SWDEV-102937, SWDEV-103130 - Set agent acquire fence all the time in dispatch
Misunderstanding of fence acquire and release: The fence release doesn't mean another dispatch will wait. So we need to set the acquire in the dispatch kernel even if we insert a barrier packet to try to sync.
We could try to fix this by including the memory tracking to all the image/buffer operations provided by OpenCL (ReadImage, WriteImage, etc.) but that's a much bigger change and not what it's in place right now at all.
ReviewBoardURL = http://ocltc.amd.com/reviews/r/11508/diff/
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocvirtual.cpp#15 edit
[ROCm/clr commit: da9d770820]
foreman
1a5a90160a