Re: [PATCH] perf stat: fix cvs output format

On Mon, Mar 05, 2018 at 10:43:53PM -0800, Cong Wang wrote: > From: Ilya Pronin > > When printing stats in CSV mode, perf stat appends extra CSV > separators when counter is not supported: > >

Re: [PATCH] perf stat: fix cvs output format

On Mon, Mar 05, 2018 at 10:43:53PM -0800, Cong Wang wrote: > From: Ilya Pronin > > When printing stats in CSV mode, perf stat appends extra CSV > separators when counter is not supported: > > supported>,,L1-dcache-store-misses,mesos/bd442f34-2b4a-47df-b966-9b281f9f56fc,0,100.00 > > which

Re: [PATCH v4 3/3] mm/free_pcppages_bulk: prefetch buddy while not holding lock

On 03/05/2018 12:41 PM, Aaron Lu wrote: > On Fri, Mar 02, 2018 at 06:55:25PM +0100, Vlastimil Babka wrote: >> On 03/01/2018 03:00 PM, Michal Hocko wrote: >>> >>> I am really surprised that this has such a big impact. >> >> It's even stranger to me. Struct page is 64 bytes these days, exactly a >>

Re: [PATCH v4 3/3] mm/free_pcppages_bulk: prefetch buddy while not holding lock

On 03/05/2018 12:41 PM, Aaron Lu wrote: > On Fri, Mar 02, 2018 at 06:55:25PM +0100, Vlastimil Babka wrote: >> On 03/01/2018 03:00 PM, Michal Hocko wrote: >>> >>> I am really surprised that this has such a big impact. >> >> It's even stranger to me. Struct page is 64 bytes these days, exactly a >>

Re: [PATCH v2 0/2] perf sched map: re-annotate shortname if thread comm changed

On Tue, Mar 06, 2018 at 11:37:35AM +0800, changbin...@intel.com wrote: > From: Changbin Du > > v2: > o add a patch to move thread::shortname to thread_runtime > o add function perf_sched__process_comm() to process PERF_RECORD_COMM event. > > Changbin Du (2): > perf

Re: [PATCH v2 0/2] perf sched map: re-annotate shortname if thread comm changed

On Tue, Mar 06, 2018 at 11:37:35AM +0800, changbin...@intel.com wrote: > From: Changbin Du > > v2: > o add a patch to move thread::shortname to thread_runtime > o add function perf_sched__process_comm() to process PERF_RECORD_COMM event. > > Changbin Du (2): > perf sched: move

Re: [PATCH] perf report: Provide libtraceevent with a kernel symbol resolver

On Thu, Feb 08, 2018 at 01:20:31PM +0100, Jiri Olsa wrote: > On Mon, Jan 15, 2018 at 12:47:32PM +0800, Wang YanQing wrote: > > So that beautifiers wanting to resolve kernel function addresses to > > names can do its work, and when we use "perf report" for output of > > "perf kmem record", we will

Re: [PATCH] perf report: Provide libtraceevent with a kernel symbol resolver

On Thu, Feb 08, 2018 at 01:20:31PM +0100, Jiri Olsa wrote: > On Mon, Jan 15, 2018 at 12:47:32PM +0800, Wang YanQing wrote: > > So that beautifiers wanting to resolve kernel function addresses to > > names can do its work, and when we use "perf report" for output of > > "perf kmem record", we will

[PATCH v4 3/3] arm64: dts: rockchip: kevin: Avoid wakeup when inserting the pen

Add wakeup event action for Pen Insert gpio key, to avoid wakeup when inserting the pen. Signed-off-by: Jeffy Chen Tested-by: Enric Balletbo i Serra --- Changes in v4: Include dt-binding gpio-keys.h Changes in v3: None Changes in v2:

[PATCH v4 2/3] Input: gpio-keys - allow setting wakeup event action in DT

Allow specifying event actions to trigger wakeup when using the gpio-keys input device as a wakeup source. Reviewed-by: Rob Herring Signed-off-by: Jeffy Chen --- Changes in v4: None Changes in v3: None Changes in v2: Specify wakeup event action

[PATCH v4 2/3] Input: gpio-keys - allow setting wakeup event action in DT

Allow specifying event actions to trigger wakeup when using the gpio-keys input device as a wakeup source. Reviewed-by: Rob Herring Signed-off-by: Jeffy Chen --- Changes in v4: None Changes in v3: None Changes in v2: Specify wakeup event action instead of irq trigger type as Brian suggested.

