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author | Shunsuke Nakamura <nakamura.shun@fujitsu.com> | 2021-03-08 19:53:40 +0900 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-03-15 10:49:24 -0300 |
commit | 8efd1634542d9255023d7c2ec2194e8908450b12 (patch) | |
tree | 0d730e0fc0af2f433872fc4499f77e4b04ee79c5 /tools/perf/scripts/python/flamegraph.py | |
parent | a7672d1df5737009bd5339b80da429da7ceb9964 (diff) |
perf vendor events arm64: Add more common and uarch events
Add the following events.[1]
Common architectural events:
- L2I_TLB_REFILL
- L2I_TLB
- SIMD_INST_RETIRED
- SVE_INST_RETIRED
Common microarchitectural events:
- UOP_SPEC
- SVE_MATH_SPEC
- FP_SPEC
- FP_FMA_SPEC
- FP_RECPE_SPEC
- FP_CVT_SPEC
- ASE_SVE_INT_SPEC
- SVE_PRED_SPEC
- SVE_MOVPRFX_SPEC
- SVE_MOVPRFX_U_SPEC
- ASE_SVE_LD_SPEC
- ASE_SVE_ST_SPEC
- PRF_SPEC
- BASE_LD_REG_SPEC
- BASE_ST_REG_SPEC
- SVE_LDR_REG_SPEC
- SVE_STR_REG_SPEC
- SVE_LDR_PREG_SPEC
- SVE_STR_PREG_SPEC
- SVE_PRF_CONTIG_SPEC
- ASE_SVE_LD_MULTI_SPEC
- ASE_SVE_ST_MULTI_SPEC
- SVE_LD_GATHER_SPEC
- SVE_ST_SCATTER_SPEC
- SVE_PRF_GATHER_SPEC
- SVE_LDFF_SPEC
- FP_SCALE_OPS_SPEC
- FP_FIXED_OPS_SPEC
- FP_HP_SCALE_OPS_SPEC
- FP_HP_FIXED_OPS_SPEC
- FP_SP_SCALE_OPS_SPEC
- FP_SP_FIXED_OPS_SPEC
- FP_DP_SCALE_OPS_SPEC
- FP_DP_FIXED_OPS_SPEC
Reference document is at the following:
[1] https://github.com/fujitsu/A64FX/blob/master/doc/A64FX_PMU_Events_v1.2.pdf
Signed-off-by: Nakamura, Shunsuke/中村 俊介 <nakamura.shun@fujitsu.com>
Reviewed-by: John Garry <john.garry@huawei.com>
Tested-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Will Deacon <will@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lore.kernel.org/lkml/20210308105342.746940-2-nakamura.shun@fujitsu.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions