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-rw-r--r--tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
index d65420bda04f..6a6764e1504b 100644
--- a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json
@@ -698,6 +698,12 @@
"MetricName": "Socket_CLKS"
},
{
+ "BriefDescription": "Uncore frequency per die [GHZ]",
+ "MetricExpr": "cha_0@event\\=0x0@ / #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",
"MetricGroup": "Branches;OS",