[PATCH v4 3/3] arm64: dts: rockchip: kevin: Avoid wakeup when inserting the pen

Add wakeup event action for Pen Insert gpio key, to avoid wakeup when inserting the pen. Signed-off-by: Jeffy Chen Tested-by: Enric Balletbo i Serra --- Changes in v4: Include dt-binding gpio-keys.h Changes in v3: None Changes in v2: Specify wakeup event action instead of irq trigger type as

Re: [PATCH 1/3 RESEND] tpm: add longer timeouts for creation commands.

On Mon, Mar 05, 2018 at 01:09:09PM +, Winkler, Tomas wrote: > Why you need cover letter? What are u missing in the patch description If you submit a *patch set* I *require* a cover letter, yes. /Jarkko

Re: [PATCH 1/3 RESEND] tpm: add longer timeouts for creation commands.

On Mon, Mar 05, 2018 at 01:09:09PM +, Winkler, Tomas wrote: > Why you need cover letter? What are u missing in the patch description If you submit a *patch set* I *require* a cover letter, yes. /Jarkko

[PATCH v4 1/3] Input: gpio-keys - add support for wakeup event action

Add support for specifying event actions to trigger wakeup when using the gpio-keys input device as a wakeup source. This would allow the device to configure when to wakeup the system. For example a gpio-keys input device for pen insert, may only want to wakeup the system when ejecting the pen.

[PATCH v4 1/3] Input: gpio-keys - add support for wakeup event action

Add support for specifying event actions to trigger wakeup when using the gpio-keys input device as a wakeup source. This would allow the device to configure when to wakeup the system. For example a gpio-keys input device for pen insert, may only want to wakeup the system when ejecting the pen.

[PATCH v4 0/3] gpio-keys: Add support for specifying wakeup event action

On chromebook kevin, we are using gpio-keys for pen insert event. But we only want it to wakeup the system when ejecting the pen. So we may need to change the interrupt trigger type during suspending. Changes in v4: Add dt-binding gpio-keys.h, stop saving irq trigger type, add enable/disable

[PATCH v4 0/3] gpio-keys: Add support for specifying wakeup event action

On chromebook kevin, we are using gpio-keys for pen insert event. But we only want it to wakeup the system when ejecting the pen. So we may need to change the interrupt trigger type during suspending. Changes in v4: Add dt-binding gpio-keys.h, stop saving irq trigger type, add enable/disable

Re: [PATCH v3 1/3] Input: gpio-keys - add support for wakeup event action

Hi Dmitry, Thanks for your review. On 03/06/2018 08:30 AM, Dmitry Torokhov wrote: >+ switch (button->wakeup_event_action) { >+ case EV_ACT_ASSERTED: >+ bdata->wakeup_trigger_type = active_low ? >+ IRQF_TRIGGER_FALLING :

Re: [PATCH v3 1/3] Input: gpio-keys - add support for wakeup event action

Hi Dmitry, Thanks for your review. On 03/06/2018 08:30 AM, Dmitry Torokhov wrote: >+ switch (button->wakeup_event_action) { >+ case EV_ACT_ASSERTED: >+ bdata->wakeup_trigger_type = active_low ? >+ IRQF_TRIGGER_FALLING :

Re: [PATCH 8/9] drm/xen-front: Implement GEM operations

On 03/06/2018 09:26 AM, Daniel Vetter wrote: On Mon, Mar 05, 2018 at 03:46:07PM +0200, Oleksandr Andrushchenko wrote: On 03/05/2018 11:32 AM, Daniel Vetter wrote: On Wed, Feb 21, 2018 at 10:03:41AM +0200, Oleksandr Andrushchenko wrote: From: Oleksandr Andrushchenko

Re: [PATCH 8/9] drm/xen-front: Implement GEM operations

On 03/06/2018 09:26 AM, Daniel Vetter wrote: On Mon, Mar 05, 2018 at 03:46:07PM +0200, Oleksandr Andrushchenko wrote: On 03/05/2018 11:32 AM, Daniel Vetter wrote: On Wed, Feb 21, 2018 at 10:03:41AM +0200, Oleksandr Andrushchenko wrote: From: Oleksandr Andrushchenko Implement GEM handling

