Just wondering if on AMD unified memory architectures like the Kaveri APU, do the PG compilers support the zero-copy option between host <-> device?
Note that this option can be used within OpenCL 1.0 via CL_MEM_ALLOC_HOST_PTR and doesn’t quite require OpenCL 2.0’s SVM. See for example:
The beta version of the PG unified memory module currently available, only appears to support Nvidia/CUDA.