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From: "Liang, Kan" <kan.liang@intel.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>, Jiri Olsa <jolsa@kernel.org>
Cc: Andi Kleen <andi@firstfloor.org>,
	Ulrich Drepper <drepper@gmail.com>,
	Will Deacon <will.deacon@arm.com>,
	Stephane Eranian <eranian@google.com>,
	Don Zickus <dzickus@redhat.com>,
	lkml <linux-kernel@vger.kernel.org>,
	"David Ahern" <dsahern@gmail.com>, Ingo Molnar <mingo@kernel.org>,
	Namhyung Kim <namhyung@kernel.org>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: RE: [PATCHv5 00/52] perf stat: Add scripting support
Date: Tue, 27 Oct 2015 14:24:03 +0000	[thread overview]
Message-ID: <37D7C6CF3E00A74B8858931C1DB2F07701977956@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <20151026173442.GM27006@kernel.org>



> 
> Em Sun, Oct 25, 2015 at 03:51:16PM +0100, Jiri Olsa escreveu:
> > hi,
> > sending another version of stat scripting.
> >
> > v5 changes:
> >   - several patches from v4 already taken
> >   - using u16 for cpu number in cpu_map_event
> >   - renamed PERF_RECORD_HEADER_ATTR_UPDATE to
> PERF_RECORD_EVENT_UPDATE
> >   - moved low hanging fuits patches to the start of the patchset
> >   - patchset tested by Kan Liang, thanks!
> 
> So, next time please add the Tested-by: tag for the patches you haven't
> changed since Kan (or any other tester, I guess) said he tested.
> 
> I'm not adding it now, since I'm not checking one by one the patches to see
> the ones that changed, only re-reviewing them on their own.
> 
> If Kan could provide retest, I can go on and add the Tested-by tags,
>

Redo the test for V5. It looks good to me.

Tested-by: Kan Liang <kan.liang@intel.com>

Thanks,
Kan
 
> Thanks,
> 
> - Arnaldo
> 
> > v4 changes:
> >   - added attr update event for event's cpumask
> >   - forbig aggregation on task workloads
> >   - some minor reorders and changelog fixes
> >
> > v3 changes:
> >   - added attr update event to handle unit,scale,name for event
> >     it fixed the uncore_imc_1/cas_count_read/ record/report
> >   - perf report -D now displays stat related events
> >   - some minor and changelog fixes
> >
> > v2 changes:
> >   - rebased to latest Arnaldo's perf/core
> >   - patches 1 to 11 already merged in
> >   - added --per-core/--per-socket/-A options for perf stat report
> >     command to allow custom aggregation in stat report, please
> >     check new examples below
> >   - couple changelogs changes
> >
> > The initial attempt defined its own formula lang and allowed
> > triggering user's script on the end of the stat command:
> >   http://marc.info/?l=linux-kernel&m=136742146322273&w=2
> >
> > This patchset abandons the idea of new formula language and rather
> > adds support to:
> >   - store stat data into perf.data file
> >   - add python support to process stat events
> >
> > Basically it allows to store stat data into perf.data and post process
> > it with python scripts in a similar way we do for sampling data.
> >
> > The stat data are stored in new stat, stat-round, stat-config user events.
> >   stat        - stored for each read syscall of the counter
> >   stat round  - stored for each interval or end of the command invocation
> >   stat config - stores all the config information needed to process data
> >                 so report tool could restore the same output as record
> >
> > The python script can now define 'stat__<eventname>_<modifier>'
> > functions to get stat events data and 'stat__interval' to get stat-round
> data.
> >
> > See CPI script example in scripts/python/stat-cpi.py.
> >
> > Also available in:
> >   git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
> >   perf/stat_script
> >
> > thanks,
> > jirka
> >
> > Examples:
> >
> > - To record data for command stat workload:
> >
> >   $ perf stat record kill
> >   ...
