diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c index 06ff7695fa290..2d0ef5fc6748a 100644 --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c @@ -1657,6 +1657,23 @@ intel_engine_find_active_request(struct intel_engine_cs *engine) * we only care about the snapshot of this moment. */ lockdep_assert_held(&engine->active.lock); + + rcu_read_lock(); + request = execlists_active(&engine->execlists); + if (request) { + struct intel_timeline *tl = request->context->timeline; + + list_for_each_entry_from_reverse(request, &tl->requests, link) { + if (i915_request_completed(request)) + break; + + active = request; + } + } + rcu_read_unlock(); + if (active) + return active; + list_for_each_entry(request, &engine->active.requests, sched.link) { if (i915_request_completed(request)) continue;