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* ehea: fix queue destructorJan-Bernd Themann2007-08-25
| | | | | | | | Includes hcp_epas_dtor in eq/cq/qp destructors to unmap HW register. Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ehea: fix module parameter descriptionJan-Bernd Themann2007-08-25
| | | | | | | | Update the module parameter description of "use_mcs" to show correct default value Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ehea: fix interface to DLPAR toolsJan-Bernd Themann2007-08-25
| | | | | | | | Userspace DLPAR tool expects decimal numbers to be written to and read from sysfs entries. Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* sgiseeq: Fix return type of sgiseeq_removeRalf Baechle2007-08-25
| | | | | | | | The driver remove method needs to return an int not void. This was just never noticed because usually this driver is not being built as a module. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* sky2 1.17Stephen Hemminger2007-08-25
| | | | | | | Mark new version to track if current driver is in use. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* sky2: only bring up watchdog if link is activeStephen Hemminger2007-08-25
| | | | | | | | | | | This fixes the extra timer overhead that people were whining about as a 2.6.23 regression. Running the watchdog timer all the time is unneeded. Change it to run only if link is up, and reduce frequency to save power. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* sky2: clear PCI power control reg at startupStephen Hemminger2007-08-25
| | | | | | | | Make sure PCI register for PHY power gets cleared on boot, and make sure to avoid any PCI posting problems. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* DM9000: fix interface hang under loadFlorian Westphal2007-08-25
| | | | | | | | | | | When transferring data at full speed, the DM9000 network interface sometimes stops sending/receiving data. Worse, ksoftirqd consumes 100% cpu and the net tx watchdog never triggers. Fix by spin_lock_irqsave() in dm9000_start_xmit() to prevent the interrupt handler from interfering. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* phy layer: fix genphy_setup_forced (don't reset)Domen Puncer2007-08-25
| | | | | | | | Writing BMCR_RESET bit will reset MII_BMCR to default values. This is clearly not what we want. Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Don't use GFP_DMA for zone allocation.Ralf Baechle2007-08-25
| | | | | | | | IP32 doesn't even have a ZONE_DMA so no point in using GFP_DMA in any IP32-specific device driver. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* fix realtek phy id in forcedethWilly Tarreau2007-08-25
| | | | | | | | | | | As noticed by Chuck Ebbert, commit c5e3ae8823693b260ce1f217adca8add1bc0b3de introduced a copy-paste typo, as realtek phy is 0x732 and not 0x1c1. Obvious fix below suggested by Ayaz Abdulla. Signed-off-by: Willy Tarreau <w@1wt.eu> Cc: Ayaz Abdulla <aabdulla@nvidia.com> Cc: Chuck Ebbert <cebbert@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge branch 'upstream-linus' of ↵Linus Torvalds2007-08-24
|\ | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata: don't check n_sectors during revalidation if zero pata_via: Add Arima W730-K8 and other rebadgings pata_sis: Add the FSC Amilo and friends pata_pdc2027x: PLL detection fixes libata: fix n_sectors failure handling during revalidation
| * libata: don't check n_sectors during revalidation if zeroTejun Heo2007-08-23
| | | | | | | | | | | | | | | | | | | | If the initial configuration fails early, n_sectors is left at zero. Checking against it during revalidation makes retried configuration fail due to n_sectors mismatch. Ignore zero n_sectors during revalidation. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * pata_via: Add Arima W730-K8 and other rebadgingsAlan Cox2007-08-23
| | | | | | | | | | | | | | | | More cable funnies Signed-off-by: Alan Cox <alan@redhat.com> Tested-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * pata_sis: Add the FSC Amilo and friendsAlan Cox2007-08-23
| | | | | | | | | | | | | | More short cables Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * pata_pdc2027x: PLL detection fixesMikael Pettersson2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously I reported that the pata_pdc2027x PLL detection changes in kernel 2.6.22 broke the driver on my PowerMac: >pata_pdc2027x: Invalid PLL input clock 1691742kHz, give up! This is followed by a number of errors and speed reduction steps on the affected ports. There are two bugs in pata_pdc2027x's PLL detection code: 1. The PLL counter's start value is read before the chip is put in "test mode". Outside of test mode the counter is halted, and on the PowerMac the counter is zero because the chip hasn't been initialised by its BIOS. The fix is to move the read of the start value to after test mode is started, but before the mdelay() in test mode. This also improves the precision of the PLL detection. 2. The code to compute the number of PLL decrements during the mdelay() in test mode fails to consider that the PLL counter only is 30 bits wide. If there is a wraparound, it will compute an incorrect and much too large value. On the PowerMac, the start count is zero, the end count is a large 30-bit value, so wraparound occurs and an out of bounds PLL clock is detected. The fix is to mask the (start - end) computation to 30 bits. While debugging this I also noticed that pdc_read_counter() reads the two halves of the 30-bit PLL counter as 16-bit values, and then combines them as if the halves only are 15 bits wide. To avoid confusion, the halves should be read as 15-bit values. This patch implements all three changes. It fixes the PLL detection failure on my PowerMac, and doesn't cause any regressions on an x86 with an identical card. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * libata: fix n_sectors failure handling during revalidationTejun Heo2007-08-23
