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perf stat: Make stats work over the thread dimension

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Now that we have space for thread dimension counts, let's store it.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1435310967-14570-7-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2015-06-26 11:29:11 +02:00
committed by Arnaldo Carvalho de Melo
parent a8e02324df
commit a6fa003855
7 changed files with 38 additions and 34 deletions
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8
tools/perf/util/stat.h
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@@ -50,9 +50,9 @@ struct perf_counts {
};
static inline struct perf_counts_values*
perf_counts(struct perf_counts *counts, int cpu)
perf_counts(struct perf_counts *counts, int cpu, int thread)
{
return xyarray__entry(counts->cpu, cpu, 0);
return xyarray__entry(counts->cpu, cpu, thread);
}
void update_stats(struct stats *stats, u64 val);
@@ -86,10 +86,10 @@ void perf_stat__update_shadow_stats(struct perf_evsel *counter, u64 *count,
void perf_stat__print_shadow_stats(FILE *out, struct perf_evsel *evsel,
double avg, int cpu, enum aggr_mode aggr);
struct perf_counts *perf_counts__new(int ncpus);
struct perf_counts *perf_counts__new(int ncpus, int nthreads);
void perf_counts__delete(struct perf_counts *counts);
void perf_evsel__reset_counts(struct perf_evsel *evsel);
int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus);
int perf_evsel__alloc_counts(struct perf_evsel *evsel, int ncpus, int nthreads);
void perf_evsel__free_counts(struct perf_evsel *evsel);
#endif