[GIT PULL] Keys keyctl placeholder

2016-06-02 Thread James Morris
David Howells has asked that this be accepted before -rc2: "Could you pass this along to Linus as soon as possible, please? This alters a new keyctl function added in the current merge window to allow for a future extension planned for the next merge window." Please pull. The following

[GIT PULL] Keys keyctl placeholder

2016-06-02 Thread James Morris
David Howells has asked that this be accepted before -rc2: "Could you pass this along to Linus as soon as possible, please? This alters a new keyctl function added in the current merge window to allow for a future extension planned for the next merge window." Please pull. The following

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Fri, Jun 03, 2016 at 12:58:10AM -0400, Oleg Drokin wrote: > This one cures the insta-crash I was having, and I see no other ill-effects > so far. OK... I can take it through vfs.git, but I think it'd be better off in NFS tree. Is everyone OK with something like the following? make

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Fri, Jun 03, 2016 at 12:58:10AM -0400, Oleg Drokin wrote: > This one cures the insta-crash I was having, and I see no other ill-effects > so far. OK... I can take it through vfs.git, but I think it'd be better off in NFS tree. Is everyone OK with something like the following? make

Re: ath9k gpio request

2016-06-02 Thread Pan, Miaoqing
Done, https://patchwork.kernel.org/patch/9151847/. Thanks, Miaoqing From: Kalle Valo Sent: Friday, June 3, 2016 1:33 PM To: Pan, Miaoqing Cc: Sudip Mukherjee; Stephen Rothwell; ath9k-devel; linux-n...@vger.kernel.org;

Re: ath9k gpio request

2016-06-02 Thread Pan, Miaoqing
Done, https://patchwork.kernel.org/patch/9151847/. Thanks, Miaoqing From: Kalle Valo Sent: Friday, June 3, 2016 1:33 PM To: Pan, Miaoqing Cc: Sudip Mukherjee; Stephen Rothwell; ath9k-devel; linux-n...@vger.kernel.org; linux-kernel@vger.kernel.org;

RE: [PATCH] ARM: dts: am335x-boneblack: add i2c1 DT entry

2016-06-02 Thread Li, Yong B
Hi Tony, I can submit a V2 version about the "disabled", or just drop this patch? Thanks, Yong -Original Message- From: Tony Lindgren [mailto:t...@atomide.com] Sent: Friday, June 3, 2016 1:57 AM To: Robert Nelson Cc: Li, Yong B ; Benoit

RE: [PATCH] ARM: dts: am335x-boneblack: add i2c1 DT entry

2016-06-02 Thread Li, Yong B
Hi Tony, I can submit a V2 version about the "disabled", or just drop this patch? Thanks, Yong -Original Message- From: Tony Lindgren [mailto:t...@atomide.com] Sent: Friday, June 3, 2016 1:57 AM To: Robert Nelson Cc: Li, Yong B ; Benoit Cousson ; Rob Herring ; Pawel Moll ; Mark

Re: [PATCH v2 1/3] regulator: DT: Add DT property for operation mode configuration

2016-06-02 Thread Fan Chen
Hi Mark, On Fri, 2016-06-03 at 01:16 +0100, Mark Brown wrote: > On Tue, May 31, 2016 at 04:20:35PM +0800, Fan Chen wrote: > > On Mon, 2016-05-23 at 12:28 +0100, Mark Brown wrote: > > In the case of svs[1], which Henry mentioned in cover letter, it can be > > regarded as a special consumer who

Re: [PATCH v2 1/3] regulator: DT: Add DT property for operation mode configuration

2016-06-02 Thread Fan Chen
Hi Mark, On Fri, 2016-06-03 at 01:16 +0100, Mark Brown wrote: > On Tue, May 31, 2016 at 04:20:35PM +0800, Fan Chen wrote: > > On Mon, 2016-05-23 at 12:28 +0100, Mark Brown wrote: > > In the case of svs[1], which Henry mentioned in cover letter, it can be > > regarded as a special consumer who

Let me know about regressions in 4.7 (was: Re: Linux 4.7-rc1)

2016-06-02 Thread Thorsten Leemhuis
On 29.05.2016 19:00, Linus Torvalds wrote: > […] Anyway, enough blathering. Go out and test. […] And if you find any regressions in 4.7 pre-releases let me know via regressi...@leemhuis.info I'll try to compile them into a list and post it on LKML once a week similar to how Rafael did it until a

Let me know about regressions in 4.7 (was: Re: Linux 4.7-rc1)

2016-06-02 Thread Thorsten Leemhuis
On 29.05.2016 19:00, Linus Torvalds wrote: > […] Anyway, enough blathering. Go out and test. […] And if you find any regressions in 4.7 pre-releases let me know via regressi...@leemhuis.info I'll try to compile them into a list and post it on LKML once a week similar to how Rafael did it until a

