Messages in this thread | | | From | weilin.wang@intel ... | Subject | [RFC PATCH v3 00/18] Perf stat metric grouping with hardware information | Date | Tue, 12 Dec 2023 15:02:05 -0800 |
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From: Weilin Wang <weilin.wang@intel.com>
Changes in v3: - Updated the ordering of patches to add --hardware-grouping cmd option after completely enable this feature [Kan] - Resolved merge conflict [Ian]
v2: https://lore.kernel.org/all/20231014015202.1175377-1-weilin.wang@intel.com/
Weilin Wang (18): perf stat: Add new field in stat_config to enable hardware aware grouping. perf stat: Add basic functions for the hardware aware grouping perf pmu-events: Add functions in jevent.py to parse counter and event info for hardware aware grouping perf pmu-events: Add counter info into JSON files for SapphireRapids perf pmu-events: Add event counter data for Cascadelakex perf pmu-events: Add event counter data for Icelakex perf stat: Add functions to set counter bitmaps for hardware-grouping method perf stat: Add functions to get counter info perf stat: Add functions to create new group and assign events into groups for hardware-grouping method perf stat: Add build string function and topdown events handling in hardware-grouping perf stat: Add function to handle special events in hardware-grouping perf stat: Add function to combine metrics for hardware-grouping perf stat: Handle taken alone in hardware-grouping perf stat: Handle NMI in hardware-grouping perf stat: Code refactoring in hardware-grouping perf stat: Add tool events support in hardware-grouping perf pmu-events: Add event counter data for Tigerlake perf stat: Add hardware-grouping cmd option to perf stat
tools/lib/bitmap.c | 20 + tools/perf/builtin-stat.c | 7 + .../arch/x86/cascadelakex/cache.json | 1237 ++++++++++++ .../arch/x86/cascadelakex/counter.json | 16 + .../arch/x86/cascadelakex/floating-point.json | 16 + .../arch/x86/cascadelakex/frontend.json | 68 + .../arch/x86/cascadelakex/memory.json | 751 ++++++++ .../arch/x86/cascadelakex/other.json | 168 ++ .../arch/x86/cascadelakex/pipeline.json | 102 + .../arch/x86/cascadelakex/uncore-cache.json | 1138 +++++++++++ .../x86/cascadelakex/uncore-interconnect.json | 1272 +++++++++++++ .../arch/x86/cascadelakex/uncore-io.json | 394 ++++ .../arch/x86/cascadelakex/uncore-memory.json | 509 +++++ .../arch/x86/cascadelakex/uncore-power.json | 25 + .../arch/x86/cascadelakex/virtual-memory.json | 28 + .../pmu-events/arch/x86/icelakex/cache.json | 98 + .../pmu-events/arch/x86/icelakex/counter.json | 16 + .../arch/x86/icelakex/floating-point.json | 13 + .../arch/x86/icelakex/frontend.json | 55 + .../pmu-events/arch/x86/icelakex/memory.json | 53 + .../pmu-events/arch/x86/icelakex/other.json | 52 + .../arch/x86/icelakex/pipeline.json | 92 + .../arch/x86/icelakex/uncore-cache.json | 965 ++++++++++ .../x86/icelakex/uncore-interconnect.json | 1667 +++++++++++++++++ .../arch/x86/icelakex/uncore-io.json | 966 ++++++++++ .../arch/x86/icelakex/uncore-memory.json | 186 ++ .../arch/x86/icelakex/uncore-power.json | 26 + .../arch/x86/icelakex/virtual-memory.json | 22 + .../arch/x86/sapphirerapids/cache.json | 104 + .../arch/x86/sapphirerapids/counter.json | 16 + .../x86/sapphirerapids/floating-point.json | 25 + .../arch/x86/sapphirerapids/frontend.json | 59 + .../arch/x86/sapphirerapids/memory.json | 44 + .../arch/x86/sapphirerapids/other.json | 40 + .../arch/x86/sapphirerapids/pipeline.json | 118 ++ .../arch/x86/sapphirerapids/uncore-cache.json | 514 +++++ .../arch/x86/sapphirerapids/uncore-cxl.json | 56 + .../sapphirerapids/uncore-interconnect.json | 476 +++++ .../arch/x86/sapphirerapids/uncore-io.json | 373 ++++ .../x86/sapphirerapids/uncore-memory.json | 391 ++++ .../arch/x86/sapphirerapids/uncore-power.json | 24 + .../x86/sapphirerapids/virtual-memory.json | 20 + .../pmu-events/arch/x86/tigerlake/cache.json | 65 + .../arch/x86/tigerlake/counter.json | 6 + .../arch/x86/tigerlake/floating-point.json | 13 + .../arch/x86/tigerlake/frontend.json | 56 + .../pmu-events/arch/x86/tigerlake/memory.json | 31 + .../pmu-events/arch/x86/tigerlake/other.json | 4 + .../arch/x86/tigerlake/pipeline.json | 96 + .../x86/tigerlake/uncore-interconnect.json | 11 + .../arch/x86/tigerlake/uncore-memory.json | 6 + .../arch/x86/tigerlake/uncore-other.json | 1 + .../arch/x86/tigerlake/virtual-memory.json | 20 + tools/perf/pmu-events/jevents.py | 176 +- tools/perf/pmu-events/pmu-events.h | 26 +- tools/perf/util/metricgroup.c | 947 ++++++++++ tools/perf/util/metricgroup.h | 106 ++ tools/perf/util/stat.h | 1 + 58 files changed, 13778 insertions(+), 9 deletions(-) create mode 100644 tools/perf/pmu-events/arch/x86/cascadelakex/counter.json create mode 100644 tools/perf/pmu-events/arch/x86/icelakex/counter.json create mode 100644 tools/perf/pmu-events/arch/x86/sapphirerapids/counter.json create mode 100644 tools/perf/pmu-events/arch/x86/tigerlake/counter.json
-- 2.39.3
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