Re: [PATCH V2 0/6] perf: New conditional branch filter

On Tue, Sep 10, 2013 at 4:06 AM, Michael Ellerman wrote: > > On Fri, 2013-08-30 at 09:54 +0530, Anshuman Khandual wrote: > > This patchset is the re-spin of the original branch stack sampling > > patchset which introduced new PERF_SAMPLE_BRANCH_COND filter. This patchset > > also enables SW

Input: 8042 - only one i8042_filter

Is it ok that in /drivers/input/serio/i8042.c it's allowed to install only one i8042_filter? Theoretically, there may be several different devices that need their drivers to install i8042_filter, to eat out some device-specific subset of scancodes. Shouldn't that single pointer to the i8042_filter

Re: [PATCH V2 0/6] perf: New conditional branch filter

On 09/21/2013 12:11 PM, Anshuman Khandual wrote: > On 08/30/2013 05:18 PM, Stephane Eranian wrote: >> 2013/8/30 Anshuman Khandual This patchset is the re-spin of the original branch stack sampling patchset which introduced new PERF_SAMPLE_BRANCH_COND filter. This patchset >>

Re: [PATCH V2 0/6] perf: New conditional branch filter

On 08/30/2013 05:18 PM, Stephane Eranian wrote: > 2013/8/30 Anshuman Khandual >> > >> > This patchset is the re-spin of the original branch stack sampling >> > patchset which introduced new PERF_SAMPLE_BRANCH_COND filter. This patchset >> > also enables SW based branch filtering support fo

Самое комфортабельное белье

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Re: [PATCH] cpufreq: check cpufreq driver is valid and cpufreq isn't disabled in cpufreq_get()

On 09/20/2013 10:37 PM, Viresh Kumar wrote: > cpufreq_get() can be called from external drivers which might not be aware if > cpufreq driver is registered or not. And so we should actually check if > cpufreq > driver is registered or not and also if cpufreq is active or disabled, at the > beginnin

Re: Regression on cpufreq in v3.12-rc1

On 09/20/2013 10:31 PM, Viresh Kumar wrote: > On 20 September 2013 22:04, Linus Walleij wrote: >> In this case we have neither. So the cpufreq driver fails to >> register. But the kernel used to survive in any case, as you >> could call cpufreq_get() without a cpufreq driver registered. > > Aha,

Re: Regression on cpufreq in v3.12-rc1

On 09/20/2013 10:24 PM, Viresh Kumar wrote: > On 20 September 2013 20:46, Srivatsa S. Bhat > wrote: >> I think show() and store() also suffer >> from a similar fate. So do you think we need to add these checks there as >> well? >> I'm not sure, since I can't think of a situation in which show() o

RE: Drivers: scsi: FLUSH timeout

> -Original Message- > From: Greg KH [mailto:gre...@linuxfoundation.org] > Sent: Friday, September 20, 2013 1:32 PM > To: KY Srinivasan > Cc: linux-kernel@vger.kernel.org; de...@linuxdriverproject.org; > oher...@suse.com; jbottom...@parallels.com; h...@infradead.org; linux- > s...@vger.ke

Re: Null pointer deference in drivers/power/pm2301_charger.c

On Sat, 2013-09-21 at 04:25 +0300, Valentin Ilie wrote: > Hello, > > I am trying to solve a NULL pointer deference in > drivers/power/pm2301_charger.c (and to submit a trivial patch) but I > am not sure how to do it. > > Line 958 - 961 > pm2 = (struct pm2xxx_charger*)i2c_get_clientdata(pm2xxx_i2

Null pointer deference in drivers/power/pm2301_charger.c

Hello, I am trying to solve a NULL pointer deference in drivers/power/pm2301_charger.c (and to submit a trivial patch) but I am not sure how to do it. Line 958 - 961 pm2 = (struct pm2xxx_charger*)i2c_get_clientdata(pm2xxx_i2c_client); if (!pm2) { dev_err(pm2->dev, "no pm2x

Re: [RFC GIT PULL] softirq: Consolidation and stack overrun fix

On Fri, 2013-09-20 at 13:11 +0200, Peter Zijlstra wrote: > On Fri, Sep 20, 2013 at 01:03:17PM +0200, Thomas Gleixner wrote: > > On Thu, 19 Sep 2013, Linus Torvalds wrote: > > > > > On Thu, Sep 19, 2013 at 2:51 PM, Frederic Weisbecker > > > wrote: > > > > > > > > It fixes stacks overruns reported

