P4 to Git Change 2047959 by skudchad@skudchad_test2_win_opencl on 2019/12/18 14:40:28

SWDEV-213000 - Add notifyCmdQueue in ihipModuleLaunchKernel. This torques timing and flushes the queue immediately. Investigation pending.

	ReviewBoardURL = http://ocltc.amd.com/reviews/r/18408/diff/

Affected files ...

... //depot/stg/opencl/drivers/opencl/api/hip/hip_module.cpp#51 edit

hipamd/api/hip/hip_module.cpp

@@ -354,6 +354,11 @@ hipError_t ihipModuleLaunchKernel(hipFunction_t f,
 
   command->release();
 
+  // FIXME: SWDEV-213000 - Force notifyCmdQueue to indicate immediate dispatch to HW
+  //        This offsets the commandqueue timing and solves 213000. Investigation pending
+
+  command->notifyCmdQueue();
+
   return hipSuccess;
 }