On Tue, Nov 9, 2021 at 12:59 PM Vishal Verma <vverma@xxxxxxxxxxxxxxxx> wrote: > > Hi Song, > > I did modify raid456 and raid10 with nowait support, but unfortunately > have been running into kernel task hung and panics while doing write IO > and having hard time trying to debug. > > Shall I post the patches in to get the feedback or go with an > alternative route to have a flag to only enable nowait for raid1 for now? > There is still sufficient time before 5.17, so I would recommend we do all personalities together. You can always post patches as RFC for feedback. Thanks, Song