[PATCH] staging: lustre: use linux headers

2015-02-09 Thread Asaf Vertz
WARNING: Use #include instead of WARNING: Use #include instead of WARNING: Use #include instead of Signed-off-by: Asaf Vertz --- .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h|2 +- .../lustre/lnet/klnds/socklnd/socklnd_lib-linux.h |2 +-

Re: [PATCH 3/3] CRISv32: handle multiple signals

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 06:03:49PM -0800, Guenter Roeck wrote: > On Sun, Feb 08, 2015 at 09:45:04PM +0100, Rabin Vincent wrote: > > Al Viro noted that CRIS fails to handle multiple signals. [snip] > > Reported-by: Al Viro > > Link: http://lkml.kernel.org/r/20121208074429.gc4...@zeniv.linux.org.uk

[GIT PULL] x86/fpu updates for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest x86-fpu-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-fpu-for-linus # HEAD: 7575637ab293861a799f3bbafe0d8c597389f4e9 x86, fpu: Fix math_state_restore() race with kernel_fpu_begin() Initial round of

Re: [PATCH 3/3] CRISv32: handle multiple signals

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 09:45:04PM +0100, Rabin Vincent wrote: > Al Viro noted that CRIS fails to handle multiple signals. > > This fixes the problem for CRISv32 by making it use a C work_pending > handling loop similar to the ARM implementation in 0a267fa6a15d41c > ("ARM: 7472/1: pull all

Re: [PATCH v8 14/21] ACPI / processor: Make it possible to get CPU hardware ID via GICC

2015-02-09 Thread Catalin Marinas
On Mon, Feb 09, 2015 at 06:55:12AM +, Will Deacon wrote: > On Mon, Feb 02, 2015 at 12:45:42PM +, Hanjun Guo wrote: > > Introduce a new function map_gicc_mpidr() to allow MPIDRs to be obtained > > from the GICC Structure introduced by ACPI 5.1. > > > > MPIDR is the CPU hardware ID as local

Re: [PATCH 2/3] CRISv32: prevent bogus restarts on sigreturn

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 09:45:03PM +0100, Rabin Vincent wrote: > Al Viro noted that CRIS is vulnerable to bogus restarts on sigreturn. > Reported-by: Al Viro > Signed-off-by: Rabin Vincent Nice, added in the CRIS tree for 3.20. /^JN - Jesper Nilsson -- Jesper Nilsson --

[GIT PULL] EFI updates for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest x86-efi-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-efi-for-linus # HEAD: 3c01b74e818a7a3b2ee9b0d584cca0bc154a031c Merge tag 'efi-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/efi

Re: [PATCH v2] ARM: at91: dts: sama5d4: add dts for sama5d4 xplained board

2015-02-09 Thread Josh Wu
Hi, Boris On 2/9/2015 5:24 PM, Boris Brezillon wrote: Hi Josh, On Mon, 9 Feb 2015 17:17:03 +0800 Josh Wu wrote: Add at91 sama5d4 xplained board support. Signed-off-by: Josh Wu --- Changes in v2: - to be sorted by memory address, put the adc dt node after usart4.

Re: [PATCH 1/3] CRISv32: don't attempt syscall restart on irq exit

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 09:45:02PM +0100, Rabin Vincent wrote: > r9 is used to determine whether syscall restarting must be performed or > not. Unfortunately, r9 is never set to zero in the non-syscall path, > and r9 is on top of that a callee-saved register which can be set to > non-zero by the

Re: [Update] Re: [PATCH v3]PM/Sleep: Timer quiesce in freeze state

2015-02-09 Thread Peter Zijlstra
On Fri, Feb 06, 2015 at 11:36:12PM +0100, Rafael J. Wysocki wrote: > On Friday, February 06, 2015 07:29:22 PM Peter Zijlstra wrote: > > > So I'm a wee bit confused; if we use an enter_freeze() state that keeps > > > interrupts disabled; who is going to call the freeze_wake() thing? > > > > Ah, I

Re: [Bugfix 0/3] Xen IRQ related hotfixes for v3.19

2015-02-09 Thread Stefan Bader
On 05.02.2015 21:07, Sander Eikelenboom wrote: > > Tuesday, January 20, 2015, 3:21:04 AM, you wrote: > >> Hi Thomas, >> This patch set includes three hotfixes related Xen IRQ for v3.19. >> Sorry for the long delay to get these two regressions fixed, it really >> cost me some time to read

Re: [PATCH v4 2/5] sched_clock: Optimize cache line usage

2015-02-09 Thread Daniel Thompson
On 09/02/15 09:28, Will Deacon wrote: > On Sun, Feb 08, 2015 at 12:02:37PM +, Daniel Thompson wrote: >> Currently sched_clock(), a very hot code path, is not optimized to >> minimise its cache profile. In particular: >> >> 1. cd is not cacheline_aligned, >> >> 2. struct clock_data

