af4960039522f322c792162a55db7d8bf5edfb4a
SWDEV-145716 - dGMA via OpenCL not working properly on AMD EPYC Ethanol platform with two WX9100/W9100s
- Add a stall and cache flushes before a barrier write in GSL and PAL
- Place temporary workarounds for CP prefetch of WRITE_DATA and the lack of SDMA marker in PAL
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuvirtual.cpp#414 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.cpp#76 edit
[ROCm/clr commit: 30eacbe243]
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