diff options
author | Ian Rogers <irogers@google.com> | 2022-10-03 19:15:57 -0700 |
---|---|---|
committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-10-06 08:03:52 -0300 |
commit | 5bc4e39eecb069d49060ebcebf07dada088de026 (patch) | |
tree | 71cfa7374f8e2ca8d56913eac5ce40d287835e88 /tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json | |
parent | perf vendor events: Update Intel broadwell (diff) | |
download | linux-dev-5bc4e39eecb069d49060ebcebf07dada088de026.tar.xz linux-dev-5bc4e39eecb069d49060ebcebf07dada088de026.zip |
perf vendor events: Update Intel broadwellx
Events remain at v19, and the 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:
- Uncore event updates by Zhengjun Xing <zhengjun.xing@linux.intel.com>.
- Rename of topdown TMA metrics from Frontend_Bound to tma_frontend_bound.
- _SMT suffix metrics are dropped as the #SMT_On and #EBS_Mode are
correctly expanded in the single main metric.
- Addition of all 6 levels of TMA metrics. 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/20221004021612.325521-9-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json')
-rw-r--r-- | tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json index abee6f773c1f..449fa723d0aa 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json @@ -947,21 +947,19 @@ "Unit": "CBO" }, { - "BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches. Derived from unc_c_tor_inserts.miss_opcode", + "BriefDescription": "TOR Inserts; Miss Opcode Match", "Counter": "0,1,2,3", "EventCode": "0x35", - "EventName": "LLC_MISSES.DATA_READ", - "Filter": "filter_opc=0x182", + "EventName": "UNC_C_TOR_INSERTS.MISS_OPCODE", "PerPkg": "1", - "ScaleUnit": "64Bytes", "UMask": "0x3", "Unit": "CBO" }, { - "BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches", + "BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches. Derived from unc_c_tor_inserts.miss_opcode", "Counter": "0,1,2,3", "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.MISS_OPCODE", + "EventName": "LLC_MISSES.DATA_READ", "Filter": "filter_opc=0x182", "PerPkg": "1", "ScaleUnit": "64Bytes", |