dev, struct device *new_parent);
/*
+ * Root device objects for grouping under /sys/devices
+ */
+extern struct device *__root_device_register(const char *name,
+ struct module *owner);
+static inline struct device *root_device_register(const char *name)
+{
+ return __root_device_register(name, THIS_MODULE);
+}
+extern void root_device_unregister(struct device *root);
+
+/*
* Manual binding of a device to driver. See drivers/base/bus.c
* for information on use.
*/
@@ -553,13 +565,13 @@ extern const char *dev_driver_string(const struct device *dev);
#define dev_info(dev, format, arg...) \
dev_printk(KERN_INFO , dev , format , ## arg)
-#if defined(CONFIG_DYNAMIC_PRINTK_DEBUG)
+#if defined(DEBUG)
+#define dev_dbg(dev, format, arg...) \
+ dev_printk(KERN_DEBUG , dev , format , ## arg)
+#elif defined(CONFIG_DYNAMIC_PRINTK_DEBUG)
#define dev_dbg(dev, format, ...) do { \
dynamic_dev_dbg(dev, format, ##__VA_ARGS__); \
} while (0)
-#elif defined(DEBUG)
-#define dev_dbg(dev, format, arg...) \
- dev_printk(KERN_DEBUG , dev , format , ## arg)
#else
#define dev_dbg(dev, format, arg...) \
({ if (0) dev_printk(KERN_DEBUG, dev, format, ##arg); 0; })
diff --git a/include/linux/dma_remapping.h b/include/linux/dma_remapping.h
index 136f170cecc2..af1dab41674b 100644
--- a/include/linux/dma_remapping.h
+++ b/include/linux/dma_remapping.h
@@ -17,7 +17,15 @@ struct dmar_domain;
struct root_entry;
extern void free_dmar_iommu(struct intel_iommu *iommu);
+
+#ifdef CONFIG_DMAR
extern int iommu_calculate_agaw(struct intel_iommu *iommu);
+#else
+static inline int iommu_calculate_agaw(struct intel_iommu *iommu)
+{
+ return 0;
+}
+#endif
extern int dmar_disabled;
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index adb0b084eb5a..64dea2ab326c 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -29,32 +29,6 @@
#include <linux/dma-mapping.h>
/**
- * enum dma_state - resource PNP/power management state
- * @DMA_RESOURCE_SUSPEND: DMA device going into low power state
- * @DMA_RESOURCE_RESUME: DMA device returning to full power
- * @DMA_RESOURCE_AVAILABLE: DMA device available to the system
- * @DMA_RESOURCE_REMOVED: DMA device removed from the system
- */
-enum dma_state {
- DMA_RESOURCE_SUSPEND,
- DMA_RESOURCE_RESUME,
- DMA_RESOURCE_AVAILABLE,
- DMA_RESOURCE_REMOVED,
-};
-
-/**
- * enum dma_state_client - state of the channel in the client
- * @DMA_ACK: client would like to use, or was using this channel
- * @DMA_DUP: client has already seen this channel, or is not using this channel
- * @DMA_NAK: client does not want to see any more channels
- */
-enum dma_state_client {
- DMA_ACK,
- DMA_DUP,
- DMA_NAK,
-};
-
-/**
* typedef dma_cookie_t - an opaque DMA cookie
*
* if dma_cookie_t is >0 it's a DMA request cookie, <0 it's an error code
@@ -89,23 +63,13 @@ enum dma_transaction_type {
DMA_MEMSET,
DMA_MEMCPY_CRC32C,
DMA_INTERRUPT,
+ DMA_PRIVATE,
DMA_SLAVE,
};
/* last transaction type for creation of the capabilities mask */
#define DMA_TX_TYPE_END (DMA_SLAVE + 1)
-/**
- * enum dma_slave_width - DMA slave register access width.
- * @DMA_SLAVE_WIDTH_8BIT: Do 8-bit slave register accesses
- * @DMA_SLAVE_WIDTH_16BIT: Do 16-bit slave register accesses
- * @DMA_SLAVE_WIDTH_32BIT: Do 32-bit slave register accesses
- */
-enum dma_slave_width {
- DMA_SLAVE_WIDTH_8BIT,
- DMA_SLAVE_WIDTH_16BIT,
- DMA_SLAVE_WIDTH_32BIT,
-};
/**
* enum dma_ctrl_flags - DMA flags to augment operation preparation,
@@ -132,32 +96,6 @@ enum dma_ctrl_flags {
typedef struct { DECLARE_BITMAP(bits, DMA_TX_TYPE_END); } dma_cap_mask_t;
/**
- * struct dma_slave - Information about a DMA slave
- * @dev: device acting as DMA slave
- * @dma_dev: required DMA master device. If non-NULL, the client can not be
- * bound to other masters than this.
- * @tx_reg: physical address of data register used for
- * memory-to-peripheral transfers
- * @rx_reg: physical address of data register used for
- * peripheral-to-memory transfers
- * @reg_width: peripheral register width
- *
- * If dma_dev is non-NULL, the client can not be bound to other DMA
- * masters than the one corresponding to this device. The DMA master
- * driver may use this to determine if there is controller-specific
- * data wrapped around this struct. Drivers of platform code that sets
- * the dma_dev field must therefore make sure to use an appropriate
- * controller-specific dma slave structure wrapping this struct.
- */
-struct dma_slave {
- struct device *dev;
- struct device *dma_dev;
- dma_addr_t tx_reg;
- dma_addr_t rx_reg;
- enum dma_slave_width reg_width;
-};
-
-/**
* struct dma_chan_percpu - the per-CPU part of struct dma_chan
* @refcount: local_t used for open-coded "bigref" counting
* @memcpy_count: transaction counter
@@ -165,7 +103,6 @@ struct dma_slave {
*/
struct dma_chan_percpu {
- local_t refcount;
/* stats */
unsigned long memcpy_count;
unsigned long bytes_transferred;
@@ -176,13 +113,14 @@ struct dma_chan_percpu {
* @device: ptr to the dma device who supplies this channel, always !%NULL
* @cookie: last cookie value returned to client
* @chan_id: channel ID for sysfs
- * @class_dev: class device for sysfs
+ * @dev: class device for sysfs
* @refcount: kref, used in "bigref" slow-mode
* @slow_ref: indicates that the DMA channel is free
* @rcu: the DMA channel's RCU head
* @device_node: used to add this to the device chan list
* @local: per-cpu pointer to a struct dma_chan_percpu
* @client-count: how many clients are using this channel
+ * @table_count: number of appearances in the mem-to-mem allocation table
*/
struct dma_chan {
struct dma_device *device;
@@ -190,73 +128,47 @@ struct dma_chan {
/* sysfs */
int chan_id;
- struct device dev;
-
- struct kref refcount;
- int slow_ref;
- struct rcu_head rcu;
+ struct dma_chan_dev *dev;
struct list_head device_node;
struct dma_chan_percpu *local;
int client_count;
+ int table_count;
};
-#define to_dma_chan(p) container_of(p, struct dma_chan, dev)
-
-void dma_chan_cleanup(struct kref *kref);
-
-static inline void dma_chan_get(struct dma_chan *chan)
-{
- if (unlikely(chan->slow_ref))
- kref_get(&chan->refcount);
- else {
- local_inc(&(per_cpu_ptr(chan->local, get_cpu())->refcount));
- put_cpu();
- }
-}
+/**
+ * struct dma_chan_dev - relate sysfs device node to backing channel device
+ * @chan - driver channel device
+ * @device - sysfs device
+ * @dev_id - parent dma_device dev_id
+ * @idr_ref - reference count to gate release of dma_device dev_id
+ */
+struct dma_chan_dev {
+ struct dma_chan *chan;
+ struct device device;
+ int dev_id;
+ atomic_t *idr_ref;
+};
-static inline void dma_chan_put(struct dma_chan *chan)
+static inline const char *dma_chan_name(struct dma_chan *chan)
{
- if (unlikely(chan->slow_ref))
- kref_put(&chan->refcount, dma_chan_cleanup);
- else {
- local_dec(&(per_cpu_ptr(chan->local, get_cpu())->refcount));
- put_cpu();
- }
+ return dev_name(&chan->dev->device);
}
-/*
- * typedef dma_event_callback - function pointer to a DMA event callback
- * For each channel added to the system this routine is called for each client.
- * If the client would like to use the channel it returns '1' to signal (ack)
- * the dmaengine core to take out a reference on the channel and its
- * corresponding device. A client must not 'ack' an available channel more
- * than once. When a channel is removed all clients are notified. If a client
- * is using the channel it must 'ack' the removal. A client must not 'ack' a
- * removed channel more than once.
- * @client - 'this' pointer for the client context
- * @chan - channel to be acted upon
- * @state - available or removed
- */
-struct dma_client;
-typedef enum dma_state_client (*dma_event_callback) (struct dma_client *client,
- struct dma_chan *chan, enum dma_state state);
+void dma_chan_cleanup(struct kref *kref);
/**
- * struct dma_client - info on the entity making use of DMA services
- * @event_callback: func ptr to call when something happens
- * @cap_mask: only return channels that satisfy the requested capabilities
- * a value of zero corresponds to any capability
- * @slave: data for preparing slave transfer. Must be non-NULL iff the
- * DMA_SLAVE capability is requested.
- * @global_node: list_head for global dma_client_list
+ * typedef dma_filter_fn - callback filter for dma_request_channel
+ * @chan: channel to be reviewed
+ * @filter_param: opaque parameter passed through dma_request_channel
+ *
+ * When this optional parameter is specified in a call to dma_request_channel a
+ * suitable channel is passed to this routine for further dispositioning before
+ * being returned. Where 'suitable' indicates a non-busy channel that
+ * satisfies the given capability mask. It returns 'true' to indicate that the
+ * channel is suitable.
*/
-struct dma_client {
- dma_event_callback event_callback;
- dma_cap_mask_t cap_mask;
- struct dma_slave *slave;
- struct list_head global_node;
-};
+typedef bool (*dma_filter_fn)(struct dma_chan *chan, void *filter_param);
typedef void (*dma_async_tx_callback)(void *dma_async_param);
/**
@@ -323,14 +235,10 @@ struct dma_device {
dma_cap_mask_t cap_mask;
int max_xor;
- struct kref refcount;
- struct completion done;
-
int dev_id;
struct device *dev;
- int (*device_alloc_chan_resources)(struct dma_chan *chan,
- struct dma_client *client);
+ int (*device_alloc_chan_resources)(struct dma_chan *chan);
void (*device_free_chan_resources)(struct dma_chan *chan);
struct dma_async_tx_descriptor *(*device_prep_dma_memcpy)(
@@ -362,9 +270,8 @@ struct dma_device {
/* --- public DMA engine API --- */
-void dma_async_client_register(struct dma_client *client);
-void dma_async_client_unregister(struct dma_client *client);
-void dma_async_client_chan_request(struct dma_client *client);
+void dmaengine_get(void);
+void dmaengine_put(void);
dma_cookie_t dma_async_memcpy_buf_to_buf(struct dma_chan *chan,
void *dest, void *src, size_t len);
dma_cookie_t dma_async_memcpy_buf_to_pg(struct dma_chan *chan,
@@ -406,6 +313,12 @@ __dma_cap_set(enum dma_transaction_type tx_type, dma_cap_mask_t *dstp)
set_bit(tx_type, dstp->bits);
}
+#define dma_cap_zero(mask) __dma_cap_zero(&(mask))
+static inline void __dma_cap_zero(dma_cap_mask_t *dstp)
+{
+ bitmap_zero(dstp->bits, DMA_TX_TYPE_END);
+}
+
#define dma_has_cap(tx, mask) __dma_has_cap((tx), &(mask))
static inline int
__dma_has_cap(enum dma_transaction_type tx_type, dma_cap_mask_t *srcp)
@@ -475,11 +388,25 @@ static inline enum dma_status dma_async_is_complete(dma_cookie_t cookie,
}
enum dma_status dma_sync_wait(struct dma_chan *chan, dma_cookie_t cookie);
+#ifdef CONFIG_DMA_ENGINE
+enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx);
+#else
+static inline enum dma_status dma_wait_for_async_tx(struct dma_async_tx_descriptor *tx)
+{
+ return DMA_SUCCESS;
+}
+#endif
/* --- DMA device --- */
int dma_async_device_register(struct dma_device *device);
void dma_async_device_unregister(struct dma_device *device);
+void dma_run_dependencies(struct dma_async_tx_descriptor *tx);
+struct dma_chan *dma_find_channel(enum dma_transaction_type tx_type);
+void dma_issue_pending_all(void);
+#define dma_request_channel(mask, x, y) __dma_request_channel(&(mask), x, y)
+struct dma_chan *__dma_request_channel(dma_cap_mask_t *mask, dma_filter_fn fn, void *fn_param);
+void dma_release_channel(struct dma_chan *chan);
/* --- Helper iov-locking functions --- */
diff --git a/include/linux/dqblk_qtree.h b/include/linux/dqblk_qtree.h
new file mode 100644
index 000000000000..82a16527b367
--- /dev/null
+++ b/include/linux/dqblk_qtree.h
@@ -0,0 +1,56 @@
+/*
+ * Definitions of structures and functions for quota formats using trie
+ */
+
+#ifndef _LINUX_DQBLK_QTREE_H
+#define _LINUX_DQBLK_QTREE_H
+
+#include <linux/types.h>
+
+/* Numbers of blocks needed for updates - we count with the smallest
+ * possible block size (1024) */
+#define QTREE_INIT_ALLOC 4
+#define QTREE_INIT_REWRITE 2
+#define QTREE_DEL_ALLOC 0
+#define QTREE_DEL_REWRITE 6
+
+struct dquot;
+
+/* Operations */
+struct qtree_fmt_operations {
+ void (*mem2disk_dqblk)(void *disk, struct dquot *dquot); /* Convert given entry from in memory format to disk one */
+ void (*disk2mem_dqblk)(struct dquot *dquot, void *disk); /* Convert given entry from disk format to in memory one */
+ int (*is_id)(void *disk, struct dquot *dquot); /* Is this structure for given id? */
+};
+
+/* Inmemory copy of version specific information */
+struct qtree_mem_dqinfo {
+ struct super_block *dqi_sb; /* Sb quota is on */
+ int dqi_type; /* Quota type */
+ unsigned int dqi_blocks; /* # of blocks in quota file */
+ unsigned int dqi_free_blk; /* First block in list of free blocks */
+ unsigned int dqi_free_entry; /* First block with free entry */
+ unsigned int dqi_blocksize_bits; /* Block size of quota file */
+ unsigned int dqi_entry_size; /* Size of quota entry in quota file */
+ unsigned int dqi_usable_bs; /* Space usable in block for quota data */
+ unsigned int dqi_qtree_depth; /* Precomputed depth of quota tree */
+ struct qtree_fmt_operations *dqi_ops; /* Operations for entry manipulation */
+};
+
+int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot);
+int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot);
+int qtree_delete_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot);
+int qtree_release_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot);
+int qtree_entry_unused(struct qtree_mem_dqinfo *info, char *disk);
+static inline int qtree_depth(struct qtree_mem_dqinfo *info)
+{
+ unsigned int epb = info->dqi_usable_bs >> 2;
+ unsigned long long entries = epb;
+ int i;
+
+ for (i = 1; entries < (1ULL << 32); i++)
+ entries *= epb;
+ return i;
+}
+
+#endif /* _LINUX_DQBLK_QTREE_H */
diff --git a/include/linux/dqblk_v1.h b/include/linux/dqblk_v1.h
index 57f1250d5a52..3713a7232dd8 100644
--- a/include/linux/dqblk_v1.h
+++ b/include/linux/dqblk_v1.h
@@ -5,9 +5,6 @@
#ifndef _LINUX_DQBLK_V1_H
#define _LINUX_DQBLK_V1_H
-/* Id of quota format */
-#define QFMT_VFS_OLD 1
-
/* Root squash turned on */
#define V1_DQF_RSQUASH 1
@@ -17,8 +14,4 @@
#define V1_DEL_ALLOC 0
#define V1_DEL_REWRITE 2
-/* Special information about quotafile */
-struct v1_mem_dqinfo {
-};
-
#endif /* _LINUX_DQBLK_V1_H */
diff --git a/include/linux/dqblk_v2.h b/include/linux/dqblk_v2.h
index 4f853322cb7f..18000a542677 100644
--- a/include/linux/dqblk_v2.h
+++ b/include/linux/dqblk_v2.h
@@ -1,26 +1,16 @@
/*
- * Definitions of structures for vfsv0 quota format
+ * Definitions for vfsv0 quota format
*/
#ifndef _LINUX_DQBLK_V2_H
#define _LINUX_DQBLK_V2_H
-#include <linux/types.h>
-
-/* id numbers of quota format */
-#define QFMT_VFS_V0 2
+#include <linux/dqblk_qtree.h>
/* Numbers of blocks needed for updates */
-#define V2_INIT_ALLOC 4
-#define V2_INIT_REWRITE 2
-#define V2_DEL_ALLOC 0
-#define V2_DEL_REWRITE 6
-
-/* Inmemory copy of version specific information */
-struct v2_mem_dqinfo {
- unsigned int dqi_blocks;
- unsigned int dqi_free_blk;
- unsigned int dqi_free_entry;
-};
+#define V2_INIT_ALLOC QTREE_INIT_ALLOC
+#define V2_INIT_REWRITE QTREE_INIT_REWRITE
+#define V2_DEL_ALLOC QTREE_DEL_ALLOC
+#define V2_DEL_REWRITE QTREE_DEL_REWRITE
#endif /* _LINUX_DQBLK_V2_H */
diff --git a/include/linux/dw_dmac.h b/include/linux/dw_dmac.h
index 04d217b442bf..d797dde247f7 100644
--- a/include/linux/dw_dmac.h
+++ b/include/linux/dw_dmac.h
@@ -22,14 +22,34 @@ struct dw_dma_platform_data {
};
/**
+ * enum dw_dma_slave_width - DMA slave register access width.
+ * @DMA_SLAVE_WIDTH_8BIT: Do 8-bit slave register accesses
+ * @DMA_SLAVE_WIDTH_16BIT: Do 16-bit slave register accesses
+ * @DMA_SLAVE_WIDTH_32BIT: Do 32-bit slave register accesses
+ */
+enum dw_dma_slave_width {
+ DW_DMA_SLAVE_WIDTH_8BIT,
+ DW_DMA_SLAVE_WIDTH_16BIT,
+ DW_DMA_SLAVE_WIDTH_32BIT,
+};
+
+/**
* struct dw_dma_slave - Controller-specific information about a slave
- * @slave: Generic information about the slave
- * @ctl_lo: Platform-specific initializer for the CTL_LO register
+ *
+ * @dma_dev: required DMA master device
+ * @tx_reg: physical address of data register used for
+ * memory-to-peripheral transfers
+ * @rx_reg: physical address of data register used for
+ * peripheral-to-memory transfers
+ * @reg_width: peripheral register width
* @cfg_hi: Platform-specific initializer for the CFG_HI register
* @cfg_lo: Platform-specific initializer for the CFG_LO register
*/
struct dw_dma_slave {
- struct dma_slave slave;
+ struct device *dma_dev;
+ dma_addr_t tx_reg;
+ dma_addr_t rx_reg;
+ enum dw_dma_slave_width reg_width;
u32 cfg_hi;
u32 cfg_lo;
};
@@ -54,9 +74,4 @@ struct dw_dma_slave {
#define DWC_CFGL_HS_DST_POL (1 << 18) /* dst handshake active low */
#define DWC_CFGL_HS_SRC_POL (1 << 19) /* src handshake active low */
-static inline struct dw_dma_slave *to_dw_dma_slave(struct dma_slave *slave)
-{
- return container_of(slave, struct dw_dma_slave, slave);
-}
-
#endif /* DW_DMAC_H */
diff --git a/include/linux/ext2_fs.h b/include/linux/ext2_fs.h
index 78c775a83f7c..121720d74e15 100644
--- a/include/linux/ext2_fs.h
+++ b/include/linux/ext2_fs.h
@@ -194,6 +194,30 @@ struct ext2_group_desc
#define EXT2_FL_USER_VISIBLE FS_FL_USER_VISIBLE /* User visible flags */
#define EXT2_FL_USER_MODIFIABLE FS_FL_USER_MODIFIABLE /* User modifiable flags */
+/* Flags that should be inherited by new inodes from their parent. */
+#define EXT2_FL_INHERITED (EXT2_SECRM_FL | EXT2_UNRM_FL | EXT2_COMPR_FL |\
+ EXT2_SYNC_FL | EXT2_IMMUTABLE_FL | EXT2_APPEND_FL |\
+ EXT2_NODUMP_FL | EXT2_NOATIME_FL | EXT2_COMPRBLK_FL|\
+ EXT2_NOCOMP_FL | EXT2_JOURNAL_DATA_FL |\
+ EXT2_NOTAIL_FL | EXT2_DIRSYNC_FL)
+
+/* Flags that are appropriate for regular files (all but dir-specific ones). */
+#define EXT2_REG_FLMASK (~(EXT2_DIRSYNC_FL | EXT2_TOPDIR_FL))
+
+/* Flags that are appropriate for non-directories/regular files. */
+#define EXT2_OTHER_FLMASK (EXT2_NODUMP_FL | EXT2_NOATIME_FL)
+
+/* Mask out flags that are inappropriate for the given type of inode. */
+static inline __u32 ext2_mask_flags(umode_t mode, __u32 flags)
+{
+ if (S_ISDIR(mode))
+ return flags;
+ else if (S_ISREG(mode))
+ return flags & EXT2_REG_FLMASK;
+ else
+ return flags & EXT2_OTHER_FLMASK;
+}
+
/*
* ioctl commands
*/
diff --git a/include/linux/ext2_fs_sb.h b/include/linux/ext2_fs_sb.h
index f273415ab6f1..1cdb66367c98 100644
--- a/include/linux/ext2_fs_sb.h
+++ b/include/linux/ext2_fs_sb.h
@@ -101,11 +101,17 @@ struct ext2_sb_info {
struct percpu_counter s_freeblocks_counter;
struct percpu_counter s_freeinodes_counter;
struct percpu_counter s_dirs_counter;
- struct blockgroup_lock s_blockgroup_lock;
+ struct blockgroup_lock *s_blockgroup_lock;
/* root of the per fs reservation window tree */
spinlock_t s_rsv_window_lock;
struct rb_root s_rsv_window_root;
struct ext2_reserve_window_node s_rsv_window_head;
};
+static inline spinlock_t *
+sb_bgl_lock(struct ext2_sb_info *sbi, unsigned int block_group)
+{
+ return bgl_lock_ptr(sbi->s_blockgroup_lock, block_group);
+}
+
#endif /* _LINUX_EXT2_FS_SB */
diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h
index d14f02918483..dd495b8c3091 100644
--- a/include/linux/ext3_fs.h
+++ b/include/linux/ext3_fs.h
@@ -178,6 +178,30 @@ struct ext3_group_desc
#define EXT3_FL_USER_VISIBLE 0x0003DFFF /* User visible flags */
#define EXT3_FL_USER_MODIFIABLE 0x000380FF /* User modifiable flags */
+/* Flags that should be inherited by new inodes from their parent. */
+#define EXT3_FL_INHERITED (EXT3_SECRM_FL | EXT3_UNRM_FL | EXT3_COMPR_FL |\
+ EXT3_SYNC_FL | EXT3_IMMUTABLE_FL | EXT3_APPEND_FL |\
+ EXT3_NODUMP_FL | EXT3_NOATIME_FL | EXT3_COMPRBLK_FL|\
+ EXT3_NOCOMPR_FL | EXT3_JOURNAL_DATA_FL |\
+ EXT3_NOTAIL_FL | EXT3_DIRSYNC_FL)
+
+/* Flags that are appropriate for regular files (all but dir-specific ones). */
+#define EXT3_REG_FLMASK (~(EXT3_DIRSYNC_FL | EXT3_TOPDIR_FL))
+
+/* Flags that are appropriate for non-directories/regular files. */
+#define EXT3_OTHER_FLMASK (EXT3_NODUMP_FL | EXT3_NOATIME_FL)
+
+/* Mask out flags that are inappropriate for the given type of inode. */
+static inline __u32 ext3_mask_flags(umode_t mode, __u32 flags)
+{
+ if (S_ISDIR(mode))
+ return flags;
+ else if (S_ISREG(mode))
+ return flags & EXT3_REG_FLMASK;
+ else
+ return flags & EXT3_OTHER_FLMASK;
+}
+
/*
* Inode dynamic state flags
*/
@@ -354,6 +378,13 @@ struct ext3_inode {
#define EXT3_ORPHAN_FS 0x0004 /* Orphans being recovered */
/*
+ * Misc. filesystem flags
+ */
+#define EXT2_FLAGS_SIGNED_HASH 0x0001 /* Signed dirhash in use */
+#define EXT2_FLAGS_UNSIGNED_HASH 0x0002 /* Unsigned dirhash in use */
+#define EXT2_FLAGS_TEST_FILESYS 0x0004 /* to test development code */
+
+/*
* Mount flags
*/
#define EXT3_MOUNT_CHECK 0x00001 /* Do mount-time checks */
@@ -489,7 +520,23 @@ struct ext3_super_block {
__u16 s_reserved_word_pad;
__le32 s_default_mount_opts;
__le32 s_first_meta_bg; /* First metablock block group */
- __u32 s_reserved[190]; /* Padding to the end of the block */
+ __le32 s_mkfs_time; /* When the filesystem was created */
+ __le32 s_jnl_blocks[17]; /* Backup of the journal inode */
+ /* 64bit support valid if EXT4_FEATURE_COMPAT_64BIT */
+/*150*/ __le32 s_blocks_count_hi; /* Blocks count */
+ __le32 s_r_blocks_count_hi; /* Reserved blocks count */
+ __le32 s_free_blocks_count_hi; /* Free blocks count */
+ __le16 s_min_extra_isize; /* All inodes have at least # bytes */
+ __le16 s_want_extra_isize; /* New inodes should reserve # bytes */
+ __le32 s_flags; /* Miscellaneous flags */
+ __le16 s_raid_stride; /* RAID stride */
+ __le16 s_mmp_interval; /* # seconds to wait in MMP checking */
+ __le64 s_mmp_block; /* Block for multi-mount protection */
+ __le32 s_raid_stripe_width; /* blocks on all data disks (N*stride)*/
+ __u8 s_log_groups_per_flex; /* FLEX_BG group size */
+ __u8 s_reserved_char_pad2;
+ __le16 s_reserved_pad;
+ __u32 s_reserved[162]; /* Padding to the end of the block */
};
#ifdef __KERNEL__
@@ -694,6 +741,9 @@ static inline __le16 ext3_rec_len_to_disk(unsigned len)
#define DX_HASH_LEGACY 0
#define DX_HASH_HALF_MD4 1
#define DX_HASH_TEA 2
+#define DX_HASH_LEGACY_UNSIGNED 3
+#define DX_HASH_HALF_MD4_UNSIGNED 4
+#define DX_HASH_TEA_UNSIGNED 5
#ifdef __KERNEL__
diff --git a/include/linux/ext3_fs_sb.h b/include/linux/ext3_fs_sb.h
index b65f0288b842..f07f34de2f0e 100644
--- a/include/linux/ext3_fs_sb.h
+++ b/include/linux/ext3_fs_sb.h
@@ -57,10 +57,11 @@ struct ext3_sb_info {
u32 s_next_generation;
u32 s_hash_seed[4];
int s_def_hash_version;
+ int s_hash_unsigned; /* 3 if hash should be signed, 0 if not */
struct percpu_counter s_freeblocks_counter;
struct percpu_counter s_freeinodes_counter;
struct percpu_counter s_dirs_counter;
- struct blockgroup_lock s_blockgroup_lock;
+ struct blockgroup_lock *s_blockgroup_lock;
/* root of the per fs reservation window tree */
spinlock_t s_rsv_window_lock;
@@ -83,4 +84,10 @@ struct ext3_sb_info {
#endif
};
+static inline spinlock_t *
+sb_bgl_lock(struct ext3_sb_info *sbi, unsigned int block_group)
+{
+ return bgl_lock_ptr(sbi->s_blockgroup_lock, block_group);
+}
+
#endif /* _LINUX_EXT3_FS_SB */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index e2170ee21e18..0b87b29f4797 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -423,6 +423,9 @@ enum positive_aop_returns {
#define AOP_FLAG_UNINTERRUPTIBLE 0x0001 /* will not do a short write */
#define AOP_FLAG_CONT_EXPAND 0x0002 /* called from cont_expand */
+#define AOP_FLAG_NOFS 0x0004 /* used by filesystem to direct
+ * helper code (eg buffer layer)
+ * to clear GFP_FS from alloc */
/*
* oh the beauties of C type declarations.
@@ -562,6 +565,7 @@ struct address_space {
struct block_device {
dev_t bd_dev; /* not a kdev_t - it's a search key */
struct inode * bd_inode; /* will die */
+ struct super_block * bd_super;
int bd_openers;
struct mutex bd_mutex; /* open/close mutex */
struct semaphore bd_mount_sem;
@@ -1130,7 +1134,6 @@ struct super_block {
struct rw_semaphore s_umount;
struct mutex s_lock;
int s_count;
- int s_syncing;
int s_need_sync_fs;
atomic_t s_active;
#ifdef CONFIG_SECURITY
@@ -1182,6 +1185,11 @@ struct super_block {
* generic_show_options()
*/
char *s_options;
+
+ /*
+ * storage for asynchronous operations
+ */
+ struct list_head s_async_list;
};
extern struct timespec current_fs_time(struct super_block *sb);
@@ -1382,6 +1390,7 @@ struct super_operations {
ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t);
ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t);
#endif
+ int (*bdev_try_to_free_page)(struct super_block*, struct page*, gfp_t);
};
/*
@@ -1827,7 +1836,7 @@ extern int __filemap_fdatawrite_range(struct address_space *mapping,
extern int filemap_fdatawrite_range(struct address_space *mapping,
loff_t start, loff_t end);
-extern long do_fsync(struct file *file, int datasync);
+extern int vfs_fsync(struct file *file, struct dentry *dentry, int datasync);
extern void sync_supers(void);
extern void sync_filesystems(int wait);
extern void __fsync_super(struct super_block *sb);
@@ -2035,7 +2044,7 @@ extern int page_readlink(struct dentry *, char __user *, int);
extern void *page_follow_link_light(struct dentry *, struct nameidata *);
extern void page_put_link(struct dentry *, struct nameidata *, void *);
extern int __page_symlink(struct inode *inode, const char *symname, int len,
- gfp_t gfp_mask);
+ int nofs);
extern int page_symlink(struct inode *inode, const char *symname, int len);
extern const struct inode_operations page_symlink_inode_operations;
extern int generic_readlink(struct dentry *, char __user *, int);
@@ -2056,6 +2065,9 @@ extern int vfs_fstat(unsigned int, struct kstat *);
extern int do_vfs_ioctl(struct file *filp, unsigned int fd, unsigned int cmd,
unsigned long arg);
+extern int __generic_block_fiemap(struct inode *inode,
+ struct fiemap_extent_info *fieinfo, u64 start,
+ u64 len, get_block_t *get_block);
extern int generic_block_fiemap(struct inode *inode,
struct fiemap_extent_info *fieinfo, u64 start,
u64 len, get_block_t *get_block);
diff --git a/include/linux/fuse.h b/include/linux/fuse.h
index 350fe9767bbc..162e5defe683 100644
--- a/include/linux/fuse.h
+++ b/include/linux/fuse.h
@@ -1,6 +1,6 @@
/*
FUSE: Filesystem in Userspace
- Copyright (C) 2001-2006 Miklos Szeredi <miklos@szeredi.hu>
+ Copyright (C) 2001-2008 Miklos Szeredi <miklos@szeredi.hu>
This program can be distributed under the terms of the GNU GPL.
See the file COPYING.
@@ -20,29 +20,27 @@
*
* 7.10
* - add nonseekable open flag
+ *
+ * 7.11
+ * - add IOCTL message
+ * - add unsolicited notification support
+ * - add POLL message and NOTIFY_POLL notification
*/
#ifndef _LINUX_FUSE_H
#define _LINUX_FUSE_H
-#include <asm/types.h>
-#include <linux/major.h>
+#include <linux/types.h>
/** Version number of this interface */
#define FUSE_KERNEL_VERSION 7
/** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 10
+#define FUSE_KERNEL_MINOR_VERSION 11
/** The node ID of the root inode */
#define FUSE_ROOT_ID 1
-/** The major number of the fuse character device */
-#define FUSE_MAJOR MISC_MAJOR
-
-/** The minor number of the fuse character device */
-#define FUSE_MINOR 229
-
/* Make sure all structures are padded to 64bit boundary, so 32bit
userspace works under 64bit kernels */
@@ -151,6 +149,28 @@ struct fuse_file_lock {
*/
#define FUSE_READ_LOCKOWNER (1 << 1)
+/**
+ * Ioctl flags
+ *
+ * FUSE_IOCTL_COMPAT: 32bit compat ioctl on 64bit machine
+ * FUSE_IOCTL_UNRESTRICTED: not restricted to well-formed ioctls, retry allowed
+ * FUSE_IOCTL_RETRY: retry with new iovecs
+ *
+ * FUSE_IOCTL_MAX_IOV: maximum of in_iovecs + out_iovecs
+ */
+#define FUSE_IOCTL_COMPAT (1 << 0)
+#define FUSE_IOCTL_UNRESTRICTED (1 << 1)
+#define FUSE_IOCTL_RETRY (1 << 2)
+
+#define FUSE_IOCTL_MAX_IOV 256
+
+/**
+ * Poll flags
+ *
+ * FUSE_POLL_SCHEDULE_NOTIFY: request poll notify
+ */
+#define FUSE_POLL_SCHEDULE_NOTIFY (1 << 0)
+
enum fuse_opcode {
FUSE_LOOKUP = 1,
FUSE_FORGET = 2, /* no reply */
@@ -188,6 +208,13 @@ enum fuse_opcode {
FUSE_INTERRUPT = 36,
FUSE_BMAP = 37,
FUSE_DESTROY = 38,
+ FUSE_IOCTL = 39,
+ FUSE_POLL = 40,
+};
+
+enum fuse_notify_code {
+ FUSE_NOTIFY_POLL = 1,
+ FUSE_NOTIFY_CODE_MAX,
};
/* The read buffer is required to be at least 8k, but may be much larger */
@@ -388,6 +415,38 @@ struct fuse_bmap_out {
__u64 block;
};
+struct fuse_ioctl_in {
+ __u64 fh;
+ __u32 flags;
+ __u32 cmd;
+ __u64 arg;
+ __u32 in_size;
+ __u32 out_size;
+};
+
+struct fuse_ioctl_out {
+ __s32 result;
+ __u32 flags;
+ __u32 in_iovs;
+ __u32 out_iovs;
+};
+
+struct fuse_poll_in {
+ __u64 fh;
+ __u64 kh;
+ __u32 flags;
+ __u32 padding;
+};
+
+struct fuse_poll_out {
+ __u32 revents;
+ __u32 padding;
+};
+
+struct fuse_notify_poll_wakeup_out {
+ __u64 kh;
+};
+
struct fuse_in_header {
__u32 len;
__u32 opcode;
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index e8003afeffba..dd20cd78faa8 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -69,12 +69,6 @@ struct vm_area_struct;
#define GFP_HIGHUSER_MOVABLE (__GFP_WAIT | __GFP_IO | __GFP_FS | \
__GFP_HARDWALL | __GFP_HIGHMEM | \
__GFP_MOVABLE)
-#define GFP_NOFS_PAGECACHE (__GFP_WAIT | __GFP_IO | __GFP_MOVABLE)
-#define GFP_USER_PAGECACHE (__GFP_WAIT | __GFP_IO | __GFP_FS | \
- __GFP_HARDWALL | __GFP_MOVABLE)
-#define GFP_HIGHUSER_PAGECACHE (__GFP_WAIT | __GFP_IO | __GFP_FS | \
- __GFP_HARDWALL | __GFP_HIGHMEM | \
- __GFP_MOVABLE)
#ifdef CONFIG_NUMA
#define GFP_THISNODE (__GFP_THISNODE | __GFP_NOWARN | __GFP_NORETRY)
diff --git a/include/linux/gpio_keys.h b/include/linux/gpio_keys.h
index ec6ecd74781d..1289fa7623ca 100644
--- a/include/linux/gpio_keys.h
+++ b/include/linux/gpio_keys.h
@@ -15,6 +15,7 @@ struct gpio_keys_button {
struct gpio_keys_platform_data {
struct gpio_keys_button *buttons;
int nbuttons;
+ unsigned int rep:1; /* enable input subsystem auto repeat */
};
#endif
diff --git a/include/linux/hid.h b/include/linux/hid.h
index e5780f8c934a..81aa84d60c6b 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -403,15 +403,6 @@ struct hid_output_fifo {
#define HID_STAT_ADDED 1
#define HID_STAT_PARSED 2
-#define HID_CTRL_RUNNING 1
-#define HID_OUT_RUNNING 2
-#define HID_IN_RUNNING 3
-#define HID_RESET_PENDING 4
-#define HID_SUSPENDED 5
-#define HID_CLEAR_HALT 6
-#define HID_DISCONNECTED 7
-#define HID_STARTED 8
-
struct hid_input {
struct list_head list;
struct hid_report *report;
@@ -540,6 +531,8 @@ struct hid_usage_id {
* @name: driver name (e.g. "Footech_bar-wheel")
* @id_table: which devices is this driver for (must be non-NULL for probe
* to be called)
+ * @dyn_list: list of dynamically added device ids
+ * @dyn_lock: lock protecting @dyn_list
* @probe: new device inserted
* @remove: device removed (NULL if not a hot-plug capable driver)
* @report_table: on which reports to call raw_event (NULL means all)
@@ -567,6 +560,9 @@ struct hid_driver {
char *name;
const struct hid_device_id *id_table;
+ struct list_head dyn_list;
+ spinlock_t dyn_lock;
+
int (*probe)(struct hid_device *dev, const struct hid_device_id *id);
void (*remove)(struct hid_device *dev);
@@ -797,6 +793,8 @@ dbg_hid(const char *fmt, ...)
#ifdef CONFIG_HID_COMPAT
#define HID_COMPAT_LOAD_DRIVER(name) \
+/* prototype to avoid sparse warning */ \
+extern void hid_compat_##name(void); \
void hid_compat_##name(void) { } \
EXPORT_SYMBOL(hid_compat_##name)
#else
diff --git a/include/linux/hidraw.h b/include/linux/hidraw.h
index dbb5c8c374f0..dd8d69269176 100644
--- a/include/linux/hidraw.h
+++ b/include/linux/hidraw.h
@@ -33,6 +33,8 @@ struct hidraw_devinfo {
#define HIDIOCGRDESCSIZE _IOR('H', 0x01, int)
#define HIDIOCGRDESC _IOR('H', 0x02, struct hidraw_report_descriptor)
#define HIDIOCGRAWINFO _IOR('H', 0x03, struct hidraw_devinfo)
+#define HIDIOCGRAWNAME(len) _IOC(_IOC_READ, 'H', 0x04, len)
+#define HIDIOCGRAWPHYS(len) _IOC(_IOC_READ, 'H', 0x05, len)
#define HIDRAW_FIRST_MINOR 0
#define HIDRAW_MAX_DEVICES 64
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index e1c8afc002c0..f1d2fba19ea0 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -233,6 +233,10 @@ static inline unsigned long huge_page_size(struct hstate *h)
return (unsigned long)PAGE_SIZE << h->order;
}
+extern unsigned long vma_kernel_pagesize(struct vm_area_struct *vma);
+
+extern unsigned long vma_mmu_pagesize(struct vm_area_struct *vma);
+
static inline unsigned long huge_page_mask(struct hstate *h)
{
return h->mask;
@@ -273,6 +277,8 @@ struct hstate {};
#define hstate_inode(i) NULL
#define huge_page_size(h) PAGE_SIZE
#define huge_page_mask(h) PAGE_MASK
+#define vma_kernel_pagesize(v) PAGE_SIZE
+#define vma_mmu_pagesize(v) PAGE_SIZE
#define huge_page_order(h) 0
#define huge_page_shift(h) PAGE_SHIFT
static inline unsigned int pages_per_huge_page(struct hstate *h)
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 33a5992d4936..20873d402467 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -393,11 +393,7 @@ static inline void i2c_set_adapdata(struct i2c_adapter *dev, void *data)
#define I2C_CLASS_TV_ANALOG (1<<1) /* bttv + friends */
#define I2C_CLASS_TV_DIGITAL (1<<2) /* dvb cards */
#define I2C_CLASS_DDC (1<<3) /* DDC bus on graphics adapters */
-#define I2C_CLASS_CAM_ANALOG (1<<4) /* camera with analog CCD */
-#define I2C_CLASS_CAM_DIGITAL (1<<5) /* most webcams */
-#define I2C_CLASS_SOUND (1<<6) /* sound devices */
#define I2C_CLASS_SPD (1<<7) /* SPD EEPROMs and similar */
-#define I2C_CLASS_ALL (UINT_MAX) /* all of the above */
/* i2c_client_address_data is the struct for holding default client
* addresses for a driver and for the parameters supplied on the
diff --git a/include/linux/i2c/dm355evm_msp.h b/include/linux/i2c/dm355evm_msp.h
new file mode 100644
index 000000000000..372470350fab
--- /dev/null
+++ b/include/linux/i2c/dm355evm_msp.h
@@ -0,0 +1,79 @@
+/*
+ * dm355evm_msp.h - support MSP430 microcontroller on DM355EVM board
+ */
+#ifndef __LINUX_I2C_DM355EVM_MSP
+#define __LINUX_I2C_DM355EVM_MSP
+
+/*
+ * Written against Spectrum's writeup for the A4 firmware revision,
+ * and tweaked to match source and rev D2 schematics by removing CPLD
+ * and NOR flash hooks (which were last appropriate in rev B boards).
+ *
+ * Note that the firmware supports a flavor of write posting ... to be
+ * sure a write completes, issue another read or write.
+ */
+
+/* utilities to access "registers" emulated by msp430 firmware */
+extern int dm355evm_msp_write(u8 value, u8 reg);
+extern int dm355evm_msp_read(u8 reg);
+
+
+/* command/control registers */
+#define DM355EVM_MSP_COMMAND 0x00
+# define MSP_COMMAND_NULL 0
+# define MSP_COMMAND_RESET_COLD 1
+# define MSP_COMMAND_RESET_WARM 2
+# define MSP_COMMAND_RESET_WARM_I 3
+# define MSP_COMMAND_POWEROFF 4
+# define MSP_COMMAND_IR_REINIT 5
+#define DM355EVM_MSP_STATUS 0x01
+# define MSP_STATUS_BAD_OFFSET BIT(0)
+# define MSP_STATUS_BAD_COMMAND BIT(1)
+# define MSP_STATUS_POWER_ERROR BIT(2)
+# define MSP_STATUS_RXBUF_OVERRUN BIT(3)
+#define DM355EVM_MSP_RESET 0x02 /* 0 bits == in reset */
+# define MSP_RESET_DC5 BIT(0)
+# define MSP_RESET_TVP5154 BIT(2)
+# define MSP_RESET_IMAGER BIT(3)
+# define MSP_RESET_ETHERNET BIT(4)
+# define MSP_RESET_SYS BIT(5)
+# define MSP_RESET_AIC33 BIT(7)
+
+/* GPIO registers ... bit patterns mostly match the source MSP ports */
+#define DM355EVM_MSP_LED 0x03 /* active low (MSP P4) */
+#define DM355EVM_MSP_SWITCH1 0x04 /* (MSP P5, masked) */
+# define MSP_SWITCH1_SW6_1 BIT(0)
+# define MSP_SWITCH1_SW6_2 BIT(1)
+# define MSP_SWITCH1_SW6_3 BIT(2)
+# define MSP_SWITCH1_SW6_4 BIT(3)
+# define MSP_SWITCH1_J1 BIT(4) /* NTSC/PAL */
+# define MSP_SWITCH1_MSP_INT BIT(5) /* active low */
+#define DM355EVM_MSP_SWITCH2 0x05 /* (MSP P6, masked) */
+# define MSP_SWITCH2_SW10 BIT(3)
+# define MSP_SWITCH2_SW11 BIT(4)
+# define MSP_SWITCH2_SW12 BIT(5)
+# define MSP_SWITCH2_SW13 BIT(6)
+# define MSP_SWITCH2_SW14 BIT(7)
+#define DM355EVM_MSP_SDMMC 0x06 /* (MSP P2, masked) */
+# define MSP_SDMMC_0_WP BIT(1)
+# define MSP_SDMMC_0_CD BIT(2) /* active low */
+# define MSP_SDMMC_1_WP BIT(3)
+# define MSP_SDMMC_1_CD BIT(4) /* active low */
+#define DM355EVM_MSP_FIRMREV 0x07 /* not a GPIO (out of order) */
+#define DM355EVM_MSP_VIDEO_IN 0x08 /* (MSP P3, masked) */
+# define MSP_VIDEO_IMAGER BIT(7) /* low == tvp5146 */
+
+/* power supply registers are currently omitted */
+
+/* RTC registers */
+#define DM355EVM_MSP_RTC_0 0x12 /* LSB */
+#define DM355EVM_MSP_RTC_1 0x13
+#define DM355EVM_MSP_RTC_2 0x14
+#define DM355EVM_MSP_RTC_3 0x15 /* MSB */
+
+/* input event queue registers; code == ((HIGH << 8) | LOW) */
+#define DM355EVM_MSP_INPUT_COUNT 0x16 /* decrement by reading LOW */
+#define DM355EVM_MSP_INPUT_HIGH 0x17
+#define DM355EVM_MSP_INPUT_LOW 0x18
+
+#endif /* __LINUX_I2C_DM355EVM_MSP */
diff --git a/include/linux/i2c/tsc2007.h b/include/linux/i2c/tsc2007.h
new file mode 100644
index 000000000000..c6361fbb7bf9
--- /dev/null
+++ b/include/linux/i2c/tsc2007.h
@@ -0,0 +1,17 @@
+#ifndef __LINUX_I2C_TSC2007_H
+#define __LINUX_I2C_TSC2007_H
+
+/* linux/i2c/tsc2007.h */
+
+struct tsc2007_platform_data {
+ u16 model; /* 2007. */
+ u16 x_plate_ohms;
+
+ int (*get_pendown_state)(void);
+ void (*clear_penirq)(void); /* If needed, clear 2nd level
+ interrupt source */
+ int (*init_platform_hw)(void);
+ void (*exit_platform_hw)(void);
+};
+
+#endif
diff --git a/include/linux/i2c/twl4030.h b/include/linux/i2c/twl4030.h
index fb604dcd38f1..8137f660a5cc 100644
--- a/include/linux/i2c/twl4030.h
+++ b/include/linux/i2c/twl4030.h
@@ -78,8 +78,8 @@ int twl4030_i2c_read_u8(u8 mod_no, u8 *val, u8 reg);
* IMPORTANT: For twl4030_i2c_write(), allocate num_bytes + 1
* for the value, and populate your data starting at offset 1.
