f5cd5f9de8
SWDEV-112401 - [OCLonROCm vs LinuxPro][Fiji][Perf] Around ~ 70% performance drop observed with OCL SDK - BlackScholes test
- Switch persistent emulation to device memory instead of system memory, since ROCr doesn't support visible heap without large bar. It's a potential tradeoff of persistent usage in the applications between an upload buffer or directly in a kernel.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocmemory.cpp#11 edit
[ROCm/clr commit: faf83743d8]