Hi Chris, > With timeslice yielding on a semaphore, we may complete timeslices much > faster than we were expecting and already have yielded the stuck > request. Before complaining that timeslicing is not enabled, check that > we haven't already applied the switch. > > Signed-off-by: Chris Wilson <[email protected]> > --- > drivers/gpu/drm/i915/gt/selftest_lrc.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c > b/drivers/gpu/drm/i915/gt/selftest_lrc.c > index 616d03506c2c..6f5e35afe1b2 100644 > --- a/drivers/gpu/drm/i915/gt/selftest_lrc.c > +++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c > @@ -1252,6 +1252,7 @@ static int live_timeslice_queue(void *arg) > } while (READ_ONCE(engine->execlists.pending[0])); > > if (!READ_ONCE(engine->execlists.timer.expires) && > + execlists_active(&engine->execlists) == rq && > !i915_request_completed(rq)) { > struct drm_printer p = > drm_info_printer(gt->i915->drm.dev);
Reviewed-by: Andi Shyti <[email protected]> Thanks, Andi _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
