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* rtc_hctosys expects RTCs in UTC (doc)David Brownell2007-11-152-3/+5
| | | | | | | | | | | | | | The RTC "hctosys" mechanism expects that RTC clock will use UTC, not local time (e.g. PST). Say so in Kconfig and in the kernel message. (Strictly speaking, the RTC clock should be tracking the POSIX epoch. That's not worth going into here. Goofing timezones means clocks are wrong by many hours; the POSIX-v-UTC differences just cost seconds.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Fix Oops in toshiba_acpi error return pathAndrey Borzenkov2007-11-151-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When backlight_device_register() fails, return after undo initialization, do not try to use pointer that just was reset to NULL This fixes this oops: [ 1595.177672] [<c010480a>] show_trace_log_lvl+0x1a/0x30 [ 1595.177706] [<c01052a2>] show_trace+0x12/0x20 [ 1595.177718] [<c0105305>] dump_stack+0x15/0x20 [ 1595.177728] [<c01c9375>] kobject_shadow_add+0x125/0x1c0 [ 1595.177754] [<c01c941a>] kobject_add+0xa/0x10 [ 1595.177764] [<c0239a37>] device_add+0x97/0x5d0 [ 1595.177776] [<c0239f82>] device_register+0x12/0x20 [ 1595.177786] [<dfd912df>] backlight_device_register+0x9f/0x110 [backlight] [ 1595.177814] [<df861117>] toshiba_acpi_init+0x117/0x15e [toshiba_acpi] [ 1595.177834] [<c013e28d>] sys_init_module+0xfd/0x14e0 [ 1595.177871] [<c0104112>] sysenter_past_esp+0x5f/0x99 [ 1595.177883] ======================= [ 1595.177890] Could not register toshiba backlight device [ 1595.177985] BUG: unable to handle kernel NULL pointer dereference at virtual address 00000004 ... [ 1595.394097] EIP: 0060:[<df861143>] Not tainted VLI [ 1595.394101] EFLAGS: 00010282 (2.6.23-rc9-1avb #24) [ 1595.480081] EIP is at toshiba_acpi_init+0x143/0x15e [toshiba_acpi] Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru> Cc: John Belmonte <toshiba_acpi@memebeam.org> Acked-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* eCryptfs: cast page->index to loff_t instead of off_tMichael Halcrow2007-11-151-1/+1
| | | | | | | | | page->index should be cast to loff_t instead of off_t. Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com> Reported-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ide: remove stale/incorrect comment from setup-pci.cBartlomiej Zolnierkiewicz2007-11-131-5/+0
| | | | Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* it821x/jmicron: fix return value of {it821x,jmicron}_init_one()Bartlomiej Zolnierkiewicz2007-11-132-4/+2
| | | | Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: don't BUG() on unsupported transfer modesBartlomiej Zolnierkiewicz2007-11-134-7/+3
| | | | | | | | Fix ide-cris, cs5530, sc1200 and sis5513 host drivers to just return instead of OOPS-ing for unsupported modes in ->set_dma_mode methods. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: use drive->select.all for REQ_TYPE_ATA_TASK in execute_drive_cmd()Bartlomiej Zolnierkiewicz2007-11-131-5/+1
| | | | | | | Use drive->select.all for REQ_TYPE_ATA_TASK requests in execute_drive_cmd() (the obsolete bits 7 and 5 of the Device register need to be set). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: add missing HOB bit clearing to ide_dump_ata_status()Bartlomiej Zolnierkiewicz2007-11-131-0/+1
| | | | | Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide-pmac: skip conservative PIO "downgrade"Bartlomiej Zolnierkiewicz2007-11-131-0/+1
| | | | | | | | | | | We can skip conservative PIO "downgrade" (PIO3 becomes PIO2 etc.) on PMAC. Problem reported by Mikael. Cc: Mikael Pettersson <mikpe@it.uu.se> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* ide: BLK_DEV_IDECD help: remove outdated noteAdrian Bunk2007-11-131-4/+0
| | | | | | | | | | LILO version 16 was released on 26-02-1995 (sic), so telling people to not use older versions no longer has any value. Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* cmd64x: don't clear the other channel's interruptSergei Shtylyov2007-11-131-2/+3
| | | | | | | | | | | | | | | | | | | Make sure to not clear the other IDE channel's interrupt when clearing an IDE interrupt via the MRDMODE register. Thanks to Bart for finding a coding mistake. Bart: This fixes regression from commit 66602c83dcb6a5d82772d88ae7a32cd4a1213528 ("cmd64x: use interrupt status from MRDMODE register (take 2)"). Extra thanks to Martin for reporting and bisecting the issue. From: Sergei Shtylyov <sshtylyov@ru.mvista.com> Tested-by: Martin Rogge <marogge@onlinehome.de> Tested-by: Milan Kocian <milon@wq.cz> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6Linus Torvalds2007-11-1315-189/+1049