*/
-int twl4030_i2c_write(u8 mod_no, u8 *value, u8 reg, u8 num_bytes);
-int twl4030_i2c_read(u8 mod_no, u8 *value, u8 reg, u8 num_bytes);
+int twl4030_i2c_write(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes);
+int twl4030_i2c_read(u8 mod_no, u8 *value, u8 reg, unsigned num_bytes);
/*----------------------------------------------------------------------*/
@@ -234,6 +234,9 @@ struct twl4030_gpio_platform_data {
/* gpio-n should control VMMC(n+1) if BIT(n) in mmc_cd is set */
u8 mmc_cd;
+ /* if BIT(N) is set, or VMMC(n+1) is linked, debounce GPIO-N */
+ u32 debounce;
+
/* For gpio-N, bit (1 << N) in "pullups" is set if that pullup
* should be enabled. Else, if that bit is set in "pulldowns",
* that pulldown is enabled. Don't waste power by letting any
@@ -278,6 +281,18 @@ struct twl4030_platform_data {
struct twl4030_keypad_data *keypad;
struct twl4030_usb_data *usb;
+ /* LDO regulators */
+ struct regulator_init_data *vdac;
+ struct regulator_init_data *vpll1;
+ struct regulator_init_data *vpll2;
+ struct regulator_init_data *vmmc1;
+ struct regulator_init_data *vmmc2;
+ struct regulator_init_data *vsim;
+ struct regulator_init_data *vaux1;
+ struct regulator_init_data *vaux2;
+ struct regulator_init_data *vaux3;
+ struct regulator_init_data *vaux4;
+
/* REVISIT more to come ... _nothing_ should be hard-wired */
};
@@ -285,33 +300,6 @@ struct twl4030_platform_data {
int twl4030_sih_setup(int module);
-/*
- * FIXME completely stop using TWL4030_IRQ_BASE ... instead, pass the
- * IRQ data to subsidiary devices using platform device resources.
- */
-
-/* IRQ information-need base */
-#include <mach/irqs.h>
-/* TWL4030 interrupts */
-
-/* #define TWL4030_MODIRQ_GPIO (TWL4030_IRQ_BASE + 0) */
-#define TWL4030_MODIRQ_KEYPAD (TWL4030_IRQ_BASE + 1)
-#define TWL4030_MODIRQ_BCI (TWL4030_IRQ_BASE + 2)
-#define TWL4030_MODIRQ_MADC (TWL4030_IRQ_BASE + 3)
-/* #define TWL4030_MODIRQ_USB (TWL4030_IRQ_BASE + 4) */
-/* #define TWL4030_MODIRQ_PWR (TWL4030_IRQ_BASE + 5) */
-
-#define TWL4030_PWRIRQ_PWRBTN (TWL4030_PWR_IRQ_BASE + 0)
-/* #define TWL4030_PWRIRQ_CHG_PRES (TWL4030_PWR_IRQ_BASE + 1) */
-/* #define TWL4030_PWRIRQ_USB_PRES (TWL4030_PWR_IRQ_BASE + 2) */
-/* #define TWL4030_PWRIRQ_RTC (TWL4030_PWR_IRQ_BASE + 3) */
-/* #define TWL4030_PWRIRQ_HOT_DIE (TWL4030_PWR_IRQ_BASE + 4) */
-/* #define TWL4030_PWRIRQ_PWROK_TIMEOUT (TWL4030_PWR_IRQ_BASE + 5) */
-/* #define TWL4030_PWRIRQ_MBCHG (TWL4030_PWR_IRQ_BASE + 6) */
-/* #define TWL4030_PWRIRQ_SC_DETECT (TWL4030_PWR_IRQ_BASE + 7) */
-
-/* Rest are unsued currently*/
-
/* Offsets to Power Registers */
#define TWL4030_VDAC_DEV_GRP 0x3B
#define TWL4030_VDAC_DEDICATED 0x3E
@@ -322,16 +310,6 @@ int twl4030_sih_setup(int module);
#define TWL4030_VAUX3_DEV_GRP 0x1F
#define TWL4030_VAUX3_DEDICATED 0x22
-/* TWL4030 GPIO interrupt definitions */
-
-#define TWL4030_GPIO_IRQ_NO(n) (TWL4030_GPIO_IRQ_BASE + (n))
-
-/*
- * Exported TWL4030 GPIO APIs
- *
- * WARNING -- use standard GPIO and IRQ calls instead; these will vanish.
- */
-int twl4030_set_gpio_debounce(int gpio, int enable);
#if defined(CONFIG_TWL4030_BCI_BATTERY) || \
defined(CONFIG_TWL4030_BCI_BATTERY_MODULE)
@@ -340,4 +318,38 @@ int twl4030_set_gpio_debounce(int gpio, int enable);
static inline int twl4030charger_usb_en(int enable) { return 0; }
#endif
+/*----------------------------------------------------------------------*/
+
+/* Linux-specific regulator identifiers ... for now, we only support
+ * the LDOs, and leave the three buck converters alone. VDD1 and VDD2
+ * need to tie into hardware based voltage scaling (cpufreq etc), while
+ * VIO is generally fixed.
+ */
+
+/* EXTERNAL dc-to-dc buck converters */
+#define TWL4030_REG_VDD1 0
+#define TWL4030_REG_VDD2 1
+#define TWL4030_REG_VIO 2
+
+/* EXTERNAL LDOs */
+#define TWL4030_REG_VDAC 3
+#define TWL4030_REG_VPLL1 4
+#define TWL4030_REG_VPLL2 5 /* not on all chips */
+#define TWL4030_REG_VMMC1 6
+#define TWL4030_REG_VMMC2 7 /* not on all chips */
+#define TWL4030_REG_VSIM 8 /* not on all chips */
+#define TWL4030_REG_VAUX1 9 /* not on all chips */
+#define TWL4030_REG_VAUX2_4030 10 /* (twl4030-specific) */
+#define TWL4030_REG_VAUX2 11 /* (twl5030 and newer) */
+#define TWL4030_REG_VAUX3 12 /* not on all chips */
+#define TWL4030_REG_VAUX4 13 /* not on all chips */
+
+/* INTERNAL LDOs */
+#define TWL4030_REG_VINTANA1 14
+#define TWL4030_REG_VINTANA2 15
+#define TWL4030_REG_VINTDIG 16
+#define TWL4030_REG_VUSB1V5 17
+#define TWL4030_REG_VUSB1V8 18
+#define TWL4030_REG_VUSB3V1 19
+
#endif /* End of __TWL4030_H */
diff --git a/include/linux/ide.h b/include/linux/ide.h
index db5ef8ae1ab9..3644f6323384 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -32,18 +32,14 @@
# define SUPPORT_VLB_SYNC 1
#endif
-typedef unsigned char byte; /* used everywhere */
-
/*
* Probably not wise to fiddle with these
*/
+#define IDE_DEFAULT_MAX_FAILURES 1
#define ERROR_MAX 8 /* Max read/write errors per sector */
#define ERROR_RESET 3 /* Reset controller every 4th retry */
#define ERROR_RECAL 1 /* Recalibrate every 2nd retry */
-#define HWIF(drive) ((ide_hwif_t *)((drive)->hwif))
-#define HWGROUP(drive) ((ide_hwgroup_t *)(HWIF(drive)->hwgroup))
-
/*
* Definitions for accessing IDE controller registers
*/
@@ -185,9 +181,6 @@ typedef struct hw_regs_s {
unsigned long config;
} hw_regs_t;
-void ide_init_port_data(struct hwif_s *, unsigned int);
-void ide_init_port_hw(struct hwif_s *, hw_regs_t *);
-
static inline void ide_std_init_ports(hw_regs_t *hw,
unsigned long io_addr,
unsigned long ctl_addr)
@@ -433,18 +426,14 @@ struct ide_atapi_pc {
struct idetape_bh *bh;
char *b_data;
- /* idescsi only for now */
struct scatterlist *sg;
unsigned int sg_cnt;
- struct scsi_cmnd *scsi_cmd;
- void (*done) (struct scsi_cmnd *);
-
unsigned long timeout;
};
struct ide_devset;
-struct ide_driver_s;
+struct ide_driver;
#ifdef CONFIG_BLK_DEV_IDEACPI
struct ide_acpi_drive_link;
@@ -588,7 +577,6 @@ struct ide_drive_s {
struct request_queue *queue; /* request queue */
struct request *rq; /* current request */
- struct ide_drive_s *next; /* circular list of hwgroup drives */
void *driver_data; /* extra driver data */
u16 *id; /* identification info */
#ifdef CONFIG_IDE_PROC_FS
@@ -662,6 +650,8 @@ struct ide_drive_s {
int (*pc_io_buffers)(struct ide_drive_s *, struct ide_atapi_pc *,
unsigned int, int);
+ ide_startstop_t (*irq_handler)(struct ide_drive_s *);
+
unsigned long atapi_flags;
struct ide_atapi_pc request_sense_pc;
@@ -684,7 +674,6 @@ struct ide_tp_ops {
void (*exec_command)(struct hwif_s *, u8);
u8 (*read_status)(struct hwif_s *);
u8 (*read_altstatus)(struct hwif_s *);
- u8 (*read_sff_dma_status)(struct hwif_s *);
void (*set_irq)(struct hwif_s *, int);
@@ -745,14 +734,17 @@ struct ide_dma_ops {
int (*dma_test_irq)(struct ide_drive_s *);
void (*dma_lost_irq)(struct ide_drive_s *);
void (*dma_timeout)(struct ide_drive_s *);
+ /*
+ * The following method is optional and only required to be
+ * implemented for the SFF-8038i compatible controllers.
+ */
+ u8 (*dma_sff_read_status)(struct hwif_s *);
};
struct ide_host;
typedef struct hwif_s {
- struct hwif_s *next; /* for linked-list in ide_hwgroup_t */
struct hwif_s *mate; /* other hwif from same PCI chip */
- struct hwgroup_s *hwgroup; /* actually (ide_hwgroup_t *) */
struct proc_dir_entry *proc; /* /proc/ide/ directory entry */
struct ide_host *host;
@@ -763,7 +755,7 @@ typedef struct hwif_s {
unsigned long sata_scr[SATA_NR_PORTS];
- ide_drive_t drives[MAX_DRIVES]; /* drive info */
+ ide_drive_t *devices[MAX_DRIVES + 1];
u8 major; /* our major number */
u8 index; /* 0 for ide0; 1 for ide1; ... */
@@ -829,7 +821,7 @@ typedef struct hwif_s {
unsigned extra_ports; /* number of extra dma ports */
unsigned present : 1; /* this interface exists */
- unsigned sg_mapped : 1; /* sg_table and sg_nents are ready */
+ unsigned busy : 1; /* serializes devices on a port */
struct device gendev;
struct device *portdev;
@@ -841,19 +833,49 @@ typedef struct hwif_s {
#ifdef CONFIG_BLK_DEV_IDEACPI
struct ide_acpi_hwif_link *acpidata;
#endif
+
+ /* IRQ handler, if active */
+ ide_startstop_t (*handler)(ide_drive_t *);
+
+ /* BOOL: polling active & poll_timeout field valid */
+ unsigned int polling : 1;
+
+ /* current drive */
+ ide_drive_t *cur_dev;
+
+ /* current request */
+ struct request *rq;
+
+ /* failsafe timer */
+ struct timer_list timer;
+ /* timeout value during long polls */
+ unsigned long poll_timeout;
+ /* queried upon timeouts */
+ int (*expiry)(ide_drive_t *);
+
+ int req_gen;
+ int req_gen_timer;
+
+ spinlock_t lock;
} ____cacheline_internodealigned_in_smp ide_hwif_t;
#define MAX_HOST_PORTS 4
struct ide_host {
- ide_hwif_t *ports[MAX_HOST_PORTS];
+ ide_hwif_t *ports[MAX_HOST_PORTS + 1];
unsigned int n_ports;
struct device *dev[2];
unsigned int (*init_chipset)(struct pci_dev *);
unsigned long host_flags;
void *host_priv;
+ ide_hwif_t *cur_port; /* for hosts requiring serialization */
+
+ /* used for hosts requiring serialization */
+ volatile long host_busy;
};
+#define IDE_HOST_BUSY 0
+
/*
* internal ide interrupt handler type
*/
@@ -863,38 +885,6 @@ typedef int (ide_expiry_t)(ide_drive_t *);
/* used by ide-cd, ide-floppy, etc. */
typedef void (xfer_func_t)(ide_drive_t *, struct request *rq, void *, unsigned);
-typedef struct hwgroup_s {
- /* irq handler, if active */
- ide_startstop_t (*handler)(ide_drive_t *);
-
- /* BOOL: protects all fields below */
- volatile int busy;
- /* BOOL: polling active & poll_timeout field valid */
- unsigned int polling : 1;
-
- /* current drive */
- ide_drive_t *drive;
- /* ptr to current hwif in linked-list */
- ide_hwif_t *hwif;
-
- /* current request */
- struct request *rq;
-
- /* failsafe timer */
- struct timer_list timer;
- /* timeout value during long polls */
- unsigned long poll_timeout;
- /* queried upon timeouts */
- int (*expiry)(ide_drive_t *);
-
- int req_gen;
- int req_gen_timer;
-
- spinlock_t lock;
-} ide_hwgroup_t;
-
-typedef struct ide_driver_s ide_driver_t;
-
extern struct mutex ide_setting_mtx;
/*
@@ -1020,8 +1010,8 @@ void ide_proc_register_port(ide_hwif_t *);
void ide_proc_port_register_devices(ide_hwif_t *);
void ide_proc_unregister_device(ide_drive_t *);
void ide_proc_unregister_port(ide_hwif_t *);
-void ide_proc_register_driver(ide_drive_t *, ide_driver_t *);
-void ide_proc_unregister_driver(ide_drive_t *, ide_driver_t *);
+void ide_proc_register_driver(ide_drive_t *, struct ide_driver *);
+void ide_proc_unregister_driver(ide_drive_t *, struct ide_driver *);
read_proc_t proc_ide_read_capacity;
read_proc_t proc_ide_read_geometry;
@@ -1048,8 +1038,10 @@ static inline void ide_proc_register_port(ide_hwif_t *hwif) { ; }
static inline void ide_proc_port_register_devices(ide_hwif_t *hwif) { ; }
static inline void ide_proc_unregister_device(ide_drive_t *drive) { ; }
static inline void ide_proc_unregister_port(ide_hwif_t *hwif) { ; }
-static inline void ide_proc_register_driver(ide_drive_t *drive, ide_driver_t *driver) { ; }
-static inline void ide_proc_unregister_driver(ide_drive_t *drive, ide_driver_t *driver) { ; }
+static inline void ide_proc_register_driver(ide_drive_t *drive,
+ struct ide_driver *driver) { ; }
+static inline void ide_proc_unregister_driver(ide_drive_t *drive,
+ struct ide_driver *driver) { ; }
#define PROC_IDE_READ_RETURN(page,start,off,count,eof,len) return 0;
#endif
@@ -1118,11 +1110,10 @@ void ide_check_pm_state(ide_drive_t *, struct request *);
* The gendriver.owner field should be set to the module owner of this driver.
* The gendriver.name field should be set to the name of this driver
*/
-struct ide_driver_s {
+struct ide_driver {
const char *version;
ide_startstop_t (*do_request)(ide_drive_t *, struct request *, sector_t);
int (*end_request)(ide_drive_t *, int, int);
- ide_startstop_t (*error)(ide_drive_t *, struct request *rq, u8, u8);
struct device_driver gen_driver;
int (*probe)(ide_drive_t *);
void (*remove)(ide_drive_t *);
@@ -1134,7 +1125,7 @@ struct ide_driver_s {
#endif
};
-#define to_ide_driver(drv) container_of(drv, ide_driver_t, gen_driver)
+#define to_ide_driver(drv) container_of(drv, struct ide_driver, gen_driver)
int ide_device_get(ide_drive_t *);
void ide_device_put(ide_drive_t *);
@@ -1166,9 +1157,7 @@ void ide_execute_pkt_cmd(ide_drive_t *);
void ide_pad_transfer(ide_drive_t *, int, int);
-ide_startstop_t __ide_error(ide_drive_t *, struct request *, u8, u8);
-
-ide_startstop_t ide_error (ide_drive_t *drive, const char *msg, byte stat);
+ide_startstop_t ide_error(ide_drive_t *, const char *, u8);
void ide_fix_driveid(u16 *);
@@ -1192,7 +1181,6 @@ void ide_tf_dump(const char *, struct ide_taskfile *);
void ide_exec_command(ide_hwif_t *, u8);
u8 ide_read_status(ide_hwif_t *);
u8 ide_read_altstatus(ide_hwif_t *);
-u8 ide_read_sff_dma_status(ide_hwif_t *);
void ide_set_irq(ide_hwif_t *, int);
@@ -1272,26 +1260,6 @@ extern void ide_stall_queue(ide_drive_t *drive, unsigned long timeout);
extern void ide_timer_expiry(unsigned long);
extern irqreturn_t ide_intr(int irq, void *dev_id);
-
-static inline int ide_lock_hwgroup(ide_hwgroup_t *hwgroup)
-{
- if (hwgroup->busy)
- return 1;
-
- hwgroup->busy = 1;
- /* for atari only */
- ide_get_lock(ide_intr, hwgroup);
-
- return 0;
-}
-
-static inline void ide_unlock_hwgroup(ide_hwgroup_t *hwgroup)
-{
- /* for atari only */
- ide_release_lock();
- hwgroup->busy = 0;
-}
-
extern void do_ide_request(struct request_queue *);
void ide_init_disk(struct gendisk *, ide_drive_t *);
@@ -1327,11 +1295,11 @@ static inline int ide_hwif_setup_dma(ide_hwif_t *hwif,
}
#endif
-typedef struct ide_pci_enablebit_s {
+struct ide_pci_enablebit {
u8 reg; /* byte pci reg holding the enable-bit */
u8 mask; /* mask to isolate the enable-bit */
u8 val; /* value of masked reg when "enabled" */
-} ide_pci_enablebit_t;
+};
enum {
/* Uses ISA control ports not PCI ones. */
@@ -1420,7 +1388,8 @@ struct ide_port_info {
const struct ide_port_ops *port_ops;
const struct ide_dma_ops *dma_ops;
- ide_pci_enablebit_t enablebits[2];
+ struct ide_pci_enablebit enablebits[2];
+
hwif_chipset_t chipset;
u16 max_sectors; /* if < than the default one */
@@ -1492,6 +1461,7 @@ void ide_dma_exec_cmd(ide_drive_t *, u8);
extern void ide_dma_start(ide_drive_t *);
int ide_dma_end(ide_drive_t *);
int ide_dma_test_irq(ide_drive_t *);
+u8 ide_dma_sff_read_status(ide_hwif_t *);
extern const struct ide_dma_ops sff_dma_ops;
#else
static inline int config_drive_for_dma(ide_drive_t *drive) { return 0; }
@@ -1529,9 +1499,6 @@ static inline void ide_acpi_port_init_devices(ide_hwif_t *hwif) { ; }
static inline void ide_acpi_set_state(ide_hwif_t *hwif, int on) {}
#endif
-void ide_remove_port_from_hwgroup(ide_hwif_t *);
-void ide_unregister(ide_hwif_t *);
-
void ide_register_region(struct gendisk *);
void ide_unregister_region(struct gendisk *);
@@ -1616,23 +1583,6 @@ static inline void ide_set_max_pio(ide_drive_t *drive)
ide_set_pio(drive, 255);
}
-extern spinlock_t ide_lock;
-extern struct mutex ide_cfg_mtx;
-/*
- * Structure locking:
- *
- * ide_cfg_mtx and hwgroup->lock together protect changes to
- * ide_hwif_t->next
- * ide_drive_t->next
- *
- * ide_hwgroup_t->busy: hwgroup->lock
- * ide_hwgroup_t->hwif: hwgroup->lock
- * ide_hwif_t->{hwgroup,mate}: constant, no locking
- * ide_drive_t->hwif: constant, no locking
- */
-
-#define local_irq_set(flags) do { local_save_flags((flags)); local_irq_enable_in_hardirq(); } while (0)
-
char *ide_media_string(ide_drive_t *);
extern struct device_attribute ide_dev_attrs[];
@@ -1651,8 +1601,15 @@ static inline int hwif_to_node(ide_hwif_t *hwif)
static inline ide_drive_t *ide_get_pair_dev(ide_drive_t *drive)
{
- ide_drive_t *peer = &drive->hwif->drives[(drive->dn ^ 1) & 1];
+ ide_drive_t *peer = drive->hwif->devices[(drive->dn ^ 1) & 1];
return (peer->dev_flags & IDE_DFLAG_PRESENT) ? peer : NULL;
}
+
+#define ide_port_for_each_dev(i, dev, port) \
+ for ((i) = 0; ((dev) = (port)->devices[i]) || (i) < MAX_DRIVES; (i)++)
+
+#define ide_host_for_each_port(i, port, host) \
+ for ((i) = 0; ((port) = (host)->ports[i]) || (i) < MAX_HOST_PORTS; (i)++)
+
#endif /* _IDE_H */
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h
index a5cb0c3f6dcf..f8ff918c208f 100644
--- a/include/linux/if_vlan.h
+++ b/include/linux/if_vlan.h
@@ -115,6 +115,11 @@ extern u16 vlan_dev_vlan_id(const struct net_device *dev);
extern int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
u16 vlan_tci, int polling);
extern int vlan_hwaccel_do_receive(struct sk_buff *skb);
+extern int vlan_gro_receive(struct napi_struct *napi, struct vlan_group *grp,
+ unsigned int vlan_tci, struct sk_buff *skb);
+extern int vlan_gro_frags(struct napi_struct *napi, struct vlan_group *grp,
+ unsigned int vlan_tci,
+ struct napi_gro_fraginfo *info);
#else
static inline struct net_device *vlan_dev_real_dev(const struct net_device *dev)
@@ -140,6 +145,20 @@ static inline int vlan_hwaccel_do_receive(struct sk_buff *skb)
{
return 0;
}
+
+static inline int vlan_gro_receive(struct napi_struct *napi,
+ struct vlan_group *grp,
+ unsigned int vlan_tci, struct sk_buff *skb)
+{
+ return NET_RX_DROP;
+}
+
+static inline int vlan_gro_frags(struct napi_struct *napi,
+ struct vlan_group *grp, unsigned int vlan_tci,
+ struct napi_gro_fraginfo *info)
+{
+ return NET_RX_DROP;
+}
#endif
/**
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 0702c4d7bdf0..9127f6b51a39 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -14,7 +14,6 @@
#include <linux/irqflags.h>
#include <linux/smp.h>
#include <linux/percpu.h>
-#include <linux/irqnr.h>
#include <asm/atomic.h>
#include <asm/ptrace.h>
@@ -253,7 +252,8 @@ enum
BLOCK_SOFTIRQ,
TASKLET_SOFTIRQ,
SCHED_SOFTIRQ,
- RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */
+ HRTIMER_SOFTIRQ,
+ RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */
NR_SOFTIRQS
};
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index 041e95aac2bf..f6bb2ca8e3ba 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -49,6 +49,7 @@ struct resource_list {
#define IORESOURCE_SIZEALIGN 0x00020000 /* size indicates alignment */
#define IORESOURCE_STARTALIGN 0x00040000 /* start field is alignment */
+#define IORESOURCE_EXCLUSIVE 0x08000000 /* Userland may not map this resource */
#define IORESOURCE_DISABLED 0x10000000
#define IORESOURCE_UNSET 0x20000000
#define IORESOURCE_AUTO 0x40000000
@@ -133,13 +134,16 @@ static inline unsigned long resource_type(struct resource *res)
}
/* Convenience shorthand with allocation */
-#define request_region(start,n,name) __request_region(&ioport_resource, (start), (n), (name))
-#define request_mem_region(start,n,name) __request_region(&iomem_resource, (start), (n), (name))
+#define request_region(start,n,name) __request_region(&ioport_resource, (start), (n), (name), 0)
+#define __request_mem_region(start,n,name, excl) __request_region(&iomem_resource, (start), (n), (name), excl)
+#define request_mem_region(start,n,name) __request_region(&iomem_resource, (start), (n), (name), 0)
+#define request_mem_region_exclusive(start,n,name) \
+ __request_region(&iomem_resource, (start), (n), (name), IORESOURCE_EXCLUSIVE)
#define rename_region(region, newname) do { (region)->name = (newname); } while (0)
extern struct resource * __request_region(struct resource *,
resource_size_t start,
- resource_size_t n, const char *name);
+ resource_size_t n, const char *name, int relaxed);
/* Compatibility cruft */
#define release_region(start,n) __release_region(&ioport_resource, (start), (n))
@@ -175,6 +179,7 @@ extern struct resource * __devm_request_region(struct device *dev,
extern void __devm_release_region(struct device *dev, struct resource *parent,
resource_size_t start, resource_size_t n);
extern int iomem_map_sanity_check(resource_size_t addr, unsigned long size);
+extern int iomem_is_exclusive(u64 addr);
#endif /* __ASSEMBLY__ */
#endif /* _LINUX_IOPORT_H */
diff --git a/include/linux/ioprio.h b/include/linux/ioprio.h
index f98a656b17e5..76dad4808847 100644
--- a/include/linux/ioprio.h
+++ b/include/linux/ioprio.h
@@ -86,4 +86,6 @@ static inline int task_nice_ioclass(struct task_struct *task)
*/
extern int ioprio_best(unsigned short aprio, unsigned short bprio);
+extern int set_task_ioprio(struct task_struct *task, int ioprio);
+
#endif
diff --git a/include/linux/irqnr.h b/include/linux/irqnr.h
index 5504a5c97836..86af92e9e84c 100644
--- a/include/linux/irqnr.h
+++ b/include/linux/irqnr.h
@@ -8,7 +8,12 @@
#ifndef CONFIG_GENERIC_HARDIRQS
#include <asm/irq.h>
-# define nr_irqs NR_IRQS
+
+/*
+ * Wrappers for non-genirq architectures:
+ */
+#define nr_irqs NR_IRQS
+#define irq_to_desc(irq) (&irq_desc[irq])
# define for_each_irq_desc(irq, desc) \
for (irq = 0; irq < nr_irqs; irq++)
diff --git a/include/linux/jbd.h b/include/linux/jbd.h
index 346e2b80be7d..6384b19efe64 100644
--- a/include/linux/jbd.h
+++ b/include/linux/jbd.h
@@ -543,6 +543,11 @@ struct transaction_s
unsigned long t_expires;
/*
+ * When this transaction started, in nanoseconds [no locking]
+ */
+ ktime_t t_start_time;
+
+ /*
* How many handles used this transaction? [t_handle_lock]
*/
int t_handle_count;
@@ -798,9 +803,19 @@ struct journal_s
struct buffer_head **j_wbuf;
int j_wbufsize;
+ /*
+ * this is the pid of the last person to run a synchronous operation
+ * through the journal.
+ */
pid_t j_last_sync_writer;
/*
+ * the average amount of time in nanoseconds it takes to commit a
+ * transaction to the disk. [j_state_lock]
+ */
+ u64 j_average_commit_time;
+
+ /*
* An opaque pointer to fs-private information. ext3 puts its
* superblock pointer here
*/
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index c7d106ef22e2..b45109c61fba 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -329,6 +329,7 @@ enum jbd_state_bits {
BH_State, /* Pins most journal_head state */
BH_JournalHead, /* Pins bh->b_private and jh->b_bh */
BH_Unshadow, /* Dummy bit, for BJ_Shadow wakeup filtering */
+ BH_JBDPrivateStart, /* First bit available for private use by FS */
};
BUFFER_FNS(JBD, jbd)
@@ -637,6 +638,11 @@ struct transaction_s
unsigned long t_expires;
/*
+ * When this transaction started, in nanoseconds [no locking]
+ */
+ ktime_t t_start_time;
+
+ /*
* How many handles used this transaction? [t_handle_lock]
*/
int t_handle_count;
@@ -681,6 +687,8 @@ jbd2_time_diff(unsigned long start, unsigned long end)
return end + (MAX_JIFFY_OFFSET - start);
}
+#define JBD2_NR_BATCH 64
+
/**
* struct journal_s - The journal_s type is the concrete type associated with
* journal_t.
@@ -825,6 +833,14 @@ struct journal_s
struct mutex j_checkpoint_mutex;
/*
+ * List of buffer heads used by the checkpoint routine. This
+ * was moved from jbd2_log_do_checkpoint() to reduce stack
+ * usage. Access to this array is controlled by the
+ * j_checkpoint_mutex. [j_checkpoint_mutex]
+ */
+ struct buffer_head *j_chkpt_bhs[JBD2_NR_BATCH];
+
+ /*
* Journal head: identifies the first unused block in the journal.
* [j_state_lock]
*/
@@ -938,8 +954,26 @@ struct journal_s
struct buffer_head **j_wbuf;
int j_wbufsize;
+ /*
+ * this is the pid of hte last person to run a synchronous operation
+ * through the journal
+ */
pid_t j_last_sync_writer;
+ /*
+ * the average amount of time in nanoseconds it takes to commit a
+ * transaction to disk. [j_state_lock]
+ */
+ u64 j_average_commit_time;
+
+ /*
+ * minimum and maximum times that we should wait for
+ * additional filesystem operations to get batched into a
+ * synchronous handle in microseconds
+ */
+ u32 j_min_batch_time;
+ u32 j_max_batch_time;
+
/* This function is called when a transaction is closed */
void (*j_commit_callback)(journal_t *,
transaction_t *);
@@ -1007,6 +1041,35 @@ int __jbd2_journal_clean_checkpoint_list(journal_t *journal);
int __jbd2_journal_remove_checkpoint(struct journal_head *);
void __jbd2_journal_insert_checkpoint(struct journal_head *, transaction_t *);
+
+/*
+ * Triggers
+ */
+
+struct jbd2_buffer_trigger_type {
+ /*
+ * Fired just before a buffer is written to the journal.
+ * mapped_data is a mapped buffer that is the frozen data for
+ * commit.
+ */
+ void (*t_commit)(struct jbd2_buffer_trigger_type *type,
+ struct buffer_head *bh, void *mapped_data,
+ size_t size);
+
+ /*
+ * Fired during journal abort for dirty buffers that will not be
+ * committed.
+ */
+ void (*t_abort)(struct jbd2_buffer_trigger_type *type,
+ struct buffer_head *bh);
+};
+
+extern void jbd2_buffer_commit_trigger(struct journal_head *jh,
+ void *mapped_data,
+ struct jbd2_buffer_trigger_type *triggers);
+extern void jbd2_buffer_abort_trigger(struct journal_head *jh,
+ struct jbd2_buffer_trigger_type *triggers);
+
/* Buffer IO */
extern int
jbd2_journal_write_metadata_buffer(transaction_t *transaction,
@@ -1045,6 +1108,8 @@ extern int jbd2_journal_extend (handle_t *, int nblocks);
extern int jbd2_journal_get_write_access(handle_t *, struct buffer_head *);
extern int jbd2_journal_get_create_access (handle_t *, struct buffer_head *);
extern int jbd2_journal_get_undo_access(handle_t *, struct buffer_head *);
+void jbd2_journal_set_triggers(struct buffer_head *,
+ struct jbd2_buffer_trigger_type *type);
extern int jbd2_journal_dirty_metadata (handle_t *, struct buffer_head *);
extern void jbd2_journal_release_buffer (handle_t *, struct buffer_head *);
extern int jbd2_journal_forget (handle_t *, struct buffer_head *);
@@ -1070,7 +1135,6 @@ extern int jbd2_journal_set_features
(journal_t *, unsigned long, unsigned long, unsigned long);
extern void jbd2_journal_clear_features
(journal_t *, unsigned long, unsigned long, unsigned long);
-extern int jbd2_journal_create (journal_t *);
extern int jbd2_journal_load (journal_t *journal);
extern int jbd2_journal_destroy (journal_t *);
extern int jbd2_journal_recover (journal_t *journal);
@@ -1145,8 +1209,8 @@ int jbd2_log_wait_commit(journal_t *journal, tid_t tid);
int jbd2_log_do_checkpoint(journal_t *journal);
void __jbd2_log_wait_for_space(journal_t *journal);
-extern void __jbd2_journal_drop_transaction(journal_t *, transaction_t *);
-extern int jbd2_cleanup_journal_tail(journal_t *);
+extern void __jbd2_journal_drop_transaction(journal_t *, transaction_t *);
+extern int jbd2_cleanup_journal_tail(journal_t *);
/* Debugging code only: */
diff --git a/include/linux/journal-head.h b/include/linux/journal-head.h
index bb70ebb6a2d5..525aac3c97df 100644
--- a/include/linux/journal-head.h
+++ b/include/linux/journal-head.h
@@ -12,6 +12,8 @@
typedef unsigned int tid_t; /* Unique transaction ID */
typedef struct transaction_s transaction_t; /* Compound transaction type */
+
+
struct buffer_head;
struct journal_head {
@@ -87,6 +89,12 @@ struct journal_head {
* [j_list_lock]
*/
struct journal_head *b_cpnext, *b_cpprev;
+
+ /* Trigger type */
+ struct jbd2_buffer_trigger_type *b_triggers;
+
+ /* Trigger type for the committing transaction's frozen data */
+ struct jbd2_buffer_trigger_type *b_frozen_triggers;
};
#endif /* JOURNAL_HEAD_H_INCLUDED */
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index ca9ff6411dfa..343df9ef2412 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -48,6 +48,12 @@ extern const char linux_proc_banner[];
#define FIELD_SIZEOF(t, f) (sizeof(((t*)0)->f))
#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
#define roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y))
+#define DIV_ROUND_CLOSEST(x, divisor)( \
+{ \
+ typeof(divisor) __divisor = divisor; \
+ (((x) + ((__divisor) / 2)) / (__divisor)); \
+} \
+)
#define _RET_IP_ (unsigned long)__builtin_return_address(0)
#define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; })
@@ -349,13 +355,13 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
/* If you are writing a driver, please use dev_dbg instead */
-#if defined(CONFIG_DYNAMIC_PRINTK_DEBUG)
+#if defined(DEBUG)
+#define pr_debug(fmt, ...) \
+ printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
+#elif defined(CONFIG_DYNAMIC_PRINTK_DEBUG)
#define pr_debug(fmt, ...) do { \
dynamic_pr_debug(pr_fmt(fmt), ##__VA_ARGS__); \
} while (0)
-#elif defined(DEBUG)
-#define pr_debug(fmt, ...) \
- printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
#else
#define pr_debug(fmt, ...) \
({ if (0) printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__); 0; })
@@ -470,6 +476,12 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
__val = __val < __min ? __min: __val; \
__val > __max ? __max: __val; })
+
+/*
+ * swap - swap value of @a and @b
+ */
+#define swap(a, b) ({ typeof(a) __tmp = (a); (a) = (b); (b) = __tmp; })
+
/**
* container_of - cast a member of a structure out to the containing structure
* @ptr: the pointer to the member.
diff --git a/include/linux/klist.h b/include/linux/klist.h
index 8ea98db223e5..d5a27af9dba5 100644
--- a/include/linux/klist.h
+++ b/include/linux/klist.h
@@ -13,7 +13,6 @@
#define _LINUX_KLIST_H
#include <linux/spinlock.h>
-#include <linux/completion.h>
#include <linux/kref.h>
#include <linux/list.h>
@@ -41,7 +40,6 @@ struct klist_node {
void *n_klist; /* never access directly */
struct list_head n_node;
struct kref n_ref;
- struct completion n_removed;
};
extern void klist_add_tail(struct klist_node *n, struct klist *k);
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 497b1d1f7a05..d6ea19e314bb 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -69,9 +69,6 @@ struct kprobe {
/* list of kprobes for multi-handler support */
struct list_head list;
- /* Indicates that the corresponding module has been ref counted */
- unsigned int mod_refcounted;
-
/*count the number of times this probe was temporarily disarmed */
unsigned long nmissed;
@@ -103,8 +100,19 @@ struct kprobe {
/* copy of the original instruction */
struct arch_specific_insn ainsn;
+
+ /* Indicates various status flags. Protected by kprobe_mutex. */
+ u32 flags;
};
+/* Kprobe status flags */
+#define KPROBE_FLAG_GONE 1 /* breakpoint has already gone */
+
+static inline int kprobe_gone(struct kprobe *p)
+{
+ return p->flags & KPROBE_FLAG_GONE;
+}
+
/*
* Special probe type that uses setjmp-longjmp type tricks to resume
* execution at a specified entry with a matching prototype corresponding
@@ -201,7 +209,6 @@ static inline int init_test_probes(void)
}
#endif /* CONFIG_KPROBES_SANITY_TEST */
-extern struct mutex kprobe_mutex;
extern int arch_prepare_kprobe(struct kprobe *p);
extern void arch_arm_kprobe(struct kprobe *p);
extern void arch_disarm_kprobe(struct kprobe *p);
diff --git a/include/linux/leds-pca9532.h b/include/linux/leds-pca9532.h
index 81b4207deb95..96eea90f01a8 100644
--- a/include/linux/leds-pca9532.h
+++ b/include/linux/leds-pca9532.h
@@ -15,6 +15,7 @@
#define __LINUX_PCA9532_H
#include <linux/leds.h>
+#include <linux/workqueue.h>
enum pca9532_state {
PCA9532_OFF = 0x0,
@@ -31,6 +32,7 @@ struct pca9532_led {
struct i2c_client *client;
char *name;
struct led_classdev ldev;
+ struct work_struct work;
enum pca9532_type type;
enum pca9532_state state;
};
diff --git a/include/linux/leds.h b/include/linux/leds.h
index d3a73f5a48c3..24489da701e3 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -32,7 +32,10 @@ struct led_classdev {
int brightness;
int flags;
+ /* Lower 16 bits reflect status */
#define LED_SUSPENDED (1 << 0)
+ /* Upper 16 bits reflect control information */
+#define LED_CORE_SUSPENDRESUME (1 << 16)
/* Set LED brightness level */
/* Must not sleep, use a workqueue if needed */
@@ -62,7 +65,7 @@ struct led_classdev {
extern int led_classdev_register(struct device *parent,
struct led_classdev *led_cdev);
-extern void led_classdev_unregister(struct led_classdev *lcd);
+extern void led_classdev_unregister(struct led_classdev *led_cdev);
extern void led_classdev_suspend(struct led_classdev *led_cdev);
extern void led_classdev_resume(struct led_classdev *led_cdev);
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 3449de597eff..4f7c8fb4d3fe 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1518,6 +1518,7 @@ extern void sata_pmp_error_handler(struct ata_port *ap);
extern const struct ata_port_operations ata_sff_port_ops;
extern const struct ata_port_operations ata_bmdma_port_ops;
+extern const struct ata_port_operations ata_bmdma32_port_ops;
/* PIO only, sg_tablesize and dma_boundary limits can be removed */
#define ATA_PIO_SHT(drv_name) \
@@ -1545,6 +1546,8 @@ extern void ata_sff_exec_command(struct ata_port *ap,
const struct ata_taskfile *tf);
extern unsigned int ata_sff_data_xfer(struct ata_device *dev,
unsigned char *buf, unsigned int buflen, int rw);
+extern unsigned int ata_sff_data_xfer32(struct ata_device *dev,
+ unsigned char *buf, unsigned int buflen, int rw);
extern unsigned int ata_sff_data_xfer_noirq(struct ata_device *dev,
unsigned char *buf, unsigned int buflen, int rw);
extern u8 ata_sff_irq_on(struct ata_port *ap);
diff --git a/include/linux/libps2.h b/include/linux/libps2.h
index afc413369101..b94534b7e266 100644
--- a/include/linux/libps2.h
+++ b/include/linux/libps2.h
@@ -18,11 +18,13 @@
#define PS2_RET_ID 0x00
#define PS2_RET_ACK 0xfa
#define PS2_RET_NAK 0xfe
+#define PS2_RET_ERR 0xfc
#define PS2_FLAG_ACK 1 /* Waiting for ACK/NAK */
#define PS2_FLAG_CMD 2 /* Waiting for command to finish */
#define PS2_FLAG_CMD1 4 /* Waiting for the first byte of command response */
#define PS2_FLAG_WAITID 8 /* Command execiting is GET ID */
+#define PS2_FLAG_NAK 16 /* Last transmission was NAKed */
struct ps2dev {
struct serio *serio;
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index 23da3fa69efa..aa6fe7026de7 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -43,8 +43,8 @@ struct nlm_host {
struct sockaddr_storage h_addr; /* peer address */
size_t h_addrlen;
struct sockaddr_storage h_srcaddr; /* our address (optional) */
- struct rpc_clnt * h_rpcclnt; /* RPC client to talk to peer */
- char * h_name; /* remote hostname */
+ struct rpc_clnt *h_rpcclnt; /* RPC client to talk to peer */
+ char *h_name; /* remote hostname */
u32 h_version; /* interface version */
unsigned short h_proto; /* transport proto */
unsigned short h_reclaiming : 1,
@@ -64,21 +64,29 @@ struct nlm_host {
spinlock_t h_lock;
struct list_head h_granted; /* Locks in GRANTED state */
struct list_head h_reclaim; /* Locks in RECLAIM state */
- struct nsm_handle * h_nsmhandle; /* NSM status handle */
-
- char h_addrbuf[48], /* address eyecatchers */
- h_srcaddrbuf[48];
+ struct nsm_handle *h_nsmhandle; /* NSM status handle */
+ char *h_addrbuf; /* address eyecatcher */
};
+/*
+ * The largest string sm_addrbuf should hold is a full-size IPv6 address
+ * (no "::" anywhere) with a scope ID. The buffer size is computed to
+ * hold eight groups of colon-separated four-hex-digit numbers, a
+ * percent sign, a scope id (at most 32 bits, in decimal), and NUL.
+ */
+#define NSM_ADDRBUF ((8 * 4 + 7) + (1 + 10) + 1)
+
struct nsm_handle {
struct list_head sm_link;
atomic_t sm_count;
- char * sm_name;
+ char *sm_mon_name;
+ char *sm_name;
struct sockaddr_storage sm_addr;
size_t sm_addrlen;
unsigned int sm_monitored : 1,
sm_sticky : 1; /* don't unmonitor */
- char sm_addrbuf[48]; /* address eyecatcher */
+ struct nsm_private sm_priv;
+ char sm_addrbuf[NSM_ADDRBUF];
};
/*
@@ -104,16 +112,6 @@ static inline struct sockaddr *nlm_srcaddr(const struct nlm_host *host)
return (struct sockaddr *)&host->h_srcaddr;
}
-static inline struct sockaddr_in *nsm_addr_in(const struct nsm_handle *handle)
-{
- return (struct sockaddr_in *)&handle->sm_addr;
-}
-
-static inline struct sockaddr *nsm_addr(const struct nsm_handle *handle)
-{
- return (struct sockaddr *)&handle->sm_addr;
-}
-
/*
* Map an fl_owner_t into a unique 32-bit "pid"
*/
@@ -197,6 +195,7 @@ extern struct svc_procedure nlmsvc_procedures4[];
extern int nlmsvc_grace_period;
extern unsigned long nlmsvc_timeout;
extern int nsm_use_hostnames;
+extern int nsm_local_state;
/*
* Lockd client functions
@@ -231,10 +230,20 @@ void nlm_rebind_host(struct nlm_host *);
struct nlm_host * nlm_get_host(struct nlm_host *);
void nlm_release_host(struct nlm_host *);
void nlm_shutdown_hosts(void);
-extern void nlm_host_rebooted(const struct sockaddr_in *, const char *,
- unsigned int, u32);
-void nsm_release(struct nsm_handle *);
+void nlm_host_rebooted(const struct nlm_reboot *);
+/*
+ * Host monitoring
+ */
+int nsm_monitor(const struct nlm_host *host);
+void nsm_unmonitor(const struct nlm_host *host);
+
+struct nsm_handle *nsm_get_handle(const struct sockaddr *sap,
+ const size_t salen,
+ const char *hostname,
+ const size_t hostname_len);
+struct nsm_handle *nsm_reboot_lookup(const struct nlm_reboot *info);
+void nsm_release(struct nsm_handle *nsm);
/*
* This is used in garbage collection and resource reclaim
@@ -282,16 +291,25 @@ static inline struct inode *nlmsvc_file_inode(struct nlm_file *file)
static inline int __nlm_privileged_request4(const struct sockaddr *sap)
{
const struct sockaddr_in *sin = (struct sockaddr_in *)sap;
- return (sin->sin_addr.s_addr == htonl(INADDR_LOOPBACK)) &&
- (ntohs(sin->sin_port) < 1024);
+
+ if (ntohs(sin->sin_port) > 1023)
+ return 0;
+
+ return ipv4_is_loopback(sin->sin_addr.s_addr);
}
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
static inline int __nlm_privileged_request6(const struct sockaddr *sap)
{
const struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)sap;
- return (ipv6_addr_type(&sin6->sin6_addr) & IPV6_ADDR_LOOPBACK) &&
- (ntohs(sin6->sin6_port) < 1024);
+
+ if (ntohs(sin6->sin6_port) > 1023)
+ return 0;
+
+ if (ipv6_addr_type(&sin6->sin6_addr) & IPV6_ADDR_MAPPED)
+ return ipv4_is_loopback(sin6->sin6_addr.s6_addr32[3]);
+
+ return ipv6_addr_type(&sin6->sin6_addr) & IPV6_ADDR_LOOPBACK;
}
#else /* defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) */
static inline int __nlm_privileged_request6(const struct sockaddr *sap)
diff --git a/include/linux/lockd/sm_inter.h b/include/linux/lockd/sm_inter.h
deleted file mode 100644
index 5a5448bdb17d..000000000000
--- a/include/linux/lockd/sm_inter.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * linux/include/linux/lockd/sm_inter.h
- *
- * Declarations for the kernel statd client.
