Re: [PATCH 3/3] serial: tegra: Convert to devm_ioremap_resource()

On 1 February 2013 09:54, Stephen Warren wrote: >> >> The entire series is merged in Greg's driver-core tree [1] and I >> presume all other associated patches would also be picked up by him. >> Isn't it Greg? >> >> [1] git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git > > The

Re: How to online remove an error scsi disk from the system?

On 02/01/2013 07:54 AM, Bart Van Assche wrote: * proc_scsi_write - handle writes to /proc/scsi/scsi * @file: not used * @buf: buffer to write * @length: length of buf, at most PAGE_SIZE * @ppos: not used * * Description: this provides a legacy mechanism to add or remove * devices

Re: [PATCH 1/3] pinctrl: sunxi: Add of_xlate function

On Tue, Jan 29, 2013 at 11:54 PM, Maxime Ripard wrote: > Le 29/01/2013 23:41, Linus Walleij a écrit : >> On Sun, Jan 27, 2013 at 8:02 PM, Maxime Ripard >> wrote: >> >>> Since the pin controller of sunxi chips is represented as a single bank >>> in the driver. >>> Since this is neither convenient

Re: How to online remove an error scsi disk from the system?

On 02/01/2013 05:24 PM, Jack Wang wrote: > > On 02/01/2013 04:50 PM, Jack Wang wrote: >> Hi All, >> In our product system, we have several sata disks attached to one >> machine. So when one of the disk fails, the jbd2(yes, we use ext4) >> will hang forever and we will get something in

Re: [PATCH 2/7] liblock: public headers for mutex implementation

* Sasha Levin wrote: > These headers provide the same API as their pthread mutex counterparts. > > The design here is to allow to easily switch to liblock lock validation > just by adding a "liblock_" to pthread_mutex_*() calls, which means that > it's easy to integrate liblock into existing

Re: [PATCH] pinctrl: Remove newly introduced __dev* annotations

On Wed, Jan 30, 2013 at 12:27 PM, Thierry Reding wrote: > __devinit, __devexit and __devexit_p have been removed and should no > longer be used. > > Signed-off-by: Thierry Reding Hm I think I removed these just the other day ... may have been around the time you sent this patch. Anyway,

Re: How to online remove an error scsi disk from the system?

On 02/01/2013 05:52 PM, Bryn M. Reeves wrote: > On 02/01/2013 07:54 AM, Bart Van Assche wrote: >> * proc_scsi_write - handle writes to /proc/scsi/scsi >> * @file: not used >> * @buf: buffer to write >> * @length: length of buf, at most PAGE_SIZE >> * @ppos: not used >> * >> *

Re: [UPDATE][PATCH 4/4] GPU/i915: Fix acpi_bus_get_device() check in drivers/gpu/drm/i915/intel_opregion.c

On Fri, Feb 01, 2013 at 10:14:20AM +0900, Yasuaki Ishimatsu wrote: > 2013/02/01 9:53, Yasuaki Ishimatsu wrote: > >2013/02/01 9:50, Yasuaki Ishimatsu wrote: > >>2013/01/31 19:03, Daniel Vetter wrote: > >>>On Thu, Jan 31, 2013 at 12:27:26PM +0900, Yasuaki Ishimatsu wrote: > I forgot to change

Re: How to online remove an error scsi disk from the system?

On 02/01/2013 09:59 AM, Tao Ma wrote: yes, but the result is the same. It will do some IO first which will cause this command hang. You seem to have a problem with either the device/adapter or in the driver. The backtrace you posted shows that jbd2 (ext4) is still waiting on IO that's been

Re: Mixed group of sw/hw counters are not started if sw counter is group leader

On Tue, Jan 29, 2013 at 11:56:01AM -0500, Vince Weaver wrote: > On Tue, 29 Jan 2013, Jiri Olsa wrote: > > > ok, there's been perf fixies wrt enable events groups, but they > > landed in 3.8-rc1.. until that point all the group members are > > specifically enabled, so that's why your perf is