Re: BUG: stuck on mmap_sem in 3.18.6

2015-02-09 Thread Konstantin Khlebnikov
On Mon, Feb 9, 2015 at 12:36 PM, Vlastimil Babka wrote: > On 02/09/2015 08:14 AM, Konstantin Khlebnikov wrote: >> Python was running under ptrace-based sandbox "sydbox" used exherbo >> chroot. Kernel: 3.18.6 + my patch "mm: prevent endless growth of >> anon_vma hierarchy" (patch seems stable). >>

Re: [PATCH 4/4] CRIS: add Axis 88 board device tree

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 04:35:45PM +0100, Rabin Vincent wrote: > Add a minimal device tree for the ETRAX FS SoC and the Axis 88 developer > board. > > Signed-off-by: Rabin Vincent Looks good, putting it in the CRIS tree for 3.20. /^JN - Jesper Nilsson -- Jesper Nilsson --

[PATCH v2 1/1] drivers/base: Remove unnecessary OOM message

2015-02-09 Thread Quentin Lambert
This patch reduces the kernel size by removing error messages that duplicate the normal OOM message. A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr) @@ identifier f,print,l; expression e; constant char[] c; @@ e =

[GIT PULL] x86/cleanups for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest x86-cleanups-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-cleanups-for-linus # HEAD: d505ad1d66c9cd31db5ab0d2c7bcb2a47e5bb29e x86/rtc: Remove duplicate const specifier Misc cleanups. Thanks, Ingo

Re: [PATCH 3/4] CRIS: document CRISv32 intc bindings

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 04:35:44PM +0100, Rabin Vincent wrote: > Add the DT bindings documentation for the CRISV32 interrupt controller. > > Signed-off-by: Rabin Vincent Looks good, putting it in the CRIS tree for 3.20. /^JN - Jesper Nilsson -- Jesper Nilsson --

Re: arm: kprobe compilation error

2015-02-09 Thread Jon Medhurst (Tixy)
Hi Janusz On Thu, 2015-02-05 at 16:17 +0100, Janusz Użycki wrote: > I got the compilation error on next-20150204: > [...] > In file included from arch/arm/probes/kprobes/core.c:37: > arch/arm/probes/kprobes/core.h:43: error: '[*]' not allowed in other > than a declaration [...] > gcc version

Re: [PATCH v2] ASoC: atmel_ssc_dai: Allow more rates

2015-02-09 Thread Bo Shen
Hi Peter, On 02/09/2015 05:07 PM, Peter Rosin wrote: Bo Shen wrote: Hi Peter, On 02/09/2015 04:09 PM, Peter Rosin wrote: [Snip] /*-*\ * DAI functions @@ -200,6 +290,7 @@ static int atmel_ssc_startup(struct

RE: gpio-pxa: getting GPIOs by devicetree phandle broken

2015-02-09 Thread Holmberg, Hans
> > 1. Require child nodes in DT for each bank > > This would break DT compatibility. > > > 2. Refactor gpio-pxa to only register one gpiochip > > Sounds better, especially since this would reflect the hardware more > accurately. One DT node should translate into one GPIO chip. The problem is

Re: [PATCH 2/4] CRISv32: add irq domains support

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 04:35:43PM +0100, Rabin Vincent wrote: > Add support for IRQ domains to the CRISv32 interrupt controller. > > Signed-off-by: Rabin Vincent Looks good, putting it in the CRIS tree for 3.20. /^JN - Jesper Nilsson -- Jesper Nilsson --

Re: [PATCH 1/4] CRIS: add device tree support

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 04:35:42PM +0100, Rabin Vincent wrote: > Add support for booting CRIS with a built-in device tree. > > Signed-off-by: Rabin Vincent Looks good, putting it in the CRIS tree for 3.20. /^JN - Jesper Nilsson -- Jesper Nilsson -- jesper.nils...@axis.com -- To

Re: [PATCH] CRIS: enable GPIOLIB

2015-02-09 Thread Jesper Nilsson
On Sun, Feb 08, 2015 at 04:31:58PM +0100, Rabin Vincent wrote: > Enable GPIOLIB on CRIS so that we can use the generic GPIO APIs. > > Signed-off-by: Rabin Vincent Looks good, putting it in the CRIS tree for 3.20. /^JN - Jesper Nilsson -- Jesper Nilsson --

[PATCH] ARM: at91: dts: sama5d4ek: add leds in DT node

2015-02-09 Thread Josh Wu
Add the leds DT node in the dts file. In the leds, d10 is set as heartbeat led. Signed-off-by: Josh Wu --- arch/arm/boot/dts/at91-sama5d4ek.dts | 22 ++ 1 file changed, 22 insertions(+) diff --git a/arch/arm/boot/dts/at91-sama5d4ek.dts

