diff options
| author | Juri Lelli <juri.lelli@arm.com> | 2015-11-09 12:06:24 +0000 |
|---|---|---|
| committer | Amit Pundir <amit.pundir@linaro.org> | 2016-09-14 14:58:22 +0530 |
| commit | f4886c38ff4052b20b0bb22210308c8d07a048a9 (patch) | |
| tree | 2acd28cffa39c583f3dc89d8e81ad4f65ca3a92f /kernel | |
| parent | 45668ef621bd3c3635865d92807b6578582246e7 (diff) | |
DEBUG: sched: add tracepoint for cpu/freq scale invariance
Signed-off-by: Juri Lelli <juri.lelli@arm.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/fair.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 5ccc9f13a295..7444383c032f 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -2585,6 +2585,7 @@ __update_load_avg(u64 now, int cpu, struct sched_avg *sa, scale_freq = arch_scale_freq_capacity(NULL, cpu); scale_cpu = arch_scale_cpu_capacity(NULL, cpu); + trace_sched_contrib_scale_f(cpu, scale_freq, scale_cpu); /* delta_w is the amount already accumulated against our next period */ delta_w = sa->period_contrib; |