- *
- * Copyright (C) 1996, Olaf Kirch <okir@monad.swb.de>
- */
-
-#ifndef LINUX_LOCKD_SM_INTER_H
-#define LINUX_LOCKD_SM_INTER_H
-
-#define SM_PROGRAM 100024
-#define SM_VERSION 1
-#define SM_STAT 1
-#define SM_MON 2
-#define SM_UNMON 3
-#define SM_UNMON_ALL 4
-#define SM_SIMU_CRASH 5
-#define SM_NOTIFY 6
-
-#define SM_MAXSTRLEN 1024
-#define SM_PRIV_SIZE 16
-
-/*
- * Arguments for all calls to statd
- */
-struct nsm_args {
- __be32 addr; /* remote address */
- u32 prog; /* RPC callback info */
- u32 vers;
- u32 proc;
-
- char * mon_name;
-};
-
-/*
- * Result returned by statd
- */
-struct nsm_res {
- u32 status;
- u32 state;
-};
-
-int nsm_monitor(struct nlm_host *);
-int nsm_unmonitor(struct nlm_host *);
-extern int nsm_local_state;
-
-#endif /* LINUX_LOCKD_SM_INTER_H */
diff --git a/include/linux/lockd/xdr.h b/include/linux/lockd/xdr.h
index d6b3a802c046..7dc5b6cb44cd 100644
--- a/include/linux/lockd/xdr.h
+++ b/include/linux/lockd/xdr.h
@@ -13,6 +13,13 @@
#include <linux/nfs.h>
#include <linux/sunrpc/xdr.h>
+#define SM_MAXSTRLEN 1024
+#define SM_PRIV_SIZE 16
+
+struct nsm_private {
+ unsigned char data[SM_PRIV_SIZE];
+};
+
struct svc_rqst;
#define NLM_MAXCOOKIELEN 32
@@ -77,10 +84,10 @@ struct nlm_res {
* statd callback when client has rebooted
*/
struct nlm_reboot {
- char * mon;
- unsigned int len;
- u32 state;
- __be32 addr;
+ char *mon;
+ unsigned int len;
+ u32 state;
+ struct nsm_private priv;
};
/*
diff --git a/include/linux/mISDNhw.h b/include/linux/mISDNhw.h
index e794dfb87504..97ffdc1d3442 100644
--- a/include/linux/mISDNhw.h
+++ b/include/linux/mISDNhw.h
@@ -57,20 +57,21 @@
#define FLG_L2DATA 14 /* channel use L2 DATA primitivs */
#define FLG_ORIGIN 15 /* channel is on origin site */
/* channel specific stuff */
+#define FLG_FILLEMPTY 16 /* fill fifo on first frame (empty) */
/* arcofi specific */
-#define FLG_ARCOFI_TIMER 16
-#define FLG_ARCOFI_ERROR 17
+#define FLG_ARCOFI_TIMER 17
+#define FLG_ARCOFI_ERROR 18
/* isar specific */
-#define FLG_INITIALIZED 16
-#define FLG_DLEETX 17
-#define FLG_LASTDLE 18
-#define FLG_FIRST 19
-#define FLG_LASTDATA 20
-#define FLG_NMD_DATA 21
-#define FLG_FTI_RUN 22
-#define FLG_LL_OK 23
-#define FLG_LL_CONN 24
-#define FLG_DTMFSEND 25
+#define FLG_INITIALIZED 17
+#define FLG_DLEETX 18
+#define FLG_LASTDLE 19
+#define FLG_FIRST 20
+#define FLG_LASTDATA 21
+#define FLG_NMD_DATA 22
+#define FLG_FTI_RUN 23
+#define FLG_LL_OK 24
+#define FLG_LL_CONN 25
+#define FLG_DTMFSEND 26
/* workq events */
#define FLG_RECVQUEUE 30
@@ -183,6 +184,7 @@ extern void queue_ch_frame(struct mISDNchannel *, u_int,
extern int dchannel_senddata(struct dchannel *, struct sk_buff *);
extern int bchannel_senddata(struct bchannel *, struct sk_buff *);
extern void recv_Dchannel(struct dchannel *);
+extern void recv_Echannel(struct dchannel *, struct dchannel *);
extern void recv_Bchannel(struct bchannel *);
extern void recv_Dchannel_skb(struct dchannel *, struct sk_buff *);
extern void recv_Bchannel_skb(struct bchannel *, struct sk_buff *);
diff --git a/include/linux/mISDNif.h b/include/linux/mISDNif.h
index 8f2d60da04e7..557477ac3d5b 100644
--- a/include/linux/mISDNif.h
+++ b/include/linux/mISDNif.h
@@ -36,8 +36,8 @@
* - should be incremented on every checkin
*/
#define MISDN_MAJOR_VERSION 1
-#define MISDN_MINOR_VERSION 0
-#define MISDN_RELEASE 19
+#define MISDN_MINOR_VERSION 1
+#define MISDN_RELEASE 20
/* primitives for information exchange
* generell format
@@ -80,6 +80,7 @@
#define PH_DEACTIVATE_IND 0x0202
#define PH_DEACTIVATE_CNF 0x4202
#define PH_DATA_IND 0x2002
+#define PH_DATA_E_IND 0x3002
#define MPH_ACTIVATE_IND 0x0502
#define MPH_DEACTIVATE_IND 0x0602
#define MPH_INFORMATION_IND 0x0702
@@ -199,6 +200,18 @@
#define ISDN_P_NT_S0 0x02
#define ISDN_P_TE_E1 0x03
#define ISDN_P_NT_E1 0x04
+#define ISDN_P_TE_UP0 0x05
+#define ISDN_P_NT_UP0 0x06
+
+#define IS_ISDN_P_TE(p) ((p == ISDN_P_TE_S0) || (p == ISDN_P_TE_E1) || \
+ (p == ISDN_P_TE_UP0) || (p == ISDN_P_LAPD_TE))
+#define IS_ISDN_P_NT(p) ((p == ISDN_P_NT_S0) || (p == ISDN_P_NT_E1) || \
+ (p == ISDN_P_NT_UP0) || (p == ISDN_P_LAPD_NT))
+#define IS_ISDN_P_S0(p) ((p == ISDN_P_TE_S0) || (p == ISDN_P_NT_S0))
+#define IS_ISDN_P_E1(p) ((p == ISDN_P_TE_E1) || (p == ISDN_P_NT_E1))
+#define IS_ISDN_P_UP0(p) ((p == ISDN_P_TE_UP0) || (p == ISDN_P_NT_UP0))
+
+
#define ISDN_P_LAPD_TE 0x10
#define ISDN_P_LAPD_NT 0x11
@@ -255,16 +268,6 @@ struct sockaddr_mISDN {
unsigned char tei;
};
-/* timer device ioctl */
-#define IMADDTIMER _IOR('I', 64, int)
-#define IMDELTIMER _IOR('I', 65, int)
-/* socket ioctls */
-#define IMGETVERSION _IOR('I', 66, int)
-#define IMGETCOUNT _IOR('I', 67, int)
-#define IMGETDEVINFO _IOR('I', 68, int)
-#define IMCTRLREQ _IOR('I', 69, int)
-#define IMCLEAR_L2 _IOR('I', 70, int)
-
struct mISDNversion {
unsigned char major;
unsigned char minor;
@@ -281,6 +284,40 @@ struct mISDN_devinfo {
char name[MISDN_MAX_IDLEN];
};
+struct mISDN_devrename {
+ u_int id;
+ char name[MISDN_MAX_IDLEN]; /* new name */
+};
+
+/* MPH_INFORMATION_REQ payload */
+struct ph_info_ch {
+ __u32 protocol;
+ __u64 Flags;
+};
+
+struct ph_info_dch {
+ struct ph_info_ch ch;
+ __u16 state;
+ __u16 num_bch;
+};
+
+struct ph_info {
+ struct ph_info_dch dch;
+ struct ph_info_ch bch[];
+};
+
+/* timer device ioctl */
+#define IMADDTIMER _IOR('I', 64, int)
+#define IMDELTIMER _IOR('I', 65, int)
+
+/* socket ioctls */
+#define IMGETVERSION _IOR('I', 66, int)
+#define IMGETCOUNT _IOR('I', 67, int)
+#define IMGETDEVINFO _IOR('I', 68, int)
+#define IMCTRLREQ _IOR('I', 69, int)
+#define IMCLEAR_L2 _IOR('I', 70, int)
+#define IMSETDEVNAME _IOR('I', 71, struct mISDN_devrename)
+
static inline int
test_channelmap(u_int nr, u_char *map)
{
@@ -312,6 +349,8 @@ clear_channelmap(u_int nr, u_char *map)
#define MISDN_CTRL_SETPEER 0x0040
#define MISDN_CTRL_UNSETPEER 0x0080
#define MISDN_CTRL_RX_OFF 0x0100
+#define MISDN_CTRL_FILL_EMPTY 0x0200
+#define MISDN_CTRL_GETPEER 0x0400
#define MISDN_CTRL_HW_FEATURES_OP 0x2000
#define MISDN_CTRL_HW_FEATURES 0x2001
#define MISDN_CTRL_HFC_OP 0x4000
@@ -362,6 +401,7 @@ struct mISDN_ctrl_req {
#define DEBUG_L2_TEI 0x00100000
#define DEBUG_L2_TEIFSM 0x00200000
#define DEBUG_TIMER 0x01000000
+#define DEBUG_CLOCK 0x02000000
#define mISDN_HEAD_P(s) ((struct mISDNhead *)&s->cb[0])
#define mISDN_HEAD_PRIM(s) (((struct mISDNhead *)&s->cb[0])->prim)
@@ -375,6 +415,7 @@ struct mISDN_ctrl_req {
struct mISDNchannel;
struct mISDNdevice;
struct mISDNstack;
+struct mISDNclock;
struct channel_req {
u_int protocol;
@@ -423,7 +464,6 @@ struct mISDN_sock {
struct mISDNdevice {
struct mISDNchannel D;
u_int id;
- char name[MISDN_MAX_IDLEN];
u_int Dprotocols;
u_int Bprotocols;
u_int nrbchan;
@@ -452,6 +492,16 @@ struct mISDNstack {
#endif
};
+typedef int (clockctl_func_t)(void *, int);
+
+struct mISDNclock {
+ struct list_head list;
+ char name[64];
+ int pri;
+ clockctl_func_t *ctl;
+ void *priv;
+};
+
/* global alloc/queue functions */
static inline struct sk_buff *
@@ -498,12 +548,23 @@ _queue_data(struct mISDNchannel *ch, u_int prim,
/* global register/unregister functions */
-extern int mISDN_register_device(struct mISDNdevice *, char *name);
+extern int mISDN_register_device(struct mISDNdevice *,
+ struct device *parent, char *name);
extern void mISDN_unregister_device(struct mISDNdevice *);
extern int mISDN_register_Bprotocol(struct Bprotocol *);
extern void mISDN_unregister_Bprotocol(struct Bprotocol *);
+extern struct mISDNclock *mISDN_register_clock(char *, int, clockctl_func_t *,
+ void *);
+extern void mISDN_unregister_clock(struct mISDNclock *);
+
+static inline struct mISDNdevice *dev_to_mISDN(struct device *dev)
+{
+ return dev_get_drvdata(dev);
+}
extern void set_channel_address(struct mISDNchannel *, u_int, u_int);
+extern void mISDN_clock_update(struct mISDNclock *, int, struct timeval *);
+extern unsigned short mISDN_clock_get(void);
#endif /* __KERNEL__ */
#endif /* mISDNIF_H */
diff --git a/include/linux/magic.h b/include/linux/magic.h
index f7f3fdddbef0..439f6f3cb0c4 100644
--- a/include/linux/magic.h
+++ b/include/linux/magic.h
@@ -13,6 +13,7 @@
#define EFS_SUPER_MAGIC 0x414A53
#define EXT2_SUPER_MAGIC 0xEF53
#define EXT3_SUPER_MAGIC 0xEF53
+#define XENFS_SUPER_MAGIC 0xabba1974
#define EXT4_SUPER_MAGIC 0xEF53
#define HPFS_SUPER_MAGIC 0xf995e849
#define ISOFS_SUPER_MAGIC 0x9660
diff --git a/include/linux/map_to_7segment.h b/include/linux/map_to_7segment.h
index 7df8432c4402..12d62a54d470 100644
--- a/include/linux/map_to_7segment.h
+++ b/include/linux/map_to_7segment.h
@@ -75,7 +75,7 @@ struct seg7_conversion_map {
unsigned char table[128];
};
-static inline int map_to_seg7(struct seg7_conversion_map *map, int c)
+static __inline__ int map_to_seg7(struct seg7_conversion_map *map, int c)
{
return c >= 0 && c < sizeof(map->table) ? map->table[c] : -EINVAL;
}
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 1fbe14d39521..326f45c86530 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -19,22 +19,45 @@
#ifndef _LINUX_MEMCONTROL_H
#define _LINUX_MEMCONTROL_H
-
+#include <linux/cgroup.h>
struct mem_cgroup;
struct page_cgroup;
struct page;
struct mm_struct;
#ifdef CONFIG_CGROUP_MEM_RES_CTLR
+/*
+ * All "charge" functions with gfp_mask should use GFP_KERNEL or
+ * (gfp_mask & GFP_RECLAIM_MASK). In current implementatin, memcg doesn't
+ * alloc memory but reclaims memory from all available zones. So, "where I want
+ * memory from" bits of gfp_mask has no meaning. So any bits of that field is
+ * available but adding a rule is better. charge functions' gfp_mask should
+ * be set to GFP_KERNEL or gfp_mask & GFP_RECLAIM_MASK for avoiding ambiguous
+ * codes.
+ * (Of course, if memcg does memory allocation in future, GFP_KERNEL is sane.)
+ */
-extern int mem_cgroup_charge(struct page *page, struct mm_struct *mm,
+extern int mem_cgroup_newpage_charge(struct page *page, struct mm_struct *mm,
gfp_t gfp_mask);
+/* for swap handling */
+extern int mem_cgroup_try_charge_swapin(struct mm_struct *mm,
+ struct page *page, gfp_t mask, struct mem_cgroup **ptr);
+extern void mem_cgroup_commit_charge_swapin(struct page *page,
+ struct mem_cgroup *ptr);
+extern void mem_cgroup_cancel_charge_swapin(struct mem_cgroup *ptr);
+
extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
gfp_t gfp_mask);
-extern void mem_cgroup_move_lists(struct page *page, enum lru_list lru);
+extern void mem_cgroup_add_lru_list(struct page *page, enum lru_list lru);
+extern void mem_cgroup_del_lru_list(struct page *page, enum lru_list lru);
+extern void mem_cgroup_rotate_lru_list(struct page *page, enum lru_list lru);
+extern void mem_cgroup_del_lru(struct page *page);
+extern void mem_cgroup_move_lists(struct page *page,
+ enum lru_list from, enum lru_list to);
extern void mem_cgroup_uncharge_page(struct page *page);
extern void mem_cgroup_uncharge_cache_page(struct page *page);
-extern int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask);
+extern int mem_cgroup_shrink_usage(struct page *page,
+ struct mm_struct *mm, gfp_t gfp_mask);
extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
struct list_head *dst,
@@ -47,12 +70,20 @@ int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem);
extern struct mem_cgroup *mem_cgroup_from_task(struct task_struct *p);
-#define mm_match_cgroup(mm, cgroup) \
- ((cgroup) == mem_cgroup_from_task((mm)->owner))
+static inline
+int mm_match_cgroup(const struct mm_struct *mm, const struct mem_cgroup *cgroup)
+{
+ struct mem_cgroup *mem;
+ rcu_read_lock();
+ mem = mem_cgroup_from_task((mm)->owner);
+ rcu_read_unlock();
+ return cgroup == mem;
+}
extern int
-mem_cgroup_prepare_migration(struct page *page, struct page *newpage);
-extern void mem_cgroup_end_migration(struct page *page);
+mem_cgroup_prepare_migration(struct page *page, struct mem_cgroup **ptr);
+extern void mem_cgroup_end_migration(struct mem_cgroup *mem,
+ struct page *oldpage, struct page *newpage);
/*
* For memory reclaim.
@@ -65,13 +96,32 @@ extern void mem_cgroup_note_reclaim_priority(struct mem_cgroup *mem,
int priority);
extern void mem_cgroup_record_reclaim_priority(struct mem_cgroup *mem,
int priority);
+int mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg);
+unsigned long mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg,
+ struct zone *zone,
+ enum lru_list lru);
+struct zone_reclaim_stat *mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg,
+ struct zone *zone);
+struct zone_reclaim_stat*
+mem_cgroup_get_reclaim_stat_from_page(struct page *page);
-extern long mem_cgroup_calc_reclaim(struct mem_cgroup *mem, struct zone *zone,
- int priority, enum lru_list lru);
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP
+extern int do_swap_account;
+#endif
+static inline bool mem_cgroup_disabled(void)
+{
+ if (mem_cgroup_subsys.disabled)
+ return true;
+ return false;
+}
+
+extern bool mem_cgroup_oom_called(struct task_struct *task);
#else /* CONFIG_CGROUP_MEM_RES_CTLR */
-static inline int mem_cgroup_charge(struct page *page,
+struct mem_cgroup;
+
+static inline int mem_cgroup_newpage_charge(struct page *page,
struct mm_struct *mm, gfp_t gfp_mask)
{
return 0;
@@ -83,6 +133,21 @@ static inline int mem_cgroup_cache_charge(struct page *page,
return 0;
}
+static inline int mem_cgroup_try_charge_swapin(struct mm_struct *mm,
+ struct page *page, gfp_t gfp_mask, struct mem_cgroup **ptr)
+{
+ return 0;
+}
+
+static inline void mem_cgroup_commit_charge_swapin(struct page *page,
+ struct mem_cgroup *ptr)
+{
+}
+
+static inline void mem_cgroup_cancel_charge_swapin(struct mem_cgroup *ptr)
+{
+}
+
static inline void mem_cgroup_uncharge_page(struct page *page)
{
}
@@ -91,12 +156,33 @@ static inline void mem_cgroup_uncharge_cache_page(struct page *page)
{
}
-static inline int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask)
+static inline int mem_cgroup_shrink_usage(struct page *page,
+ struct mm_struct *mm, gfp_t gfp_mask)
{
return 0;
}
-static inline void mem_cgroup_move_lists(struct page *page, bool active)
+static inline void mem_cgroup_add_lru_list(struct page *page, int lru)
+{
+}
+
+static inline void mem_cgroup_del_lru_list(struct page *page, int lru)
+{
+ return ;
+}
+
+static inline void mem_cgroup_rotate_lru_list(struct page *page, int lru)
+{
+ return ;
+}
+
+static inline void mem_cgroup_del_lru(struct page *page)
+{
+ return ;
+}
+
+static inline void
+mem_cgroup_move_lists(struct page *page, enum lru_list from, enum lru_list to)
{
}
@@ -112,12 +198,14 @@ static inline int task_in_mem_cgroup(struct task_struct *task,
}
static inline int
-mem_cgroup_prepare_migration(struct page *page, struct page *newpage)
+mem_cgroup_prepare_migration(struct page *page, struct mem_cgroup **ptr)
{
return 0;
}
-static inline void mem_cgroup_end_migration(struct page *page)
+static inline void mem_cgroup_end_migration(struct mem_cgroup *mem,
+ struct page *oldpage,
+ struct page *newpage)
{
}
@@ -146,12 +234,42 @@ static inline void mem_cgroup_record_reclaim_priority(struct mem_cgroup *mem,
{
}
-static inline long mem_cgroup_calc_reclaim(struct mem_cgroup *mem,
- struct zone *zone, int priority,
- enum lru_list lru)
+static inline bool mem_cgroup_disabled(void)
+{
+ return true;
+}
+
+static inline bool mem_cgroup_oom_called(struct task_struct *task)
+{
+ return false;
+}
+
+static inline int
+mem_cgroup_inactive_anon_is_low(struct mem_cgroup *memcg)
+{
+ return 1;
+}
+
+static inline unsigned long
+mem_cgroup_zone_nr_pages(struct mem_cgroup *memcg, struct zone *zone,
+ enum lru_list lru)
{
return 0;
}
+
+
+static inline struct zone_reclaim_stat*
+mem_cgroup_get_reclaim_stat(struct mem_cgroup *memcg, struct zone *zone)
+{
+ return NULL;
+}
+
+static inline struct zone_reclaim_stat*
+mem_cgroup_get_reclaim_stat_from_page(struct page *page)
+{
+ return NULL;
+}
+
#endif /* CONFIG_CGROUP_MEM_CONT */
#endif /* _LINUX_MEMCONTROL_H */
diff --git a/include/linux/memory.h b/include/linux/memory.h
index 36c82c9e6ea7..3fdc10806d31 100644
--- a/include/linux/memory.h
+++ b/include/linux/memory.h
@@ -79,14 +79,14 @@ static inline int memory_notify(unsigned long val, void *v)
#else
extern int register_memory_notifier(struct notifier_block *nb);
extern void unregister_memory_notifier(struct notifier_block *nb);
-extern int register_new_memory(struct mem_section *);
+extern int register_new_memory(int, struct mem_section *);
extern int unregister_memory_section(struct mem_section *);
extern int memory_dev_init(void);
extern int remove_memory_block(unsigned long, struct mem_section *, int);
extern int memory_notify(unsigned long val, void *v);
+extern struct memory_block *find_memory_block(struct mem_section *);
#define CONFIG_MEM_BLOCK_SIZE (PAGES_PER_SECTION<<PAGE_SHIFT)
-
-
+enum mem_add_context { BOOT, HOTPLUG };
#endif /* CONFIG_MEMORY_HOTPLUG_SPARSE */
#ifdef CONFIG_MEMORY_HOTPLUG
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index 763ba81fc0f0..d95f72e79b82 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -72,7 +72,7 @@ extern void __offline_isolated_pages(unsigned long, unsigned long);
extern int offline_pages(unsigned long, unsigned long, unsigned long);
/* reasonably generic interface to expand the physical pages in a zone */
-extern int __add_pages(struct zone *zone, unsigned long start_pfn,
+extern int __add_pages(int nid, struct zone *zone, unsigned long start_pfn,
unsigned long nr_pages);
extern int __remove_pages(struct zone *zone, unsigned long start_pfn,
unsigned long nr_pages);
diff --git a/include/linux/mfd/da903x.h b/include/linux/mfd/da903x.h
index cad314c12439..115dbe965082 100644
--- a/include/linux/mfd/da903x.h
+++ b/include/linux/mfd/da903x.h
@@ -32,6 +32,7 @@ enum {
DA9030_ID_LDO18,
DA9030_ID_LDO19,
DA9030_ID_LDO_INT, /* LDO Internal */
+ DA9030_ID_BAT, /* battery charger */
DA9034_ID_LED_1,
DA9034_ID_LED_2,
@@ -93,6 +94,43 @@ struct da9034_touch_pdata {
int y_inverted;
};
+/* DA9030 battery charger data */
+struct power_supply_info;
+
+struct da9030_battery_info {
+ /* battery parameters */
+ struct power_supply_info *battery_info;
+
+ /* current and voltage to use for battery charging */
+ unsigned int charge_milliamp;
+ unsigned int charge_millivolt;
+
+ /* voltage thresholds (in millivolts) */
+ int vbat_low;
+ int vbat_crit;
+ int vbat_charge_start;
+ int vbat_charge_stop;
+ int vbat_charge_restart;
+
+ /* battery nominal minimal and maximal voltages in millivolts */
+ int vcharge_min;
+ int vcharge_max;
+
+ /* Temperature thresholds. These are DA9030 register values
+ "as is" and should be measured for each battery type */
+ int tbat_low;
+ int tbat_high;
+ int tbat_restart;
+
+
+ /* battery monitor interval (seconds) */
+ unsigned int batmon_interval;
+
+ /* platform callbacks for battery low and critical events */
+ void (*battery_low)(void);
+ void (*battery_critical)(void);
+};
+
struct da903x_subdev_info {
int id;
const char *name;
@@ -190,11 +228,13 @@ extern int da903x_unregister_notifier(struct device *dev,
extern int da903x_query_status(struct device *dev, unsigned int status);
-/* NOTE: the two functions below are not intended for use outside
- * of the DA9034 sub-device drivers
+/* NOTE: the functions below are not intended for use outside
+ * of the DA903x sub-device drivers
*/
extern int da903x_write(struct device *dev, int reg, uint8_t val);
+extern int da903x_writes(struct device *dev, int reg, int len, uint8_t *val);
extern int da903x_read(struct device *dev, int reg, uint8_t *val);
+extern int da903x_reads(struct device *dev, int reg, int len, uint8_t *val);
extern int da903x_update(struct device *dev, int reg, uint8_t val, uint8_t mask);
extern int da903x_set_bits(struct device *dev, int reg, uint8_t bit_mask);
extern int da903x_clr_bits(struct device *dev, int reg, uint8_t bit_mask);
diff --git a/include/linux/mfd/wm8350/comparator.h b/include/linux/mfd/wm8350/comparator.h
index 053788649452..54bc5d0fd502 100644
--- a/include/linux/mfd/wm8350/comparator.h
+++ b/include/linux/mfd/wm8350/comparator.h
@@ -164,4 +164,12 @@
#define WM8350_AUXADC_BATT 6
#define WM8350_AUXADC_TEMP 7
+struct wm8350;
+
+/*
+ * AUX ADC Readback
+ */
+int wm8350_read_auxadc(struct wm8350 *wm8350, int channel, int scale,
+ int vref);
+
#endif
diff --git a/include/linux/mfd/wm8350/core.h b/include/linux/mfd/wm8350/core.h
index 6ebf97f2a475..980669d50dca 100644
--- a/include/linux/mfd/wm8350/core.h
+++ b/include/linux/mfd/wm8350/core.h
@@ -29,6 +29,7 @@
*/
#define WM8350_RESET_ID 0x00
#define WM8350_ID 0x01
+#define WM8350_REVISION 0x02
#define WM8350_SYSTEM_CONTROL_1 0x03
#define WM8350_SYSTEM_CONTROL_2 0x04
#define WM8350_SYSTEM_HIBERNATE 0x05
@@ -57,6 +58,10 @@
#define WM8350_OVER_CURRENT_INT_STATUS_MASK 0x25
#define WM8350_GPIO_INT_STATUS_MASK 0x26
#define WM8350_COMPARATOR_INT_STATUS_MASK 0x27
+#define WM8350_CHARGER_OVERRIDES 0xE2
+#define WM8350_MISC_OVERRIDES 0xE3
+#define WM8350_COMPARATOR_OVERRIDES 0xE7
+#define WM8350_STATE_MACHINE_STATUS 0xE9
#define WM8350_MAX_REGISTER 0xFF
@@ -77,6 +82,11 @@
#define WM8350_CUST_ID_MASK 0x00FF
/*
+ * R2 (0x02) - Revision
+ */
+#define WM8350_MASK_REV_MASK 0x00FF
+
+/*
* R3 (0x03) - System Control 1
*/
#define WM8350_CHIP_ON 0x8000
@@ -523,6 +533,35 @@
#define WM8350_DC2_STS 0x0002
#define WM8350_DC1_STS 0x0001
+/*
+ * R226 (0xE2) - Charger status
+ */
+#define WM8350_CHG_BATT_HOT_OVRDE 0x8000
+#define WM8350_CHG_BATT_COLD_OVRDE 0x4000
+
+/*
+ * R227 (0xE3) - Misc Overrides
+ */
+#define WM8350_USB_LIMIT_OVRDE 0x0400
+
+/*
+ * R227 (0xE7) - Comparator Overrides
+ */
+#define WM8350_USB_FB_OVRDE 0x8000
+#define WM8350_WALL_FB_OVRDE 0x4000
+#define WM8350_BATT_FB_OVRDE 0x2000
+
+
+/*
+ * R233 (0xE9) - State Machinine Status
+ */
+#define WM8350_USB_SM_MASK 0x0700
+#define WM8350_USB_SM_SHIFT 8
+
+#define WM8350_USB_SM_100_SLV 1
+#define WM8350_USB_SM_500_SLV 5
+#define WM8350_USB_SM_STDBY_SLV 7
+
/* WM8350 wake up conditions */
#define WM8350_IRQ_WKUP_OFF_STATE 43
#define WM8350_IRQ_WKUP_HIB_STATE 44
@@ -536,6 +575,7 @@
#define WM8350_REV_E 0x4
#define WM8350_REV_F 0x5
#define WM8350_REV_G 0x6
+#define WM8350_REV_H 0x7
#define WM8350_NUM_IRQ 63
@@ -549,6 +589,14 @@ extern const u16 wm8350_mode0_defaults[];
extern const u16 wm8350_mode1_defaults[];
extern const u16 wm8350_mode2_defaults[];
extern const u16 wm8350_mode3_defaults[];
+extern const u16 wm8351_mode0_defaults[];
+extern const u16 wm8351_mode1_defaults[];
+extern const u16 wm8351_mode2_defaults[];
+extern const u16 wm8351_mode3_defaults[];
+extern const u16 wm8352_mode0_defaults[];
+extern const u16 wm8352_mode1_defaults[];
+extern const u16 wm8352_mode2_defaults[];
+extern const u16 wm8352_mode3_defaults[];
struct wm8350;
@@ -558,8 +606,6 @@ struct wm8350_irq {
};
struct wm8350 {
- int rev; /* chip revision */
-
struct device *dev;
/* device IO */
@@ -572,6 +618,8 @@ struct wm8350 {
void *src);
u16 *reg_cache;
+ struct mutex auxadc_mutex;
+
/* Interrupt handling */
struct work_struct irq_work;
struct mutex irq_mutex; /* IRQ table mutex */
diff --git a/include/linux/mfd/wm8350/pmic.h b/include/linux/mfd/wm8350/pmic.h
index 69b69e07f62f..be3264e286e0 100644
--- a/include/linux/mfd/wm8350/pmic.h
+++ b/include/linux/mfd/wm8350/pmic.h
@@ -13,6 +13,10 @@
#ifndef __LINUX_MFD_WM8350_PMIC_H
#define __LINUX_MFD_WM8350_PMIC_H
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/regulator/machine.h>
+
/*
* Register values.
*/
@@ -700,7 +704,38 @@ struct wm8350;
struct platform_device;
struct regulator_init_data;
+/*
+ * WM8350 LED platform data
+ */
+struct wm8350_led_platform_data {
+ const char *name;
+ const char *default_trigger;
+ int max_uA;
+};
+
+struct wm8350_led {
+ struct platform_device *pdev;
+ struct mutex mutex;
+ struct work_struct work;
+ spinlock_t value_lock;
+ enum led_brightness value;
+ struct led_classdev cdev;
+ int max_uA_index;
+ int enabled;
+
+ struct regulator *isink;
+ struct regulator_consumer_supply isink_consumer;
+ struct regulator_init_data isink_init;
+ struct regulator *dcdc;
+ struct regulator_consumer_supply dcdc_consumer;
+ struct regulator_init_data dcdc_init;
+};
+
struct wm8350_pmic {
+ /* Number of regulators of each type on this device */
+ int max_dcdc;
+ int max_isink;
+
/* ISINK to DCDC mapping */
int isink_A_dcdc;
int isink_B_dcdc;
@@ -713,10 +748,15 @@ struct wm8350_pmic {
/* regulator devices */
struct platform_device *pdev[NUM_WM8350_REGULATORS];
+
+ /* LED devices */
+ struct wm8350_led led[2];
};
int wm8350_register_regulator(struct wm8350 *wm8350, int reg,
struct regulator_init_data *initdata);
+int wm8350_register_led(struct wm8350 *wm8350, int lednum, int dcdc, int isink,
+ struct wm8350_led_platform_data *pdata);
/*
* Additional DCDC control not supported via regulator API
diff --git a/include/linux/mfd/wm8350/supply.h b/include/linux/mfd/wm8350/supply.h
index 1c8f3cde79b0..2b9479310bbd 100644
--- a/include/linux/mfd/wm8350/supply.h
+++ b/include/linux/mfd/wm8350/supply.h
@@ -13,7 +13,8 @@
#ifndef __LINUX_MFD_WM8350_SUPPLY_H_
#define __LINUX_MFD_WM8350_SUPPLY_H_
-#include <linux/platform_device.h>
+#include <linux/mutex.h>
+#include <linux/power_supply.h>
/*
* Charger registers
@@ -104,8 +105,30 @@
#define WM8350_IRQ_EXT_WALL_FB 37
#define WM8350_IRQ_EXT_BAT_FB 38
+/*
+ * Policy to control charger state machine.
+ */
+struct wm8350_charger_policy {
+
+ /* charger state machine policy - set in machine driver */
+ int eoc_mA; /* end of charge current (mA) */
+ int charge_mV; /* charge voltage */
+ int fast_limit_mA; /* fast charge current limit */
+ int fast_limit_USB_mA; /* USB fast charge current limit */
+ int charge_timeout; /* charge timeout (mins) */
+ int trickle_start_mV; /* trickle charge starts at mV */
+ int trickle_charge_mA; /* trickle charge current */
+ int trickle_charge_USB_mA; /* USB trickle charge current */
+};
+
struct wm8350_power {
struct platform_device *pdev;
+ struct power_supply battery;
+ struct power_supply usb;
+ struct power_supply ac;
+ struct wm8350_charger_policy *policy;
+
+ int rev_g_coeff;
};
#endif
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index 3f34005068d4..527602cdea1c 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -7,6 +7,8 @@
typedef struct page *new_page_t(struct page *, unsigned long private, int **);
#ifdef CONFIG_MIGRATION
+#define PAGE_MIGRATION 1
+
extern int putback_lru_pages(struct list_head *l);
extern int migrate_page(struct address_space *,
struct page *, struct page *);
@@ -20,6 +22,8 @@ extern int migrate_vmas(struct mm_struct *mm,
const nodemask_t *from, const nodemask_t *to,
unsigned long flags);
#else
+#define PAGE_MIGRATION 0
+
static inline int putback_lru_pages(struct list_head *l) { return 0; }
static inline int migrate_pages(struct list_head *l, new_page_t x,
unsigned long private) { return -ENOSYS; }
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index 26433ec520b3..a820f816a49e 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -3,33 +3,33 @@
#include <linux/module.h>
#include <linux/major.h>
-#define PSMOUSE_MINOR 1
-#define MS_BUSMOUSE_MINOR 2
-#define ATIXL_BUSMOUSE_MINOR 3
-/*#define AMIGAMOUSE_MINOR 4 FIXME OBSOLETE */
-#define ATARIMOUSE_MINOR 5
-#define SUN_MOUSE_MINOR 6
-#define APOLLO_MOUSE_MINOR 7
-#define PC110PAD_MINOR 9
-/*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */
+#define PSMOUSE_MINOR 1
+#define MS_BUSMOUSE_MINOR 2
+#define ATIXL_BUSMOUSE_MINOR 3
+/*#define AMIGAMOUSE_MINOR 4 FIXME OBSOLETE */
+#define ATARIMOUSE_MINOR 5
+#define SUN_MOUSE_MINOR 6
+#define APOLLO_MOUSE_MINOR 7
+#define PC110PAD_MINOR 9
+/*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */
#define WATCHDOG_MINOR 130 /* Watchdog timer */
#define TEMP_MINOR 131 /* Temperature Sensor */
-#define RTC_MINOR 135
+#define RTC_MINOR 135
#define EFI_RTC_MINOR 136 /* EFI Time services */
-#define SUN_OPENPROM_MINOR 139
+#define SUN_OPENPROM_MINOR 139
#define DMAPI_MINOR 140 /* DMAPI */
-#define NVRAM_MINOR 144
-#define SGI_MMTIMER 153
+#define NVRAM_MINOR 144
+#define SGI_MMTIMER 153
#define STORE_QUEUE_MINOR 155
-#define I2O_MINOR 166
+#define I2O_MINOR 166
#define MICROCODE_MINOR 184
-#define MWAVE_MINOR 219 /* ACP/Mwave Modem */
-#define MPT_MINOR 220
-#define MISC_DYNAMIC_MINOR 255
-
-#define TUN_MINOR 200
-#define HPET_MINOR 228
-#define KVM_MINOR 232
+#define TUN_MINOR 200
+#define MWAVE_MINOR 219 /* ACP/Mwave Modem */
+#define MPT_MINOR 220
+#define HPET_MINOR 228
+#define FUSE_MINOR 229
+#define KVM_MINOR 232
+#define MISC_DYNAMIC_MINOR 255
struct device;
diff --git a/include/linux/mm.h b/include/linux/mm.h
index aaa8b843be28..b91a73fd1bcc 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -56,19 +56,9 @@ extern unsigned long mmap_min_addr;
extern struct kmem_cache *vm_area_cachep;
-/*
- * This struct defines the per-mm list of VMAs for uClinux. If CONFIG_MMU is
- * disabled, then there's a single shared list of VMAs maintained by the
- * system, and mm's subscribe to these individually
- */
-struct vm_list_struct {
- struct vm_list_struct *next;
- struct vm_area_struct *vma;
-};
-
#ifndef CONFIG_MMU
-extern struct rb_root nommu_vma_tree;
-extern struct rw_semaphore nommu_vma_sem;
+extern struct rb_root nommu_region_tree;
+extern struct rw_semaphore nommu_region_sem;
extern unsigned int kobjsize(const void *objp);
#endif
@@ -717,6 +707,11 @@ static inline int page_mapped(struct page *page)
#define VM_FAULT_ERROR (VM_FAULT_OOM | VM_FAULT_SIGBUS)
+/*
+ * Can be called by the pagefault handler when it gets a VM_FAULT_OOM.
+ */
+extern void pagefault_out_of_memory(void);
+
#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK)
extern void show_free_areas(void);
@@ -1056,6 +1051,7 @@ extern void memmap_init_zone(unsigned long, int, unsigned long,
unsigned long, enum memmap_context);
extern void setup_per_zone_pages_min(void);
extern void mem_init(void);
+extern void __init mmap_init(void);
extern void show_mem(void);
extern void si_meminfo(struct sysinfo * val);
extern void si_meminfo_node(struct sysinfo *val, int nid);
@@ -1067,6 +1063,9 @@ extern void setup_per_cpu_pageset(void);
static inline void setup_per_cpu_pageset(void) {}
#endif
+/* nommu.c */
+extern atomic_t mmap_pages_allocated;
+
/* prio_tree.c */
void vma_prio_tree_add(struct vm_area_struct *, struct vm_area_struct *old);
void vma_prio_tree_insert(struct vm_area_struct *, struct prio_tree_root *);
diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h
index c948350c378e..7fbb97267556 100644
--- a/include/linux/mm_inline.h
+++ b/include/linux/mm_inline.h
@@ -28,6 +28,7 @@ add_page_to_lru_list(struct zone *zone, struct page *page, enum lru_list l)
{
list_add(&page->lru, &zone->lru[l].list);
__inc_zone_state(zone, NR_LRU_BASE + l);
+ mem_cgroup_add_lru_list(page, l);
}
static inline void
@@ -35,6 +36,7 @@ del_page_from_lru_list(struct zone *zone, struct page *page, enum lru_list l)
{
list_del(&page->lru);
__dec_zone_state(zone, NR_LRU_BASE + l);
+ mem_cgroup_del_lru_list(page, l);
}
static inline void
@@ -54,6 +56,7 @@ del_page_from_lru(struct zone *zone, struct page *page)
l += page_is_file_cache(page);
}
__dec_zone_state(zone, NR_LRU_BASE + l);
+ mem_cgroup_del_lru_list(page, l);
}
/**
@@ -78,23 +81,4 @@ static inline enum lru_list page_lru(struct page *page)
return lru;
}
-/**
- * inactive_anon_is_low - check if anonymous pages need to be deactivated
- * @zone: zone to check
- *
- * Returns true if the zone does not have enough inactive anon pages,
- * meaning some active anon pages need to be deactivated.
- */
-static inline int inactive_anon_is_low(struct zone *zone)
-{
- unsigned long active, inactive;
-
- active = zone_page_state(zone, NR_ACTIVE_ANON);
- inactive = zone_page_state(zone, NR_INACTIVE_ANON);
-
- if (inactive * zone->inactive_ratio < active)
- return 1;
-
- return 0;
-}
#endif
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 9cfc9b627fdd..92915e81443f 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -97,6 +97,23 @@ struct page {
};
/*
+ * A region containing a mapping of a non-memory backed file under NOMMU
+ * conditions. These are held in a global tree and are pinned by the VMAs that
+ * map parts of them.
+ */
+struct vm_region {
+ struct rb_node vm_rb; /* link in global region tree */
+ unsigned long vm_flags; /* VMA vm_flags */
+ unsigned long vm_start; /* start address of region */
+ unsigned long vm_end; /* region initialised to here */
+ unsigned long vm_top; /* region allocated to here */
+ unsigned long vm_pgoff; /* the offset in vm_file corresponding to vm_start */
+ struct file *vm_file; /* the backing file or NULL */
+
+ atomic_t vm_usage; /* region usage count */
+};
+
+/*
* This struct defines a memory VMM memory area. There is one of these
* per VM-area/task. A VM area is any part of the process virtual memory
* space that has a special rule for the page-fault handlers (ie a shared
@@ -152,7 +169,7 @@ struct vm_area_struct {
unsigned long vm_truncate_count;/* truncate_count or restart_addr */
#ifndef CONFIG_MMU
- atomic_t vm_usage; /* refcount (VMAs shared if !MMU) */
+ struct vm_region *vm_region; /* NOMMU mapping region */
#endif
#ifdef CONFIG_NUMA
struct mempolicy *vm_policy; /* NUMA policy for the VMA */
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 35a7b5e19465..09c14e213b63 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -263,6 +263,19 @@ enum zone_type {
#error ZONES_SHIFT -- too many zones configured adjust calculation
#endif
+struct zone_reclaim_stat {
+ /*
+ * The pageout code in vmscan.c keeps track of how many of the
+ * mem/swap backed and file backed pages are refeferenced.
+ * The higher the rotated/scanned ratio, the more valuable
+ * that cache is.
+ *
+ * The anon LRU stats live in [0], file LRU stats in [1]
+ */
+ unsigned long recent_rotated[2];
+ unsigned long recent_scanned[2];
+};
+
struct zone {
/* Fields commonly accessed by the page allocator */
unsigned long pages_min, pages_low, pages_high;
@@ -315,16 +328,7 @@ struct zone {
unsigned long nr_scan;
} lru[NR_LRU_LISTS];
- /*
- * The pageout code in vmscan.c keeps track of how many of the
- * mem/swap backed and file backed pages are refeferenced.
- * The higher the rotated/scanned ratio, the more valuable
- * that cache is.
