- 03 May, 2011 1 commit
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (47 commits) sysctl: net: call unregister_net_sysctl_table where needed Revert: veth: remove unneeded ifname code from veth_newlink() smsc95xx: fix reset check tg3: Fix failure to enable WoL by default when possible networking: inappropriate ioctl operation should return ENOTTY amd8111e: trivial typo spelling: Negotitate -> Negotiate ipv4: don't spam dmesg with "Using LC-trie" messages af_unix: Only allow recv on connected seqpacket sockets. mii: add support of pause frames in mii_get_an net: ftmac100: fix scheduling while atomic during PHY link status change usbnet: Transfer of maintainership usbnet: add support for some Huawei modems with cdc-ether ports bnx2: cancel timer on device removal iwl4965: fix "Received BA when not expected" iwlagn: fix "Received BA when not expected" dsa/mv88e6131: fix unknown multicast/broadcast forwarding on mv88e6085 usbnet: Resubmit interrupt URB if device is open iwl4965: fix "TX Power requested while scanning" iwlegacy: led stay solid on when no traffic b43: trivial: update module info about ucode16_mimo firmware ...
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- 02 May, 2011 20 commits
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Lucian Adrian Grijincu authored
ctl_table_headers registered with register_net_sysctl_table should have been unregistered with the equivalent unregister_net_sysctl_table Signed-off-by: Lucian Adrian Grijincu <lucian.grijincu@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Jiri Pirko authored
84c49d8c ("veth: remove unneeded ifname code from veth_newlink()") caused regression on veth creation. This patch reverts the original one. Reported-by: Michał Mirosław <mirqus@gmail.com> Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Rabin Vincent authored
The reset loop check should check the MII_BMCR register value for BMCR_RESET rather than for MII_BMCR (the register address, which also happens to be zero). Signed-off-by: Rabin Vincent <rabin@rab.in> Signed-off-by: David S. Miller <davem@davemloft.net>
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Rafael J. Wysocki authored
tg3 is supposed to enable WoL by default on adapters which support that, but it fails to do so unless the adapter's /sys/devices/.../power/wakeup file contains 'enabled' during the initialization of the adapter. Fix that by making tg3 use device_set_wakeup_enable() to enable wakeup automatically whenever WoL should be enabled by default. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
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Lifeng Sun authored
ioctl() calls against a socket with an inappropriate ioctl operation are incorrectly returning EINVAL rather than ENOTTY: [ENOTTY] Inappropriate I/O control operation. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=33992Signed-off-by: Lifeng Sun <lifongsun@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Joe Perches authored
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.infradead.org/ubifs-2.6Linus Torvalds authored
* 'for-linus' of git://git.infradead.org/ubifs-2.6: UBIFS: seek journal heads to the latest bud in replay UBIFS: do not free write-buffers when in R/O mode
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Linus Torvalds authored
* 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm: (47 commits) CLKDEV: Fix clkdev return value for NULL clk case ARM: 6891/1: prevent heap corruption in OABI semtimedop ARM: kprobes: Tidy-up kprobes-decode.c ARM: kprobes: Add emulation of hint instructions like NOP and WFI ARM: kprobes: Add emulation of SBFX, UBFX, BFI and BFC instructions ARM: kprobes: Add emulation of MOVW and MOVT instructions ARM: kprobes: Reject probing of undefined data processing instructions ARM: kprobes: Remove redundant code in space_1111 ARM: kprobes: Fix emulation of PLD instructions ARM: kprobes: Reject probing of SETEND instructions ARM: kprobes: Consolidate stub decoding functions ARM: kprobes: Reject probing of all coprocessor instructions ARM: kprobes: Fix emulation of USAD8 instructions ARM: kprobes: Fix emulation of SMUAD, SMUSD and SMMUL instructions ARM: kprobes: Fix emulation of SXTB16, SXTB, SXTH, UXTB16, UXTB and UXTH instructions ARM: kprobes: Reject probing of undefined media instructions ARM: kprobes: Add emulation of RBIT instruction ARM: kprobes: Reject probing of LDRB instructions which load PC ARM: kprobes: Fix emulation of LDRD and STRD instructions ARM: kprobes: Reject probing of LDR/STR instructions which update PC unpredictably ...