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Tue, Mar 06, 2018 at 08:29:20AM +0100, Daniel Vetter wrote: > On Wed, Feb 21, 2018 at 04:19:40PM +0100, Maarten Lankhorst wrote: > > Hey, > > > > Op 21-02-18 om 15:37 schreef Rob Clark: > > > Follow the same pattern of locking as with other state objects. This > > > avoids boilerplate in the

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Tue, Mar 06, 2018 at 08:29:20AM +0100, Daniel Vetter wrote: > On Wed, Feb 21, 2018 at 04:19:40PM +0100, Maarten Lankhorst wrote: > > Hey, > > > > Op 21-02-18 om 15:37 schreef Rob Clark: > > > Follow the same pattern of locking as with other state objects. This > > > avoids boilerplate in the

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Wed, Feb 21, 2018 at 06:36:54PM +0200, Ville Syrjälä wrote: > On Wed, Feb 21, 2018 at 11:17:21AM -0500, Rob Clark wrote: > > On Wed, Feb 21, 2018 at 10:54 AM, Ville Syrjälä > > wrote: > > > On Wed, Feb 21, 2018 at 10:36:06AM -0500, Rob Clark wrote: > > >> On Wed,

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Wed, Feb 21, 2018 at 06:36:54PM +0200, Ville Syrjälä wrote: > On Wed, Feb 21, 2018 at 11:17:21AM -0500, Rob Clark wrote: > > On Wed, Feb 21, 2018 at 10:54 AM, Ville Syrjälä > > wrote: > > > On Wed, Feb 21, 2018 at 10:36:06AM -0500, Rob Clark wrote: > > >> On Wed, Feb 21, 2018 at 10:27 AM,

Re: [PATCH v4 15/38] drm/bridge: analogix_dp: Ensure edp is disabled when shutting down the panel

Hi All, This is the patch, which introduces the issue I've pointed here: https://lists.freedesktop.org/archives/dri-devel/2018-March/167794.html On 2018-03-05 23:23, Enric Balletbo i Serra wrote: From: Lin Huang When panel is shut down, we should make sure edp can be

Re: [PATCH v4 15/38] drm/bridge: analogix_dp: Ensure edp is disabled when shutting down the panel

Hi All, This is the patch, which introduces the issue I've pointed here: https://lists.freedesktop.org/archives/dri-devel/2018-March/167794.html On 2018-03-05 23:23, Enric Balletbo i Serra wrote: From: Lin Huang When panel is shut down, we should make sure edp can be disabled to avoid

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Wed, Feb 21, 2018 at 09:37:21AM -0500, Rob Clark wrote: > Follow the same pattern of locking as with other state objects. This > avoids boilerplate in the driver. > > Signed-off-by: Rob Clark Please also adjust the kernel doc, and I think we can remove the locking

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Wed, Feb 21, 2018 at 09:37:21AM -0500, Rob Clark wrote: > Follow the same pattern of locking as with other state objects. This > avoids boilerplate in the driver. > > Signed-off-by: Rob Clark Please also adjust the kernel doc, and I think we can remove the locking WARN_ON in

Re: [PATCH 7/9] drm/xen-front: Implement KMS/connector handling

On 03/06/2018 09:22 AM, Daniel Vetter wrote: On Mon, Mar 05, 2018 at 02:59:23PM +0200, Oleksandr Andrushchenko wrote: On 03/05/2018 11:23 AM, Daniel Vetter wrote: On Wed, Feb 21, 2018 at 10:03:40AM +0200, Oleksandr Andrushchenko wrote: From: Oleksandr Andrushchenko

Re: [PATCH 7/9] drm/xen-front: Implement KMS/connector handling

On 03/06/2018 09:22 AM, Daniel Vetter wrote: On Mon, Mar 05, 2018 at 02:59:23PM +0200, Oleksandr Andrushchenko wrote: On 03/05/2018 11:23 AM, Daniel Vetter wrote: On Wed, Feb 21, 2018 at 10:03:40AM +0200, Oleksandr Andrushchenko wrote: From: Oleksandr Andrushchenko Implement kernel

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Wed, Feb 21, 2018 at 04:19:40PM +0100, Maarten Lankhorst wrote: > Hey, > > Op 21-02-18 om 15:37 schreef Rob Clark: > > Follow the same pattern of locking as with other state objects. This > > avoids boilerplate in the driver. > I'm afraid this will prohibit any uses of this on i915, since it

