On Thu, Jun 21, 2018 at 12:27:27AM -0700, Christoph Hellwig wrote: > On Wed, Jun 20, 2018 at 03:38:28PM -0600, Keith Busch wrote: > > This moves all event handling to the existing work queue, which will > > make passing event information simpler to the handler. > > I wonder if just using a threaded interrupt would be useful for > the DPC handler? Ok, I should have read until the end of the thread first..