Re: BUG: stuck on mmap_sem in 3.18.6

2015-02-09 Thread Vlastimil Babka
On 02/09/2015 08:14 AM, Konstantin Khlebnikov wrote: > Python was running under ptrace-based sandbox "sydbox" used exherbo > chroot. Kernel: 3.18.6 + my patch "mm: prevent endless growth of > anon_vma hierarchy" (patch seems stable). > > [ 4674.087780] INFO: task python:25873 blocked for more

Re: [PATCH] net:ethernet:intel:Remove outdated fix me comment in the function,gb_acquire_swfw_sync_i210

2015-02-09 Thread Jeff Kirsher
On Mon, 2015-02-09 at 10:29 +0100, Bjørn Mork wrote: > Jeff Kirsher writes: > > > If you want to see Nick's patch, feel free to view his patch on > > my queue tree: > > https://git.kernel.org/cgit/linux/kernel/git/jkirsher/queue.git/ > > which said: > - s32 i = 0, timeout = 200; /* FIXME:

Re: [PATCH] x86 spinlock: Fix memory corruption on completing completions

2015-02-09 Thread Raghavendra K T
On 02/09/2015 02:44 AM, Jeremy Fitzhardinge wrote: On 02/06/2015 06:49 AM, Raghavendra K T wrote: [...] Linus suggested that we should not do any writes to lock after unlock(), and we can move slowpath clearing to fastpath lock. Yep, that seems like a sound approach. Current approach

linux-next: manual merge of the akpm-current tree with the net-next tree

2015-02-09 Thread Stephen Rothwell
Hi Andrew, Today's linux-next merge of the akpm-current tree got a conflict in lib/Makefile between commits 9d6dbe1bbaf8 ("rhashtable: Make selftest modular") and 57dd8a0735aa ("vhost: vhost_scsi_handle_vq() should just use copy_from_user()") from the net-next tree and commits f3d593d650ec

Re: [PATCH] net:ethernet:intel:Remove outdated fix me comment in the function,gb_acquire_swfw_sync_i210

2015-02-09 Thread Bjørn Mork
Jeff Kirsher writes: > If you want to see Nick's patch, feel free to view his patch on > my queue tree: > https://git.kernel.org/cgit/linux/kernel/git/jkirsher/queue.git/ which said: - s32 i = 0, timeout = 200; /* FIXME: find real value to use here */ + s32 i = 0, timeout = 200; Comments

Re: [LKP] [sched/core] 9edfbfed3f5: +88.2% hackbench.time.involuntary_context_switches

2015-02-09 Thread Peter Zijlstra
On Mon, Feb 09, 2015 at 04:47:07PM +0800, huang ying wrote: > There are no distinguishable difference between the parent and the child > for hackbench throughput number. > > Usually you will not consider statistics such as involuntary context > switches? Only if there's a 'problem' with the

Re: [PATCH v2] ARM: at91: dts: sama5d4: add dts for sama5d4 xplained board

2015-02-09 Thread Boris Brezillon
Hi Josh, On Mon, 9 Feb 2015 17:17:03 +0800 Josh Wu wrote: > Add at91 sama5d4 xplained board support. > > Signed-off-by: Josh Wu > --- > > Changes in v2: > - to be sorted by memory address, put the adc dt node after usart4. > > arch/arm/boot/dts/Makefile | 1 + >

Re: [PATCH 0/2] ARM: omap2+: omap_hwmod: Fix false lockdep warning

2015-02-09 Thread Peter Zijlstra
On Mon, Feb 09, 2015 at 10:27:32AM +0200, Peter Ujfalusi wrote: > As I recall there is a plan to remove the hwmod static database and move it or > generate it from DT? Not sure when and how this will be done, but will it > affect the lockdep_set_class() way? Yes, struct lock_class_key wants to be

[GIT PULL] x86/asm changes for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest x86-asm-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-asm-for-linus # HEAD: b57c0b5175ddbe9b477801f9994a5b330702c1ba Merge tag 'pr-20150201-x86-entry' of git://git.kernel.org/pub/scm/linux/kernel/git/luto/linux into

Re: [PATCH] usb: isp1760: use msecs_to_jiffies for time conversion

2015-02-09 Thread Laurent Pinchart
Hi Nicholas, Thank you for the patch. On Friday 06 February 2015 05:08:53 Nicholas Mc Guire wrote: > This is only an API consolidation and should make things more readable > it replaces var * HZ / 1000 by msecs_to_jiffies(var). > > Signed-off-by: Nicholas Mc Guire Acked-by: Laurent Pinchart

Re: [PATCH] mmc: dw_mmc: fix bug that cause 'Timeout sending command'

