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Subject[PATCH v7 0/4] Add support for ThunderX2 pmu events using json files
Date
Extending json/jevent framework for parsing arm64 event files.
Adding jevents for ThunderX2 implementation defined PMU events.

v7:
- Addressed some more comments from Will Deacon.

v6 : Addressed comments [1] [2]

[1] https://patchwork.kernel.org/patch/9903099/
[2] https://patchwork.kernel.org/patch/9853899/

v5:
- Addressed comments from Arnaldo.
- Rebased to 4.13-rc5

v4:
- Rebased to 4.13-rc1

v3:
- Addressed comments from Will Deacon and Jayachandran C.
- Rebased to 4.12-rc1

v2:
- Updated as per Mark Rutland's suggestions.
- Added provision for get_cpuid_str to get cpu id string
from associated cpus of pmu core device.

v1: Initial patchset.

Ganapatrao Kulkarni (4):
perf utils: passing pmu as a parameter to function get_cpuid_str
perf tools arm64: Add support for get_cpuid_str function.
perf utils: Add helper function is_pmu_core to detect PMU CORE devices
perf vendor events arm64: Add ThunderX2 implementation defined pmu
core events

tools/perf/arch/arm64/util/Build | 1 +
tools/perf/arch/arm64/util/header.c | 65 ++++++++++++++++++++++
tools/perf/arch/powerpc/util/header.c | 2 +-
tools/perf/arch/x86/util/header.c | 2 +-
tools/perf/pmu-events/arch/arm64/mapfile.csv | 15 +++++
.../arch/arm64/thunderx2/thunderx2-imp-def.json | 62 +++++++++++++++++++++
tools/perf/util/header.h | 3 +-
tools/perf/util/pmu.c | 52 +++++++++++++----
8 files changed, 189 insertions(+), 13 deletions(-)
create mode 100644 tools/perf/arch/arm64/util/header.c
create mode 100644 tools/perf/pmu-events/arch/arm64/mapfile.csv
create mode 100644 tools/perf/pmu-events/arch/arm64/thunderx2/thunderx2-imp-def.json

--
2.9.4

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