Re: [PATCH] sched/cputime: add steal clock warps handling during cpu hotplug

2016-06-02 Thread Wanpeng Li
2016-06-02 21:59 GMT+08:00 Rik van Riel : > On Thu, 2016-06-02 at 14:00 +0200, Peter Zijlstra wrote: >> On Thu, Jun 02, 2016 at 07:57:19PM +0800, Wanpeng Li wrote: >> > >> > From: Wanpeng Li >> > >> > I observed that sometimes st is 100% instantaneous,

Re: [PATCH] sched/cputime: add steal clock warps handling during cpu hotplug

2016-06-02 Thread Wanpeng Li
2016-06-02 21:59 GMT+08:00 Rik van Riel : > On Thu, 2016-06-02 at 14:00 +0200, Peter Zijlstra wrote: >> On Thu, Jun 02, 2016 at 07:57:19PM +0800, Wanpeng Li wrote: >> > >> > From: Wanpeng Li >> > >> > I observed that sometimes st is 100% instantaneous, then idle is >> > 100% >> > even if there is

Re: ath9k gpio request

2016-06-02 Thread Kalle Valo
Sudip Mukherjee writes: > On Thursday 02 June 2016 01:32 PM, Pan, Miaoqing wrote: >> Seems there are something wrong in the datasheet, try >> >> --- a/drivers/net/wireless/ath/ath9k/reg.h >> +++ b/drivers/net/wireless/ath/ath9k/reg.h >> @@ -1122,8 +1122,8 @@ enum {

Re: ath9k gpio request

2016-06-02 Thread Kalle Valo
Sudip Mukherjee writes: > On Thursday 02 June 2016 01:32 PM, Pan, Miaoqing wrote: >> Seems there are something wrong in the datasheet, try >> >> --- a/drivers/net/wireless/ath/ath9k/reg.h >> +++ b/drivers/net/wireless/ath/ath9k/reg.h >> @@ -1122,8 +1122,8 @@ enum { >> #define AR9300_NUM_GPIO

[PATCH V3 0/8] cpufreq: cleanups and reorganization

2016-06-02 Thread Viresh Kumar
Hi Rafael, This cleans up cpufreq core and few platform drivers a bit. Its mostly around cleaning up the usage of cpufreq_frequency_table_target(), which will be optimized in a separate series. V2->V3: - Fixed an issue with cpu_cooling.c (Javi) - Included 2 new patches from the other cleanup

[PATCH V3 0/8] cpufreq: cleanups and reorganization

2016-06-02 Thread Viresh Kumar
Hi Rafael, This cleans up cpufreq core and few platform drivers a bit. Its mostly around cleaning up the usage of cpufreq_frequency_table_target(), which will be optimized in a separate series. V2->V3: - Fixed an issue with cpu_cooling.c (Javi) - Included 2 new patches from the other cleanup

[PATCH V3 4/8] cpufreq: ondemand: Don't keep a copy of freq_table pointer

2016-06-02 Thread Viresh Kumar
There is absolutely no need to keep a copy to the freq-table in 'struct od_policy_dbs_info'. Use policy->freq_table instead. Signed-off-by: Viresh Kumar --- drivers/cpufreq/amd_freq_sensitivity.c | 7 +++ drivers/cpufreq/cpufreq_ondemand.c | 22

[PATCH V3 1/8] ARM: davinci: Sort frequency table

2016-06-02 Thread Viresh Kumar
This is required for some of the changes in cpufreq core. There was only one function dependent on the order of the table, that is fixed as well. Cc: Sekhar Nori Cc: Kevin Hilman Signed-off-by: Viresh Kumar ---

[PATCH V3 4/8] cpufreq: ondemand: Don't keep a copy of freq_table pointer

2016-06-02 Thread Viresh Kumar
There is absolutely no need to keep a copy to the freq-table in 'struct od_policy_dbs_info'. Use policy->freq_table instead. Signed-off-by: Viresh Kumar --- drivers/cpufreq/amd_freq_sensitivity.c | 7 +++ drivers/cpufreq/cpufreq_ondemand.c | 22 +++---

[PATCH V3 1/8] ARM: davinci: Sort frequency table

2016-06-02 Thread Viresh Kumar
This is required for some of the changes in cpufreq core. There was only one function dependent on the order of the table, that is fixed as well. Cc: Sekhar Nori Cc: Kevin Hilman Signed-off-by: Viresh Kumar --- arch/arm/mach-davinci/da850.c | 16 +--- 1 file changed, 9

[PATCH V3 7/8] cpufreq: Return index from cpufreq_frequency_table_target()

2016-06-02 Thread Viresh Kumar
This routine can't fail unless the frequency table is invalid and doesn't contain any valid entries. Make it return the index and WARN() in case it is used for an invalid table. Signed-off-by: Viresh Kumar --- Documentation/cpu-freq/cpu-drivers.txt | 7 +++

[PATCH V3 7/8] cpufreq: Return index from cpufreq_frequency_table_target()

