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5dd3457 Linus Torvalds 12 June 2008, 21:22:24 UTC Linux 2.6.26-rc6 .. and a new name, courtesy of Alan. 12 June 2008, 21:22:24 UTC
cbfa66b Linus Torvalds 12 June 2008, 19:55:32 UTC Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: fix pointer type warning in arch/x86/mm/init_64.c:early_memtest x86, lockdep: fix "WARNING: at kernel/lockdep.c:2658 check_flags+0x4c/0x128()" x86: fix an incompatible pointer type warning on 64-bit compilations x86: fix lockdep warning during suspend-to-ram x86: fix unused variable 'loops' warning in arch/x86/boot/a20.c Revert "x86: fix ioapic bug again" x86: fix asm warning in head_32.S x86: fix endless page faults in mount_block_root for Linux 2.6 geode: fix modular build 12 June 2008, 19:55:32 UTC
1b3cba8 Linus Torvalds 12 June 2008, 19:55:18 UTC Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: 64-bit: fix arithmetics overflow sched: fair group: fix overflow(was: fix divide by zero) sched: fix TASK_WAKEKILL vs SIGKILL race 12 June 2008, 19:55:18 UTC
f8a4570 Kevin Winchester 30 May 2008, 00:14:35 UTC x86: fix pointer type warning in arch/x86/mm/init_64.c:early_memtest Changed the call to find_e820_area_size to pass u64 instead of unsigned long. Signed-off-by: Kevin Winchester <kjwinchester@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:36:23 UTC
4461145 Vegard Nossum 12 June 2008, 06:55:59 UTC x86, lockdep: fix "WARNING: at kernel/lockdep.c:2658 check_flags+0x4c/0x128()" Alessandro Suardi reported: > Recently upgraded my FC6 desktop to Fedora 9; with the > latest nautilus RPM updates my VNC session went nuts > with nautilus pegging the CPU for everything that breathed. > > I now reverted to an earlier nautilus package, but during > the peak CPU period my kernel spat this: > > [314185.623294] ------------[ cut here ]------------ > [314185.623414] WARNING: at kernel/lockdep.c:2658 check_flags+0x4c/0x128() > [314185.623514] Modules linked in: iptable_filter ip_tables x_tables > sunrpc ipv6 fuse snd_via82xx snd_ac97_codec ac97_bus snd_mpu401_uart > snd_rawmidi via686a hwmon parport_pc sg parport uhci_hcd ehci_hcd > [314185.623924] Pid: 12314, comm: nautilus Not tainted 2.6.26-rc5-git2 #4 > [314185.624021] [<c0115b95>] warn_on_slowpath+0x41/0x7b > [314185.624021] [<c010de70>] ? do_page_fault+0x2c1/0x5fd > [314185.624021] [<c0128396>] ? up_read+0x16/0x28 > [314185.624021] [<c010de70>] ? do_page_fault+0x2c1/0x5fd > [314185.624021] [<c012fa33>] ? __lock_acquire+0xbb4/0xbc3 > [314185.624021] [<c012d0a0>] check_flags+0x4c/0x128 > [314185.624021] [<c012fa73>] lock_acquire+0x31/0x7d > [314185.624021] [<c0128cf6>] __atomic_notifier_call_chain+0x30/0x80 > [314185.624021] [<c0128cc6>] ? __atomic_notifier_call_chain+0x0/0x80 > [314185.624021] [<c0128d52>] atomic_notifier_call_chain+0xc/0xe > [314185.624021] [<c0128d81>] notify_die+0x2d/0x2f > [314185.624021] [<c01043b0>] do_int3+0x1f/0x4d > [314185.624021] [<c02f2d3b>] int3+0x27/0x2c > [314185.624021] ======================= > [314185.624021] ---[ end trace 1923f65a2d7bb246 ]--- > [314185.624021] possible reason: unannotated irqs-off. > [314185.624021] irq event stamp: 488879 > [314185.624021] hardirqs last enabled at (488879): [<c0102d67>] > restore_nocheck+0x12/0x15 > [314185.624021] hardirqs last disabled at (488878): [<c0102dca>] > work_resched+0x19/0x30 > [314185.624021] softirqs last enabled at (488876): [<c011a1ba>] > __do_softirq+0xa6/0xac > [314185.624021] softirqs last disabled at (488865): [<c010476e>] > do_softirq+0x57/0xa6 > > I didn't seem to find it with some googling, so here it is. > > I was incidentally ltracing that process to try and find out > what was gulping down that much CPU (sorry, no idea > whether ltrace and the WARNING happened at the same > time or which came first) and: Yeah, this is extremely likely to be the source of the warning. The warning should be harmless, however. > Box is my trusty noname K7-800, 512MB RAM; if there's > anything else useful I might be able to provide, just ask. It would be interesting to see where the int3 comes from. Too bad, lockdep doesn't provide the register dump. The stacktrace also doesn't go further than the int3(), I wonder if this int3 came from userspace? The ltrace readme says "software breakpoints, like gdb", so I guess this is the case. Yep, seems like it. This looks relevant: | commit fb1dac909d94ff807cd833d340c6827c3a957159 | Author: Peter Zijlstra <a.p.zijlstra@chello.nl> | Date: Wed Jan 16 09:51:59 2008 +0100 | | lockdep: more hardirq annotations for notify_die() I'm attaching a similarly-looking patch for this case (DO_VM86_ERROR), though I suspect it might be missing for the other cases (DO_ERROR/DO_ERROR_INFO) as well. Reported-by: Alessandro Suardi <alessandro.suardi@gmail.com> Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:27:19 UTC
eb53e9f David Howells 07 June 2008, 16:18:40 UTC x86: fix an incompatible pointer type warning on 64-bit compilations Fix an incompatible pointer type warning on x86_64 compilations. early_memtest() is passing a u64* to find_e820_area_size() which is expecting an unsigned long. Change t_start and t_size to unsigned long as those are also 64-bit types on x88_64. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:27:15 UTC
e32e58a Peter Zijlstra 06 June 2008, 08:14:08 UTC x86: fix lockdep warning during suspend-to-ram Andrew Morton wrote: > I've been seeing the below for a long time during suspend-to-ram on the Vaio. > > > PM: Syncing filesystems ... done. > PM: Preparing system for mem sleep > Freezing user space processes ... <4>------------[ cut here ]------------ > WARNING: at kernel/lockdep.c:2658 check_flags+0x4c/0x127() > Modules linked in: i915 drm ipw2200 sonypi ipv6 autofs4 hidp l2cap bluetooth sunrpc nf_conntrack_netbios_ns ipt_REJECT nf_conntrack_ipv4 xt_state nf_conntrack xt_tcpudp iptable_filter ip_tables x_tables acpi_cpufreq nvram ohci1394 ieee1394 ehci_hcd uhci_hcd sg joydev snd_hda_intel snd_seq_dummy sr_mod snd_seq_oss cdrom snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss ieee80211 pcspkr ieee80211_crypt snd_pcm i2c_i801 snd_timer i2c_core ide_pci_generic piix snd soundcore snd_page_alloc button ext3 jbd ide_disk ide_core [last unloaded: ipw2200] > Pid: 3250, comm: zsh Not tainted 2.6.26-rc5 #1 > [<c011c5f5>] warn_on_slowpath+0x41/0x6d > [<c01080e6>] ? native_sched_clock+0x82/0x96 > [<c013789c>] ? mark_held_locks+0x41/0x5c > [<c0315688>] ? _spin_unlock_irqrestore+0x36/0x58 > [<c0137a29>] ? trace_hardirqs_on+0xe6/0x10d > [<c0138637>] ? __lock_acquire+0xae3/0xb2b > [<c0313413>] ? schedule+0x39b/0x3b4 > [<c0135596>] check_flags+0x4c/0x127 > [<c01386b9>] lock_acquire+0x3a/0x86 > [<c0315075>] _spin_lock+0x26/0x53 > [<c0140660>] ? refrigerator+0x13/0xc3 > [<c0140660>] refrigerator+0x13/0xc3 > [<c012684a>] get_signal_to_deliver+0x3c/0x31e > [<c0102fe7>] do_notify_resume+0x91/0x6ee > [<c01359fd>] ? lock_release_holdtime+0x50/0x56 > [<c0315688>] ? _spin_unlock_irqrestore+0x36/0x58 > [<c0235d24>] ? read_chan+0x0/0x58c > [<c0137a29>] ? trace_hardirqs_on+0xe6/0x10d > [<c0315694>] ? _spin_unlock_irqrestore+0x42/0x58 > [<c0230afa>] ? tty_ldisc_deref+0x5c/0x63 > [<c0233104>] ? tty_read+0x66/0x98 > [<c014b3f0>] ? audit_syscall_exit+0x2aa/0x2c5 > [<c0109430>] ? do_syscall_trace+0x6b/0x16f > [<c0103a9c>] work_notifysig+0x13/0x1b > ======================= > ---[ end trace 25b49fe59a25afa5 ]--- > possible reason: unannotated irqs-off. > irq event stamp: 58919 > hardirqs last enabled at (58919): [<c0103afd>] syscall_exit_work+0x11/0x26 Joy - I so love entry.S Best I can make of it: syscall_exit_work resume_userspace DISABLE_INTERRUPTS (no TRACE_IRQS_OFF) work_pending work_notifysig do_notify_resume() do_signal() get_signal_to_deliver() try_to_freeze() refrigerator() task_lock() -> check_flags() -> BANG The normal path is: syscall_exit_work resume_userspace DISABLE_INTERRUPTS restore_all TRACE_IRQS_IRET iret No idea why that would not warn.. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:27:09 UTC
