Re: [RFC PATCH] tick/sched: update full_nohz status after SCHED dep is cleared

From: Frederic Weisbecker
Date: Tue Jun 16 2020 - 16:46:55 EST


On Tue, Jun 16, 2020 at 08:57:57AM +0200, Juri Lelli wrote:
> Sure. Let me know if you find anything.

I managed to reproduce. With "threadirqs" and without
"tsc=reliable". I see tons of spurious TIMER softirqs.
Investigation begins! I'll let you know.

Thanks!