- *
- * The anon LRU stats live in [0], file LRU stats in [1]
- */
- unsigned long recent_rotated[2];
- unsigned long recent_scanned[2];
+ struct zone_reclaim_stat reclaim_stat;
unsigned long pages_scanned; /* since last reclaim */
unsigned long flags; /* zone flags, see below */
diff --git a/include/linux/module.h b/include/linux/module.h
index 3bfed013350b..4f7ea12463d3 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -294,9 +294,6 @@ struct module
/* The size of the executable code in each section. */
unsigned int init_text_size, core_text_size;
- /* The handle returned from unwind_add_table. */
- void *unwind_info;
-
/* Arch-specific module values */
struct mod_arch_specific arch;
@@ -368,6 +365,18 @@ struct module *module_text_address(unsigned long addr);
struct module *__module_text_address(unsigned long addr);
int is_module_address(unsigned long addr);
+static inline int within_module_core(unsigned long addr, struct module *mod)
+{
+ return (unsigned long)mod->module_core <= addr &&
+ addr < (unsigned long)mod->module_core + mod->core_size;
+}
+
+static inline int within_module_init(unsigned long addr, struct module *mod)
+{
+ return (unsigned long)mod->module_init <= addr &&
+ addr < (unsigned long)mod->module_init + mod->init_size;
+}
+
/* Returns 0 and fills in value, defined and namebuf, or -ERANGE if
symnum out of range. */
int module_get_kallsym(unsigned int symnum, unsigned long *value, char *type,
diff --git a/include/linux/moduleloader.h b/include/linux/moduleloader.h
index eb1033957486..c1f40c2f7ffb 100644
--- a/include/linux/moduleloader.h
+++ b/include/linux/moduleloader.h
@@ -13,6 +13,9 @@ int module_frob_arch_sections(Elf_Ehdr *hdr,
char *secstrings,
struct module *mod);
+/* Additional bytes needed by arch in front of individual sections */
+unsigned int arch_mod_section_prepend(struct module *mod, unsigned int section);
+
/* Allocator used for allocating struct module, core sections and init
sections. Returns NULL on failure. */
void *module_alloc(unsigned long size);
diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h
index 00e2b575021f..88d3d8fbf9f2 100644
--- a/include/linux/mtd/cfi.h
+++ b/include/linux/mtd/cfi.h
@@ -520,6 +520,7 @@ struct cfi_fixup {
#define CFI_MFR_AMD 0x0001
#define CFI_MFR_ATMEL 0x001F
+#define CFI_MFR_SAMSUNG 0x00EC
#define CFI_MFR_ST 0x0020 /* STMicroelectronics */
void cfi_fixup(struct mtd_info *mtd, struct cfi_fixup* fixups);
diff --git a/include/linux/mtd/concat.h b/include/linux/mtd/concat.h
index c02f3d264ecf..e80c674daeb3 100644
--- a/include/linux/mtd/concat.h
+++ b/include/linux/mtd/concat.h
@@ -13,7 +13,7 @@
struct mtd_info *mtd_concat_create(
struct mtd_info *subdev[], /* subdevices to concatenate */
int num_devs, /* number of subdevices */
- char *name); /* name for the new device */
+ const char *name); /* name for the new device */
void mtd_concat_destroy(struct mtd_info *mtd);
diff --git a/include/linux/mtd/ftl.h b/include/linux/mtd/ftl.h
index 0be442f881dd..0555f7a0b9ed 100644
--- a/include/linux/mtd/ftl.h
+++ b/include/linux/mtd/ftl.h
@@ -32,25 +32,25 @@
#define _LINUX_FTL_H
typedef struct erase_unit_header_t {
- u_int8_t LinkTargetTuple[5];
- u_int8_t DataOrgTuple[10];
- u_int8_t NumTransferUnits;
- u_int32_t EraseCount;
- u_int16_t LogicalEUN;
- u_int8_t BlockSize;
- u_int8_t EraseUnitSize;
- u_int16_t FirstPhysicalEUN;
- u_int16_t NumEraseUnits;
- u_int32_t FormattedSize;
- u_int32_t FirstVMAddress;
- u_int16_t NumVMPages;
- u_int8_t Flags;
- u_int8_t Code;
- u_int32_t SerialNumber;
- u_int32_t AltEUHOffset;
- u_int32_t BAMOffset;
- u_int8_t Reserved[12];
- u_int8_t EndTuple[2];
+ uint8_t LinkTargetTuple[5];
+ uint8_t DataOrgTuple[10];
+ uint8_t NumTransferUnits;
+ uint32_t EraseCount;
+ uint16_t LogicalEUN;
+ uint8_t BlockSize;
+ uint8_t EraseUnitSize;
+ uint16_t FirstPhysicalEUN;
+ uint16_t NumEraseUnits;
+ uint32_t FormattedSize;
+ uint32_t FirstVMAddress;
+ uint16_t NumVMPages;
+ uint8_t Flags;
+ uint8_t Code;
+ uint32_t SerialNumber;
+ uint32_t AltEUHOffset;
+ uint32_t BAMOffset;
+ uint8_t Reserved[12];
+ uint8_t EndTuple[2];
} erase_unit_header_t;
/* Flags in erase_unit_header_t */
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index aa30244492c6..b981b8772217 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -223,6 +223,7 @@ struct map_info {
must leave it enabled. */
void (*set_vpp)(struct map_info *, int);
+ unsigned long pfow_base;
unsigned long map_priv_1;
unsigned long map_priv_2;
void *fldrv_priv;
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index eae26bb6430a..3aa5d77c2cdb 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -15,6 +15,8 @@
#include <linux/mtd/compatmac.h>
#include <mtd/mtd-abi.h>
+#include <asm/div64.h>
+
#define MTD_CHAR_MAJOR 90
#define MTD_BLOCK_MAJOR 31
#define MAX_MTD_DEVICES 32
@@ -25,20 +27,20 @@
#define MTD_ERASE_DONE 0x08
#define MTD_ERASE_FAILED 0x10
-#define MTD_FAIL_ADDR_UNKNOWN 0xffffffff
+#define MTD_FAIL_ADDR_UNKNOWN -1LL
/* If the erase fails, fail_addr might indicate exactly which block failed. If
fail_addr = MTD_FAIL_ADDR_UNKNOWN, the failure was not at the device level or was not
specific to any particular block. */
struct erase_info {
struct mtd_info *mtd;
- u_int32_t addr;
- u_int32_t len;
- u_int32_t fail_addr;
+ uint64_t addr;
+ uint64_t len;
+ uint64_t fail_addr;
u_long time;
u_long retries;
- u_int dev;
- u_int cell;
+ unsigned dev;
+ unsigned cell;
void (*callback) (struct erase_info *self);
u_long priv;
u_char state;
@@ -46,9 +48,9 @@ struct erase_info {
};
struct mtd_erase_region_info {
- u_int32_t offset; /* At which this region starts, from the beginning of the MTD */
- u_int32_t erasesize; /* For this region */
- u_int32_t numblocks; /* Number of blocks of erasesize in this region */
+ uint64_t offset; /* At which this region starts, from the beginning of the MTD */
+ uint32_t erasesize; /* For this region */
+ uint32_t numblocks; /* Number of blocks of erasesize in this region */
unsigned long *lockmap; /* If keeping bitmap of locks */
};
@@ -83,7 +85,7 @@ typedef enum {
* @datbuf: data buffer - if NULL only oob data are read/written
* @oobbuf: oob data buffer
*
- * Note, it is allowed to read more then one OOB area at one go, but not write.
+ * Note, it is allowed to read more than one OOB area at one go, but not write.
* The interface assumes that the OOB write requests program only one page's
* OOB area.
*/
@@ -100,14 +102,14 @@ struct mtd_oob_ops {
struct mtd_info {
u_char type;
- u_int32_t flags;
- u_int32_t size; // Total size of the MTD
+ uint32_t flags;
+ uint64_t size; // Total size of the MTD
/* "Major" erase size for the device. Naïve users may take this
* to be the only erase size available, or may use the more detailed
* information below if they desire
*/
- u_int32_t erasesize;
+ uint32_t erasesize;
/* Minimal writable flash unit size. In case of NOR flash it is 1 (even
* though individual bits can be cleared), in case of NAND flash it is
* one NAND page (or half, or one-fourths of it), in case of ECC-ed NOR
@@ -115,10 +117,20 @@ struct mtd_info {
* Any driver registering a struct mtd_info must ensure a writesize of
* 1 or larger.
*/
- u_int32_t writesize;
+ uint32_t writesize;
+
+ uint32_t oobsize; // Amount of OOB data per block (e.g. 16)
+ uint32_t oobavail; // Available OOB bytes per block
- u_int32_t oobsize; // Amount of OOB data per block (e.g. 16)
- u_int32_t oobavail; // Available OOB bytes per block
+ /*
+ * If erasesize is a power of 2 then the shift is stored in
+ * erasesize_shift otherwise erasesize_shift is zero. Ditto writesize.
+ */
+ unsigned int erasesize_shift;
+ unsigned int writesize_shift;
+ /* Masks based on erasesize_shift and writesize_shift */
+ unsigned int erasesize_mask;
+ unsigned int writesize_mask;
// Kernel-only stuff starts here.
const char *name;
@@ -190,8 +202,8 @@ struct mtd_info {
void (*sync) (struct mtd_info *mtd);
/* Chip-supported device locking */
- int (*lock) (struct mtd_info *mtd, loff_t ofs, size_t len);
- int (*unlock) (struct mtd_info *mtd, loff_t ofs, size_t len);
+ int (*lock) (struct mtd_info *mtd, loff_t ofs, uint64_t len);
+ int (*unlock) (struct mtd_info *mtd, loff_t ofs, uint64_t len);
/* Power Management functions */
int (*suspend) (struct mtd_info *mtd);
@@ -221,6 +233,35 @@ struct mtd_info {
void (*put_device) (struct mtd_info *mtd);
};
+static inline uint32_t mtd_div_by_eb(uint64_t sz, struct mtd_info *mtd)
+{
+ if (mtd->erasesize_shift)
+ return sz >> mtd->erasesize_shift;
+ do_div(sz, mtd->erasesize);
+ return sz;
+}
+
+static inline uint32_t mtd_mod_by_eb(uint64_t sz, struct mtd_info *mtd)
+{
+ if (mtd->erasesize_shift)
+ return sz & mtd->erasesize_mask;
+ return do_div(sz, mtd->erasesize);
+}
+
+static inline uint32_t mtd_div_by_ws(uint64_t sz, struct mtd_info *mtd)
+{
+ if (mtd->writesize_shift)
+ return sz >> mtd->writesize_shift;
+ do_div(sz, mtd->writesize);
+ return sz;
+}
+
+static inline uint32_t mtd_mod_by_ws(uint64_t sz, struct mtd_info *mtd)
+{
+ if (mtd->writesize_shift)
+ return sz & mtd->writesize_mask;
+ return do_div(sz, mtd->writesize);
+}
/* Kernel-side ioctl definitions */
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 733d3f3b4eb8..db5b63da2a7e 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -335,17 +335,12 @@ struct nand_buffers {
* @erase_cmd: [INTERN] erase command write function, selectable due to AND support
* @scan_bbt: [REPLACEABLE] function to scan bad block table
* @chip_delay: [BOARDSPECIFIC] chip dependent delay for transfering data from array to read regs (tR)
- * @wq: [INTERN] wait queue to sleep on if a NAND operation is in progress
* @state: [INTERN] the current state of the NAND device
* @oob_poi: poison value buffer
* @page_shift: [INTERN] number of address bits in a page (column address bits)
* @phys_erase_shift: [INTERN] number of address bits in a physical eraseblock
* @bbt_erase_shift: [INTERN] number of address bits in a bbt entry
* @chip_shift: [INTERN] number of address bits in one chip
- * @datbuf: [INTERN] internal buffer for one page + oob
- * @oobbuf: [INTERN] oob buffer for one eraseblock
- * @oobdirty: [INTERN] indicates that oob_buf must be reinitialized
- * @data_poi: [INTERN] pointer to a data buffer
* @options: [BOARDSPECIFIC] various chip options. They can partly be set to inform nand_scan about
* special functionality. See the defines for further explanation
* @badblockpos: [INTERN] position of the bad block marker in the oob area
@@ -399,7 +394,7 @@ struct nand_chip {
int bbt_erase_shift;
int chip_shift;
int numchips;
- unsigned long chipsize;
+ uint64_t chipsize;
int pagemask;
int pagebuf;
int subpagesize;
diff --git a/include/linux/mtd/partitions.h b/include/linux/mtd/partitions.h
index c92b4d439609..a45dd831b3f8 100644
--- a/include/linux/mtd/partitions.h
+++ b/include/linux/mtd/partitions.h
@@ -36,9 +36,9 @@
struct mtd_partition {
char *name; /* identifier string */
- u_int32_t size; /* partition size */
- u_int32_t offset; /* offset within the master MTD space */
- u_int32_t mask_flags; /* master MTD flags to mask out for this partition */
+ uint64_t size; /* partition size */
+ uint64_t offset; /* offset within the master MTD space */
+ uint32_t mask_flags; /* master MTD flags to mask out for this partition */
struct nand_ecclayout *ecclayout; /* out of band layout for this partition (NAND only)*/
struct mtd_info **mtdp; /* pointer to store the MTD object */
};
diff --git a/include/linux/mtd/pfow.h b/include/linux/mtd/pfow.h
new file mode 100644
index 000000000000..b730d4f84655
--- /dev/null
+++ b/include/linux/mtd/pfow.h
@@ -0,0 +1,159 @@
+/* Primary function overlay window definitions
+ * and service functions used by LPDDR chips
+ */
+#ifndef __LINUX_MTD_PFOW_H
+#define __LINUX_MTD_PFOW_H
+
+#include <linux/mtd/qinfo.h>
+
+/* PFOW registers addressing */
+/* Address of symbol "P" */
+#define PFOW_QUERY_STRING_P 0x0000
+/* Address of symbol "F" */
+#define PFOW_QUERY_STRING_F 0x0002
+/* Address of symbol "O" */
+#define PFOW_QUERY_STRING_O 0x0004
+/* Address of symbol "W" */
+#define PFOW_QUERY_STRING_W 0x0006
+/* Identification info for LPDDR chip */
+#define PFOW_MANUFACTURER_ID 0x0020
+#define PFOW_DEVICE_ID 0x0022
+/* Address in PFOW where prog buffer can can be found */
+#define PFOW_PROGRAM_BUFFER_OFFSET 0x0040
+/* Size of program buffer in words */
+#define PFOW_PROGRAM_BUFFER_SIZE 0x0042
+/* Address command code register */
+#define PFOW_COMMAND_CODE 0x0080
+/* command data register */
+#define PFOW_COMMAND_DATA 0x0084
+/* command address register lower address bits */
+#define PFOW_COMMAND_ADDRESS_L 0x0088
+/* command address register upper address bits */
+#define PFOW_COMMAND_ADDRESS_H 0x008a
+/* number of bytes to be proggrammed lower address bits */
+#define PFOW_DATA_COUNT_L 0x0090
+/* number of bytes to be proggrammed higher address bits */
+#define PFOW_DATA_COUNT_H 0x0092
+/* command execution register, the only possible value is 0x01 */
+#define PFOW_COMMAND_EXECUTE 0x00c0
+/* 0x01 should be written at this address to clear buffer */
+#define PFOW_CLEAR_PROGRAM_BUFFER 0x00c4
+/* device program/erase suspend register */
+#define PFOW_PROGRAM_ERASE_SUSPEND 0x00c8
+/* device status register */
+#define PFOW_DSR 0x00cc
+
+/* LPDDR memory device command codes */
+/* They are possible values of PFOW command code register */
+#define LPDDR_WORD_PROGRAM 0x0041
+#define LPDDR_BUFF_PROGRAM 0x00E9
+#define LPDDR_BLOCK_ERASE 0x0020
+#define LPDDR_LOCK_BLOCK 0x0061
+#define LPDDR_UNLOCK_BLOCK 0x0062
+#define LPDDR_READ_BLOCK_LOCK_STATUS 0x0065
+#define LPDDR_INFO_QUERY 0x0098
+#define LPDDR_READ_OTP 0x0097
+#define LPDDR_PROG_OTP 0x00C0
+#define LPDDR_RESUME 0x00D0
+
+/* Defines possible value of PFOW command execution register */
+#define LPDDR_START_EXECUTION 0x0001
+
+/* Defines possible value of PFOW program/erase suspend register */
+#define LPDDR_SUSPEND 0x0001
+
+/* Possible values of PFOW device status register */
+/* access R - read; RC read & clearable */
+#define DSR_DPS (1<<1) /* RC; device protect status
+ * 0 - not protected 1 - locked */
+#define DSR_PSS (1<<2) /* R; program suspend status;
+ * 0-prog in progress/completed,
+ * 1- prog suspended */
+#define DSR_VPPS (1<<3) /* RC; 0-Vpp OK, * 1-Vpp low */
+#define DSR_PROGRAM_STATUS (1<<4) /* RC; 0-successful, 1-error */
+#define DSR_ERASE_STATUS (1<<5) /* RC; erase or blank check status;
+ * 0-success erase/blank check,
+ * 1 blank check error */
+#define DSR_ESS (1<<6) /* R; erase suspend status;
+ * 0-erase in progress/complete,
+ * 1 erase suspended */
+#define DSR_READY_STATUS (1<<7) /* R; Device status
+ * 0-busy,
+ * 1-ready */
+#define DSR_RPS (0x3<<8) /* RC; region program status
+ * 00 - Success,
+ * 01-re-program attempt in region with
+ * object mode data,
+ * 10-object mode program w attempt in
+ * region with control mode data
+ * 11-attempt to program invalid half
+ * with 0x41 command */
+#define DSR_AOS (1<<12) /* RC; 1- AO related failure */
+#define DSR_AVAILABLE (1<<15) /* R; Device availbility
+ * 1 - Device available
+ * 0 - not available */
+
+/* The superset of all possible error bits in DSR */
+#define DSR_ERR 0x133A
+
+static inline void send_pfow_command(struct map_info *map,
+ unsigned long cmd_code, unsigned long adr,
+ unsigned long len, map_word *datum)
+{
+ int bits_per_chip = map_bankwidth(map) * 8;
+ int chipnum;
+ struct lpddr_private *lpddr = map->fldrv_priv;
+ chipnum = adr >> lpddr->chipshift;
+
+ map_write(map, CMD(cmd_code), map->pfow_base + PFOW_COMMAND_CODE);
+ map_write(map, CMD(adr & ((1<<bits_per_chip) - 1)),
+ map->pfow_base + PFOW_COMMAND_ADDRESS_L);
+ map_write(map, CMD(adr>>bits_per_chip),
+ map->pfow_base + PFOW_COMMAND_ADDRESS_H);
+ if (len) {
+ map_write(map, CMD(len & ((1<<bits_per_chip) - 1)),
+ map->pfow_base + PFOW_DATA_COUNT_L);
+ map_write(map, CMD(len>>bits_per_chip),
+ map->pfow_base + PFOW_DATA_COUNT_H);
+ }
+ if (datum)
+ map_write(map, *datum, map->pfow_base + PFOW_COMMAND_DATA);
+
+ /* Command execution start */
+ map_write(map, CMD(LPDDR_START_EXECUTION),
+ map->pfow_base + PFOW_COMMAND_EXECUTE);
+}
+
+static inline void print_drs_error(unsigned dsr)
+{
+ int prog_status = (dsr & DSR_RPS) >> 8;
+
+ if (!(dsr & DSR_AVAILABLE))
+ printk(KERN_NOTICE"DSR.15: (0) Device not Available\n");
+ if (prog_status & 0x03)
+ printk(KERN_NOTICE"DSR.9,8: (11) Attempt to program invalid "
+ "half with 41h command\n");
+ else if (prog_status & 0x02)
+ printk(KERN_NOTICE"DSR.9,8: (10) Object Mode Program attempt "
+ "in region with Control Mode data\n");
+ else if (prog_status & 0x01)
+ printk(KERN_NOTICE"DSR.9,8: (01) Program attempt in region "
+ "with Object Mode data\n");
+ if (!(dsr & DSR_READY_STATUS))
+ printk(KERN_NOTICE"DSR.7: (0) Device is Busy\n");
+ if (dsr & DSR_ESS)
+ printk(KERN_NOTICE"DSR.6: (1) Erase Suspended\n");
+ if (dsr & DSR_ERASE_STATUS)
+ printk(KERN_NOTICE"DSR.5: (1) Erase/Blank check error\n");
+ if (dsr & DSR_PROGRAM_STATUS)
+ printk(KERN_NOTICE"DSR.4: (1) Program Error\n");
+ if (dsr & DSR_VPPS)
+ printk(KERN_NOTICE"DSR.3: (1) Vpp low detect, operation "
+ "aborted\n");
+ if (dsr & DSR_PSS)
+ printk(KERN_NOTICE"DSR.2: (1) Program suspended\n");
+ if (dsr & DSR_DPS)
+ printk(KERN_NOTICE"DSR.1: (1) Aborted Erase/Program attempt "
+ "on locked block\n");
+}
+#endif /* __LINUX_MTD_PFOW_H */
diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h
index c8e63a5ee72e..76f7cabf07d3 100644
--- a/include/linux/mtd/physmap.h
+++ b/include/linux/mtd/physmap.h
@@ -24,6 +24,7 @@ struct physmap_flash_data {
unsigned int width;
void (*set_vpp)(struct map_info *, int);
unsigned int nr_parts;
+ unsigned int pfow_base;
struct mtd_partition *parts;
};
diff --git a/include/linux/mtd/qinfo.h b/include/linux/mtd/qinfo.h
new file mode 100644
index 000000000000..7b3d487d8b3f
--- /dev/null
+++ b/include/linux/mtd/qinfo.h
@@ -0,0 +1,91 @@
+#ifndef __LINUX_MTD_QINFO_H
+#define __LINUX_MTD_QINFO_H
+
+#include <linux/mtd/map.h>
+#include <linux/wait.h>
+#include <linux/spinlock.h>
+#include <linux/delay.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/flashchip.h>
+#include <linux/mtd/partitions.h>
+
+/* lpddr_private describes lpddr flash chip in memory map
+ * @ManufactId - Chip Manufacture ID
+ * @DevId - Chip Device ID
+ * @qinfo - pointer to qinfo records describing the chip
+ * @numchips - number of chips including virual RWW partitions
+ * @chipshift - Chip/partiton size 2^chipshift
+ * @chips - per-chip data structure
+ */
+struct lpddr_private {
+ uint16_t ManufactId;
+ uint16_t DevId;
+ struct qinfo_chip *qinfo;
+ int numchips;
+ unsigned long chipshift;
+ struct flchip chips[0];
+};
+
+/* qinfo_query_info structure contains request information for
+ * each qinfo record
+ * @major - major number of qinfo record
+ * @major - minor number of qinfo record
+ * @id_str - descriptive string to access the record
+ * @desc - detailed description for the qinfo record
+ */
+struct qinfo_query_info {
+ uint8_t major;
+ uint8_t minor;
+ char *id_str;
+ char *desc;
+};
+
+/*
+ * qinfo_chip structure contains necessary qinfo records data
+ * @DevSizeShift - Device size 2^n bytes
+ * @BufSizeShift - Program buffer size 2^n bytes
+ * @TotalBlocksNum - Total number of blocks
+ * @UniformBlockSizeShift - Uniform block size 2^UniformBlockSizeShift bytes
+ * @HWPartsNum - Number of hardware partitions
+ * @SuspEraseSupp - Suspend erase supported
+ * @SingleWordProgTime - Single word program 2^SingleWordProgTime u-sec
+ * @ProgBufferTime - Program buffer write 2^ProgBufferTime u-sec
+ * @BlockEraseTime - Block erase 2^BlockEraseTime m-sec
+ */
+struct qinfo_chip {
+ /* General device info */
+ uint16_t DevSizeShift;
+ uint16_t BufSizeShift;
+ /* Erase block information */
+ uint16_t TotalBlocksNum;
+ uint16_t UniformBlockSizeShift;
+ /* Partition information */
+ uint16_t HWPartsNum;
+ /* Optional features */
+ uint16_t SuspEraseSupp;
+ /* Operation typical time */
+ uint16_t SingleWordProgTime;
+ uint16_t ProgBufferTime;
+ uint16_t BlockEraseTime;
+};
+
+/* defines for fixup usage */
+#define LPDDR_MFR_ANY 0xffff
+#define LPDDR_ID_ANY 0xffff
+#define NUMONYX_MFGR_ID 0x0089
+#define R18_DEVICE_ID_1G 0x893c
+
+static inline map_word lpddr_build_cmd(u_long cmd, struct map_info *map)
+{
+ map_word val = { {0} };
+ val.x[0] = cmd;
+ return val;
+}
+
+#define CMD(x) lpddr_build_cmd(x, map)
+#define CMDVAL(cmd) cmd.x[0]
+
+struct mtd_info *lpddr_cmdset(struct map_info *);
+
+#endif
+
diff --git a/include/linux/mtd/sharpsl.h b/include/linux/mtd/sharpsl.h
new file mode 100644
index 000000000000..25f4d2a845c1
--- /dev/null
+++ b/include/linux/mtd/sharpsl.h
@@ -0,0 +1,20 @@
+/*
+ * SharpSL NAND support
+ *
+ * Copyright (C) 2008 Dmitry Baryshkov
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/mtd/nand.h>
+#include <linux/mtd/nand_ecc.h>
+#include <linux/mtd/partitions.h>
+
+struct sharpsl_nand_platform_data {
+ struct nand_bbt_descr *badblock_pattern;
+ struct nand_ecclayout *ecc_layout;
+ struct mtd_partition *partitions;
+ unsigned int nr_partitions;
+};
diff --git a/include/linux/ncp_fs.h b/include/linux/ncp_fs.h
index 9f2d76347f19..f69e66d151cc 100644
--- a/include/linux/ncp_fs.h
+++ b/include/linux/ncp_fs.h
@@ -87,7 +87,7 @@ struct ncp_objectname_ioctl
#define NCP_AUTH_NDS 0x32
int auth_type;
size_t object_name_len;
- void __user * object_name; /* an userspace data, in most cases user name */
+ void __user * object_name; /* a userspace data, in most cases user name */
};
struct ncp_privatedata_ioctl
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 41e1224651cf..f24556813375 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -313,10 +313,11 @@ struct napi_struct {
#ifdef CONFIG_NETPOLL
spinlock_t poll_lock;
int poll_owner;
- struct net_device *dev;
#endif
+ struct net_device *dev;
struct list_head dev_list;
struct sk_buff *gro_list;
+ struct sk_buff *skb;
};
enum
@@ -990,6 +991,9 @@ struct napi_gro_cb {
/* Number of segments aggregated. */
int count;
+
+ /* Free the skb? */
+ int free;
};
#define NAPI_GRO_CB(skb) ((struct napi_gro_cb *)(skb)->cb)
@@ -1011,6 +1015,14 @@ struct packet_type {
struct list_head list;
};
+struct napi_gro_fraginfo {
+ skb_frag_t frags[MAX_SKB_FRAGS];
+ unsigned int nr_frags;
+ unsigned int ip_summed;
+ unsigned int len;
+ __wsum csum;
+};
+
#include <linux/interrupt.h>
#include <linux/notifier.h>
@@ -1113,9 +1125,6 @@ struct softnet_data
struct sk_buff *completion_queue;
struct napi_struct backlog;
-#ifdef CONFIG_NET_DMA
- struct dma_chan *net_dma;
-#endif
};
DECLARE_PER_CPU(struct softnet_data,softnet_data);
@@ -1361,8 +1370,16 @@ extern int netif_rx_ni(struct sk_buff *skb);
#define HAVE_NETIF_RECEIVE_SKB 1
extern int netif_receive_skb(struct sk_buff *skb);
extern void napi_gro_flush(struct napi_struct *napi);
+extern int dev_gro_receive(struct napi_struct *napi,
+ struct sk_buff *skb);
extern int napi_gro_receive(struct napi_struct *napi,
struct sk_buff *skb);
+extern void napi_reuse_skb(struct napi_struct *napi,
+ struct sk_buff *skb);
+extern struct sk_buff * napi_fraginfo_skb(struct napi_struct *napi,
+ struct napi_gro_fraginfo *info);
+extern int napi_gro_frags(struct napi_struct *napi,
+ struct napi_gro_fraginfo *info);
extern void netif_nit_deliver(struct sk_buff *skb);
extern int dev_valid_name(const char *name);
extern int dev_ioctl(struct net *net, unsigned int cmd, void __user *);
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index ea0366769484..b912311a56b1 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -88,6 +88,8 @@
#define NFS4_ACE_GENERIC_EXECUTE 0x001200A0
#define NFS4_ACE_MASK_ALL 0x001F01FF
+#define NFS4_MAX_UINT64 (~(u64)0)
+
enum nfs4_acl_whotype {
NFS4_ACL_WHO_NAMED = 0,
NFS4_ACL_WHO_OWNER,
diff --git a/include/linux/nfsd/nfsd.h b/include/linux/nfsd/nfsd.h
index 21269405ffe2..e19f45991b2e 100644
--- a/include/linux/nfsd/nfsd.h
+++ b/include/linux/nfsd/nfsd.h
@@ -23,7 +23,6 @@
/*
* nfsd version
*/
-#define NFSD_VERSION "0.5"
#define NFSD_SUPPORTED_MINOR_VERSION 0
/*
diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h
index d1941cb965e9..b2e093870bc6 100644
--- a/include/linux/nfsd/nfsfh.h
+++ b/include/linux/nfsd/nfsfh.h
@@ -68,6 +68,10 @@ struct nfs_fhbase_old {
* 1 - 4 byte user specified identifier
* 2 - 4 byte major, 4 byte minor, 4 byte inode number - DEPRECATED
* 3 - 4 byte device id, encoded for user-space, 4 byte inode number
+ * 4 - 4 byte inode number and 4 byte uuid
+ * 5 - 8 byte uuid
+ * 6 - 16 byte uuid
+ * 7 - 8 byte inode number and 16 byte uuid
*
* The fileid_type identified how the file within the filesystem is encoded.
* This is (will be) passed to, and set by, the underlying filesystem if it supports
diff --git a/include/linux/node.h b/include/linux/node.h
index bc001bc225c3..681a697b9a86 100644
--- a/include/linux/node.h
+++ b/include/linux/node.h
@@ -26,6 +26,7 @@ struct node {
struct sys_device sysdev;
};
+struct memory_block;
extern struct node node_devices[];
extern int register_node(struct node *, int, struct node *);
@@ -35,6 +36,9 @@ extern int register_one_node(int nid);
extern void unregister_one_node(int nid);
extern int register_cpu_under_node(unsigned int cpu, unsigned int nid);
extern int unregister_cpu_under_node(unsigned int cpu, unsigned int nid);
+extern int register_mem_sect_under_node(struct memory_block *mem_blk,
+ int nid);
+extern int unregister_mem_sect_under_nodes(struct memory_block *mem_blk);
#else
static inline int register_one_node(int nid)
{
@@ -52,6 +56,15 @@ static inline int unregister_cpu_under_node(unsigned int cpu, unsigned int nid)
{
return 0;
}
+static inline int register_mem_sect_under_node(struct memory_block *mem_blk,
+ int nid)
+{
+ return 0;
+}
+static inline int unregister_mem_sect_under_nodes(struct memory_block *mem_blk)
+{
+ return 0;
+}
#endif
#define to_node(sys_device) container_of(sys_device, struct node, sysdev)
diff --git a/include/linux/nwpserial.h b/include/linux/nwpserial.h
new file mode 100644
index 000000000000..9acb21572eaf
--- /dev/null
+++ b/include/linux/nwpserial.h
@@ -0,0 +1,18 @@
+/*
+ * Serial Port driver for a NWP uart device
+ *
+ * Copyright (C) 2008 IBM Corp., Benjamin Krill <ben@codiert.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ *
+ */
+#ifndef _NWPSERIAL_H
+#define _NWPSERIAL_H
+
+int nwpserial_register_port(struct uart_port *port);
+void nwpserial_unregister_port(int line);
+
+#endif /* _NWPSERIAL_H */
diff --git a/include/linux/oprofile.h b/include/linux/oprofile.h
index 1ce9fe572e51..1d9518bc4c58 100644
--- a/include/linux/oprofile.h
+++ b/include/linux/oprofile.h
@@ -164,4 +164,22 @@ void oprofile_put_buff(unsigned long *buf, unsigned int start,
unsigned long oprofile_get_cpu_buffer_size(void);
void oprofile_cpu_buffer_inc_smpl_lost(void);
+/* cpu buffer functions */
+
+struct op_sample;
+
+struct op_entry {
+ struct ring_buffer_event *event;
+ struct op_sample *sample;
+ unsigned long irq_flags;
+ unsigned long size;
+ unsigned long *data;
+};
+
+void oprofile_write_reserve(struct op_entry *entry,
+ struct pt_regs * const regs,
+ unsigned long pc, int code, int size);
+int oprofile_add_data(struct op_entry *entry, unsigned long val);
+int oprofile_write_commit(struct op_entry *entry);
+
#endif /* OPROFILE_H */
diff --git a/include/linux/oxu210hp.h b/include/linux/oxu210hp.h
new file mode 100644
index 000000000000..0bf96eae5389
--- /dev/null
+++ b/include/linux/oxu210hp.h
@@ -0,0 +1,7 @@
+/* platform data for the OXU210HP HCD */
+
+struct oxu210hp_platform_data {
+ unsigned int bus16:1;
+ unsigned int use_hcd_otg:1;
+ unsigned int use_hcd_sph:1;
+};
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index b12f93a3c345..219a523ecdb0 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -228,6 +228,7 @@ PAGEFLAG_FALSE(HighMem)
PAGEFLAG(SwapCache, swapcache)
#else
PAGEFLAG_FALSE(SwapCache)
+ SETPAGEFLAG_NOOP(SwapCache) CLEARPAGEFLAG_NOOP(SwapCache)
#endif
#ifdef CONFIG_UNEVICTABLE_LRU
@@ -372,31 +373,22 @@ static inline void __ClearPageTail(struct page *page)
#define __PG_MLOCKED 0
#endif
-#define PAGE_FLAGS (1 << PG_lru | 1 << PG_private | 1 << PG_locked | \
- 1 << PG_buddy | 1 << PG_writeback | \
- 1 << PG_slab | 1 << PG_swapcache | 1 << PG_active | \
- __PG_UNEVICTABLE | __PG_MLOCKED)
-
-/*
- * Flags checked in bad_page(). Pages on the free list should not have
- * these flags set. It they are, there is a problem.
- */
-#define PAGE_FLAGS_CLEAR_WHEN_BAD (PAGE_FLAGS | \
- 1 << PG_reclaim | 1 << PG_dirty | 1 << PG_swapbacked)
-
/*
* Flags checked when a page is freed. Pages being freed should not have
* these flags set. It they are, there is a problem.
*/
-#define PAGE_FLAGS_CHECK_AT_FREE (PAGE_FLAGS | 1 << PG_reserved)
+#define PAGE_FLAGS_CHECK_AT_FREE \
+ (1 << PG_lru | 1 << PG_private | 1 << PG_locked | \
+ 1 << PG_buddy | 1 << PG_writeback | 1 << PG_reserved | \
+ 1 << PG_slab | 1 << PG_swapcache | 1 << PG_active | \
+ __PG_UNEVICTABLE | __PG_MLOCKED)
/*
* Flags checked when a page is prepped for return by the page allocator.
- * Pages being prepped should not have these flags set. It they are, there
- * is a problem.
+ * Pages being prepped should not have any flags set. It they are set,
+ * there has been a kernel bug or struct page corruption.
*/
-#define PAGE_FLAGS_CHECK_AT_PREP (PAGE_FLAGS | \
- 1 << PG_reserved | 1 << PG_dirty | 1 << PG_swapbacked)
+#define PAGE_FLAGS_CHECK_AT_PREP ((1 << NR_PAGEFLAGS) - 1)
#endif /* !__GENERATING_BOUNDS_H */
#endif /* PAGE_FLAGS_H */
diff --git a/include/linux/page_cgroup.h b/include/linux/page_cgroup.h
index 1e6d34bfa094..602cc1fdee90 100644
--- a/include/linux/page_cgroup.h
+++ b/include/linux/page_cgroup.h
@@ -26,10 +26,6 @@ enum {
PCG_LOCK, /* page cgroup is locked */
PCG_CACHE, /* charged as cache */
PCG_USED, /* this object is in use. */
- /* flags for LRU placement */
- PCG_ACTIVE, /* page is active in this cgroup */
- PCG_FILE, /* page is file system backed */
- PCG_UNEVICTABLE, /* page is unevictableable */
};
#define TESTPCGFLAG(uname, lname) \
@@ -50,19 +46,6 @@ TESTPCGFLAG(Cache, CACHE)
TESTPCGFLAG(Used, USED)
CLEARPCGFLAG(Used, USED)
-/* LRU management flags (from global-lru definition) */
-TESTPCGFLAG(File, FILE)
-SETPCGFLAG(File, FILE)
-CLEARPCGFLAG(File, FILE)
-
-TESTPCGFLAG(Active, ACTIVE)
-SETPCGFLAG(Active, ACTIVE)
-CLEARPCGFLAG(Active, ACTIVE)
-
-TESTPCGFLAG(Unevictable, UNEVICTABLE)
-SETPCGFLAG(Unevictable, UNEVICTABLE)
-CLEARPCGFLAG(Unevictable, UNEVICTABLE)
-
static inline int page_cgroup_nid(struct page_cgroup *pc)
{
return page_to_nid(pc->page);
@@ -105,4 +88,39 @@ static inline void page_cgroup_init(void)
}
#endif
+
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP
+#include <linux/swap.h>
+extern struct mem_cgroup *
+swap_cgroup_record(swp_entry_t ent, struct mem_cgroup *mem);
+extern struct mem_cgroup *lookup_swap_cgroup(swp_entry_t ent);
+extern int swap_cgroup_swapon(int type, unsigned long max_pages);
+extern void swap_cgroup_swapoff(int type);
+#else
+#include <linux/swap.h>
+
+static inline
+struct mem_cgroup *swap_cgroup_record(swp_entry_t ent, struct mem_cgroup *mem)
+{
+ return NULL;
+}
+
+static inline
+struct mem_cgroup *lookup_swap_cgroup(swp_entry_t ent)
+{
+ return NULL;
+}
+
+static inline int
+swap_cgroup_swapon(int type, unsigned long max_pages)
+{
+ return 0;
+}
+
+static inline void swap_cgroup_swapoff(int type)
+{
+ return;
+}
+
+#endif
#endif
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 709742be02f0..01ca0856caff 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -241,7 +241,8 @@ unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t start,
unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index,
int tag, unsigned int nr_pages, struct page **pages);
-struct page *__grab_cache_page(struct address_space *mapping, pgoff_t index);
+struct page *grab_cache_page_write_begin(struct address_space *mapping,
+ pgoff_t index, unsigned flags);
/*
* Returns locked page at given index in given cache, creating it if needed.
diff --git a/include/linux/pagevec.h b/include/linux/pagevec.h
index e90a2cb02915..7b2886fa7fdc 100644
--- a/include/linux/pagevec.h
+++ b/include/linux/pagevec.h
@@ -21,7 +21,6 @@ struct pagevec {
};
void __pagevec_release(struct pagevec *pvec);
-void __pagevec_release_nonlru(struct pagevec *pvec);
void __pagevec_free(struct pagevec *pvec);
void ____pagevec_lru_add(struct pagevec *pvec, enum lru_list lru);
void pagevec_strip(struct pagevec *pvec);
@@ -69,12 +68,6 @@ static inline void pagevec_release(struct pagevec *pvec)
__pagevec_release(pvec);
}
-static inline void pagevec_release_nonlru(struct pagevec *pvec)
-{
- if (pagevec_count(pvec))
- __pagevec_release_nonlru(pvec);
-}
-
static inline void pagevec_free(struct pagevec *pvec)
{
if (pagevec_count(pvec))
diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
index 8837928fbf33..042c166f65d5 100644
--- a/include/linux/pci-acpi.h
+++ b/include/linux/pci-acpi.h
@@ -8,6 +8,8 @@
#ifndef _PCI_ACPI_H_
#define _PCI_ACPI_H_
+#include <linux/acpi.h>
+
#define OSC_QUERY_TYPE 0
#define OSC_SUPPORT_TYPE 1
#define OSC_CONTROL_TYPE 2
@@ -48,15 +50,7 @@
#ifdef CONFIG_ACPI
extern acpi_status pci_osc_control_set(acpi_handle handle, u32 flags);
-extern acpi_status __pci_osc_support_set(u32 flags, const char *hid);
-static inline acpi_status pci_osc_support_set(u32 flags)
-{
- return __pci_osc_support_set(flags, PCI_ROOT_HID_STRING);
-}
-static inline acpi_status pcie_osc_support_set(u32 flags)
-{
- return __pci_osc_support_set(flags, PCI_EXPRESS_ROOT_HID_STRING);
-}
+int pci_acpi_osc_support(acpi_handle handle, u32 flags);
static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
{
/* Find root host bridge */
@@ -66,6 +60,15 @@ static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
return acpi_get_pci_rootbridge_handle(pci_domain_nr(pdev->bus),
pdev->bus->number);
}
+
+static inline acpi_handle acpi_pci_get_bridge_handle(struct pci_bus *pbus)
+{
+ int seg = pci_domain_nr(pbus), busnr = pbus->number;
+ struct pci_dev *bridge = pbus->self;
+ if (bridge)
+ return DEVICE_ACPI_HANDLE(&(bridge->dev));
+ return acpi_get_pci_rootbridge_handle(seg, busnr);
+}
#else
#if !defined(AE_ERROR)
typedef u32 acpi_status;
@@ -73,8 +76,6 @@ typedef u32 acpi_status;
#endif
static inline acpi_status pci_osc_control_set(acpi_handle handle, u32 flags)
{return AE_ERROR;}
-static inline acpi_status pci_osc_support_set(u32 flags) {return AE_ERROR;}
-static inline acpi_status pcie_osc_support_set(u32 flags) {return AE_ERROR;}
static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
{ return NULL; }
#endif
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 03b0b8c3c81b..80f8b8b65fde 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -82,7 +82,30 @@ enum pci_mmap_state {
#define PCI_DMA_FROMDEVICE 2
#define PCI_DMA_NONE 3
-#define DEVICE_COUNT_RESOURCE 12
+/*
+ * For PCI devices, the region numbers are assigned this way:
+ */
+enum {
+ /* #0-5: standard PCI resources */
+ PCI_STD_RESOURCES,
+ PCI_STD_RESOURCE_END = 5,
+
+ /* #6: expansion ROM resource */
+ PCI_ROM_RESOURCE,
+
+ /* resources assigned to buses behind the bridge */
+#define PCI_BRIDGE_RESOURCE_NUM 4
+
+ PCI_BRIDGE_RESOURCES,
+ PCI_BRIDGE_RESOURCE_END = PCI_BRIDGE_RESOURCES +
+ PCI_BRIDGE_RESOURCE_NUM - 1,
+
+ /* total resources associated with a PCI device */
+ PCI_NUM_RESOURCES,
+
+ /* preserve this for compatibility */
+ DEVICE_COUNT_RESOURCE
+};
typedef int __bitwise pci_power_t;
@@ -274,18 +297,6 @@ static inline void pci_add_saved_cap(struct pci_dev *pci_dev,
hlist_add_head(&new_cap->next, &pci_dev->saved_cap_space);
}
-/*
- * For PCI devices, the region numbers are assigned this way:
- *
- * 0-5 standard PCI regions
- * 6 expansion ROM
- * 7-10 bridges: address space assigned to buses behind the bridge
- */
-
-#define PCI_ROM_RESOURCE 6
-#define PCI_BRIDGE_RESOURCES 7
-#define PCI_NUM_RESOURCES 11
-
#ifndef PCI_BUS_NUM_RESOURCES
#define PCI_BUS_NUM_RESOURCES 16
#endif
@@ -325,6 +336,15 @@ struct pci_bus {
#define pci_bus_b(n) list_entry(n, struct pci_bus, node)
#define to_pci_bus(n) container_of(n, struct pci_bus, dev)
+#ifdef CONFIG_PCI_MSI
+static inline bool pci_dev_msi_enabled(struct pci_dev *pci_dev)
+{
+ return pci_dev->msi_enabled || pci_dev->msix_enabled;
+}
+#else
+static inline bool pci_dev_msi_enabled(struct pci_dev *pci_dev) { return false; }
+#endif
+
/*
* Error values that may be returned by PCI functions.
