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| author | Andi Kleen <ak@linux.intel.com> | 2017-10-13 16:31:56 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-10-23 16:30:51 -0300 |
| commit | 7958e541495d7f99cefef2300b2c388865626c2e (patch) | |
| tree | 6582436f7b07fc4406afc1a4fbb5c75146f51431 /tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json | |
| parent | d7e05ceaa93417f6f0077444eb111f64df823d25 (diff) | |
| download | linux-7958e541495d7f99cefef2300b2c388865626c2e.tar.gz linux-7958e541495d7f99cefef2300b2c388865626c2e.tar.bz2 linux-7958e541495d7f99cefef2300b2c388865626c2e.zip | |
perf vendor events: Fix incorrect cmask syntax for some Intel metrics
Some of the metrics use an incorrect syntax for specifying the cmask for
an event. Convert to perf syntax so that they can be resolved.
Fixes metrics on Broadwell, SandyBridge.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/n/tip-3k3fkfj8obek9dkmryyrqzhu@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json b/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json index 4d9a1175a5cc..5a7f1ec24200 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json @@ -61,7 +61,7 @@ }, { "BriefDescription": "Average Branch Address Clear Cost (fraction of cycles)", - "MetricExpr": "2* (( RS_EVENTS.EMPTY_CYCLES - ICACHE.IFDATA_STALL - (( 14 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION:c1 + 7* ITLB_MISSES.WALK_COMPLETED )) ) / RS_EVENTS.EMPTY_END)", + "MetricExpr": "2* (( RS_EVENTS.EMPTY_CYCLES - ICACHE.IFDATA_STALL - (( 14 * ITLB_MISSES.STLB_HIT + cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + 7* ITLB_MISSES.WALK_COMPLETED )) ) / RS_EVENTS.EMPTY_END)", "MetricGroup": "Unknown_Branches", "MetricName": "BAClear_Cost" }, |