diff options
| author | Vikram Mulukutla <markivx@codeaurora.org> | 2017-03-20 13:41:37 -0700 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2019-12-23 23:43:40 +0200 |
| commit | 0086bc47f8b54d30de0ced09e9bb45cb4fef47a8 (patch) | |
| tree | b5a24f13f592ac20770ddabbc640c7b9b4ec1c32 /kernel/sched/hmp.c | |
| parent | 5c43a2afb87ea44e4d52585989a76b1e6a2e6ce6 (diff) | |
sched: cpufreq: HMP load reporting changes
Since HMP uses WALT, ensure that load is reported just once per window,
with the exception of intercluster migrations. Further, try to report load
whenever WALT stats are updated.
Change-Id: I6539f8c916f6f271cf26f03249de7f953d5b12c2
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
Diffstat (limited to 'kernel/sched/hmp.c')
| -rw-r--r-- | kernel/sched/hmp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/sched/hmp.c b/kernel/sched/hmp.c index 5337ac7fcba1..ac9c93bc45fc 100644 --- a/kernel/sched/hmp.c +++ b/kernel/sched/hmp.c @@ -3649,6 +3649,11 @@ void fixup_busy_time(struct task_struct *p, int new_cpu) migrate_top_tasks(p, src_rq, dest_rq); + if (!same_freq_domain(new_cpu, task_cpu(p))) { + cpufreq_update_util(dest_rq, SCHED_CPUFREQ_INTERCLUSTER_MIG); + cpufreq_update_util(src_rq, SCHED_CPUFREQ_INTERCLUSTER_MIG); + } + if (p == src_rq->ed_task) { src_rq->ed_task = NULL; if (!dest_rq->ed_task) |