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Message-ID: <3ab1f1d6-0aac-5a58-1bf9-74a62ec5901e@linux.alibaba.com>
Date:   Fri, 8 Sep 2023 11:39:13 +0800
From:   Jing Zhang <renyu.zj@...ux.alibaba.com>
To:     Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:     John Garry <john.g.garry@...cle.com>,
        Ian Rogers <irogers@...gle.com>, Will Deacon <will@...nel.org>,
        James Clark <james.clark@....com>,
        Mark Rutland <mark.rutland@....com>,
        Mike Leach <mike.leach@...aro.org>,
        Leo Yan <leo.yan@...aro.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...nel.org>,
        Adrian Hunter <adrian.hunter@...el.com>,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-perf-users@...r.kernel.org, linux-doc@...r.kernel.org,
        Zhuo Song <zhuo.song@...ux.alibaba.com>,
        Shuai Xue <xueshuai@...ux.alibaba.com>
Subject: Re: [PATCH v8 0/8] Add metrics for Arm CMN



在 2023/9/8 上午12:06, Arnaldo Carvalho de Melo 写道:
> Em Thu, Sep 07, 2023 at 07:58:25PM +0800, Jing Zhang escreveu:
>> Changes since v7:
>> - Optimized pmu_uncore_identifier_match().
>> - Added all missing "event=0" in JSON file.
>> - Rebase this series onto the latest perf-tools-next.
>> - Link: https://lore.kernel.org/all/1692606977-92009-1-git-send-email-renyu.zj@linux.alibaba.com/
> 
> Can you please refresh on top of what is in the tmp.perf-tools-next
> branch at:
> 
> git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git
> 

Yes, this series is already based on the latest tmp.perf-tools-next.

> patch 3/8 has some fuzz and b4 is not finding it in the mailing list,
> probably the patch is too large? Do you have some git tree somewhere I
> can use to pull from?
> 

Patch 3/8 is too large and it is being held until the list moderator can
review it for approval.

Perhaps you can pull it from my repository. Sorry for the inconvenience.
https://github.com/ZhangJing-hub/linux/commit/c33234e62aa210cc7dea0be3c749af1a8737b88d