| | | | | | | | | | | | | | | | | | | | | | If revalidation fails because device has different n_sectors after configuration the original n_sectors should be restored before failing revalidation. Without this fix, n_sectors difference will incorrectly and silently pass revalidation when revalidation is retried. Signed-off-by: Tejun Heo <htejun@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23Linus Torvalds2007-08-24
|\ \ | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6.23: sh: missing symbol fix for sh4-202 sh: Fix DSP opcode regression for SH3-DSP parts.
| * | sh: missing symbol fix for sh4-202Magnus Damm2007-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a plat_irq_setup() symbol for sh4-202. Without this fix it is impossible to build a working kernel using the microdev_defconfig. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Fix DSP opcode regression for SH3-DSP parts.Paul Mundt2007-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Older versions of binutils do not support -Wa,-isa= tuning, which is something we rely on for enabling DSP opcode support on the newer parts. SH3-DSP parts can still be handled with -Wa,-dsp even if the newer parts require the newer versions of binutils for supporting the new opcodes. This was broken in -rc1 when the SH4AL-DSP support was being reworked, and is needed to get SH3-DSP working with older toolchains again. Reported-by: Markus Brunner <super.firetwister@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | tty: dont needlessly cast kmalloc() return valueJesper Juhl2007-08-24
| | | | | | | | | | | | | | | | | | | | | kmalloc() hands us a void pointer, we don't need to cast it. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'master' of ↵Linus Torvalds2007-08-24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb * 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: V4L/DVB (6070): Fix a warning at dvb_net V4L/DVB (6042): b2c2-flexcop: fix Airstar HD5000 tuning regression
| * | | V4L/DVB (6070): Fix a warning at dvb_netMauro Carvalho Chehab2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | static function dvb_net_sec declares input arg "pkt" as u8. However, the same argument at dvb_net_sec_callback is defined as "const u8". When calling dvb_net_sec, this is casted as just "u8". gcc 4.2.1 generates a warning about that: CC [M] drivers/media/dvb/dvb-core/dvb_net.o drivers/media/dvb/dvb-core/dvb_net.c: In function "dvb_net_sec_callback": drivers/media/dvb/dvb-core/dvb_net.c:905: warning: passing argument 2 of "dvb_net_sec" discards qualifiers from pointer target type Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | | V4L/DVB (6042): b2c2-flexcop: fix Airstar HD5000 tuning regressionTrent Piepho2007-08-23
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Git changeset 6bdcc6e6dbab8daffd05e5026486f34ba41a6c72 dropped the stand-alone lgh06xf module, whose functionality was absorbed into the dvb-pll module. However, there was a minor difference between the code in lgh06xf and dvb-pll, which caused a regression in b2c2-flexcop devices using the LG-H06xF NIM. dvb-pll will probe for the presence of an i2c pll chip by performing a single byte read, the lgh06xf driver did not do this. Unfortunately, the code in flexcop-i2c.c does not currently support 1 byte or 0 byte reads as a probe. Such probes with the current code will always fail. In order to work around this problem, and restore proper functionality of the Airstar HD5000 device, this hack was created to make the probe appear to succeed. The single byte read in dvb_pll_attach is the only place where such a probe would ever occur, so this change is safe, and will not affect any other devices. Of course, if one knew how to actually perform the read operation, it would be better to go that route. In the meantime, however, we must apply this workaround, in order to prevent the regression that causes tuning to fail on the Airstar HD5000 ATSC device. Thanks to Jarod Wilson, who had originally reported this regression, and to Geoffrey Hausheer, whose original workaround patch led us to find the actual cause of the problem. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Cc: Geoffrey Hausheer <inli3epy93n@phracturedblue.com> Acked-by: Jarod Wilson <jwilson@redhat.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-schedLinus Torvalds2007-08-24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched: sched: tweak the sched_runtime_limit tunable sched: skip updating rq's next_balance under null SD sched: fix broken SMT/MC optimizations sched: accounting regression since rc1 sched: fix sysctl directory permissions sched: sched_clock_idle_[sleep|wakeup]_event()