52aaa12 Manish Katiyar 05 June 2008, 13:44:15 UTC x86: fix unused variable 'loops' warning in arch/x86/boot/a20.c Following patch fixes the below warning message : arch/x86/boot/a20.c:118: warning: unused variable 'loops' Signed-off-by : Manish Katiyar <mkatiyar@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:27:05 UTC
0b6a39f Ingo Molnar 09 June 2008, 11:29:43 UTC Revert "x86: fix ioapic bug again" This reverts commit 6e908947b4995bc0e551a8257c586d5c3e428201. Németh Márton reported: | there is a problem in 2.6.26-rc3 which was not there in case of | 2.6.25: the CPU wakes up ~90,000 times per sec instead of ~60 per sec. | | I also "git bisected" the problem, the result is: | | 6e908947b4995bc0e551a8257c586d5c3e428201 is first bad commit | commit 6e908947b4995bc0e551a8257c586d5c3e428201 | Author: Ingo Molnar <mingo@elte.hu> | Date: Fri Mar 21 14:32:36 2008 +0100 | | x86: fix ioapic bug again the original problem is fixed by Maciej W. Rozycki in the tip/x86/apic branch (confirmed by Márton), but those changes are too intrusive for v2.6.26 so we'll go for the less intrusive (repeated) revert now. Reported-and-bisected-by: Németh Márton <nm127@freemail.hu> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:26:28 UTC
86b2b70 Joe Korty 02 June 2008, 21:21:06 UTC x86: fix asm warning in head_32.S On Mon, May 19, 2008 at 04:10:02PM -0700, Linus Torvalds wrote: > It also causes these warnings on 32-bit PAE: > > AS arch/x86/kernel/head_32.o > arch/x86/kernel/head_32.S: Assembler messages: > arch/x86/kernel/head_32.S:225: Warning: left operand is a bignum; integer 0 assumed > arch/x86/kernel/head_32.S:609: Warning: left operand is a bignum; integer 0 assumed > > and I do not see why (the end result seems to be identical). Fix head_32.S gcc bignum warnings when CONFIG_PAE=y. arch/x86/kernel/head_32.S: Assembler messages: arch/x86/kernel/head_32.S:225: Warning: left operand is a bignum; integer 0 assumed arch/x86/kernel/head_32.S:609: Warning: left operand is a bignum; integer 0 assumed The assembler was stumbling over the 64-bit constant 0x100000000 in the KPMDS #define. Testing: a cmp(1) on head_32.o before and after shows the binary is unchanged. Signed-off-by: Joe Korty <joe.korty@ccur.com Cc: Hugh Dickins <hugh@veritas.com> Cc: Theodore Tso <tytso@mit.edu> Cc: Gabriel C <nix.or.die@googlemail.com> Cc: Keith Packard <keithp@keithp.com> Cc: "Pallipadi Venkatesh" <venkatesh.pallipadi@intel.com> Cc: Eric Anholt <eric@anholt.net> Cc: "Siddha Suresh B" <suresh.b.siddha@intel.com> Cc: bugme-daemon@bugzilla.kernel.org Cc: airlied@linux.ie Cc: "Barnes Jesse" <jesse.barnes@intel.com> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:26:12 UTC
b29c701 Henry Nestler 12 May 2008, 13:44:39 UTC x86: fix endless page faults in mount_block_root for Linux 2.6 Page faults in kernel address space between PAGE_OFFSET up to VMALLOC_START should not try to map as vmalloc. Fix rarely endless page faults inside mount_block_root for root filesystem at boot time. All 32bit kernels up to 2.6.25 can fail into this hole. I can not present this under native linux kernel. I see, that the 64bit has fixed the problem. I copied the same lines into 32bit part. Recorded debugs are from coLinux kernel 2.6.22.18 (virtualisation): http://www.henrynestler.com/colinux/testing/pfn-check-0.7.3/20080410-antinx/bug16-recursive-page-fault-endless.txt The physicaly memory was trimmed down to 192MB to better catch the bug. More memory gets the bug more rarely. Details, how every x86 32bit system can fail: Start from "mount_block_root", http://lxr.linux.no/linux/init/do_mounts.c#L297 There the variable "fs_names" got one memory page with 4096 bytes. Variable "p" walks through the existing file system types. The first string is no problem. But, with the second loop in mount_block_root the offset of "p" is not at beginning of page, the offset is for example +9, if "reiserfs" is the first in list. Than calls do_mount_root, and lands in sys_mount. Remember: Variable "type_page" contains now "fs_type+9" and not contains a full page. The sys_mount copies 4096 bytes with function "exact_copy_from_user()": http://lxr.linux.no/linux/fs/namespace.c#L1540 Mostly exist pages after the buffer "fs_names+4096+9" and the page fault handler was not called. No problem. In the case, if the page after "fs_names+4096" is not mapped, the page fault handler was called from http://lxr.linux.no/linux/fs/namespace.c#L1320 The do_page_fault gots an address 0xc03b4000. It's kernel address, address >= TASK_SIZE, but not from vmalloc! It's from "__getname()" alias "kmem_cache_alloc". The "error_code" is 0. "vmalloc_fault" will be call: http://lxr.linux.no/linux/arch/i386/mm/fault.c#L332 "vmalloc_fault" tryed to find the physical page for a non existing virtual memory area. The macro "pte_present" in vmalloc_fault() got a next page fault for 0xc0000ed0 at: http://lxr.linux.no/linux/arch/i386/mm/fault.c#L282 No PTE exist for such virtual address. The page fault handler was trying to sync the physical page for the PTE lockup. This called vmalloc_fault() again for address 0xc000000, and that also was not existing. The endless began... In normal case the cpu would still loop with disabled interrrupts. Under coLinux this was catched by a stack overflow inside printk debugs. Signed-off-by: Henry Nestler <henry.nestler@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> 12 June 2008, 19:26:07 UTC
3703f39 Ingo Molnar 04 June 2008, 16:13:37 UTC geode: fix modular build -tip testing found this build bug: MODPOST 331 modules ERROR: "geode_mfgpt_toggle_event" [drivers/watchdog/geodewdt.ko] undefined! ERROR: "geode_mfgpt_alloc_timer" [drivers/watchdog/geodewdt.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 with this config: http://redhat.com/~mingo/misc/config-Wed_Jun__4_18_01_59_CEST_2008.bad export those symbols. Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 19:25:51 UTC
14a73f5 Carl Henrik Lunde 12 June 2008, 18:13:58 UTC block: disable IRQs until data is written to relay channel As we may run relay_reserve from interrupt context we must always disable IRQs. This is because a call to relay_reserve may expose previously written data to use space. Updated new message code and an old but related comment. Signed-off-by: Carl Henrik Lunde <chlunde@ping.uio.no> Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 12 June 2008, 18:20:57 UTC
95dcf83 Linus Torvalds 12 June 2008, 14:56:39 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes * git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes: kbuild: ignore powerpc specific symbols in modpost 12 June 2008, 14:56:39 UTC
5a1603b Paul Mundt 12 June 2008, 07:29:55 UTC nommu: Correct kobjsize() page validity checks. This implements a few changes on top of the recent kobjsize() refactoring introduced by commit 6cfd53fc03670c7a544a56d441eb1a6cc800d72b. As Christoph points out: virt_to_head_page cannot return NULL. virt_to_page also does not return NULL. pfn_valid() needs to be used to figure out if a page is valid. Otherwise the page struct reference that was returned may have PageReserved() set to indicate that it is not a valid page. As discussed further in the thread, virt_addr_valid() is the preferable way to validate the object pointer in this case. In addition to fixing up the reserved page case, it also has the benefit of encapsulating the hack introduced by commit 4016a1390d07f15b267eecb20e76a48fd5c524ef on the impacted platforms, allowing us to get rid of the extra checking in kobjsize() for the platforms that don't perform this type of bizarre memory_end abuse (every nommu platform that isn't blackfin). If blackfin decides to get in line with every other platform and use PageReserved for the DMA pages in question, kobjsize() will also continue to work fine. It also turns out that compound_order() will give us back 0-order for non-head pages, so we can get rid of the PageCompound check and just use compound_order() directly. Clean that up while we're at it. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Reviewed-by: Christoph Lameter <clameter@sgi.com> Acked-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 12 June 2008, 14:56:17 UTC
f969c56 Jeff Mahoney 12 June 2008, 06:05:26 UTC fsl-diu-db: compile fix This patch fixes a compile failure in 2.6.26-rc5-git5. The variable is expected to be called ofdev. Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 12 June 2008, 14:55:02 UTC
dc10885 Linus Torvalds 12 June 2008, 14:47:44 UTC Merge branch 'core/iter-div' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core/iter-div' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: always_inline timespec_add_ns add an inlined version of iter_div_u64_rem common implementation of iterative div/mod 12 June 2008, 14:47:44 UTC
4d7365d Sam Ravnborg 12 June 2008, 13:02:55 UTC kbuild: ignore powerpc specific symbols in modpost Kumar Gala <galak@kernel.crashing.org> wrote: We have a case in powerpc in which we want to link some library routines with all module objects. The routines are intended for handling out-of-line function call register save/restore so having them as EXPORT_SYMBOL() is counter productive (we do also need to link the same "library" code into the kernel). Without this patch a powerpc build would error out and fail to build modules with the added register save/restore module. There were two obvious solutions: 1) To link the .o file before the modpost stage 2) To ignore the symbols in modpost Option 1) was ruled out because we do not have any separate linking stage for single file modules. This patch implements option 2 - and do so only for powerpc. The symbols we ignore are all undefined symbols named: _restgpr_*, _savegpr_*, _rest32gpr_*, _save32gpr_* Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Kumar Gala <galak@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> 12 June 2008, 14:41:48 UTC
7a232e0 Lai Jiangshan 12 June 2008, 08:43:07 UTC sched: 64-bit: fix arithmetics overflow (overflow means weight >= 2^32 here, because inv_weigh = 2^32/weight) A weight of a cfs_rq is the sum of weights of which entities are queued on this cfs_rq, so it will overflow when there are too many entities. Although, overflow occurs very rarely, but it break fairness when it occurs. 64-bits systems have more memory than 32-bit systems and 64-bit systems can create more process usually, so overflow may occur more frequently. This patch guarantees fairness when overflow happens on 64-bit systems. Thanks to the optimization of compiler, it changes nothing on 32-bit. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 12:29:54 UTC
2e08478 Lai Jiangshan 12 June 2008, 08:42:58 UTC sched: fair group: fix overflow(was: fix divide by zero) I found a bug which can be reproduced by this way:(linux-2.6.26-rc5, x86-64) (use 2^32, 2^33, ...., 2^63 as shares value) # mkdir /dev/cpuctl # mount -t cgroup -o cpu cpuctl /dev/cpuctl # cd /dev/cpuctl # mkdir sub # echo 0x8000000000000000 > sub/cpu.shares # echo $$ > sub/tasks oops here! divide by zero. This is because do_div() expects the 2th parameter to be 32 bits, but unsigned long is 64 bits in x86_64. Peter Zijstra pointed it out that the sane thing to do is limit the shares value to something smaller instead of using an even more expensive divide. Also, I found another bug about "the shares value is too large": pid1 and pid2 are set affinity to cpu#0 pid1 is attached to cg1 and pid2 is attached to cg2 if cg1/cpu.shares = 1024 cg2/cpu.shares = 2000000000 then pid2 got 100% usage of cpu, and pid1 0% if cg1/cpu.shares = 1024 cg2/cpu.shares = 20000000000 then pid2 got 0% usage of cpu, and pid1 100% And a weight of a cfs_rq is the sum of weights of which entities are queued on this cfs_rq, so the shares value should be limited to a smaller value. I think that (1UL << 18) is a good limited value: 1) it's not too large, we can create a lot of group before overflow 2) it's several times the weight value for nice=-19 (not too small) Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 12:23:55 UTC
9412e28 Jeremy Fitzhardinge 12 June 2008, 08:48:00 UTC always_inline timespec_add_ns timespec_add_ns is used from the x86-64 vdso, which cannot call out to other kernel code. Make sure that timespec_add_ns is always inlined (and only uses always_inlined functions) to make sure there are no unexpected calls. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 08:48:00 UTC
d5e181f Jeremy Fitzhardinge 12 June 2008, 08:47:58 UTC add an inlined version of iter_div_u64_rem iter_div_u64_rem is used in the x86-64 vdso, which cannot call other kernel code. For this case, provide the always_inlined version, __iter_div_u64_rem. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 08:47:58 UTC
f595ec9 Jeremy Fitzhardinge 12 June 2008, 08:47:56 UTC common implementation of iterative div/mod We have a few instances of the open-coded iterative div/mod loop, used when we don't expcet the dividend to be much bigger than the divisor. Unfortunately modern gcc's have the tendency to strength "reduce" this into a full mod operation, which isn't necessarily any faster, and even if it were, doesn't exist if gcc implements it in libgcc. The workaround is to put a dummy asm statement in the loop to prevent gcc from performing the transformation. This patch creates a single implementation of this loop, and uses it to replace the open-coded versions I know about. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: john stultz <johnstul@us.ibm.com> Cc: Segher Boessenkool <segher@kernel.crashing.org> Cc: Christian Kujau <lists@nerdbynature.de> Cc: Robert Hancock <hancockr@shaw.ca> Signed-off-by: Ingo Molnar <mingo@elte.hu> 12 June 2008, 08:47:56 UTC
