Hi,
i got an AMD A10-7850K and wanted to test and play with
GitHub - HSAFoundation/CLOC: CL Offline Compiler : Compile OpenCL kernels to HSAIL
But i also thought about getting a dedicated GPU to improve
the potential performance. Like an RX480 or RX460. Is this
possible? I mean, does the IOMMUv2 enable the dedicated
GPU to use the system memory as real shared memory, like
the integrated GPU in the APU?
PS: I was not able to find a real document about this IOMMUv2,
maybe i just didn't find it. Also information about how the cache
coherence is realized in the APU between the CPU and GPU
cores is somewhat limited. I only found third party websites with
information on that. Maybe somebody can point me to a good
source.
Thanks!
BR
Simon