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af557589c4
Add counter information necessary for optimizing event grouping the
perf tool.
The most recent RFC patch set using this information:
https://lore.kernel.org/lkml/20240412210756.309828-1-weilin.wang@intel.com/
The information was added in:
475892a969
and later patches.
Co-authored-by: Weilin Wang <weilin.wang@intel.com>
Co-authored-by: Caleb Biggers <caleb.biggers@intel.com>
Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20240620181752.3945845-25-irogers@google.com
27 lines
723 B
JSON
27 lines
723 B
JSON
[
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{
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"BriefDescription": "Instructions decoded",
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"Counter": "0,1,2,3",
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"EventCode": "0xD0",
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"EventName": "MACRO_INSTS.DECODED",
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"SampleAfterValue": "2000000",
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"UMask": "0x1"
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},
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{
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"BriefDescription": "Macro-fused instructions decoded",
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"Counter": "0,1,2,3",
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"EventCode": "0xA6",
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"EventName": "MACRO_INSTS.FUSIONS_DECODED",
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"SampleAfterValue": "2000000",
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"UMask": "0x1"
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},
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{
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"BriefDescription": "Two Uop instructions decoded",
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"Counter": "0,1,2,3",
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"EventCode": "0x19",
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"EventName": "TWO_UOP_INSTS_DECODED",
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"SampleAfterValue": "2000000",
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"UMask": "0x1"
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}
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]
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