[PATCH 0/2] perf vendor events arm64: Add A720/A520 events/metrics

Yangyu Chen cyy at cyyself.name
Thu Feb 13 07:11:01 PST 2025


This patchset adds the perf JSON files for the Cortex-A720 and Cortex-A520
processors. Some events have been tested on Raxda Orion 6 with Cix P1 SoC
(8xA720 + 4xA520) running mainline Kernel with ACPI mode.

Yangyu Chen (2):
  perf vendor events arm64: Add Cortex-A720 events/metrics
  perf vendor events arm64: Add Cortex-A520 events/metrics

 .../arch/arm64/arm/cortex-a520/bus.json       |  26 ++
 .../arch/arm64/arm/cortex-a520/exception.json |  18 +
 .../arm64/arm/cortex-a520/fp_operation.json   |  14 +
 .../arch/arm64/arm/cortex-a520/general.json   |   6 +
 .../arch/arm64/arm/cortex-a520/l1d_cache.json |  50 ++
 .../arch/arm64/arm/cortex-a520/l1i_cache.json |  14 +
 .../arch/arm64/arm/cortex-a520/l2_cache.json  |  46 ++
 .../arch/arm64/arm/cortex-a520/l3_cache.json  |  21 +
 .../arch/arm64/arm/cortex-a520/ll_cache.json  |  10 +
 .../arch/arm64/arm/cortex-a520/memory.json    |  58 +++
 .../arch/arm64/arm/cortex-a520/metrics.json   | 373 +++++++++++++++
 .../arch/arm64/arm/cortex-a520/pmu.json       |   8 +
 .../arch/arm64/arm/cortex-a520/retired.json   |  90 ++++
 .../arm64/arm/cortex-a520/spec_operation.json |  70 +++
 .../arch/arm64/arm/cortex-a520/stall.json     |  82 ++++
 .../arch/arm64/arm/cortex-a520/sve.json       |  22 +
 .../arch/arm64/arm/cortex-a520/tlb.json       |  78 ++++
 .../arch/arm64/arm/cortex-a520/trace.json     |  32 ++
 .../arch/arm64/arm/cortex-a720/bus.json       |  18 +
 .../arch/arm64/arm/cortex-a720/exception.json |  62 +++
 .../arm64/arm/cortex-a720/fp_operation.json   |  22 +
 .../arch/arm64/arm/cortex-a720/general.json   |  10 +
 .../arch/arm64/arm/cortex-a720/l1d_cache.json |  50 ++
 .../arch/arm64/arm/cortex-a720/l1i_cache.json |  14 +
 .../arch/arm64/arm/cortex-a720/l2_cache.json  |  62 +++
 .../arch/arm64/arm/cortex-a720/l3_cache.json  |  22 +
 .../arch/arm64/arm/cortex-a720/ll_cache.json  |  10 +
 .../arch/arm64/arm/cortex-a720/memory.json    |  54 +++
 .../arch/arm64/arm/cortex-a720/metrics.json   | 436 ++++++++++++++++++
 .../arch/arm64/arm/cortex-a720/pmu.json       |   8 +
 .../arch/arm64/arm/cortex-a720/retired.json   |  90 ++++
 .../arch/arm64/arm/cortex-a720/spe.json       |  42 ++
 .../arm64/arm/cortex-a720/spec_operation.json |  90 ++++
 .../arch/arm64/arm/cortex-a720/stall.json     |  82 ++++
 .../arch/arm64/arm/cortex-a720/sve.json       |  50 ++
 .../arch/arm64/arm/cortex-a720/tlb.json       |  74 +++
 .../arch/arm64/arm/cortex-a720/trace.json     |  32 ++
 .../arch/arm64/common-and-microarch.json      |  15 +
 tools/perf/pmu-events/arch/arm64/mapfile.csv  |   2 +
 39 files changed, 2263 insertions(+)
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/bus.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/exception.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/fp_operation.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/general.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/l1d_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/l1i_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/l2_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/l3_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/ll_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/memory.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/metrics.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/pmu.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/retired.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/spec_operation.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/stall.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/sve.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/tlb.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a520/trace.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/bus.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/exception.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/fp_operation.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/general.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/l1d_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/l1i_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/l2_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/l3_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/ll_cache.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/memory.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/metrics.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/pmu.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/retired.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/spe.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/spec_operation.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/stall.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/sve.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/tlb.json
 create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a720/trace.json

-- 
2.47.2




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