631025b Linus Torvalds 12 June 2008, 00:29:32 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: don't use reset-resume if drivers don't support it USB: isp1760: Assign resource fields before adding hcd isight_firmware: Avoid crash on loading invalid firmware USB: fix build bug in USB_ISIGHTFW 12 June 2008, 00:29:32 UTC
aaef4d6 Linus Torvalds 12 June 2008, 00:29:06 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: kobject: Documentation Spelling Patch dev_set_name: fix missing kernel-doc 12 June 2008, 00:29:06 UTC
da50ccc Linus Torvalds 12 June 2008, 00:16:32 UTC Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (23 commits) ACPICA: fix stray va_end() caused by mis-merge ACPI: Reject below-freezing temperatures as invalid critical temperatures ACPICA: Fix for access to deleted object <regression> ACPICA: Fix to make _SST method optional ACPICA: Fix for Load operator, load table at the namespace root ACPICA: Ignore ACPI table signature for Load() operator ACPICA: Fix to allow zero-length ASL field declarations ACPI: use memory_read_from_buffer() bay: exit if notify handler cannot be installed dock.c remove trailing printk whitespace proper prototype for acpi_processor_tstate_has_changed() ACPI: handle invalid ACPI SLIT table PNPACPI: use _CRS IRQ descriptor length for _SRS pnpacpi: fix shareable IRQ encode/decode pnpacpi: fix IRQ flag decoding MAINTAINERS: update ACPI homepage ACPI 2.6.26-rc2: Add missing newline to DSDT/SSDT warning message ACPI: EC: Use msleep instead of udelay while waiting for event. thinkpad-acpi: fix LED handling on older ThinkPads thinkpad-acpi: fix initialization error paths ... 12 June 2008, 00:16:32 UTC
5340ba8 Linus Torvalds 10 June 2008, 18:59:43 UTC USB: don't use reset-resume if drivers don't support it This patch tries to identify which devices are able to accept reset-resume handling, by checking that there is at least one interface driver bound and that all of the drivers have a reset_resume method defined. If these conditions don't hold then during resume processing, the device is logicall disconnected. This is only a temporary fix. Later on we will explicitly unbind drivers that can't handle reset-resumes. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: Oliver Neukum <oliver@neukum.org> Cc: Pavel Machek <pavel@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 12 June 2008, 00:06:33 UTC
e6942d6 Nate Case 21 May 2008, 21:28:20 UTC USB: isp1760: Assign resource fields before adding hcd This fixes the bogus "io mem 0x00000000" message printed during driver init due to hcd->rsrc_start being assigned after the call to usb_add_hcd(). Signed-off-by: Nate Case <ncase@xes-inc.com> Acked-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 12 June 2008, 00:06:33 UTC
62b5884 Matthew Garrett 06 June 2008, 19:35:15 UTC isight_firmware: Avoid crash on loading invalid firmware Different tools generate slightly different formats of the isight firmware. Ensure that the firmware buffer is not overrun, while still ensuring that the correct amount of data is written if trailing data is present. Signed-off-by: Matthew Garrett <mjg@redhat.com> Report-by: Justin Mattock <justinmattock@gmail.com> Tested-by: Justin Mattock <justinmattock@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 12 June 2008, 00:06:33 UTC
6460a26 Ingo Molnar 02 June 2008, 19:21:03 UTC USB: fix build bug in USB_ISIGHTFW USB: fix build bug in USB_ISIGHTFW -tip tree testing found this build bug: drivers/built-in.o: In function `isight_firmware_load': isight_firmware.c:(.text+0x1ade08): undefined reference to `request_firmware' isight_firmware.c:(.text+0x1adf9c): undefined reference to `release_firmware' select FW_LOADER in USB_ISIGHTFW. From: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 12 June 2008, 00:06:32 UTC
acccafe David Brigada 11 June 2008, 17:27:32 UTC kobject: Documentation Spelling Patch Signed-off-by: David Brigada <brigad@rpi.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 11 June 2008, 23:50:40 UTC
4623236 Randy Dunlap 05 June 2008, 04:40:43 UTC dev_set_name: fix missing kernel-doc Fix kernel-doc for new dev_set_name() function: Warning(lin2626-rc5//drivers/base/core.c:767): No description found for parameter 'fmt' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 11 June 2008, 23:50:40 UTC
3549dba Len Brown 06 June 2008, 19:32:39 UTC ACPICA: fix stray va_end() caused by mis-merge Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
a39a2d7 Arjan van de Ven 19 May 2008, 22:55:15 UTC ACPI: Reject below-freezing temperatures as invalid critical temperatures My laptop thinks that it's a good idea to give -73C as the critical CPU temperature.... which isn't the best thing since it causes a shutdown right at bootup. Temperatures below freezing are clearly invalid critical thresholds so just reject these as such. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Acked-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
8410565 Bob Moore 10 June 2008, 06:29:26 UTC ACPICA: Fix for access to deleted object <regression> Fixes problem introduced in 20080123, with fix for Unload operator. Parse tree object can be already deleted; must use the opcode within the WalkState. ACPI: kmemcheck: Caught 16-bit read from freed memory http://bugzilla.kernel.org/show_bug.cgi?id=10669 Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
d52c79a Bob Moore 10 June 2008, 06:26:57 UTC ACPICA: Fix to make _SST method optional Fixes a problem introduced in 20080514 where the status of execution of _SST is incorrectly returned to the caller. _SST is optional, and if it is AE_NOT_FOUND, the exception should be ignored. http://www.acpica.org/bugzilla/show_bug.cgi?id=716 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
0bda3f2 Bob Moore 10 June 2008, 06:14:17 UTC ACPICA: Fix for Load operator, load table at the namespace root This reverts a change introduced in version 20071019. The table is now loaded at the namespace root even though this goes against the ACPI specification. This provides compatibility with other ACPI implementations. Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
bc45b1d Bob Moore 10 June 2008, 06:12:50 UTC ACPICA: Ignore ACPI table signature for Load() operator Only "SSDT" is acceptable to the ACPI spec, but tables are seen with OEMx and null sigs. Therefore, signature validation is worthless. Apparently MS ACPI accepts such signatures, ACPICA must be compatible. http://bugzilla.kernel.org/show_bug.cgi?id=10454 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
7aa7d43 Bob Moore 10 June 2008, 05:00:32 UTC ACPICA: Fix to allow zero-length ASL field declarations Allows null field list in Field(), BankField(), and IndexField(). 2.6.26-rc1 regression: ACPI fails to load SDT. - Dell M1530 http://bugzilla.kernel.org/show_bug.cgi?id=10606 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