Re: [PATCH 1/4] drm/atomic: integrate modeset lock with private objects

On Wed, Feb 21, 2018 at 04:19:40PM +0100, Maarten Lankhorst wrote: > Hey, > > Op 21-02-18 om 15:37 schreef Rob Clark: > > Follow the same pattern of locking as with other state objects. This > > avoids boilerplate in the driver. > I'm afraid this will prohibit any uses of this on i915, since it

Re: [PATCH 8/9] drm/xen-front: Implement GEM operations

On Mon, Mar 05, 2018 at 03:46:07PM +0200, Oleksandr Andrushchenko wrote: > On 03/05/2018 11:32 AM, Daniel Vetter wrote: > > On Wed, Feb 21, 2018 at 10:03:41AM +0200, Oleksandr Andrushchenko wrote: > > > From: Oleksandr Andrushchenko > > > > > > Implement GEM

Re: [PATCH 8/9] drm/xen-front: Implement GEM operations

On Mon, Mar 05, 2018 at 03:46:07PM +0200, Oleksandr Andrushchenko wrote: > On 03/05/2018 11:32 AM, Daniel Vetter wrote: > > On Wed, Feb 21, 2018 at 10:03:41AM +0200, Oleksandr Andrushchenko wrote: > > > From: Oleksandr Andrushchenko > > > > > > Implement GEM handling depending on driver mode of

Re: [PATCH 7/9] drm/xen-front: Implement KMS/connector handling

On Mon, Mar 05, 2018 at 02:59:23PM +0200, Oleksandr Andrushchenko wrote: > On 03/05/2018 11:23 AM, Daniel Vetter wrote: > > On Wed, Feb 21, 2018 at 10:03:40AM +0200, Oleksandr Andrushchenko wrote: > > > From: Oleksandr Andrushchenko > > > > > > Implement kernel

Re: [PATCH 7/9] drm/xen-front: Implement KMS/connector handling

On Mon, Mar 05, 2018 at 02:59:23PM +0200, Oleksandr Andrushchenko wrote: > On 03/05/2018 11:23 AM, Daniel Vetter wrote: > > On Wed, Feb 21, 2018 at 10:03:40AM +0200, Oleksandr Andrushchenko wrote: > > > From: Oleksandr Andrushchenko > > > > > > Implement kernel modesetiing/connector handling

[GIT PULL] siginfo fix for v4.16-rc5

Linus, Please pull the siginfo-linus branch from the git tree: git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git siginfo-linus HEAD: f6a015498dcaee72f80283cb7873d88deb07129c signal/x86: Include the field offsets in the build time checks The kbuild test robot

[GIT PULL] siginfo fix for v4.16-rc5

Linus, Please pull the siginfo-linus branch from the git tree: git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace.git siginfo-linus HEAD: f6a015498dcaee72f80283cb7873d88deb07129c signal/x86: Include the field offsets in the build time checks The kbuild test robot

[RFC PATCH] irqchip/gic-v3-its: handle wrapped case in its_wait_for_range_completion()

From: Yang Yingliang While cpus posting a bunch of ITS commands, the cmd_queue and rd_idx will be wrapped easily. And current way of handling wrapped case is not quite right. Such as, in direct case, rd_idx will wrap if other cpus post commands that make rd_idx

[RFC PATCH] irqchip/gic-v3-its: handle wrapped case in its_wait_for_range_completion()

From: Yang Yingliang While cpus posting a bunch of ITS commands, the cmd_queue and rd_idx will be wrapped easily. And current way of handling wrapped case is not quite right. Such as, in direct case, rd_idx will wrap if other cpus post commands that make rd_idx increase. When rd_idx wrapped,

[PATCHv2 2/2] zram: drop max_zpage_size and use zs_huge_class_size()

This patch removes ZRAM's enforced "huge object" value and uses zsmalloc huge-class watermark instead, which makes more sense. TEST - I used a 1G zram device, LZO compression back-end, original data set size was 444MB. Looking at zsmalloc classes stats the test ended up to be pretty fair.

[PATCHv2 2/2] zram: drop max_zpage_size and use zs_huge_class_size()

This patch removes ZRAM's enforced "huge object" value and uses zsmalloc huge-class watermark instead, which makes more sense. TEST - I used a 1G zram device, LZO compression back-end, original data set size was 444MB. Looking at zsmalloc classes stats the test ended up to be pretty fair.