Re: [PATCH 04/12] perf, x86: Support the TSX intx/intx_cp qualifiers v3

* Andi Kleen wrote: > From: Andi Kleen > > Implement the TSX transaction and checkpointed transaction qualifiers for > Haswell. This allows e.g. to profile the number of cycles in transactions. > > The checkpointed qualifier requires forcing the event to > counter 2, implement this with a

[PATCH v2 1/2] Input: tegra-kbc- Convert to devm_ioremap_resource()

Use the newly introduced devm_ioremap_resource() instead of devm_request_and_ioremap() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages; so all explicit error messages can be removed from the failure code paths. Signed-off-by: Sachin Kamat

[PATCH v2 2/2] serial: tegra: Convert to devm_ioremap_resource()

Use the newly introduced devm_ioremap_resource() instead of devm_request_and_ioremap() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages; so all explicit error messages can be removed from the failure code paths. Signed-off-by: Sachin Kamat

[PATCH v5 00/10] Tegra114 clockframework

This is the fifth version of the Tegra114 clockframework. It is based on the for-next branch of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra.git and http://www.spinics.net/lists/arm-kernel/msg220452.html. It has been boottested on Pluto. Changes from v4: * Split the new PLL

Re: [GIT PULL 00/25] perf/core improvements and fixes

* Arnaldo Carvalho de Melo wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > The following changes since commit 152fefa921535665f95840c08062844ab2f5593e: > > Merge tag 'perf-core-for-mingo' of > git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Re: [PATCH v3 00/10] spi/pxa2xx: add Intel Lynxpoint SPI controller support

On Fri, Feb 01, 2013 at 02:32:03PM +0800, zergmk2 wrote: > I've verified your patch and spi bus worked properly on PXA910 platform. > I used a debug tool to send data on spi bus, and I connected spi out pin > and spi in pin. > So when I read data from spi bus, it should be what I sent from spi

[PATCH v5 00/10] Tegra114 clockframework

This is the fifth version of the Tegra114 clockframework. It is based on the for-next branch of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra.git and http://www.spinics.net/lists/arm-kernel/msg220452.html. It has been boottested on Pluto. Changes from v4: * Split the new PLL

[PATCH v5 01/10] clk: tegra: Refactor PLL programming code

Refactor the PLL programming code to make it useable by the new PLL types introduced by Tegra114. The following changes were done: * Split programming the PLL into updating m,n,p and updating cpcon * Move locking from _update_pll_cpcon() to clk_pll_set_rate() * Introduce _get_pll_mnp() helper *

Re: Bug#695182: [RFC] Reproducible OOM with just a few sleeps

On Thu 2013-01-31 23:38:27, Phil Turmel wrote: > On 01/31/2013 10:13 PM, paul.sz...@sydney.edu.au wrote: > > [trim /] Does not that prove that PAE is broken? > > Please, Paul, take *yes* for an answer. It is broken. You've received > multiple dissertations on why it is going to stay that way.

[PATCH v5 02/10] clk: tegra: Add TEGRA_PLL_BYPASS flag

Not all PLLs in Tegra114 have a bypass bit. Adapt the common code to only use this bit when available. Signed-off-by: Peter De Schrijver --- drivers/clk/tegra/clk-pll.c | 15 ++- drivers/clk/tegra/clk.h |8 +--- 2 files changed, 15 insertions(+), 8 deletions(-) diff

[PATCH v5 03/10] clk: tegra: Add PLL post divider table

Some PLLs in Tegra114 don't use a power of 2 mapping for the post divider. Introduce a table based approach and switch PLLU to it. Signed-off-by: Peter De Schrijver --- drivers/clk/tegra/clk-pll.c | 38 -- drivers/clk/tegra/clk-tegra20.c |7 +++

[PATCH v5 04/10] clk: tegra: Add new fields and PLL types for Tegra114

Tegra114 introduces new PLL types. This requires new clocktypes as well as some new fields in the pll structure. Signed-off-by: Peter De Schrijver --- drivers/clk/tegra/clk-pll.c | 719 +++ drivers/clk/tegra/clk.h | 47 +++ 2 files changed, 766

[PATCH v5 05/10] clk: tegra: Add flags to tegra_clk_periph()