46a21e4 Akinobu Mita 09 June 2008, 23:22:26 UTC ACPI: use memory_read_from_buffer() Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Acked-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
7efd52a Holger Macht 09 June 2008, 23:22:24 UTC bay: exit if notify handler cannot be installed If acpi_install_notify_handler() for a bay device fails, the bay driver is superfluous. Most likely, another driver (like libata) is already caring about this device anyway. Furthermore, register_hotplug_dock_device(acpi_handle) from the dock driver must not be called twice with the same handler. This would result in an endless loop consuming 100% of CPU. So clean up and exit. Signed-off-by: Holger Macht <hmacht@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:47 UTC
1fdd686 Tim Pepper 09 June 2008, 23:22:25 UTC dock.c remove trailing printk whitespace Signed-off-by: Tim Pepper <lnxninja@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
a66b34b Adrian Bunk 09 June 2008, 23:22:24 UTC proper prototype for acpi_processor_tstate_has_changed() This patch adds a proper prototype for acpi_processor_tstate_has_changed() in include/acpi/processor.h Signed-off-by: Adrian Bunk <bunk@kernel.org> Cc: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
39b8931 Fenghua Yu 09 June 2008, 23:48:18 UTC ACPI: handle invalid ACPI SLIT table This is a SLIT sanity checking patch. It moves slit_valid() function to generic ACPI code and does sanity checking for both x86 and ia64. It sets up node_distance with LOCAL_DISTANCE and REMOTE_DISTANCE when hitting invalid SLIT table on ia64. It also cleans up unused variable localities in acpi_parse_slit() on x86. Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
36d872a Bjorn Helgaas 09 June 2008, 23:52:06 UTC PNPACPI: use _CRS IRQ descriptor length for _SRS When configuring the resources of an ACPI device, we first evaluate _CRS to get a template of resource descriptors, then fill in the specific resource values we want, and finally evaluate _SRS to actually configure the device. Some resources have optional fields, so the size of encoded descriptors varies depending on the specific values. For example, IRQ descriptors can be either two or three bytes long. The third byte contains triggering information and can be omitted if the IRQ is edge-triggered and active high. The BIOS often assumes that IRQ descriptors in the _SRS buffer use the same format as those in the _CRS buffer, so this patch enforces that constraint. The "Start Dependent Function" descriptor also has an optional byte, but we don't currently encode those descriptors, so I didn't do anything for those. I have tested this patch on a Toshiba Portege 4000. Without the patch, parport_pc claims the parallel port only if I use "pnpacpi=off". This patch makes it work with PNPACPI. This is an extension of a patch by Tom Jaeger: http://bugzilla.kernel.org/show_bug.cgi?id=9487#c42 References: http://bugzilla.kernel.org/show_bug.cgi?id=5832 Enabling ACPI Plug and Play in kernels >2.6.9 kills Parallel support http://bugzilla.kernel.org/show_bug.cgi?id=9487 buggy firmware expects four-byte IRQ resource descriptor (was: Serial port disappears after Suspend on Toshiba R25) http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=1d5b285da1893b90507b081664ac27f1a8a3dc5b related ACPICA fix Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
a993273 Bjorn Helgaas 09 June 2008, 23:52:05 UTC pnpacpi: fix shareable IRQ encode/decode When we encode IRQ resources, we should use the "shareable" flag we got from _PRS rather than guessing based on the IRQ trigger mode. This is based on a patch by Tom Jaeger: http://bugzilla.kernel.org/show_bug.cgi?id=9487#c32 Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
e9fe9e1 Bjorn Helgaas 09 June 2008, 23:52:04 UTC pnpacpi: fix IRQ flag decoding When decoding IRQ trigger mode and polarity, it is not enough to mask by IORESOURCE_BITS because there are now additional bits defined. For example, if IORESOURCE_IRQ_SHAREABLE was set, we failed to set *triggering and *polarity at all. I can't point to a failure that this patch fixes, but bugs in this area have caused problems when resuming after suspend, for example: http://bugzilla.kernel.org/show_bug.cgi?id=6316 http://bugzilla.kernel.org/show_bug.cgi?id=9487 https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.22/+bug/152187 This is based on a patch by Tom Jaeger: http://bugzilla.kernel.org/show_bug.cgi?id=9487#c32 [rene.herman@keyaccess.nl: fix comment] Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
0638bc8 Adrian Bunk 19 May 2008, 22:08:23 UTC MAINTAINERS: update ACPI homepage This patch updates the location of the ACPI homepage in MAINTAINERS. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
c21d1e7 Alistair John Strachan 12 May 2008, 18:13:09 UTC ACPI 2.6.26-rc2: Add missing newline to DSDT/SSDT warning message As of recently (probably 2.6.26-rc1) I've been getting the following mangling in the kernel log: [4294014.568167] ACPI: DSDT override uses original SSDTs unless "acpi_no_auto_ssdt"<6>CPU0: Intel(R) Pentium(R) Dual CPU E2160 @ 1.80GHz stepping 0d This is due to a missing newline character in the first message. The following patch against 2.6.26-rc2 fixes it. Please apply. Signed-off-by: Alistair John Strachan <alistair@devzero.co.uk> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:46 UTC
1b7fc5a Alexey Starikovskiy 06 June 2008, 15:49:33 UTC ACPI: EC: Use msleep instead of udelay while waiting for event. http://bugzilla.kernel.org/show_bug.cgi?id=10724 Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:45 UTC
24e45bb Henrique de Moraes Holschuh 04 June 2008, 02:36:11 UTC thinkpad-acpi: fix LED handling on older ThinkPads The less tested codepaths for LED handling, used on ThinkPads 570, 600e/x, 770e, 770x, A21e, A2xm/p, T20-22, X20 and maybe a few others, would write data to kernel memory it had no business touching, for leds number 3 and above. If one is lucky, that illegal write would cause an OOPS, but chances are it would silently corrupt a byte. The problem was introduced in commit af116101, "ACPI: thinkpad-acpi: add sysfs led class support to thinkpad leds (v3.2)". Fix the bug by refactoring the entire code to be far more obvious on what it wants to do. Also do some defensive "constification". Issue reported by Karol Lewandowski <lmctlx@gmail.com> (he's an lucky guy and got an OOPS instead of silent corruption :-) ). Root cause of the OOPS identified by Adrian Bunk <bunk@kernel.org>. Thanks, Adrian! Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Tested-by: Karol Lewandowski <lmctlx@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:45 UTC
9c0a76e Henrique de Moraes Holschuh 04 June 2008, 02:36:10 UTC thinkpad-acpi: fix initialization error paths Rework some subdriver init and exit handlers, in order to fix some initialization error paths that were missing, or broken. Hitting those bugs should be extremely rare in the real world, but should that happen, thinkpad-acpi would fail to dealocate some resources and a reboot might well be needed to be able to load the driver again. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:45 UTC