2016-06-02 Thread Viresh Kumar
This routine can't fail unless the frequency table is invalid and doesn't contain any valid entries. Make it return the index and WARN() in case it is used for an invalid table. Signed-off-by: Viresh Kumar --- Documentation/cpu-freq/cpu-drivers.txt | 7 +++

[PATCH V3 6/8] cpufreq: Drop 'freq_table' argument of __target_index()

2016-06-02 Thread Viresh Kumar
It is already present as part of the policy and so no need to pass it from the caller. Also, 'freq_table' is guaranteed to be valid in this function and so no need to check it. Signed-off-by: Viresh Kumar --- drivers/cpufreq/cpufreq.c | 21 +++-- 1 file

[PATCH V3 8/8] cpufreq: davinci: Reuse cpufreq_generic_frequency_table_verify()

2016-06-02 Thread Viresh Kumar
policy->freq_table will always be valid for this platform, otherwise driver's probe() would fail. And so this routine will *always* return after calling cpufreq_frequency_table_verify(). This can be done using the generic callback provided by core, lets use it instead. Cc: Sekhar Nori

[PATCH V3 6/8] cpufreq: Drop 'freq_table' argument of __target_index()

2016-06-02 Thread Viresh Kumar
It is already present as part of the policy and so no need to pass it from the caller. Also, 'freq_table' is guaranteed to be valid in this function and so no need to check it. Signed-off-by: Viresh Kumar --- drivers/cpufreq/cpufreq.c | 21 +++-- 1 file changed, 7 insertions(+),

[PATCH V3 8/8] cpufreq: davinci: Reuse cpufreq_generic_frequency_table_verify()

2016-06-02 Thread Viresh Kumar
policy->freq_table will always be valid for this platform, otherwise driver's probe() would fail. And so this routine will *always* return after calling cpufreq_frequency_table_verify(). This can be done using the generic callback provided by core, lets use it instead. Cc: Sekhar Nori

[PATCH V3 2/8] cpufreq: s3c24xx: Remove useless checks

2016-06-02 Thread Viresh Kumar
These aren't required at all, remove them. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Viresh Kumar --- drivers/cpufreq/s3c24xx-cpufreq.c | 4 1 file changed, 4 deletions(-) diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c

[PATCH V3 2/8] cpufreq: s3c24xx: Remove useless checks

2016-06-02 Thread Viresh Kumar
These aren't required at all, remove them. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Viresh Kumar --- drivers/cpufreq/s3c24xx-cpufreq.c | 4 1 file changed, 4 deletions(-) diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c index

[PATCH V3 3/8] cpufreq: Remove cpufreq_frequency_get_table()

2016-06-02 Thread Viresh Kumar
Most of the callers of cpufreq_frequency_get_table() already have the pointer to a valid 'policy' structure and they don't really need to go through the per-cpu variable first and then a check to validate the frequency, in order to find the freq-table for the policy. Directly use the

[PATCH V3 5/8] cpufreq: Drop freq-table param to cpufreq_frequency_table_target()

2016-06-02 Thread Viresh Kumar
The policy already has this pointer set, use it instead. Signed-off-by: Viresh Kumar --- Documentation/cpu-freq/cpu-drivers.txt | 1 - drivers/cpufreq/amd_freq_sensitivity.c | 3 +-- drivers/cpufreq/cpufreq.c | 4 ++-- drivers/cpufreq/cpufreq_ondemand.c

[PATCH V3 5/8] cpufreq: Drop freq-table param to cpufreq_frequency_table_target()

2016-06-02 Thread Viresh Kumar
The policy already has this pointer set, use it instead. Signed-off-by: Viresh Kumar --- Documentation/cpu-freq/cpu-drivers.txt | 1 - drivers/cpufreq/amd_freq_sensitivity.c | 3 +-- drivers/cpufreq/cpufreq.c | 4 ++-- drivers/cpufreq/cpufreq_ondemand.c | 11 +--

[PATCH V3 3/8] cpufreq: Remove cpufreq_frequency_get_table()

2016-06-02 Thread Viresh Kumar
Most of the callers of cpufreq_frequency_get_table() already have the pointer to a valid 'policy' structure and they don't really need to go through the per-cpu variable first and then a check to validate the frequency, in order to find the freq-table for the policy. Directly use the

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[PATCH v2] sched/cputime: add steal clock warp handling

2016-06-02 Thread Wanpeng Li
From: Wanpeng Li I observed that sometimes st is 100% instantaneous, then idle is 100% even if there is a cpu hog on the guest cpu after the cpu hotplug comes back(N.B. this can not always be readily reproduced). I add trace to capture it as below: cpuhp/1-12[001]

[PATCH v2] sched/cputime: add steal clock warp handling

2016-06-02 Thread Wanpeng Li
From: Wanpeng Li I observed that sometimes st is 100% instantaneous, then idle is 100% even if there is a cpu hog on the guest cpu after the cpu hotplug comes back(N.B. this can not always be readily reproduced). I add trace to capture it as below: cpuhp/1-12[001] d.h1 167.461657:

Re: [PATCH] f2fs: fix to redirty page if fail to gc data page

2016-06-02 Thread Jaegeuk Kim
On Fri, Jun 03, 2016 at 01:13:21PM +0800, Chao Yu wrote: > On 2016/6/3 13:08, Jaegeuk Kim wrote: > > On Tue, May 31, 2016 at 02:10:50PM +0800, Chao Yu wrote: > >> Hi Jaegeuk, > >> > >> On 2016/5/30 10:37, Jaegeuk Kim wrote: > >>> Hi Chao, > >>> > >>> On Sat, May 21, 2016 at 01:19:11PM +0800, Chao

Re: [PATCH 4/6] clocksource/drivers/armv7m_systick: Add the COMPILE_TEST option

2016-06-02 Thread kbuild test robot
Hi, [auto build test ERROR on tip/timers/core] [also build test ERROR on v4.7-rc1 next-20160602] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Daniel-Lezcano/clk-Add-missing-clk_get_sys-stub

Re: [PATCH 4/6] clocksource/drivers/armv7m_systick: Add the COMPILE_TEST option

2016-06-02 Thread kbuild test robot
Hi, [auto build test ERROR on tip/timers/core] [also build test ERROR on v4.7-rc1 next-20160602] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Daniel-Lezcano/clk-Add-missing-clk_get_sys-stub

Re: [PATCH] f2fs: fix to redirty page if fail to gc data page

2016-06-02 Thread Jaegeuk Kim
On Fri, Jun 03, 2016 at 01:13:21PM +0800, Chao Yu wrote: > On 2016/6/3 13:08, Jaegeuk Kim wrote: > > On Tue, May 31, 2016 at 02:10:50PM +0800, Chao Yu wrote: > >> Hi Jaegeuk, > >> > >> On 2016/5/30 10:37, Jaegeuk Kim wrote: > >>> Hi Chao, > >>> > >>> On Sat, May 21, 2016 at 01:19:11PM +0800, Chao

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Re: [PATCH] f2fs: fix to redirty page if fail to gc data page

2016-06-02 Thread Chao Yu
On 2016/6/3 13:08, Jaegeuk Kim wrote: > On Tue, May 31, 2016 at 02:10:50PM +0800, Chao Yu wrote: >> Hi Jaegeuk, >> >> On 2016/5/30 10:37, Jaegeuk Kim wrote: >>> Hi Chao, >>> >>> On Sat, May 21, 2016 at 01:19:11PM +0800, Chao Yu wrote: From: Chao Yu If we fail to

Re: [PATCH] f2fs: fix to redirty page if fail to gc data page

2016-06-02 Thread Chao Yu
On 2016/6/3 13:08, Jaegeuk Kim wrote: > On Tue, May 31, 2016 at 02:10:50PM +0800, Chao Yu wrote: >> Hi Jaegeuk, >> >> On 2016/5/30 10:37, Jaegeuk Kim wrote: >>> Hi Chao, >>> >>> On Sat, May 21, 2016 at 01:19:11PM +0800, Chao Yu wrote: From: Chao Yu If we fail to move data page

Re: [PATCH V2 2/6] cpufreq: Remove cpufreq_frequency_get_table()

2016-06-02 Thread Viresh Kumar
On 02-06-16, 19:02, Javi Merino wrote: > On Thu, Jun 02, 2016 at 09:06:26PM +0530, Viresh Kumar wrote: > > On 2 June 2016 at 20:29, Javi Merino wrote: > > > In 5a31d594a973 ("cpufreq: Allow freq_table to be obtained for offline > > > CPUs") you did the opposite: don't use

Re: [PATCH V2 2/6] cpufreq: Remove cpufreq_frequency_get_table()

2016-06-02 Thread Viresh Kumar
On 02-06-16, 19:02, Javi Merino wrote: > On Thu, Jun 02, 2016 at 09:06:26PM +0530, Viresh Kumar wrote: > > On 2 June 2016 at 20:29, Javi Merino wrote: > > > In 5a31d594a973 ("cpufreq: Allow freq_table to be obtained for offline > > > CPUs") you did the opposite: don't use cpufreq_cpu_get_raw()

Re: [PATCH] f2fs: fix to redirty page if fail to gc data page

2016-06-02 Thread Jaegeuk Kim
On Tue, May 31, 2016 at 02:10:50PM +0800, Chao Yu wrote: > Hi Jaegeuk, > > On 2016/5/30 10:37, Jaegeuk Kim wrote: > > Hi Chao, > > > > On Sat, May 21, 2016 at 01:19:11PM +0800, Chao Yu wrote: > >> From: Chao Yu > >> > >> If we fail to move data page during foreground GC, we

