P4 to Git Change 1177889 by weizhang@msdnweizhang-opencl on 2015/08/06 17:16:54

EPR #421017 - IOMMU2/SVM on CZ Win10, the bit INST_ATC of  COMPUTE_PGM_HI needs to be set for device enqueue.

Affected files ...

... //depot/stg/opencl/drivers/opencl/library/hsa/hsail/src/devenq/schedule.cl#9 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpusched.hpp#16 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#370 edit


[ROCm/clr commit: 7a54d367f3]

projects/clr/rocclr/runtime/device/gpu/gpuvirtual.cpp

@@ -1926,6 +1926,7 @@ VirtualGPU::submitKernelInternalHSA(
             param->releaseHostCP = 0;
             param->parentAQL = vmParentWrap;
             param->dedicatedQueue = dev().settings().useDeviceQueue_;
+            param->useATC = dev().settings().svmFineGrainSystem_;
 
             // Fill the scratch buffer information
             if (hsaKernel.prog().maxScratchRegs() > 0) {