197a2cd Henrique de Moraes Holschuh 04 June 2008, 02:36:09 UTC thinkpad-acpi: SW_RADIO to SW_RFKILL_ALL rename Rename SW_RADIO to SW_RFKILL_ALL in thinkpad-acpi code and docs, following 5adad0133907790c50283bf03271d920d6897043 "Input: rename SW_RADIO to SW_RFKILL_ALL". Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:45 UTC
dcb84f3 Venkatesh Pallipadi 19 May 2008, 23:09:27 UTC cpuidle acpi driver: fix oops on AC<->DC cpuidle and acpi driver interaction bug with the way cpuidle_register_driver() is called. Due to this bug, there will be oops on AC<->DC on some systems, where they support C-states in one DC and not in AC. The current code does ON BOOT: Look at CST and other C-state info to see whether more than C1 is supported. If it is, then acpi processor_idle does a cpuidle_register_driver() call, which internally enables the device. ON CST change notification (AC<->DC) and on suspend-resume: acpi driver temporarily disables device, updates the device with any new C-states, and reenables the device. The problem is is on boot, there are no C2, C3 states supported and we skip the register. Later on AC<->DC, we may get a CST notification and we try to reevaluate CST and enabled the device, without actually registering it. This causes breakage as we try to create /sys fs sub directory, without the parent directory which is created at register time. Thanks to Sanjeev for reporting the problem here. http://bugzilla.kernel.org/show_bug.cgi?id=10394 Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:45 UTC
e1094bf Zhao Yakui 14 May 2008, 03:32:59 UTC ACPI: Disable Fixed_RTC event when installing RTC handler The Fixed_RTC event should be disabled when installing RTC handler. Only when RTC alarm is set will it be enabled again. If it is not disabled, maybe some machines will be powered on automatically after the system is shutdown even when the RTC alarm is not set. http://bugzilla.kernel.org/show_bug.cgi?id=10010 Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com> 11 June 2008, 23:13:45 UTC
a4df1ac Linus Torvalds 11 June 2008, 17:35:44 UTC Merge branch 'kvm-updates-2.6.26' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm * 'kvm-updates-2.6.26' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm: KVM: MMU: Fix is_empty_shadow_page() check KVM: MMU: Fix printk() format string KVM: IOAPIC: only set remote_irr if interrupt was injected KVM: MMU: reschedule during shadow teardown KVM: VMX: Clear CR4.VMXE in hardware_disable KVM: migrate PIT timer KVM: ppc: Report bad GFNs KVM: ppc: Use a read lock around MMU operations, and release it on error KVM: ppc: Remove unmatched kunmap() call KVM: ppc: add lwzx/stwz emulation KVM: ppc: Remove duplicate function KVM: s390: Fix race condition in kvm_s390_handle_wait KVM: s390: Send program check on access error KVM: s390: fix interrupt delivery KVM: s390: handle machine checks when guest is running KVM: s390: fix locking order problem in enable_sie KVM: s390: use yield instead of schedule to implement diag 0x44 KVM: x86 emulator: fix hypercall return value on AMD KVM: ia64: fix zero extending for mmio ld1/2/4 emulation in KVM 11 June 2008, 17:35:44 UTC
2a212f6 Linus Torvalds 11 June 2008, 16:45:51 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] cifs: fix oops on mount when CONFIG_CIFS_DFS_UPCALL is enabled [CIFS] Fix hang in mount when negprot causes server to kill tcp session disable most mode changes on non-unix/non-cifsacl mounts [CIFS] Correct incorrect obscure open flag [CIFS] warn if both dynperm and cifsacl mount options specified silently ignore ownership changes unless unix extensions are enabled or we're faking uid changes [CIFS] remove trailing whitespace when creating new inodes, use file_mode/dir_mode exclusively on mount without unix extensions on non-posix shares, clear write bits in mode when ATTR_READONLY is set [CIFS] remove unused variables 11 June 2008, 16:45:51 UTC
f7f866e Linus Torvalds 11 June 2008, 15:39:51 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (42 commits) net: Fix routing tables with id > 255 for legacy software sky2: Hold RTNL while calling dev_close() s2io iomem annotations atl1: fix suspend regression qeth: start dev queue after tx drop error qeth: Prepare-function to call s390dbf was wrong qeth: reduce number of kernel messages qeth: Use ccw_device_get_id(). qeth: layer 3 Oops in ip event handler virtio: use callback on empty in virtio_net virtio: virtio_net free transmit skbs in a timer virtio: Fix typo in virtio_net_hdr comments virtio_net: Fix skb->csum_start computation ehea: set mac address fix sfc: Recover from RX queue flush failure add missing lance_* exports ixgbe: fix typo forcedeth: msi interrupts ipsec: pfkey should ignore events when no listeners pppoe: Unshare skb before anything else ... 11 June 2008, 15:39:51 UTC
7427d8b Bryan Wu 11 June 2008, 04:08:39 UTC smc91x: fix build error from the SMC_GET_MAC_ADDR API change Cc: Jeff Garzik <jeff@garzik.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 11 June 2008, 15:38:18 UTC
513fd37 David S. Miller 10 June 2008, 23:21:55 UTC Merge branch 'davem-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 10 June 2008, 23:21:55 UTC
709772e Krzysztof Piotr Oledzki 10 June 2008, 22:44:49 UTC net: Fix routing tables with id > 255 for legacy software Most legacy software do not like tables > 255 as rtm_table is u8 so tb_id is sent &0xff and it is possible to mismatch for example table 510 with table 254 (main). This patch introduces RT_TABLE_COMPAT=252 so the code uses it if tb_id > 255. It makes such old applications happy, new ones are still able to use RTA_TABLE to get a proper table id. Signed-off-by: Krzysztof Piotr Oledzki <ole@ans.pl> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 22:44:49 UTC
68c2889 Ben Hutchings 31 May 2008, 15:52:52 UTC sky2: Hold RTNL while calling dev_close() dev_close() must be called holding the RTNL. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:40:44 UTC
69de8d2 Al Viro 02 June 2008, 09:59:02 UTC s2io iomem annotations Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:41 UTC
ae6b4d9 Jay Cliburn 01 June 2008, 21:57:11 UTC atl1: fix suspend regression Using vendor magic to force the PHY into power save mode breaks suspend. It isn't needed anyway, so remove it. Tested-by: Avuton Olrich <avuton@gmail.com> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:39 UTC
d0ec0f5 Frank Blaschka 06 June 2008, 10:37:48 UTC qeth: start dev queue after tx drop error In case the xmit function drop out with an error, we have to wake the netdevice queue to start another xmit. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:37 UTC
345aa66 Peter Tiedemann 06 June 2008, 10:37:47 UTC qeth: Prepare-function to call s390dbf was wrong Prepare-function to call s390dbf was wrong handling variable arguments. This worked as macro but not as function any more. Now using va_list processing. Signed-off-by: Peter Tiedemann <ptiedem@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:36 UTC