> >
> >    Performance counter stats for 'kill':
> >
> >             0.372007      task-clock (msec)         #    0.613 CPUs utilized
> >                    3      context-switches          #    0.008 M/sec
> >                    0      cpu-migrations            #    0.000 K/sec
> >                   62      page-faults               #    0.167 M/sec
> >            1,129,973      cycles                    #    3.038 GHz
> >      <not supported>      stalled-cycles-frontend
> >      <not supported>      stalled-cycles-backend
> >              813,313      instructions              #    0.72  insns per cycle
> >              166,161      branches                  #  446.661 M/sec
> >                8,747      branch-misses             #    5.26% of all branches
> >
> >          0.000607287 seconds time elapsed
> >
> > - To report perf stat data:
> >
> >   $ perf stat report
> >
> >    Performance counter stats for '/home/jolsa/bin/perf stat record kill':
> >
> >             0.372007      task-clock (msec)         #      inf CPUs utilized
> >                    3      context-switches          #    0.008 M/sec
> >                    0      cpu-migrations            #    0.000 K/sec
> >                   62      page-faults               #    0.167 M/sec
> >            1,129,973      cycles                    #    3.038 GHz
> >      <not supported>      stalled-cycles-frontend
> >      <not supported>      stalled-cycles-backend
> >              813,313      instructions              #    0.72  insns per cycle
> >              166,161      branches                  #  446.661 M/sec
> >                8,747      branch-misses             #    5.26% of all branches
> >
> >          0.000000000 seconds time elapsed
> >
> > - To store system-wide period stat data:
> >
> >   $ perf stat -e cycles:u,instructions:u -a -I 1000 record
> >   #           time             counts unit events
> >        1.000265471        462,311,482      cycles:u                   (100.00%)
> >        1.000265471        590,037,440      instructions:u
> >        2.000483453        722,532,336      cycles:u                   (100.00%)
> >        2.000483453        848,678,197      instructions:u
> >        3.000759876         75,990,880      cycles:u                   (100.00%)
> >        3.000759876         86,187,813      instructions:u
> >   ^C     3.213960893         85,329,533      cycles:u                   (100.00%)
> >        3.213960893        135,954,296      instructions:u
> >
> > - To report perf stat data:
> >
> >   $ perf stat report
> >   #           time             counts unit events
> >        1.000265471        462,311,482      cycles:u                   (100.00%)
> >        1.000265471        590,037,440      instructions:u
> >        2.000483453        722,532,336      cycles:u                   (100.00%)
> >        2.000483453        848,678,197      instructions:u
> >        3.000759876         75,990,880      cycles:u                   (100.00%)
> >        3.000759876         86,187,813      instructions:u
> >        3.213960893         85,329,533      cycles:u                   (100.00%)
> >        3.213960893        135,954,296      instructions:u
> >
> > - To run stat-cpi.py script over perf.data:
> >
> >   $ perf script -s scripts/python/stat-cpi.py
> >          1.000265: cpu -1, thread -1 -> cpi 0.783529 (462311482/590037440)
> >          2.000483: cpu -1, thread -1 -> cpi 0.851362 (722532336/848678197)
> >          3.000760: cpu -1, thread -1 -> cpi 0.881689 (75990880/86187813)
> >          3.213961: cpu -1, thread -1 -> cpi 0.627634
> > (85329533/135954296)
> >
> > - To pipe data from stat to stat-cpi script:
> >
> >   $ perf stat -e cycles:u,instructions:u -A -C 0 -I 1000 record | perf script -s
> scripts/python/stat-cpi.py
> >          1.000192: cpu 0, thread -1 -> cpi 0.739535 (23921908/32347236)
> >          2.000376: cpu 0, thread -1 -> cpi 1.663482 (2519340/1514498)
> >          3.000621: cpu 0, thread -1 -> cpi 1.396308 (16162767/11575362)
> >          4.000700: cpu 0, thread -1 -> cpi 1.092246 (20077258/18381624)
> >          5.000867: cpu 0, thread -1 -> cpi 0.473816 (45157586/95306156)
> >          6.001034: cpu 0, thread -1 -> cpi 0.532792 (43701668/82023818)
