linux-kernel - Re: [PATCH 0/4] perf events vendor amd: Fixes, cleanups and updates for AMD Zen cores

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Message-ID: <YG2z7q6MhhxO+M9p@kernel.org>
Date:   Wed, 7 Apr 2021 10:30:22 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Smita Koralahalli <Smita.KoralahalliChannabasappa@....com>
Cc:     linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org,
        Arnaldo Carvalho de Melo <acme@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        Ian Rogers <irogers@...gle.com>,
        Vijay Thakkar <vijaythakkar@...com>,
        Martin Liška <mliska@...e.cz>,
        Michael Petlan <mpetlan@...hat.com>,
        Kim Phillips <kim.phillips@....com>
Subject: Re: [PATCH 0/4] perf events vendor amd: Fixes, cleanups and updates
 for AMD Zen cores

Em Tue, Apr 06, 2021 at 04:59:40PM -0500, Smita Koralahalli escreveu:
> This series of patches provides a fix for the broken metric and does some
> cleanup for AMD Zen1/Zen2 cores. Additionally, adds Zen3 events.
> 
> The first patch fixes broken L2 Cache Hits from L2 HWPF recommended event.
> 
> The second and third patches addresses the inconsistency by defaulting all
> event codes and umask values to use lower cases and 0x%02x as their
> format.
> 
> The final patch adds Zen3 events.

Thanks, applied.

- Arnaldo

 
> Cc: Peter Zijlstra <peterz@...radead.org>
> Cc: Ingo Molnar <mingo@...hat.com>
> Cc: Arnaldo Carvalho de Melo <acme@...nel.org>
> Cc: Mark Rutland <mark.rutland@....com>
> Cc: Alexander Shishkin <alexander.shishkin@...ux.intel.com>
> Cc: Jiri Olsa <jolsa@...hat.com>
> Cc: Namhyung Kim <namhyung@...nel.org>
> Cc: Ian Rogers <irogers@...gle.com>
> Cc: Vijay Thakkar <vijaythakkar@...com>
> Cc: Martin Liška <mliska@...e.cz>
> Cc: Michael Petlan <mpetlan@...hat.com>
> Cc: Kim Phillips <kim.phillips@....com>
> Cc: linux-perf-users@...r.kernel.org
> 
> Smita Koralahalli (4):
>   perf vendor events amd: Fix broken L2 Cache Hits from L2 HWPF metric
>   perf vendor events amd: Use lowercases for all the eventcodes and umasks
>   perf vendor events amd: Use 0x%02x format for event code and umask
>   perf vendor events amd: Add Zen3 events
> 
>  .../pmu-events/arch/x86/amdzen1/cache.json    |  48 +-
>  .../pmu-events/arch/x86/amdzen1/core.json     |  12 +-
>  .../arch/x86/amdzen1/floating-point.json      |  42 +-
>  .../pmu-events/arch/x86/amdzen1/memory.json   |  42 +-
>  .../pmu-events/arch/x86/amdzen1/other.json    |  12 +-
>  .../arch/x86/amdzen1/recommended.json         |   8 +-
>  .../pmu-events/arch/x86/amdzen2/branch.json   |   8 +-
>  .../pmu-events/arch/x86/amdzen2/cache.json    |  60 +--
>  .../pmu-events/arch/x86/amdzen2/core.json     |  12 +-
>  .../arch/x86/amdzen2/floating-point.json      |  42 +-
>  .../pmu-events/arch/x86/amdzen2/memory.json   |  86 ++--
>  .../pmu-events/arch/x86/amdzen2/other.json    |  20 +-
>  .../arch/x86/amdzen2/recommended.json         |   8 +-
>  .../pmu-events/arch/x86/amdzen3/branch.json   |  53 +++
>  .../pmu-events/arch/x86/amdzen3/cache.json    | 402 ++++++++++++++++
>  .../pmu-events/arch/x86/amdzen3/core.json     | 137 ++++++
>  .../arch/x86/amdzen3/data-fabric.json         |  98 ++++
>  .../arch/x86/amdzen3/floating-point.json      | 139 ++++++
>  .../pmu-events/arch/x86/amdzen3/memory.json   | 428 ++++++++++++++++++
>  .../pmu-events/arch/x86/amdzen3/other.json    | 103 +++++
>  .../arch/x86/amdzen3/recommended.json         | 214 +++++++++
>  tools/perf/pmu-events/arch/x86/mapfile.csv    |   2 +-
>  22 files changed, 1775 insertions(+), 201 deletions(-)
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/branch.json
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/cache.json
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/core.json
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/data-fabric.json
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/floating-point.json
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/memory.json
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/other.json
>  create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/recommended.json
> 
> -- 
> 2.17.1
> 

-- 

- Arnaldo