Messages in this thread | | | Date | Mon, 20 Apr 2020 11:19:06 +0200 | From | Jiri Olsa <> | Subject | Re: [PATCH] perf stat: Improve runtime stat for interval mode |
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On Fri, Apr 17, 2020 at 08:51:54AM +0800, Jin Yao wrote:
SNIP
> diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c > index ec053dc1e35c..d5c326ff46d0 100644 > --- a/tools/perf/builtin-stat.c > +++ b/tools/perf/builtin-stat.c > @@ -359,6 +359,7 @@ static void process_interval(void) > clock_gettime(CLOCK_MONOTONIC, &ts); > diff_timespec(&rs, &ts, &ref_time); > > + perf_stat__reset_rt_stat();
could you use just existing:
perf_stat__reset_shadow_per_stat(&rt_stat)
or perhaps event perf_stat__reset_shadow_stats, given that we init walltime_nsecs_stats just few lines below
jirka
> read_counters(&rs); > > if (STAT_RECORD) {
SNIP
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