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perf vendor events: Update metrics for sapphirerapids

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The metrics are based on TMA 4.4 full, add new metrics “UNCORE_FREQ” for
sapphirerapids.

Use script at:
https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py

to download and generate the latest events and metrics. Manually copy
the sapphirerapids files into perf.

Signed-off-by: Xing Zhengjun <zhengjun.xing@linux.intel.com>
Tested-by: Ian Rogers <irogers@google.com>
Cc: Alexander Shishkin <alexander.shishkin@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220812085239.3089231-10-zhengjun.xing@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Zhengjun Xing 2022-08-12 16:52:37 +08:00 committed by Arnaldo Carvalho de Melo
parent 107630e6a5
commit 74d8ca6d85
1 changed files with 6 additions and 0 deletions
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6
tools/perf/pmu-events/arch/x86/sapphirerapids/spr-metrics.json
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@ -491,6 +491,12 @@
"MetricGroup": "SoC",
"MetricName": "Socket_CLKS"
},
{
"BriefDescription": "Uncore frequency per die [GHZ]",
"MetricExpr": "uncore_cha_0@event\\=0x1@ / #num_dies / duration_time / 1000000000",
"MetricGroup": "SoC",
"MetricName": "UNCORE_FREQ"
},
{
"BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]",
"MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u",