[PATCHv2 0/2] zsmalloc/zram: drop zram's max_zpage_size

Hello, ZRAM's max_zpage_size is a bad thing. It forces zsmalloc to store normal objects as huge ones, which results in bigger zsmalloc memory usage. Drop it and use actual zsmalloc huge-class value when decide if the object is huge or not. Sergey Senozhatsky (2): zsmalloc: introduce

[PATCHv2 0/2] zsmalloc/zram: drop zram's max_zpage_size

Hello, ZRAM's max_zpage_size is a bad thing. It forces zsmalloc to store normal objects as huge ones, which results in bigger zsmalloc memory usage. Drop it and use actual zsmalloc huge-class value when decide if the object is huge or not. Sergey Senozhatsky (2): zsmalloc: introduce

[PATCHv2 1/2] zsmalloc: introduce zs_huge_class_size() function

Not every object can be share its zspage with other objects, e.g. when the object is as big as zspage or nearly as big a zspage. For such objects zsmalloc has a so called huge class - every object which belongs to huge class consumes the entire zspage (which consists of a physical page). On

[PATCHv2 1/2] zsmalloc: introduce zs_huge_class_size() function

Not every object can be share its zspage with other objects, e.g. when the object is as big as zspage or nearly as big a zspage. For such objects zsmalloc has a so called huge class - every object which belongs to huge class consumes the entire zspage (which consists of a physical page). On

Re: [PATCH 07/34] x86/entry/32: Restore segments before int registers

* H. Peter Anvin wrote: > On NX-enabled hardware NX works with PDE, but the PDPDT in general doesn't > have permission bits (it's really more of a set of four CR3s than a page > table level.) The 4 PDPDT entries are also shadowed in the CPU and are only refreshed on CR3 loads,

Re: [PATCH 07/34] x86/entry/32: Restore segments before int registers

* H. Peter Anvin wrote: > On NX-enabled hardware NX works with PDE, but the PDPDT in general doesn't > have permission bits (it's really more of a set of four CR3s than a page > table level.) The 4 PDPDT entries are also shadowed in the CPU and are only refreshed on CR3 loads, not

Re: [PATCH 3/3] vfio/pci: Add ioeventfd support

Hi Alex, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.16-rc4 next-20180306] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

Re: [PATCH 3/3] vfio/pci: Add ioeventfd support

Hi Alex, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.16-rc4 next-20180306] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url:

[tip:perf/core] perf mmap: Discard legacy interfaces for mmap read forward

Commit-ID: 6afad54d2f0ddebacfcf3b829147d7fed8dab298 Gitweb: https://git.kernel.org/tip/6afad54d2f0ddebacfcf3b829147d7fed8dab298 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:11 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf mmap: Discard legacy interfaces for mmap read forward

Commit-ID: 6afad54d2f0ddebacfcf3b829147d7fed8dab298 Gitweb: https://git.kernel.org/tip/6afad54d2f0ddebacfcf3b829147d7fed8dab298 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:11 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:51:10 -0300 perf mmap:

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for task-exit

Commit-ID: 759487307625cd44ac4aa241ee547b52b72bc4ad Gitweb: https://git.kernel.org/tip/759487307625cd44ac4aa241ee547b52b72bc4ad Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:10 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for task-exit

Commit-ID: 759487307625cd44ac4aa241ee547b52b72bc4ad Gitweb: https://git.kernel.org/tip/759487307625cd44ac4aa241ee547b52b72bc4ad Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:10 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:51:00 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for switch-tracking

Commit-ID: ee4024ff858211316c4824b16bea446f08765ae8 Gitweb: https://git.kernel.org/tip/ee4024ff858211316c4824b16bea446f08765ae8 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:09 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for switch-tracking

Commit-ID: ee4024ff858211316c4824b16bea446f08765ae8 Gitweb: https://git.kernel.org/tip/ee4024ff858211316c4824b16bea446f08765ae8 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:09 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:50:50 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for sw-clock

Commit-ID: 5d0007cdfc6612788badceb276156d6ccb30b6de Gitweb: https://git.kernel.org/tip/5d0007cdfc6612788badceb276156d6ccb30b6de Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:08 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for sw-clock

Commit-ID: 5d0007cdfc6612788badceb276156d6ccb30b6de Gitweb: https://git.kernel.org/tip/5d0007cdfc6612788badceb276156d6ccb30b6de Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:08 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:50:37 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for time-to-tsc