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6: hwmon: (i5k_amb) Convert macros to C functions hwmon: (w83781d) Add missing curly braces hwmon: (abituguru3) Identify ABit IP35 Pro as such hwmon: (f75375s) pwmX_mode sysfs files writable for f75375 variant hwmon: (f75375s) On n2100 systems, set fans to full speed on boot hwmon: (f75375s) Allow setting up fans with platform_data hwmon: (f75375s) Add new style bindings hwmon: (lm70) Convert semaphore to mutex hwmon: (applesmc) Add support for Mac Pro 2 x Quad-Core hwmon: (abituguru3) Add support for 2 new motherboards hwmon: (ibmpex) Change printk to dev_{info,err} macros hwmon: (i5k_amb) New memory temperature sensor driver hwmon: (f75375s) fix pwm mode setting hwmon: (ibmpex.c) fix NULL dereference hwmon: (sis5595) Split sis5595_attributes_opt hwmon: (sis5595) Add individual alarm files hwmon: (w83627hf) push nr+1 offset into *_REG_FAN macros and simplify hwmon: (w83627hf) hoist nr-1 offset out of show-store-temp-X hwmon: Add power meter spec to Documentation/hwmon/sysfs-interface
| * hwmon: (i5k_amb) Convert macros to C functionsDarrick J. Wong2007-11-081-22/+43
| | | | | | | | | | | | | | akpm objected to some of the macros, so convert them into functions. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (w83781d) Add missing curly bracesJean Delvare2007-11-081-1/+2
| | | | | | | | | | | | | | | | | | | | Missing curly braces cause an if statement to be evaluated when it shouldn't. It happens to be harmless, but that's still worth fixing. Thanks to Riku Voipio for reporting. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-By: Riku Voipio <riku.voipio@movial.fi> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (abituguru3) Identify ABit IP35 Pro as suchHans de Goede2007-11-081-1/+1
| | | | | | | | | | | | | | | | | | | | This patch changes the identification string for motherboards with an id of 0x001A from unknown to "Abit IP35 Pro". Thanks to James Scott who has an Abit IP35 Pro. Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (f75375s) pwmX_mode sysfs files writable for f75375 variantRiku Voipio2007-11-081-3/+16
| | | | | | | | | | | | | | | | | | Fix value check in set_pwm_mode(). Instead of checking for chip variant there, make pwmX_mode sysfs nodes only writable on f75375 variant. Signed-off-by: Riku Voipio <riku.voipio@movial.fi> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (f75375s) On n2100 systems, set fans to full speed on bootRiku Voipio2007-11-081-0/+11
| | | | | | | | | | | | | | | | | | On thecus n2100, the bootloader does not setup fans to run. In order to protect the user from frying their gear, start up fans on boot. Signed-off-by: Riku Voipio <riku.voipio@movial.fi> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (f75375s) Allow setting up fans with platform_dataRiku Voipio2007-11-082-7/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | Allow initializing fans on systems where BIOS does not do that by default. - define f75375s_platform_data in new file f75375s.h - if platform_data was provided, set fans accordingly in f75375_init() - split set_pwm_enable() to a sysfs callback and directly usable set_pwm_enable_direct() Signed-off-by: Riku Voipio <riku.voipio@movial.fi> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (f75375s) Add new style bindingsRiku Voipio2007-11-081-26/+83
| | | | | | | | | | | | | | | | | | | | | | | | | | Following the example of David Brownell's work on lm75: - Create a second driver struct, using new-style driver binding methods. - Rename the old driver struct as f75375_legacy_driver. - Make the legacy bind/unbind logic delegate all its work. Signed-off-by: Riku Voipio <riku.voipio@movial.fi> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (lm70) Convert semaphore to mutexMatthias Kaehlcke2007-11-081-5/+6
| | | | | | | | | | | | Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (applesmc) Add support for Mac Pro 2 x Quad-CoreRené Rebe2007-11-081-6/+101
