Chris Wilson <[email protected]> writes: > If we only submit the first port, leaving the second empty yet have > ready requests pending in the queue, use that to set the timeslicing > priority (i.e. the priority at which we will decided to enabling
s/decided/decide > timeslicing and evict the currently active context if the queue is of > equal priority after its quantum expired). > > Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Mika Kuoppala <[email protected]> > --- > drivers/gpu/drm/i915/gt/intel_lrc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c > b/drivers/gpu/drm/i915/gt/intel_lrc.c > index 33b7173b7195..92c3368ffcbd 100644 > --- a/drivers/gpu/drm/i915/gt/intel_lrc.c > +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c > @@ -1966,7 +1966,7 @@ static int > switch_prio(struct intel_engine_cs *engine, const struct i915_request *rq) > { > if (list_is_last(&rq->sched.link, &engine->active.requests)) > - return INT_MIN; > + return engine->execlists.queue_priority_hint; > > return rq_prio(list_next_entry(rq, sched.link)); > } > -- > 2.20.1 > > _______________________________________________ > Intel-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