We will need some tegra peripheral clocks with the CLK_IGNORE_UNUSED flag, most notably mselect, which is a bridge between AXI and most peripherals. Signed-off-by: Peter De Schrijver --- drivers/clk/tegra/clk-periph.c | 11 ++- drivers/clk/tegra/clk-tegra20.c |2 +-

[PATCH] perf: Fix event group context move

hi, this fix is related to following discussion: http://thread.gmane.org/gmane.linux.kernel.perf.user/1144 The fix is straightforward, but I think we could have same issue in perf_pmu_migrate_context function as well, which is used so far only by uncore bits. I think the perf_pmu_migrate_context

[PATCH v5 06/10] clk: tegra: Workaround for Tegra114 MSENC problem

Workaround a hardware bug in MSENC during clock enable. Signed-off-by: Peter De Schrijver --- drivers/clk/tegra/clk-periph-gate.c |9 + drivers/clk/tegra/clk.h |1 + 2 files changed, 10 insertions(+), 0 deletions(-) diff --git a/drivers/clk/tegra/clk-periph-gate.c

[PATCH v5 07/10] ARM: tegra: Define Tegra114 CAR binding

The device tree binding models Tegra114 CAR (Clock And Reset) as a single monolithic clock provider. Signed-off-by: Peter De Schrijver --- .../bindings/clock/nvidia,tegra114-car.txt | 311 1 files changed, 311 insertions(+), 0 deletions(-) create mode 100644

PAE problems was [RFC] Reproducible OOM with just a few sleeps

On Fri 2013-02-01 11:20:44, Pavel Machek wrote: > On Thu 2013-01-31 23:38:27, Phil Turmel wrote: > > On 01/31/2013 10:13 PM, paul.sz...@sydney.edu.au wrote: > > > [trim /] Does not that prove that PAE is broken? > > > > Please, Paul, take *yes* for an answer. It is broken. You've received > >

[PATCH v5 08/10] ARM: dt: Add references to tegra_car clocks

Add references to tegra_car clocks for the basic device nodes. Signed-off-by: Peter De Schrijver --- arch/arm/boot/dts/tegra114.dtsi |7 ++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index

Re: [PATCH 22/25] perf: Make EVENT_ATTR global

* Arnaldo Carvalho de Melo wrote: > From: Sukadev Bhattiprolu > > Rename EVENT_ATTR() to PMU_EVENT_ATTR() and make it global so it is > available to all architectures. > > Further to allow architectures flexibility, have PMU_EVENT_ATTR() pass > in the variable name as a parameter. > >

[PATCH v5 10/10] clk: tegra: devicetree match for nvidia,tegra114-car

Signed-off-by: Peter De Schrijver --- drivers/clk/tegra/clk.c |1 + drivers/clk/tegra/clk.h |7 +++ 2 files changed, 8 insertions(+), 0 deletions(-) diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c index a603b9a..a328365 100644 --- a/drivers/clk/tegra/clk.c +++

[RFC PATCH 0/5] powerpc: Support context tracking for Power pSeries

These patches try to support context tracking for Power arch, beginning with 64-bit pSeries. The codes are ported from that of the x86_64, and in each patch, I listed the corresponding patch for x86. Would you please help review and give your comments? Thanks, Zhong Li Zhong (5): powerpc:

[RFC PATCH 3/5] powerpc: Exit user context on notify resume

This patch allows RCU usage in do_notify_resume, e.g. signal handling. It corresponds to [PATCH] x86: Exit RCU extended QS on notify resume commit edf55fda35c7dc7f2d9241c3abaddaf759b457c6 Signed-off-by: Li Zhong --- arch/powerpc/kernel/signal.c |5 + 1 file changed, 5 insertions(+)

[RFC PATCH 5/5] powerpc: select HAVE_CONTEXT_TRACKING for pSeries

Start context tracking support from pSeries. Signed-off-by: Li Zhong --- arch/powerpc/platforms/pseries/Kconfig |1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig index 837cf49..a9570fe 100644 ---

[RFC PATCH 2/5] powerpc: Exception hooks for context tracking subsystem

This is the exception hooks for context tracking subsystem, including data access, program check, single step, instruction breakpoint, machine check, alignment, fp unavailable, altivec assist, unknown exception, whose handlers might use RCU. This patch corresponds to [PATCH] x86: Exception hooks

