On Tue, Nov 17, 2020 at 06:19:34PM -0500, Joel Fernandes (Google) wrote: > From: Peter Zijlstra <pet...@infradead.org> > > Introduce the basic infrastructure to have a core wide rq->lock. >
Reading through the patch, it seems like all the CPUs have to be running with sched core enabled/disabled? Is it possible to have some cores with core sched disabled? I don't see a strong use case for it, but I am wondering if the design will fall apart if that assumption is broken? Balbir Singh
