Support for AMD GPUs via ROCM (ROCnRDMA)

[oscarbg]

Hi,
just wondering how difficult and if posible to support AMD GPUs via new ROCM ecosystem..
See: https://github.com/RadeonOpenCompute/ROCnRDMA
so it seems to support also RDMA P2P copies even without profesional cards unlike Nvidia so maybe works with consumer line Radeons..

[kaigai]

It looks like the original motivation of the NVIDIA's GPUDirect RDMA feature.
On the other hands, we have to put higher priority to provide working, valuable and stable software, than wider platform support. As you may imagine, larger number of supported platform makes debug harder then it also delays software release.
Right now, we have no plan to support other platforms except for NVIDIA.