*/
@@ -421,7 +441,6 @@ struct pci_driver {
int (*resume_early) (struct pci_dev *dev);
int (*resume) (struct pci_dev *dev); /* Device woken up */
void (*shutdown) (struct pci_dev *dev);
- struct pm_ext_ops *pm;
struct pci_error_handlers *err_handler;
struct device_driver driver;
struct pci_dynids dynids;
@@ -533,7 +552,9 @@ int __must_check pci_bus_add_device(struct pci_dev *dev);
void pci_read_bridge_bases(struct pci_bus *child);
struct resource *pci_find_parent_resource(const struct pci_dev *dev,
struct resource *res);
+u8 pci_swizzle_interrupt_pin(struct pci_dev *dev, u8 pin);
int pci_get_interrupt_pin(struct pci_dev *dev, struct pci_dev **bridge);
+u8 pci_common_swizzle(struct pci_dev *dev, u8 *pinp);
extern struct pci_dev *pci_dev_get(struct pci_dev *dev);
extern void pci_dev_put(struct pci_dev *dev);
extern void pci_remove_bus(struct pci_bus *b);
@@ -630,6 +651,7 @@ static inline int pci_is_managed(struct pci_dev *pdev)
void pci_disable_device(struct pci_dev *dev);
void pci_set_master(struct pci_dev *dev);
+void pci_clear_master(struct pci_dev *dev);
int pci_set_pcie_reset_state(struct pci_dev *dev, enum pcie_reset_state state);
#define HAVE_PCI_SET_MWI
int __must_check pci_set_mwi(struct pci_dev *dev);
@@ -648,7 +670,7 @@ int pcie_get_readrq(struct pci_dev *dev);
int pcie_set_readrq(struct pci_dev *dev, int rq);
int pci_reset_function(struct pci_dev *dev);
int pci_execute_reset_function(struct pci_dev *dev);
-void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno);
+void pci_update_resource(struct pci_dev *dev, int resno);
int __must_check pci_assign_resource(struct pci_dev *dev, int i);
int pci_select_bars(struct pci_dev *dev, unsigned long flags);
@@ -675,6 +697,11 @@ int pci_back_from_sleep(struct pci_dev *dev);
/* Functions for PCI Hotplug drivers to use */
int pci_bus_find_capability(struct pci_bus *bus, unsigned int devfn, int cap);
+/* Vital product data routines */
+ssize_t pci_read_vpd(struct pci_dev *dev, loff_t pos, size_t count, void *buf);
+ssize_t pci_write_vpd(struct pci_dev *dev, loff_t pos, size_t count, const void *buf);
+int pci_vpd_truncate(struct pci_dev *dev, size_t size);
+
/* Helper functions for low-level code (drivers/pci/setup-[bus,res].c) */
void pci_bus_assign_resources(struct pci_bus *bus);
void pci_bus_size_bridges(struct pci_bus *bus);
@@ -687,10 +714,13 @@ void pci_fixup_irqs(u8 (*)(struct pci_dev *, u8 *),
int (*)(struct pci_dev *, u8, u8));
#define HAVE_PCI_REQ_REGIONS 2
int __must_check pci_request_regions(struct pci_dev *, const char *);
+int __must_check pci_request_regions_exclusive(struct pci_dev *, const char *);
void pci_release_regions(struct pci_dev *);
int __must_check pci_request_region(struct pci_dev *, int, const char *);
+int __must_check pci_request_region_exclusive(struct pci_dev *, int, const char *);
void pci_release_region(struct pci_dev *, int);
int pci_request_selected_regions(struct pci_dev *, int, const char *);
+int pci_request_selected_regions_exclusive(struct pci_dev *, int, const char *);
void pci_release_selected_regions(struct pci_dev *, int);
/* drivers/pci/bus.c */
@@ -780,6 +810,10 @@ static inline void msi_remove_pci_irq_vectors(struct pci_dev *dev)
static inline void pci_restore_msi_state(struct pci_dev *dev)
{ }
+static inline int pci_msi_enabled(void)
+{
+ return 0;
+}
#else
extern int pci_enable_msi(struct pci_dev *dev);
extern void pci_msi_shutdown(struct pci_dev *dev);
@@ -790,6 +824,16 @@ extern void pci_msix_shutdown(struct pci_dev *dev);
extern void pci_disable_msix(struct pci_dev *dev);
extern void msi_remove_pci_irq_vectors(struct pci_dev *dev);
extern void pci_restore_msi_state(struct pci_dev *dev);
+extern int pci_msi_enabled(void);
+#endif
+
+#ifndef CONFIG_PCIEASPM
+static inline int pcie_aspm_enabled(void)
+{
+ return 0;
+}
+#else
+extern int pcie_aspm_enabled(void);
#endif
#ifdef CONFIG_HT_IRQ
@@ -1141,20 +1185,9 @@ static inline void pci_mmcfg_early_init(void) { }
static inline void pci_mmcfg_late_init(void) { }
#endif
-#ifdef CONFIG_HAS_IOMEM
-static inline void __iomem *pci_ioremap_bar(struct pci_dev *pdev, int bar)
-{
- /*
- * Make sure the BAR is actually a memory resource, not an IO resource
- */
- if (!(pci_resource_flags(pdev, bar) & IORESOURCE_MEM)) {
- WARN_ON(1);
- return NULL;
- }
- return ioremap_nocache(pci_resource_start(pdev, bar),
- pci_resource_len(pdev, bar));
-}
-#endif
+int pci_ext_cfg_avail(struct pci_dev *dev);
+
+void __iomem *pci_ioremap_bar(struct pci_dev *pdev, int bar);
#endif /* __KERNEL__ */
#endif /* LINUX_PCI_H */
diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h
index a00bd1a0f156..20998746518e 100644
--- a/include/linux/pci_hotplug.h
+++ b/include/linux/pci_hotplug.h
@@ -223,11 +223,12 @@ struct hotplug_params {
#ifdef CONFIG_ACPI
#include <acpi/acpi.h>
#include <acpi/acpi_bus.h>
-#include <acpi/actypes.h>
extern acpi_status acpi_get_hp_params_from_firmware(struct pci_bus *bus,
struct hotplug_params *hpp);
int acpi_get_hp_hw_control_from_firmware(struct pci_dev *dev, u32 flags);
int acpi_root_bridge(acpi_handle handle);
+int acpi_pci_check_ejectable(struct pci_bus *pbus, acpi_handle handle);
+int acpi_pci_detect_ejectable(struct pci_bus *pbus);
#endif
#endif
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 218c73b1e6d4..d543365518ab 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1658,6 +1658,7 @@
#define PCI_VENDOR_ID_ROCKWELL 0x127A
#define PCI_VENDOR_ID_ITE 0x1283
+#define PCI_DEVICE_ID_ITE_8172 0x8172
#define PCI_DEVICE_ID_ITE_8211 0x8211
#define PCI_DEVICE_ID_ITE_8212 0x8212
#define PCI_DEVICE_ID_ITE_8213 0x8213
diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h
index e5effd47ed74..027815b4635e 100644
--- a/include/linux/pci_regs.h
+++ b/include/linux/pci_regs.h
@@ -210,6 +210,7 @@
#define PCI_CAP_ID_AGP3 0x0E /* AGP Target PCI-PCI bridge */
#define PCI_CAP_ID_EXP 0x10 /* PCI Express */
#define PCI_CAP_ID_MSIX 0x11 /* MSI-X */
+#define PCI_CAP_ID_AF 0x13 /* PCI Advanced Features */
#define PCI_CAP_LIST_NEXT 1 /* Next capability in the list */
#define PCI_CAP_FLAGS 2 /* Capability defined flags (16 bits) */
#define PCI_CAP_SIZEOF 4
@@ -316,6 +317,17 @@
#define PCI_CHSWP_EXT 0x40 /* ENUM# status - extraction */
#define PCI_CHSWP_INS 0x80 /* ENUM# status - insertion */
+/* PCI Advanced Feature registers */
+
+#define PCI_AF_LENGTH 2
+#define PCI_AF_CAP 3
+#define PCI_AF_CAP_TP 0x01
+#define PCI_AF_CAP_FLR 0x02
+#define PCI_AF_CTRL 4
+#define PCI_AF_CTRL_FLR 0x01
+#define PCI_AF_STATUS 5
+#define PCI_AF_STATUS_TP 0x01
+
/* PCI-X registers */
#define PCI_X_CMD 2 /* Modes & Features */
@@ -399,20 +411,70 @@
#define PCI_EXP_DEVSTA_AUXPD 0x10 /* AUX Power Detected */
#define PCI_EXP_DEVSTA_TRPND 0x20 /* Transactions Pending */
#define PCI_EXP_LNKCAP 12 /* Link Capabilities */
-#define PCI_EXP_LNKCAP_ASPMS 0xc00 /* ASPM Support */
-#define PCI_EXP_LNKCAP_L0SEL 0x7000 /* L0s Exit Latency */
-#define PCI_EXP_LNKCAP_L1EL 0x38000 /* L1 Exit Latency */
-#define PCI_EXP_LNKCAP_CLKPM 0x40000 /* L1 Clock Power Management */
+#define PCI_EXP_LNKCAP_SLS 0x0000000f /* Supported Link Speeds */
+#define PCI_EXP_LNKCAP_MLW 0x000003f0 /* Maximum Link Width */
+#define PCI_EXP_LNKCAP_ASPMS 0x00000c00 /* ASPM Support */
+#define PCI_EXP_LNKCAP_L0SEL 0x00007000 /* L0s Exit Latency */
+#define PCI_EXP_LNKCAP_L1EL 0x00038000 /* L1 Exit Latency */
+#define PCI_EXP_LNKCAP_CLKPM 0x00040000 /* L1 Clock Power Management */
+#define PCI_EXP_LNKCAP_SDERC 0x00080000 /* Suprise Down Error Reporting Capable */
+#define PCI_EXP_LNKCAP_DLLLARC 0x00100000 /* Data Link Layer Link Active Reporting Capable */
+#define PCI_EXP_LNKCAP_LBNC 0x00200000 /* Link Bandwidth Notification Capability */
+#define PCI_EXP_LNKCAP_PN 0xff000000 /* Port Number */
#define PCI_EXP_LNKCTL 16 /* Link Control */
-#define PCI_EXP_LNKCTL_RL 0x20 /* Retrain Link */
-#define PCI_EXP_LNKCTL_CCC 0x40 /* Common Clock COnfiguration */
+#define PCI_EXP_LNKCTL_ASPMC 0x0003 /* ASPM Control */
+#define PCI_EXP_LNKCTL_RCB 0x0008 /* Read Completion Boundary */
+#define PCI_EXP_LNKCTL_LD 0x0010 /* Link Disable */
+#define PCI_EXP_LNKCTL_RL 0x0020 /* Retrain Link */
+#define PCI_EXP_LNKCTL_CCC 0x0040 /* Common Clock Configuration */
+#define PCI_EXP_LNKCTL_ES 0x0080 /* Extended Synch */
#define PCI_EXP_LNKCTL_CLKREQ_EN 0x100 /* Enable clkreq */
+#define PCI_EXP_LNKCTL_HAWD 0x0200 /* Hardware Autonomous Width Disable */
+#define PCI_EXP_LNKCTL_LBMIE 0x0400 /* Link Bandwidth Management Interrupt Enable */
+#define PCI_EXP_LNKCTL_LABIE 0x0800 /* Lnk Autonomous Bandwidth Interrupt Enable */
#define PCI_EXP_LNKSTA 18 /* Link Status */
-#define PCI_EXP_LNKSTA_LT 0x800 /* Link Training */
+#define PCI_EXP_LNKSTA_CLS 0x000f /* Current Link Speed */
+#define PCI_EXP_LNKSTA_NLW 0x03f0 /* Nogotiated Link Width */
+#define PCI_EXP_LNKSTA_LT 0x0800 /* Link Training */
#define PCI_EXP_LNKSTA_SLC 0x1000 /* Slot Clock Configuration */
+#define PCI_EXP_LNKSTA_DLLLA 0x2000 /* Data Link Layer Link Active */
+#define PCI_EXP_LNKSTA_LBMS 0x4000 /* Link Bandwidth Management Status */
+#define PCI_EXP_LNKSTA_LABS 0x8000 /* Link Autonomous Bandwidth Status */
#define PCI_EXP_SLTCAP 20 /* Slot Capabilities */
+#define PCI_EXP_SLTCAP_ABP 0x00000001 /* Attention Button Present */
+#define PCI_EXP_SLTCAP_PCP 0x00000002 /* Power Controller Present */
+#define PCI_EXP_SLTCAP_MRLSP 0x00000004 /* MRL Sensor Present */
+#define PCI_EXP_SLTCAP_AIP 0x00000008 /* Attention Indicator Present */
+#define PCI_EXP_SLTCAP_PIP 0x00000010 /* Power Indicator Present */
+#define PCI_EXP_SLTCAP_HPS 0x00000020 /* Hot-Plug Surprise */
+#define PCI_EXP_SLTCAP_HPC 0x00000040 /* Hot-Plug Capable */
+#define PCI_EXP_SLTCAP_SPLV 0x00007f80 /* Slot Power Limit Value */
+#define PCI_EXP_SLTCAP_SPLS 0x00018000 /* Slot Power Limit Scale */
+#define PCI_EXP_SLTCAP_EIP 0x00020000 /* Electromechanical Interlock Present */
+#define PCI_EXP_SLTCAP_NCCS 0x00040000 /* No Command Completed Support */
+#define PCI_EXP_SLTCAP_PSN 0xfff80000 /* Physical Slot Number */
#define PCI_EXP_SLTCTL 24 /* Slot Control */
+#define PCI_EXP_SLTCTL_ABPE 0x0001 /* Attention Button Pressed Enable */
+#define PCI_EXP_SLTCTL_PFDE 0x0002 /* Power Fault Detected Enable */
+#define PCI_EXP_SLTCTL_MRLSCE 0x0004 /* MRL Sensor Changed Enable */
+#define PCI_EXP_SLTCTL_PDCE 0x0008 /* Presence Detect Changed Enable */
+#define PCI_EXP_SLTCTL_CCIE 0x0010 /* Command Completed Interrupt Enable */
+#define PCI_EXP_SLTCTL_HPIE 0x0020 /* Hot-Plug Interrupt Enable */
+#define PCI_EXP_SLTCTL_AIC 0x00c0 /* Attention Indicator Control */
+#define PCI_EXP_SLTCTL_PIC 0x0300 /* Power Indicator Control */
+#define PCI_EXP_SLTCTL_PCC 0x0400 /* Power Controller Control */
+#define PCI_EXP_SLTCTL_EIC 0x0800 /* Electromechanical Interlock Control */
+#define PCI_EXP_SLTCTL_DLLSCE 0x1000 /* Data Link Layer State Changed Enable */
#define PCI_EXP_SLTSTA 26 /* Slot Status */
+#define PCI_EXP_SLTSTA_ABP 0x0001 /* Attention Button Pressed */
+#define PCI_EXP_SLTSTA_PFD 0x0002 /* Power Fault Detected */
+#define PCI_EXP_SLTSTA_MRLSC 0x0004 /* MRL Sensor Changed */
+#define PCI_EXP_SLTSTA_PDC 0x0008 /* Presence Detect Changed */
+#define PCI_EXP_SLTSTA_CC 0x0010 /* Command Completed */
+#define PCI_EXP_SLTSTA_MRLSS 0x0020 /* MRL Sensor State */
+#define PCI_EXP_SLTSTA_PDS 0x0040 /* Presence Detect State */
+#define PCI_EXP_SLTSTA_EIS 0x0080 /* Electromechanical Interlock Status */
+#define PCI_EXP_SLTSTA_DLLSC 0x0100 /* Data Link Layer State Changed */
#define PCI_EXP_RTCTL 28 /* Root Control */
#define PCI_EXP_RTCTL_SECEE 0x01 /* System Error on Correctable Error */
#define PCI_EXP_RTCTL_SENFEE 0x02 /* System Error on Non-Fatal Error */
diff --git a/include/linux/percpu_counter.h b/include/linux/percpu_counter.h
index 9007ccdfc112..a7684a513994 100644
--- a/include/linux/percpu_counter.h
+++ b/include/linux/percpu_counter.h
@@ -24,14 +24,18 @@ struct percpu_counter {
s32 *counters;
};
-#if NR_CPUS >= 16
-#define FBC_BATCH (NR_CPUS*2)
-#else
-#define FBC_BATCH (NR_CPUS*4)
-#endif
+extern int percpu_counter_batch;
+
+int __percpu_counter_init(struct percpu_counter *fbc, s64 amount,
+ struct lock_class_key *key);
+
+#define percpu_counter_init(fbc, value) \
+ ({ \
+ static struct lock_class_key __key; \
+ \
+ __percpu_counter_init(fbc, value, &__key); \
+ })
-int percpu_counter_init(struct percpu_counter *fbc, s64 amount);
-int percpu_counter_init_irq(struct percpu_counter *fbc, s64 amount);
void percpu_counter_destroy(struct percpu_counter *fbc);
void percpu_counter_set(struct percpu_counter *fbc, s64 amount);
void __percpu_counter_add(struct percpu_counter *fbc, s64 amount, s32 batch);
@@ -39,7 +43,7 @@ s64 __percpu_counter_sum(struct percpu_counter *fbc);
static inline void percpu_counter_add(struct percpu_counter *fbc, s64 amount)
{
- __percpu_counter_add(fbc, amount, FBC_BATCH);
+ __percpu_counter_add(fbc, amount, percpu_counter_batch);
}
static inline s64 percpu_counter_sum_positive(struct percpu_counter *fbc)
@@ -85,8 +89,6 @@ static inline int percpu_counter_init(struct percpu_counter *fbc, s64 amount)
return 0;
}
-#define percpu_counter_init_irq percpu_counter_init
-
static inline void percpu_counter_destroy(struct percpu_counter *fbc)
{
}
diff --git a/include/linux/pid.h b/include/linux/pid.h
index bb206c56d1f0..49f1c2f66e95 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -123,6 +123,24 @@ extern struct pid *alloc_pid(struct pid_namespace *ns);
extern void free_pid(struct pid *pid);
/*
+ * ns_of_pid() returns the pid namespace in which the specified pid was
+ * allocated.
+ *
+ * NOTE:
+ * ns_of_pid() is expected to be called for a process (task) that has
+ * an attached 'struct pid' (see attach_pid(), detach_pid()) i.e @pid
+ * is expected to be non-NULL. If @pid is NULL, caller should handle
+ * the resulting NULL pid-ns.
+ */
+static inline struct pid_namespace *ns_of_pid(struct pid *pid)
+{
+ struct pid_namespace *ns = NULL;
+ if (pid)
+ ns = pid->numbers[pid->level].ns;
+ return ns;
+}
+
+/*
* the helpers to get the pid's id seen from different namespaces
*
* pid_nr() : global id, i.e. the id seen from the init namespace;
diff --git a/include/linux/pid_namespace.h b/include/linux/pid_namespace.h
index d82fe825d62f..38d10326246a 100644
--- a/include/linux/pid_namespace.h
+++ b/include/linux/pid_namespace.h
@@ -79,11 +79,7 @@ static inline void zap_pid_ns_processes(struct pid_namespace *ns)
}
#endif /* CONFIG_PID_NS */
-static inline struct pid_namespace *task_active_pid_ns(struct task_struct *tsk)
-{
- return tsk->nsproxy->pid_ns;
-}
-
+extern struct pid_namespace *task_active_pid_ns(struct task_struct *tsk);
void pidhash_init(void);
void pidmap_init(void);
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index 4b8cc6a32479..9a342699c607 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -55,7 +55,6 @@ struct platform_driver {
int (*suspend_late)(struct platform_device *, pm_message_t state);
int (*resume_early)(struct platform_device *);
int (*resume)(struct platform_device *);
- struct pm_ext_ops *pm;
struct device_driver driver;
};
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 42de4003c4ee..de2e0a8f6728 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -41,7 +41,7 @@ typedef struct pm_message {
} pm_message_t;
/**
- * struct pm_ops - device PM callbacks
+ * struct dev_pm_ops - device PM callbacks
*
* Several driver power state transitions are externally visible, affecting
* the state of pending I/O queues and (for drivers that touch hardware)
@@ -126,46 +126,6 @@ typedef struct pm_message {
* On most platforms, there are no restrictions on availability of
* resources like clocks during @restore().
*
- * All of the above callbacks, except for @complete(), return error codes.
- * However, the error codes returned by the resume operations, @resume(),
- * @thaw(), and @restore(), do not cause the PM core to abort the resume
- * transition during which they are returned. The error codes returned in
- * that cases are only printed by the PM core to the system logs for debugging
- * purposes. Still, it is recommended that drivers only return error codes
- * from their resume methods in case of an unrecoverable failure (i.e. when the
- * device being handled refuses to resume and becomes unusable) to allow us to
- * modify the PM core in the future, so that it can avoid attempting to handle
- * devices that failed to resume and their children.
- *
- * It is allowed to unregister devices while the above callbacks are being
- * executed. However, it is not allowed to unregister a device from within any
- * of its own callbacks.
- */
-
-struct pm_ops {
- int (*prepare)(struct device *dev);
- void (*complete)(struct device *dev);
- int (*suspend)(struct device *dev);
- int (*resume)(struct device *dev);
- int (*freeze)(struct device *dev);
- int (*thaw)(struct device *dev);
- int (*poweroff)(struct device *dev);
- int (*restore)(struct device *dev);
-};
-
-/**
- * struct pm_ext_ops - extended device PM callbacks
- *
- * Some devices require certain operations related to suspend and hibernation
- * to be carried out with interrupts disabled. Thus, 'struct pm_ext_ops' below
- * is defined, adding callbacks to be executed with interrupts disabled to
- * 'struct pm_ops'.
- *
- * The following callbacks included in 'struct pm_ext_ops' are executed with
- * the nonboot CPUs switched off and with interrupts disabled on the only
- * functional CPU. They also are executed with the PM core list of devices
- * locked, so they must NOT unregister any devices.
- *
* @suspend_noirq: Complete the operations of ->suspend() by carrying out any
* actions required for suspending the device that need interrupts to be
* disabled
@@ -190,18 +150,32 @@ struct pm_ops {
* actions required for restoring the operations of the device that need
* interrupts to be disabled
*
- * All of the above callbacks return error codes, but the error codes returned
- * by the resume operations, @resume_noirq(), @thaw_noirq(), and
- * @restore_noirq(), do not cause the PM core to abort the resume transition
- * during which they are returned. The error codes returned in that cases are
- * only printed by the PM core to the system logs for debugging purposes.
- * Still, as stated above, it is recommended that drivers only return error
- * codes from their resume methods if the device being handled fails to resume
- * and is not usable any more.
+ * All of the above callbacks, except for @complete(), return error codes.
+ * However, the error codes returned by the resume operations, @resume(),
+ * @thaw(), @restore(), @resume_noirq(), @thaw_noirq(), and @restore_noirq() do
+ * not cause the PM core to abort the resume transition during which they are
+ * returned. The error codes returned in that cases are only printed by the PM
+ * core to the system logs for debugging purposes. Still, it is recommended
+ * that drivers only return error codes from their resume methods in case of an
+ * unrecoverable failure (i.e. when the device being handled refuses to resume
+ * and becomes unusable) to allow us to modify the PM core in the future, so
+ * that it can avoid attempting to handle devices that failed to resume and
+ * their children.
+ *
+ * It is allowed to unregister devices while the above callbacks are being
+ * executed. However, it is not allowed to unregister a device from within any
+ * of its own callbacks.
*/
-struct pm_ext_ops {
- struct pm_ops base;
+struct dev_pm_ops {
+ int (*prepare)(struct device *dev);
+ void (*complete)(struct device *dev);
+ int (*suspend)(struct device *dev);
+ int (*resume)(struct device *dev);
+ int (*freeze)(struct device *dev);
+ int (*thaw)(struct device *dev);
+ int (*poweroff)(struct device *dev);
+ int (*restore)(struct device *dev);
int (*suspend_noirq)(struct device *dev);
int (*resume_noirq)(struct device *dev);
int (*freeze_noirq)(struct device *dev);
@@ -278,7 +252,7 @@ struct pm_ext_ops {
#define PM_EVENT_SLEEP (PM_EVENT_SUSPEND | PM_EVENT_HIBERNATE)
#define PM_EVENT_USER_SUSPEND (PM_EVENT_USER | PM_EVENT_SUSPEND)
#define PM_EVENT_USER_RESUME (PM_EVENT_USER | PM_EVENT_RESUME)
-#define PM_EVENT_REMOTE_WAKEUP (PM_EVENT_REMOTE | PM_EVENT_RESUME)
+#define PM_EVENT_REMOTE_RESUME (PM_EVENT_REMOTE | PM_EVENT_RESUME)
#define PM_EVENT_AUTO_SUSPEND (PM_EVENT_AUTO | PM_EVENT_SUSPEND)
#define PM_EVENT_AUTO_RESUME (PM_EVENT_AUTO | PM_EVENT_RESUME)
@@ -291,15 +265,15 @@ struct pm_ext_ops {
#define PMSG_THAW ((struct pm_message){ .event = PM_EVENT_THAW, })
#define PMSG_RESTORE ((struct pm_message){ .event = PM_EVENT_RESTORE, })
#define PMSG_RECOVER ((struct pm_message){ .event = PM_EVENT_RECOVER, })
-#define PMSG_USER_SUSPEND ((struct pm_messge) \
+#define PMSG_USER_SUSPEND ((struct pm_message) \
{ .event = PM_EVENT_USER_SUSPEND, })
-#define PMSG_USER_RESUME ((struct pm_messge) \
+#define PMSG_USER_RESUME ((struct pm_message) \
{ .event = PM_EVENT_USER_RESUME, })
-#define PMSG_REMOTE_RESUME ((struct pm_messge) \
+#define PMSG_REMOTE_RESUME ((struct pm_message) \
{ .event = PM_EVENT_REMOTE_RESUME, })
-#define PMSG_AUTO_SUSPEND ((struct pm_messge) \
+#define PMSG_AUTO_SUSPEND ((struct pm_message) \
{ .event = PM_EVENT_AUTO_SUSPEND, })
-#define PMSG_AUTO_RESUME ((struct pm_messge) \
+#define PMSG_AUTO_RESUME ((struct pm_message) \
{ .event = PM_EVENT_AUTO_RESUME, })
/**
diff --git a/include/linux/poll.h b/include/linux/poll.h
index badd98ab06f6..8c24ef8d9976 100644
--- a/include/linux/poll.h
+++ b/include/linux/poll.h
@@ -46,9 +46,9 @@ static inline void init_poll_funcptr(poll_table *pt, poll_queue_proc qproc)
}
struct poll_table_entry {
- struct file * filp;
+ struct file *filp;
wait_queue_t wait;
- wait_queue_head_t * wait_address;
+ wait_queue_head_t *wait_address;
};
/*
@@ -56,7 +56,9 @@ struct poll_table_entry {
*/
struct poll_wqueues {
poll_table pt;
- struct poll_table_page * table;
+ struct poll_table_page *table;
+ struct task_struct *polling_task;
+ int triggered;
int error;
int inline_index;
struct poll_table_entry inline_entries[N_INLINE_POLL_ENTRIES];
@@ -64,6 +66,13 @@ struct poll_wqueues {
extern void poll_initwait(struct poll_wqueues *pwq);
extern void poll_freewait(struct poll_wqueues *pwq);
+extern int poll_schedule_timeout(struct poll_wqueues *pwq, int state,
+ ktime_t *expires, unsigned long slack);
+
+static inline int poll_schedule(struct poll_wqueues *pwq, int state)
+{
+ return poll_schedule_timeout(pwq, state, NULL, 0);
+}
/*
* Scaleable version of the fd_set.
diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h
index f9348cba6dc1..8ff25e0e7f7a 100644
--- a/include/linux/power_supply.h
+++ b/include/linux/power_supply.h
@@ -45,6 +45,7 @@ enum {
POWER_SUPPLY_HEALTH_DEAD,
POWER_SUPPLY_HEALTH_OVERVOLTAGE,
POWER_SUPPLY_HEALTH_UNSPEC_FAILURE,
+ POWER_SUPPLY_HEALTH_COLD,
};
enum {
diff --git a/include/linux/qnx4_fs.h b/include/linux/qnx4_fs.h
index 34a196ee7941..787d19ea9f46 100644
--- a/include/linux/qnx4_fs.h
+++ b/include/linux/qnx4_fs.h
@@ -2,14 +2,12 @@
* Name : qnx4_fs.h
* Author : Richard Frowijn
* Function : qnx4 global filesystem definitions
- * Version : 1.0.2
- * Last modified : 2000-01-31
- *
* History : 23-03-1998 created
*/
#ifndef _LINUX_QNX4_FS_H
#define _LINUX_QNX4_FS_H
+#include <linux/types.h>
#include <linux/qnxtypes.h>
#include <linux/magic.h>
diff --git a/include/linux/qnxtypes.h b/include/linux/qnxtypes.h
index a3eb1137857b..bebbe5cc4fb8 100644
--- a/include/linux/qnxtypes.h
+++ b/include/linux/qnxtypes.h
@@ -2,9 +2,6 @@
* Name : qnxtypes.h
* Author : Richard Frowijn
* Function : standard qnx types
- * Version : 1.0.2
- * Last modified : 2000-01-06
- *
* History : 22-03-1998 created
*
*/
@@ -12,6 +9,8 @@
#ifndef _QNX4TYPES_H
#define _QNX4TYPES_H
+#include <linux/types.h>
+
typedef __le16 qnx4_nxtnt_t;
typedef __u8 qnx4_ftype_t;
diff --git a/include/linux/quota.h b/include/linux/quota.h
index 40401b554484..d72d5d84fde5 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -36,17 +36,7 @@
#include <linux/errno.h>
#include <linux/types.h>
-#define __DQUOT_VERSION__ "dquot_6.5.1"
-#define __DQUOT_NUM_VERSION__ 6*10000+5*100+1
-
-/* Size of blocks in which are counted size limits */
-#define QUOTABLOCK_BITS 10
-#define QUOTABLOCK_SIZE (1 << QUOTABLOCK_BITS)
-
-/* Conversion routines from and to quota blocks */
-#define qb2kb(x) ((x) << (QUOTABLOCK_BITS-10))
-#define kb2qb(x) ((x) >> (QUOTABLOCK_BITS-10))
-#define toqb(x) (((x) + QUOTABLOCK_SIZE - 1) >> QUOTABLOCK_BITS)
+#define __DQUOT_VERSION__ "dquot_6.5.2"
#define MAXQUOTAS 2
#define USRQUOTA 0 /* element used for user quotas */
@@ -80,16 +70,34 @@
#define Q_GETQUOTA 0x800007 /* get user quota structure */
#define Q_SETQUOTA 0x800008 /* set user quota structure */
+/* Quota format type IDs */
+#define QFMT_VFS_OLD 1
+#define QFMT_VFS_V0 2
+
+/* Size of block in which space limits are passed through the quota
+ * interface */
+#define QIF_DQBLKSIZE_BITS 10
+#define QIF_DQBLKSIZE (1 << QIF_DQBLKSIZE_BITS)
+
/*
* Quota structure used for communication with userspace via quotactl
* Following flags are used to specify which fields are valid
*/
-#define QIF_BLIMITS 1
-#define QIF_SPACE 2
-#define QIF_ILIMITS 4
-#define QIF_INODES 8
-#define QIF_BTIME 16
-#define QIF_ITIME 32
+enum {
+ QIF_BLIMITS_B = 0,
+ QIF_SPACE_B,
+ QIF_ILIMITS_B,
+ QIF_INODES_B,
+ QIF_BTIME_B,
+ QIF_ITIME_B,
+};
+
+#define QIF_BLIMITS (1 << QIF_BLIMITS_B)
+#define QIF_SPACE (1 << QIF_SPACE_B)
+#define QIF_ILIMITS (1 << QIF_ILIMITS_B)
+#define QIF_INODES (1 << QIF_INODES_B)
+#define QIF_BTIME (1 << QIF_BTIME_B)
+#define QIF_ITIME (1 << QIF_ITIME_B)
#define QIF_LIMITS (QIF_BLIMITS | QIF_ILIMITS)
#define QIF_USAGE (QIF_SPACE | QIF_INODES)
#define QIF_TIMES (QIF_BTIME | QIF_ITIME)
@@ -172,7 +180,7 @@ enum {
#include <asm/atomic.h>
typedef __kernel_uid32_t qid_t; /* Type in which we store ids in memory */
-typedef __u64 qsize_t; /* Type in which we store sizes */
+typedef long long qsize_t; /* Type in which we store sizes */
extern spinlock_t dq_data_lock;
@@ -187,12 +195,12 @@ extern spinlock_t dq_data_lock;
* Data for one user/group kept in memory
*/
struct mem_dqblk {
- __u32 dqb_bhardlimit; /* absolute limit on disk blks alloc */
- __u32 dqb_bsoftlimit; /* preferred limit on disk blks */
+ qsize_t dqb_bhardlimit; /* absolute limit on disk blks alloc */
+ qsize_t dqb_bsoftlimit; /* preferred limit on disk blks */
qsize_t dqb_curspace; /* current used space */
- __u32 dqb_ihardlimit; /* absolute limit on allocated inodes */
- __u32 dqb_isoftlimit; /* preferred inode limit */
- __u32 dqb_curinodes; /* current # allocated inodes */
+ qsize_t dqb_ihardlimit; /* absolute limit on allocated inodes */
+ qsize_t dqb_isoftlimit; /* preferred inode limit */
+ qsize_t dqb_curinodes; /* current # allocated inodes */
time_t dqb_btime; /* time limit for excessive disk use */
time_t dqb_itime; /* time limit for excessive inode use */
};
@@ -212,10 +220,7 @@ struct mem_dqinfo {
unsigned int dqi_igrace;
qsize_t dqi_maxblimit;
qsize_t dqi_maxilimit;
- union {
- struct v1_mem_dqinfo v1_i;
- struct v2_mem_dqinfo v2_i;
- } u;
+ void *dqi_priv;
};
struct super_block;
@@ -249,6 +254,11 @@ extern struct dqstats dqstats;
#define DQ_FAKE_B 3 /* no limits only usage */
#define DQ_READ_B 4 /* dquot was read into memory */
#define DQ_ACTIVE_B 5 /* dquot is active (dquot_release not called) */
+#define DQ_LASTSET_B 6 /* Following 6 bits (see QIF_) are reserved\
+ * for the mask of entries set via SETQUOTA\
+ * quotactl. They are set under dq_data_lock\
+ * and the quota format handling dquot can\
+ * clear them when it sees fit. */
struct dquot {
struct hlist_node dq_hash; /* Hash list in memory */
@@ -287,11 +297,13 @@ struct dquot_operations {
int (*initialize) (struct inode *, int);
int (*drop) (struct inode *);
int (*alloc_space) (struct inode *, qsize_t, int);
- int (*alloc_inode) (const struct inode *, unsigned long);
+ int (*alloc_inode) (const struct inode *, qsize_t);
int (*free_space) (struct inode *, qsize_t);
- int (*free_inode) (const struct inode *, unsigned long);
+ int (*free_inode) (const struct inode *, qsize_t);
int (*transfer) (struct inode *, struct iattr *);
int (*write_dquot) (struct dquot *); /* Ordinary dquot write */
+ struct dquot *(*alloc_dquot)(struct super_block *, int); /* Allocate memory for new dquot */
+ void (*destroy_dquot)(struct dquot *); /* Free memory for dquot */
int (*acquire_dquot) (struct dquot *); /* Quota is going to be created on disk */
int (*release_dquot) (struct dquot *); /* Quota is going to be deleted from disk */
int (*mark_dirty) (struct dquot *); /* Dquot is marked dirty */
@@ -320,12 +332,42 @@ struct quota_format_type {
struct quota_format_type *qf_next;
};
-#define DQUOT_USR_ENABLED 0x01 /* User diskquotas enabled */
-#define DQUOT_GRP_ENABLED 0x02 /* Group diskquotas enabled */
-#define DQUOT_USR_SUSPENDED 0x04 /* User diskquotas are off, but
+/* Quota state flags - they actually come in two flavors - for users and groups */
+enum {
+ _DQUOT_USAGE_ENABLED = 0, /* Track disk usage for users */
+ _DQUOT_LIMITS_ENABLED, /* Enforce quota limits for users */
+ _DQUOT_SUSPENDED, /* User diskquotas are off, but
* we have necessary info in
* memory to turn them on */
-#define DQUOT_GRP_SUSPENDED 0x08 /* The same for group quotas */
+ _DQUOT_STATE_FLAGS
+};
+#define DQUOT_USAGE_ENABLED (1 << _DQUOT_USAGE_ENABLED)
+#define DQUOT_LIMITS_ENABLED (1 << _DQUOT_LIMITS_ENABLED)
+#define DQUOT_SUSPENDED (1 << _DQUOT_SUSPENDED)
+#define DQUOT_STATE_FLAGS (DQUOT_USAGE_ENABLED | DQUOT_LIMITS_ENABLED | \
+ DQUOT_SUSPENDED)
+/* Other quota flags */
+#define DQUOT_QUOTA_SYS_FILE (1 << 6) /* Quota file is a special
+ * system file and user cannot
+ * touch it. Filesystem is
+ * responsible for setting
+ * S_NOQUOTA, S_NOATIME flags
+ */
+#define DQUOT_NEGATIVE_USAGE (1 << 7) /* Allow negative quota usage */
+
+static inline unsigned int dquot_state_flag(unsigned int flags, int type)
+{
+ if (type == USRQUOTA)
+ return flags;
+ return flags << _DQUOT_STATE_FLAGS;
+}
+
+static inline unsigned int dquot_generic_flag(unsigned int flags, int type)
+{
+ if (type == USRQUOTA)
+ return flags;
+ return flags >> _DQUOT_STATE_FLAGS;
+}
struct quota_info {
unsigned int flags; /* Flags for diskquotas on this device */
diff --git a/include/linux/quotaio_v1.h b/include/linux/quotaio_v1.h
deleted file mode 100644
index 746654b5de70..000000000000
--- a/include/linux/quotaio_v1.h
+++ /dev/null
@@ -1,33 +0,0 @@
-#ifndef _LINUX_QUOTAIO_V1_H
-#define _LINUX_QUOTAIO_V1_H
-
-#include <linux/types.h>
-
-/*
- * The following constants define the amount of time given a user
- * before the soft limits are treated as hard limits (usually resulting
- * in an allocation failure). The timer is started when the user crosses
- * their soft limit, it is reset when they go below their soft limit.
- */
-#define MAX_IQ_TIME 604800 /* (7*24*60*60) 1 week */
-#define MAX_DQ_TIME 604800 /* (7*24*60*60) 1 week */
-
-/*
- * The following structure defines the format of the disk quota file
- * (as it appears on disk) - the file is an array of these structures
- * indexed by user or group number.
- */
-struct v1_disk_dqblk {
- __u32 dqb_bhardlimit; /* absolute limit on disk blks alloc */
- __u32 dqb_bsoftlimit; /* preferred limit on disk blks */
- __u32 dqb_curblocks; /* current block count */
- __u32 dqb_ihardlimit; /* absolute limit on allocated inodes */
- __u32 dqb_isoftlimit; /* preferred inode limit */
- __u32 dqb_curinodes; /* current # allocated inodes */
- time_t dqb_btime; /* time limit for excessive disk use */
- time_t dqb_itime; /* time limit for excessive inode use */
-};
-
-#define v1_dqoff(UID) ((loff_t)((UID) * sizeof (struct v1_disk_dqblk)))
-
-#endif /* _LINUX_QUOTAIO_V1_H */
diff --git a/include/linux/quotaio_v2.h b/include/linux/quotaio_v2.h
deleted file mode 100644
index 303d7cbe30d4..000000000000
--- a/include/linux/quotaio_v2.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Definitions of structures for vfsv0 quota format
- */
-
-#ifndef _LINUX_QUOTAIO_V2_H
-#define _LINUX_QUOTAIO_V2_H
-
-#include <linux/types.h>
-#include <linux/quota.h>
-
-/*
- * Definitions of magics and versions of current quota files
- */
-#define V2_INITQMAGICS {\
- 0xd9c01f11, /* USRQUOTA */\
- 0xd9c01927 /* GRPQUOTA */\
-}
-
-#define V2_INITQVERSIONS {\
- 0, /* USRQUOTA */\
- 0 /* GRPQUOTA */\
-}
-
-/*
- * The following structure defines the format of the disk quota file
- * (as it appears on disk) - the file is a radix tree whose leaves point
- * to blocks of these structures.
- */
-struct v2_disk_dqblk {
- __le32 dqb_id; /* id this quota applies to */
- __le32 dqb_ihardlimit; /* absolute limit on allocated inodes */
- __le32 dqb_isoftlimit; /* preferred inode limit */
- __le32 dqb_curinodes; /* current # allocated inodes */
- __le32 dqb_bhardlimit; /* absolute limit on disk space (in QUOTABLOCK_SIZE) */
- __le32 dqb_bsoftlimit; /* preferred limit on disk space (in QUOTABLOCK_SIZE) */
- __le64 dqb_curspace; /* current space occupied (in bytes) */
- __le64 dqb_btime; /* time limit for excessive disk use */
- __le64 dqb_itime; /* time limit for excessive inode use */
-};
-
-/*
- * Here are header structures as written on disk and their in-memory copies
- */
-/* First generic header */
-struct v2_disk_dqheader {
- __le32 dqh_magic; /* Magic number identifying file */
- __le32 dqh_version; /* File version */
-};
-
-/* Header with type and version specific information */
-struct v2_disk_dqinfo {
- __le32 dqi_bgrace; /* Time before block soft limit becomes hard limit */
- __le32 dqi_igrace; /* Time before inode soft limit becomes hard limit */
- __le32 dqi_flags; /* Flags for quotafile (DQF_*) */
- __le32 dqi_blocks; /* Number of blocks in file */
- __le32 dqi_free_blk; /* Number of first free block in the list */
- __le32 dqi_free_entry; /* Number of block with at least one free entry */
-};
-
-/*
- * Structure of header of block with quota structures. It is padded to 16 bytes so
- * there will be space for exactly 21 quota-entries in a block
- */
-struct v2_disk_dqdbheader {
- __le32 dqdh_next_free; /* Number of next block with free entry */
- __le32 dqdh_prev_free; /* Number of previous block with free entry */
- __le16 dqdh_entries; /* Number of valid entries in block */
- __le16 dqdh_pad1;
- __le32 dqdh_pad2;
-};
-
-#define V2_DQINFOOFF sizeof(struct v2_disk_dqheader) /* Offset of info header in file */
-#define V2_DQBLKSIZE_BITS 10
-#define V2_DQBLKSIZE (1 << V2_DQBLKSIZE_BITS) /* Size of block with quota structures */
-#define V2_DQTREEOFF 1 /* Offset of tree in file in blocks */
-#define V2_DQTREEDEPTH 4 /* Depth of quota tree */
-#define V2_DQSTRINBLK ((V2_DQBLKSIZE - sizeof(struct v2_disk_dqdbheader)) / sizeof(struct v2_disk_dqblk)) /* Number of entries in one blocks */
-
-#endif /* _LINUX_QUOTAIO_V2_H */
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index a558a4c1d35a..21b781a3350f 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -24,12 +24,21 @@ void sync_dquots(struct super_block *sb, int type);
int dquot_initialize(struct inode *inode, int type);
int dquot_drop(struct inode *inode);
+int dquot_drop_locked(struct inode *inode);
+struct dquot *dqget(struct super_block *sb, unsigned int id, int type);
+void dqput(struct dquot *dquot);
+int dquot_is_cached(struct super_block *sb, unsigned int id, int type);
+int dquot_scan_active(struct super_block *sb,
+ int (*fn)(struct dquot *dquot, unsigned long priv),
+ unsigned long priv);
+struct dquot *dquot_alloc(struct super_block *sb, int type);
+void dquot_destroy(struct dquot *dquot);
int dquot_alloc_space(struct inode *inode, qsize_t number, int prealloc);
-int dquot_alloc_inode(const struct inode *inode, unsigned long number);
+int dquot_alloc_inode(const struct inode *inode, qsize_t number);
int dquot_free_space(struct inode *inode, qsize_t number);
-int dquot_free_inode(const struct inode *inode, unsigned long number);
+int dquot_free_inode(const struct inode *inode, qsize_t number);
int dquot_transfer(struct inode *inode, struct iattr *iattr);
int dquot_commit(struct dquot *dquot);
@@ -40,11 +49,14 @@ int dquot_mark_dquot_dirty(struct dquot *dquot);
int vfs_quota_on(struct super_block *sb, int type, int format_id,
char *path, int remount);
+int vfs_quota_enable(struct inode *inode, int type, int format_id,
+ unsigned int flags);
int vfs_quota_on_path(struct super_block *sb, int type, int format_id,
struct path *path);
int vfs_quota_on_mount(struct super_block *sb, char *qf_name,
int format_id, int type);
int vfs_quota_off(struct super_block *sb, int type, int remount);
+int vfs_quota_disable(struct super_block *sb, int type, unsigned int flags);
int vfs_quota_sync(struct super_block *sb, int type);
int vfs_get_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
int vfs_set_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
@@ -64,24 +76,22 @@ static inline struct mem_dqinfo *sb_dqinfo(struct super_block *sb, int type)
* Functions for checking status of quota
*/
-static inline int sb_has_quota_enabled(struct super_block *sb, int type)
+static inline int sb_has_quota_usage_enabled(struct super_block *sb, int type)
{
- if (type == USRQUOTA)
- return sb_dqopt(sb)->flags & DQUOT_USR_ENABLED;
- return sb_dqopt(sb)->flags & DQUOT_GRP_ENABLED;
+ return sb_dqopt(sb)->flags &
+ dquot_state_flag(DQUOT_USAGE_ENABLED, type);
}
-static inline int sb_any_quota_enabled(struct super_block *sb)
+static inline int sb_has_quota_limits_enabled(struct super_block *sb, int type)
{
- return sb_has_quota_enabled(sb, USRQUOTA) ||
- sb_has_quota_enabled(sb, GRPQUOTA);
+ return sb_dqopt(sb)->flags &
+ dquot_state_flag(DQUOT_LIMITS_ENABLED, type);
}
static inline int sb_has_quota_suspended(struct super_block *sb, int type)
{
- if (type == USRQUOTA)
- return sb_dqopt(sb)->flags & DQUOT_USR_SUSPENDED;
- return sb_dqopt(sb)->flags & DQUOT_GRP_SUSPENDED;
+ return sb_dqopt(sb)->flags &
+ dquot_state_flag(DQUOT_SUSPENDED, type);
}
static inline int sb_any_quota_suspended(struct super_block *sb)
@@ -90,6 +100,31 @@ static inline int sb_any_quota_suspended(struct super_block *sb)
sb_has_quota_suspended(sb, GRPQUOTA);
}
+/* Does kernel know about any quota information for given sb + type? */
+static inline int sb_has_quota_loaded(struct super_block *sb, int type)
+{
+ /* Currently if anything is on, then quota usage is on as well */
+ return sb_has_quota_usage_enabled(sb, type);
+}
+
+static inline int sb_any_quota_loaded(struct super_block *sb)
+{
+ return sb_has_quota_loaded(sb, USRQUOTA) ||
+ sb_has_quota_loaded(sb, GRPQUOTA);
+}
+
+static inline int sb_has_quota_active(struct super_block *sb, int type)
+{
+ return sb_has_quota_loaded(sb, type) &&
+ !sb_has_quota_suspended(sb, type);
+}
+
+static inline int sb_any_quota_active(struct super_block *sb)
+{
+ return sb_has_quota_active(sb, USRQUOTA) ||
+ sb_has_quota_active(sb, GRPQUOTA);
+}
+
/*
* Operations supported for diskquotas.
*/
@@ -104,7 +139,7 @@ extern struct quotactl_ops vfs_quotactl_ops;
static inline void vfs_dq_init(struct inode *inode)
{
BUG_ON(!inode->i_sb);
- if (sb_any_quota_enabled(inode->i_sb) && !IS_NOQUOTA(inode))
+ if (sb_any_quota_active(inode->i_sb) && !IS_NOQUOTA(inode))
inode->i_sb->dq_op->initialize(inode, -1);
}
@@ -112,7 +147,7 @@ static inline void vfs_dq_init(struct inode *inode)
* a transaction (deadlocks possible otherwise) */
static inline int vfs_dq_prealloc_space_nodirty(struct inode *inode, qsize_t nr)
{
- if (sb_any_quota_enabled(inode->i_sb)) {
+ if (sb_any_quota_active(inode->i_sb)) {
/* Used space is updated in alloc_space() */
if (inode->i_sb->dq_op->alloc_space(inode, nr, 1) == NO_QUOTA)
return 1;
@@ -132,7 +167,7 @@ static inline int vfs_dq_prealloc_space(struct inode *inode, qsize_t nr)
static inline int vfs_dq_alloc_space_nodirty(struct inode *inode, qsize_t nr)
{
- if (sb_any_quota_enabled(inode->i_sb)) {
+ if (sb_any_quota_active(inode->i_sb)) {
/* Used space is updated in alloc_space() */
if (inode->i_sb->dq_op->alloc_space(inode, nr, 0) == NO_QUOTA)
return 1;
@@ -152,7 +187,7 @@ static inline int vfs_dq_alloc_space(struct inode *inode, qsize_t nr)
static inline int vfs_dq_alloc_inode(struct inode *inode)
{
- if (sb_any_quota_enabled(inode->i_sb)) {
+ if (sb_any_quota_active(inode->i_sb)) {
vfs_dq_init(inode);
if (inode->i_sb->dq_op->alloc_inode(inode, 1) == NO_QUOTA)
return 1;
@@ -162,7 +197,7 @@ static inline int vfs_dq_alloc_inode(struct inode *inode)
static inline void vfs_dq_free_space_nodirty(struct inode *inode, qsize_t nr)
{
- if (sb_any_quota_enabled(inode->i_sb))
+ if (sb_any_quota_active(inode->i_sb))
inode->i_sb->dq_op->free_space(inode, nr);
else
inode_sub_bytes(inode, nr);
@@ -176,7 +211,7 @@ static inline void vfs_dq_free_space(struct inode *inode, qsize_t nr)
static inline void vfs_dq_free_inode(struct inode *inode)
{
- if (sb_any_quota_enabled(inode->i_sb))
+ if (sb_any_quota_active(inode->i_sb))
inode->i_sb->dq_op->free_inode(inode, 1);
}
@@ -197,12 +232,12 @@ static inline int vfs_dq_off(struct super_block *sb, int remount)
#else
-static inline int sb_has_quota_enabled(struct super_block *sb, int type)
+static inline int sb_has_quota_usage_enabled(struct super_block *sb, int type)
{
return 0;
}
-static inline int sb_any_quota_enabled(struct super_block *sb)
+static inline int sb_has_quota_limits_enabled(struct super_block *sb, int type)
{
return 0;
}
@@ -217,6 +252,27 @@ static inline int sb_any_quota_suspended(struct super_block *sb)
return 0;
}
+/* Does kernel know about any quota information for given sb + type? */
+static inline int sb_has_quota_loaded(struct super_block *sb, int type)
+{
+ return 0;
+}
+
+static inline int sb_any_quota_loaded(struct super_block *sb)
+{
+ return 0;
+}
+
+static inline int sb_has_quota_active(struct super_block *sb, int type)
+{
+ return 0;
+}
+
+static inline int sb_any_quota_active(struct super_block *sb)
+{
+ return 0;
+}
+
/*
* NO-OP when quota not configured.
