diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json index f94653229dd4..7fde0d2943cd 100644 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json @@ -215,7 +215,8 @@ "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", "MetricExpr": "( ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING ) / ( 2 * cycles )", "MetricGroup": "TLB", - "MetricName": "Page_Walks_Utilization" + "MetricName": "Page_Walks_Utilization", + "MetricConstraint": "NO_NMI_WATCHDOG" }, { "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", @@ -315,7 +316,7 @@ }, { "BriefDescription": "Fraction of cycles spent in Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC:k / CPU_CLK_UNHALTED.REF_TSC", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD:k / CPU_CLK_UNHALTED.THREAD", "MetricGroup": "Summary", "MetricName": "Kernel_Utilization" }, |