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authorIan Rogers <irogers@google.com>2022-10-04 05:16:08 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2022-10-06 14:03:53 +0300
commit9a1b4aa4c9b25a40b17c29f9e198f67e185bfe44 (patch)
treea6366a801eb4f54b58f6aac3a8ca255ef2bd34ec /tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json
parentdb35c1dc0b5567dcaef68809b789ee25bf088647 (diff)
downloadlinux-9a1b4aa4c9b25a40b17c29f9e198f67e185bfe44.tar.xz
perf vendor events: Update Intel sapphirerapids
Events are updated to v1.06 the core metrics are based on TMA 4.4 full. Use script at: https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py with updates at: https://github.com/captain5050/event-converter-for-linux-perf Updates include: - Rename of topdown TMA metrics from Frontend_Bound to tma_frontend_bound. - Addition of all 6 levels of TMA metrics. Previously metrics involving topdown events were dropped. Child metrics are placed in a group named after their parent allowing children of a metric to be easily measured using the metric name with a _group suffix. - ## and ##? operators are correctly expanded. - The locate-with column is added to the long description describing a sampling event. - Metrics are written in terms of other metrics to reduce the expression size and increase readability. - Latest metrics from: https://github.com/intel/perfmon-metrics Tested with 'perf test': 10: PMU events : 10.1: PMU event table sanity : Ok 10.2: PMU event map aliases : Ok 10.3: Parsing of PMU event table metrics : Ok 10.4: Parsing of PMU event table metrics with fake PMUs : Ok Signed-off-by: Ian Rogers <irogers@google.com> Cc: Ahmad Yasin <ahmad.yasin@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Caleb Biggers <caleb.biggers@intel.com> Cc: Florian Fischer <florian.fischer@muhq.space> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@arm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.garry@huawei.com> Cc: Kajol Jain <kjain@linux.ibm.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Kshipra Bopardikar <kshipra.bopardikar@intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Miaoqian Lin <linmq006@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Perry Taylor <perry.taylor@intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Samantha Alt <samantha.alt@intel.com> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Richter <tmricht@linux.ibm.com> Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com> Link: https://lore.kernel.org/r/20221004021612.325521-20-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json')
-rw-r--r--tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json
index df4f3d714e6e..b2f0d9393d3c 100644
--- a/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json
+++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json
@@ -80,10 +80,10 @@
"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.",
+ "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",
"Speculative": "1",
- "UMask": "0x1f"
+ "UMask": "0x1b"
},
{
"BriefDescription": "All branch instructions retired.",