@@ -2167,10 +2167,14 @@ static void __submit_queue_imm(struct intel_engine_cs *engine)
{
struct intel_engine_execlists * const execlists = &engine->execlists;
+ if (READ_ONCE(engine->execlists.pending[0]))
+ return;
+
if (reset_in_progress(execlists))
return; /* defer until we restart the engine following reset */
- if (execlists->tasklet.func == execlists_submission_tasklet)
+ if (execlists->tasklet.func == execlists_submission_tasklet &&
+ !in_irq())
__execlists_submission_tasklet(engine);
else
tasklet_hi_schedule(&execlists->tasklet);