[RFC PATCH 4/5] powerpc: Use the new schedule_user API on userspace preemption

This patch corresponds to [PATCH] x86: Use the new schedule_user API on userspace preemption commit 0430499ce9d78691f3985962021b16bf8f8a8048 Signed-off-by: Li Zhong --- arch/powerpc/include/asm/context_tracking.h | 11 +++ arch/powerpc/kernel/entry_64.S |3 ++- 2

[RFC PATCH 1/5] powerpc: Syscall hooks for context tracking subsystem

This is the syscall slow path hooks for context tracking subsystem, corresponding to [PATCH] x86: Syscall hooks for userspace RCU extended QS commit bf5a3c13b939813d28ce26c01425054c740d6731 TIF_MEMDIE is moved to the second 16-bits (with value 17), as it seems there is no asm code using it.

[tip:perf/core] perf top: Stop using exit()

Commit-ID: 11859e821761e9738c4d8a0e7d6ca1cc2e0d37e8 Gitweb: http://git.kernel.org/tip/11859e821761e9738c4d8a0e7d6ca1cc2e0d37e8 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 30 Jan 2013 13:25:53 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:42 -0300

Re: [PATCH 1/2] coccicheck: Allow the user to give a VERBOSE= argument

Hello Nicolas, thanks for your review! Cheers, Bernd -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at

[tip:perf/core] perf top: Delete maps on exit

Commit-ID: 0de233b9c4f8c83b2cb655bfdbec306c8da81199 Gitweb: http://git.kernel.org/tip/0de233b9c4f8c83b2cb655bfdbec306c8da81199 Author: Arnaldo Carvalho de Melo AuthorDate: Wed, 30 Jan 2013 14:01:20 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:43 -0300

[tip:perf/core] perf tools: Keep group information

Commit-ID: 97f63e4a2cf88e9d7bc086a1c3f10fa41c9174df Gitweb: http://git.kernel.org/tip/97f63e4a2cf88e9d7bc086a1c3f10fa41c9174df Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:29 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:43 -0300 perf tools:

[tip:perf/core] perf tests: Add group test conditions

Commit-ID: 8d7d8474d7b04dc89aa653d67425b61d3ff5c6f0 Gitweb: http://git.kernel.org/tip/8d7d8474d7b04dc89aa653d67425b61d3ff5c6f0 Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:30 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:44 -0300 perf tests:

[tip:perf/core] perf header: Add HEADER_GROUP_DESC feature

Commit-ID: a8bb559bd4eff5c71601e2e61a4bd1deef44a03c Gitweb: http://git.kernel.org/tip/a8bb559bd4eff5c71601e2e61a4bd1deef44a03c Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:31 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:44 -0300 perf header:

[tip:perf/core] perf report: Make another loop for linking group hists

Commit-ID: 6e1f601a10cbaa5cda869f844292dd81c519a8e7 Gitweb: http://git.kernel.org/tip/6e1f601a10cbaa5cda869f844292dd81c519a8e7 Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:32 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:44 -0300 perf report:

[tip:perf/core] perf hists: Resort hist entries using group members for output

Commit-ID: 29d720ed5f897d7e26f6b36c12c7704dc200d107 Gitweb: http://git.kernel.org/tip/29d720ed5f897d7e26f6b36c12c7704dc200d107 Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:33 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:45 -0300 perf hists:

[RFC] mm: change invalidatepage prototype to accept length

Hi, This set of patches are aimed to allow truncate_inode_pages_range() handle ranges which are not aligned at the end of the page. Currently it will hit BUG_ON() when the end of the range is not aligned. Punch hole feature however can benefit from this ability saving file systems some work not

[PATCH 03/18] ext4: use ->invalidatepage() length argument

->invalidatepage() aop now accepts range to invalidate so we can make use of it in all ext4 invalidatepage routines. Signed-off-by: Lukas Czerner --- fs/ext4/inode.c | 47 ++ include/trace/events/ext4.h | 22 +++- 2 files

[PATCH 14/18] ext4: remove unused discard_partial_page_buffers

The discard_partial_page_buffers is no longer used anywhere so we can simply remove it including the *_no_lock variant and EXT4_DISCARD_PARTIAL_PG_ZERO_UNMAPPED define. Signed-off-by: Lukas Czerner --- fs/ext4/ext4.h |8 -- fs/ext4/inode.c | 206

[PATCH 17/18] ext4: make punch hole code path work with bigalloc

Currently punch hole is disabled in file systems with bigalloc feature enabled. However the recent changes in punch hole patch should make it easier to support punching holes on bigalloc enabled file systems. This commit changes partial_cluster handling in ext4_remove_blocks(), ext4_ext_rm_leaf()

[PATCH 18/18] ext4: Allow punch hole with bigalloc enabled

In commits 5f95d21fb6f2aaa52830e5b7fb405f6c71d3ab85 and 30bc2ec9598a1b156ad75217f2e7d4560efdeeab we've reworked punch_hole implementation and there is noting holding us back from using punch hole on file system with bigalloc feature enabled. This has been tested with fsx and xfstests.

[PATCH 16/18] ext4: update ext4_ext_remove_space trace point

Add "end" variable. Signed-off-by: Lukas Czerner --- fs/ext4/extents.c |6 +++--- include/trace/events/ext4.h | 21 ++--- 2 files changed, 17 insertions(+), 10 deletions(-) diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index 966a09e..2b7e521 100644 ---

[tip:perf/core] perf hists browser: Convert hpp helpers to a function

Commit-ID: 5aed9d24934be5b7fec1b66cc2a5f29fab4ec11e Gitweb: http://git.kernel.org/tip/5aed9d24934be5b7fec1b66cc2a5f29fab4ec11e Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:35 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:46 -0300 perf hists

[PATCH 09/18] reiserfs: use ->invalidatepage() length argument

->invalidatepage() aop now accepts range to invalidate so we can make use of it in reiserfs_invalidatepage() Signed-off-by: Lukas Czerner --- fs/reiserfs/inode.c |9 +++-- 1 files changed, 7 insertions(+), 2 deletions(-) diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index

[PATCH 10/18] mm: teach truncate_inode_pages_range() to handle non page aligned ranges

This commit changes truncate_inode_pages_range() so it can handle non page aligned regions of the truncate. Currently we can hit BUG_ON when the end of the range is not page aligned, but we can handle unaligned start of the range. Being able to handle non page aligned regions of the page can help

RE: [PATCH v2 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER

> -Original Message- > From: Alex Williamson [mailto:alex.william...@redhat.com] > Sent: Tuesday, January 29, 2013 5:25 AM > To: Pandarathil, Vijaymohan R > Cc: Gleb Natapov; Bjorn Helgaas; Blue Swirl; Ortiz, Lance E; > k...@vger.kernel.org; qemu-de...@nongnu.org;

[PATCH 15/18] ext4: remove unused code from ext4_remove_blocks()

The "head removal" branch in the condition is never used in any code path in ext4 since the function only caller ext4_ext_rm_leaf() will make sure that the extent is properly split before removing blocks. Note that there is a bug in this branch anyway. This commit removes the unused code

[PATCH 13/18] ext4: use ext4_zero_partial_blocks in punch_hole

We're doing to get rid of ext4_discard_partial_page_buffers() since it is duplicating some code and also partially duplicating work of truncate_pagecache_range(), moreover the old implementation was much clearer. Now when the truncate_inode_pages_range() can handle truncating non page aligned

[tip:perf/core] perf gtk/browser: Convert hpp helpers to a function

Commit-ID: 843985e953ddcc3d57a62641b377c8d3222859e2 Gitweb: http://git.kernel.org/tip/843985e953ddcc3d57a62641b377c8d3222859e2 Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:36 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:46 -0300 perf

[ 01/15] can: c_can: fix invalid error codes

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Olivier Sobrie commit 6ea45886865c1abb01bb861f7f6bdd5d0f398cb3 upstream. Errors in CAN protocol (location) are reported in data[3] of the can frame instead of data[2]. Signed-off-by: Olivier

