Re: INFO: rcu detected stall in do_idle

From: Peter Zijlstra
Date: Wed Oct 31 2018 - 13:40:03 EST

On Wed, Oct 31, 2018 at 05:40:10PM +0100, Juri Lelli wrote:
> I'm seeing something along the lines of what Peter suggested as a last
> resort measure we probably still need to put in place.

Yes, you certainly hope to never hit that, and should not in a proper
setup. But we need something to keep things 'working'.