Re: [RFC GIT PULL] softirq: Consolidation and stack overrun fix

On Fri, 2013-09-20 at 11:26 -0500, Frederic Weisbecker wrote: > Looks good to me. > > Now just for clarity, what do we then do with inline sofirq executions: on > local_bh_enable() > for example, or explicit calls to do_softirq() other than irq exit? We cannot make the irq stack larger than the

Re: [PATCH 1/2] remove all uses of printf's %n

Kees Cook wrote: > >> - seq_printf(seq, "%*s\n", 127 - len, ""); > >> + seq_pad(seq, '\n'); > > > > Hmm, seq_pad is unintuitive. I would say it pads the string by '\n'. Of > > course it does not, but... > > I don't think this is a very serious problem. Curre

Re: [PATCH][RFC] Fix breakage in ffs_fs_mount()

On Fri, Sep 20 2013, Al Viro wrote: > There's a bunch of failure exits in ffs_fs_mount() with > seriously broken recovery logics. Most of that appears to stem > from misunderstanding of the ->kill_sb() semantics; That sounds likely. […] > Signed-off-by: Al Viro Acked-by: Michal Nazarewi

[PATCH] drivers: bluetooth: btusb: Added support for Belkin F8065bf usb bluetooth device

Adding generic rule for broadcom devices to generic usb bluetooth driver on encountering another instance of Broadcom's BCM20702A0. Relevant section from /sys/kernel/debug/usb/devices: T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 M

Re: [PATCH] writeback: fix delayed sync(2)

Hello, On Fri, Sep 20, 2013 at 04:52:26PM +0400, Maxim Patlasov wrote: > @@ -294,7 +294,7 @@ void bdi_wakeup_thread_delayed(struct backing_dev_info > *bdi) > unsigned long timeout; > > timeout = msecs_to_jiffies(dirty_writeback_interval * 10); > - mod_delayed_work(bdi_wq, &bdi->

Re: [PATCH] perf tools: Use per-file CFLAGS in Makefile

On Mon, Sep 16, 2013 at 11:11:16AM +0900, Namhyung Kim wrote: > -$(OUTPUT)util/scripting-engines/trace-event-perl.o: > util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS > - $(QUIET_CC)$(CC) -o $@ -c $(CFLAGS) $(PERL_EMBED_CCOPTS) > -Wno-redundant-decls -Wno-strict-prototypes -Wno

mmotm 2013-09-20-15-59 uploaded

The mm-of-the-moment snapshot 2013-09-20-15-59 has been uploaded to http://www.ozlabs.org/~akpm/mmotm/ mmotm-readme.txt says README for mm-of-the-moment: http://www.ozlabs.org/~akpm/mmotm/ This is a snapshot of my -mm patch queue. Uploaded at random hopefully more than once a week. You wi

[PATCH] x86: Add quirk to make Dell C6100 use reboot=pci.

From: Masoud Sharbiani Dell PowerEdge C6100 machines fail to completely reboot about 20% of the time. Signed-off-by: Masoud Sharbiani Cc: sta...@vger.kernel.org Signed-off-by: Vinson Lee --- arch/x86/kernel/reboot.c | 16 1 file changed, 16 insertions(+) diff --git a/arch/x8

[PATCH 2/2] drivers: edac: octeon: add error injection support

This adds an ad-hoc error injection method. Octeon II doesn't have hardware support for injection, so this simulates it. Signed-off-by: Daniel Walker --- drivers/edac/octeon_edac-lmc.c | 177 +++-- 1 file changed, 171 insertions(+), 6 deletions(-) diff --git

[PATCH 1/2] drivers: edac: octeon: fix lack of opstate_init

If the opstate_init() isn't called the driver won't start properly. I just added it in what appears to be an appropriate place. Signed-off-by: Daniel Walker --- drivers/edac/octeon_edac-lmc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/edac/octeon_edac-lmc.c b/drivers/edac/oct

Re: [PATCH] scsi disk: Use its own buffer for the vpd request

> "Bernd" == Bernd Schubert writes: [Sorry about the delay. Catching up on a couple of weeks worth of email] Bernd> So if anything else than a Seagate drive is connected to an Areca Bernd> controller with older firmware it will still fail. It's just blacklisting a specific Seagate drive. Ho

Re: [PATCH] block: Device driver for sTec's PCIe Kronos Card.

