SWDEV-264244 - Hide Notifications from HIP

This fixes hipStreamQuery returning hipErrorNotReady when idle
Change-Id: I3f77666a00bc6a7162b6c660d79e76c09669d94f


[ROCm/clr commit: a711a49881]

projects/clr/rocclr/platform/command.cpp

@@ -254,12 +254,13 @@ const Event::EventWaitList Event::nullWaitList(0);
 
 // ================================================================================================
 Command::Command(HostQueue& queue, cl_command_type type,
-                 const EventWaitList& eventWaitList, uint32_t commandWaitBits)
+                 const EventWaitList& eventWaitList, uint32_t commandWaitBits, const Event* waitingEvent)
     : Event(queue),
       queue_(&queue),
       next_(nullptr),
       type_(type),
       data_(nullptr),
+      waitingEvent_(waitingEvent),
       eventWaitList_(eventWaitList),
       commandWaitBits_(commandWaitBits) {
   // Retain the commands from the event wait list.