> >          7.001195: cpu 0, thread -1 -> cpi 1.122059
> > (29890042/26638561)
> >
> > - Raw script stat data output:
> >
> >   $ perf stat -e cycles:u,instructions:u -A -C 0 -I 1000 record | perf --no-
> pager script
> >   CPU   THREAD             VAL             ENA             RUN            TIME EVENT
> >     0       -1        12302059      1000811347      1000810712      1000198821
> cycles:u
> >     0       -1         2565362      1000823218      1000823218      1000198821
> instructions:u
> >     0       -1        14453353      1000812704      1000812704      2000382283
> cycles:u
> >     0       -1         4600932      1000799342      1000799342      2000382283
> instructions:u
> >     0       -1        15245106      1000774425      1000774425      3000538255
> cycles:u
> >     0       -1         2624324      1000769310      1000769310      3000538255
> instructions:u
> >
> > - To display different aggregation in report:
> >
> >   $ perf stat -e cycles -a -I 1000 record sleep 3
> >   #           time             counts unit events
> >        1.000223609        703,427,617      cycles
> >        2.000443651        609,975,307      cycles
> >        3.000569616        668,479,597      cycles
> >        3.000735323          1,155,816      cycles
> >
> >   $ perf stat report
> >   #           time             counts unit events
> >        1.000223609        703,427,617      cycles
> >        2.000443651        609,975,307      cycles
> >        3.000569616        668,479,597      cycles
> >        3.000735323          1,155,816      cycles
> >
> >   $ perf stat report --per-core
> >   #           time core         cpus             counts unit events
> >        1.000223609 S0-C0           2        327,612,412      cycles
> >        1.000223609 S0-C1           2        375,815,205      cycles
> >        2.000443651 S0-C0           2        287,462,177      cycles
> >        2.000443651 S0-C1           2        322,513,130      cycles
> >        3.000569616 S0-C0           2        271,571,908      cycles
> >        3.000569616 S0-C1           2        396,907,689      cycles
> >        3.000735323 S0-C0           2            694,977      cycles
> >        3.000735323 S0-C1           2            460,839      cycles
> >
> >   $ perf stat report --per-socket
> >   #           time socket cpus             counts unit events
> >        1.000223609 S0        4        703,427,617      cycles
> >        2.000443651 S0        4        609,975,307      cycles
> >        3.000569616 S0        4        668,479,597      cycles
> >        3.000735323 S0        4          1,155,816      cycles
> >
> >   $ perf stat report -A
> >   #           time CPU                counts unit events
> >        1.000223609 CPU0           205,431,505      cycles
> >        1.000223609 CPU1           122,180,907      cycles
> >        1.000223609 CPU2           176,649,682      cycles
> >        1.000223609 CPU3           199,165,523      cycles
> >        2.000443651 CPU0           148,447,922      cycles
> >        2.000443651 CPU1           139,014,255      cycles
> >        2.000443651 CPU2           204,436,559      cycles
> >        2.000443651 CPU3           118,076,571      cycles
> >        3.000569616 CPU0           149,788,954      cycles
> >        3.000569616 CPU1           121,782,954      cycles
> >        3.000569616 CPU2           247,277,700      cycles
> >        3.000569616 CPU3           149,629,989      cycles
> >        3.000735323 CPU0               269,675      cycles
> >        3.000735323 CPU1               425,302      cycles
> >        3.000735323 CPU2               364,169      cycles
> >        3.000735323 CPU3                96,670      cycles
> >
> >
> > Cc: Andi Kleen <andi@firstfloor.org>
> > Cc: Ulrich Drepper <drepper@gmail.com>
> > Cc: Will Deacon <will.deacon@arm.com>
> > Cc: Stephane Eranian <eranian@google.com>
> > Cc: Don Zickus <dzickus@redhat.com>
> > Tested-by: Kan Liang <kan.liang@intel.com>
> > ---
> > Jiri Olsa (52):
> >       perf cpu_map: Add cpu_map__empty_new function
> >       perf stat: Cache aggregated map entries in extra cpumap
> >       perf tools: Add thread_map event