On Tue, 17 Sep 2013 14:20:55 -0600 Jens Axboe wrote: > > So, it looks like this driver needs a bunch of work before it's ready > > to go in. Or, maybe it's better to submit it with a TODO list for the > > staging tree instead? > > Not disagreeing with you, it definitely needs a bit of cleaning.

[PATCH] MAINTAINERS: Update mach-bcm related email address

Update email address on mach-bcm + drivers for Broadcom mobile SoCs. Signed-off-by: Christian Daudt Cc: Olof Johansson Cc: Arnd Bergmann Cc: Stephen Warren diff --git a/MAINTAINERS b/MAINTAINERS index e61c2e8..b2f857c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1812,7 +1812,8 @@ S:

[PATCH] fs: exec.c: Coding style sanitization

Adjustment based on the checkpatch.pl. Tested. Signed-off-by: Geyslan G. Bem --- fs/exec.c | 92 ++- 1 file changed, 49 insertions(+), 43 deletions(-) diff --git a/fs/exec.c b/fs/exec.c index 8875dd1..b5c6086 100644 --- a/fs/exec.c ++

[RFC PATCH] thermal: add generic cpu hotplug cooling device

This patch implements a generic CPU hotplug cooling device. The implementation scales down the number of running CPUs when temperature increases through a thermal trip point and prevents booting CPUs until thermal conditions are restored. Upon restoration, the action of starting up a CPU is left to

Re: [RFC GIT PULL] softirq: Consolidation and stack overrun fix

On Fri, Sep 20, 2013 at 9:26 AM, Frederic Weisbecker wrote: > > Now just for clarity, what do we then do with inline sofirq executions: on > local_bh_enable() > for example, or explicit calls to do_softirq() other than irq exit? If we do a softirq because it was pending and we did a "local_bh_en

Re: BUG: sleeping function called from invalid context on 3.10.10-rt7

On 09/17/2013 10:55 PM, Daniel Vetter wrote: On Tue, Sep 17, 2013 at 9:50 PM, Peter Hurley wrote: On 09/11/2013 03:31 PM, Peter Hurley wrote: [+cc dri-devel] On 09/11/2013 11:38 AM, Steven Rostedt wrote: On Wed, 11 Sep 2013 11:16:43 -0400 Peter Hurley wrote: The funny part is, there's a

Re: [PATCH] media: i2c: add driver for dual LED Flash, lm3560.

Hi Daniel, A few more comments. On Wed, Sep 11, 2013 at 04:45:31PM +0900, Daniel Jeong wrote: ... > +struct lm3560_flash { > + struct lm3560_platform_data *pdata; > + struct regmap *regmap; > + struct mutex power_lock; > + int power_count; > + > + enum v4l2_flash_led_mode led_

Re: [PATCH v4] clk: si570: Add a driver for SI570 oscillators

On Fri, Sep 20, 2013 at 11:15:29AM -0700, Guenter Roeck wrote: > On Fri, Sep 20, 2013 at 10:39:17AM -0700, Soren Brinkmann wrote: [...] > > diff --git a/drivers/clk/clk-si570.c b/drivers/clk/clk-si570.c > > new file mode 100644 > > index 000..13c2091 > > --- /dev/null > > +++ b/drivers/clk/clk-

Re: gma500: remove double free in psbfb_create

On Fri, Sep 20, 2013 at 3:56 PM, Dave Jones wrote: > This code appears to be calling psb_gtt_free_range twice with the same args. > (The second call didn't appear in the diff output, it's right after the > mutex_unlock) > > Spotted with Coverity, not tested due to lack of hardware. > > Signed-off

Re: [patch 2/6] h8300: Use schedule_preempt_irq

On Fri, 20 Sep 2013, Guenter Roeck wrote: > On Tue, Sep 17, 2013 at 06:53:06PM -, Thomas Gleixner wrote: > > Use the proper function instead of fiddling with PREEMPT_ACTIVE and > > interrupt enable/disable in the low level code. > > > > Signed-off-by: Thomas Gleixner > > Cc: Yoshinori Sato

[PATCH 4/6] ARM: dts: exynos5250: add sclk_pcm_in to audss clock controller

The parent of sclk_pcm in the AudioSS block is div_pcm0. Signed-off-by: Andrew Bresticker --- arch/arm/boot/dts/exynos5250.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi index 7d7cc77..bedc7a8 100644 --- a/arch/ar

