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| author |   Jiri Olsa <jolsa@kernel.org> | 2015-06-26 11:29:11 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-06-26 11:20:02 -0300 |
| commit | a6fa003855d38d53d90c1a8a5827102e62702334 (patch) | |
| tree | da5d7f02f11c25c76060c8551bd8cf0dda6442ad /tools/perf/util/stat.h | |
| parent | perf stat: Use xyarray for cpu evsel counts (diff) | |
| download | linux-dev-a6fa003855d38d53d90c1a8a5827102e62702334.tar.xz linux-dev-a6fa003855d38d53d90c1a8a5827102e62702334.zip | |
perf stat: Make stats work over the thread dimension
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>
Diffstat (limited to 'tools/perf/util/stat.h')
| -rw-r--r-- | tools/perf/util/stat.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h index 6d07612545e0..e0b8dc50fbb6 100644 --- a/tools/perf/util/stat.h +++ b/tools/perf/util/stat.h @@ -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 |