Re: [PATCH sched/core] sched/rt: Fix RT_PUSH_IPI soft lockup loop

From: Tejun Heo

Date: Mon May 11 2026 - 15:33:34 EST


On Thu, May 07, 2026 at 04:14:37PM +0200, Peter Zijlstra wrote:
> IIRC Steve has a test for this stuff. If this breaks things, an
> alternative is keeping a counter/limit on attempts or something.

Ping. For some reason, we're seeing this reliably now. Whichever way is fine
but it'd be nice to roll out something that's landing upstream.

Thanks.

--
tejun