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authorYan, Zheng <zheng.z.yan@intel.com>2012-09-10 15:53:50 +0800
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-09-17 13:12:02 -0300
commit7ae92e744e3fb389afb1e24920ecda331d360c61 (patch)
tree46c5d4616a003011a1237ed8d31592a662cf9720 /tools/perf/util/evsel.h
parent314d9f63f385096580e9e2a06eaa0745d92fe4ac (diff)
downloadop-kernel-dev-7ae92e744e3fb389afb1e24920ecda331d360c61.zip
op-kernel-dev-7ae92e744e3fb389afb1e24920ecda331d360c61.tar.gz
perf stat: Check PMU cpumask file
If user doesn't explicitly specify CPU list, perf-stat only collects events on CPUs listed in the PMU cpumask file. Signed-off-by: "Yah, Zheng" <zheng.z.yan@intel.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/1347263631-23175-3-git-send-email-zheng.z.yan@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evsel.h')
-rw-r--r--tools/perf/util/evsel.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h
index dc40fe3..93876ba 100644
--- a/tools/perf/util/evsel.h
+++ b/tools/perf/util/evsel.h
@@ -66,6 +66,7 @@ struct perf_evsel {
void *func;
void *data;
} handler;
+ struct cpu_map *cpus;
unsigned int sample_size;
bool supported;
/* parse modifier helper */
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