> >       perf tools: Add thread_map event sythesize function
> >       perf tools: Add thread_map__new_event function
> >       perf tools: Add perf_event__fprintf_thread_map function
> >       perf tools: Add cpu_map event
> >       perf tools: Add cpu_map event synthesize function
> >       perf tools: Add cpu_map__new_event function
> >       perf tools: Add perf_event__fprintf_cpu_map function
> >       perf tools: Add stat config event
> >       perf tools: Add stat config event synthesize function
> >       perf tools: Add stat config event read function
> >       perf tools: Add stat event
> >       perf tools: Add stat event synthesize function
> >       perf tools: Add stat event read function
> >       perf tools: Add stat round event
> >       perf tools: Add stat round event synthesize function
> >       perf tools: Add stat events fprintf functions
> >       perf tools: Add event_update event
> >       perf tools: Add event_update event unit type
> >       perf tools: Add event_update event scale type
> >       perf tools: Add event_update event name type
> >       perf tools: Add event_update event cpus type
> >       perf tools: Add perf_event__fprintf_event_update function
> >       perf report: Display newly added events in raw dump
> >       perf tools: Introduce stat feature
> >       perf tools: Move id_offset out of struct perf_evsel union
> >       perf stat record: Add record command
> >       perf stat record: Initialize record features
> >       perf stat record: Synthesize stat record data
> >       perf stat record: Store events IDs in perf data file
> >       perf stat record: Add pipe support for record command
> >       perf stat record: Write stat events on record
> >       perf stat record: Write stat round events on record
> >       perf stat record: Do not allow record with multiple runs mode
> >       perf stat record: Synthesize event update events
> >       perf stat report: Add report command
> >       perf stat report: Process cpu/threads maps
> >       perf stat report: Process stat config event
> >       perf stat report: Add support to initialize aggr_map from file
> >       perf stat report: Process stat and stat round events
> >       perf stat report: Process event update events
> >       perf stat report: Move csv_sep initialization before report command
> >       perf stat report: Allow to override aggr_mode
> >       perf script: Process cpu/threads maps
> >       perf script: Process stat config event
> >       perf script: Add process_stat/process_stat_interval scripting interface
> >       perf script: Add stat default handlers
> >       perf script: Display stat events by default
> >       perf script: Add python support for stat events
> >       perf script: Add stat-cpi.py script
> >
> >  tools/perf/Documentation/perf-stat.txt             |  34 ++
> >  tools/perf/builtin-record.c                        |   2 +
> >  tools/perf/builtin-script.c                        | 139 +++++
> >  tools/perf/builtin-stat.c                          | 643 ++++++++++++++++++++-
> >  tools/perf/scripts/python/stat-cpi.py              |  74 +++
> >  tools/perf/tests/Build                             |   3 +
> >  tools/perf/tests/builtin-test.c                    |  24 +
> >  tools/perf/tests/cpumap.c                          |  88 +++
> >  tools/perf/tests/event_update.c                    | 117 ++++
> >  tools/perf/tests/stat.c                            | 111 ++++
> >  tools/perf/tests/tests.h                           |   7 +
> >  tools/perf/tests/thread-map.c                      |  43 ++
> >  tools/perf/util/cpumap.c                           |  59 ++
> >  tools/perf/util/cpumap.h                           |   2 +
> >  tools/perf/util/event.c                            | 308 ++++++++++
> >  tools/perf/util/event.h                            | 150 ++++-
> >  tools/perf/util/evlist.c                           |   6 +-
> >  tools/perf/util/evlist.h                           |   3 +
> >  tools/perf/util/evsel.h                            |   2 +-
> >  tools/perf/util/header.c                           | 205 +++++++
> >  tools/perf/util/header.h                           |  17 +
> >  .../util/scripting-engines/trace-event-python.c    | 114 +++-