2015-02-09 Thread addy ke
On 2015/2/9 15:04, Jaehoon Chung wrote: > On 02/09/2015 03:56 PM, Addy wrote: >> >> >> On 2015.02.09 12:51, Ulf Hansson wrote: >>> On 5 February 2015 at 12:13, Addy Ke wrote: Because of some uncertain factors, such as worse card or worse hardware, DAT[3:0](the data lines) may be

Re: [PATCH] media: bcm2048: remove unused return of function

2015-02-09 Thread Pali Rohár
On Sunday 08 February 2015 23:29:11 Luis de Bethencourt wrote: > Integer return of bcm2048_parse_rds_rt () is never used, > changing the return type to void. > > Signed-off-by: Luis de Bethencourt > --- > drivers/staging/media/bcm2048/radio-bcm2048.c | 4 +--- > 1 file changed, 1 insertion(+),

Re: [PATCH] ath9k_htc: add adaptive usb receive flow control to repair soft lockup with monitor mode

2015-02-09 Thread Oleksij Rempel
Am 09.02.2015 um 08:20 schrieb Yuwei Zheng: > > On 五, 2015-02-06 at 23:24 +0100, Oleksij Rempel wrote: >> formatting of this patch is still badly broken. >> ./scripts/checkpatch.pl ~/Downloads/patch.eml >> >> ERROR: DOS line endings >> #442: FILE:

[GIT PULL] x86/apic updates for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest x86-apic-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-apic-for-linus # HEAD: ba360f887a4130b06c55eb93bcb4ae373b262a1c x86, init: Fix UP boot regression on x86_64 Continued fallout of the conversion of the x86 IRQ

[PATCH v2] ARM: at91: dts: sama5d4: add dts for sama5d4 xplained board

2015-02-09 Thread Josh Wu
Add at91 sama5d4 xplained board support. Signed-off-by: Josh Wu --- Changes in v2: - to be sorted by memory address, put the adc dt node after usart4. arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/at91-sama5d4_xplained.dts | 232 2 files

Re: [PATCH 0/4] HID: Improve handling of multimode Logitech handling wheels

2015-02-09 Thread Elias Vanderstuyft
On Fri, Feb 6, 2015 at 5:34 PM, Michal Malý wrote: > This patch series improves handling of various Logitech gaming wheels and > allows switching between various compatibility modes which might be useful > to improve compatibility with very old games and testing purposes. > > Signed-off-by:

Re: MADV_DONTNEED semantics? Was: [RFC PATCH] mm: madvise: Ignore repeated MADV_DONTNEED hints

2015-02-09 Thread Michael Kerrisk (man-pages)
Hello Minchan On 02/09/2015 07:46 AM, Minchan Kim wrote: > Hello, Michael > > On Fri, Feb 06, 2015 at 04:41:12PM +0100, Michael Kerrisk (man-pages) wrote: >> On 02/05/2015 02:07 AM, Minchan Kim wrote: >>> Hello, >>> >>> On Wed, Feb 04, 2015 at 08:24:27PM +0100, Michael Kerrisk (man-pages) wrote:

[GIT PULL] time/r tree changes for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest timers-core-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers-core-for-linus # HEAD: 4ebbda5251374d532ba8939de4241d769d1420b6 hrtimer: Make __hrtimer_get_next_event() static The main changes in this cycle were: -

Re: RAID1 might_sleep() warning on 3.19-rc7

2015-02-09 Thread Peter Zijlstra
On Mon, Feb 09, 2015 at 12:13:57PM +1100, NeilBrown wrote: > I had to re-read the code (And your analysis) a couple of times to be sure ... Sorry :-) > However, when io_schedule() explicitly calls blk_flush_plug(), then > @from_schedule=false variant is used, and the unplug functions are allowed

Re: [PATCH] kvm: add halt_poll_ns module parameter

2015-02-09 Thread Paolo Bonzini
On 09/02/2015 09:22, Xiao Guangrong wrote: > > > On 02/06/2015 08:48 PM, Paolo Bonzini wrote: > >> >> +unsigned int halt_poll_ns = 0; >> +module_param(halt_poll_ns, uint, S_IRUGO | S_IWUSR); >> + > > Can we make this parameter be changeable? So that we can tune it > on the fly. It is

RE: [PATCH v2] ASoC: atmel_ssc_dai: Allow more rates

2015-02-09 Thread Peter Rosin
Bo Shen wrote: > Hi Peter, > > On 02/09/2015 04:09 PM, Peter Rosin wrote: > > [Snip] > > >>> > >>> > >>> /*-*\ > >>> * DAI functions > >>> @@ -200,6 +290,7 @@ static int atmel_ssc_startup(struct > snd_pcm_substream

[PATCH 3.10 11/17] lib/checksum.c: fix build for generic csum_tcpudp_nofold

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: karl beldan commit 9ce357795ef208faa0d59894d9d119a7434e37f3 upstream. Fixed commit added from64to32 under _#ifndef do_csum_ but used it under _#ifndef csum_tcpudp_nofold_, breaking some

Re: [PATCH 6/8] fbdev: ssd1307fb: Add module parameter to set update delay of the deffered io.