14cc21b Frank Blaschka 06 June 2008, 10:37:46 UTC qeth: reduce number of kernel messages Remove unnecessary messages. Write important debug information to s390dbf. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:35 UTC
f06f6f3 Cornelia Huck 06 June 2008, 10:37:45 UTC qeth: Use ccw_device_get_id(). Get the devno from the ccw device via ccw_device_get_id() instead of parsing the bus_id. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:35 UTC
e5bd7be Frank Blaschka 06 June 2008, 10:37:44 UTC qeth: layer 3 Oops in ip event handler The ip event handler may present us non qeth network interfaces. Add qeth card pointer check. Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:34 UTC
363f151 Rusty Russell 08 June 2008, 10:51:55 UTC virtio: use callback on empty in virtio_net virtio_net uses a timer to free old transmitted packets, rather than leaving callbacks enabled all the time. If the host promises to always notify us when the transmit ring is empty, we can free packets at that point and avoid the timer. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:32 UTC
14c998f Mark McLoughlin 08 June 2008, 10:50:56 UTC virtio: virtio_net free transmit skbs in a timer virtio_net currently only frees old transmit skbs just before queueing new ones. If the queue is full, it then enables interrupts and waits for notification that more work has been performed. However, a side-effect of this scheme is that there are always xmit skbs left dangling when no new packets are sent, against the Documentation/networking/driver.txt guideline: "... it is not allowed for your TX mitigation scheme to let TX packets "hang out" in the TX ring unreclaimed forever if no new TX packets are sent." Add a timer to ensure that any time we queue new TX skbs, we will shortly free them again. This fixes an easily reproduced hang at shutdown where iptables attempts to unload nf_conntrack and nf_conntrack waits for an skb it is tracking to be freed, but virtio_net never frees it. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:31 UTC
2506ece Mark McLoughlin 08 June 2008, 10:49:59 UTC virtio: Fix typo in virtio_net_hdr comments Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:30 UTC
23cde76 Mark McLoughlin 08 June 2008, 10:49:00 UTC virtio_net: Fix skb->csum_start computation hdr->csum_start is the offset from the start of the ethernet header to the transport layer checksum field. skb->csum_start is the offset from skb->head. skb_partial_csum_set() assumes that skb->data points to the ethernet header - i.e. it computes skb->csum_start by adding the headroom to hdr->csum_start. Since eth_type_trans() skb_pull()s the ethernet header, skb_partial_csum_set() should be called before eth_type_trans(). (Without this patch, GSO packets from a guest to the world outside the host are corrupted). Signed-off-by: Mark McLoughlin <markmc@redhat.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:29 UTC
00aaea2 Jan-Bernd Themann 09 June 2008, 14:17:37 UTC ehea: set mac address fix eHEA has to call firmware functions in order to change the mac address of a logical port. This patch checks if the logical port is up when calling the register / deregister mac address calls. If the port is down these firmware calls would fail and are therefore not executed. Signed-off-by: Jan-Bernd Themann <themann@de.ibm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:23 UTC
23bdfdd Steve Hodgson 09 June 2008, 18:34:32 UTC sfc: Recover from RX queue flush failure RX queue flush can fail if traffic continues to arrive. Recover by performing an invisible reset. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:21 UTC
bf4d593 Adrian Bunk 09 June 2008, 22:22:16 UTC add missing lance_* exports This patch fixes the following build error: <-- snip --> ... Building modules, stage 2. MODPOST 1203 modules ERROR: "lance_open" [drivers/net/mvme147.ko] undefined! ERROR: "lance_close" [drivers/net/mvme147.ko] undefined! ERROR: "lance_tx_timeout" [drivers/net/mvme147.ko] undefined! ERROR: "lance_set_multicast" [drivers/net/mvme147.ko] undefined! ERROR: "lance_start_xmit" [drivers/net/mvme147.ko] undefined! ... make[2]: *** [__modpost] Error 1 <-- snip --> Reported-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:17 UTC
ff68cdb Jeff Kirsher 09 June 2008, 22:57:17 UTC ixgbe: fix typo Define names were accidently transposed. Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:15 UTC
4db0ee1 Ayaz Abdulla 09 June 2008, 23:51:06 UTC forcedeth: msi interrupts Add a workaround for lost MSI interrupts. There is a race condition in the HW in which future interrupts could be missed. The workaround is to toggle the MSI irq mask. Added cleanup based on comments from Andrew Morton. Signed-off-by: Ayaz Abdulla <aabdulla@nvidia.com> Cc: Manfred Spraul <manfred@colorfullife.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com> 10 June 2008, 22:20:13 UTC
79ee9a8 Steve French 10 June 2008, 21:37:02 UTC [CIFS] cifs: fix oops on mount when CONFIG_CIFS_DFS_UPCALL is enabled simple "mount -t cifs //xxx /mnt" oopsed on strlen of options http://kerneloops.org/guilty.php?guilty=cifs_get_sb&version=2.6.25-release&start=16711 \ 68&end=1703935&class=oops Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com> 10 June 2008, 21:37:02 UTC
99c6f60 Jamal Hadi Salim 10 June 2008, 21:25:34 UTC ipsec: pfkey should ignore events when no listeners When pfkey has no km listeners, it still does a lot of work before finding out there aint nobody out there. If a tree falls in a forest and no one is around to hear it, does it make a sound? In this case it makes a lot of noise: With this short-circuit adding 10s of thousands of SAs using netlink improves performance by ~10%. Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 21:25:34 UTC
dbdbb87 Steve French 10 June 2008, 21:21:56 UTC [CIFS] Fix hang in mount when negprot causes server to kill tcp session Acked-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com> 10 June 2008, 21:21:56 UTC
bc6cffd Herbert Xu 10 June 2008, 21:08:25 UTC pppoe: Unshare skb before anything else We need to unshare the skb first as otherwise pskb_may_pull may write to a shared skb which could be bad. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 21:08:25 UTC
392fdb0 Herbert Xu 10 June 2008, 21:07:25 UTC net pppoe: Check packet length on all receive paths The length field in the PPPOE header wasn't checked completely. This patch causes all packets shorter than the declared length to be dropped. It also changes the memcpy_toiovec call to skb_copy_datagram_iovec so that paged packets (rare for PPPOE) are handled properly. Thanks to Ilja of the Netric Security Team for discovering and reporting this bug, and Chris Wright for the total_len check. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 21:07:25 UTC
ea23ec2 Akinobu Mita 10 June 2008, 19:50:14 UTC isdn: use simple_read_from_buffer() Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Acked-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 19:50:14 UTC
