linux-kernel - [PATCH 0/3] perf vendor events arm64: Add AmpereOneX events and metrics and fix AmpereOne bugs

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Date:   Thu, 30 Nov 2023 18:15:47 -0800
From:   Ilkka Koskinen <ilkka@...amperecomputing.com>
To:     John Garry <john.g.garry@...cle.com>,
        Will Deacon <will@...nel.org>,
        James Clark <james.clark@....com>,
        Mike Leach <mike.leach@...aro.org>,
        Leo Yan <leo.yan@...aro.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Ian Rogers <irogers@...gle.com>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Ilkka Koskinen <ilkka@...amperecomputing.com>
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-perf-users@...r.kernel.org
Subject: [PATCH 0/3] perf vendor events arm64: Add AmpereOneX events and metrics and fix AmpereOne bugs

Add support for AmpereOneX Core PMU events. In addition, fix typo in
GPC_FLUSH_MEM_FAULT's name and add missing DefaultMetricgroupName to
metrics.

Ilkka Koskinen (3):
  perf vendor events arm64: AmpereOne: Add missing
    DefaultMetricgroupName fields
  perf vendor events arm64: AmpereOne: Rename BPU_FLUSH_MEM_FAULT to
    GPC_FLUSH_MEM_FAULT
  perf vendor events arm64: AmpereOneX: Add core PMU events and metrics

 .../arm64/ampere/ampereone/core-imp-def.json  |   2 +-
 .../arch/arm64/ampere/ampereone/metrics.json  |   2 +
 .../arch/arm64/ampere/ampereonex/branch.json  | 125 +++++
 .../arch/arm64/ampere/ampereonex/bus.json     |  20 +
 .../arch/arm64/ampere/ampereonex/cache.json   | 206 ++++++++
 .../arm64/ampere/ampereonex/core-imp-def.json | 464 ++++++++++++++++++
 .../arm64/ampere/ampereonex/exception.json    |  47 ++
 .../arm64/ampere/ampereonex/instruction.json  | 128 +++++
 .../arm64/ampere/ampereonex/intrinsic.json    |  14 +
 .../arch/arm64/ampere/ampereonex/memory.json  |  41 ++
 .../arch/arm64/ampere/ampereonex/metrics.json | 442 +++++++++++++++++
 .../arch/arm64/ampere/ampereonex/mmu.json     | 170 +++++++
 .../arm64/ampere/ampereonex/pipeline.json     |  41 ++
 .../arch/arm64/ampere/ampereonex/spe.json     |  14 +
 tools/perf/pmu-events/arch/arm64/mapfile.csv  |   1 +
 15 files changed, 1716 insertions(+), 1 deletion(-)
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/branch.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/bus.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/core-imp-def.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/exception.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/instruction.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/intrinsic.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/memory.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/metrics.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/mmu.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/pipeline.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/ampere/ampereonex/spe.json

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2.41.0