Merge pull request #2097 from nrspruit/fix_cb_event_signalling

[L0] Fix Counter Based Event Default signal given placeholder
oneapi-src · Sep 17, 2024 · fb6df49 · fb6df49
2 parents bf62bc0 + bd5ed37
commit fb6df49
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/source/adapters/level_zero/event.cpp b/source/adapters/level_zero/event.cpp
@@ -1546,8 +1546,13 @@ ur_result_t _ur_ze_event_list_t::createAndRetainUrZeEventList(
 
  ZE2UR_CALL(zeCommandListAppendWaitOnEvents,
  (ZeCommandList, 1u, &EventList[I]->ZeEvent));
- if (!MultiDeviceEvent->CounterBasedEventsEnabled)
+ if (!MultiDeviceEvent->CounterBasedEventsEnabled) {
  ZE2UR_CALL(zeEventHostSignal, (MultiDeviceZeEvent));
+ } else {
+ ZE2UR_CALL(zeCommandListAppendSignalEvent,
+ (ZeCommandList, MultiDeviceZeEvent));
+ }
+ MultiDeviceEvent->Completed = true;
 
  UR_CALL(Queue->executeCommandList(CommandList, /* IsBlocking */ false,
  /* OkToBatchCommand */ true));