| * | | sched: tweak the sched_runtime_limit tunableIngo Molnar2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Michael Gerdau reported reniced task CPU usage weirdnesses. Such symptoms can be caused by limit underruns so double the sched_runtime_limit. Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | sched: skip updating rq's next_balance under null SDSuresh Siddha2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Was playing with sched_smt_power_savings/sched_mc_power_savings and found out that while the scheduler domains are reconstructed when sysfs settings change, rebalance_domains() can get triggered with null domain on other cpus, which is setting next_balance to jiffies + 60*HZ. Resulting in no idle/busy balancing for 60 seconds. Fix this. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | sched: fix broken SMT/MC optimizationsSuresh Siddha2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On a four package system with HT - HT load balancing optimizations were broken. For example, if two tasks end up running on two logical threads of one of the packages, scheduler is not able to pull one of the tasks to a completely idle package. In this scenario, for nice-0 tasks, imbalance calculated by scheduler will be 512 and find_busiest_queue() will return 0 (as each cpu's load is 1024 > imbalance and has only one task running). Similarly MC scheduler optimizations also get fixed with this patch. [ mingo@elte.hu: restored fair balancing by increasing the fuzz and adding it back to the power decision, without the /2 factor. ] Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | sched: accounting regression since rc1Christian Borntraeger2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the accounting regression for CONFIG_VIRT_CPU_ACCOUNTING. It reverts parts of commit b27f03d4bdc145a09fb7b0c0e004b29f1ee555fa by converting fs/proc/array.c back to cputime_t. The new functions task_utime and task_stime now return cputime_t instead of clock_t. If CONFIG_VIRT_CPU_ACCOUTING is set, task->utime and task->stime are returned directly instead of using sum_exec_runtime. Patch is tested on s390x with and without VIRT_CPU_ACCOUTING as well as on i386. [ mingo@elte.hu: cleanups, comments. ] Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | sched: fix sysctl directory permissionsEric W. Biederman2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two remaining gotchas: - The directories have impossible permissions (writeable). - The ctl_name for the kernel directory is inconsistent with everything else. It should be CTL_KERN. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | sched: sched_clock_idle_[sleep|wakeup]_event()Ingo Molnar2007-08-23
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | construct a more or less wall-clock time out of sched_clock(), by using ACPI-idle's existing knowledge about how much time we spent idling. This allows the rq clock to work around TSC-stops-in-C2, TSC-gets-corrupted-in-C3 type of problems. ( Besides the scheduler's statistics this also benefits blktrace and printk-timestamps as well. ) Furthermore, the precise before-C2/C3-sleep and after-C2/C3-wakeup callbacks allow the scheduler to get out the most of the period where the CPU has a reliable TSC. This results in slightly more precise task statistics. the ACPI bits were acked by Len. Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Len Brown <len.brown@intel.com>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2007-08-24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: 9p: fix bad error path in conversion routines 9p: remove deprecated v9fs_fid_lookup_remove() 9p: update maintainers and documentation 9p: fix use after free
| * | | 9p: fix bad error path in conversion routinesMariusz Kozlowski2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When buf_check_overflow() returns != 0 we will hit kfree(ERR_PTR(err)) and it will not be happy about it. Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
| * | | 9p: remove deprecated v9fs_fid_lookup_remove()Eric Van Hensbergen2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the v9fs_fid_lookup_remove which is no longer used. Based on original patch from Adrian Bunk <bunk@stusta.de> which used #if 0 to isolate the code. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
| * | | 9p: update maintainers and documentationEric Van Hensbergen2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Updates to the MAINTAINERS file and documentation for 9p to point to the swik wiki versus the outdated sf.net page. Also updated some email addresses and added pointers to papers which better describe the implementation and application of the Linux 9p client. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
| * | | 9p: fix use after freeEric Van Hensbergen2007-08-23