2015-02-09 Thread Maxime Ripard
On Sat, Feb 07, 2015 at 05:12:11PM +0100, Thomas Niederprüm wrote: > Am Sat, 7 Feb 2015 12:26:27 +0100 > schrieb Maxime Ripard : > > > On Fri, Feb 06, 2015 at 11:28:12PM +0100, nied...@physik.uni-kl.de > > wrote: > > > From: Thomas Niederprüm > > > > > > This patch adds the module parameter

[GIT PULL] scheduler tree updates for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest sched-core-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-core-for-linus # HEAD: 139b6fd26d85a65c4e0d2795b87b94f9505e5943 sched/Documentation: Remove unneeded word The main scheduler changes in this cycle were:

[PATCH 0/3] ARM: at91: at91sam9n12ek: enable usb gadget support

2015-02-09 Thread Bo Shen
This patch series enable the usb gadget support on at91sam9n12ek board. On at91sam9n12 SoC which integrate the full speed udc device. Bo Shen (3): USB: gadget: at91_udc: add at91sam9n12 support ARM: at91: dt: at91sam9n12: add udp device node ARM: at91: dt: at91sam9n12ek: enable udp

[PATCH] KVM: x86: emulate: correct page fault error code for NoWrite instructions

2015-02-09 Thread Paolo Bonzini
NoWrite instructions (e.g. cmp or test) never set the "write access" bit in the error code, even if one of the operands is treated as a destination. Fixes: c205fb7d7d4f81e46fc577b707ceb9e356af1456 Cc: Nadav Amit Signed-off-by: Paolo Bonzini --- arch/x86/kvm/emulate.c | 3 ++- 1 file changed, 2

[PATCH 1/3] USB: gadget: at91_udc: add at91sam9n12 support

2015-02-09 Thread Bo Shen
Add at91sam9n12 SoC support. Signed-off-by: Bo Shen --- drivers/usb/gadget/udc/at91_udc.c | 9 ++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/usb/gadget/udc/at91_udc.c b/drivers/usb/gadget/udc/at91_udc.c index c862656..f4c785f 100644 ---

[PATCH 3/3] ARM: at91: dt: at91sam9n12ek: enable udp

2015-02-09 Thread Bo Shen
Enable usb device port on at91sam9n12ek board. Signed-off-by: Bo Shen --- arch/arm/boot/dts/at91sam9n12ek.dts | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/at91sam9n12ek.dts b/arch/arm/boot/dts/at91sam9n12ek.dts index 13bb24e..3e572e5 100644 ---

[PATCH 2/3] ARM: at91: dt: at91sam9n12: add udp device node

2015-02-09 Thread Bo Shen
Add usb device node for at91sam9n12. Signed-off-by: Bo Shen --- arch/arm/boot/dts/at91sam9n12.dtsi | 9 + 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi index 68eb9ad..6120e03 100644 ---

[PATCH 3.10 17/17] x86,kvm,vmx: Preserve CR4 across VM entry

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Andy Lutomirski commit d974baa398f34393db76be45f7d4d04fbdbb4a0a upstream. CR4 isn't constant; at least the TSD and PCE bits can vary. TBH, treating CR0 and CR3 as constant scares me a bit,

[PATCH 3.10 00/17] 3.10.69-stable review

2015-02-09 Thread Greg Kroah-Hartman
This is the start of the stable review cycle for the 3.10.69 release. There are 17 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 Wed Feb 11 08:30:11 UTC 2015. Anything

[PATCH 3.10 03/17] PCI: Add NEC variants to Stratus ftServer PCIe DMI check

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Charlotte Richardson commit 51ac3d2f0c505ca36ffc9715ffd518d756589ef8 upstream. NEC OEMs the same platforms as Stratus does, which have multiple devices on some PCIe buses under downstream

[PATCH 3.10 02/17] gpio: sysfs: fix memory leak in gpiod_sysfs_set_active_low

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 49d2ca84e433dab854c7a866bc6add09cfab682d upstream. Fix memory leak in the gpio sysfs interface due to failure to drop reference to device returned by class_find_device

[PATCH 3.14 14/20] ext4: prevent bugon on race between write/fcntl

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Dmitry Monakhov commit a41537e69b4aa43f0fea02498c2595a81267383b upstream. O_DIRECT flags can be toggeled via fcntl(F_SETFL). But this value checked twice inside ext4_file_write_iter() and