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Artem Bityutskiy authored
This is the second fix of the following symptom: UBIFS error (pid 34456): could not find an empty LEB which sometimes happens after power cuts when we mount the file-system - UBIFS refuses it with the above error message which comes from the 'ubifs_rcvry_gc_commit()' function. I can reproduce this using the integck test with the UBIFS power cut emulation enabled. Analysis of the problem. Currently UBIFS replay seeks the journal heads to the last _replayed_ bud. But the buds are replayed out-of-order, so the replay basically seeks journal heads to the "random" bud belonging to this head, and not to the _last_ one. The result of this is that the GC head may be seeked to a full LEB with no free space, or very little free space. And 'ubifs_rcvry_gc_commit()' tries to find a fully or mostly dirty LEB to match the current GC head (because we need to garbage-collect that dirty LEB at one go, because we do not have @c->gc_lnum). So 'ubifs_find_dirty_leb()' fails and we fall back to finding an empty LEB and also fail. As a result - recovery fails and mounting fails. This patch teaches the replay to initialize the GC heads exactly to the latest buds, i.e. the buds which have the largest sequence number in corresponding log reference nodes. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Cc: stable@kernel.org
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Artem Bityutskiy authored
Currently UBIFS has a small optimization - it frees write-buffers when it is re-mounted from R/W mode to R/O mode. Of course, when it is mounted R/O, it does not allocate write-buffers as well. This optimization is nice but it leads to subtle problems and complications in recovery, which I can reproduce using the integck test. The symptoms are that after a power cut the file-system cannot be mounted if we first mount it R/O, and then re-mount R/W - 'ubifs_rcvry_gc_commit()' prints: UBIFS error (pid 34456): could not find an empty LEB Analysis of the problem. When mounting R/W, the reply process sets journal heads to buds [1], but when mounting R/O - it does not do this, because the write-buffers are not allocated. So 'ubifs_rcvry_gc_commit()' works completely differently for the same file-system but for the following 2 cases: 1. mounting R/W after a power cut and recover 2. mounting R/O after a power cut, re-mounting R/W and run deferred recovery In the former case, we have journal heads seeked to the a bud, in the latter case, they are non-seeked (wbuf->lnum == -1). So in the latter case we do not try to recover the GC LEB by garbage-collecting to the GC head, but we just try to find an empty LEB, and there may be no empty LEBs, so we just fail. On the other hand, in the former case (mount R/W), we are able to make a GC LEB (@c->gc_lnum) by garbage-collecting. Thus, let's remove this small nice optimization and always allocate write-buffers. This should not make too big difference - we have only 3 of them, each of max. write unit size, which is usually 2KiB. So this is about 6KiB of RAM for the typical case, and only when mounted R/O. [1]: Note, currently the replay process is setting (seeking) the journal heads to _some_ buds, not necessarily to the buds which had been the journal heads before the power cut happened. This will be fixed separately. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Cc: stable@kernel.org
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6Linus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Fix Realtek's chained fixup checks Revert "ALSA: hda - Fix pin-config of Gigabyte mobo" ALSA: HDA: Fix automute for Gateway NV79 ALSA: hda: add beep quirk for Realtek 0x1043:831a ALSA: usb-audio - Terratec Aureon 7.1 USB ID as C-Media cm6206 quirks ALSA: hda - VIA: Fix notify_aa_path_ctls() invalid issue. ALSA - au88x0 - Add buffer bytes constraints
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git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds authored
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: [S390] irqstats: fix counting of pfault, dasd diag and virtio irqs [S390] prng: fix pointer arithmetic
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git://git.kernel.org/pub/scm/linux/kernel/git/groeck/stagingLinus Torvalds authored
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (twl4030-madc-hwmon) Return proper error if hwmon_device_register fails
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git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/stagingLinus Torvalds authored
* 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: i2c-parport: Fix adapter list handling i2c-i801: Move device ID definitions to driver