Re: [PATCH] f2fs: fix to redirty page if fail to gc data page

2016-06-02 Thread Jaegeuk Kim
On Tue, May 31, 2016 at 02:10:50PM +0800, Chao Yu wrote: > Hi Jaegeuk, > > On 2016/5/30 10:37, Jaegeuk Kim wrote: > > Hi Chao, > > > > On Sat, May 21, 2016 at 01:19:11PM +0800, Chao Yu wrote: > >> From: Chao Yu > >> > >> If we fail to move data page during foreground GC, we should give another

[alsa-devel] [PATCH v2 8/9] ASoC: mediatek: add BT implementation

2016-06-02 Thread Garlic Tseng
Add BT implementation for mt2701 platform driver. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 141 + 1 file changed, 141 insertions(+) diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c

[alsa-devel] [PATCH v2 8/9] ASoC: mediatek: add BT implementation

2016-06-02 Thread Garlic Tseng
Add BT implementation for mt2701 platform driver. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/mt2701/mt2701-afe-pcm.c | 141 + 1 file changed, 141 insertions(+) diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c

[alsa-devel] [PATCH v2 7/9] ASoC: bt-sco: extend rate and add a general compatible string

2016-06-02 Thread Garlic Tseng
Add supports for 16k (wideband BT) and add a general compatible string "linux,bt-sco" Signed-off-by: Garlic Tseng --- Documentation/devicetree/bindings/sound/bt-sco.txt | 2 +- sound/soc/codecs/bt-sco.c | 5 +++-- 2 files changed, 4

[alsa-devel] [PATCH v2 5/9] ASoC: mediatek: add structure define and clock control for 2701

2016-06-02 Thread Garlic Tseng
add structure define and clock control function for 2701. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c | 357 ++ sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h | 33 ++

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Oleg Drokin
On Jun 3, 2016, at 12:26 AM, Al Viro wrote: > On Thu, Jun 02, 2016 at 11:43:59PM -0400, Oleg Drokin wrote: > >>> Which of the call sites had that been and how does one reproduce that fun? >>> If you feel that posting a reproducer in the open is a bad idea, just send >>> it off-list... >> >>

[alsa-devel] [PATCH v2 4/9] ASoC: mediatek: add documents for mt2701

2016-06-02 Thread Garlic Tseng
add mt2701-afe-pcm.txt and mt2701-cs42448.txt for mt2701 Signed-off-by: Garlic Tseng --- .../devicetree/bindings/sound/mt2701-afe-pcm.txt | 150 + .../devicetree/bindings/sound/mt2701-cs42448.txt | 43 ++ 2 files changed, 193 insertions(+)

[alsa-devel] [PATCH v2 7/9] ASoC: bt-sco: extend rate and add a general compatible string

2016-06-02 Thread Garlic Tseng
Add supports for 16k (wideband BT) and add a general compatible string "linux,bt-sco" Signed-off-by: Garlic Tseng --- Documentation/devicetree/bindings/sound/bt-sco.txt | 2 +- sound/soc/codecs/bt-sco.c | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) diff

[alsa-devel] [PATCH v2 5/9] ASoC: mediatek: add structure define and clock control for 2701

2016-06-02 Thread Garlic Tseng
add structure define and clock control function for 2701. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c | 357 ++ sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h | 33 ++ sound/soc/mediatek/mt2701/mt2701-afe-common.h | 185

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Oleg Drokin
On Jun 3, 2016, at 12:26 AM, Al Viro wrote: > On Thu, Jun 02, 2016 at 11:43:59PM -0400, Oleg Drokin wrote: > >>> Which of the call sites had that been and how does one reproduce that fun? >>> If you feel that posting a reproducer in the open is a bad idea, just send >>> it off-list... >> >>

[alsa-devel] [PATCH v2 4/9] ASoC: mediatek: add documents for mt2701

2016-06-02 Thread Garlic Tseng
add mt2701-afe-pcm.txt and mt2701-cs42448.txt for mt2701 Signed-off-by: Garlic Tseng --- .../devicetree/bindings/sound/mt2701-afe-pcm.txt | 150 + .../devicetree/bindings/sound/mt2701-cs42448.txt | 43 ++ 2 files changed, 193 insertions(+) create mode 100644

[alsa-devel] [PATCH v2 0/9] ASoC: Mediatek: Add support for MT2701 SOC

2016-06-02 Thread Garlic Tseng
This patch adds basic support for Mediatek AFE for MT2701 SoC. The patch is based on broonie tree "for-next" branch. Change since v1: implement common private structure, fe dai and platform driver. let mt8173 and mt2701 use the common structure. Garlic Tseng (9): ASoC: mediatek: Refine mt8173

[alsa-devel] [PATCH v2 3/9] ASoC: mediatek: let mt8173 use mediatek common structure

2016-06-02 Thread Garlic Tseng
Modify mt8173 driver implementation to use common structure. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/Kconfig| 11 + sound/soc/mediatek/Makefile | 3 +- sound/soc/mediatek/common/Makefile| 17 +