Commit-ID: 9dfb85dfaffe6bc38f0c9f8a8622e2a7ca333e58 Gitweb: https://git.kernel.org/tip/9dfb85dfaffe6bc38f0c9f8a8622e2a7ca333e58 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:07 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for time-to-tsc

Commit-ID: 9dfb85dfaffe6bc38f0c9f8a8622e2a7ca333e58 Gitweb: https://git.kernel.org/tip/9dfb85dfaffe6bc38f0c9f8a8622e2a7ca333e58 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:07 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:50:23 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for perf-record

Commit-ID: 88e37a4bbe6e05fd5ad103738c542658b81e76ea Gitweb: https://git.kernel.org/tip/88e37a4bbe6e05fd5ad103738c542658b81e76ea Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:06 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for perf-record

Commit-ID: 88e37a4bbe6e05fd5ad103738c542658b81e76ea Gitweb: https://git.kernel.org/tip/88e37a4bbe6e05fd5ad103738c542658b81e76ea Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:06 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:50:21 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for tp fields

Commit-ID: 1d1b5632ed0b797721a409bbed718d85384168a2 Gitweb: https://git.kernel.org/tip/1d1b5632ed0b797721a409bbed718d85384168a2 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:05 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for tp fields

Commit-ID: 1d1b5632ed0b797721a409bbed718d85384168a2 Gitweb: https://git.kernel.org/tip/1d1b5632ed0b797721a409bbed718d85384168a2 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:05 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:49:59 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for mmap-basic

Commit-ID: 334f823e2ab58b3c0e58fa71321680382c5f60ff Gitweb: https://git.kernel.org/tip/334f823e2ab58b3c0e58fa71321680382c5f60ff Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:04 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for mmap-basic

Commit-ID: 334f823e2ab58b3c0e58fa71321680382c5f60ff Gitweb: https://git.kernel.org/tip/334f823e2ab58b3c0e58fa71321680382c5f60ff Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:04 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:49:37 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for "keep tracking" test

Commit-ID: 693d32aebf857ef1d1803b08ef1b631990ae3747 Gitweb: https://git.kernel.org/tip/693d32aebf857ef1d1803b08ef1b631990ae3747 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:03 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for 'code reading' test

Commit-ID: 00fc2460e735fa0f6add802c7426273e7dbc2b27 Gitweb: https://git.kernel.org/tip/00fc2460e735fa0f6add802c7426273e7dbc2b27 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:02 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for "keep tracking" test

Commit-ID: 693d32aebf857ef1d1803b08ef1b631990ae3747 Gitweb: https://git.kernel.org/tip/693d32aebf857ef1d1803b08ef1b631990ae3747 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:03 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:49:01 -0300 perf test: Switch

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for 'code reading' test

Commit-ID: 00fc2460e735fa0f6add802c7426273e7dbc2b27 Gitweb: https://git.kernel.org/tip/00fc2460e735fa0f6add802c7426273e7dbc2b27 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:02 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:48:36 -0300 perf test: Switch

[tip:perf/core] perf python: Switch to new perf_mmap__read_event() interface

Commit-ID: 35b7cdc6379ea8300161f0f80fe8aad083a1c5d0 Gitweb: https://git.kernel.org/tip/35b7cdc6379ea8300161f0f80fe8aad083a1c5d0 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:00 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for bpf

Commit-ID: 2f54f3a4733c0cd857992d793af5e8321b281012 Gitweb: https://git.kernel.org/tip/2f54f3a4733c0cd857992d793af5e8321b281012 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:01 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf python: Switch to new perf_mmap__read_event() interface

Commit-ID: 35b7cdc6379ea8300161f0f80fe8aad083a1c5d0 Gitweb: https://git.kernel.org/tip/35b7cdc6379ea8300161f0f80fe8aad083a1c5d0 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:00 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:47:07 -0300 perf python:

[tip:perf/core] perf test: Switch to new perf_mmap__read_event() interface for bpf

Commit-ID: 2f54f3a4733c0cd857992d793af5e8321b281012 Gitweb: https://git.kernel.org/tip/2f54f3a4733c0cd857992d793af5e8321b281012 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:09:01 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:47:54 -0300 perf test: Switch