> >  tools/perf/util/session.c                          | 189 ++++++
> >  tools/perf/util/stat.c                             |  62 ++
> >  tools/perf/util/stat.h                             |  10 +
> >  tools/perf/util/thread_map.c                       |  27 +
> >  tools/perf/util/thread_map.h                       |   3 +
> >  tools/perf/util/tool.h                             |   8 +-
> >  tools/perf/util/trace-event.h                      |   4 +
> >  29 files changed, 2427 insertions(+), 27 deletions(-)  create mode
> > 100644 tools/perf/scripts/python/stat-cpi.py
> >  create mode 100644 tools/perf/tests/cpumap.c  create mode 100644
> > tools/perf/tests/event_update.c  create mode 100644
> > tools/perf/tests/stat.c

  reply	other threads:[~2015-10-27 14:24 UTC|newest]

Thread overview: 99+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-25 14:51 Jiri Olsa
2015-10-25 14:51 ` [PATCH 01/52] perf cpu_map: Add cpu_map__empty_new function Jiri Olsa
2015-10-29  9:41   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 02/52] perf stat: Cache aggregated map entries in extra cpumap Jiri Olsa
2015-10-29  9:41   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 03/52] perf tools: Add thread_map event Jiri Olsa
2015-10-26 17:42   ` Arnaldo Carvalho de Melo
2015-10-26 17:45     ` Jiri Olsa
2015-10-26 17:48     ` Arnaldo Carvalho de Melo
2015-10-26 17:55       ` Jiri Olsa
2015-10-26 17:57         ` Arnaldo Carvalho de Melo
2015-12-18  9:00   ` [tip:perf/core] perf thread_map: Add thread_map user level event tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 04/52] perf tools: Add thread_map event sythesize function Jiri Olsa
2015-12-18  9:00   ` [tip:perf/core] perf thread_map: " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 05/52] perf tools: Add thread_map__new_event function Jiri Olsa
2015-12-18  9:01   ` [tip:perf/core] perf thread_map: " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 06/52] perf tools: Add perf_event__fprintf_thread_map function Jiri Olsa
2015-12-18  9:01   ` [tip:perf/core] perf thread_map: " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 07/52] perf tools: Add cpu_map event Jiri Olsa
2015-12-18  9:01   ` [tip:perf/core] perf cpu_map: Add cpu_map user level event tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 08/52] perf tools: Add cpu_map event synthesize function Jiri Olsa
2015-12-18  9:02   ` [tip:perf/core] perf cpu_map: " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 09/52] perf tools: Add cpu_map__new_event function Jiri Olsa
2015-12-18  9:02   ` [tip:perf/core] perf cpu_map: " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 10/52] perf tools: Add perf_event__fprintf_cpu_map function Jiri Olsa
2015-12-18  9:02   ` [tip:perf/core] perf cpu_map: " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 11/52] perf tools: Add stat config event Jiri Olsa
2015-10-27 13:16   ` Arnaldo Carvalho de Melo
2015-10-27 13:30     ` Jiri Olsa
2015-10-27 13:44       ` Arnaldo Carvalho de Melo
2015-10-27 13:51         ` Jiri Olsa
2015-10-27 14:13           ` Arnaldo Carvalho de Melo
2015-12-18  9:03   ` [tip:perf/core] perf tools: Add stat config user level event tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 12/52] perf tools: Add stat config event synthesize function Jiri Olsa
2015-12-18  9:03   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 13/52] perf tools: Add stat config event read function Jiri Olsa
2015-12-18  9:03   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 14/52] perf tools: Add stat event Jiri Olsa
2015-12-18  9:04   ` [tip:perf/core] perf tools: Add stat user level event tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 15/52] perf tools: Add stat event synthesize function Jiri Olsa
2015-12-18  9:04   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 16/52] perf tools: Add stat event read function Jiri Olsa
2015-12-18  9:04   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 17/52] perf tools: Add stat round event Jiri Olsa
2015-12-18  9:05   ` [tip:perf/core] perf tools: Add stat round user level event tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 18/52] perf tools: Add stat round event synthesize function Jiri Olsa
2015-12-18  9:05   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 19/52] perf tools: Add stat events fprintf functions Jiri Olsa
2015-12-18  9:05   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 20/52] perf tools: Add event_update event Jiri Olsa
2015-12-18  9:06   ` [tip:perf/core] perf tools: Add event_update user level event tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 21/52] perf tools: Add event_update event unit type Jiri Olsa
2015-12-18  9:06   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 22/52] perf tools: Add event_update event scale type Jiri Olsa
2015-12-18  9:06   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 23/52] perf tools: Add event_update event name type Jiri Olsa
2015-12-18  9:07   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 24/52] perf tools: Add event_update event cpus type Jiri Olsa
2015-12-18  9:07   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 25/52] perf tools: Add perf_event__fprintf_event_update function Jiri Olsa
2015-12-18  9:07   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 26/52] perf report: Display newly added events in raw dump Jiri Olsa
2015-12-18  9:07   ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 27/52] perf tools: Introduce stat feature Jiri Olsa
2015-12-18  9:08   ` [tip:perf/core] perf tools: Introduce stat perf.data header feature tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 28/52] perf tools: Move id_offset out of struct perf_evsel union Jiri Olsa
2015-10-29  9:40   ` [tip:perf/core] perf evsel: Move id_offset out of struct perf_evsel union member tip-bot for Jiri Olsa
2015-10-25 14:51 ` [PATCH 29/52] perf stat record: Add record command Jiri Olsa
2015-10-27 14:26   ` Arnaldo Carvalho de Melo
2015-10-25 14:51 ` [PATCH 30/52] perf stat record: Initialize record features Jiri Olsa
2015-10-25 14:51 ` [PATCH 31/52] perf stat record: Synthesize stat record data Jiri Olsa
2015-10-27 14:42   ` Arnaldo Carvalho de Melo
2015-10-28 12:15     ` Jiri Olsa
2015-10-28 13:03     ` Jiri Olsa
2015-10-28 13:04     ` Jiri Olsa
2015-10-25 14:51 ` [PATCH 32/52] perf stat record: Store events IDs in perf data file Jiri Olsa
2015-10-25 14:51 ` [PATCH 33/52] perf stat record: Add pipe support for record command Jiri Olsa
2015-10-25 14:51 ` [PATCH 34/52] perf stat record: Write stat events on record Jiri Olsa
2015-10-25 14:51 ` [PATCH 35/52] perf stat record: Write stat round " Jiri Olsa
2015-10-25 14:51 ` [PATCH 36/52] perf stat record: Do not allow record with multiple runs mode Jiri Olsa
2015-10-25 14:51 ` [PATCH 37/52] perf stat record: Synthesize event update events Jiri Olsa
2015-10-25 14:51 ` [PATCH 38/52] perf stat report: Add report command Jiri Olsa
2015-10-25 14:51 ` [PATCH 39/52] perf stat report: Process cpu/threads maps Jiri Olsa
2015-10-25 14:51 ` [PATCH 40/52] perf stat report: Process stat config event Jiri Olsa
2015-10-25 14:51 ` [PATCH 41/52] perf stat report: Add support to initialize aggr_map from file Jiri Olsa
2015-10-25 14:51 ` [PATCH 42/52] perf stat report: Process stat and stat round events Jiri Olsa
2015-10-25 14:51 ` [PATCH 43/52] perf stat report: Process event update events Jiri Olsa
2015-10-25 14:52 ` [PATCH 44/52] perf stat report: Move csv_sep initialization before report command Jiri Olsa
2015-10-25 14:52 ` [PATCH 45/52] perf stat report: Allow to override aggr_mode Jiri Olsa
2015-10-25 14:52 ` [PATCH 46/52] perf script: Process cpu/threads maps Jiri Olsa
2015-10-25 14:52 ` [PATCH 47/52] perf script: Process stat config event Jiri Olsa
2015-10-25 14:52 ` [PATCH 48/52] perf script: Add process_stat/process_stat_interval scripting interface Jiri Olsa
2015-10-25 14:52 ` [PATCH 49/52] perf script: Add stat default handlers Jiri Olsa
2015-10-25 14:52 ` [PATCH 50/52] perf script: Display stat events by default Jiri Olsa
2015-10-25 14:52 ` [PATCH 51/52] perf script: Add python support for stat events Jiri Olsa
2015-10-25 14:52 ` [PATCH 52/52] perf script: Add stat-cpi.py script Jiri Olsa
2015-10-26 17:34 ` [PATCHv5 00/52] perf stat: Add scripting support Arnaldo Carvalho de Melo
2015-10-27 14:24   ` Liang, Kan [this message]
2015-10-27 14:48     ` Arnaldo Carvalho de Melo

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