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-rw-r--r--tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json13
1 files changed, 12 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json b/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json
index d436775c80db..a8aa1b455c77 100644
--- a/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json
@@ -12,6 +12,17 @@
"UMask": "0x9"
},
{
+ "BriefDescription": "Number of occurrences where a microcode assist is invoked by hardware.",
+ "CollectPEBSRecord": "2",
+ "Counter": "0,1,2,3,4,5,6,7",
+ "EventCode": "0xc1",
+ "EventName": "ASSISTS.ANY",
+ "PEBScounters": "0,1,2,3,4,5,6,7",
+ "PublicDescription": "Counts the number of occurrences where a microcode assist is invoked by hardware Examples include AD (page Access Dirty), FP and AVX related assists.",
+ "SampleAfterValue": "100003",
+ "UMask": "0x7"
+ },
+ {
"BriefDescription": "All branch instructions retired.",
"CollectPEBSRecord": "2",
"Counter": "0,1,2,3,4,5,6,7",
@@ -1055,4 +1066,4 @@
"SampleAfterValue": "1000003",
"UMask": "0x2"
}
-] \ No newline at end of file
+]