diff options
Diffstat (limited to 'tools')
-rw-r--r-- | tools/perf/builtin-sched.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 7b7b798b22b2..5275bab70313 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c | |||
@@ -607,13 +607,13 @@ static void wait_for_tasks(struct perf_sched *sched) | |||
607 | cpu_usage_1 = get_cpu_usage_nsec_parent(); | 607 | cpu_usage_1 = get_cpu_usage_nsec_parent(); |
608 | if (!sched->runavg_cpu_usage) | 608 | if (!sched->runavg_cpu_usage) |
609 | sched->runavg_cpu_usage = sched->cpu_usage; | 609 | sched->runavg_cpu_usage = sched->cpu_usage; |
610 | sched->runavg_cpu_usage = (sched->runavg_cpu_usage * 9 + sched->cpu_usage) / 10; | 610 | sched->runavg_cpu_usage = (sched->runavg_cpu_usage * (sched->replay_repeat - 1) + sched->cpu_usage) / sched->replay_repeat; |
611 | 611 | ||
612 | sched->parent_cpu_usage = cpu_usage_1 - cpu_usage_0; | 612 | sched->parent_cpu_usage = cpu_usage_1 - cpu_usage_0; |
613 | if (!sched->runavg_parent_cpu_usage) | 613 | if (!sched->runavg_parent_cpu_usage) |
614 | sched->runavg_parent_cpu_usage = sched->parent_cpu_usage; | 614 | sched->runavg_parent_cpu_usage = sched->parent_cpu_usage; |
615 | sched->runavg_parent_cpu_usage = (sched->runavg_parent_cpu_usage * 9 + | 615 | sched->runavg_parent_cpu_usage = (sched->runavg_parent_cpu_usage * (sched->replay_repeat - 1) + |
616 | sched->parent_cpu_usage)/10; | 616 | sched->parent_cpu_usage)/sched->replay_repeat; |
617 | 617 | ||
618 | ret = pthread_mutex_lock(&sched->start_work_mutex); | 618 | ret = pthread_mutex_lock(&sched->start_work_mutex); |
619 | BUG_ON(ret); | 619 | BUG_ON(ret); |
@@ -645,7 +645,7 @@ static void run_one_test(struct perf_sched *sched) | |||
645 | sched->sum_fluct += fluct; | 645 | sched->sum_fluct += fluct; |
646 | if (!sched->run_avg) | 646 | if (!sched->run_avg) |
647 | sched->run_avg = delta; | 647 | sched->run_avg = delta; |
648 | sched->run_avg = (sched->run_avg * 9 + delta) / 10; | 648 | sched->run_avg = (sched->run_avg * (sched->replay_repeat - 1) + delta) / sched->replay_repeat; |
649 | 649 | ||
650 | printf("#%-3ld: %0.3f, ", sched->nr_runs, (double)delta / 1000000.0); | 650 | printf("#%-3ld: %0.3f, ", sched->nr_runs, (double)delta / 1000000.0); |
651 | 651 | ||