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At least the 2x Quad-Core Apple Mac Pro appears to have some over-heat protection which suddenly powers off the whole box under load. This adds support for the fans and temerature sensors in the Mac Pro - later some "windwarm" a-like code should probably monitor the values. For now manually tweaking the fans prevents the sudden shutdown for me. cd /sys/devices/platform/applesmc.768 for x in fan{1,2,3,4}; do echo 1 > ${x}_manual echo 1285 > ${x}_output done Two sensors are 0, while four are 129 °C, those might be removed again, later. Signed-off-by: René Rebe <rene@exactcode.de> Cc: Nicolas Boichat <nicolas@boichat.ch> Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (abituguru3) Add support for 2 new motherboardsHans de Goede2007-11-081-0/+54
| | | | | | | | | | | | Signed-of-by: Hans de Goede <j.w.r.degoede@hhs.nl> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (ibmpex) Change printk to dev_{info,err} macrosDarrick J. Wong2007-11-081-25/+23
| | | | | | | | | | | | | | | | Clean up printk use in ibmpex. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (i5k_amb) New memory temperature sensor driverDarrick J. Wong2007-11-084-0/+545
| | | | | | | | | | | | | | | | New driver to read FB-DIMM temperature sensors on systems with the Intel 5000 series chipsets. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (f75375s) fix pwm mode settingRiku Voipio2007-11-081-1/+1
| | | | | | | | | | | | | | Spotted by the Coverity checker. (Thanks Adrian Bunk) Signed-off-by: Riku Voipio <riku.voipio@iki.fi> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (ibmpex.c) fix NULL dereferenceAdrian Bunk2007-11-081-1/+1
| | | | | | | | | | | | | | | | | | Don't dereference "data" when we know for sure it's NULL. Spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (sis5595) Split sis5595_attributes_optIvo Manca2007-11-081-21/+18
| | | | | | | | | | | | | | | | | | | | Use sysfs_create_group instead of individual calls to device_create_file by splitting sis5595_attributes_opt into sis5595_attributes_in4 and sis5595_attributes_temp1. Signed-off-by: Ivo Manca <pinkel@gmail.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (sis5595) Add individual alarm filesIvo Manca2007-11-081-2/+30
| | | | | | | | | | | | | | | | Add individual alarm files needed by the new libsensors. Signed-off-by: Ivo Manca <pinkel@gmail.com> Acked-by: Jean Delvare <khali@linux.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (w83627hf) push nr+1 offset into *_REG_FAN macros and simplifyJim Cromie2007-11-081-13/+14
| | | | | | | | | | | | | | | | | | | | patch changes 2 macros to incorporate the +1, and drops the +1 from all the callers. This also allows a 'reroll' of an expanded loop, and adjusting indexes and loop limits on another. Signed-off-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: (w83627hf) hoist nr-1 offset out of show-store-temp-XJim Cromie2007-11-081-84/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This hoists nr-1 offset out of (show|store)_temp_*(.*) callbacks, and into SENSOR_DEVICE_ATTRs for sysfs tempN_X files. It also combines temp[1] and temp_add[2] (array) fields in w83627hf_data into 3 elem arrays, which simplifies special-case handling of nr, allowing simplification of callback bodies and rerolling a flattened loop in w83627hf_update_device(struct device *dev). The array conversion changes temp[1] from u8 to u16, but this was happening implicitly via the helper functions anyway. Signed-off-by: Jim Cromie <jim.cromie@gmail.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
| * hwmon: Add power meter spec to Documentation/hwmon/sysfs-interfaceDarrick J. Wong2007-11-081-0/+31
| | | | | | | | | | | | | | | | | | Update the hwmon sysfs interface documentation to include a specification for power meters. Signed-off-by: Darrick J. Wong <djwong@us.ibm.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
* | Merge branch 'master' of ↵Linus Torvalds2007-11-1357-624/+713
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (45 commits) [NETFILTER]: xt_time should not assume CONFIG_KTIME_SCALAR [NET]: Move unneeded data to initdata section. [NET]: Cleanup pernet operation without CONFIG_NET_NS [TEHUTI]: Fix incorrect usage of strncat in bdx_get_drvinfo() [MYRI_SBUS]: Prevent that myri_do_handshake lies about ticks. [NETFILTER]: bridge: fix double POSTROUTING hook invocation [NETFILTER]: Consolidate nf_sockopt and compat_nf_sockopt [NETFILTER]: nf_nat: fix memset error [INET]: Use list_head-s in inetpeer.c [IPVS]: Remove unused exports. [NET]: Unexport sysctl_{r,w}mem_max. [TG3]: Update version to 3.86 [TG3]: MII => TP [TG3]: Add A1 revs [TG3]: Increase the PCI MRRS [TG3]: Prescaler fix [TG3]: Limit 5784 / 5764 to MAC LED mode [TG3]: Disable GPHY autopowerdown [TG3]: CPMU adjustments for loopback tests [TG3]: Fix nvram selftest failures ...
