diff options
| author | Jiri Olsa <[email protected]> | 2018-08-04 13:05:11 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-08-08 18:55:49 +0000 |
| commit | ab371169fb7db9587f09137e93a49c6afeab16f7 (patch) | |
| tree | c34330107b9f4385c2e02430a4b4c7075b65815c /tools/perf/util/annotate.c | |
| parent | perf annotate: Add PERCENT_HITS_GLOBAL percent value (diff) | |
| download | kernel-ab371169fb7db9587f09137e93a49c6afeab16f7.tar.gz kernel-ab371169fb7db9587f09137e93a49c6afeab16f7.zip | |
perf annotate: Add PERCENT_PERIOD_LOCAL percent value
Adding and computing local period percent value for annotation line.
Storing it in struct annotation_data percent array under new
PERCENT_PERIOD_LOCAL index.
At the moment it's not displayed, it's coming in following patches.
Signed-off-by: Jiri Olsa <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/util/annotate.c')
| -rw-r--r-- | tools/perf/util/annotate.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index b7485a512da1..b37e8cc18668 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -1781,6 +1781,8 @@ static void calc_percent(struct sym_hist *sym_hist, if (hists->stats.nr_non_filtered_samples) data->percent[PERCENT_HITS_GLOBAL] = 100.0 * hits / hists->stats.nr_non_filtered_samples; + if (sym_hist->period) + data->percent[PERCENT_PERIOD_LOCAL] = 100.0 * period / sym_hist->period; } static void annotation__calc_percent(struct annotation *notes, |