8dcc948d37
SWDEV-159881 - [OCL][ROCm] Add SVM coarse-grain buffer support with device memory (Part 2) 1. Implement clEnqueueSvmMap/Unmap using a staging buffer 2. Enable device memory coarse grain SVM for OCL only with single device contexts. ReviewBoardURL = http://ocltc.amd.com/reviews/r/15616/diff/ Affected files ... ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#94 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.hpp#30 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocmemory.cpp#38 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.cpp#63 edit ... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.hpp#19 edit ... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#296 edit