[alsa-devel] [PATCH v2 0/9] ASoC: Mediatek: Add support for MT2701 SOC

2016-06-02 Thread Garlic Tseng
This patch adds basic support for Mediatek AFE for MT2701 SoC. The patch is based on broonie tree "for-next" branch. Change since v1: implement common private structure, fe dai and platform driver. let mt8173 and mt2701 use the common structure. Garlic Tseng (9): ASoC: mediatek: Refine mt8173

[alsa-devel] [PATCH v2 3/9] ASoC: mediatek: let mt8173 use mediatek common structure

2016-06-02 Thread Garlic Tseng
Modify mt8173 driver implementation to use common structure. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/Kconfig| 11 + sound/soc/mediatek/Makefile | 3 +- sound/soc/mediatek/common/Makefile| 17 +

[alsa-devel] [PATCH v2 1/9] ASoC: mediatek: Refine mt8173 driver and change config option

2016-06-02 Thread Garlic Tseng
move mt8173 driver to another folder and add prefix. add config option SND_SOC_MT8173 Signed-off-by: Garlic Tseng --- sound/soc/mediatek/Kconfig | 14 +- sound/soc/mediatek/Makefile| 9 +-

[alsa-devel] [PATCH v2 6/9] ASoC: mediatek: add mt2701 platform driver implementation.

2016-06-02 Thread Garlic Tseng
Add mt2701 platform driver implementation for playback and capture. The implement follow DAPM structure (memory interface as FE and I2S as BE). Because of the hardware design, i2s out required to be enabled when we need to enable i2s in. This patch includes the implementation. Signed-off-by:

[alsa-devel] [PATCH v2 6/9] ASoC: mediatek: add mt2701 platform driver implementation.

2016-06-02 Thread Garlic Tseng
Add mt2701 platform driver implementation for playback and capture. The implement follow DAPM structure (memory interface as FE and I2S as BE). Because of the hardware design, i2s out required to be enabled when we need to enable i2s in. This patch includes the implementation. Signed-off-by:

[alsa-devel] [PATCH v2 1/9] ASoC: mediatek: Refine mt8173 driver and change config option

2016-06-02 Thread Garlic Tseng
move mt8173 driver to another folder and add prefix. add config option SND_SOC_MT8173 Signed-off-by: Garlic Tseng --- sound/soc/mediatek/Kconfig | 14 +- sound/soc/mediatek/Makefile| 9 +- sound/soc/mediatek/mt8173/Makefile |

[alsa-devel] [PATCH v2 2/9] ASoC: mediatek: implement mediatek common structure

2016-06-02 Thread Garlic Tseng
implement mediatek basic structure, include common private data, afe fe dai operator and afe platform driver. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/common/mtk-afe-fe-dai.c | 387 + sound/soc/mediatek/common/mtk-afe-fe-dai.h

[alsa-devel] [PATCH v2 9/9] ASoC: mediatek: Add mt2701-cs42448 driver and config option.

2016-06-02 Thread Garlic Tseng
Add machine driver and config option for MT2701. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/Kconfig | 21 ++ sound/soc/mediatek/Makefile| 1 + sound/soc/mediatek/mt2701/Makefile | 19 ++

[alsa-devel] [PATCH v2 2/9] ASoC: mediatek: implement mediatek common structure

2016-06-02 Thread Garlic Tseng
implement mediatek basic structure, include common private data, afe fe dai operator and afe platform driver. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/common/mtk-afe-fe-dai.c | 387 + sound/soc/mediatek/common/mtk-afe-fe-dai.h | 47 +++

[alsa-devel] [PATCH v2 9/9] ASoC: mediatek: Add mt2701-cs42448 driver and config option.

2016-06-02 Thread Garlic Tseng
Add machine driver and config option for MT2701. Signed-off-by: Garlic Tseng --- sound/soc/mediatek/Kconfig | 21 ++ sound/soc/mediatek/Makefile| 1 + sound/soc/mediatek/mt2701/Makefile | 19 ++ sound/soc/mediatek/mt2701/mt2701-cs42448.c | 422

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Fri, Jun 03, 2016 at 05:42:53AM +0100, Al Viro wrote: > On Fri, Jun 03, 2016 at 05:26:48AM +0100, Al Viro wrote: > > > Looks like the right thing to do would be to do d_drop() at no_open:, > > just before we call nfs_lookup(). If not earlier, actually... How > > about the following? > > A

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Fri, Jun 03, 2016 at 05:42:53AM +0100, Al Viro wrote: > On Fri, Jun 03, 2016 at 05:26:48AM +0100, Al Viro wrote: > > > Looks like the right thing to do would be to do d_drop() at no_open:, > > just before we call nfs_lookup(). If not earlier, actually... How > > about the following? > > A

[PATCH RESEND 1/2] kernel: Add noaudit variant of ns_capable()

2016-06-02 Thread Tyler Hicks
When checking the current cred for a capability in a specific user namespace, it isn't always desirable to have the LSMs audit the check. This patch adds a noaudit variant of ns_capable() for when those situations arise. The common logic between ns_capable() and the new ns_capable_noaudit() is

