diff options
| author | Ian Rogers <irogers@google.com> | 2022-04-13 14:04:51 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-04-18 12:35:54 -0300 |
| commit | cbeee6caa4e90b3901cee6257f526757fcce2e03 (patch) | |
| tree | 90b4494a2f4ce6b8cf87311b6e6944bdfd8812a6 /tools/perf/pmu-events/arch/x86/icelakex/pipeline.json | |
| parent | 2c77f36a9a8e5adbfaf28eb804f57be636b9022a (diff) | |
perf vendor events intel: Fix icelakex cstate metrics
Apply cstate fix from:
https://github.com/intel/event-converter-for-linux-perf/
so that metrics for cstates that exist on the particular architecture
are generated. This corrects issues with metric testing.
Also correct topic of ASSISTS.ANY event.
Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.garry@huawei.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Link: https://lore.kernel.org/r/20220413210503.3256922-2-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/icelakex/pipeline.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/icelakex/pipeline.json | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json b/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json index 068a3d46b443..95c1008ef057 100644 --- a/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json @@ -13,6 +13,18 @@ "UMask": "0x9" }, { + "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.", + "CollectPEBSRecord": "2", + "Counter": "0,1,2,3,4,5,6,7", + "EventCode": "0xc1", + "EventName": "ASSISTS.ANY", + "PEBScounters": "0,1,2,3,4,5,6,7", + "PublicDescription": "Counts the number of occurrences where a microcode assist is invoked by hardware Examples include AD (page Access Dirty), FP and AVX related assists.", + "SampleAfterValue": "100003", + "Speculative": "1", + "UMask": "0x7" + }, + { "BriefDescription": "All branch instructions retired.", "CollectPEBSRecord": "2", "Counter": "0,1,2,3,4,5,6,7", @@ -1076,4 +1088,4 @@ "SampleAfterValue": "1000003", "UMask": "0x2" } -]
\ No newline at end of file +] |