Thanks,
Jing

> - Arnaldo
>  
>> Jing Zhang (8):
>>   perf pmu: "Compat" supports matching multiple identifiers
>>   perf metric: "Compat" supports matching multiple identifiers
>>   perf vendor events: Supplement the omitted EventCode
>>   perf jevents: Support more event fields
>>   perf test: Make matching_pmu effective
>>   perf test: Add pmu-event test for "Compat" and new event_field.
>>   perf jevents: Add support for Arm CMN PMU aliasing
>>   perf vendor events: Add JSON metrics for Arm CMN
>>
>>  .../pmu-events/arch/arm64/arm/cmn/sys/cmn.json     | 266 +++++++++++++++++++++
>>  .../pmu-events/arch/arm64/arm/cmn/sys/metric.json  |  74 ++++++
>>  .../pmu-events/arch/test/test_soc/sys/uncore.json  |   8 +
>>  .../pmu-events/arch/x86/alderlake/pipeline.json    |   9 +
>>  .../pmu-events/arch/x86/alderlaken/pipeline.json   |   3 +
>>  .../pmu-events/arch/x86/broadwell/pipeline.json    |   4 +
>>  .../pmu-events/arch/x86/broadwellde/pipeline.json  |   4 +
>>  .../arch/x86/broadwellde/uncore-cache.json         |   2 +
>>  .../arch/x86/broadwellde/uncore-interconnect.json  |   1 +
>>  .../arch/x86/broadwellde/uncore-memory.json        |   1 +
>>  .../arch/x86/broadwellde/uncore-power.json         |   1 +
>>  .../pmu-events/arch/x86/broadwellx/pipeline.json   |   4 +
>>  .../arch/x86/broadwellx/uncore-cache.json          |   2 +
>>  .../arch/x86/broadwellx/uncore-interconnect.json   |  13 +
>>  .../arch/x86/broadwellx/uncore-memory.json         |   2 +
>>  .../arch/x86/broadwellx/uncore-power.json          |   1 +
>>  .../pmu-events/arch/x86/cascadelakex/pipeline.json |   4 +
>>  .../arch/x86/cascadelakex/uncore-cache.json        |   2 +
>>  .../arch/x86/cascadelakex/uncore-interconnect.json |   1 +
>>  .../arch/x86/cascadelakex/uncore-io.json           |   1 +
>>  .../arch/x86/cascadelakex/uncore-memory.json       |   1 +
>>  .../arch/x86/cascadelakex/uncore-power.json        |   1 +
>>  .../pmu-events/arch/x86/elkhartlake/pipeline.json  |   2 +
>>  .../pmu-events/arch/x86/goldmont/pipeline.json     |   3 +
>>  .../pmu-events/arch/x86/goldmontplus/pipeline.json |   3 +
>>  .../pmu-events/arch/x86/grandridge/pipeline.json   |   3 +
>>  .../arch/x86/graniterapids/pipeline.json           |   4 +
>>  .../perf/pmu-events/arch/x86/haswell/pipeline.json |   4 +
>>  .../pmu-events/arch/x86/haswellx/pipeline.json     |   4 +
>>  .../pmu-events/arch/x86/haswellx/uncore-cache.json |   2 +
>>  .../arch/x86/haswellx/uncore-interconnect.json     |  14 ++
>>  .../arch/x86/haswellx/uncore-memory.json           |   2 +
>>  .../pmu-events/arch/x86/haswellx/uncore-power.json |   1 +
>>  .../perf/pmu-events/arch/x86/icelake/pipeline.json |   5 +
>>  .../pmu-events/arch/x86/icelakex/pipeline.json     |   5 +
>>  .../pmu-events/arch/x86/icelakex/uncore-cache.json |   1 +
>>  .../arch/x86/icelakex/uncore-interconnect.json     |   1 +
>>  .../arch/x86/icelakex/uncore-memory.json           |   1 +
>>  .../pmu-events/arch/x86/icelakex/uncore-power.json |   1 +
>>  .../pmu-events/arch/x86/ivybridge/pipeline.json    |   3 +
>>  .../perf/pmu-events/arch/x86/ivytown/pipeline.json |   4 +
>>  .../pmu-events/arch/x86/ivytown/uncore-cache.json  |   2 +
>>  .../arch/x86/ivytown/uncore-interconnect.json      |  11 +
>>  .../pmu-events/arch/x86/ivytown/uncore-memory.json |   1 +
>>  .../pmu-events/arch/x86/ivytown/uncore-power.json  |   1 +
>>  .../pmu-events/arch/x86/jaketown/pipeline.json     |   4 +
>>  .../pmu-events/arch/x86/jaketown/uncore-cache.json |   2 +
>>  .../arch/x86/jaketown/uncore-interconnect.json     |  12 +
>>  .../arch/x86/jaketown/uncore-memory.json           |   1 +
>>  .../pmu-events/arch/x86/jaketown/uncore-power.json |   2 +
>>  .../arch/x86/knightslanding/pipeline.json          |   3 +
>>  .../arch/x86/knightslanding/uncore-cache.json      |   1 +
>>  .../arch/x86/knightslanding/uncore-memory.json     |   4 +
>>  .../pmu-events/arch/x86/meteorlake/pipeline.json   |   9 +
>>  .../pmu-events/arch/x86/rocketlake/pipeline.json   |   3 +
>>  .../pmu-events/arch/x86/sandybridge/pipeline.json  |   4 +
>>  .../arch/x86/sapphirerapids/pipeline.json          |   5 +
>>  .../pmu-events/arch/x86/sierraforest/pipeline.json |   4 +
>>  .../pmu-events/arch/x86/silvermont/pipeline.json   |   3 +
>>  .../perf/pmu-events/arch/x86/skylake/pipeline.json |   4 +
>>  .../pmu-events/arch/x86/skylakex/pipeline.json     |   4 +
>>  .../pmu-events/arch/x86/skylakex/uncore-cache.json |   2 +
>>  .../arch/x86/skylakex/uncore-interconnect.json     |   1 +
>>  .../pmu-events/arch/x86/skylakex/uncore-io.json    |   1 +
>>  .../arch/x86/skylakex/uncore-memory.json           |   1 +
>>  .../pmu-events/arch/x86/skylakex/uncore-power.json |   1 +
>>  .../pmu-events/arch/x86/snowridgex/pipeline.json   |   2 +
>>  .../arch/x86/snowridgex/uncore-cache.json          |   1 +
>>  .../arch/x86/snowridgex/uncore-interconnect.json   |   1 +
>>  .../arch/x86/snowridgex/uncore-memory.json         |   1 +
>>  .../arch/x86/snowridgex/uncore-power.json          |   1 +
>>  .../pmu-events/arch/x86/tigerlake/pipeline.json    |   5 +
>>  tools/perf/pmu-events/empty-pmu-events.c           |   8 +
>>  tools/perf/pmu-events/jevents.py                   |  21 +-
>>  tools/perf/tests/pmu-events.c                      |  65 ++++-
>>  tools/perf/util/metricgroup.c                      |   2 +-
>>  tools/perf/util/pmu.c                              |  28 ++-
>>  tools/perf/util/pmu.h                              |   1 +
>>  78 files changed, 681 insertions(+), 9 deletions(-)
>>  create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cmn/sys/cmn.json
>>  create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cmn/sys/metric.json
>>
>> -- 
>> 1.8.3.1
>>
> 

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