[PATCH RESEND 1/2] kernel: Add noaudit variant of ns_capable()

2016-06-02 Thread Tyler Hicks
When checking the current cred for a capability in a specific user namespace, it isn't always desirable to have the LSMs audit the check. This patch adds a noaudit variant of ns_capable() for when those situations arise. The common logic between ns_capable() and the new ns_capable_noaudit() is

[PATCH RESEND 2/2] net: Use ns_capable_noaudit() when determining net sysctl permissions

2016-06-02 Thread Tyler Hicks
The capability check should not be audited since it is only being used to determine the inode permissions. A failed check does not indicate a violation of security policy but, when an LSM is enabled, a denial audit message was being generated. The denial audit message caused confusion for some

[PATCH RESEND 0/2] Quiet noisy LSM denial when accessing net sysctl

2016-06-02 Thread Tyler Hicks
I'm resending this patch set at the request of James Morris. This pair of patches does away with what I believe is a useless denial audit message when a privileged process initially accesses a net sysctl. The bug was first discovered when running Go applications under AppArmor confinement. It can

[PATCH RESEND 2/2] net: Use ns_capable_noaudit() when determining net sysctl permissions

2016-06-02 Thread Tyler Hicks
The capability check should not be audited since it is only being used to determine the inode permissions. A failed check does not indicate a violation of security policy but, when an LSM is enabled, a denial audit message was being generated. The denial audit message caused confusion for some

[PATCH RESEND 0/2] Quiet noisy LSM denial when accessing net sysctl

2016-06-02 Thread Tyler Hicks
I'm resending this patch set at the request of James Morris. This pair of patches does away with what I believe is a useless denial audit message when a privileged process initially accesses a net sysctl. The bug was first discovered when running Go applications under AppArmor confinement. It can

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Fri, Jun 03, 2016 at 05:26:48AM +0100, Al Viro wrote: > Looks like the right thing to do would be to do d_drop() at no_open:, > just before we call nfs_lookup(). If not earlier, actually... How > about the following? A bit of rationale: dentry in question is negative and attempt to open it

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Fri, Jun 03, 2016 at 05:26:48AM +0100, Al Viro wrote: > Looks like the right thing to do would be to do d_drop() at no_open:, > just before we call nfs_lookup(). If not earlier, actually... How > about the following? A bit of rationale: dentry in question is negative and attempt to open it

Re: [PATCH v5 1/6] qspinlock: powerpc support qspinlock

2016-06-02 Thread Benjamin Herrenschmidt
On Fri, 2016-06-03 at 12:10 +0800, xinhui wrote: > On 2016年06月03日 09:32, Benjamin Herrenschmidt wrote: > > On Fri, 2016-06-03 at 11:32 +1000, Benjamin Herrenschmidt wrote: > >> On Thu, 2016-06-02 at 17:22 +0800, Pan Xinhui wrote: > >>> > >>> Base code to enable qspinlock on powerpc. this patch add

Re: [PATCH v5 1/6] qspinlock: powerpc support qspinlock

2016-06-02 Thread Benjamin Herrenschmidt
On Fri, 2016-06-03 at 12:10 +0800, xinhui wrote: > On 2016年06月03日 09:32, Benjamin Herrenschmidt wrote: > > On Fri, 2016-06-03 at 11:32 +1000, Benjamin Herrenschmidt wrote: > >> On Thu, 2016-06-02 at 17:22 +0800, Pan Xinhui wrote: > >>> > >>> Base code to enable qspinlock on powerpc. this patch add

RE: [PATCH v2 10/27] staging: unisys: visorinput: remove unnecessary locking

2016-06-02 Thread Sell, Timothy C
> -Original Message- > From: Thomas Gleixner [mailto:t...@linutronix.de] > Sent: Wednesday, June 01, 2016 2:41 AM > To: Kershner, David A > Cc: cor...@lwn.net; mi...@redhat.com; h...@zytor.com; > gre...@linuxfoundation.org; Arfvidson, Erik; Sell, Timothy C; > hof...@osadl.org;

RE: [PATCH v2 10/27] staging: unisys: visorinput: remove unnecessary locking

2016-06-02 Thread Sell, Timothy C
> -Original Message- > From: Thomas Gleixner [mailto:t...@linutronix.de] > Sent: Wednesday, June 01, 2016 2:41 AM > To: Kershner, David A > Cc: cor...@lwn.net; mi...@redhat.com; h...@zytor.com; > gre...@linuxfoundation.org; Arfvidson, Erik; Sell, Timothy C; > hof...@osadl.org;

Re: [PATCH] rds: fix an infoleak in rds_inc_info_copy

2016-06-02 Thread David Miller
From: Kangjie Lu Date: Thu, 2 Jun 2016 04:11:20 -0400 > The last field "flags" of object "minfo" is not initialized. > Copying this object out may leak kernel stack data. > Assign 0 to it to avoid leak. > > Signed-off-by: Kangjie Lu Applied.