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Lasse Collin authored
The old code considered valid empty LZMA2 streams to be corrupt. Note that a typical empty .xz file has no LZMA2 data at all, and thus most .xz files having no uncompressed data are handled correctly even without this fix. Signed-off-by: Lasse Collin <lasse.collin@tukaani.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Takashi Iwai authored
The check of chained fixup list entry was done against the wrong element. A stupid mistake during refactoring. Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Takashi Iwai authored
This reverts commit c6b35874. It turned out that there are different pin configurations for this PCI SSID, including multi-channel modes. And more proper fix for allowing line-out mutes will come up in 2.6.40 tree, so we won't need this fixup any more there. Reported-by: Andrew Clayton <andrew@digital-domain.net> Reported-by: Emmanuel Benisty <benisty.e@gmail.com> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Alexey Dobriyan authored
fib_trie_table() is called during netns creation and Chromium uses clone(CLONE_NEWNET) to sandbox renderer process. Don't print anything. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Eric W. Biederman authored
This fixes the following oops discovered by Dan Aloni: > Anyway, the following is the output of the Oops that I got on the > Ubuntu kernel on which I first detected the problem > (2.6.37-12-generic). The Oops that followed will be more useful, I > guess. >[ 5594.669852] BUG: unable to handle kernel NULL pointer dereference > at (null) > [ 5594.681606] IP: [<ffffffff81550b7b>] unix_dgram_recvmsg+0x1fb/0x420 > [ 5594.687576] PGD 2a05d067 PUD 2b951067 PMD 0 > [ 5594.693720] Oops: 0002 [#1] SMP > [ 5594.699888] last sysfs file: The bug was that unix domain sockets use a pseduo packet for connecting and accept uses that psudo packet to get the socket. In the buggy seqpacket case we were allowing unconnected sockets to call recvmsg and try to receive the pseudo packet. That is always wrong and as of commit 7361c36c the pseudo packet had become enough different from a normal packet that the kernel started oopsing. Do for seqpacket_recv what was done for seqpacket_send in 2.5 and only allow it on connected seqpacket sockets. Cc: stable@kernel.org Tested-by: Dan Aloni <dan@aloni.org> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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- 01 May, 2011 3 commits
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Jean Delvare authored
Use a standard list with proper locking to handle the list of adapters. Thankfully it only matters on systems with more than one parallel port, which are very rare. Thanks to Lukasz Kapiec for reporting the problem to me. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: stable@kernel.org
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Jean Delvare authored
Move the SMBus device ID definitions of recent devices from pci_ids.h to the i2c-i801.c driver file. They don't have to be shared, as they are clearly identified and only used in this driver. In the future, such IDs will go to i2c-i801 directly. This will make adding support for new devices much faster and easier, as it will avoid cross- subsystem patch sets and merge conflicts. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Seth Heasley <seth.heasley@intel.com> Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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Axel Lin authored
The driver did not return an error if the call to hwmon_device_register failed. Fix by returning the error reported from hwmon_device_register. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
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- 30 Apr, 2011 2 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/tj/wqLinus Torvalds authored
* 'fixes-2.6.39' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: fix deadlock in worker_maybe_bind_and_lock() workqueue: Document debugging tricks Fix up trivial spelling conflict in kernel/workqueue.c
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Russell King authored
clkdev may incorrectly cause a clkdev entry with a NULL clk to return -ENOENT. This is not the intention of this code; -ENOENT should only be returned if the clock entry can not be found in the table. Fix this. Reported-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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- 29 Apr, 2011 14 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] pmcraid: reject negative request size [SCSI] put stricter guards on queue dead checks [SCSI] scsi_dh: fix reference counting in scsi_dh_activate error path [SCSI] mpt2sas: prevent heap overflows and unchecked reads