| * | [NETFILTER]: xt_time should not assume CONFIG_KTIME_SCALAREric Dumazet2007-11-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | It is not correct to assume one can get nsec from a ktime directly by using .tv64 field. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET]: Move unneeded data to initdata section.Denis V. Lunev2007-11-136-7/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch reverts Eric's commit 2b008b0a8e96b726c603c5e1a5a7a509b5f61e35 It diets .text & .data section of the kernel if CONFIG_NET_NS is not set. This is safe after list operations cleanup. Signed-of-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET]: Cleanup pernet operation without CONFIG_NET_NSDenis V. Lunev2007-11-131-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If CONFIG_NET_NS is not set, the only namespace is possible. This patch removes list of pernet_operations and cleanups code a bit. This list is not needed if there are no namespaces. We should just call ->init method. Additionally, the ->exit will be called on module unloading only. This case is safe - the code is not discarded. For the in/kernel code, ->exit should never be called. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TEHUTI]: Fix incorrect usage of strncat in bdx_get_drvinfo()Roel Kluin2007-11-131-4/+4
| | | | | | | | | | | | | | | | | | | | | Fix incorrect length for strncat by replacing it with strlcat Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [MYRI_SBUS]: Prevent that myri_do_handshake lies about ticks.Roel Kluin2007-11-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | With '<=' tick can be incremented up to 26, The last loop is redundant since even when 'softstate' becomes 'STATE_READY', 'if (tick > 25)' will still cause the function to return -1, Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETFILTER]: bridge: fix double POSTROUTING hook invocationPatrick McHardy2007-11-131-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Packets routed between bridges have the POST_ROUTING hook invoked twice since bridging mistakes them for bridged packets because they have skb->nf_bridge set. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETFILTER]: Consolidate nf_sockopt and compat_nf_sockoptPavel Emelyanov2007-11-131-62/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both lookup the nf_sockopt_ops object to call the get/set callbacks from, but they perform it in a completely similar way. Introduce the helper for finding the ops. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NETFILTER]: nf_nat: fix memset errorLi Zefan2007-11-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | The size passing to memset is the size of a pointer. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [INET]: Use list_head-s in inetpeer.cPavel Emelyanov2007-11-132-28/+16
| | | | | | | | | | | | | | | | | | | | | | | | The inetpeer.c tracks the LRU list of inet_perr-s, but makes it by hands. Use the list_head-s for this. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [IPVS]: Remove unused exports.Adrian Bunk2007-11-132-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the following unused EXPORT_SYMBOL's: - ip_vs_try_bind_dest - ip_vs_find_dest Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [NET]: Unexport sysctl_{r,w}mem_max.Adrian Bunk2007-11-131-4/+0
| | | | | | | | | | | | | | | | | | | | | sysctl_{r,w}mem_max can now be unexported. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: Update version to 3.86Matt Carlson2007-11-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This patch updates the version number to 3.86 Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: MII => TPMatt Carlson2007-11-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes the PHY type reported through ethtool for copper devices from MII to TP. The latter is more accurate. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: Add A1 revsMatt Carlson2007-11-132-12/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the A1 revision of 5784, 5764, and 5761, and applies all previous bugfixes. In places where the list of devices gets too long, the patch uses a new TG3_FLG3_5761_5784_AX_FIXES flag instead. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: Increase the PCI MRRSMatt Carlson2007-11-131-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previous devices hardcoded the PCI Maximum Read Request Size to 4K. To better comply with the PCI spec, the hardware now defaults the MRRS to 512 bytes. This will yield poor driver performance if left untouched. This patch increases the MRRS to 4K on driver initialization. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: Prescaler fixMatt Carlson2007-11-132-1/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Internal hardware timers become inaccurate after link events. Clock frequency switches performed by the CPMU fail to adjust timer prescalers. The fix is to detect core clock frequency changes during link events and adjust the timer prescalers accordingly. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: Limit 5784 / 5764 to MAC LED modeMatt Carlson2007-11-131-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Most 5784 / 5764 LED modes do not work as expected because of a hardware bug. This patch forces the LED mode to be in MAC LED mode. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [TG3]: Disable GPHY autopowerdownMatt Carlson2007-11-132-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New CPMU devices contend with the GPHY for power management. The GPHY autopowerdown feature is enabled by default in the PHY and thus needs to be disabled after every PHY reset. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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