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perf vendor events intel: Add tigerlake two metrics

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Add tma_info_system_socket_clks and uncore_freq metrics.

The associated converter script fix is in:
https://github.com/intel/perfmon/pull/112

Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Perry Taylor <perry.taylor@intel.com>
Link: https://lore.kernel.org/r/20230926205948.1399594-3-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
This commit is contained in:
Ian Rogers 2023-09-26 13:59:48 -07:00 committed by Namhyung Kim
parent 19a214bffd
commit 4ece2a7e88
1 changed files with 12 additions and 0 deletions
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12
tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json
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@ -62,6 +62,12 @@
"MetricName": "C9_Pkg_Residency",
"ScaleUnit": "100%"
},
{
"BriefDescription": "Uncore frequency per die [GHZ]",
"MetricExpr": "tma_info_system_socket_clks / #num_dies / duration_time / 1e9",
"MetricGroup": "SoC",
"MetricName": "UNCORE_FREQ"
},
{
"BriefDescription": "Percentage of cycles spent in System Management Interrupts.",
"MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)",
@ -1026,6 +1032,12 @@
"MetricGroup": "SMT",
"MetricName": "tma_info_system_smt_2t_utilization"
},
{
"BriefDescription": "Socket actual clocks when any core is active on that socket",
"MetricExpr": "UNC_CLOCK.SOCKET",
"MetricGroup": "SoC",
"MetricName": "tma_info_system_socket_clks"
},
{
"BriefDescription": "Average Frequency Utilization relative nominal frequency",
"MetricExpr": "tma_info_thread_clks / CPU_CLK_UNHALTED.REF_TSC",