[ 02/15] can: ti_hecc: fix invalid error codes

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Olivier Sobrie commit 71088c4bd9b8f8cbffb0e66f2abc14297e4b2ca8 upstream. Errors in CAN protocol (location) are reported in data[3] of the can frame instead of data[2]. Signed-off-by: Olivier

[ 04/15] fs/cifs/cifs_dfs_ref.c: fix potential memory leakage

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Cong Ding commit 10b8c7dff5d3633b69e77f57d404dab54ead3787 upstream. When it goes to error through line 144, the memory allocated to *devname is not freed, and the caller doesn't free it either

[tip:perf/core] perf ui/hist: Add support for event group view

Commit-ID: 5b9e2146ec4f8c6d436f9f7043a0409a4296a705 Gitweb: http://git.kernel.org/tip/5b9e2146ec4f8c6d436f9f7043a0409a4296a705 Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:37 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:46 -0300 perf ui/hist:

[ 06/15] Bluetooth: Fix sending HCI commands after reset

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Szymon Janc commit dbccd791a3fbbdac12c33834b73beff3984988e9 upstream. After sending reset command wait for its command complete event before sending next command. Some chips sends CC event for

[ 08/15] ath9k: fix double-free bug on beacon generate failure

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit 1adb2e2b5f85023d17eb4f95386a57029df27c88 upstream. When the next beacon is sent, the ath_buf from the previous run is reused. If getting a new beacon from mac80211 fails,

[ 09/15] ALSA: usb-audio: fix invalid length check for RME and other UAC 2 devices

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Clemens Ladisch commit d56268fb108c7c21e19933588ca4d94652585183 upstream. Commit 23caaf19b11e (ALSA: usb-mixer: Add support for Audio Class v2.0) forgot to adjust the length check for UAC 2.0

[ 10/15] EDAC: Test correct variable in ->store function

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit 8024c4c0b1057d1cd811fc9c3f88f81de9729fcd upstream. We're testing for ->show but calling ->store(). Signed-off-by: Dan Carpenter Signed-off-by: Borislav Petkov

[ 11/15] Bluetooth: Fix incorrect strncpy() in hidp_setup_hid()

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Anderson Lizardo commit 0a9ab9bdb3e891762553f667066190c1d22ad62b upstream. The length parameter should be sizeof(req->name) - 1 because there is no guarantee that string provided by userspace

[ 03/15] can: pch_can: fix invalid error codes

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Olivier Sobrie commit ee50e135aeb048b90fab662e661c58b67341830b upstream. Errors in CAN protocol (location) are reported in data[3] of the can frame instead of data[2]. Signed-off-by: Olivier

[ 13/15] x86/msr: Add capabilities check

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Alan Cox commit c903f0456bc69176912dee6dd25c6a66ee1aed00 upstream. At the moment the MSR driver only relies upon file system checks. This means that anything as root with any capability set

[ 14/15] efi, x86: Pass a proper identity mapping in efi_call_phys_prelog

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Nathan Zimmer commit b8f2c21db390273c3eaf0e5308faeaeb1e233840 upstream. Update efi_call_phys_prelog to install an identity mapping of all available memory. This corrects a bug on very large

[ 15/15] x86/Sandy Bridge: Sandy Bridge workaround depends on CONFIG_PCI

3.0-stable review patch. If anyone has any objections, please let me know. -- From: "H. Peter Anvin" commit e43b3cec711a61edf047adf6204d542f3a659ef8 upstream. early_pci_allowed() and read_pci_config_16() are only available if CONFIG_PCI is defined. Signed-off-by: H. Peter

[ 12/15] smp: Fix SMP function call empty cpu mask race

3.0-stable review patch. If anyone has any objections, please let me know. -- From: Wang YanQing commit f44310b98ddb7f0d06550d73ed67df5865e3eda5 upstream. I get the following warning every day with v3.7, once or twice a day: [ 2235.186027] WARNING: at

[ 00/33] 3.4.29-stable review

This is the start of the stable review cycle for the 3.4.29 release. There are 33 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sun Feb 3 10:47:08 UTC 2013. Anything

[ 02/33] can: ti_hecc: fix invalid error codes

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Olivier Sobrie commit 71088c4bd9b8f8cbffb0e66f2abc14297e4b2ca8 upstream. Errors in CAN protocol (location) are reported in data[3] of the can frame instead of data[2]. Signed-off-by: Olivier

