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authorAndi Kleen <ak@linux.intel.com>2015-11-02 17:50:20 -0800
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-11-04 15:11:41 -0300
commit4579ecc8b3e0c611b5c8f6ca7f7b07d1412d8a7b (patch)
tree9fa0765bf966640cb1ee945456afc2c9da6c5743 /tools
parent715f8db9102f1ab40ea4a87bedfe86399323698f (diff)
downloadlinux-4579ecc8b3e0c611b5c8f6ca7f7b07d1412d8a7b.tar.gz
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.c8
-rw-r--r--tools/perf/util/stat-shadow.c5
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';