[tip:perf/core] perf trace: Switch to new perf_mmap__read_event() interface

Commit-ID: d7f55c62e63461c4071afe8730851e406935d960 Gitweb: https://git.kernel.org/tip/d7f55c62e63461c4071afe8730851e406935d960 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:08:59 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf trace: Switch to new perf_mmap__read_event() interface

Commit-ID: d7f55c62e63461c4071afe8730851e406935d960 Gitweb: https://git.kernel.org/tip/d7f55c62e63461c4071afe8730851e406935d960 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:08:59 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:41:59 -0300 perf trace:

[tip:perf/core] perf record: Fix crash in pipe mode

Commit-ID: ad46e48c65fa1f204fa29eaff1b91174d314a94b Gitweb: https://git.kernel.org/tip/ad46e48c65fa1f204fa29eaff1b91174d314a94b Author: Jiri Olsa AuthorDate: Fri, 2 Mar 2018 17:13:54 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar

[tip:perf/core] perf record: Fix crash in pipe mode

Commit-ID: ad46e48c65fa1f204fa29eaff1b91174d314a94b Gitweb: https://git.kernel.org/tip/ad46e48c65fa1f204fa29eaff1b91174d314a94b Author: Jiri Olsa AuthorDate: Fri, 2 Mar 2018 17:13:54 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:45 -0300 perf record: Fix

[tip:perf/core] perf kvm: Switch to new perf_mmap__read_event() interface

Commit-ID: 53172f9057e92c9b27f0bbf2a46827d87f12b0d2 Gitweb: https://git.kernel.org/tip/53172f9057e92c9b27f0bbf2a46827d87f12b0d2 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:08:58 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon,

[tip:perf/core] perf kvm: Switch to new perf_mmap__read_event() interface

Commit-ID: 53172f9057e92c9b27f0bbf2a46827d87f12b0d2 Gitweb: https://git.kernel.org/tip/53172f9057e92c9b27f0bbf2a46827d87f12b0d2 Author: Kan Liang AuthorDate: Thu, 1 Mar 2018 18:08:58 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 10:41:36 -0300 perf kvm: Switch

[tip:perf/core] perf annotate: Find 'call' instruction target symbol at parsing time

Commit-ID: 696703af37a28892db89ff6a6d0cdfde6fb803ab Gitweb: https://git.kernel.org/tip/696703af37a28892db89ff6a6d0cdfde6fb803ab Author: Arnaldo Carvalho de Melo AuthorDate: Fri, 2 Mar 2018 11:59:36 -0300 Committer: Arnaldo Carvalho de Melo CommitDate:

[tip:perf/core] perf annotate: Find 'call' instruction target symbol at parsing time

Commit-ID: 696703af37a28892db89ff6a6d0cdfde6fb803ab Gitweb: https://git.kernel.org/tip/696703af37a28892db89ff6a6d0cdfde6fb803ab Author: Arnaldo Carvalho de Melo AuthorDate: Fri, 2 Mar 2018 11:59:36 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:45 -0300

[tip:perf/core] perf record: Throttle user defined frequencies to the maximum allowed

Commit-ID: b09c2364a4dc2a67e640c2b839d936302815693f Gitweb: https://git.kernel.org/tip/b09c2364a4dc2a67e640c2b839d936302815693f Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 14:52:50 -0300 Committer: Arnaldo Carvalho de Melo CommitDate:

[tip:perf/core] perf record: Throttle user defined frequencies to the maximum allowed

Commit-ID: b09c2364a4dc2a67e640c2b839d936302815693f Gitweb: https://git.kernel.org/tip/b09c2364a4dc2a67e640c2b839d936302815693f Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 14:52:50 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:44 -0300

[tip:perf/core] perf top browser: Show sample_freq in browser title line

Commit-ID: a9980a6dbb9efd154b032ad729c869784302f361 Gitweb: https://git.kernel.org/tip/a9980a6dbb9efd154b032ad729c869784302f361 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 14:22:12 -0300 Committer: Arnaldo Carvalho de Melo CommitDate:

[tip:perf/core] perf top browser: Show sample_freq in browser title line

Commit-ID: a9980a6dbb9efd154b032ad729c869784302f361 Gitweb: https://git.kernel.org/tip/a9980a6dbb9efd154b032ad729c869784302f361 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 14:22:12 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:43 -0300