[tip:perf/core] perf hists browser: Move coloring logic to hpp functions

Commit-ID: 897014603c4786ef33450e675e02a5e74dc63785 Gitweb: http://git.kernel.org/tip/897014603c4786ef33450e675e02a5e74dc63785 Author: Namhyung Kim AuthorDate: Tue, 22 Jan 2013 18:09:38 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 31 Jan 2013 13:07:47 -0300 perf hists

[ 01/33] can: c_can: fix invalid error codes

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Olivier Sobrie commit 6ea45886865c1abb01bb861f7f6bdd5d0f398cb3 upstream. Errors in CAN protocol (location) are reported in data[3] of the can frame instead of data[2]. Signed-off-by: Olivier

Re: [PATCH v4] arm: use built-in byte swap function

On Thu, Jan 31, 2013 at 06:37:47PM -0600, Kim Phillips wrote: > +#if GCC_VERSION >= 40600 > +#define __HAVE_BUILTIN_BSWAP32__ > +#define __HAVE_BUILTIN_BSWAP64__ You really aren't listening to anything that's been said to you. -- To unsubscribe from this list: send the line "unsubscribe

[ 05/33] ARM: DMA: Fix struct page iterator in dma_cache_maint() to work with sparsemem

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Russell King commit 15653371c67c3fbe359ae37b720639dd4c7b42c5 upstream. Subhash Jadavani reported this partial backtrace: Now consider this call stack from MMC block driver (this is on the

[ 06/33] ARM: at91: rm9200: remake the BGA as default version

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Jean-Christophe PLAGNIOL-VILLARD commit 36224d0fe0f34cdde66a381708853ebadeac799c upstream. Make BGA as the default version as we are supposed to just have to specify when we use the PQFP

[ 08/33] Bluetooth: Fix sending HCI commands after reset

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Szymon Janc commit dbccd791a3fbbdac12c33834b73beff3984988e9 upstream. After sending reset command wait for its command complete event before sending next command. Some chips sends CC event for

[ 09/33] drm/radeon: fix cursor corruption on DCE6 and newer

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Jerome Glisse commit e521a29014794d139cca46396d1af8faf1295a26 upstream. Aruba and newer gpu does not need the avivo cursor work around, quite the opposite this work around lead to corruption.

[ 10/33] radeon_display: Use pointer return error codes

3.4-stable review patch. If anyone has any objections, please let me know. -- From: xueminsu commit b2f4b03f8a378cd626d2ea67d19e7470c050a098 upstream. drm_mode_addfb() expects fb_create return error code instead of NULL. Signed-off-by: xueminsu Signed-off-by: Alex Deucher

[ 11/33] IOMMU, AMD Family15h Model10-1Fh erratum 746 Workaround

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Suravee Suthikulpanit commit 318fe782539c4150d1b8e4e6c9dc3a896512cb8a upstream. The IOMMU may stop processing page translations due to a perceived lack of credits for writing upstream

[ 03/33] can: pch_can: fix invalid error codes

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Olivier Sobrie commit ee50e135aeb048b90fab662e661c58b67341830b upstream. Errors in CAN protocol (location) are reported in data[3] of the can frame instead of data[2]. Signed-off-by: Olivier

[ 14/33] iwlegacy: fix IBSS cleanup

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Stanislaw Gruszka commit fa4cffcba9e13798ed7c6b8526b91b1631ecb53e upstream. We do not correctly change interface type when switching from IBSS mode to STA mode, that results in microcode

[ 16/33] mac80211: fix FT roaming

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Johannes Berg commit 1626e0fa740dec8665a973cf2349405cdfeb46dc upstream. During FT roaming, wpa_supplicant attempts to set the key before association. This used to be rejected, but as a side

[ 17/33] ath9k_htc: Fix memory leak

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Sujith Manoharan commit 0981c3b24ef664f5611008a6e6d0622fac6d892b upstream. SKBs that are allocated in the HTC layer do not have callbacks registered and hence ended up not being freed, Fix