*/
diff --git a/include/linux/radix-tree.h b/include/linux/radix-tree.h
index a916c6660dfa..355f6e80db0d 100644
--- a/include/linux/radix-tree.h
+++ b/include/linux/radix-tree.h
@@ -136,7 +136,7 @@ do { \
*/
static inline void *radix_tree_deref_slot(void **pslot)
{
- void *ret = *pslot;
+ void *ret = rcu_dereference(*pslot);
if (unlikely(radix_tree_is_indirect_ptr(ret)))
ret = RADIX_TREE_RETRY;
return ret;
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index 8fc909ef6787..9743e4dbc918 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -137,6 +137,9 @@ struct mddev_s
struct gendisk *gendisk;
struct kobject kobj;
+ int hold_active;
+#define UNTIL_IOCTL 1
+#define UNTIL_STOP 2
/* Superblock information */
int major_version,
@@ -215,6 +218,9 @@ struct mddev_s
#define MD_RECOVERY_FROZEN 9
unsigned long recovery;
+ int recovery_disabled; /* if we detect that recovery
+ * will always fail, set this
+ * so we don't loop trying */
int in_sync; /* know to not need resync */
struct mutex reconfig_mutex;
@@ -244,6 +250,9 @@ struct mddev_s
struct sysfs_dirent *sysfs_state; /* handle for 'array_state'
* file in sysfs.
*/
+ struct sysfs_dirent *sysfs_action; /* handle for 'sync_action' */
+
+ struct work_struct del_work; /* used for delayed sysfs removal */
spinlock_t write_lock;
wait_queue_head_t sb_wait; /* for waiting on superblock updates */
@@ -334,17 +343,14 @@ static inline char * mdname (mddev_t * mddev)
* iterates through some rdev ringlist. It's safe to remove the
* current 'rdev'. Dont touch 'tmp' though.
*/
-#define rdev_for_each_list(rdev, tmp, list) \
- \
- for ((tmp) = (list).next; \
- (rdev) = (list_entry((tmp), mdk_rdev_t, same_set)), \
- (tmp) = (tmp)->next, (tmp)->prev != &(list) \
- ; )
+#define rdev_for_each_list(rdev, tmp, head) \
+ list_for_each_entry_safe(rdev, tmp, head, same_set)
+
/*
* iterates through the 'same array disks' ringlist
*/
#define rdev_for_each(rdev, tmp, mddev) \
- rdev_for_each_list(rdev, tmp, (mddev)->disks)
+ list_for_each_entry_safe(rdev, tmp, &((mddev)->disks), same_set)
#define rdev_for_each_rcu(rdev, mddev) \
list_for_each_entry_rcu(rdev, &((mddev)->disks), same_set)
diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h
index 8b4de4a41ff1..9491026afe66 100644
--- a/include/linux/raid/md_p.h
+++ b/include/linux/raid/md_p.h
@@ -194,6 +194,8 @@ static inline __u64 md_event(mdp_super_t *sb) {
return (ev<<32)| sb->events_lo;
}
+#define MD_SUPERBLOCK_1_TIME_SEC_MASK ((1ULL<<40) - 1)
+
/*
* The version-1 superblock :
* All numeric fields are little-endian.
diff --git a/include/linux/raid/raid0.h b/include/linux/raid/raid0.h
index 1b2dda035f8e..fd42aa87c391 100644
--- a/include/linux/raid/raid0.h
+++ b/include/linux/raid/raid0.h
@@ -5,9 +5,9 @@
struct strip_zone
{
- sector_t zone_offset; /* Zone offset in md_dev */
- sector_t dev_offset; /* Zone offset in real dev */
- sector_t size; /* Zone size */
+ sector_t zone_start; /* Zone offset in md_dev (in sectors) */
+ sector_t dev_start; /* Zone offset in real dev (in sectors) */
+ sector_t sectors; /* Zone size in sectors */
int nb_dev; /* # of devices attached to the zone */
mdk_rdev_t **dev; /* Devices attached to the zone */
};
@@ -19,8 +19,8 @@ struct raid0_private_data
mdk_rdev_t **devlist; /* lists of rdevs, pointed to by strip_zone->dev */
int nr_strip_zones;
- sector_t hash_spacing;
- int preshift; /* shift this before divide by hash_spacing */
+ sector_t spacing;
+ int sector_shift; /* shift this before divide by spacing */
};
typedef struct raid0_private_data raid0_conf_t;
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 1168fbcea8d4..921340a7b71c 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -204,18 +204,6 @@ struct rcu_synchronize {
extern void wakeme_after_rcu(struct rcu_head *head);
-#define synchronize_rcu_xxx(name, func) \
-void name(void) \
-{ \
- struct rcu_synchronize rcu; \
- \
- init_completion(&rcu.completion); \
- /* Will wake me after RCU finished. */ \
- func(&rcu.head, wakeme_after_rcu); \
- /* Wait for it. */ \
- wait_for_completion(&rcu.completion); \
-}
-
/**
* synchronize_sched - block until all CPUs have exited any non-preemptive
* kernel code sequences.
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h
index afdc4558bb94..801bf77ff4e2 100644
--- a/include/linux/regulator/consumer.h
+++ b/include/linux/regulator/consumer.h
@@ -104,10 +104,10 @@ struct regulator;
/**
* struct regulator_bulk_data - Data used for bulk regulator operations.
*
- * @supply The name of the supply. Initialised by the user before
- * using the bulk regulator APIs.
- * @consumer The regulator consumer for the supply. This will be managed
- * by the bulk API.
+ * @supply: The name of the supply. Initialised by the user before
+ * using the bulk regulator APIs.
+ * @consumer: The regulator consumer for the supply. This will be managed
+ * by the bulk API.
*
* The regulator APIs provide a series of regulator_bulk_() API calls as
* a convenience to consumers which require multiple supplies. This
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index e37d80561985..2dae05705f13 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -24,7 +24,33 @@ struct regulator_init_data;
/**
* struct regulator_ops - regulator operations.
*
- * This struct describes regulator operations.
+ * This struct describes regulator operations which can be implemented by
+ * regulator chip drivers.
+ *
+ * @enable: Enable the regulator.
+ * @disable: Disable the regulator.
+ * @is_enabled: Return 1 if the regulator is enabled, 0 otherwise.
+ *
+ * @set_voltage: Set the voltage for the regulator within the range specified.
+ * The driver should select the voltage closest to min_uV.
+ * @get_voltage: Return the currently configured voltage for the regulator.
+ *
+ * @set_current_limit: Configure a limit for a current-limited regulator.
+ * @get_current_limit: Get the limit for a current-limited regulator.
+ *
+ * @set_mode: Set the operating mode for the regulator.
+ * @get_mode: Get the current operating mode for the regulator.
+ * @get_optimum_mode: Get the most efficient operating mode for the regulator
+ * when running with the specified parameters.
+ *
+ * @set_suspend_voltage: Set the voltage for the regulator when the system
+ * is suspended.
+ * @set_suspend_enable: Mark the regulator as enabled when the system is
+ * suspended.
+ * @set_suspend_disable: Mark the regulator as disabled when the system is
+ * suspended.
+ * @set_suspend_mode: Set the operating mode for the regulator when the
+ * system is suspended.
*/
struct regulator_ops {
@@ -75,6 +101,15 @@ enum regulator_type {
/**
* struct regulator_desc - Regulator descriptor
*
+ * Each regulator registered with the core is described with a structure of
+ * this type.
+ *
+ * @name: Identifying name for the regulator.
+ * @id: Numerical identifier for the regulator.
+ * @ops: Regulator operations table.
+ * @irq: Interrupt number for the regulator.
+ * @type: Indicates if the regulator is a voltage or current regulator.
+ * @owner: Module providing the regulator, used for refcounting.
*/
struct regulator_desc {
const char *name;
diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h
index c6d69331a81e..3794773b23d2 100644
--- a/include/linux/regulator/machine.h
+++ b/include/linux/regulator/machine.h
@@ -44,6 +44,10 @@ struct regulator;
* struct regulator_state - regulator state during low power syatem states
*
* This describes a regulators state during a system wide low power state.
+ *
+ * @uV: Operating voltage during suspend.
+ * @mode: Operating mode during suspend.
+ * @enabled: Enabled during suspend.
*/
struct regulator_state {
int uV; /* suspend voltage */
@@ -55,6 +59,30 @@ struct regulator_state {
* struct regulation_constraints - regulator operating constraints.
*
* This struct describes regulator and board/machine specific constraints.
+ *
+ * @name: Descriptive name for the constraints, used for display purposes.
+ *
+ * @min_uV: Smallest voltage consumers may set.
+ * @max_uV: Largest voltage consumers may set.
+ *
+ * @min_uA: Smallest consumers consumers may set.
+ * @max_uA: Largest current consumers may set.
+ *
+ * @valid_modes_mask: Mask of modes which may be configured by consumers.
+ * @valid_ops_mask: Operations which may be performed by consumers.
+ *
+ * @always_on: Set if the regulator should never be disabled.
+ * @boot_on: Set if the regulator is enabled when the system is initially
+ * started.
+ * @apply_uV: Apply the voltage constraint when initialising.
+ *
+ * @input_uV: Input voltage for regulator when supplied by another regulator.
+ *
+ * @state_disk: State for regulator when system is suspended in disk mode.
+ * @state_mem: State for regulator when system is suspended in mem mode.
+ * @state_standby: State for regulator when system is suspended in standby
+ * mode.
+ * @initial_state: Suspend state to set by default.
*/
struct regulation_constraints {
@@ -93,6 +121,9 @@ struct regulation_constraints {
* struct regulator_consumer_supply - supply -> device mapping
*
* This maps a supply name to a device.
+ *
+ * @dev: Device structure for the consumer.
+ * @supply: Name for the supply.
*/
struct regulator_consumer_supply {
struct device *dev; /* consumer */
@@ -103,6 +134,16 @@ struct regulator_consumer_supply {
* struct regulator_init_data - regulator platform initialisation data.
*
* Initialisation constraints, our supply and consumers supplies.
+ *
+ * @supply_regulator_dev: Parent regulator (if any).
+ *
+ * @constraints: Constraints. These must be specified for the regulator to
+ * be usable.
+ * @num_consumer_supplies: Number of consumer device supplies.
+ * @consumer_supplies: Consumer device supply configuration.
+ *
+ * @regulator_init: Callback invoked when the regulator has been registered.
+ * @driver_data: Data passed to regulator_init.
*/
struct regulator_init_data {
struct device *supply_regulator_dev; /* or NULL for LINE */
diff --git a/include/linux/res_counter.h b/include/linux/res_counter.h
index 271c1c2c9f6f..dede0a2cfc45 100644
--- a/include/linux/res_counter.h
+++ b/include/linux/res_counter.h
@@ -43,6 +43,10 @@ struct res_counter {
* the routines below consider this to be IRQ-safe
*/
spinlock_t lock;
+ /*
+ * Parent counter, used for hierarchial resource accounting
+ */
+ struct res_counter *parent;
};
/**
@@ -87,7 +91,7 @@ enum {
* helpers for accounting
*/
-void res_counter_init(struct res_counter *counter);
+void res_counter_init(struct res_counter *counter, struct res_counter *parent);
/*
* charge - try to consume more resource.
@@ -103,7 +107,7 @@ void res_counter_init(struct res_counter *counter);
int __must_check res_counter_charge_locked(struct res_counter *counter,
unsigned long val);
int __must_check res_counter_charge(struct res_counter *counter,
- unsigned long val);
+ unsigned long val, struct res_counter **limit_fail_at);
/*
* uncharge - tell that some portion of the resource is released
diff --git a/include/linux/rio_drv.h b/include/linux/rio_drv.h
index 32c0547ffafc..c93a58a40033 100644
--- a/include/linux/rio_drv.h
+++ b/include/linux/rio_drv.h
@@ -391,7 +391,6 @@ static inline int rio_add_inb_buffer(struct rio_mport *mport, int mbox,
* rio_get_inb_message - Get A RIO message from an inbound mailbox queue
* @mport: Master port containing the inbound mailbox
* @mbox: The inbound mailbox number
- * @buffer: Pointer to the message buffer
*
* Get a RIO message from an inbound mailbox queue. Returns 0 on success.
*/
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 89f0564b10c8..b35bc0e19cd9 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -63,16 +63,13 @@ void anon_vma_unlink(struct vm_area_struct *);
void anon_vma_link(struct vm_area_struct *);
void __anon_vma_link(struct vm_area_struct *);
-extern struct anon_vma *page_lock_anon_vma(struct page *page);
-extern void page_unlock_anon_vma(struct anon_vma *anon_vma);
-
/*
* rmap interfaces called when adding or removing pte of page
*/
void page_add_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
void page_add_new_anon_rmap(struct page *, struct vm_area_struct *, unsigned long);
void page_add_file_rmap(struct page *);
-void page_remove_rmap(struct page *, struct vm_area_struct *);
+void page_remove_rmap(struct page *);
#ifdef CONFIG_DEBUG_VM
void page_dup_rmap(struct page *page, struct vm_area_struct *vma, unsigned long address);
diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index 91f597ad6acc..4046b75563c1 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -145,6 +145,8 @@ struct rtc_class_ops {
int (*irq_set_state)(struct device *, int enabled);
int (*irq_set_freq)(struct device *, int freq);
int (*read_callback)(struct device *, int data);
+ int (*alarm_irq_enable)(struct device *, unsigned int enabled);
+ int (*update_irq_enable)(struct device *, unsigned int enabled);
};
#define RTC_DEVICE_NAME_SIZE 20
@@ -181,7 +183,7 @@ struct rtc_device
struct timer_list uie_timer;
/* Those fields are protected by rtc->irq_lock */
unsigned int oldsecs;
- unsigned int irq_active:1;
+ unsigned int uie_irq_active:1;
unsigned int stop_uie_polling:1;
unsigned int uie_task_active:1;
unsigned int uie_timer_active:1;
@@ -216,6 +218,10 @@ extern int rtc_irq_set_state(struct rtc_device *rtc,
struct rtc_task *task, int enabled);
extern int rtc_irq_set_freq(struct rtc_device *rtc,
struct rtc_task *task, int freq);
+extern int rtc_update_irq_enable(struct rtc_device *rtc, unsigned int enabled);
+extern int rtc_alarm_irq_enable(struct rtc_device *rtc, unsigned int enabled);
+extern int rtc_dev_update_irq_enable_emul(struct rtc_device *rtc,
+ unsigned int enabled);
typedef struct rtc_task {
void (*func)(void *private_data);
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 38a3f4b15394..4cae9b81a1f8 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -386,6 +386,9 @@ extern void arch_unmap_area_topdown(struct mm_struct *, unsigned long);
(mm)->hiwater_vm = (mm)->total_vm; \
} while (0)
+#define get_mm_hiwater_rss(mm) max((mm)->hiwater_rss, get_mm_rss(mm))
+#define get_mm_hiwater_vm(mm) max((mm)->hiwater_vm, (mm)->total_vm)
+
extern void set_dumpable(struct mm_struct *mm, int value);
extern int get_dumpable(struct mm_struct *mm);
@@ -912,7 +915,6 @@ static inline struct cpumask *sched_domain_span(struct sched_domain *sd)
extern void partition_sched_domains(int ndoms_new, struct cpumask *doms_new,
struct sched_domain_attr *dattr_new);
-extern int arch_reinit_sched_domains(void);
/* Test a flag in parent sched domain */
static inline int test_sd_parent(struct sched_domain *sd, int flag)
@@ -1704,16 +1706,16 @@ extern void wake_up_idle_cpu(int cpu);
static inline void wake_up_idle_cpu(int cpu) { }
#endif
-#ifdef CONFIG_SCHED_DEBUG
extern unsigned int sysctl_sched_latency;
extern unsigned int sysctl_sched_min_granularity;
extern unsigned int sysctl_sched_wakeup_granularity;
+extern unsigned int sysctl_sched_shares_ratelimit;
+extern unsigned int sysctl_sched_shares_thresh;
+#ifdef CONFIG_SCHED_DEBUG
extern unsigned int sysctl_sched_child_runs_first;
extern unsigned int sysctl_sched_features;
extern unsigned int sysctl_sched_migration_cost;
extern unsigned int sysctl_sched_nr_migrate;
-extern unsigned int sysctl_sched_shares_ratelimit;
-extern unsigned int sysctl_sched_shares_thresh;
int sched_nr_latency_handler(struct ctl_table *table, int write,
struct file *file, void __user *buffer, size_t *length,
diff --git a/include/linux/security.h b/include/linux/security.h
index b92b5e453f64..1f2ab6353c00 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -48,7 +48,8 @@ struct audit_krule;
* These functions are in security/capability.c and are used
* as the default capabilities functions
*/
-extern int cap_capable(struct task_struct *tsk, int cap, int audit);
+extern int cap_capable(struct task_struct *tsk, const struct cred *cred,
+ int cap, int audit);
extern int cap_settime(struct timespec *ts, struct timezone *tz);
extern int cap_ptrace_may_access(struct task_struct *child, unsigned int mode);
extern int cap_ptrace_traceme(struct task_struct *parent);
@@ -1251,9 +1252,12 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts)
* @permitted contains the permitted capability set.
* Return 0 and update @new if permission is granted.
* @capable:
- * Check whether the @tsk process has the @cap capability.
+ * Check whether the @tsk process has the @cap capability in the indicated
+ * credentials.
* @tsk contains the task_struct for the process.
+ * @cred contains the credentials to use.
* @cap contains the capability <include/linux/capability.h>.
+ * @audit: Whether to write an audit message or not
* Return 0 if the capability is granted for @tsk.
* @acct:
* Check permission before enabling or disabling process accounting. If
@@ -1346,7 +1350,8 @@ struct security_operations {
const kernel_cap_t *effective,
const kernel_cap_t *inheritable,
const kernel_cap_t *permitted);
- int (*capable) (struct task_struct *tsk, int cap, int audit);
+ int (*capable) (struct task_struct *tsk, const struct cred *cred,
+ int cap, int audit);
int (*acct) (struct file *file);
int (*sysctl) (struct ctl_table *table, int op);
int (*quotactl) (int cmds, int type, int id, struct super_block *sb);
@@ -1628,8 +1633,9 @@ int security_capset(struct cred *new, const struct cred *old,
const kernel_cap_t *effective,
const kernel_cap_t *inheritable,
const kernel_cap_t *permitted);
-int security_capable(struct task_struct *tsk, int cap);
-int security_capable_noaudit(struct task_struct *tsk, int cap);
+int security_capable(int cap);
+int security_real_capable(struct task_struct *tsk, int cap);
+int security_real_capable_noaudit(struct task_struct *tsk, int cap);
int security_acct(struct file *file);
int security_sysctl(struct ctl_table *table, int op);
int security_quotactl(int cmds, int type, int id, struct super_block *sb);
@@ -1826,14 +1832,31 @@ static inline int security_capset(struct cred *new,
return cap_capset(new, old, effective, inheritable, permitted);
}
-static inline int security_capable(struct task_struct *tsk, int cap)
+static inline int security_capable(int cap)
{
- return cap_capable(tsk, cap, SECURITY_CAP_AUDIT);
+ return cap_capable(current, current_cred(), cap, SECURITY_CAP_AUDIT);
}
-static inline int security_capable_noaudit(struct task_struct *tsk, int cap)
+static inline int security_real_capable(struct task_struct *tsk, int cap)
{
- return cap_capable(tsk, cap, SECURITY_CAP_NOAUDIT);
+ int ret;
+
+ rcu_read_lock();
+ ret = cap_capable(tsk, __task_cred(tsk), cap, SECURITY_CAP_AUDIT);
+ rcu_read_unlock();
+ return ret;
+}
+
+static inline
+int security_real_capable_noaudit(struct task_struct *tsk, int cap)
+{
+ int ret;
+
+ rcu_read_lock();
+ ret = cap_capable(tsk, __task_cred(tsk), cap,
+ SECURITY_CAP_NOAUDIT);
+ rcu_read_unlock();
+ return ret;
}
static inline int security_acct(struct file *file)
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index b4199841f1fc..90bbbf0b1161 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -161,6 +161,9 @@
#define PORT_S3C6400 84
+/* NWPSERIAL */
+#define PORT_NWPSERIAL 85
+
#ifdef __KERNEL__
#include <linux/compiler.h>
diff --git a/include/linux/serio.h b/include/linux/serio.h
index 25641d9e0ea8..1bcb357a01a1 100644
--- a/include/linux/serio.h
+++ b/include/linux/serio.h
@@ -213,5 +213,6 @@ static inline void serio_unpin_driver(struct serio *serio)
#define SERIO_ZHENHUA 0x36
#define SERIO_INEXIO 0x37
#define SERIO_TOUCHIT213 0x37
+#define SERIO_W8001 0x39
#endif
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index 4be01bb44377..68bb1c501d0d 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -19,6 +19,8 @@
#ifndef __LINUX_SPI_H
#define __LINUX_SPI_H
+#include <linux/device.h>
+
/*
* INTERFACES between SPI master-side drivers and SPI infrastructure.
* (There's no SPI slave support for Linux yet...)
@@ -325,9 +327,9 @@ extern struct spi_master *spi_busnum_to_master(u16 busnum);
* @tx_dma: DMA address of tx_buf, if @spi_message.is_dma_mapped
* @rx_dma: DMA address of rx_buf, if @spi_message.is_dma_mapped
* @len: size of rx and tx buffers (in bytes)
- * @speed_hz: Select a speed other then the device default for this
+ * @speed_hz: Select a speed other than the device default for this
* transfer. If 0 the default (from @spi_device) is used.
- * @bits_per_word: select a bits_per_word other then the device default
+ * @bits_per_word: select a bits_per_word other than the device default
* for this transfer. If 0 the default (from @spi_device) is used.
* @cs_change: affects chipselect after this transfer completes
* @delay_usecs: microseconds to delay after this transfer before
diff --git a/include/linux/spi/spi_gpio.h b/include/linux/spi/spi_gpio.h
new file mode 100644
index 000000000000..0f01a0f1f40c
--- /dev/null
+++ b/include/linux/spi/spi_gpio.h
@@ -0,0 +1,60 @@
+#ifndef __LINUX_SPI_GPIO_H
+#define __LINUX_SPI_GPIO_H
+
+/*
+ * For each bitbanged SPI bus, set up a platform_device node with:
+ * - name "spi_gpio"
+ * - id the same as the SPI bus number it implements
+ * - dev.platform data pointing to a struct spi_gpio_platform_data
+ *
+ * Or, see the driver code for information about speedups that are
+ * possible on platforms that support inlined access for GPIOs (no
+ * spi_gpio_platform_data is used).
+ *
+ * Use spi_board_info with these busses in the usual way, being sure
+ * that the controller_data being the GPIO used for each device's
+ * chipselect:
+ *
+ * static struct spi_board_info ... [] = {
+ * ...
+ * // this slave uses GPIO 42 for its chipselect
+ * .controller_data = (void *) 42,
+ * ...
+ * // this one uses GPIO 86 for its chipselect
+ * .controller_data = (void *) 86,
+ * ...
+ * };
+ *
+ * If the bitbanged bus is later switched to a "native" controller,
+ * that platform_device and controller_data should be removed.
+ */
+
+/**
+ * struct spi_gpio_platform_data - parameter for bitbanged SPI master
+ * @sck: number of the GPIO used for clock output
+ * @mosi: number of the GPIO used for Master Output, Slave In (MOSI) data
+ * @miso: number of the GPIO used for Master Input, Slave Output (MISO) data
+ * @num_chipselect: how many slaves to allow
+ *
+ * All GPIO signals used with the SPI bus managed through this driver
+ * (chipselects, MOSI, MISO, SCK) must be configured as GPIOs, instead
+ * of some alternate function.
+ *
+ * It can be convenient to use this driver with pins that have alternate
+ * functions associated with a "native" SPI controller if a driver for that
+ * controller is not available, or is missing important functionality.
+ *
+ * On platforms which can do so, configure MISO with a weak pullup unless
+ * there's an external pullup on that signal. That saves power by avoiding
+ * floating signals. (A weak pulldown would save power too, but many
+ * drivers expect to see all-ones data as the no slave "response".)
+ */
+struct spi_gpio_platform_data {
+ unsigned sck;
+ unsigned mosi;
+ unsigned miso;
+
+ u16 num_chipselect;
+};
+
+#endif /* __LINUX_SPI_GPIO_H */
diff --git a/include/linux/spi/tdo24m.h b/include/linux/spi/tdo24m.h
new file mode 100644
index 000000000000..7572d4e1fe76
--- /dev/null
+++ b/include/linux/spi/tdo24m.h
@@ -0,0 +1,13 @@
+#ifndef __TDO24M_H__
+#define __TDO24M_H__
+
+enum tdo24m_model {
+ TDO24M,
+ TDO35S,
+};
+
+struct tdo24m_platform_data {
+ enum tdo24m_model model;
+};
+
+#endif /* __TDO24M_H__ */
diff --git a/include/linux/stop_machine.h b/include/linux/stop_machine.h
index 74d59a641362..baba3a23a814 100644
--- a/include/linux/stop_machine.h
+++ b/include/linux/stop_machine.h
@@ -35,6 +35,24 @@ int stop_machine(int (*fn)(void *), void *data, const struct cpumask *cpus);
* won't come or go while it's being called. Used by hotplug cpu.
*/
int __stop_machine(int (*fn)(void *), void *data, const struct cpumask *cpus);
+
+/**
+ * stop_machine_create: create all stop_machine threads
+ *
+ * Description: This causes all stop_machine threads to be created before
+ * stop_machine actually gets called. This can be used by subsystems that
+ * need a non failing stop_machine infrastructure.
+ */
+int stop_machine_create(void);
+
+/**
+ * stop_machine_destroy: destroy all stop_machine threads
+ *
+ * Description: This causes all stop_machine threads which were created with
+ * stop_machine_create to be destroyed again.
+ */
+void stop_machine_destroy(void);
+
#else
static inline int stop_machine(int (*fn)(void *), void *data,
@@ -46,5 +64,9 @@ static inline int stop_machine(int (*fn)(void *), void *data,
local_irq_enable();
return ret;
}
+
+static inline int stop_machine_create(void) { return 0; }
+static inline void stop_machine_destroy(void) { }
+
#endif /* CONFIG_SMP */
#endif /* _LINUX_STOP_MACHINE */
diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index 3afe7fb403b2..3435d24bfe55 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -58,10 +58,13 @@ struct svc_serv {
struct svc_stat * sv_stats; /* RPC statistics */
spinlock_t sv_lock;
unsigned int sv_nrthreads; /* # of server threads */
+ unsigned int sv_maxconn; /* max connections allowed or
+ * '0' causing max to be based
+ * on number of threads. */
+
unsigned int sv_max_payload; /* datagram payload size */
unsigned int sv_max_mesg; /* max_payload + 1 page for overheads */
unsigned int sv_xdrsize; /* XDR buffer size */
-
struct list_head sv_permsocks; /* all permanent sockets */
struct list_head sv_tempsocks; /* all temporary sockets */
int sv_tmpcnt; /* count of temporary sockets */
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 2ce8207686e2..2b409c44db83 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -232,6 +232,11 @@ extern unsigned long get_safe_page(gfp_t gfp_mask);
extern void hibernation_set_ops(struct platform_hibernation_ops *ops);
extern int hibernate(void);
+extern int hibernate_nvs_register(unsigned long start, unsigned long size);
+extern int hibernate_nvs_alloc(void);
+extern void hibernate_nvs_free(void);
+extern void hibernate_nvs_save(void);
+extern void hibernate_nvs_restore(void);
#else /* CONFIG_HIBERNATION */
static inline int swsusp_page_is_forbidden(struct page *p) { return 0; }
static inline void swsusp_set_page_free(struct page *p) {}
@@ -239,6 +244,14 @@ static inline void swsusp_unset_page_free(struct page *p) {}
static inline void hibernation_set_ops(struct platform_hibernation_ops *ops) {}
static inline int hibernate(void) { return -ENOSYS; }
+static inline int hibernate_nvs_register(unsigned long a, unsigned long b)
+{
+ return 0;
+}
+static inline int hibernate_nvs_alloc(void) { return 0; }
+static inline void hibernate_nvs_free(void) {}
+static inline void hibernate_nvs_save(void) {}
+static inline void hibernate_nvs_restore(void) {}
#endif /* CONFIG_HIBERNATION */
#ifdef CONFIG_PM_SLEEP
diff --git a/include/linux/swab.h b/include/linux/swab.h
index bbed279f3b32..be5284d4a053 100644
--- a/include/linux/swab.h
+++ b/include/linux/swab.h
@@ -9,17 +9,17 @@
* casts are necessary for constants, because we never know how for sure
* how U/UL/ULL map to __u16, __u32, __u64. At least not in a portable way.
*/
-#define __const_swab16(x) ((__u16)( \
+#define ___constant_swab16(x) ((__u16)( \
(((__u16)(x) & (__u16)0x00ffU) << 8) | \
(((__u16)(x) & (__u16)0xff00U) >> 8)))
-#define __const_swab32(x) ((__u32)( \
+#define ___constant_swab32(x) ((__u32)( \
(((__u32)(x) & (__u32)0x000000ffUL) << 24) | \
(((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \
(((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \
(((__u32)(x) & (__u32)0xff000000UL) >> 24)))
-#define __const_swab64(x) ((__u64)( \
+#define ___constant_swab64(x) ((__u64)( \
(((__u64)(x) & (__u64)0x00000000000000ffULL) << 56) | \
(((__u64)(x) & (__u64)0x000000000000ff00ULL) << 40) | \
(((__u64)(x) & (__u64)0x0000000000ff0000ULL) << 24) | \
@@ -29,11 +29,11 @@
(((__u64)(x) & (__u64)0x00ff000000000000ULL) >> 40) | \
(((__u64)(x) & (__u64)0xff00000000000000ULL) >> 56)))
-#define __const_swahw32(x) ((__u32)( \
+#define ___constant_swahw32(x) ((__u32)( \
(((__u32)(x) & (__u32)0x0000ffffUL) << 16) | \
(((__u32)(x) & (__u32)0xffff0000UL) >> 16)))
-#define __const_swahb32(x) ((__u32)( \
+#define ___constant_swahb32(x) ((__u32)( \
(((__u32)(x) & (__u32)0x00ff00ffUL) << 8) | \
(((__u32)(x) & (__u32)0xff00ff00UL) >> 8)))
@@ -43,52 +43,52 @@
* ___swab16, ___swab32, ___swab64, ___swahw32, ___swahb32
*/
-static inline __attribute_const__ __u16 ___swab16(__u16 val)
+static inline __attribute_const__ __u16 __fswab16(__u16 val)
{
#ifdef __arch_swab16
return __arch_swab16(val);
#else
- return __const_swab16(val);
+ return ___constant_swab16(val);
#endif
}
-static inline __attribute_const__ __u32 ___swab32(__u32 val)
+static inline __attribute_const__ __u32 __fswab32(__u32 val)
{
#ifdef __arch_swab32
return __arch_swab32(val);
#else
- return __const_swab32(val);
+ return ___constant_swab32(val);
#endif
}
-static inline __attribute_const__ __u64 ___swab64(__u64 val)
+static inline __attribute_const__ __u64 __fswab64(__u64 val)
{
#ifdef __arch_swab64
return __arch_swab64(val);
#elif defined(__SWAB_64_THRU_32__)
__u32 h = val >> 32;
__u32 l = val & ((1ULL << 32) - 1);
- return (((__u64)___swab32(l)) << 32) | ((__u64)(___swab32(h)));
+ return (((__u64)__fswab32(l)) << 32) | ((__u64)(__fswab32(h)));
#else
- return __const_swab64(val);
+ return ___constant_swab64(val);
#endif
}
-static inline __attribute_const__ __u32 ___swahw32(__u32 val)
+static inline __attribute_const__ __u32 __fswahw32(__u32 val)
{
#ifdef __arch_swahw32
return __arch_swahw32(val);
#else
- return __const_swahw32(val);
+ return ___constant_swahw32(val);
#endif
}
-static inline __attribute_const__ __u32 ___swahb32(__u32 val)
+static inline __attribute_const__ __u32 __fswahb32(__u32 val)
{
#ifdef __arch_swahb32
return __arch_swahb32(val);
#else
- return __const_swahb32(val);
+ return ___constant_swahb32(val);
#endif
}
@@ -98,8 +98,8 @@ static inline __attribute_const__ __u32 ___swahb32(__u32 val)
*/
#define __swab16(x) \
(__builtin_constant_p((__u16)(x)) ? \
- __const_swab16((x)) : \
- ___swab16((x)))
+ ___constant_swab16(x) : \
+ __fswab16(x))
/**
* __swab32 - return a byteswapped 32-bit value
@@ -107,8 +107,8 @@ static inline __attribute_const__ __u32 ___swahb32(__u32 val)
*/
#define __swab32(x) \
(__builtin_constant_p((__u32)(x)) ? \
- __const_swab32((x)) : \
- ___swab32((x)))
+ ___constant_swab32(x) : \
+ __fswab32(x))
/**
* __swab64 - return a byteswapped 64-bit value
@@ -116,8 +116,8 @@ static inline __attribute_const__ __u32 ___swahb32(__u32 val)
*/
#define __swab64(x) \
(__builtin_constant_p((__u64)(x)) ? \
- __const_swab64((x)) : \
- ___swab64((x)))
+ ___constant_swab64(x) : \
+ __fswab64(x))
/**
* __swahw32 - return a word-swapped 32-bit value
@@ -127,8 +127,8 @@ static inline __attribute_const__ __u32 ___swahb32(__u32 val)
*/
#define __swahw32(x) \
(__builtin_constant_p((__u32)(x)) ? \
- __const_swahw32((x)) : \
- ___swahw32((x)))
+ ___constant_swahw32(x) : \
+ __fswahw32(x))
/**
* __swahb32 - return a high and low byte-swapped 32-bit value
@@ -138,8 +138,8 @@ static inline __attribute_const__ __u32 ___swahb32(__u32 val)
*/
#define __swahb32(x) \
(__builtin_constant_p((__u32)(x)) ? \
- __const_swahb32((x)) : \
- ___swahb32((x)))
+ ___constant_swahb32(x) : \
+ __fswahb32(x))
/**
* __swab16p - return a byteswapped 16-bit value from a pointer
diff --git a/include/linux/swap.h b/include/linux/swap.h
index a3af95b2cb6d..d30215578877 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -120,7 +120,9 @@ struct swap_extent {
enum {
SWP_USED = (1 << 0), /* is slot in swap_info[] used? */
SWP_WRITEOK = (1 << 1), /* ok to write to this swap? */
- SWP_ACTIVE = (SWP_USED | SWP_WRITEOK),
+ SWP_DISCARDABLE = (1 << 2), /* blkdev supports discard */
+ SWP_DISCARDING = (1 << 3), /* now discarding a free cluster */
+ SWP_SOLIDSTATE = (1 << 4), /* blkdev seeks are cheap */
/* add others here before... */
SWP_SCANNING = (1 << 8), /* refcount in scan_swap_map */
};
@@ -134,22 +136,24 @@ enum {
* The in-memory structure used to track swap areas.
*/
struct swap_info_struct {
- unsigned int flags;
+ unsigned long flags;
int prio; /* swap priority */
+ int next; /* next entry on swap list */
struct file *swap_file;
struct block_device *bdev;
struct list_head extent_list;
struct swap_extent *curr_swap_extent;
- unsigned old_block_size;
- unsigned short * swap_map;
+ unsigned short *swap_map;
unsigned int lowest_bit;
unsigned int highest_bit;
+ unsigned int lowest_alloc; /* while preparing discard cluster */
+ unsigned int highest_alloc; /* while preparing discard cluster */
unsigned int cluster_next;
unsigned int cluster_nr;
unsigned int pages;
unsigned int max;
unsigned int inuse_pages;
- int next; /* next entry on swap list */
+ unsigned int old_block_size;
};
struct swap_list_t {
@@ -163,7 +167,6 @@ struct swap_list_t {
/* linux/mm/page_alloc.c */
extern unsigned long totalram_pages;
extern unsigned long totalreserve_pages;
-extern long nr_swap_pages;
extern unsigned int nr_free_buffer_pages(void);
extern unsigned int nr_free_pagecache_pages(void);
@@ -174,8 +177,6 @@ extern unsigned int nr_free_pagecache_pages(void);
/* linux/mm/swap.c */
extern void __lru_cache_add(struct page *, enum lru_list lru);
extern void lru_cache_add_lru(struct page *, enum lru_list lru);
-extern void lru_cache_add_active_or_unevictable(struct page *,
- struct vm_area_struct *);
extern void activate_page(struct page *);
extern void mark_page_accessed(struct page *);
extern void lru_add_drain(void);
@@ -213,7 +214,8 @@ static inline void lru_cache_add_active_file(struct page *page)
extern unsigned long try_to_free_pages(struct zonelist *zonelist, int order,
gfp_t gfp_mask);
extern unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *mem,
- gfp_t gfp_mask);
+ gfp_t gfp_mask, bool noswap,
+ unsigned int swappiness);
extern int __isolate_lru_page(struct page *page, int mode, int file);
extern unsigned long shrink_all_memory(unsigned long nr_pages);
extern int vm_swappiness;
@@ -280,7 +282,7 @@ extern void end_swap_bio_read(struct bio *bio, int err);
extern struct address_space swapper_space;
#define total_swapcache_pages swapper_space.nrpages
extern void show_swap_cache_info(void);
-extern int add_to_swap(struct page *, gfp_t);
+extern int add_to_swap(struct page *);
extern int add_to_swap_cache(struct page *, swp_entry_t, gfp_t);
extern void __delete_from_swap_cache(struct page *);
extern void delete_from_swap_cache(struct page *);
@@ -293,6 +295,7 @@ extern struct page *swapin_readahead(swp_entry_t, gfp_t,
struct vm_area_struct *vma, unsigned long addr);
/* linux/mm/swapfile.c */
+extern long nr_swap_pages;
extern long total_swap_pages;
extern void si_swapinfo(struct sysinfo *);
extern swp_entry_t get_swap_page(void);
@@ -300,15 +303,14 @@ extern swp_entry_t get_swap_page_of_type(int);
extern int swap_duplicate(swp_entry_t);
extern int valid_swaphandles(swp_entry_t, unsigned long *);
extern void swap_free(swp_entry_t);
-extern void free_swap_and_cache(swp_entry_t);
+extern int free_swap_and_cache(swp_entry_t);
extern int swap_type_of(dev_t, sector_t, struct block_device **);
extern unsigned int count_swap_pages(int, int);
extern sector_t map_swap_page(struct swap_info_struct *, pgoff_t);
extern sector_t swapdev_block(int, pgoff_t);
extern struct swap_info_struct *get_swap_info_struct(unsigned);
-extern int can_share_swap_page(struct page *);
-extern int remove_exclusive_swap_page(struct page *);
-extern int remove_exclusive_swap_page_ref(struct page *);
+extern int reuse_swap_page(struct page *);
+extern int try_to_free_swap(struct page *);
struct backing_dev_info;
/* linux/mm/thrash.c */
@@ -332,9 +334,26 @@ static inline void disable_swap_token(void)
put_swap_token(swap_token_mm);
}
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR
+extern void mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent);
+#else
+static inline void
+mem_cgroup_uncharge_swapcache(struct page *page, swp_entry_t ent)
+{
+}
+#endif
+#ifdef CONFIG_CGROUP_MEM_RES_CTLR_SWAP
+extern void mem_cgroup_uncharge_swap(swp_entry_t ent);
+#else
+static inline void mem_cgroup_uncharge_swap(swp_entry_t ent)
+{
+}
+#endif
+
#else /* CONFIG_SWAP */
-#define total_swap_pages 0
+#define nr_swap_pages 0L
+#define total_swap_pages 0L
#define total_swapcache_pages 0UL
#define si_swapinfo(val) \
@@ -350,14 +369,8 @@ static inline void show_swap_cache_info(void)
{
}
-static inline void free_swap_and_cache(swp_entry_t swp)
-{
-}
-
-static inline int swap_duplicate(swp_entry_t swp)
-{
- return 0;
-}
+#define free_swap_and_cache(swp) is_migration_entry(swp)
+#define swap_duplicate(swp) is_migration_entry(swp)
static inline void swap_free(swp_entry_t swp)
{
@@ -374,7 +387,10 @@ static inline struct page *lookup_swap_cache(swp_entry_t swp)
return NULL;
}
-#define can_share_swap_page(p) (page_mapcount(p) == 1)
+static inline int add_to_swap(struct page *page)
+{
+ return 0;
+}
static inline int add_to_swap_cache(struct page *page, swp_entry_t entry,
gfp_t gfp_mask)
@@ -390,14 +406,9 @@ static inline void delete_from_swap_cache(struct page *page)
{
}
-#define swap_token_default_timeout 0
+#define reuse_swap_page(page) (page_mapcount(page) == 1)
-static inline int remove_exclusive_swap_page(struct page *p)
-{
- return 0;
-}
-
-static inline int remove_exclusive_swap_page_ref(struct page *page)
+static inline int try_to_free_swap(struct page *page)
{
return 0;
}
@@ -415,6 +426,12 @@ static inline swp_entry_t get_swap_page(void)
#define has_swap_token(x) 0
#define disable_swap_token() do { } while(0)
+static inline int mem_cgroup_cache_charge_swapin(struct page *page,
+ struct mm_struct *mm, gfp_t mask, bool locked)
+{
+ return 0;
+}
+
#endif /* CONFIG_SWAP */
#endif /* __KERNEL__*/
#endif /* _LINUX_SWAP_H */
diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h
index 325af1de0351..dedd3c0cfe30 100644
--- a/include/linux/swiotlb.h
+++ b/include/linux/swiotlb.h
@@ -27,7 +27,8 @@ swiotlb_init(void);
extern void *swiotlb_alloc_boot(size_t bytes, unsigned long nslabs);
extern void *swiotlb_alloc(unsigned order, unsigned long nslabs);
-extern dma_addr_t swiotlb_phys_to_bus(phys_addr_t address);
+extern dma_addr_t swiotlb_phys_to_bus(struct device *hwdev,
+ phys_addr_t address);
extern phys_addr_t swiotlb_bus_to_phys(dma_addr_t address);
extern int swiotlb_arch_range_needs_mapping(void *ptr, size_t size);
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 04fb47bfb920..18d0a243a7b3 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -549,7 +549,7 @@ asmlinkage long sys_inotify_init(void);
asmlinkage long sys_inotify_init1(int flags);
asmlinkage long sys_inotify_add_watch(int fd, const char __user *path,
u32 mask);
-asmlinkage long sys_inotify_rm_watch(int fd, u32 wd);
+asmlinkage long sys_inotify_rm_watch(int fd, __s32 wd);
asmlinkage long sys_spu_run(int fd, __u32 __user *unpc,
__u32 __user *ustatus);
diff --git a/include/linux/time.h b/include/linux/time.h
index ce321ac5c8f8..fbbd2a1c92ba 100644
--- a/include/linux/time.h
+++ b/include/linux/time.h
@@ -105,6 +105,7 @@ extern unsigned long read_persistent_clock(void);
extern int update_persistent_clock(struct timespec now);
extern int no_sync_cmos_clock __read_mostly;
void timekeeping_init(void);
+extern int timekeeping_suspended;
unsigned long get_seconds(void);
struct timespec current_kernel_time(void);
diff --git a/include/linux/types.h b/include/linux/types.h
index 121f349cb7ec..712ca53bc348 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -176,10 +176,9 @@ typedef __u16 __bitwise __le16;
typedef __u16 __bitwise __be16;
typedef __u32 __bitwise __le32;
typedef __u32 __bitwise __be32;
-#if defined(__GNUC__)
typedef __u64 __bitwise __le64;
typedef __u64 __bitwise __be64;
-#endif
+
typedef __u16 __bitwise __sum16;
typedef __u32 __bitwise __wsum;
@@ -195,6 +194,16 @@ typedef u32 phys_addr_t;
typedef phys_addr_t resource_size_t;
+typedef struct {
+ volatile int counter;
+} atomic_t;
+
+#ifdef CONFIG_64BIT
+typedef struct {
+ volatile long counter;
+} atomic64_t;
+#endif
+
struct ustat {
__kernel_daddr_t f_tfree;
__kernel_ino_t f_tinode;
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index cdf338d94b7f..a0bb6bd2e5c1 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -38,6 +38,24 @@ struct uio_mem {
#define MAX_UIO_MAPS 5
+struct uio_portio;
+
+/**
+ * struct uio_port - description of a UIO port region
+ * @start: start of port region
+ * @size: size of port region
+ * @porttype: type of port (see UIO_PORT_* below)
+ * @portio: for use by the UIO core only.
+ */
+struct uio_port {
+ unsigned long start;
+ unsigned long size;
+ int porttype;
+ struct uio_portio *portio;
+};
+
+#define MAX_UIO_PORT_REGIONS 5
+
struct uio_device;
/**
@@ -46,6 +64,7 @@ struct uio_device;
* @name: device name
* @version: device driver version
* @mem: list of mappable memory regions, size==0 for end of list
+ * @port: list of port regions, size==0 for end of list
* @irq: interrupt number or UIO_IRQ_CUSTOM
* @irq_flags: flags for request_irq()
* @priv: optional private data
@@ -57,9 +76,10 @@ struct uio_device;
*/
struct uio_info {
struct uio_device *uio_dev;
- char *name;
- char *version;
+ const char *name;
+ const char *version;
struct uio_mem mem[MAX_UIO_MAPS];
+ struct uio_port port[MAX_UIO_PORT_REGIONS];
long irq;
unsigned long irq_flags;
void *priv;
@@ -92,4 +112,10 @@ extern void uio_event_notify(struct uio_info *info);
#define UIO_MEM_LOGICAL 2
#define UIO_MEM_VIRTUAL 3
+/* defines for uio_port->porttype */
+#define UIO_PORT_NONE 0
+#define UIO_PORT_X86 1
+#define UIO_PORT_GPIO 2
+#define UIO_PORT_OTHER 3
+
#endif /* _LINUX_UIO_DRIVER_H_ */
diff --git a/include/linux/unwind.h b/include/linux/unwind.h
deleted file mode 100644
index 7760860fa170..000000000000
--- a/include/linux/unwind.h
+++ /dev/null
@@ -1,68 +0,0 @@
-#ifndef _LINUX_UNWIND_H
-#define _LINUX_UNWIND_H
-
-/*
- * Copyright (C) 2002-2006 Novell, Inc.