495b36b Alexey Dobriyan 10 June 2008, 19:49:31 UTC isdn divas: fix proc creation 1. creating proc entry and not saving pointer to PDE and checking it is not going to work. 2. if proc entry wasn't created, no reason to remove it on error path. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 19:49:31 UTC
b36ffc4 Pradeep Singh Rautela 10 June 2008, 19:46:52 UTC drivers/atm/eni.h: remove unused macro KERNEL_OFFSET KERNEL_OFFSET macro in eni.h is not required as it is not used anywhere. Remove the unused macro from eni.h header file. Signed-off-by: Pradeep Singh <rautelap@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 19:46:52 UTC
ce4a7d0 Arnaldo Carvalho de Melo 10 June 2008, 19:39:35 UTC inet{6}_request_sock: Init ->opt and ->pktopts in the constructor Wei Yongjun noticed that we may call reqsk_free on request sock objects where the opt fields may not be initialized, fix it by introducing inet_reqsk_alloc where we initialize ->opt to NULL and set ->pktopts to NULL in inet6_reqsk_alloc. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 19:39:35 UTC
45d465b Rami Rosen 10 June 2008, 19:37:42 UTC ipv4: Remove unused declaration from include/net/tcp.h. - The tcp_unhash() method in /include/net/tcp.h is no more needed, as the unhash method in tcp_prot structure is now inet_unhash (instead of tcp_unhash in the past); see tcp_prot structure in net/ipv4/tcp_ipv4.c. - So, this patch removes tcp_unhash() declaration from include/net/tcp.h Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 19:37:42 UTC
6b6707a James Chapman 10 June 2008, 19:35:00 UTC l2tp: Fix potential memory corruption in pppol2tp_recvmsg() This patch fixes a potential memory corruption in pppol2tp_recvmsg(). If skb->len is bigger than the caller's buffer length, memcpy_toiovec() will go into unintialized data on the kernel heap, interpret it as an iovec and start modifying memory. The fix is to change the memcpy_toiovec() call to skb_copy_datagram_iovec() so that paged packets (rare for PPPOL2TP) are handled properly. Also check that the caller's buffer is big enough for the data and set the MSG_TRUNC flag if it is not so. Reported-by: Ilja <ilja@netric.org> Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net> 10 June 2008, 19:35:00 UTC
28ffb5d Linus Torvalds 10 June 2008, 19:34:29 UTC Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 * git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: fix BLK_DEV_HD_ONLY on ARM dependencies ide: export ide_doubler palm_bk3710: add warm-plug support delkin_cb: add missing __init/__exit tags delkin_cb: add warm-plug support delkin_cb: use struct ide_port_info delkin_cb: set proper hwif->gendev.parent value ide: fix host drivers missing hwif->chipset initialization ide-generic: add missing hwif->chipset setup sis5513: add missing pci_enable_device() call MAINTAINERS: remove SIS 5513 IDE entry ide: remove the ide_etrax100 chipset type 10 June 2008, 19:34:29 UTC
efc0fc1 Adrian Bunk 10 June 2008, 18:56:38 UTC fix BLK_DEV_HD_ONLY on ARM dependencies This patch limits BLK_DEV_HD_ONLY to the ARM platforms offering IRQ_HARDDISK, fixing the following compile error on others: <-- snip --> ... CC drivers/ide/legacy/hd.o ... /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c: In function 'hd_times_out': /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c:542: error: 'IRQ_HARDDISK' undeclared (first use in this function) /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c:542: error: (Each undeclared identifier is reported only once /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c:542: error: for each function it appears in.) /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c: In function 'do_hd_request': /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c:661: error: 'IRQ_HARDDISK' undeclared (first use in this function) /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c: In function 'hd_init': /home/bunk/linux/kernel-2.6/git/linux-2.6/drivers/ide/legacy/hd.c:765: error: 'IRQ_HARDDISK' undeclared (first use in this function) make[3]: *** [drivers/ide/legacy/hd.o] Error 1 <-- snip --> Reported-by: Adrian Bunk <bunk@kernel.org> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:38 UTC
513f3c1 Adrian Bunk 10 June 2008, 18:56:38 UTC ide: export ide_doubler This patch fixes the following build error: <-- snip --> ... Building modules, stage 2. MODPOST 1204 modules ERROR: "ide_doubler" [drivers/ide/ide-core.ko] undefined! ... make[2]: *** [__modpost] Error 1 <-- snip --> Reported-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:38 UTC
fb37496 Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:38 UTC palm_bk3710: add warm-plug support Don't fail the probe if there are no devices attached to the controller. Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:38 UTC
f4084a1 Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:38 UTC delkin_cb: add missing __init/__exit tags Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:38 UTC
96fe439 Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:38 UTC delkin_cb: add warm-plug support Don't fail the probe if there are no devices attached to the controller. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:38 UTC
1c4d4ad Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:37 UTC delkin_cb: use struct ide_port_info Convert the driver to use struct ide_port_info - as a nice side-effect this fixes racy setup of ->io_32bit/unmask settings (after ide_device_add() call device can be already in use). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:37 UTC
8a7dbb9 Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:37 UTC delkin_cb: set proper hwif->gendev.parent value hwif->dev was set too late (after ide_device_add() call) so hwif->gendev.parent was not initialized properly. Fix it by setting hw.dev and letting ide_init_port_hw() do the rest. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:37 UTC
d427e83 Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:37 UTC ide: fix host drivers missing hwif->chipset initialization ide_find_port() now depends on ->chipset being set for occupied ide_hwifs[] slots so all host drivers have to initialize hwif->chipset properly. This patch fixes a regression on hosts with > 1 port or with a single port but no devices attached to it for an affected host drivers. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:37 UTC
343a345 Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:36 UTC ide-generic: add missing hwif->chipset setup hwif->chipset need to be set properly or ide-generic driver will break once we make a final step in fixing host drivers' dependence on ide_hwifs[]. Problem was catched early thanks to IDE tree exposure in -mm / -next trees and reported by people listed people (thank you guys!). Reported-by: "John Keller" <jpk@sgi.com> Reported-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Reported-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:36 UTC
cd18f69 Bartlomiej Zolnierkiewicz 10 June 2008, 18:56:36 UTC sis5513: add missing pci_enable_device() call Cc: Riccardo Gori <goric@trivenet.it> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> 10 June 2008, 18:56:36 UTC
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