diff options
| author | Mike Travis <travis@sgi.com> | 2009-01-01 02:34:16 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-03 18:53:31 +0100 |
| commit | 7eb19553369c46cc1fa64caf120cbcab1b597f7c (patch) | |
| tree | ef1a3beae706b9497c845d0a2557ceb4d2754998 /arch/arm/mach-h720x | |
| parent | x86: mark get_cpu_leaves() with __cpuinit annotation (diff) | |
| parent | cpumask: CONFIG_DISABLE_OBSOLETE_CPUMASK_FUNCTIONS (diff) | |
| download | linux-7eb19553369c46cc1fa64caf120cbcab1b597f7c.tar.xz linux-7eb19553369c46cc1fa64caf120cbcab1b597f7c.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask into merge-rr-cpumask
Conflicts:
arch/x86/kernel/io_apic.c
kernel/rcuclassic.c
kernel/sched.c
kernel/time/tick-sched.c
Signed-off-by: Mike Travis <travis@sgi.com>
[ mingo@elte.hu: backmerged typo fix for io_apic.c ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/arm/mach-h720x')
| -rw-r--r-- | arch/arm/mach-h720x/include/mach/io.h | 4 | ||||
| -rw-r--r-- | arch/arm/mach-h720x/include/mach/isa-dma.h (renamed from arch/arm/mach-h720x/include/mach/dma.h) | 9 | ||||
| -rw-r--r-- | arch/arm/mach-h720x/include/mach/memory.h | 20 |
3 files changed, 7 insertions, 26 deletions
diff --git a/arch/arm/mach-h720x/include/mach/io.h b/arch/arm/mach-h720x/include/mach/io.h index 1dab74ce88c6..2c8659c21a93 100644 --- a/arch/arm/mach-h720x/include/mach/io.h +++ b/arch/arm/mach-h720x/include/mach/io.h @@ -14,11 +14,9 @@ #ifndef __ASM_ARM_ARCH_IO_H #define __ASM_ARM_ARCH_IO_H -#include <mach/hardware.h> - #define IO_SPACE_LIMIT 0xffffffff -#define __io(a) ((void __iomem *)(a)) +#define __io(a) __typesafe_io(a) #define __mem_pci(a) (a) #endif diff --git a/arch/arm/mach-h720x/include/mach/dma.h b/arch/arm/mach-h720x/include/mach/isa-dma.h index 0a9d86ee84fe..3eafb3f163c0 100644 --- a/arch/arm/mach-h720x/include/mach/dma.h +++ b/arch/arm/mach-h720x/include/mach/isa-dma.h @@ -1,5 +1,5 @@ /* - * arch/arm/mach-h720x/include/mach/dma.h + * arch/arm/mach-h720x/include/mach/isa-dma.h * * Architecture DMA routes * @@ -8,13 +8,6 @@ #ifndef __ASM_ARCH_DMA_H #define __ASM_ARCH_DMA_H -/* - * This is the maximum DMA address that can be DMAd to. - * There should not be more than (0xd0000000 - 0xc0000000) - * bytes of RAM. - */ -#define MAX_DMA_ADDRESS 0xd0000000 - #if defined (CONFIG_CPU_H7201) #define MAX_DMA_CHANNELS 3 #elif defined (CONFIG_CPU_H7202) diff --git a/arch/arm/mach-h720x/include/mach/memory.h b/arch/arm/mach-h720x/include/mach/memory.h index cb26f49cc4e1..ef4c1e26f18e 100644 --- a/arch/arm/mach-h720x/include/mach/memory.h +++ b/arch/arm/mach-h720x/include/mach/memory.h @@ -7,23 +7,13 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -/* - * Page offset: - * ( 0xc0000000UL ) - */ #define PHYS_OFFSET UL(0x40000000) - /* - * Virtual view <-> DMA view memory address translations - * virt_to_bus: Used to translate the virtual address to an - * address suitable to be passed to set_dma_addr - * bus_to_virt: Used to convert an address for DMA operations - * to an address that the kernel can use. - * - * There is something to do here later !, Mar 2000, Jungjun Kim + * This is the maximum DMA address that can be DMAd to. + * There should not be more than (0xd0000000 - 0xc0000000) + * bytes of RAM. */ - -#define __virt_to_bus(x) __virt_to_phys(x) -#define __bus_to_virt(x) __phys_to_virt(x) +#define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_256M - 1) +#define MAX_DMA_ADDRESS (PAGE_OFFSET + SZ_256M) #endif |