- * Jan Beulich <jbeulich@novell.com>
- * This code is released under version 2 of the GNU GPL.
- *
- * A simple API for unwinding kernel stacks. This is used for
- * debugging and error reporting purposes. The kernel doesn't need
- * full-blown stack unwinding with all the bells and whistles, so there
- * is not much point in implementing the full Dwarf2 unwind API.
- */
-
-struct module;
-
-struct unwind_frame_info {};
-
-static inline void unwind_init(void) {}
-static inline void unwind_setup(void) {}
-
-#ifdef CONFIG_MODULES
-
-static inline void *unwind_add_table(struct module *mod,
- const void *table_start,
- unsigned long table_size)
-{
- return NULL;
-}
-
-static inline void unwind_remove_table(void *handle, int init_only)
-{
-}
-
-#endif
-
-static inline int unwind_init_frame_info(struct unwind_frame_info *info,
- struct task_struct *tsk,
- const struct pt_regs *regs)
-{
- return -ENOSYS;
-}
-
-static inline int unwind_init_blocked(struct unwind_frame_info *info,
- struct task_struct *tsk)
-{
- return -ENOSYS;
-}
-
-static inline int unwind_init_running(struct unwind_frame_info *info,
- asmlinkage int (*cb)(struct unwind_frame_info *,
- void *arg),
- void *arg)
-{
- return -ENOSYS;
-}
-
-static inline int unwind(struct unwind_frame_info *info)
-{
- return -ENOSYS;
-}
-
-static inline int unwind_to_user(struct unwind_frame_info *info)
-{
- return -ENOSYS;
-}
-
-#endif /* _LINUX_UNWIND_H */
diff --git a/include/linux/usb.h b/include/linux/usb.h
index f72aa51f7bcd..85ee9be9361e 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -108,6 +108,7 @@ enum usb_interface_condition {
* (in probe()), bound to a driver, or unbinding (in disconnect())
* @is_active: flag set when the interface is bound and not suspended.
* @sysfs_files_created: sysfs attributes exist
+ * @ep_devs_created: endpoint child pseudo-devices exist
* @unregistering: flag set when the interface is being unregistered
* @needs_remote_wakeup: flag set when the driver requires remote-wakeup
* capability during autosuspend.
@@ -120,6 +121,11 @@ enum usb_interface_condition {
* to the sysfs representation for that device.
* @pm_usage_cnt: PM usage counter for this interface; autosuspend is not
* allowed unless the counter is 0.
+ * @reset_ws: Used for scheduling resets from atomic context.
+ * @reset_running: set to 1 if the interface is currently running a
+ * queued reset so that usb_cancel_queued_reset() doesn't try to
+ * remove from the workqueue when running inside the worker
+ * thread. See __usb_queue_reset_device().
*
* USB device drivers attach to interfaces on a physical device. Each
* interface encapsulates a single high level function, such as feeding
@@ -164,14 +170,17 @@ struct usb_interface {
enum usb_interface_condition condition; /* state of binding */
unsigned is_active:1; /* the interface is not suspended */
unsigned sysfs_files_created:1; /* the sysfs attributes exist */
+ unsigned ep_devs_created:1; /* endpoint "devices" exist */
unsigned unregistering:1; /* unregistration is in progress */
unsigned needs_remote_wakeup:1; /* driver requires remote wakeup */
unsigned needs_altsetting0:1; /* switch to altsetting 0 is pending */
unsigned needs_binding:1; /* needs delayed unbind/rebind */
+ unsigned reset_running:1;
struct device dev; /* interface specific device info */
struct device *usb_dev;
int pm_usage_cnt; /* usage counter for autosuspend */
+ struct work_struct reset_ws; /* for resets in atomic context */
};
#define to_usb_interface(d) container_of(d, struct usb_interface, dev)
#define interface_to_usbdev(intf) \
@@ -329,7 +338,7 @@ struct usb_bus {
#endif
struct device *dev; /* device for this bus */
-#if defined(CONFIG_USB_MON)
+#if defined(CONFIG_USB_MON) || defined(CONFIG_USB_MON_MODULE)
struct mon_bus *mon_bus; /* non-null when associated */
int monitored; /* non-zero when monitored */
#endif
@@ -398,6 +407,7 @@ struct usb_tt;
* @urbnum: number of URBs submitted for the whole device
* @active_duration: total time device is not suspended
* @autosuspend: for delayed autosuspends
+ * @autoresume: for autoresumes requested while in_interrupt
* @pm_mutex: protects PM operations
* @last_busy: time of last use
* @autosuspend_delay: in jiffies
@@ -476,6 +486,7 @@ struct usb_device {
#ifdef CONFIG_PM
struct delayed_work autosuspend;
+ struct work_struct autoresume;
struct mutex pm_mutex;
unsigned long last_busy;
@@ -505,6 +516,7 @@ extern int usb_lock_device_for_reset(struct usb_device *udev,
/* USB port reset for device reinitialization */
extern int usb_reset_device(struct usb_device *dev);
+extern void usb_queue_reset_device(struct usb_interface *dev);
extern struct usb_device *usb_find_device(u16 vendor_id, u16 product_id);
@@ -513,6 +525,8 @@ extern struct usb_device *usb_find_device(u16 vendor_id, u16 product_id);
extern int usb_autopm_set_interface(struct usb_interface *intf);
extern int usb_autopm_get_interface(struct usb_interface *intf);
extern void usb_autopm_put_interface(struct usb_interface *intf);
+extern int usb_autopm_get_interface_async(struct usb_interface *intf);
+extern void usb_autopm_put_interface_async(struct usb_interface *intf);
static inline void usb_autopm_enable(struct usb_interface *intf)
{
@@ -539,8 +553,13 @@ static inline int usb_autopm_set_interface(struct usb_interface *intf)
static inline int usb_autopm_get_interface(struct usb_interface *intf)
{ return 0; }
+static inline int usb_autopm_get_interface_async(struct usb_interface *intf)
+{ return 0; }
+
static inline void usb_autopm_put_interface(struct usb_interface *intf)
{ }
+static inline void usb_autopm_put_interface_async(struct usb_interface *intf)
+{ }
static inline void usb_autopm_enable(struct usb_interface *intf)
{ }
static inline void usb_autopm_disable(struct usb_interface *intf)
@@ -1050,7 +1069,7 @@ struct usb_device_driver {
void (*disconnect) (struct usb_device *udev);
int (*suspend) (struct usb_device *udev, pm_message_t message);
- int (*resume) (struct usb_device *udev);
+ int (*resume) (struct usb_device *udev, pm_message_t message);
struct usbdrv_wrap drvwrap;
unsigned int supports_autosuspend:1;
};
@@ -1321,7 +1340,7 @@ struct urb {
struct kref kref; /* reference count of the URB */
void *hcpriv; /* private data for host controller */
atomic_t use_count; /* concurrent submissions counter */
- u8 reject; /* submissions will fail */
+ atomic_t reject; /* submissions will fail */
int unlinked; /* unlink error code */
/* public: documented fields in the urb that can be used by drivers */
@@ -1466,6 +1485,7 @@ extern void usb_poison_urb(struct urb *urb);
extern void usb_unpoison_urb(struct urb *urb);
extern void usb_kill_anchored_urbs(struct usb_anchor *anchor);
extern void usb_poison_anchored_urbs(struct usb_anchor *anchor);
+extern void usb_unpoison_anchored_urbs(struct usb_anchor *anchor);
extern void usb_unlink_anchored_urbs(struct usb_anchor *anchor);
extern void usb_anchor_urb(struct urb *urb, struct usb_anchor *anchor);
extern void usb_unanchor_urb(struct urb *urb);
@@ -1722,10 +1742,6 @@ extern void usb_unregister_notify(struct notifier_block *nb);
#define err(format, arg...) printk(KERN_ERR KBUILD_MODNAME ": " \
format "\n" , ## arg)
-#define info(format, arg...) printk(KERN_INFO KBUILD_MODNAME ": " \
- format "\n" , ## arg)
-#define warn(format, arg...) printk(KERN_WARNING KBUILD_MODNAME ": " \
- format "\n" , ## arg)
#endif /* __KERNEL__ */
diff --git a/include/linux/usb/association.h b/include/linux/usb/association.h
index 07c5e3cf5898..0a4a18b3c1bb 100644
--- a/include/linux/usb/association.h
+++ b/include/linux/usb/association.h
@@ -28,17 +28,17 @@ struct wusb_am_attr {
};
/* Different fields defined by the spec */
-#define WUSB_AR_AssociationTypeId { .id = 0x0000, .len = 2 }
-#define WUSB_AR_AssociationSubTypeId { .id = 0x0001, .len = 2 }
-#define WUSB_AR_Length { .id = 0x0002, .len = 4 }
-#define WUSB_AR_AssociationStatus { .id = 0x0004, .len = 4 }
-#define WUSB_AR_LangID { .id = 0x0008, .len = 2 }
-#define WUSB_AR_DeviceFriendlyName { .id = 0x000b, .len = 64 } /* max */
-#define WUSB_AR_HostFriendlyName { .id = 0x000c, .len = 64 } /* max */
-#define WUSB_AR_CHID { .id = 0x1000, .len = 16 }
-#define WUSB_AR_CDID { .id = 0x1001, .len = 16 }
-#define WUSB_AR_ConnectionContext { .id = 0x1002, .len = 48 }
-#define WUSB_AR_BandGroups { .id = 0x1004, .len = 2 }
+#define WUSB_AR_AssociationTypeId { .id = cpu_to_le16(0x0000), .len = cpu_to_le16(2) }
+#define WUSB_AR_AssociationSubTypeId { .id = cpu_to_le16(0x0001), .len = cpu_to_le16(2) }
+#define WUSB_AR_Length { .id = cpu_to_le16(0x0002), .len = cpu_to_le16(4) }
+#define WUSB_AR_AssociationStatus { .id = cpu_to_le16(0x0004), .len = cpu_to_le16(4) }
+#define WUSB_AR_LangID { .id = cpu_to_le16(0x0008), .len = cpu_to_le16(2) }
+#define WUSB_AR_DeviceFriendlyName { .id = cpu_to_le16(0x000b), .len = cpu_to_le16(64) } /* max */
+#define WUSB_AR_HostFriendlyName { .id = cpu_to_le16(0x000c), .len = cpu_to_le16(64) } /* max */
+#define WUSB_AR_CHID { .id = cpu_to_le16(0x1000), .len = cpu_to_le16(16) }
+#define WUSB_AR_CDID { .id = cpu_to_le16(0x1001), .len = cpu_to_le16(16) }
+#define WUSB_AR_ConnectionContext { .id = cpu_to_le16(0x1002), .len = cpu_to_le16(48) }
+#define WUSB_AR_BandGroups { .id = cpu_to_le16(0x1004), .len = cpu_to_le16(2) }
/* CBAF Control Requests (AMS1.0[T4-1] */
enum {
diff --git a/include/linux/usb/gpio_vbus.h b/include/linux/usb/gpio_vbus.h
new file mode 100644
index 000000000000..d9f03ccc2d60
--- /dev/null
+++ b/include/linux/usb/gpio_vbus.h
@@ -0,0 +1,30 @@
+/*
+ * A simple GPIO VBUS sensing driver for B peripheral only devices
+ * with internal transceivers.
+ * Optionally D+ pullup can be controlled by a second GPIO.
+ *
+ * Copyright (c) 2008 Philipp Zabel <philipp.zabel@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+/**
+ * struct gpio_vbus_mach_info - configuration for gpio_vbus
+ * @gpio_vbus: VBUS sensing GPIO
+ * @gpio_pullup: optional D+ or D- pullup GPIO (else negative/invalid)
+ * @gpio_vbus_inverted: true if gpio_vbus is active low
+ * @gpio_pullup_inverted: true if gpio_pullup is active low
+ *
+ * The VBUS sensing GPIO should have a pulldown, which will normally be
+ * part of a resistor ladder turning a 4.0V-5.25V level on VBUS into a
+ * value the GPIO detects as active. Some systems will use comparators.
+ */
+struct gpio_vbus_mach_info {
+ int gpio_vbus;
+ int gpio_pullup;
+ bool gpio_vbus_inverted;
+ bool gpio_pullup_inverted;
+};
diff --git a/include/linux/usb/musb.h b/include/linux/usb/musb.h
index 630962c04ca4..d6aad0ea6033 100644
--- a/include/linux/usb/musb.h
+++ b/include/linux/usb/musb.h
@@ -47,6 +47,11 @@ struct musb_hdrc_config {
u8 ram_bits; /* ram address size */
struct musb_hdrc_eps_bits *eps_bits;
+#ifdef CONFIG_BLACKFIN
+ /* A GPIO controlling VRSEL in Blackfin */
+ unsigned int gpio_vrsel;
+#endif
+
};
struct musb_hdrc_platform_data {
diff --git a/include/linux/usb/otg.h b/include/linux/usb/otg.h
index 1db25d152ad8..94df4fe6c6c0 100644
--- a/include/linux/usb/otg.h
+++ b/include/linux/usb/otg.h
@@ -84,6 +84,7 @@ extern int otg_set_transceiver(struct otg_transceiver *);
/* for usb host and peripheral controller drivers */
extern struct otg_transceiver *otg_get_transceiver(void);
+extern void otg_put_transceiver(struct otg_transceiver *);
static inline int
otg_start_hnp(struct otg_transceiver *otg)
diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h
index d9a3bbe38e6b..1eea1ab68dc4 100644
--- a/include/linux/usb_usual.h
+++ b/include/linux/usb_usual.h
@@ -52,8 +52,11 @@
US_FLAG(MAX_SECTORS_MIN,0x00002000) \
/* Sets max_sectors to arch min */ \
US_FLAG(BULK_IGNORE_TAG,0x00004000) \
- /* Ignore tag mismatch in bulk operations */
-
+ /* Ignore tag mismatch in bulk operations */ \
+ US_FLAG(SANE_SENSE, 0x00008000) \
+ /* Sane Sense (> 18 bytes) */ \
+ US_FLAG(CAPACITY_OK, 0x00010000) \
+ /* READ CAPACITY response is correct */
#define US_FLAG(name, value) US_FL_##name = value ,
enum { US_DO_ALL_FLAGS };
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h
index 307b88577eaa..506e7620a986 100644
--- a/include/linux/vmalloc.h
+++ b/include/linux/vmalloc.h
@@ -97,6 +97,10 @@ extern void unmap_kernel_range(unsigned long addr, unsigned long size);
extern struct vm_struct *alloc_vm_area(size_t size);
extern void free_vm_area(struct vm_struct *area);
+/* for /dev/kmem */
+extern long vread(char *buf, char *addr, unsigned long count);
+extern long vwrite(char *buf, char *addr, unsigned long count);
+
/*
* Internals. Dont't use..
*/
diff --git a/include/linux/wimax.h b/include/linux/wimax.h
new file mode 100644
index 000000000000..c89de7f4e5b9
--- /dev/null
+++ b/include/linux/wimax.h
@@ -0,0 +1,234 @@
+/*
+ * Linux WiMax
+ * API for user space
+ *
+ *
+ * Copyright (C) 2007-2008 Intel Corporation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *
+ * Intel Corporation <linux-wimax@intel.com>
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ * - Initial implementation
+ *
+ *
+ * This file declares the user/kernel protocol that is spoken over
+ * Generic Netlink, as well as any type declaration that is to be used
+ * by kernel and user space.
+ *
+ * It is intended for user space to clone it verbatim to use it as a
+ * primary reference for definitions.
+ *
+ * Stuff intended for kernel usage as well as full protocol and stack
+ * documentation is rooted in include/net/wimax.h.
+ */
+
+#ifndef __LINUX__WIMAX_H__
+#define __LINUX__WIMAX_H__
+
+#include <linux/types.h>
+
+enum {
+ /**
+ * Version of the interface (unsigned decimal, MMm, max 25.5)
+ * M - Major: change if removing or modifying an existing call.
+ * m - minor: change when adding a new call
+ */
+ WIMAX_GNL_VERSION = 00,
+ /* Generic NetLink attributes */
+ WIMAX_GNL_ATTR_INVALID = 0x00,
+ WIMAX_GNL_ATTR_MAX = 10,
+};
+
+
+/*
+ * Generic NetLink operations
+ *
+ * Most of these map to an API call; _OP_ stands for operation, _RP_
+ * for reply and _RE_ for report (aka: signal).
+ */
+enum {
+ WIMAX_GNL_OP_MSG_FROM_USER, /* User to kernel message */
+ WIMAX_GNL_OP_MSG_TO_USER, /* Kernel to user message */
+ WIMAX_GNL_OP_RFKILL, /* Run wimax_rfkill() */
+ WIMAX_GNL_OP_RESET, /* Run wimax_rfkill() */
+ WIMAX_GNL_RE_STATE_CHANGE, /* Report: status change */
+};
+
+
+/* Message from user / to user */
+enum {
+ WIMAX_GNL_MSG_IFIDX = 1,
+ WIMAX_GNL_MSG_PIPE_NAME,
+ WIMAX_GNL_MSG_DATA,
+};
+
+
+/*
+ * wimax_rfkill()
+ *
+ * The state of the radio (ON/OFF) is mapped to the rfkill subsystem's
+ * switch state (DISABLED/ENABLED).
+ */
+enum wimax_rf_state {
+ WIMAX_RF_OFF = 0, /* Radio is off, rfkill on/enabled */
+ WIMAX_RF_ON = 1, /* Radio is on, rfkill off/disabled */
+ WIMAX_RF_QUERY = 2,
+};
+
+/* Attributes */
+enum {
+ WIMAX_GNL_RFKILL_IFIDX = 1,
+ WIMAX_GNL_RFKILL_STATE,
+};
+
+
+/* Attributes for wimax_reset() */
+enum {
+ WIMAX_GNL_RESET_IFIDX = 1,
+};
+
+
+/*
+ * Attributes for the Report State Change
+ *
+ * For now we just have the old and new states; new attributes might
+ * be added later on.
+ */
+enum {
+ WIMAX_GNL_STCH_IFIDX = 1,
+ WIMAX_GNL_STCH_STATE_OLD,
+ WIMAX_GNL_STCH_STATE_NEW,
+};
+
+
+/**
+ * enum wimax_st - The different states of a WiMAX device
+ * @__WIMAX_ST_NULL: The device structure has been allocated and zeroed,
+ * but still wimax_dev_add() hasn't been called. There is no state.
+ *
+ * @WIMAX_ST_DOWN: The device has been registered with the WiMAX and
+ * networking stacks, but it is not initialized (normally that is
+ * done with 'ifconfig DEV up' [or equivalent], which can upload
+ * firmware and enable communications with the device).
+ * In this state, the device is powered down and using as less
+ * power as possible.
+ * This state is the default after a call to wimax_dev_add(). It
+ * is ok to have drivers move directly to %WIMAX_ST_UNINITIALIZED
+ * or %WIMAX_ST_RADIO_OFF in _probe() after the call to
+ * wimax_dev_add().
+ * It is recommended that the driver leaves this state when
+ * calling 'ifconfig DEV up' and enters it back on 'ifconfig DEV
+ * down'.
+ *
+ * @__WIMAX_ST_QUIESCING: The device is being torn down, so no API
+ * operations are allowed to proceed except the ones needed to
+ * complete the device clean up process.
+ *
+ * @WIMAX_ST_UNINITIALIZED: [optional] Communication with the device
+ * is setup, but the device still requires some configuration
+ * before being operational.
+ * Some WiMAX API calls might work.
+ *
+ * @WIMAX_ST_RADIO_OFF: The device is fully up; radio is off (wether
+ * by hardware or software switches).
+ * It is recommended to always leave the device in this state
+ * after initialization.
+ *
+ * @WIMAX_ST_READY: The device is fully up and radio is on.
+ *
+ * @WIMAX_ST_SCANNING: [optional] The device has been instructed to
+ * scan. In this state, the device cannot be actively connected to
+ * a network.
+ *
+ * @WIMAX_ST_CONNECTING: The device is connecting to a network. This
+ * state exists because in some devices, the connect process can
+ * include a number of negotiations between user space, kernel
+ * space and the device. User space needs to know what the device
+ * is doing. If the connect sequence in a device is atomic and
+ * fast, the device can transition directly to CONNECTED
+ *
+ * @WIMAX_ST_CONNECTED: The device is connected to a network.
+ *
+ * @__WIMAX_ST_INVALID: This is an invalid state used to mark the
+ * maximum numeric value of states.
+ *
+ * Description:
+ *
+ * Transitions from one state to another one are atomic and can only
+ * be caused in kernel space with wimax_state_change(). To read the
+ * state, use wimax_state_get().
+ *
+ * States starting with __ are internal and shall not be used or
+ * referred to by drivers or userspace. They look ugly, but that's the
+ * point -- if any use is made non-internal to the stack, it is easier
+ * to catch on review.
+ *
+ * All API operations [with well defined exceptions] will take the
+ * device mutex before starting and then check the state. If the state
+ * is %__WIMAX_ST_NULL, %WIMAX_ST_DOWN, %WIMAX_ST_UNINITIALIZED or
+ * %__WIMAX_ST_QUIESCING, it will drop the lock and quit with
+ * -%EINVAL, -%ENOMEDIUM, -%ENOTCONN or -%ESHUTDOWN.
+ *
+ * The order of the definitions is important, so we can do numerical
+ * comparisons (eg: < %WIMAX_ST_RADIO_OFF means the device is not ready
+ * to operate).
+ */
+/*
+ * The allowed state transitions are described in the table below
+ * (states in rows can go to states in columns where there is an X):
+ *
+ * UNINI RADIO READY SCAN CONNEC CONNEC
+ * NULL DOWN QUIESCING TIALIZED OFF NING TING TED
+ * NULL - x
+ * DOWN - x x x
+ * QUIESCING x -
+ * UNINITIALIZED x - x
+ * RADIO_OFF x - x
+ * READY x x - x x x
+ * SCANNING x x x - x x
+ * CONNECTING x x x x - x
+ * CONNECTED x x x -
+ *
+ * This table not available in kernel-doc because the formatting messes it up.
+ */
+ enum wimax_st {
+ __WIMAX_ST_NULL = 0,
+ WIMAX_ST_DOWN,
+ __WIMAX_ST_QUIESCING,
+ WIMAX_ST_UNINITIALIZED,
+ WIMAX_ST_RADIO_OFF,
+ WIMAX_ST_READY,
+ WIMAX_ST_SCANNING,
+ WIMAX_ST_CONNECTING,
+ WIMAX_ST_CONNECTED,
+ __WIMAX_ST_INVALID /* Always keep last */
+};
+
+
+#endif /* #ifndef __LINUX__WIMAX_H__ */
diff --git a/include/linux/wimax/Kbuild b/include/linux/wimax/Kbuild
new file mode 100644
index 000000000000..3cb4f269bb09
--- /dev/null
+++ b/include/linux/wimax/Kbuild
@@ -0,0 +1 @@
+header-y += i2400m.h
diff --git a/include/linux/wimax/debug.h b/include/linux/wimax/debug.h
new file mode 100644
index 000000000000..ba0c49399a83
--- /dev/null
+++ b/include/linux/wimax/debug.h
@@ -0,0 +1,453 @@
+/*
+ * Linux WiMAX
+ * Collection of tools to manage debug operations.
+ *
+ *
+ * Copyright (C) 2005-2007 Intel Corporation
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Don't #include this file directly, read on!
+ *
+ *
+ * EXECUTING DEBUGGING ACTIONS OR NOT
+ *
+ * The main thing this framework provides is decission power to take a
+ * debug action (like printing a message) if the current debug level
+ * allows it.
+ *
+ * The decission power is at two levels: at compile-time (what does
+ * not make it is compiled out) and at run-time. The run-time
+ * selection is done per-submodule (as they are declared by the user
+ * of the framework).
+ *
+ * A call to d_test(L) (L being the target debug level) returns true
+ * if the action should be taken because the current debug levels
+ * allow it (both compile and run time).
+ *
+ * It follows that a call to d_test() that can be determined to be
+ * always false at compile time will get the code depending on it
+ * compiled out by optimization.
+ *
+ *
+ * DEBUG LEVELS
+ *
+ * It is up to the caller to define how much a debugging level is.
+ *
+ * Convention sets 0 as "no debug" (so an action marked as debug level 0
+ * will always be taken). The increasing debug levels are used for
+ * increased verbosity.
+ *
+ *
+ * USAGE
+ *
+ * Group the code in modules and submodules inside each module [which
+ * in most cases maps to Linux modules and .c files that compose
+ * those].
+ *
+ *
+ * For each module, there is:
+ *
+ * - a MODULENAME (single word, legal C identifier)
+ *
+ * - a debug-levels.h header file that declares the list of
+ * submodules and that is included by all .c files that use
+ * the debugging tools. The file name can be anything.
+ *
+ * - some (optional) .c code to manipulate the runtime debug levels
+ * through debugfs.
+ *
+ * The debug-levels.h file would look like:
+ *
+ * #ifndef __debug_levels__h__
+ * #define __debug_levels__h__
+ *
+ * #define D_MODULENAME modulename
+ * #define D_MASTER 10
+ *
+ * #include <linux/wimax/debug.h>
+ *
+ * enum d_module {
+ * D_SUBMODULE_DECLARE(submodule_1),
+ * D_SUBMODULE_DECLARE(submodule_2),
+ * ...
+ * D_SUBMODULE_DECLARE(submodule_N)
+ * };
+ *
+ * #endif
+ *
+ * D_MASTER is the maximum compile-time debug level; any debug actions
+ * above this will be out. D_MODULENAME is the module name (legal C
+ * identifier), which has to be unique for each module (to avoid
+ * namespace collisions during linkage). Note those #defines need to
+ * be done before #including debug.h
+ *
+ * We declare N different submodules whose debug level can be
+ * independently controlled during runtime.
+ *
+ * In a .c file of the module (and only in one of them), define the
+ * following code:
+ *
+ * struct d_level D_LEVEL[] = {
+ * D_SUBMODULE_DEFINE(submodule_1),
+ * D_SUBMODULE_DEFINE(submodule_2),
+ * ...
+ * D_SUBMODULE_DEFINE(submodule_N),
+ * };
+ * size_t D_LEVEL_SIZE = ARRAY_SIZE(D_LEVEL);
+ *
+ * Externs for d_level_MODULENAME and d_level_size_MODULENAME are used
+ * and declared in this file using the D_LEVEL and D_LEVEL_SIZE macros
+ * #defined also in this file.
+ *
+ * To manipulate from user space the levels, create a debugfs dentry
+ * and then register each submodule with:
+ *
+ * result = d_level_register_debugfs("PREFIX_", submodule_X, parent);
+ * if (result < 0)
+ * goto error;
+ *
+ * Where PREFIX_ is a name of your chosing. This will create debugfs
+ * file with a single numeric value that can be use to tweak it. To
+ * remove the entires, just use debugfs_remove_recursive() on 'parent'.
+ *
+ * NOTE: remember that even if this will show attached to some
+ * particular instance of a device, the settings are *global*.
+ *
+ *
+ * On each submodule (for example, .c files), the debug infrastructure
+ * should be included like this:
+ *
+ * #define D_SUBMODULE submodule_x // matches one in debug-levels.h
+ * #include "debug-levels.h"
+ *
+ * after #including all your include files.
+ *
+ *
+ * Now you can use the d_*() macros below [d_test(), d_fnstart(),
+ * d_fnend(), d_printf(), d_dump()].
+ *
+ * If their debug level is greater than D_MASTER, they will be
+ * compiled out.
+ *
+ * If their debug level is lower or equal than D_MASTER but greater
+ * than the current debug level of their submodule, they'll be
+ * ignored.
+ *
+ * Otherwise, the action will be performed.
+ */
+#ifndef __debug__h__
+#define __debug__h__
+
+#include <linux/types.h>
+#include <linux/device.h>
+
+
+/* Backend stuff */
+
+/*
+ * Debug backend: generate a message header from a 'struct device'
+ *
+ * @head: buffer where to place the header
+ * @head_size: length of @head
+ * @dev: pointer to device used to generate a header from. If NULL,
+ * an empty ("") header is generated.
+ */
+static inline
+void __d_head(char *head, size_t head_size,
+ struct device *dev)
+{
+ if (dev == NULL)
+ head[0] = 0;
+ else if ((unsigned long)dev < 4096) {
+ printk(KERN_ERR "E: Corrupt dev %p\n", dev);
+ WARN_ON(1);
+ } else
+ snprintf(head, head_size, "%s %s: ",
+ dev_driver_string(dev), dev->bus_id);
+}
+
+
+/*
+ * Debug backend: log some message if debugging is enabled
+ *
+ * @l: intended debug level
+ * @tag: tag to prefix the message with
+ * @dev: 'struct device' associated to this message
+ * @f: printf-like format and arguments
+ *
+ * Note this is optimized out if it doesn't pass the compile-time
+ * check; however, it is *always* compiled. This is useful to make
+ * sure the printf-like formats and variables are always checked and
+ * they don't get bit rot if you have all the debugging disabled.
+ */
+#define _d_printf(l, tag, dev, f, a...) \
+do { \
+ char head[64]; \
+ if (!d_test(l)) \
+ break; \
+ __d_head(head, sizeof(head), dev); \
+ printk(KERN_ERR "%s%s%s: " f, head, __func__, tag, ##a); \
+} while (0)
+
+
+/*
+ * CPP sintatic sugar to generate A_B like symbol names when one of
+ * the arguments is a a preprocessor #define.
+ */
+#define __D_PASTE__(varname, modulename) varname##_##modulename
+#define __D_PASTE(varname, modulename) (__D_PASTE__(varname, modulename))
+#define _D_SUBMODULE_INDEX(_name) (D_SUBMODULE_DECLARE(_name))
+
+
+/*
+ * Store a submodule's runtime debug level and name
+ */
+struct d_level {
+ u8 level;
+ const char *name;
+};
+
+
+/*
+ * List of available submodules and their debug levels
+ *
+ * We call them d_level_MODULENAME and d_level_size_MODULENAME; the
+ * macros D_LEVEL and D_LEVEL_SIZE contain the name already for
+ * convenience.
+ *
+ * This array and the size are defined on some .c file that is part of
+ * the current module.
+ */
+#define D_LEVEL __D_PASTE(d_level, D_MODULENAME)
+#define D_LEVEL_SIZE __D_PASTE(d_level_size, D_MODULENAME)
+
+extern struct d_level D_LEVEL[];
+extern size_t D_LEVEL_SIZE;
+
+
+/*
+ * Frontend stuff
+ *
+ *
+ * Stuff you need to declare prior to using the actual "debug" actions
+ * (defined below).
+ */
+
+#ifndef D_MODULENAME
+#error D_MODULENAME is not defined in your debug-levels.h file
+/**
+ * D_MODULE - Name of the current module
+ *
+ * #define in your module's debug-levels.h, making sure it is
+ * unique. This has to be a legal C identifier.
+ */
+#define D_MODULENAME undefined_modulename
+#endif
+
+
+#ifndef D_MASTER
+#warning D_MASTER not defined, but debug.h included! [see docs]
+/**
+ * D_MASTER - Compile time maximum debug level
+ *
+ * #define in your debug-levels.h file to the maximum debug level the
+ * runtime code will be allowed to have. This allows you to provide a
+ * main knob.
+ *
+ * Anything above that level will be optimized out of the compile.
+ *
+ * Defaults to zero (no debug code compiled in).
+ *
+ * Maximum one definition per module (at the debug-levels.h file).
+ */
+#define D_MASTER 0
+#endif
+
+#ifndef D_SUBMODULE
+#error D_SUBMODULE not defined, but debug.h included! [see docs]
+/**
+ * D_SUBMODULE - Name of the current submodule
+ *
+ * #define in your submodule .c file before #including debug-levels.h
+ * to the name of the current submodule as previously declared and
+ * defined with D_SUBMODULE_DECLARE() (in your module's
+ * debug-levels.h) and D_SUBMODULE_DEFINE().
+ *
+ * This is used to provide runtime-control over the debug levels.
+ *
+ * Maximum one per .c file! Can be shared among different .c files
+ * (meaning they belong to the same submodule categorization).
+ */
+#define D_SUBMODULE undefined_module
+#endif
+
+
+/**
+ * D_SUBMODULE_DECLARE - Declare a submodule for runtime debug level control
+ *
+ * @_name: name of the submodule, restricted to the chars that make up a
+ * valid C identifier ([a-zA-Z0-9_]).
+ *
+ * Declare in the module's debug-levels.h header file as:
+ *
+ * enum d_module {
+ * D_SUBMODULE_DECLARE(submodule_1),
+ * D_SUBMODULE_DECLARE(submodule_2),
+ * D_SUBMODULE_DECLARE(submodule_3),
+ * };
+ *
+ * Some corresponding .c file needs to have a matching
+ * D_SUBMODULE_DEFINE().
+ */
+#define D_SUBMODULE_DECLARE(_name) __D_SUBMODULE_##_name
+
+
+/**
+ * D_SUBMODULE_DEFINE - Define a submodule for runtime debug level control
+ *
+ * @_name: name of the submodule, restricted to the chars that make up a
+ * valid C identifier ([a-zA-Z0-9_]).
+ *
+ * Use once per module (in some .c file) as:
+ *
+ * static
+ * struct d_level d_level_SUBMODULENAME[] = {
+ * D_SUBMODULE_DEFINE(submodule_1),
+ * D_SUBMODULE_DEFINE(submodule_2),
+ * D_SUBMODULE_DEFINE(submodule_3),
+ * };
+ * size_t d_level_size_SUBDMODULENAME = ARRAY_SIZE(d_level_SUBDMODULENAME);
+ *
+ * Matching D_SUBMODULE_DECLARE()s have to be present in a
+ * debug-levels.h header file.
+ */
+#define D_SUBMODULE_DEFINE(_name) \
+[__D_SUBMODULE_##_name] = { \
+ .level = 0, \
+ .name = #_name \
+}
+
+
+
+/* The actual "debug" operations */
+
+
+/**
+ * d_test - Returns true if debugging should be enabled
+ *
+ * @l: intended debug level (unsigned)
+ *
+ * If the master debug switch is enabled and the current settings are
+ * higher or equal to the requested level, then debugging
+ * output/actions should be enabled.
+ *
+ * NOTE:
+ *
+ * This needs to be coded so that it can be evaluated in compile
+ * time; this is why the ugly BUG_ON() is placed in there, so the
+ * D_MASTER evaluation compiles all out if it is compile-time false.
+ */
+#define d_test(l) \
+({ \
+ unsigned __l = l; /* type enforcer */ \
+ (D_MASTER) >= __l \
+ && ({ \
+ BUG_ON(_D_SUBMODULE_INDEX(D_SUBMODULE) >= D_LEVEL_SIZE);\
+ D_LEVEL[_D_SUBMODULE_INDEX(D_SUBMODULE)].level >= __l; \
+ }); \
+})
+
+
+/**
+ * d_fnstart - log message at function start if debugging enabled
+ *
+ * @l: intended debug level
+ * @_dev: 'struct device' pointer, NULL if none (for context)
+ * @f: printf-like format and arguments
+ */
+#define d_fnstart(l, _dev, f, a...) _d_printf(l, " FNSTART", _dev, f, ## a)
+
+
+/**
+ * d_fnend - log message at function end if debugging enabled
+ *
+ * @l: intended debug level
+ * @_dev: 'struct device' pointer, NULL if none (for context)
+ * @f: printf-like format and arguments
+ */
+#define d_fnend(l, _dev, f, a...) _d_printf(l, " FNEND", _dev, f, ## a)
+
+
+/**
+ * d_printf - log message if debugging enabled
+ *
+ * @l: intended debug level
+ * @_dev: 'struct device' pointer, NULL if none (for context)
+ * @f: printf-like format and arguments
+ */
+#define d_printf(l, _dev, f, a...) _d_printf(l, "", _dev, f, ## a)
+
+
+/**
+ * d_dump - log buffer hex dump if debugging enabled
+ *
+ * @l: intended debug level
+ * @_dev: 'struct device' pointer, NULL if none (for context)
+ * @f: printf-like format and arguments
+ */
+#define d_dump(l, dev, ptr, size) \
+do { \
+ char head[64]; \
+ if (!d_test(l)) \
+ break; \
+ __d_head(head, sizeof(head), dev); \
+ print_hex_dump(KERN_ERR, head, 0, 16, 1, \
+ ((void *) ptr), (size), 0); \
+} while (0)
+
+
+/**
+ * Export a submodule's debug level over debugfs as PREFIXSUBMODULE
+ *
+ * @prefix: string to prefix the name with
+ * @submodule: name of submodule (not a string, just the name)
+ * @dentry: debugfs parent dentry
+ *
+ * Returns: 0 if ok, < 0 errno on error.
+ *
+ * For removing, just use debugfs_remove_recursive() on the parent.
+ */
+#define d_level_register_debugfs(prefix, name, parent) \
+({ \
+ int rc; \
+ struct dentry *fd; \
+ struct dentry *verify_parent_type = parent; \
+ fd = debugfs_create_u8( \
+ prefix #name, 0600, verify_parent_type, \
+ &(D_LEVEL[__D_SUBMODULE_ ## name].level)); \
+ rc = PTR_ERR(fd); \
+ if (IS_ERR(fd) && rc != -ENODEV) \
+ printk(KERN_ERR "%s: Can't create debugfs entry %s: " \
+ "%d\n", __func__, prefix #name, rc); \
+ else \
+ rc = 0; \
+ rc; \
+})
+
+
+#endif /* #ifndef __debug__h__ */
diff --git a/include/linux/wimax/i2400m.h b/include/linux/wimax/i2400m.h
new file mode 100644
index 000000000000..74198f5bb4dc
--- /dev/null
+++ b/include/linux/wimax/i2400m.h
@@ -0,0 +1,512 @@
+/*
+ * Intel Wireless WiMax Connection 2400m
+ * Host-Device protocol interface definitions
+ *
+ *
+ * Copyright (C) 2007-2008 Intel Corporation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *
+ * Intel Corporation <linux-wimax@intel.com>
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ * - Initial implementation
+ *
+ *
+ * This header defines the data structures and constants used to
+ * communicate with the device.
+ *
+ * BOOTMODE/BOOTROM/FIRMWARE UPLOAD PROTOCOL
+ *
+ * The firmware upload protocol is quite simple and only requires a
+ * handful of commands. See drivers/net/wimax/i2400m/fw.c for more
+ * details.
+ *
+ * The BCF data structure is for the firmware file header.
+ *
+ *
+ * THE DATA / CONTROL PROTOCOL
+ *
+ * This is the normal protocol spoken with the device once the
+ * firmware is uploaded. It transports data payloads and control
+ * messages back and forth.
+ *
+ * It consists 'messages' that pack one or more payloads each. The
+ * format is described in detail in drivers/net/wimax/i2400m/rx.c and
+ * tx.c.
+ *
+ *
+ * THE L3L4 PROTOCOL
+ *
+ * The term L3L4 refers to Layer 3 (the device), Layer 4 (the
+ * driver/host software).
+ *
+ * This is the control protocol used by the host to control the i2400m
+ * device (scan, connect, disconnect...). This is sent to / received
+ * as control frames. These frames consist of a header and zero or
+ * more TLVs with information. We call each control frame a "message".
+ *
+ * Each message is composed of:
+ *
+ * HEADER
+ * [TLV0 + PAYLOAD0]
+ * [TLV1 + PAYLOAD1]
+ * [...]
+ * [TLVN + PAYLOADN]
+ *
+ * The HEADER is defined by 'struct i2400m_l3l4_hdr'. The payloads are
+ * defined by a TLV structure (Type Length Value) which is a 'header'
+ * (struct i2400m_tlv_hdr) and then the payload.
+ *
+ * All integers are represented as Little Endian.
+ *
+ * - REQUESTS AND EVENTS
+ *
+ * The requests can be clasified as follows:
+ *
+ * COMMAND: implies a request from the host to the device requesting
+ * an action being performed. The device will reply with a
+ * message (with the same type as the command), status and
+ * no (TLV) payload. Execution of a command might cause
+ * events (of different type) to be sent later on as
+ * device's state changes.
+ *
+ * GET/SET: similar to COMMAND, but will not cause other
+ * EVENTs. The reply, in the case of GET, will contain
+ * TLVs with the requested information.
+ *
+ * EVENT: asynchronous messages sent from the device, maybe as a
+ * consequence of previous COMMANDs but disassociated from
+ * them.
+ *
+ * Only one request might be pending at the same time (ie: don't
+ * parallelize nor post another GET request before the previous
+ * COMMAND has been acknowledged with it's corresponding reply by the
+ * device).
+ *
+ * The different requests and their formats are described below:
+ *
+ * I2400M_MT_* Message types
+ * I2400M_MS_* Message status (for replies, events)
+ * i2400m_tlv_* TLVs
+ *
+ * data types are named 'struct i2400m_msg_OPNAME', OPNAME matching the
+ * operation.
+ */
+
+#ifndef __LINUX__WIMAX__I2400M_H__
+#define __LINUX__WIMAX__I2400M_H__
+
+#include <linux/types.h>
+
+
+/*
+ * Host Device Interface (HDI) common to all busses
+ */
+
+/* Boot-mode (firmware upload mode) commands */
+
+/* Header for the firmware file */
+struct i2400m_bcf_hdr {
+ __le32 module_type;
+ __le32 header_len;
+ __le32 header_version;
+ __le32 module_id;
+ __le32 module_vendor;
+ __le32 date; /* BCD YYYMMDD */
+ __le32 size;
+ __le32 key_size; /* in dwords */
+ __le32 modulus_size; /* in dwords */
+ __le32 exponent_size; /* in dwords */
+ __u8 reserved[88];
+} __attribute__ ((packed));
+
+/* Boot mode opcodes */
+enum i2400m_brh_opcode {
+ I2400M_BRH_READ = 1,
+ I2400M_BRH_WRITE = 2,
+ I2400M_BRH_JUMP = 3,
+ I2400M_BRH_SIGNED_JUMP = 8,
+ I2400M_BRH_HASH_PAYLOAD_ONLY = 9,
+};
+
+/* Boot mode command masks and stuff */
+enum i2400m_brh {
+ I2400M_BRH_SIGNATURE = 0xcbbc0000,
+ I2400M_BRH_SIGNATURE_MASK = 0xffff0000,
+ I2400M_BRH_SIGNATURE_SHIFT = 16,
+ I2400M_BRH_OPCODE_MASK = 0x0000000f,
+ I2400M_BRH_RESPONSE_MASK = 0x000000f0,
+ I2400M_BRH_RESPONSE_SHIFT = 4,
+ I2400M_BRH_DIRECT_ACCESS = 0x00000400,
+ I2400M_BRH_RESPONSE_REQUIRED = 0x00000200,
+ I2400M_BRH_USE_CHECKSUM = 0x00000100,
+};
+
+
+/* Constants for bcf->module_id */
+enum i2400m_bcf_mod_id {
+ /* Firmware file carries its own pokes -- pokes are a set of
+ * magical values that have to be written in certain memory
+ * addresses to get the device up and ready for firmware
+ * download when it is in non-signed boot mode. */
+ I2400M_BCF_MOD_ID_POKES = 0x000000001,
+};
+
+
+/**
+ * i2400m_bootrom_header - Header for a boot-mode command
+ *
+ * @cmd: the above command descriptor
+ * @target_addr: where on the device memory should the action be performed.
+ * @data_size: for read/write, amount of data to be read/written
+ * @block_checksum: checksum value (if applicable)
+ * @payload: the beginning of data attached to this header
+ */
+struct i2400m_bootrom_header {
+ __le32 command; /* Compose with enum i2400_brh */
+ __le32 target_addr;
+ __le32 data_size;
+ __le32 block_checksum;
+ char payload[0];
+} __attribute__ ((packed));
+
+
+/*
+ * Data / control protocol
+ */
+
+/* Packet types for the host-device interface */
+enum i2400m_pt {
+ I2400M_PT_DATA = 0,
+ I2400M_PT_CTRL,
+ I2400M_PT_TRACE, /* For device debug */
+ I2400M_PT_RESET_WARM, /* device reset */
+ I2400M_PT_RESET_COLD, /* USB[transport] reset, like reconnect */
+ I2400M_PT_ILLEGAL
+};
+
+
+/*
+ * Payload for a data packet
+ *
+ * This is prefixed to each and every outgoing DATA type.
+ */
+struct i2400m_pl_data_hdr {
+ __le32 reserved;
+} __attribute__((packed));
+
+
+/* Misc constants */
+enum {
+ I2400M_PL_PAD = 16, /* Payload data size alignment */
+ I2400M_PL_SIZE_MAX = 0x3EFF,
+ I2400M_MAX_PLS_IN_MSG = 60,
+ /* protocol barkers: sync sequences; for notifications they
+ * are sent in groups of four. */
+ I2400M_H2D_PREVIEW_BARKER = 0xcafe900d,
+ I2400M_COLD_RESET_BARKER = 0xc01dc01d,
+ I2400M_WARM_RESET_BARKER = 0x50f750f7,
+ I2400M_NBOOT_BARKER = 0xdeadbeef,
+ I2400M_SBOOT_BARKER = 0x0ff1c1a1,
+ I2400M_ACK_BARKER = 0xfeedbabe,
+ I2400M_D2H_MSG_BARKER = 0xbeefbabe,
+};
+
+
+/*
+ * Hardware payload descriptor
+ *
+ * Bitfields encoded in a struct to enforce typing semantics.
+ *
+ * Look in rx.c and tx.c for a full description of the format.
+ */
+struct i2400m_pld {
+ __le32 val;
+} __attribute__ ((packed));
+
+#define I2400M_PLD_SIZE_MASK 0x00003fff
+#define I2400M_PLD_TYPE_SHIFT 16
+#define I2400M_PLD_TYPE_MASK 0x000f0000
+
+/*
+ * Header for a TX message or RX message
+ *
+ * @barker: preamble
+ * @size: used for management of the FIFO queue buffer; before
+ * sending, this is converted to be a real preamble. This
+ * indicates the real size of the TX message that starts at this
+ * point. If the highest bit is set, then this message is to be
+ * skipped.