Re: [PATCH v2] powerpc 8xx: Fixing issue with CONFIG_PIN_TLB

On Tue, 2013-09-17 at 18:40 +0200, leroy christophe wrote: > Le 16/09/2013 23:02, Scott Wood a écrit : > > On Fri, 2013-09-13 at 07:04 +0200, leroy christophe wrote: > >> Le 12/09/2013 20:44, Scott Wood a écrit : > >>> On Thu, 2013-09-12 at 20:25 +0200, Christophe Leroy wrote: > This is a reor

Re: [RFC 0/5] New descriptor-based GPIO interface

On Fri, Sep 20, 2013 at 9:32 PM, Thierry Reding wrote: > Given that it seems like there won't be a linux-next from September 28 > until close to the next merge window, it would be good to get this into > linux-next before that so that the series can receive broader testing. Good point. Alexandre

[PATCH 2/6] clk: exynos-audss: allow input clocks to be specified in device tree

This allows the input clocks to the Exynos AudioSS block to be specified via device-tree bindings. Default names will be used when an input clock is not given. Signed-off-by: Andrew Bresticker --- .../devicetree/bindings/clock/clk-exynos-audss.txt | 33 -- drivers/clk/samsun

Re: [PATCH 01/26] ARM: nomadik: move mtu setup to clocksource init

On Fri, Sep 20, 2013 at 11:08 PM, Sebastian Hesselbarth wrote: > Ok, well I was looking at v3.12-rc1 and did not really follow other > nomadik related threads. That time ux500 wasn't tangled up with > clk-nomadik. Well yeah, you're right. But Lee has a pending patch set that makes the ux500 use

[PATCH 6/6] ARM: dts: exynos5420: add sclk_pcm_in to audss clock controller

The parent of sclk_pcm in the AudioSS block is sclk_maupcm0. Signed-off-by: Andrew Bresticker --- arch/arm/boot/dts/exynos5420.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index d537cd7..339ab9

Re: [PATCH] clockevents: Sanitize ticks to nsec conversion

On Fri, 20 Sep 2013, Uwe Kleine-König wrote: > On Fri, Sep 20, 2013 at 11:56:27AM +0200, Thomas Gleixner wrote: > > On Thu, 19 Sep 2013, Uwe Kleine-König wrote: > > > > +* from nsec to device ticks will be correct. > > > > +* > > > > +* For mult > (1 << shift), i.e. device f

Re: [PATCH 01/26] ARM: nomadik: move mtu setup to clocksource init

On 09/18/2013 07:53 PM, Sebastian Hesselbarth wrote: MTU timer initialization is stuffed into .init_time callback, while cpu8815_timer_init_of again maps addresses from the same device node. Therefore, this patch moves mtu setup from to clocksource init. Signed-off-by: Sebastian Hesselbarth ---

[PATCH 5/6] clk: exynos-audss: add support for Exynos 5420

The AudioSS block on Exynos 5420 has an additional clock gate for the ADMA bus clock. Signed-off-by: Andrew Bresticker --- Documentation/devicetree/bindings/clock/clk-exynos-audss.txt | 7 +-- drivers/clk/samsung/clk-exynos-audss.c | 8 include/dt-bindings/clk/

[PATCH v2 01/26] ARM: nomadik: remove mtu initalization from .init_time

Nomadik clock initialization is properly done in clk-nomadik since patch "clk: nomadik: set all timers to use 2.4 MHz TIMCLK". Therefore, this patch removes now redundant mtu initialization from .init_time callback. Signed-off-by: Sebastian Hesselbarth --- Changelog: v1->v2: - adapt to clk-nomadi

[PATCH 1/6] clk: exynos-audss: convert to platform device

The Exynos AudioSS clock controller will later be modified to allow input clocks to be specified via device-tree in order to support multiple Exynos SoCs. This will introduce a dependency on the core SoC clock controller being initialized first so that the AudioSS driver can look up its input cloc

[PATCH 3/6] clk: exynos5250: add clock ID for div_pcm0

There is no gate for the PCM clock input to the AudioSS block, so the parent of sclk_pcm is div_pcm0. Add a clock ID for it so that we can reference it in device trees. Signed-off-by: Andrew Bresticker --- Documentation/devicetree/bindings/clock/exynos5250-clock.txt | 1 + drivers/clk/samsung/c

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Re: RFC vmstat: On demand vmstat threads