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On 7/22/07, Adrian Bunk <bunk@stusta.de> wrote: The Coverity checker spotted the following use-after-free in net/9p/mux.c: <-- snip --> ... struct p9_conn *p9_conn_create(struct p9_transport *trans, int msize, unsigned char *extended) { ... if (!m->tagpool) { kfree(m); return ERR_PTR(PTR_ERR(m->tagpool)); } ... <-- snip --> Also spotted was a leak of the same structure further down in the function. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
* | | Renumber AUDIT_TTY_[GS]ETMiloslav Trmac2007-08-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | Renumber AUDIT_TTY_[GS]ET to avoid a conflict with netlink message types already used in the wild. Signed-off-by: Miloslav Trmac <mitr@redhat.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2007-08-24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc: sdhci: tell which spurious interrupt we got sdhci: handle data interrupts during command mmc: ignore bad max block size in sdhci sdhci: be more cautious about block count register drivers/mmc/core/host.c: kmalloc + memset conversion to kzalloc drivers/mmc/core/bus.c: kmalloc + memset conversion to kzalloc
| * | | sdhci: tell which spurious interrupt we gotPierre Ossman2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | When we get unexpected interrupts, also print which interrupt it was. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | | sdhci: handle data interrupts during commandPierre Ossman2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is fully legal for a controller to start issuing data related interrupts before it has signalled that the command has completed. Make sure the driver actually can handle this. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | | mmc: ignore bad max block size in sdhciDavid Vrabel2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some SDHC cards report an invalid maximum block size, in these cases assume they support block sizes up to 512 bytes instead of returning an error. Signed-off-by: David Vrabel <david.vrabel@csr.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | | sdhci: be more cautious about block count registerPierre Ossman2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The block count register shouldn't be trusted for single block transfers, so avoid using it completely when calculating transferred bytes. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | | drivers/mmc/core/host.c: kmalloc + memset conversion to kzallocMariusz Kozlowski2007-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/mmc/core/host.c | 3509 -> 3457 (-52 bytes) drivers/mmc/core/host.o | 92400 -> 92136 (-264 bytes) Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * | | drivers/mmc/core/bus.c: kmalloc + memset conversion to kzallocMariusz Kozlowski2007-08-23
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | drivers/mmc/core/bus.c | 5663 -> 5619 (-44 bytes) drivers/mmc/core/bus.o | 70899 -> 70731 (-168 bytes) Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2007-08-24
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: PCI: Run k8t_sound_hostbridge quirk only when needed PCI: disable MSI on RX790 PCI: disable MSI on RD580 PCI: disable MSI on RS690 PCI: make pcie_get_readrq visible in pci.h PCI: lets kill the 'PCI hidden behind bridge' message pci/hotplug/cpqphp_ctrl.c: remove stale BKL use PCI: Document pci_iomap() PCI: quirk_e100_interrupt() called too early PCI: Move prototypes for pci_bus_find_capability to include/linux/pci.h
| * | | PCI: Run k8t_sound_hostbridge quirk only when neededJean Delvare2007-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The k8t_sound_hostbridge PCI quick fires on my motherboard (Jetway K8M8MS) while it shouldn't: the on-board sound chip is not disabled and is working just fine. Looking at the code, I see that we are running the quirk for two distinct register values (0x88 and 0xc8) and then clear bit 6 (0x40). However value 0x88 already has bit 6 cleared so this is a no-op. This is what happens on my board. Thus I believe that the quirk should only be run for register value 0xc8. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | PCI: disable MSI on RX790Tejun Heo2007-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RX790 can't do MSI like its predecessors. Disable MSI on RX790. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | PCI: disable MSI on RD580Tejun Heo2007-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RD580 can't do MSI like its predecessors. Disable MSI on RD580. Signed-off-by: Tejun Heo <teheo@suse.de> CC: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | PCI: disable MSI on RS690Tejun Heo2007-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RS690 can't do MSI like its predecessors. Disable MSI on RS690. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Henry Su <henry.su@amd.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | PCI: make pcie_get_readrq visible in pci.hBrice Goglin2007-08-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [PATCH] PCI: make pcie_get_readrq visible in pci.h pcie_get_readrq() is EXPORT_SYMBOL'ed, but its prototype is not visible in pci.h, add it there. This is needed by some network drivers. Signed-off-by: Brice Goglin <brice@myri.com> Acked-by: Peter Oruba <peter.oruba@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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