Messages in this thread | | | From | Vijay Thakkar <> | Subject | [PATCH v4 0/3] update to latest PMU events for zen1/zen2 | Date | Sat, 14 Mar 2020 00:44:50 -0400 |
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Change summary: Patch 1: changes the pmu events mapfile to be more selective for the model number rather than blanket detecting all f17h processors to have the same events directory. This is required for the later patch where we add events for zen2 based processors.
Patch 2: adds the PMU events for zen2.
Patch 3: updates the zen1 PMU events to be in accordance with the latest PPR version and bumps up the events version to v2, mainly adding some events that were previously missing, and cleaning up some fpu counters.
Details of what changed between patch revisions is included within the commits.
Vijay Thakkar (3): perf vendor events amd: restrict model detection for zen1 based processors perf vendor events amd: add Zen2 events perf vendor events amd: update Zen1 events to V2
.../pmu-events/arch/x86/amdfam17h/branch.json | 12 - .../pmu-events/arch/x86/amdfam17h/cache.json | 329 ----------------- .../pmu-events/arch/x86/amdfam17h/other.json | 65 ---- .../pmu-events/arch/x86/amdzen1/branch.json | 23 ++ .../pmu-events/arch/x86/amdzen1/cache.json | 294 +++++++++++++++ .../arch/x86/{amdfam17h => amdzen1}/core.json | 15 +- .../floating-point.json | 64 +++- .../x86/{amdfam17h => amdzen1}/memory.json | 82 +++-- .../pmu-events/arch/x86/amdzen1/other.json | 56 +++ .../pmu-events/arch/x86/amdzen2/branch.json | 52 +++ .../pmu-events/arch/x86/amdzen2/cache.json | 338 +++++++++++++++++ .../pmu-events/arch/x86/amdzen2/core.json | 130 +++++++ .../arch/x86/amdzen2/floating-point.json | 112 ++++++ .../pmu-events/arch/x86/amdzen2/memory.json | 341 ++++++++++++++++++ .../pmu-events/arch/x86/amdzen2/other.json | 115 ++++++ tools/perf/pmu-events/arch/x86/mapfile.csv | 3 +- 16 files changed, 1578 insertions(+), 453 deletions(-) delete mode 100644 tools/perf/pmu-events/arch/x86/amdfam17h/branch.json delete mode 100644 tools/perf/pmu-events/arch/x86/amdfam17h/cache.json delete mode 100644 tools/perf/pmu-events/arch/x86/amdfam17h/other.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen1/branch.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen1/cache.json rename tools/perf/pmu-events/arch/x86/{amdfam17h => amdzen1}/core.json (87%) rename tools/perf/pmu-events/arch/x86/{amdfam17h => amdzen1}/floating-point.json (61%) rename tools/perf/pmu-events/arch/x86/{amdfam17h => amdzen1}/memory.json (63%) create mode 100644 tools/perf/pmu-events/arch/x86/amdzen1/other.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen2/branch.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen2/cache.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen2/core.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen2/floating-point.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen2/memory.json create mode 100644 tools/perf/pmu-events/arch/x86/amdzen2/other.json
-- 2.25.1
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