B1;3202;0cOn Fri, 20 Sep 2013, Frederic Weisbecker wrote: > On Fri, Sep 20, 2013 at 12:41:02PM +0200, Thomas Gleixner wrote: > > On Thu, 19 Sep 2013, Christoph Lameter wrote: > > > On Thu, 19 Sep 2013, Thomas Gleixner wrote: > > > > > > > The vmstat accounting is not the only thing which we want t

Re: [PATCH 01/26] ARM: nomadik: move mtu setup to clocksource init

On Fri, Sep 20, 2013 at 11:13 PM, Sebastian Hesselbarth wrote: > Linus, > > looking at the fix you posted at [1], can I assume that the above it > redundant and can be removed? > > [1] http://marc.info/?l=linux-arm-kernel&m=137910161418706&w=2 I think so, post a version doing that and I'll test

Re: [PATCH 01/26] ARM: nomadik: move mtu setup to clocksource init

On 09/20/2013 10:51 PM, Linus Walleij wrote: On Fri, Sep 20, 2013 at 10:49 PM, Linus Walleij wrote: On Wed, Sep 18, 2013 at 7:53 PM, Sebastian Hesselbarth wrote: MTU timer initialization is stuffed into .init_time callback, while cpu8815_timer_init_of again maps addresses from the same devic

Re: Drivers: scsi: FLUSH timeout

I am thinking Srini meant in the sd_mod driver module. #define SD_FLUSH_TIMEOUT (60 * HZ) Laurence On Fri, Sep 20, 2013 at 4:32 PM, Greg KH wrote: > On Fri, Sep 20, 2013 at 12:32:27PM -0700, K. Y. Srinivasan wrote: >> The SD_FLUSH_TIMEOUT value is currently hardcoded. > > Hardcoded where? Plea

Re: [PATCH 22/41] clk: ux500: Copy u8500_clk_init() ready for DT enablement

On Wed, Sep 18, 2013 at 2:14 PM, Lee Jones wrote: > Here we're using the old clock initialisation function as a template. > It's necessary to remove all of the clk_register_clkdev() calls as > they don't make sense when booting with Device Tree. > > Cc: Mike Turquette > Signed-off-by: Lee Jones

[PATCH 20/93] ext4: simplify truncation code in ext4_setattr()

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Jan Kara commit 5208386c501276df18fee464e21d3c58d2d79517 upstream. Merge conditions in ext4_setattr() handling inode size changes, also move ext4_begin_ordered_truncate() call somewhat

[PATCH 51/93] drm/radeon: fix handling of variable sized arrays for router objects

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit fb93df1c2d8b3b1fb16d6ee9e32554e0c038815d upstream. The table has the following format: typedef struct _ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT //usSrcDstTableOffs

Re: [PATCH 17/26] ARM: nomadik: remove custom .init_time hook

On Wed, Sep 18, 2013 at 7:53 PM, Sebastian Hesselbarth wrote: > With arch/arm calling of_clk_init(NULL) from time_init(), we can now > remove custom .init_time hooks. > > Signed-off-by: Sebastian Hesselbarth Acked-by: Linus Walleij Yours, Linus Walleij -- To unsubscribe from this list: send t

Re: [RFC PATCH] fpga: Introduce new fpga subsystem

On Thu, 2013-09-19 at 13:02 +0200, Michal Simek wrote: > On 09/19/2013 12:08 PM, Pavel Machek wrote: > > Hi! > > > >> The firmware approach is interesting. It might be less flexible > >> compared with my original code (see link to git below) that this is > > > > On the other hand... that's the i

Re: [PATCH 03/26] clk: nomadik: declare OF clock provider

On Wed, Sep 18, 2013 at 7:53 PM, Sebastian Hesselbarth wrote: > Common clock framework allows to register clock providers to get called > on of_clk_init() by using CLK_OF_DECLARE. This converts nomadik clock > provider to make use of it and get rid of the mach specific clk init > call. As clocks

Re: [PATCH 02/26] clk: nomadik: move src init out of nomadik_clk_init

On Wed, Sep 18, 2013 at 7:53 PM, Sebastian Hesselbarth wrote: > nomadik_clk_init currently also maps system reset controller base address > used by clocks and registers a reboot notifier. To allow further cleanup of > nomadik clk setup, this moves system reset controller setup from > nomadik_clk_

[PATCH 61/93] fuse: invalidate inode attributes on xattr modification

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Anand Avati commit d331a415aef98717393dda0be69b7947da08eba3 upstream. Calls like setxattr and removexattr result in updation of ctime. Therefore invalidate inode attributes to force a r