Re: [PATCH] ath9k_htc: add adaptive usb receive flow control to repair soft lockup with monitor mode

2015-02-09 Thread Yuwei Zheng
On 五, 2015-02-06 at 23:24 +0100, Oleksij Rempel wrote: > formatting of this patch is still badly broken. > ./scripts/checkpatch.pl ~/Downloads/patch.eml > > ERROR: DOS line endings > #442: FILE: drivers/net/wireless/ath/ath9k/htc_drv_txrx.c:1170: > +^I^IAURFC_STAT_SET(aurfc_submit_delay,

[PATCH 3.14 11/20] nilfs2: fix deadlock of segment constructor over I_SYNC flag

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Ryusuke Konishi commit 7ef3ff2fea8bf5e4a21cef47ad87710a3d0fdb52 upstream. Nilfs2 eventually hangs in a stress test with fsstress program. This issue was caused by the following deadlock over

[PATCH 3.10 07/17] lib/checksum.c: fix carry in csum_tcpudp_nofold

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: karl beldan commit 150ae0e94634714b23919f0c333fee28a5b199d5 upstream. The carry from the 64->32bits folding was dropped, e.g with: saddr=0x daddr=0xFFFF len=0x proto=0 sum=1,

[PATCH 3.14 01/20] gpio: sysfs: fix memory leak in gpiod_export_link

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 0f303db08df0df9bd0966443ad6001e63960af16 upstream. Fix memory leak in the gpio sysfs interface due to failure to drop reference to device returned by class_find_device

[PATCH 3.10 12/17] ASoC: atmel_ssc_dai: fix start event for I2S mode

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Bo Shen commit a43bd7e125143b875caae6d4f9938855b440faaf upstream. According to the I2S specification information as following: - WS = 0, channel 1 (left) - WS = 1, channel 2 (right) So,

[PATCH 3.10 15/17] smpboot: Add missing get_online_cpus() in smpboot_register_percpu_thread()

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Lai Jiangshan commit 4bee96860a65c3a62d332edac331b3cf936ba3ad upstream. The following race exists in the smpboot percpu threads management: CPU0 CPU1 cpu_up(2)

[PATCH 3.10 04/17] MIPS: IRQ: Fix disable_irq on CPU IRQs

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit a3e6c1eff54878506b2dddcc202df9cc8180facb upstream. If the irq_chip does not define .irq_disable, any call to disable_irq will defer disabling the IRQ until it fires while

[PATCH 3.10 09/17] arm64: Fix up /proc/cpuinfo

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Mark Rutland commit 44b82b7700d05a52cd983799d3ecde1a976b3bed upstream. Commit d7a49086f263164a (arm64: cpuinfo: print info for all CPUs) attempted to clean up /proc/cpuinfo, but due to

[PATCH 3.10 05/17] MIPS: Fix kernel lockup or crash after CPU offline/online

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Hemmo Nieminen commit c7754e75100ed5e3068ac5085747f2bfc386c8d6 upstream. As printk() invocation can cause e.g. a TLB miss, printk() cannot be called before the exception handlers have been

[PATCH 3.10 06/17] mm: pagewalk: call pte_hole() for VM_PFNMAP during walk_page_range

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Shiraz Hashim commit 23aaed6659df9adfabe9c583e67a36b54e21df46 upstream. walk_page_range() silently skips vma having VM_PFNMAP set, which leads to undesirable behaviour at client end (who

[PATCH 3.10 16/17] kvm: vmx: handle invvpid vm exit gracefully

2015-02-09 Thread Greg Kroah-Hartman
3.10-stable review patch. If anyone has any objections, please let me know. -- From: Petr Matousek commit a642fc305053cc1c6e47e4f4df327895747ab485 upstream. On systems with invvpid instruction support (corresponding bit in IA32_VMX_EPT_VPID_CAP MSR is set) guest invocation of

Re: [RFC][PATCH 1/3] powerpc: Don't force ENOSYS as error on syscall fail

2015-02-09 Thread Purcareata Bogdan
Obvious mistake on my behalf to send the patch with lines commented out. I will fix it in v2. On 09.02.2015 09:55, Bogdan Purcareata wrote: In certain scenarios - e.g. seccomp filtering with ERRNO as default action - the system call fails for other reasons than the syscall not being available.

[PATCH 3.14 15/20] lib/checksum.c: fix build for generic csum_tcpudp_nofold

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: karl beldan commit 9ce357795ef208faa0d59894d9d119a7434e37f3 upstream. Fixed commit added from64to32 under _#ifndef do_csum_ but used it under _#ifndef csum_tcpudp_nofold_, breaking some

[PATCH 3.14 18/20] ALSA: ak411x: Fix stall in work callback

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 4161b4505f1690358ac0a9ee59845a7887336b21 upstream. When ak4114 work calls its callback and the callback invokes ak4114_reinit(), it stalls due to flush_delayed_work().