Re: [PATCH] rds: fix an infoleak in rds_inc_info_copy

2016-06-02 Thread David Miller
From: Kangjie Lu Date: Thu, 2 Jun 2016 04:11:20 -0400 > The last field "flags" of object "minfo" is not initialized. > Copying this object out may leak kernel stack data. > Assign 0 to it to avoid leak. > > Signed-off-by: Kangjie Lu Applied.

Re: [PATCH] tipc: fix an infoleak in tipc_nl_compat_link_dump

2016-06-02 Thread David Miller
From: Kangjie Lu Date: Thu, 2 Jun 2016 04:04:56 -0400 > link_info.str is a char array of size 60. Memory after the NULL > byte is not initialized. Sending the whole object out can cause > a leak. > > Signed-off-by: Kangjie Lu Applied.

Re: [PATCH] tipc: fix an infoleak in tipc_nl_compat_link_dump

2016-06-02 Thread David Miller
From: Kangjie Lu Date: Thu, 2 Jun 2016 04:04:56 -0400 > link_info.str is a char array of size 60. Memory after the NULL > byte is not initialized. Sending the whole object out can cause > a leak. > > Signed-off-by: Kangjie Lu Applied.

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Thu, Jun 02, 2016 at 11:43:59PM -0400, Oleg Drokin wrote: > > Which of the call sites had that been and how does one reproduce that fun? > > If you feel that posting a reproducer in the open is a bad idea, just send > > it off-list... > > This is fs/nfs/dir.c::nfs_lookup() right after

Re: NFS/d_splice_alias breakage

2016-06-02 Thread Al Viro
On Thu, Jun 02, 2016 at 11:43:59PM -0400, Oleg Drokin wrote: > > Which of the call sites had that been and how does one reproduce that fun? > > If you feel that posting a reproducer in the open is a bad idea, just send > > it off-list... > > This is fs/nfs/dir.c::nfs_lookup() right after

Re: [linux-next: Tree for Jun 1] __khugepaged_exit rwsem_down_write_failed lockup

2016-06-02 Thread Sergey Senozhatsky
On (06/03/16 10:29), Sergey Senozhatsky wrote: > > if (allocstall == curr_allocstall && swap != 0) { > > if (!__collapse_huge_page_swapin(mm, vma, address, pmd)) { > > { > > : if (ret & VM_FAULT_RETRY) { > > :

Re: [linux-next: Tree for Jun 1] __khugepaged_exit rwsem_down_write_failed lockup

2016-06-02 Thread Sergey Senozhatsky
On (06/03/16 10:29), Sergey Senozhatsky wrote: > > if (allocstall == curr_allocstall && swap != 0) { > > if (!__collapse_huge_page_swapin(mm, vma, address, pmd)) { > > { > > : if (ret & VM_FAULT_RETRY) { > > :

Re: [PATCH v5 1/6] qspinlock: powerpc support qspinlock

2016-06-02 Thread xinhui
On 2016年06月03日 09:32, Benjamin Herrenschmidt wrote: On Fri, 2016-06-03 at 11:32 +1000, Benjamin Herrenschmidt wrote: On Thu, 2016-06-02 at 17:22 +0800, Pan Xinhui wrote: Base code to enable qspinlock on powerpc. this patch add some #ifdef here and there. Although there is no paravirt related

Re: [PATCH v5 1/6] qspinlock: powerpc support qspinlock

2016-06-02 Thread xinhui
On 2016年06月03日 09:32, Benjamin Herrenschmidt wrote: On Fri, 2016-06-03 at 11:32 +1000, Benjamin Herrenschmidt wrote: On Thu, 2016-06-02 at 17:22 +0800, Pan Xinhui wrote: Base code to enable qspinlock on powerpc. this patch add some #ifdef here and there. Although there is no paravirt related

Re: [PATCH 2/2] aer: add support aer interrupt with none MSI/MSI-X/INTx mode

2016-06-02 Thread Bjorn Helgaas
On Thu, Jun 02, 2016 at 11:37:28AM -0400, Murali Karicheri wrote: > On 06/02/2016 09:55 AM, Bjorn Helgaas wrote: > > On Thu, Jun 02, 2016 at 05:01:19AM +, Po Liu wrote: > >>> -Original Message- > >>> From: Bjorn Helgaas [mailto:helg...@kernel.org] > >>> Sent: Thursday, June 02, 2016

Re: [PATCH 2/2] aer: add support aer interrupt with none MSI/MSI-X/INTx mode

2016-06-02 Thread Bjorn Helgaas
On Thu, Jun 02, 2016 at 11:37:28AM -0400, Murali Karicheri wrote: > On 06/02/2016 09:55 AM, Bjorn Helgaas wrote: > > On Thu, Jun 02, 2016 at 05:01:19AM +, Po Liu wrote: > >>> -Original Message- > >>> From: Bjorn Helgaas [mailto:helg...@kernel.org] > >>> Sent: Thursday, June 02, 2016

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