[PATCH 28/93] staging: comedi: dt282x: dt282x_ai_insn_read() always fails

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Dan Carpenter commit 2c4283ca7cdcc6605859c836fc536fcd83a4525f upstream. In dt282x_ai_insn_read() we call this macro like: wait_for(!mux_busy(), comedi_error(dev, "timeout\n"); return -E

[PATCH 63/93] [media] s5p-g2d: Fix registration failure

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Sachin Kamat commit 8a09a4cc9bd9389dc6a3b5b2dd3a7d64d2fab7e1 upstream. Commit 1c1d86a1ea ("[media] v4l2: always require v4l2_dev, rename parent to dev_parent") expects v4l2_dev to be al

[PATCH 15/93] USB: handle LPM errors during device suspend correctly

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit aa5ceae24bf8dff1d6fe87c6c4b08e69c6d33550 upstream. The hub driver's usb_port_suspend() routine doesn't handle errors related to Link Power Management properly. It alw

Re: [PATCH 01/26] ARM: nomadik: move mtu setup to clocksource init

On Fri, Sep 20, 2013 at 10:49 PM, Linus Walleij wrote: > On Wed, Sep 18, 2013 at 7:53 PM, Sebastian Hesselbarth > wrote: > >> MTU timer initialization is stuffed into .init_time callback, while >> cpu8815_timer_init_of again maps addresses from the same device node. >> Therefore, this patch moves

Re: [PATCH 01/26] ARM: nomadik: move mtu setup to clocksource init

On Wed, Sep 18, 2013 at 7:53 PM, Sebastian Hesselbarth wrote: > MTU timer initialization is stuffed into .init_time callback, while > cpu8815_timer_init_of again maps addresses from the same device node. > Therefore, this patch moves mtu setup from to clocksource init. > > Signed-off-by: Sebastia

[PATCH 69/93] MIPS: ath79: Fix ar933x watchdog clock

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit a1191927ace7e6f827132aa9e062779eb3f11fa5 upstream. The watchdog device on the AR933x is connected to the AHB clock, however the current code uses the reference cloc

[PATCH 73/93] HID: sensor-hub: validate feature report details

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit 9e8910257397372633e74b333ef891f20c800ee4 upstream. A HID device could send a malicious feature report that would cause the sensor-hub HID driver to read past the end of

[PATCH 26/93] arm64: perf: fix group validation when using enable_on_exec

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon commit 8455e6ec70f33b0e8c3ffd47067e00481f09f454 upstream. This is a port of cb2d8b342aa0 ("ARM: 7698/1: perf: fix group validation when using enable_on_exec") to arm64, whic

[PATCH 68/93] fuse: readdir: check for slash in names

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Miklos Szeredi commit efeb9e60d48f7778fdcad4a0f3ad9ea9b19e5dfd upstream. Userspace can add names containing a slash character to the directory listing. Don't allow this as it could cau

[PATCH 72/93] HID: ntrig: validate feature report details

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit 875b4e3763dbc941f15143dd1a18d10bb0be303b upstream. A HID device could send a malicious feature report that would cause the ntrig HID driver to trigger a NULL dereferenc

[PATCH 53/93] pidns: Fix hang in zap_pid_ns_processes by sending a potentially extra wakeup

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit a606488513543312805fab2b93070cefe6a3016c upstream. Serge Hallyn writes: > Since commit af4b8a83add95ef40716401395b44a1b579965f4 it's been > possible to get

Re: [PATCH] cpufreq: return EEXIST instead of EBUSY for second registering

On Friday, September 20, 2013 12:30:19 PM Yinghai Lu wrote: > On Fri, Sep 20, 2013 at 10:12 AM, Yinghai Lu wrote: > >> > >> I *think* we can just drop the module requesting stuff entirely, because it > >> doesn't seem to work anyway and udev is handling this for us. > > > Yes. looks like acpi_proc

[PATCH 48/93] drm/radeon: update line buffer allocation for dce6

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit 290d24576ccf1aa0373d2185cedfe262d0d4952a upstream. We need to allocate line buffer to each display when setting up the watermarks. Failure to do so can lead to a bl

[PATCH 76/93] ARM: PCI: versatile: Fix map_irq function to match hardware

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Peter Maydell commit f9b71fef12f0d6ac5c7051cfd87f7700f78c56b6 upstream. The PCI controller code for the Versatile board has never had the correct IRQ mapping for hardware. For many yea