+ * @sequence: sequence number of this message
+ * @offset: offset where the message itself starts -- see the comments
+ * in the file header about message header and payload descriptor
+ * alignment.
+ * @num_pls: number of payloads in this message
+ * @padding: amount of padding bytes at the end of the message to make
+ * it be of block-size aligned
+ *
+ * Look in rx.c and tx.c for a full description of the format.
+ */
+struct i2400m_msg_hdr {
+ union {
+ __le32 barker;
+ __u32 size; /* same size type as barker!! */
+ };
+ union {
+ __le32 sequence;
+ __u32 offset; /* same size type as barker!! */
+ };
+ __le16 num_pls;
+ __le16 rsv1;
+ __le16 padding;
+ __le16 rsv2;
+ struct i2400m_pld pld[0];
+} __attribute__ ((packed));
+
+
+
+/*
+ * L3/L4 control protocol
+ */
+
+enum {
+ /* Interface version */
+ I2400M_L3L4_VERSION = 0x0100,
+};
+
+/* Message types */
+enum i2400m_mt {
+ I2400M_MT_RESERVED = 0x0000,
+ I2400M_MT_INVALID = 0xffff,
+ I2400M_MT_REPORT_MASK = 0x8000,
+
+ I2400M_MT_GET_SCAN_RESULT = 0x4202,
+ I2400M_MT_SET_SCAN_PARAM = 0x4402,
+ I2400M_MT_CMD_RF_CONTROL = 0x4602,
+ I2400M_MT_CMD_SCAN = 0x4603,
+ I2400M_MT_CMD_CONNECT = 0x4604,
+ I2400M_MT_CMD_DISCONNECT = 0x4605,
+ I2400M_MT_CMD_EXIT_IDLE = 0x4606,
+ I2400M_MT_GET_LM_VERSION = 0x5201,
+ I2400M_MT_GET_DEVICE_INFO = 0x5202,
+ I2400M_MT_GET_LINK_STATUS = 0x5203,
+ I2400M_MT_GET_STATISTICS = 0x5204,
+ I2400M_MT_GET_STATE = 0x5205,
+ I2400M_MT_GET_MEDIA_STATUS = 0x5206,
+ I2400M_MT_SET_INIT_CONFIG = 0x5404,
+ I2400M_MT_CMD_INIT = 0x5601,
+ I2400M_MT_CMD_TERMINATE = 0x5602,
+ I2400M_MT_CMD_MODE_OF_OP = 0x5603,
+ I2400M_MT_CMD_RESET_DEVICE = 0x5604,
+ I2400M_MT_CMD_MONITOR_CONTROL = 0x5605,
+ I2400M_MT_CMD_ENTER_POWERSAVE = 0x5606,
+ I2400M_MT_GET_TLS_OPERATION_RESULT = 0x6201,
+ I2400M_MT_SET_EAP_SUCCESS = 0x6402,
+ I2400M_MT_SET_EAP_FAIL = 0x6403,
+ I2400M_MT_SET_EAP_KEY = 0x6404,
+ I2400M_MT_CMD_SEND_EAP_RESPONSE = 0x6602,
+ I2400M_MT_REPORT_SCAN_RESULT = 0xc002,
+ I2400M_MT_REPORT_STATE = 0xd002,
+ I2400M_MT_REPORT_POWERSAVE_READY = 0xd005,
+ I2400M_MT_REPORT_EAP_REQUEST = 0xe002,
+ I2400M_MT_REPORT_EAP_RESTART = 0xe003,
+ I2400M_MT_REPORT_ALT_ACCEPT = 0xe004,
+ I2400M_MT_REPORT_KEY_REQUEST = 0xe005,
+};
+
+
+/*
+ * Message Ack Status codes
+ *
+ * When a message is replied-to, this status is reported.
+ */
+enum i2400m_ms {
+ I2400M_MS_DONE_OK = 0,
+ I2400M_MS_DONE_IN_PROGRESS = 1,
+ I2400M_MS_INVALID_OP = 2,
+ I2400M_MS_BAD_STATE = 3,
+ I2400M_MS_ILLEGAL_VALUE = 4,
+ I2400M_MS_MISSING_PARAMS = 5,
+ I2400M_MS_VERSION_ERROR = 6,
+ I2400M_MS_ACCESSIBILITY_ERROR = 7,
+ I2400M_MS_BUSY = 8,
+ I2400M_MS_CORRUPTED_TLV = 9,
+ I2400M_MS_UNINITIALIZED = 10,
+ I2400M_MS_UNKNOWN_ERROR = 11,
+ I2400M_MS_PRODUCTION_ERROR = 12,
+ I2400M_MS_NO_RF = 13,
+ I2400M_MS_NOT_READY_FOR_POWERSAVE = 14,
+ I2400M_MS_THERMAL_CRITICAL = 15,
+ I2400M_MS_MAX
+};
+
+
+/**
+ * i2400m_tlv - enumeration of the different types of TLVs
+ *
+ * TLVs stand for type-length-value and are the header for a payload
+ * composed of almost anything. Each payload has a type assigned
+ * and a length.
+ */
+enum i2400m_tlv {
+ I2400M_TLV_L4_MESSAGE_VERSIONS = 129,
+ I2400M_TLV_SYSTEM_STATE = 141,
+ I2400M_TLV_MEDIA_STATUS = 161,
+ I2400M_TLV_RF_OPERATION = 162,
+ I2400M_TLV_RF_STATUS = 163,
+ I2400M_TLV_DEVICE_RESET_TYPE = 132,
+ I2400M_TLV_CONFIG_IDLE_PARAMETERS = 601,
+};
+
+
+struct i2400m_tlv_hdr {
+ __le16 type;
+ __le16 length; /* payload's */
+ __u8 pl[0];
+} __attribute__((packed));
+
+
+struct i2400m_l3l4_hdr {
+ __le16 type;
+ __le16 length; /* payload's */
+ __le16 version;
+ __le16 resv1;
+ __le16 status;
+ __le16 resv2;
+ struct i2400m_tlv_hdr pl[0];
+} __attribute__((packed));
+
+
+/**
+ * i2400m_system_state - different states of the device
+ */
+enum i2400m_system_state {
+ I2400M_SS_UNINITIALIZED = 1,
+ I2400M_SS_INIT,
+ I2400M_SS_READY,
+ I2400M_SS_SCAN,
+ I2400M_SS_STANDBY,
+ I2400M_SS_CONNECTING,
+ I2400M_SS_WIMAX_CONNECTED,
+ I2400M_SS_DATA_PATH_CONNECTED,
+ I2400M_SS_IDLE,
+ I2400M_SS_DISCONNECTING,
+ I2400M_SS_OUT_OF_ZONE,
+ I2400M_SS_SLEEPACTIVE,
+ I2400M_SS_PRODUCTION,
+ I2400M_SS_CONFIG,
+ I2400M_SS_RF_OFF,
+ I2400M_SS_RF_SHUTDOWN,
+ I2400M_SS_DEVICE_DISCONNECT,
+ I2400M_SS_MAX,
+};
+
+
+/**
+ * i2400m_tlv_system_state - report on the state of the system
+ *
+ * @state: see enum i2400m_system_state
+ */
+struct i2400m_tlv_system_state {
+ struct i2400m_tlv_hdr hdr;
+ __le32 state;
+} __attribute__((packed));
+
+
+struct i2400m_tlv_l4_message_versions {
+ struct i2400m_tlv_hdr hdr;
+ __le16 major;
+ __le16 minor;
+ __le16 branch;
+ __le16 reserved;
+} __attribute__((packed));
+
+
+struct i2400m_tlv_detailed_device_info {
+ struct i2400m_tlv_hdr hdr;
+ __u8 reserved1[400];
+ __u8 mac_address[6];
+ __u8 reserved2[2];
+} __attribute__((packed));
+
+
+enum i2400m_rf_switch_status {
+ I2400M_RF_SWITCH_ON = 1,
+ I2400M_RF_SWITCH_OFF = 2,
+};
+
+struct i2400m_tlv_rf_switches_status {
+ struct i2400m_tlv_hdr hdr;
+ __u8 sw_rf_switch; /* 1 ON, 2 OFF */
+ __u8 hw_rf_switch; /* 1 ON, 2 OFF */
+ __u8 reserved[2];
+} __attribute__((packed));
+
+
+enum {
+ i2400m_rf_operation_on = 1,
+ i2400m_rf_operation_off = 2
+};
+
+struct i2400m_tlv_rf_operation {
+ struct i2400m_tlv_hdr hdr;
+ __le32 status; /* 1 ON, 2 OFF */
+} __attribute__((packed));
+
+
+enum i2400m_tlv_reset_type {
+ I2400M_RESET_TYPE_COLD = 1,
+ I2400M_RESET_TYPE_WARM
+};
+
+struct i2400m_tlv_device_reset_type {
+ struct i2400m_tlv_hdr hdr;
+ __le32 reset_type;
+} __attribute__((packed));
+
+
+struct i2400m_tlv_config_idle_parameters {
+ struct i2400m_tlv_hdr hdr;
+ __le32 idle_timeout; /* 100 to 300000 ms [5min], 100 increments
+ * 0 disabled */
+ __le32 idle_paging_interval; /* frames */
+} __attribute__((packed));
+
+
+enum i2400m_media_status {
+ I2400M_MEDIA_STATUS_LINK_UP = 1,
+ I2400M_MEDIA_STATUS_LINK_DOWN,
+ I2400M_MEDIA_STATUS_LINK_RENEW,
+};
+
+struct i2400m_tlv_media_status {
+ struct i2400m_tlv_hdr hdr;
+ __le32 media_status;
+} __attribute__((packed));
+
+#endif /* #ifndef __LINUX__WIMAX__I2400M_H__ */
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index e585657e9831..7300ecdc480c 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -30,7 +30,6 @@ static inline int task_is_pdflush(struct task_struct *task)
enum writeback_sync_modes {
WB_SYNC_NONE, /* Don't wait on anything */
WB_SYNC_ALL, /* Wait on every mapping */
- WB_SYNC_HOLD, /* Hold the inode on sb_dirty for sys_sync() */
};
/*
@@ -107,7 +106,9 @@ void throttle_vm_writeout(gfp_t gfp_mask);
/* These are exported to sysctl. */
extern int dirty_background_ratio;
+extern unsigned long dirty_background_bytes;
extern int vm_dirty_ratio;
+extern unsigned long vm_dirty_bytes;
extern int dirty_writeback_interval;
extern int dirty_expire_interval;
extern int vm_highmem_is_dirtyable;
@@ -116,17 +117,26 @@ extern int laptop_mode;
extern unsigned long determine_dirtyable_memory(void);
+extern int dirty_background_ratio_handler(struct ctl_table *table, int write,
+ struct file *filp, void __user *buffer, size_t *lenp,
+ loff_t *ppos);
+extern int dirty_background_bytes_handler(struct ctl_table *table, int write,
+ struct file *filp, void __user *buffer, size_t *lenp,
+ loff_t *ppos);
extern int dirty_ratio_handler(struct ctl_table *table, int write,
struct file *filp, void __user *buffer, size_t *lenp,
loff_t *ppos);
+extern int dirty_bytes_handler(struct ctl_table *table, int write,
+ struct file *filp, void __user *buffer, size_t *lenp,
+ loff_t *ppos);
struct ctl_table;
struct file;
int dirty_writeback_centisecs_handler(struct ctl_table *, int, struct file *,
void __user *, size_t *, loff_t *);
-void get_dirty_limits(long *pbackground, long *pdirty, long *pbdi_dirty,
- struct backing_dev_info *bdi);
+void get_dirty_limits(unsigned long *pbackground, unsigned long *pdirty,
+ unsigned long *pbdi_dirty, struct backing_dev_info *bdi);
void page_writeback_init(void);
void balance_dirty_pages_ratelimited_nr(struct address_space *mapping,
diff --git a/include/mtd/ubi-user.h b/include/mtd/ubi-user.h
index ccdc562e444e..2dc2eb2b8e22 100644
--- a/include/mtd/ubi-user.h
+++ b/include/mtd/ubi-user.h
@@ -253,7 +253,7 @@ struct ubi_mkvol_req {
*
* Re-sizing is possible for both dynamic and static volumes. But while dynamic
* volumes may be re-sized arbitrarily, static volumes cannot be made to be
- * smaller then the number of bytes they bear. To arbitrarily shrink a static
+ * smaller than the number of bytes they bear. To arbitrarily shrink a static
* volume, it must be wiped out first (by means of volume update operation with
* zero number of bytes).
*/
diff --git a/include/net/cipso_ipv4.h b/include/net/cipso_ipv4.h
index 9909774eb998..bedc7f62e35d 100644
--- a/include/net/cipso_ipv4.h
+++ b/include/net/cipso_ipv4.h
@@ -131,7 +131,8 @@ extern int cipso_v4_rbm_strictvalid;
*/
#ifdef CONFIG_NETLABEL
-int cipso_v4_doi_add(struct cipso_v4_doi *doi_def);
+int cipso_v4_doi_add(struct cipso_v4_doi *doi_def,
+ struct netlbl_audit *audit_info);
void cipso_v4_doi_free(struct cipso_v4_doi *doi_def);
int cipso_v4_doi_remove(u32 doi, struct netlbl_audit *audit_info);
struct cipso_v4_doi *cipso_v4_doi_getdef(u32 doi);
@@ -140,7 +141,8 @@ int cipso_v4_doi_walk(u32 *skip_cnt,
int (*callback) (struct cipso_v4_doi *doi_def, void *arg),
void *cb_arg);
#else
-static inline int cipso_v4_doi_add(struct cipso_v4_doi *doi_def)
+static inline int cipso_v4_doi_add(struct cipso_v4_doi *doi_def,
+ struct netlbl_audit *audit_info)
{
return -ENOSYS;
}
diff --git a/include/net/ndisc.h b/include/net/ndisc.h
index ce532f2222ce..1459ed3e2697 100644
--- a/include/net/ndisc.h
+++ b/include/net/ndisc.h
@@ -155,9 +155,9 @@ static inline struct neighbour * ndisc_get_neigh(struct net_device *dev, const s
{
if (dev)
- return __neigh_lookup(&nd_tbl, addr, dev, 1);
+ return __neigh_lookup_errno(&nd_tbl, addr, dev);
- return NULL;
+ return ERR_PTR(-ENODEV);
}
diff --git a/include/net/netdma.h b/include/net/netdma.h
index f28c6e064e8f..8ba8ce284eeb 100644
--- a/include/net/netdma.h
+++ b/include/net/netdma.h
@@ -24,17 +24,6 @@
#include <linux/dmaengine.h>
#include <linux/skbuff.h>
-static inline struct dma_chan *get_softnet_dma(void)
-{
- struct dma_chan *chan;
- rcu_read_lock();
- chan = rcu_dereference(__get_cpu_var(softnet_data).net_dma);
- if (chan)
- dma_chan_get(chan);
- rcu_read_unlock();
- return chan;
-}
-
int dma_skb_copy_datagram_iovec(struct dma_chan* chan,
struct sk_buff *skb, int offset, struct iovec *to,
size_t len, struct dma_pinned_list *pinned_list);
diff --git a/include/net/netlabel.h b/include/net/netlabel.h
index 17c442a4514e..749011eedc0b 100644
--- a/include/net/netlabel.h
+++ b/include/net/netlabel.h
@@ -33,6 +33,8 @@
#include <linux/types.h>
#include <linux/net.h>
#include <linux/skbuff.h>
+#include <linux/in.h>
+#include <linux/in6.h>
#include <net/netlink.h>
#include <asm/atomic.h>
@@ -353,13 +355,37 @@ static inline void netlbl_secattr_free(struct netlbl_lsm_secattr *secattr)
/*
* LSM configuration operations
*/
-int netlbl_cfg_map_del(const char *domain, struct netlbl_audit *audit_info);
-int netlbl_cfg_unlbl_add_map(const char *domain,
+int netlbl_cfg_map_del(const char *domain,
+ u16 family,
+ const void *addr,
+ const void *mask,
+ struct netlbl_audit *audit_info);
+int netlbl_cfg_unlbl_map_add(const char *domain,
+ u16 family,
+ const void *addr,
+ const void *mask,
struct netlbl_audit *audit_info);
-int netlbl_cfg_cipsov4_add_map(struct cipso_v4_doi *doi_def,
+int netlbl_cfg_unlbl_static_add(struct net *net,
+ const char *dev_name,
+ const void *addr,
+ const void *mask,
+ u16 family,
+ u32 secid,
+ struct netlbl_audit *audit_info);
+int netlbl_cfg_unlbl_static_del(struct net *net,
+ const char *dev_name,
+ const void *addr,
+ const void *mask,
+ u16 family,
+ struct netlbl_audit *audit_info);
+int netlbl_cfg_cipsov4_add(struct cipso_v4_doi *doi_def,
+ struct netlbl_audit *audit_info);
+void netlbl_cfg_cipsov4_del(u32 doi, struct netlbl_audit *audit_info);
+int netlbl_cfg_cipsov4_map_add(u32 doi,
const char *domain,
+ const struct in_addr *addr,
+ const struct in_addr *mask,
struct netlbl_audit *audit_info);
-
/*
* LSM security attribute operations
*/
@@ -401,19 +427,62 @@ void netlbl_skbuff_err(struct sk_buff *skb, int error, int gateway);
void netlbl_cache_invalidate(void);
int netlbl_cache_add(const struct sk_buff *skb,
const struct netlbl_lsm_secattr *secattr);
+
+/*
+ * Protocol engine operations
+ */
+struct audit_buffer *netlbl_audit_start(int type,
+ struct netlbl_audit *audit_info);
#else
static inline int netlbl_cfg_map_del(const char *domain,
+ u16 family,
+ const void *addr,
+ const void *mask,
struct netlbl_audit *audit_info)
{
return -ENOSYS;
}
-static inline int netlbl_cfg_unlbl_add_map(const char *domain,
+static inline int netlbl_cfg_unlbl_map_add(const char *domain,
+ u16 family,
+ void *addr,
+ void *mask,
struct netlbl_audit *audit_info)
{
return -ENOSYS;
}
-static inline int netlbl_cfg_cipsov4_add_map(struct cipso_v4_doi *doi_def,
+static inline int netlbl_cfg_unlbl_static_add(struct net *net,
+ const char *dev_name,
+ const void *addr,
+ const void *mask,
+ u16 family,
+ u32 secid,
+ struct netlbl_audit *audit_info)
+{
+ return -ENOSYS;
+}
+static inline int netlbl_cfg_unlbl_static_del(struct net *net,
+ const char *dev_name,
+ const void *addr,
+ const void *mask,
+ u16 family,
+ struct netlbl_audit *audit_info)
+{
+ return -ENOSYS;
+}
+static inline int netlbl_cfg_cipsov4_add(struct cipso_v4_doi *doi_def,
+ struct netlbl_audit *audit_info)
+{
+ return -ENOSYS;
+}
+static inline void netlbl_cfg_cipsov4_del(u32 doi,
+ struct netlbl_audit *audit_info)
+{
+ return;
+}
+static inline int netlbl_cfg_cipsov4_map_add(u32 doi,
const char *domain,
+ const struct in_addr *addr,
+ const struct in_addr *mask,
struct netlbl_audit *audit_info)
{
return -ENOSYS;
@@ -495,6 +564,11 @@ static inline int netlbl_cache_add(const struct sk_buff *skb,
{
return 0;
}
+static inline struct audit_buffer *netlbl_audit_start(int type,
+ struct netlbl_audit *audit_info)
+{
+ return NULL;
+}
#endif /* CONFIG_NETLABEL */
#endif /* _NETLABEL_H */
diff --git a/include/net/protocol.h b/include/net/protocol.h
index cb2965aa1b62..ffa5b8b1f1df 100644
--- a/include/net/protocol.h
+++ b/include/net/protocol.h
@@ -59,6 +59,9 @@ struct inet6_protocol
int (*gso_send_check)(struct sk_buff *skb);
struct sk_buff *(*gso_segment)(struct sk_buff *skb,
int features);
+ struct sk_buff **(*gro_receive)(struct sk_buff **head,
+ struct sk_buff *skb);
+ int (*gro_complete)(struct sk_buff *skb);
unsigned int flags; /* INET6_PROTO_xxx */
};
diff --git a/include/net/wimax.h b/include/net/wimax.h
new file mode 100644
index 000000000000..073809ce94f8
--- /dev/null
+++ b/include/net/wimax.h
@@ -0,0 +1,523 @@
+/*
+ * Linux WiMAX
+ * Kernel space API for accessing WiMAX devices
+ *
+ *
+ * Copyright (C) 2007-2008 Intel Corporation <linux-wimax@intel.com>
+ * Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * The WiMAX stack provides an API for controlling and managing the
+ * system's WiMAX devices. This API affects the control plane; the
+ * data plane is accessed via the network stack (netdev).
+ *
+ * Parts of the WiMAX stack API and notifications are exported to
+ * user space via Generic Netlink. In user space, libwimax (part of
+ * the wimax-tools package) provides a shim layer for accessing those
+ * calls.
+ *
+ * The API is standarized for all WiMAX devices and different drivers
+ * implement the backend support for it. However, device-specific
+ * messaging pipes are provided that can be used to issue commands and
+ * receive notifications in free form.
+ *
+ * Currently the messaging pipes are the only means of control as it
+ * is not known (due to the lack of more devices in the market) what
+ * will be a good abstraction layer. Expect this to change as more
+ * devices show in the market. This API is designed to be growable in
+ * order to address this problem.
+ *
+ * USAGE
+ *
+ * Embed a `struct wimax_dev` at the beginning of the the device's
+ * private structure, initialize and register it. For details, see
+ * `struct wimax_dev`s documentation.
+ *
+ * Once this is done, wimax-tools's libwimaxll can be used to
+ * communicate with the driver from user space. You user space
+ * application does not have to forcibily use libwimaxll and can talk
+ * the generic netlink protocol directly if desired.
+ *
+ * Remember this is a very low level API that will to provide all of
+ * WiMAX features. Other daemons and services running in user space
+ * are the expected clients of it. They offer a higher level API that
+ * applications should use (an example of this is the Intel's WiMAX
+ * Network Service for the i2400m).
+ *
+ * DESIGN
+ *
+ * Although not set on final stone, this very basic interface is
+ * mostly completed. Remember this is meant to grow as new common
+ * operations are decided upon. New operations will be added to the
+ * interface, intent being on keeping backwards compatibility as much
+ * as possible.
+ *
+ * This layer implements a set of calls to control a WiMAX device,
+ * exposing a frontend to the rest of the kernel and user space (via
+ * generic netlink) and a backend implementation in the driver through
+ * function pointers.
+ *
+ * WiMAX devices have a state, and a kernel-only API allows the
+ * drivers to manipulate that state. State transitions are atomic, and
+ * only some of them are allowed (see `enum wimax_st`).
+ *
+ * Most API calls will set the state automatically; in most cases
+ * drivers have to only report state changes due to external
+ * conditions.
+ *
+ * All API operations are 'atomic', serialized thorough a mutex in the
+ * `struct wimax_dev`.
+ *
+ * EXPORTING TO USER SPACE THROUGH GENERIC NETLINK
+ *
+ * The API is exported to user space using generic netlink (other
+ * methods can be added as needed).
+ *
+ * There is a Generic Netlink Family named "WiMAX", where interfaces
+ * supporting the WiMAX interface receive commands and broadcast their
+ * signals over a multicast group named "msg".
+ *
+ * Mapping to the source/destination interface is done by an interface
+ * index attribute.
+ *
+ * For user-to-kernel traffic (commands) we use a function call
+ * marshalling mechanism, where a message X with attributes A, B, C
+ * sent from user space to kernel space means executing the WiMAX API
+ * call wimax_X(A, B, C), sending the results back as a message.
+ *
+ * Kernel-to-user (notifications or signals) communication is sent
+ * over multicast groups. This allows to have multiple applications
+ * monitoring them.
+ *
+ * Each command/signal gets assigned it's own attribute policy. This
+ * way the validator will verify that all the attributes in there are
+ * only the ones that should be for each command/signal. Thing of an
+ * attribute mapping to a type+argumentname for each command/signal.
+ *
+ * If we had a single policy for *all* commands/signals, after running
+ * the validator we'd have to check "does this attribute belong in
+ * here"? for each one. It can be done manually, but it's just easier
+ * to have the validator do that job with multiple policies. As well,
+ * it makes it easier to later expand each command/signal signature
+ * without affecting others and keeping the namespace more or less
+ * sane. Not that it is too complicated, but it makes it even easier.
+ *
+ * No state information is maintained in the kernel for each user
+ * space connection (the connection is stateless).
+ *
+ * TESTING FOR THE INTERFACE AND VERSIONING
+ *
+ * If network interface X is a WiMAX device, there will be a Generic
+ * Netlink family named "WiMAX X" and the device will present a
+ * "wimax" directory in it's network sysfs directory
+ * (/sys/class/net/DEVICE/wimax) [used by HAL].
+ *
+ * The inexistence of any of these means the device does not support
+ * this WiMAX API.
+ *
+ * By querying the generic netlink controller, versioning information
+ * and the multicast groups available can be found. Applications using
+ * the interface can either rely on that or use the generic netlink
+ * controller to figure out which generic netlink commands/signals are
+ * supported.
+ *
+ * NOTE: this versioning is a last resort to avoid hard
+ * incompatibilities. It is the intention of the design of this
+ * stack not to introduce backward incompatible changes.
+ *
+ * The version code has to fit in one byte (restrictions imposed by
+ * generic netlink); we use `version / 10` for the major version and
+ * `version % 10` for the minor. This gives 9 minors for each major
+ * and 25 majors.
+ *
+ * The version change protocol is as follow:
+ *
+ * - Major versions: needs to be increased if an existing message/API
+ * call is changed or removed. Doesn't need to be changed if a new
+ * message is added.
+ *
+ * - Minor version: needs to be increased if new messages/API calls are
+ * being added or some other consideration that doesn't impact the
+ * user-kernel interface too much (like some kind of bug fix) and
+ * that is kind of left up in the air to common sense.
+ *
+ * User space code should not try to work if the major version it was
+ * compiled for differs from what the kernel offers. As well, if the
+ * minor version of the kernel interface is lower than the one user
+ * space is expecting (the one it was compiled for), the kernel
+ * might be missing API calls; user space shall be ready to handle
+ * said condition. Use the generic netlink controller operations to
+ * find which ones are supported and which not.
+ *
+ * libwimaxll:wimaxll_open() takes care of checking versions.
+ *
+ * THE OPERATIONS:
+ *
+ * Each operation is defined in its on file (drivers/net/wimax/op-*.c)
+ * for clarity. The parts needed for an operation are:
+ *
+ * - a function pointer in `struct wimax_dev`: optional, as the
+ * operation might be implemented by the stack and not by the
+ * driver.
+ *
+ * All function pointers are named wimax_dev->op_*(), and drivers
+ * must implement them except where noted otherwise.
+ *
+ * - When exported to user space, a `struct nla_policy` to define the
+ * attributes of the generic netlink command and a `struct genl_ops`
+ * to define the operation.
+ *
+ * All the declarations for the operation codes (WIMAX_GNL_OP_<NAME>)
+ * and generic netlink attributes (WIMAX_GNL_<NAME>_*) are declared in
+ * include/linux/wimax.h; this file is intended to be cloned by user
+ * space to gain access to those declarations.
+ *
+ * A few caveats to remember:
+ *
+ * - Need to define attribute numbers starting in 1; otherwise it
+ * fails.
+ *
+ * - the `struct genl_family` requires a maximum attribute id; when
+ * defining the `struct nla_policy` for each message, it has to have
+ * an array size of WIMAX_GNL_ATTR_MAX+1.
+ *
+ * THE PIPE INTERFACE:
+ *
+ * This interface is kept intentionally simple. The driver can send
+ * and receive free-form messages to/from user space through a
+ * pipe. See drivers/net/wimax/op-msg.c for details.
+ *
+ * The kernel-to-user messages are sent with
+ * wimax_msg(). user-to-kernel messages are delivered via
+ * wimax_dev->op_msg_from_user().
+ *
+ * RFKILL:
+ *
+ * RFKILL support is built into the wimax_dev layer; the driver just
+ * needs to call wimax_report_rfkill_{hw,sw}() to inform of changes in
+ * the hardware or software RF kill switches. When the stack wants to
+ * turn the radio off, it will call wimax_dev->op_rfkill_sw_toggle(),
+ * which the driver implements.
+ *
+ * User space can set the software RF Kill switch by calling
+ * wimax_rfkill().
+ *
+ * The code for now only supports devices that don't require polling;
+ * If the device needs to be polled, create a self-rearming delayed
+ * work struct for polling or look into adding polled support to the
+ * WiMAX stack.
+ *
+ * When initializing the hardware (_probe), after calling
+ * wimax_dev_add(), query the device for it's RF Kill switches status
+ * and feed it back to the WiMAX stack using
+ * wimax_report_rfkill_{hw,sw}(). If any switch is missing, always
+ * report it as ON.
+ *
+ * NOTE: the wimax stack uses an inverted terminology to that of the
+ * RFKILL subsystem:
+ *
+ * - ON: radio is ON, RFKILL is DISABLED or OFF.
+ * - OFF: radio is OFF, RFKILL is ENABLED or ON.
+ *
+ * MISCELLANEOUS OPS:
+ *
+ * wimax_reset() can be used to reset the device to power on state; by
+ * default it issues a warm reset that maintains the same device
+ * node. If that is not possible, it falls back to a cold reset
+ * (device reconnect). The driver implements the backend to this
+ * through wimax_dev->op_reset().
+ */
+
+#ifndef __NET__WIMAX_H__
+#define __NET__WIMAX_H__
+#ifdef __KERNEL__
+
+#include <linux/wimax.h>
+#include <net/genetlink.h>
+#include <linux/netdevice.h>
+
+struct net_device;
+struct genl_info;
+struct wimax_dev;
+struct input_dev;
+
+/**
+ * struct wimax_dev - Generic WiMAX device
+ *
+ * @net_dev: [fill] Pointer to the &struct net_device this WiMAX
+ * device implements.
+ *
+ * @op_msg_from_user: [fill] Driver-specific operation to
+ * handle a raw message from user space to the driver. The
+ * driver can send messages to user space using with
+ * wimax_msg_to_user().
+ *
+ * @op_rfkill_sw_toggle: [fill] Driver-specific operation to act on
+ * userspace (or any other agent) requesting the WiMAX device to
+ * change the RF Kill software switch (WIMAX_RF_ON or
+ * WIMAX_RF_OFF).
+ * If such hardware support is not present, it is assumed the
+ * radio cannot be switched off and it is always on (and the stack
+ * will error out when trying to switch it off). In such case,
+ * this function pointer can be left as NULL.
+ *
+ * @op_reset: [fill] Driver specific operation to reset the
+ * device.
+ * This operation should always attempt first a warm reset that
+ * does not disconnect the device from the bus and return 0.
+ * If that fails, it should resort to some sort of cold or bus
+ * reset (even if it implies a bus disconnection and device
+ * dissapearance). In that case, -ENODEV should be returned to
+ * indicate the device is gone.
+ * This operation has to be synchronous, and return only when the
+ * reset is complete. In case of having had to resort to bus/cold
+ * reset implying a device disconnection, the call is allowed to
+ * return inmediately.
+ * NOTE: wimax_dev->mutex is NOT locked when this op is being
+ * called; however, wimax_dev->mutex_reset IS locked to ensure
+ * serialization of calls to wimax_reset().
+ * See wimax_reset()'s documentation.
+ *
+ * @name: [fill] A way to identify this device. We need to register a
+ * name with many subsystems (input for RFKILL, workqueue
+ * creation, etc). We can't use the network device name as that
+ * might change and in some instances we don't know it yet (until
+ * we don't call register_netdev()). So we generate an unique one
+ * using the driver name and device bus id, place it here and use
+ * it across the board. Recommended naming:
+ * DRIVERNAME-BUSNAME:BUSID (dev->bus->name, dev->bus_id).
+ *
+ * @id_table_node: [private] link to the list of wimax devices kept by
+ * id-table.c. Protected by it's own spinlock.
+ *
+ * @mutex: [private] Serializes all concurrent access and execution of
+ * operations.
+ *
+ * @mutex_reset: [private] Serializes reset operations. Needs to be a
+ * different mutex because as part of the reset operation, the
+ * driver has to call back into the stack to do things such as
+ * state change, that require wimax_dev->mutex.
+ *
+ * @state: [private] Current state of the WiMAX device.
+ *
+ * @rfkill: [private] integration into the RF-Kill infrastructure.
+ *
+ * @rfkill_input: [private] virtual input device to process the
+ * hardware RF Kill switches.
+ *
+ * @rf_sw: [private] State of the software radio switch (OFF/ON)
+ *
+ * @rf_hw: [private] State of the hardware radio switch (OFF/ON)
+ *
+ * @debufs_dentry: [private] Used to hook up a debugfs entry. This
+ * shows up in the debugfs root as wimax:DEVICENAME.
+ *
+ * Description:
+ * This structure defines a common interface to access all WiMAX
+ * devices from different vendors and provides a common API as well as
+ * a free-form device-specific messaging channel.
+ *
+ * Usage:
+ * 1. Embed a &struct wimax_dev at *the beginning* the network
+ * device structure so that netdev_priv() points to it.
+ *
+ * 2. memset() it to zero
+ *
+ * 3. Initialize with wimax_dev_init(). This will leave the WiMAX
+ * device in the %__WIMAX_ST_NULL state.
+ *
+ * 4. Fill all the fields marked with [fill]; once called
+ * wimax_dev_add(), those fields CANNOT be modified.
+ *
+ * 5. Call wimax_dev_add() *after* registering the network
+ * device. This will leave the WiMAX device in the %WIMAX_ST_DOWN
+ * state.
+ * Protect the driver's net_device->open() against succeeding if
+ * the wimax device state is lower than %WIMAX_ST_DOWN.
+ *
+ * 6. Select when the device is going to be turned on/initialized;
+ * for example, it could be initialized on 'ifconfig up' (when the
+ * netdev op 'open()' is called on the driver).
+ *
+ * When the device is initialized (at `ifconfig up` time, or right
+ * after calling wimax_dev_add() from _probe(), make sure the
+ * following steps are taken
+ *
+ * a. Move the device to %WIMAX_ST_UNINITIALIZED. This is needed so
+ * some API calls that shouldn't work until the device is ready
+ * can be blocked.
+ *
+ * b. Initialize the device. Make sure to turn the SW radio switch
+ * off and move the device to state %WIMAX_ST_RADIO_OFF when
+ * done. When just initialized, a device should be left in RADIO
+ * OFF state until user space devices to turn it on.
+ *
+ * c. Query the device for the state of the hardware rfkill switch
+ * and call wimax_rfkill_report_hw() and wimax_rfkill_report_sw()
+ * as needed. See below.
+ *
+ * wimax_dev_rm() undoes before unregistering the network device. Once
+ * wimax_dev_add() is called, the driver can get called on the
+ * wimax_dev->op_* function pointers
+ *
+ * CONCURRENCY:
+ *
+ * The stack provides a mutex for each device that will disallow API
+ * calls happening concurrently; thus, op calls into the driver
+ * through the wimax_dev->op*() function pointers will always be
+ * serialized and *never* concurrent.
+ *
+ * For locking, take wimax_dev->mutex is taken; (most) operations in
+ * the API have to check for wimax_dev_is_ready() to return 0 before
+ * continuing (this is done internally).
+ *
+ * REFERENCE COUNTING:
+ *
+ * The WiMAX device is reference counted by the associated network
+ * device. The only operation that can be used to reference the device
+ * is wimax_dev_get_by_genl_info(), and the reference it acquires has
+ * to be released with dev_put(wimax_dev->net_dev).
+ *
+ * RFKILL:
+ *
+ * At startup, both HW and SW radio switchess are assumed to be off.
+ *
+ * At initialization time [after calling wimax_dev_add()], have the
+ * driver query the device for the status of the software and hardware
+ * RF kill switches and call wimax_report_rfkill_hw() and
+ * wimax_rfkill_report_sw() to indicate their state. If any is
+ * missing, just call it to indicate it is ON (radio always on).
+ *
+ * Whenever the driver detects a change in the state of the RF kill
+ * switches, it should call wimax_report_rfkill_hw() or
+ * wimax_report_rfkill_sw() to report it to the stack.
+ */
+struct wimax_dev {
+ struct net_device *net_dev;
+ struct list_head id_table_node;
+ struct mutex mutex; /* Protects all members and API calls */
+ struct mutex mutex_reset;
+ enum wimax_st state;
+
+ int (*op_msg_from_user)(struct wimax_dev *wimax_dev,
+ const char *,
+ const void *, size_t,
+ const struct genl_info *info);
+ int (*op_rfkill_sw_toggle)(struct wimax_dev *wimax_dev,
+ enum wimax_rf_state);
+ int (*op_reset)(struct wimax_dev *wimax_dev);
+
+ struct rfkill *rfkill;
+ struct input_dev *rfkill_input;
+ unsigned rf_hw;
+ unsigned rf_sw;
+ char name[32];
+
+ struct dentry *debugfs_dentry;
+};
+
+
+
+/*
+ * WiMAX stack public API for device drivers
+ * -----------------------------------------
+ *
+ * These functions are not exported to user space.
+ */
+extern void wimax_dev_init(struct wimax_dev *);
+extern int wimax_dev_add(struct wimax_dev *, struct net_device *);
+extern void wimax_dev_rm(struct wimax_dev *);
+
+static inline
+struct wimax_dev *net_dev_to_wimax(struct net_device *net_dev)
+{
+ return netdev_priv(net_dev);
+}
+
+static inline
+struct device *wimax_dev_to_dev(struct wimax_dev *wimax_dev)
+{
+ return wimax_dev->net_dev->dev.parent;
+}
+
+extern void wimax_state_change(struct wimax_dev *, enum wimax_st);
+extern enum wimax_st wimax_state_get(struct wimax_dev *);
+
+/*
+ * Radio Switch state reporting.
+ *
+ * enum wimax_rf_state is declared in linux/wimax.h so the exports
+ * to user space can use it.
+ */
+extern void wimax_report_rfkill_hw(struct wimax_dev *, enum wimax_rf_state);
+extern void wimax_report_rfkill_sw(struct wimax_dev *, enum wimax_rf_state);
+
+
+/*
+ * Free-form messaging to/from user space
+ *
+ * Sending a message:
+ *
+ * wimax_msg(wimax_dev, pipe_name, buf, buf_size, GFP_KERNEL);
+ *
+ * Broken up:
+ *
+ * skb = wimax_msg_alloc(wimax_dev, pipe_name, buf_size, GFP_KERNEL);
+ * ...fill up skb...
+ * wimax_msg_send(wimax_dev, pipe_name, skb);
+ *
+ * Be sure not to modify skb->data in the middle (ie: don't use
+ * skb_push()/skb_pull()/skb_reserve() on the skb).
+ *
+ * "pipe_name" is any string, than can be interpreted as the name of
+ * the pipe or destinatary; the interpretation of it is driver
+ * specific, so the recipient can multiplex it as wished. It can be
+ * NULL, it won't be used - an example is using a "diagnostics" tag to
+ * send diagnostics information that a device-specific diagnostics
+ * tool would be interested in.
+ */
+extern struct sk_buff *wimax_msg_alloc(struct wimax_dev *, const char *,
+ const void *, size_t, gfp_t);
+extern int wimax_msg_send(struct wimax_dev *, struct sk_buff *);
+extern int wimax_msg(struct wimax_dev *, const char *,
+ const void *, size_t, gfp_t);
+
+extern const void *wimax_msg_data_len(struct sk_buff *, size_t *);
+extern const void *wimax_msg_data(struct sk_buff *);
+extern ssize_t wimax_msg_len(struct sk_buff *);
+
+
+/*
+ * WiMAX stack user space API
+ * --------------------------
+ *
+ * This API is what gets exported to user space for general
+ * operations. As well, they can be called from within the kernel,
+ * (with a properly referenced `struct wimax_dev`).
+ *
+ * Properly referenced means: the 'struct net_device' that embeds the
+ * device's control structure and (as such) the 'struct wimax_dev' is
+ * referenced by the caller.
+ */
+extern int wimax_rfkill(struct wimax_dev *, enum wimax_rf_state);
+extern int wimax_reset(struct wimax_dev *);
+
+#else
+/* You might be looking for linux/wimax.h */
+#error This file should not be included from user space.
+#endif /* #ifdef __KERNEL__ */
+#endif /* #ifndef __NET__WIMAX_H__ */
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index 6e04e6fe79c7..c9184f756cad 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -358,6 +358,7 @@ struct fc_rport { /* aka fc_starget_attrs */
#define FC_RPORT_DEVLOSS_PENDING 0x01
#define FC_RPORT_SCAN_PENDING 0x02
#define FC_RPORT_FAST_FAIL_TIMEDOUT 0x04
+#define FC_RPORT_DEVLOSS_CALLBK_DONE 0x08
#define dev_to_rport(d) \
container_of(d, struct fc_rport, dev)
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 7ee2f70ca42e..4af1083e3287 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -85,6 +85,10 @@
#define SND_SOC_DAPM_MUX(wname, wreg, wshift, winvert, wcontrols) \
{ .id = snd_soc_dapm_mux, .name = wname, .reg = wreg, .shift = wshift, \
.invert = winvert, .kcontrols = wcontrols, .num_kcontrols = 1}
+#define SND_SOC_DAPM_VALUE_MUX(wname, wreg, wshift, winvert, wcontrols) \
+{ .id = snd_soc_dapm_value_mux, .name = wname, .reg = wreg, \
+ .shift = wshift, .invert = winvert, .kcontrols = wcontrols, \
+ .num_kcontrols = 1}
/* path domain with event - event handler must return 0 for success */
#define SND_SOC_DAPM_PGA_E(wname, wreg, wshift, winvert, wcontrols, \
@@ -172,6 +176,12 @@
.get = snd_soc_dapm_get_enum_double, \
.put = snd_soc_dapm_put_enum_double, \
.private_value = (unsigned long)&xenum }
+#define SOC_DAPM_VALUE_ENUM(xname, xenum) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+ .info = snd_soc_info_value_enum_double, \
+ .get = snd_soc_dapm_get_value_enum_double, \
+ .put = snd_soc_dapm_put_value_enum_double, \
+ .private_value = (unsigned long)&xenum }
/* dapm stream operations */
#define SND_SOC_DAPM_STREAM_NOP 0x0
@@ -214,6 +224,10 @@ int snd_soc_dapm_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
+int snd_soc_dapm_get_value_enum_double(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol);
+int snd_soc_dapm_put_value_enum_double(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol);
int snd_soc_dapm_new_control(struct snd_soc_codec *codec,
const struct snd_soc_dapm_widget *widget);
int snd_soc_dapm_new_controls(struct snd_soc_codec *codec,
@@ -247,6 +261,7 @@ enum snd_soc_dapm_type {
snd_soc_dapm_input = 0, /* input pin */
snd_soc_dapm_output, /* output pin */
snd_soc_dapm_mux, /* selects 1 analog signal from many inputs */
+ snd_soc_dapm_value_mux, /* selects 1 analog signal from many inputs */
snd_soc_dapm_mixer, /* mixes several analog signals together */
snd_soc_dapm_pga, /* programmable gain/attenuation (volume) */
snd_soc_dapm_adc, /* analog to digital converter */
diff --git a/include/sound/soc.h b/include/sound/soc.h
index f86e455d3828..9b930d342116 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -94,11 +94,22 @@
SOC_ENUM_DOUBLE(xreg, xshift, xshift, xmax, xtexts)
#define SOC_ENUM_SINGLE_EXT(xmax, xtexts) \
{ .max = xmax, .texts = xtexts }
+#define SOC_VALUE_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xmax, xtexts, xvalues) \
+{ .reg = xreg, .shift_l = xshift_l, .shift_r = xshift_r, \
+ .mask = xmask, .max = xmax, .texts = xtexts, .values = xvalues}
+#define SOC_VALUE_ENUM_SINGLE(xreg, xshift, xmask, xmax, xtexts, xvalues) \
+ SOC_VALUE_ENUM_DOUBLE(xreg, xshift, xshift, xmask, xmax, xtexts, xvalues)
#define SOC_ENUM(xname, xenum) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname,\
.info = snd_soc_info_enum_double, \
.get = snd_soc_get_enum_double, .put = snd_soc_put_enum_double, \
.private_value = (unsigned long)&xenum }
+#define SOC_VALUE_ENUM(xname, xenum) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname,\
+ .info = snd_soc_info_value_enum_double, \
+ .get = snd_soc_get_value_enum_double, \
+ .put = snd_soc_put_value_enum_double, \
+ .private_value = (unsigned long)&xenum }
#define SOC_SINGLE_EXT(xname, xreg, xshift, xmax, xinvert,\
xhandler_get, xhandler_put) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
@@ -200,6 +211,12 @@ int snd_soc_get_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
int snd_soc_put_enum_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol);
+int snd_soc_info_value_enum_double(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo);
+int snd_soc_get_value_enum_double(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol);
+int snd_soc_put_value_enum_double(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol);
int snd_soc_info_volsw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo);
int snd_soc_info_volsw_ext(struct snd_kcontrol *kcontrol,
@@ -406,6 +423,19 @@ struct soc_enum {
void *dapm;
};
+/* semi enumerated kcontrol */
+struct soc_value_enum {
+ unsigned short reg;
+ unsigned short reg2;
+ unsigned char shift_l;
+ unsigned char shift_r;
+ unsigned int max;
+ unsigned int mask;
+ const char **texts;
+ const unsigned int *values;
+ void *dapm;
+};
+
#include <sound/soc-dai.h>
#endif
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h
index 6369d89c25d5..f87f9614844d 100644
--- a/include/xen/xenbus.h
+++ b/include/xen/xenbus.h
@@ -136,8 +136,6 @@ struct xenbus_transaction
/* Nil transaction ID. */
#define XBT_NIL ((struct xenbus_transaction) { 0 })
-int __init xenbus_dev_init(void);
-
char **xenbus_directory(struct xenbus_transaction t,
const char *dir, const char *node, unsigned int *num);
void *xenbus_read(struct xenbus_transaction t,