[ 18/33] ath9k: do not link receive buffers during flush

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit a3dc48e82bb146ef11cf75676c8410c1df29b0c4 upstream. On AR9300 the rx FIFO needs to be empty during reset to ensure that no further DMA activity is generated, otherwise it

[ 19/33] ath9k: fix double-free bug on beacon generate failure

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit 1adb2e2b5f85023d17eb4f95386a57029df27c88 upstream. When the next beacon is sent, the ath_buf from the previous run is reused. If getting a new beacon from mac80211 fails,

[ 12/33] xfs: Fix possible use-after-free with AIO

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Jan Kara commit 4b05d09c18d9aa62d2e7fb4b057f54e5a38963f5 upstream. Running AIO is pinning inode in memory using file reference. Once AIO is completed using aio_complete(), file reference is

[ 22/33] EDAC: Test correct variable in ->store function

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit 8024c4c0b1057d1cd811fc9c3f88f81de9729fcd upstream. We're testing for ->show but calling ->store(). Signed-off-by: Dan Carpenter Signed-off-by: Borislav Petkov

[ 23/33] ASoC: wm2200: correct mixer values and text

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Chris Rattray commit a80cc734282805e15b5e023751a4d02f7ffbcc91 upstream. Signed-off-by: Chris Rattray Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman ---

[ 24/33] Bluetooth: Fix incorrect strncpy() in hidp_setup_hid()

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Anderson Lizardo commit 0a9ab9bdb3e891762553f667066190c1d22ad62b upstream. The length parameter should be sizeof(req->name) - 1 because there is no guarantee that string provided by userspace

Re: [patch 00/40] CPU hotplug rework - episode I

On Fri, 1 Feb 2013, Linus Torvalds wrote: > On Fri, Feb 1, 2013 at 9:44 AM, Thomas Gleixner wrote: > > > > Just face it. The current hotplug maze has 100+ states which are > > completely undocumented. They are asymetric vs. startup and > > teardown. They just exists and work somehow aside of the

[ 27/33] NFS: Dont silently fail setattr() requests on mountpoints

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit ab225417825963b6dc66be7ea80f94ac1378dfdf upstream. Ensure that any setattr and getattr requests for junctions and/or mountpoints are sent to the server. Ever since

[ 29/33] x86/msr: Add capabilities check

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Alan Cox commit c903f0456bc69176912dee6dd25c6a66ee1aed00 upstream. At the moment the MSR driver only relies upon file system checks. This means that anything as root with any capability set

[ 21/33] ALSA: hda - Add a fixup for Packard-Bell desktop with ALC880

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 0712eea349d8e2b6d0e44b94a752d999319027fb upstream. A Packard-Bell desktop machine gives no proper pin configuration from BIOS. It's almost equivalent with the 6stack+fp

[ 32/33] x86/Sandy Bridge: Sandy Bridge workaround depends on CONFIG_PCI

3.4-stable review patch. If anyone has any objections, please let me know. -- From: "H. Peter Anvin" commit e43b3cec711a61edf047adf6204d542f3a659ef8 upstream. early_pci_allowed() and read_pci_config_16() are only available if CONFIG_PCI is defined. Signed-off-by: H. Peter

[ 31/33] x86, efi: Set runtime_version to the EFI spec revision

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Matt Fleming commit 712ba9e9afc4b3d3d6fa81565ca36fe518915c01 upstream. efi.runtime_version is erroneously being set to the value of the vendor's firmware revision instead of that of the

[ 30/33] efi, x86: Pass a proper identity mapping in efi_call_phys_prelog

3.4-stable review patch. If anyone has any objections, please let me know. -- From: Nathan Zimmer commit b8f2c21db390273c3eaf0e5308faeaeb1e233840 upstream. Update efi_call_phys_prelog to install an identity mapping of all available memory. This corrects a bug on very large

Re: aim7 performance regression by commit 5a50508 report from LKP

On Thu, Jan 31, 2013 at 12:22:52PM +0100, Ingo Molnar wrote: > > * Yuanhan Liu wrote: > > > > or whether the lock hold times could be reduced drastically > > > > I also found one, but it doesn't sound like the one will > > reduce lock hold times drastically: > > > >vma_lock_anon_vma()

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