[PATCH 37/93] HID: validate HID report id size

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit 43622021d2e2b82ea03d883926605bdd0525e1d1 upstream. The "Report ID" field of a HID report is used to build indexes of reports. The kernel's index of these is limited to

[PATCH 39/93] cpuidle: coupled: disable interrupts after entering safe state

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Colin Cross commit 59e998561103a93f294c8d3138dd659af772a5da upstream. Calling cpuidle_enter_state is expected to return with interrupts enabled, but interrupts must be disabled before s

[PATCH 88/93] [SCSI] sd: Fix potential out-of-bounds access

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit 984f1733fcee3fbc78d47e26c5096921c5d9946a upstream. This patch fixes an out-of-bounds error in sd_read_cache_type(), found by Google's AddressSanitizer tool. When the

[PATCH 92/93] mm: fix aio performance regression for database caused by THP

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Khalid Aziz commit 7cb2ef56e6a8b7b368b2e883a0a47d02fed66911 upstream. I am working with a tool that simulates oracle database I/O workload. This tool (orion to be specific -

Re: [PATCH] clockevents: Sanitize ticks to nsec conversion

Hi Thomas, On Fri, Sep 20, 2013 at 11:56:27AM +0200, Thomas Gleixner wrote: > On Thu, 19 Sep 2013, Uwe Kleine-König wrote: > > > + * For mult <= (1 << shift) we can safely add mult - 1 to > > > + * prevent integer rounding loss. So the backwards conversion > > It doesn't prevent inexactness to a

Re: [PATCH 30/41] usb: musb: ux500: Don't supply a con_id when requesting the clock

On Wed, Sep 18, 2013 at 2:14 PM, Lee Jones wrote: > If we supply a con_id then the clock framework will search for that name > in MUSB's Device Tree node for the 'clock-names' property. If it's absent > the clock request will fail. However, if we don't supply the con_id then > clk_get() will call

[PATCH 64/93] [media] DocBook: upgrade media_api DocBook version to 4.2

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Andrzej Hajda commit 8bfd4a68ecc003c1a142f35551be846d6b13e822 upstream. Fixes the last three errors of media_api DocBook validatation: (...) media_api.xml:414: element imagedata: validi

[PATCH 29/93] usb: ehci-mxc: check for pdata before dereferencing

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Daniel Mack commit f375fc520d4df0cd9fcb570f33c103c6c0311f9e upstream. Commit 7e8d5cd93fac ("USB: Add EHCI support for MX27 and MX31 based boards") introduced code that could potentially

[PATCH 23/93] rculist: list_first_or_null_rcu() should use list_entry_rcu()

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Tejun Heo commit c34ac00caefbe49d40058ae7200bd58725cebb45 upstream. list_first_or_null() should test whether the list is empty and return pointer to the first entry if not in a RCU safe

[PATCH 36/93] ACPI / EC: Add ASUSTEK L4R to quirk list in order to validate ECDT

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Lan Tianyu commit 524f42fab787a9510be826ce3d736b56d454ac6d upstream. The ECDT of ASUSTEK L4R doesn't provide correct command and data I/O ports. The DSDT provides the correct informati

[PATCH 75/93] HID: check for NULL field when setting values

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit be67b68d52fa28b9b721c47bb42068f0c1214855 upstream. Defensively check that the field to be worked on is not NULL. Signed-off-by: Kees Cook Signed-off-by: Jiri Kosina

[PATCH 77/93] ARM: PCI: versatile: Fix PCI I/O

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Peter Maydell commit 829f9fedee30cde2ec15e88d57ec11074db791e2 upstream. The versatile PCI controller code was confused between the PCI I/O window (at 0x4300) and the first PCI memor

[PATCH 71/93] HID: pantherlord: validate output report details

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit 412f30105ec6735224535791eed5cdc02888ecb4 upstream. A HID device could send a malicious output report that would cause the pantherlord HID driver to write beyond the out

[PATCH 22/93] ASoC: wm8960: Fix PLL register writes

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Mike Dyer commit 85fa532b6ef920b32598df86b194571a7059a77c upstream. Bit 9 of PLL2,3 and 4 is reserved as '0'. The 24bit fractional part should be split across each register in 8bit chun

[PATCH 90/93] ocfs2: fix the end cluster offset of FIEMAP

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Jie Liu commit 28e8be31803b19d0d8f76216cb11b480b8a98bec upstream. Call fiemap ioctl(2) with given start offset as well as an desired mapping range should show extents if possible. Howe

