Re: [PATCH] sched: Increase sched_tick_remote timeout

From: Frederic Weisbecker

Date: Thu Sep 11 2025 - 12:29:12 EST


Le Thu, Sep 11, 2025 at 12:13:00PM -0400, Phil Auld a écrit :
> Increase the sched_tick_remote WARN_ON timeout to remove false
> positives due to temporarily busy HK cpus. The suggestion
> was 30 seconds to catch really stuck remote tick processing
> but not trigger it too easily.
>
> Signed-off-by: Phil Auld <pauld@xxxxxxxxxx>
> Suggested-by: Frederic Weisbecker <frederic@xxxxxxxxxx>
> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Cc: Frederic Weisbecker <frederic@xxxxxxxxxx>

Acked-by: Frederic Weisbecker <frederic@xxxxxxxxxx>

--
Frederic Weisbecker
SUSE Labs