Quoting Chris Wilson (2020-02-24 23:31:10) > The engine->kernel_context is a special case for request emission. Since > it is used as the barrier within the engine's wakeref, we must acquire the > wakeref before submitting a request to the kernel_context. > > Reported-by: Lionel Landwerlin <lionel.g.landwerlin@xxxxxxxxx> > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > Cc: Lionel Landwerlin <lionel.g.landwerlin@xxxxxxxxx> I finally hit the exact symptoms Lionel reported, so no this patch doesn't fix that, but it is still a potential issue. -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
