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-rw-r--r--tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json14
1 files changed, 13 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json b/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json
index fab084e1bc..f11860f39c 100644
--- a/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json
@@ -63,6 +63,12 @@
"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)",
"MetricGroup": "smi",
@@ -1027,6 +1033,12 @@
"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",
"MetricGroup": "Power",
@@ -1539,7 +1551,7 @@
},
{
"BriefDescription": "Number of cycles within a transaction divided by the number of elisions.",
- "MetricExpr": "(cycles\\-t / el\\-start if has_event(cycles\\-t) else 0)",
+ "MetricExpr": "(cycles\\-t / el\\-start if has_event(el\\-start) else 0)",
"MetricGroup": "transaction",
"MetricName": "tsx_cycles_per_elision",
"ScaleUnit": "1cycles / elision"