[PATCH 3.14 16/20] ASoC: atmel_ssc_dai: fix start event for I2S mode

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Bo Shen commit a43bd7e125143b875caae6d4f9938855b440faaf upstream. According to the I2S specification information as following: - WS = 0, channel 1 (left) - WS = 1, channel 2 (right) So,

[GIT PULL] perf tree updates for v3.20

2015-02-09 Thread Ingo Molnar
Linus, Please pull the latest perf-core-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf-core-for-linus # HEAD: 2fde4f94e0a9531251e706fa57131b51b0df042e perf: Decouple unthrottling and rotating Kernel side changes: - AMD range breakpoints

Re: [PATCH 7/8] fbdev: ssd1307fb: Add sysfs handles to expose contrast and dim setting to userspace.

2015-02-09 Thread Maxime Ripard
On Sat, Feb 07, 2015 at 05:42:44PM +0100, Thomas Niederprüm wrote: > > > +static struct device_attribute device_attrs[] = { > > > + __ATTR(contrast, S_IRUGO|S_IWUSR, show_contrast, > > > store_contrast), > > > + __ATTR(dim, S_IRUGO|S_IWUSR, show_dim, store_dim), > > > + > > > +}; > > > + > > > >

[PATCH 3.14 20/20] x86,kvm,vmx: Preserve CR4 across VM entry

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Andy Lutomirski commit d974baa398f34393db76be45f7d4d04fbdbb4a0a upstream. CR4 isn't constant; at least the TSD and PCE bits can vary. TBH, treating CR0 and CR3 as constant scares me a bit,

[PATCH 3.14 04/20] MIPS: IRQ: Fix disable_irq on CPU IRQs

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Felix Fietkau commit a3e6c1eff54878506b2dddcc202df9cc8180facb upstream. If the irq_chip does not define .irq_disable, any call to disable_irq will defer disabling the IRQ until it fires while

[PATCH 3.14 03/20] PCI: Add NEC variants to Stratus ftServer PCIe DMI check

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Charlotte Richardson commit 51ac3d2f0c505ca36ffc9715ffd518d756589ef8 upstream. NEC OEMs the same platforms as Stratus does, which have multiple devices on some PCIe buses under downstream

[PATCH 3.14 05/20] MIPS: OCTEON: fix kernel crash when offlining a CPU

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Aaro Koskinen commit 63a87fe0d0de2ce126a8cec9a299a133cfd5658e upstream. octeon_cpu_disable() will unconditionally enable interrupts when called. We can assume that the routine is always

[PATCH 3.14 06/20] MIPS: Fix kernel lockup or crash after CPU offline/online

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Hemmo Nieminen commit c7754e75100ed5e3068ac5085747f2bfc386c8d6 upstream. As printk() invocation can cause e.g. a TLB miss, printk() cannot be called before the exception handlers have been

[PATCH 3.14 02/20] gpio: sysfs: fix memory leak in gpiod_sysfs_set_active_low

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 49d2ca84e433dab854c7a866bc6add09cfab682d upstream. Fix memory leak in the gpio sysfs interface due to failure to drop reference to device returned by class_find_device

[PATCH 3.14 19/20] smpboot: Add missing get_online_cpus() in smpboot_register_percpu_thread()

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Lai Jiangshan commit 4bee96860a65c3a62d332edac331b3cf936ba3ad upstream. The following race exists in the smpboot percpu threads management: CPU0 CPU1 cpu_up(2)

[LKP] [nfs] mount.nfs: an incorrect mount option was specified

2015-02-09 Thread Huang Ying
FYI, we noticed the below changes on git://git.infradead.org/users/hch/pnfs.git pnfs-testing commit 418f5019f1a8cd6fc50db11303e5a9297522d814 ("nfs: force version 4.1") Our test script uses the following command line: $ mount.nfs -o v3,nolock And found something as follow in the stderr after

[PATCH 3.14 08/20] Complete oplock break jobs before closing file handle

2015-02-09 Thread Greg Kroah-Hartman
3.14-stable review patch. If anyone has any objections, please let me know. -- From: Sachin Prabhu commit ca7df8e0bb2a5ec79691de8a1a4c0e611fe04e60 upstream. Commit c11f1df5003d534fd067f0168bfad7befffb3b5c requires writers to wait for any pending oplock break handler to

[PATCH 3.18 17/39] Complete oplock break jobs before closing file handle

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sachin Prabhu commit ca7df8e0bb2a5ec79691de8a1a4c0e611fe04e60 upstream. Commit c11f1df5003d534fd067f0168bfad7befffb3b5c requires writers to wait for any pending oplock break handler to

[PATCH 3.14 00/20] 3.14.33-stable review

2015-02-09 Thread Greg Kroah-Hartman
This is the start of the stable review cycle for the 3.14.33 release. There are 20 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 Wed Feb 11 08:30:18 UTC 2015. Anything

[PATCH 3.18 01/39] gpio: sysfs: fix memory leak in gpiod_export_link

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Johan Hovold commit 0f303db08df0df9bd0966443ad6001e63960af16 upstream. Fix memory leak in the gpio sysfs interface due to failure to drop reference to device returned by class_find_device

[PATCH 3.18 10/39] MIPS: Fix C0_Pagegrain[IEC] support.

