diff options
| author | Andi Kleen <ak@linux.intel.com> | 2015-11-03 02:50:20 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-11-04 19:11:41 +0100 |
| commit | 4579ecc8b3e0c611b5c8f6ca7f7b07d1412d8a7b (patch) | |
| tree | 9fa0765bf966640cb1ee945456afc2c9da6c5743 /tools | |
| parent | tools lib bpf: Fix compiler warning on CentOS 6 (diff) | |
| download | linux-4579ecc8b3e0c611b5c8f6ca7f7b07d1412d8a7b.tar.xz linux-4579ecc8b3e0c611b5c8f6ca7f7b07d1412d8a7b.zip | |
perf stat: Move sw clock metrics printout to stat-shadow
The sw clock metrics printing was missed in the earlier move to
stat-shadow of all the other metric printouts. Move it too.
v2: Fix metrics printing in this version to make bisect safe.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/1446515428-7450-2-git-send-email-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/builtin-stat.c | 8 | ||||
| -rw-r--r-- | tools/perf/util/stat-shadow.c | 5 |
2 files changed, 8 insertions, 5 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index 2f438f76cceb..8a788956b6a3 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -493,6 +493,7 @@ static void nsec_printout(int id, int nr, struct perf_evsel *evsel, double avg) double msecs = avg / 1e6; const char *fmt_v, *fmt_n; char name[25]; + int cpu = cpu_map__id_to_cpu(id); fmt_v = csv_output ? "%.6f%s" : "%18.6f%s"; fmt_n = csv_output ? "%s" : "%-25s"; @@ -517,11 +518,8 @@ static void nsec_printout(int id, int nr, struct perf_evsel *evsel, double avg) if (csv_output || stat_config.interval) return; - if (perf_evsel__match(evsel, SOFTWARE, SW_TASK_CLOCK)) - fprintf(output, " # %8.3f CPUs utilized ", - avg / avg_stats(&walltime_nsecs_stats)); - else - fprintf(output, " "); + perf_stat__print_shadow_stats(output, evsel, avg, cpu, + stat_config.aggr_mode); } static void abs_printout(int id, int nr, struct perf_evsel *evsel, double avg) diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c index 2a5d8d7698ae..6ac03146889d 100644 --- a/tools/perf/util/stat-shadow.c +++ b/tools/perf/util/stat-shadow.c @@ -413,6 +413,11 @@ void perf_stat__print_shadow_stats(FILE *out, struct perf_evsel *evsel, ratio = total / avg; fprintf(out, " # %8.0f cycles / elision ", ratio); + } else if (perf_evsel__match(evsel, SOFTWARE, SW_TASK_CLOCK)) { + if ((ratio = avg_stats(&walltime_nsecs_stats)) != 0) + fprintf(out, " # %8.3f CPUs utilized ", avg / ratio); + else + fprintf(out, " "); } else if (runtime_nsecs_stats[cpu].n != 0) { char unit = 'M'; |