From 35e547e3394b364e34b4fc293de21adbbbc6b2de Mon Sep 17 00:00:00 2001 From: Alexander Grund Date: Tue, 31 Oct 2023 16:25:09 +0100 Subject: sched/walt: Add missing WALT call to `dequeue_task_fair` Similar to `dec_cfs_rq_hmp_stats` vs `walt_dec_cfs_cumulative_runnable_avg` we need to call `walt_dec_cumulative_runnable_avg` where `dec_rq_hmp_stats` is called. Corresponds to the `walt_inc_cfs_cumulative_runnable_avg` call in `enqueue_task_fair`. Based on 4e29a6c5f98f9694d5ad01a4e7899aad157f8d49 ("sched: Add missing WALT code") Fixes c0fa7577022c4169e1aaaf1bd9e04f63d285beb2 ("sched/walt: Re-add code to allow WALT to function") Change-Id: If2b291e1e509ba300d7f4b698afe73a72b273604 --- kernel/sched/fair.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 31d0cfa0ea6b..7975076cd83a 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -6062,6 +6062,11 @@ static void dequeue_task_fair(struct rq *rq, struct task_struct *p, int flags) dec_rq_hmp_stats(rq, p, 1); } +#ifdef CONFIG_SMP + if (energy_aware() && !se) + walt_dec_cumulative_runnable_avg(rq, p); +#endif /* CONFIG_SMP */ + hrtick_update(rq); } -- cgit v1.2.3