[PATCH 66/93] [media] hdpvr: fix iteration over uninitialized lists in hdpvr_probe()

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Alexey Khoroshilov commit 2e923a0527ac439e135b9961e58d3acd876bba10 upstream. free_buff_list and rec_buff_list are initialized in the middle of hdpvr_probe(), but if something bad happen

[PATCH 45/93] drm/edid: add quirk for Medion MD30217PG

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Alex Deucher commit 118bdbd86b39dbb843155054021d2c59058f1e05 upstream. This LCD monitor (1280x1024 native) has a completely bogus detailed timing (640x350@70hz). User reports that 1280

[PATCH 74/93] HID: picolcd_core: validate output report details

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Kees Cook commit 1e87a2456b0227ca4ab881e19a11bb99d164e792 upstream. A HID device could send a malicious output report that would cause the picolcd HID driver to trigger a NULL dereferen

[PATCH 31/93] proc: Restrict mounting the proc filesystem

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: "Eric W. Biederman" commit aee1c13dd0f6c2fc56e0e492b349ee8ac655880f upstream. Don't allow mounting the proc filesystem unless the caller has CAP_SYS_ADMIN rights over the pid namespace.

[PATCH 89/93] pidns: fix vfork() after unshare(CLONE_NEWPID)

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Oleg Nesterov commit e79f525e99b04390ca4d2366309545a836c03bf1 upstream. Commit 8382fcac1b81 ("pidns: Outlaw thread creation after unshare(CLONE_NEWPID)") nacks CLONE_VM if the forking p

[PATCH 65/93] [media] v4l2: added missing mutex.h include to v4l2-ctrls.h

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Andrzej Hajda commit a19dec6ea94c036af68c31930c1c92681f55af41 upstream. This patch fixes following error: include/media/v4l2-ctrls.h:193:15: error: field ‘_lock’ has incomplete type inc

[PATCH 70/93] libceph: use pg_num_mask instead of pgp_num_mask for pg.seed calc

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Sage Weil commit 9542cf0bf9b1a3adcc2ef271edbcbdba03abf345 upstream. Fix a typo that used the wrong bitmask for the pg.seed calculation. This is normally unnoticed because in most cases

[PATCH 34/93] pinctrl: at91: fix get_pullup/down function return

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Boris BREZILLON commit 05d3534a321d7fe4524b3b83bb20318282f3ec2c upstream. In PIO_PUSR and PIO_PPDSR register if a given bit is set 1 this means the pullup/down for this pin (pin is repr

[PATCH 32/93] usb: xhci: Disable runtime PM suspend for quirky controllers

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Shawn Nematbakhsh commit c8476fb855434c733099079063990e5bfa7ecad6 upstream. If a USB controller with XHCI_RESET_ON_RESUME goes to runtime suspend, a reset will be performed upon runtime

[PATCH v4] sharpsl_param.c: ARM: pxa: fix invalid memory access

After commit 72662e01088394577be4a3f14da94cf87bea2591 ARM: head.S: only include __turn_mmu_on in the initial identity mapping Zaurus PXA devices call sharpsl_save_param() during fixup and hang on boot because memcpy refers to physical addresses no longer valid if the MMU is setup. Zaurus collie (S

[PATCH 01/93] Revert "net/core/sock.c: add missing VSOCK string in af_family_*_key_strings"

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Kamal Mostafa This reverts commit 98aab898043fdc0f63621dae282fb5448fc39f9a, which was commit 456db6a4d495f40777da6f1f32f62f13026f52db upstream. 98aab89 should not have been applied to v

Re: [PATCH RESEND 0/1] AHCI: Optimize interrupt processing

Hi Alexander! Apologies for the long delay on this follow-up.. Comments below. On Fri, 2013-09-20 at 17:19 +0200, Alexander Gordeev wrote: > On Thu, Aug 15, 2013 at 07:19:29PM -0700, Nicholas A. Bellinger wrote: > > Ok, here's a bit better idea of what is going on now.. > > > > The problem is t

[PATCH 33/93] USB: OHCI: Allow runtime PM without system sleep

3.8.13.10 -stable review patch. If anyone has any objections, please let me know. -- From: Alan Stern commit 69820e01aa756b8d228143d997f71523c1e97984 upstream. Since ohci-hcd supports runtime PM, the .pm field in its pci_driver structure should be protected by CONFIG_PM rathe

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