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: David Daney commit 9ead8632bbf454cfc709b6205dc9cd8582fb0d64 upstream. The following commits: 5890f70f15c52d (MIPS: Use dedicated exception handler if CPU supports RI/XI exceptions)

[PATCH 3.18 12/39] MIPS: OCTEON: fix kernel crash when offlining a CPU

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Aaro Koskinen commit 63a87fe0d0de2ce126a8cec9a299a133cfd5658e upstream. octeon_cpu_disable() will unconditionally enable interrupts when called. We can assume that the routine is always

[PATCH 3.18 15/39] MIPS: traps: Fix inline asm ctc1 missing .set hardfloat

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: James Hogan commit d76e9b9fc5de7e8fc4fd0e72a94e8c723929ffea upstream. Commit 842dfc11ea9a ("MIPS: Fix build with binutils 2.24.51+") in v3.18 enabled -msoft-float and sprinkled ".set

[PATCH 3.18 14/39] MIPS: mipsregs.h: Add write_32bit_cp1_register()

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: James Hogan commit 5e32033e14ca9c7f7341cb383f5a05699b0b5382 upstream. Add a write_32bit_cp1_register() macro to compliment the read_32bit_cp1_register() macro. This is to abstract whether

[PATCH 3.18 06/39] PCI: Handle read-only BARs on AMD CS553x devices

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Myron Stowe commit 06cf35f903aa6da0cc8d9f81e9bcd1f7e1b534bb upstream. Some AMD CS553x devices have read-only BARs because of a firmware or hardware defect. There's a workaround in

[PATCH 3.18 05/39] PCI: Add NEC variants to Stratus ftServer PCIe DMI check

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Charlotte Richardson commit 51ac3d2f0c505ca36ffc9715ffd518d756589ef8 upstream. NEC OEMs the same platforms as Stratus does, which have multiple devices on some PCIe buses under downstream

[PATCH 3.18 07/39] spi: spi-fsl-dspi: Remove usage of devm_kzalloc

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Bhuvanchandra DV commit 973fbce69ed8e79b5fe3ad19cfecb581a7ef8048 upstream. devm_* API was supposed to be used only in probe function call. Memory is allocated at 'probe' and free

[PATCH 3.18 04/39] PCI: designware: Reject MSI-X IRQs

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Lucas Stach commit 19c5392eb1c1e81188e898400c0e8258827eb160 upstream. The DesignWare PCIe MSI hardware does not support MSI-X IRQs. Setting those up failed as a side effect of a bug which

[PATCH 3.18 00/39] 3.18.7-stable review

2015-02-09 Thread Greg Kroah-Hartman
This is the start of the stable review cycle for the 3.18.7 release. There are 39 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 Wed Feb 11 08:33:11 UTC 2015. Anything

[PATCH 3.18 19/39] mm: pagewalk: call pte_hole() for VM_PFNMAP during walk_page_range

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Shiraz Hashim commit 23aaed6659df9adfabe9c583e67a36b54e21df46 upstream. walk_page_range() silently skips vma having VM_PFNMAP set, which leads to undesirable behaviour at client end (who

[PATCH 3.18 29/39] arm64: Fix up /proc/cpuinfo

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Mark Rutland commit 44b82b7700d05a52cd983799d3ecde1a976b3bed upstream. Commit d7a49086f263164a (arm64: cpuinfo: print info for all CPUs) attempted to clean up /proc/cpuinfo, but due to

[PATCH 3.18 30/39] lib/checksum.c: fix build for generic csum_tcpudp_nofold

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: karl beldan commit 9ce357795ef208faa0d59894d9d119a7434e37f3 upstream. Fixed commit added from64to32 under _#ifndef do_csum_ but used it under _#ifndef csum_tcpudp_nofold_, breaking some

[PATCH 3.18 03/39] gpio: mcp23s08: handle default gpio base

2015-02-09 Thread Greg Kroah-Hartman
3.18-stable review patch. If anyone has any objections, please let me know. -- From: Sonic Zhang commit b184c388f773f30b6c707d3d4599b2db80f4390c upstream. Create default gpio base if neither device node nor platform data is defined. Signed-off-by: Sonic Zhang Reviewed-by:

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