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Linus Torvalds authored
Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf, x86, nmi: Move LVT un-masking into irq handlers perf events, x86: Work around the Nehalem AAJ80 erratum perf, x86: Fix BTS condition ftrace: Build without frame pointers on Microblaze
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Linus Torvalds authored
Merge branch 'timer-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timer-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: hrtimer: Initialize CLOCK_ID to HRTIMER_BASE table statically rtc: max8925: Call dev_set_drvdata before rtc_device_register
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Linus Torvalds authored
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: ce4100: Configure IOAPIC pins for USB and SATA to level type x86: devicetree: Configure IOAPIC pin only once x86, setup: When probing memory with e801, use ax/bx as a pair
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git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/stagingLinus Torvalds authored
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: (lm85) Fix error paths in probe function hwmon: (lm85) Add missing list terminators hwmon: (adm1021) Clarify documentation regarding Xeon processors hwmon: (lm90) Fix update interval information in driver documentation hwmon: (lm90) Add support for ADT7461A and NCT1008
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artpol authored
Add support of pause frames advertise in mii_get_an. This provides all drivers that use mii_ethtool_gset to represent their own and Link partner flow control abilities in ethtool. Signed-off-by: Artem Polyakov <artpol84@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Adam Jaremko authored
Signed-off-by: Adam Jaremko <adam.jaremko@gmail.com> Acked-by: Po-Yu Chuang <ratbert@faraday-tech.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Oliver Neukum authored
Somebody has to do it, however unfortunate be the cause. Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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Dan Williams authored
Some newer Huawei devices (T-Mobile Rocket, others) have cdc-ether compatible ports, so recognize and expose them. Signed-off-by: Dan Williams <dcbw@redhat.com> Acked-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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Neil Horman authored
This oops was recently reported to me: invalid opcode: 0000 [#1] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:01.0/0000:01:0d.0/0000:02:05.0/device CPU 1 Modules linked in: bnx2(+) sunrpc ipv6 dm_mirror dm_region_hash dm_log sg microcode serio_raw amd64_edac_mod edac_core edac_mce_amd k8temp i2c_piix4 shpchp ext4 mbcache jbd2 sd_mod crc_t10dif mptsas mptscsih mptbase scsi_transport_sas radeon ttm drm_kms_helper drm hwmon i2c_algo_bit i2c_core dm_mod [last unloaded: bnx2] Modules linked in: bnx2(+) sunrpc ipv6 dm_mirror dm_region_hash dm_log sg microcode serio_raw amd64_edac_mod edac_core edac_mce_amd k8temp i2c_piix4 shpchp ext4 mbcache jbd2 sd_mod crc_t10dif mptsas mptscsih mptbase scsi_transport_sas radeon ttm drm_kms_helper drm hwmon i2c_algo_bit i2c_core dm_mod [last unloaded: bnx2] Pid: 23900, comm: pidof Not tainted 2.6.32-130.el6.x86_64 #1 BladeCenter LS21 -[797251Z]- RIP: 0010:[<ffffffffa058b270>] [<ffffffffa058b270>] 0xffffffffa058b270 RSP: 0018:ffff880002083e48 EFLAGS: 00010246 RAX: ffff880002083e90 RBX: ffff88007ccd4000 RCX: 0000000000000000 RDX: 0000000000000100 RSI: dead000000200200 RDI: ffff8800007b8700 RBP: ffff880002083ed0 R08: ffff88000208db40 R09: 0000022d191d27c8 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8800007b9bc8 R13: ffff880002083e90 R14: ffff8800007b8700 R15: ffffffffa058b270 FS: 00007fbb3bcf7700(0000) GS:ffff880002080000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000001664a98 CR3: 0000000060395000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process pidof (pid: 23900, threadinfo ffff8800007e8000, task ffff8800091c0040) Stack: ffffffff81079f77 ffffffff8109e010 ffff88007ccd5c20 ffff88007ccd5820 <0> ffff88007ccd5420 ffff8800007e9fd8 ffff8800007e9fd8 0000010000000000 <0> ffff88007ccd5020 ffff880002083e90 ffff880002083e90 ffffffff8102a00d Call Trace: <IRQ> [<ffffffff81079f77>] ? run_timer_softirq+0x197/0x340 [<ffffffff8109e010>] ? tick_sched_timer+0x0/0xc0 [<ffffffff8102a00d>] ? lapic_next_event+0x1d/0x30 [<ffffffff8106f737>] __do_softirq+0xb7/0x1e0 [<ffffffff81092cc0>] ? hrtimer_interrupt+0x140/0x250 [<ffffffff81185f90>] ? filldir+0x0/0xe0 [<ffffffff8100c2cc>] call_softirq+0x1c/0x30 [<ffffffff8100df05>] do_softirq+0x65/0xa0 [<ffffffff8106f525>] irq_exit+0x85/0x90 [<ffffffff814e3340>] smp_apic_timer_interrupt+0x70/0x9b [<ffffffff8100bc93>] apic_timer_interrupt+0x13/0x20 <EOI> [<ffffffff81211ba5>] ? selinux_file_permission+0x45/0x150 [<ffffffff81262a75>] ? _atomic_dec_and_lock+0x55/0x80 [<ffffffff812050c6>] security_file_permission+0x16/0x20 [<ffffffff811861c1>] vfs_readdir+0x71/0xe0 [<ffffffff81186399>] sys_getdents+0x89/0xf0 [<ffffffff8100b172>] system_call_fastpath+0x16/0x1b It occured during some stress testing, in which the reporter was repeatedly removing and modprobing the bnx2 module while doing various other random operations on the bnx2 registered net device. Noting that this error occured on a serdes based device, we noted that there were a few ethtool operations (most notably self_test and set_phys_id) that have execution paths that lead into bnx2_setup_serdes_phy. This function is notable because it executes a mod_timer call, which starts the bp->timer running. Currently bnx2 is setup to assume that this timer only nees to be stopped when bnx2_close or bnx2_suspend is called. Since the above ethtool operations are not gated on the net device having been opened however, that assumption is incorrect, and can lead to the timer still running after the module has been removed, leading to the oops above (as well as other simmilar oopses). Fix the problem by ensuring that the timer is stopped when pci_device_unregister is called. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Reported-by: Hushan Jia <hjia@redhat.com> CC: Michael Chan <mchan@broadcom.com> CC: "David S. Miller" <davem@davemloft.net> Acked-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stanislaw Gruszka authored
Need to use broadcast sta_id for management frames, otherwise we broke BA session in the firmware and get messages like that: "Received BA when not expected" or (on older kernels): "BA scd_flow 0 does not match txq_id 10" This fix regression introduced in 2.6.35 during station management code rewrite by: commit 2a87c26b Author: Johannes Berg <johannes.berg@intel.com> Date: Fri Apr 30 11:30:45 2010 -0700 iwlwifi: use iwl_find_station less Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Stanislaw Gruszka authored
Need to use broadcast sta_id for management frames, otherwise we broke BA session in the firmware and get messages like that: "Received BA when not expected" or (on older kernels): "BA scd_flow 0 does not match txq_id 10" This fix regression introduced in 2.6.35 during station management code rewrite by: commit 2a87c26b Author: Johannes Berg <johannes.berg@intel.com> Date: Fri Apr 30 11:30:45 2010 -0700 iwlwifi: use iwl_find_station less Patch partially resolve: https://bugzilla.kernel.org/show_bug.cgi?id=16691 However, there are still 11n performance problems on 4965 and 5xxx devices that need to be investigated. Cc: stable@kernel.org # 2.6.35+ Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Tejun Heo authored
If a rescuer and stop_machine() bringing down a CPU race with each other, they may deadlock on non-preemptive kernel. The CPU won't accept a new task, so the rescuer can't migrate to the target CPU, while stop_machine() can't proceed because the rescuer is holding one of the CPU retrying migration. GCWQ_DISASSOCIATED is never cleared and worker_maybe_bind_and_lock() retries indefinitely. This problem can be reproduced semi reliably while the system is entering suspend. http://thread.gmane.org/gmane.linux.kernel/1122051 A lot of kudos to Thilo-Alexander for reporting this tricky issue and painstaking testing. stable: This affects all kernels with cmwq, so all kernels since and including v2.6.36 need this fix. Signed-off-by: Tejun Heo <tj@kernel.org> Reported-by: Thilo-Alexander Ginkel <thilo@ginkel.com> Tested-by: Thilo-Alexander Ginkel <thilo@ginkel.com> Cc: stable@kernel.org
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Linus Torvalds authored
Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: OMAP3+: voltage: remove initial voltage OMAP4: Intialize IVA Device in addition to DSP device. omap: rx51: mark reserved memory earlier OMAP3: l3: fix for "irq 10: nobody cared" message arm: omap2: enable smc instruction for sleep34xx OMAP2/3: hwmod: fix gpio-reset timeouts seen during bootup. OMAP3: PM: Do not rely on ROM code to restore CM_AUTOIDLE_PLL.AUTO_PERIPH_DPLL OMAP2+: PM: Fix the saving of CM_AUTOIDLE_PLL register on scratchpad area OMAP4: clock data: Change DSS clock aliases OMAP2+: hwmod data: Fix wrong dma_system end address
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