[tip:perf/core] perf top: Allow asking for the maximum allowed sample rate

Commit-ID: 7831bf236505bcb2a0a1255e7f3e902a0cb732d6 Gitweb: https://git.kernel.org/tip/7831bf236505bcb2a0a1255e7f3e902a0cb732d6 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 14:25:56 -0300 Committer: Arnaldo Carvalho de Melo CommitDate:

[tip:perf/core] perf top: Allow asking for the maximum allowed sample rate

Commit-ID: 7831bf236505bcb2a0a1255e7f3e902a0cb732d6 Gitweb: https://git.kernel.org/tip/7831bf236505bcb2a0a1255e7f3e902a0cb732d6 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 14:25:56 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:44 -0300

[tip:perf/core] perf record: Allow asking for the maximum allowed sample rate

Commit-ID: 67230479b2304be99e9451ee171aa288a112ea16 Gitweb: https://git.kernel.org/tip/67230479b2304be99e9451ee171aa288a112ea16 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 13:46:23 -0300 Committer: Arnaldo Carvalho de Melo CommitDate:

[tip:perf/core] perf record: Allow asking for the maximum allowed sample rate

Commit-ID: 67230479b2304be99e9451ee171aa288a112ea16 Gitweb: https://git.kernel.org/tip/67230479b2304be99e9451ee171aa288a112ea16 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 1 Mar 2018 13:46:23 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:43 -0300

[PATCH] perf stat: fix cvs output format

From: Ilya Pronin When printing stats in CSV mode, perf stat appends extra CSV separators when counter is not supported: ,,L1-dcache-store-misses,mesos/bd442f34-2b4a-47df-b966-9b281f9f56fc,0,100.00 which causes a failure of parsing fields. The numbers of separators is

[PATCH] perf stat: fix cvs output format

From: Ilya Pronin When printing stats in CSV mode, perf stat appends extra CSV separators when counter is not supported: ,,L1-dcache-store-misses,mesos/bd442f34-2b4a-47df-b966-9b281f9f56fc,0,100.00 which causes a failure of parsing fields. The numbers of separators is fixed for each line,

[tip:perf/core] perf tests: Switch trace+probe_libc_inet_pton to use record

Commit-ID: a18ee796f8af5569628c324700b9a34b4488 Gitweb: https://git.kernel.org/tip/a18ee796f8af5569628c324700b9a34b4488 Author: Jiri Olsa AuthorDate: Thu, 1 Mar 2018 17:52:14 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar

[tip:perf/core] perf tests: Rename trace+probe_libc_inet_pton to record+probe_libc_inet_pton

Commit-ID: 4f67336870f641daa485ea504777486e24a9aece Gitweb: https://git.kernel.org/tip/4f67336870f641daa485ea504777486e24a9aece Author: Jiri Olsa AuthorDate: Thu, 1 Mar 2018 17:52:15 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar

[tip:perf/core] perf tests: Switch trace+probe_libc_inet_pton to use record

Commit-ID: a18ee796f8af5569628c324700b9a34b4488 Gitweb: https://git.kernel.org/tip/a18ee796f8af5569628c324700b9a34b4488 Author: Jiri Olsa AuthorDate: Thu, 1 Mar 2018 17:52:14 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:42 -0300 perf tests:

[tip:perf/core] perf tests: Rename trace+probe_libc_inet_pton to record+probe_libc_inet_pton

Commit-ID: 4f67336870f641daa485ea504777486e24a9aece Gitweb: https://git.kernel.org/tip/4f67336870f641daa485ea504777486e24a9aece Author: Jiri Olsa AuthorDate: Thu, 1 Mar 2018 17:52:15 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 5 Mar 2018 09:58:42 -0300 perf tests:

[tip:perf/core] perf stat: Ignore error thread when enabling system-wide --per-thread

Commit-ID: ab6c79b819f5a50cf41a11ebec17bef63b530333 Gitweb: https://git.kernel.org/tip/ab6c79b819f5a50cf41a11ebec17bef63b530333 Author: Jin Yao AuthorDate: Tue, 16 Jan 2018 23:43:08 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 27

[tip:perf/core] perf stat: Ignore error thread when enabling system-wide --per-thread

Commit-ID: ab6c79b819f5a50cf41a11ebec17bef63b530333 Gitweb: https://git.kernel.org/tip/ab6c79b819f5a50cf41a11ebec17bef63b530333 Author: Jin Yao AuthorDate: Tue, 16 Jan 2018 23:43:08 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 27 Feb 2018 11:29:21 -0300 perf stat: Ignore

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