On Mon, May 11, 2020 at 10:41:03AM +0100, Chris Wilson wrote: > Quoting Daniel Vetter (2020-05-11 10:11:41) > > No need to micro-optmize when we're waiting in a mocked object ... > > It's setting up the expected return values for the test. Drat, I suspect something like that but didn't spot it. Kinda wondering whether we should maybe lift the -ETIME special case to the generic version. But that's not really a safe thing to do there, drivers might actually use it for funny stuff. Anyway motivation is that I'm pondering some extensions of dma_fence_wait and removing as many of the ->wait hooks as possible would have helped. But there's some nastier stuff like the legacy nouvea and radeon ones. -Daniel
