Need DMA/RDMA support

[maifeeulasad]

As I want to see Intel grow, I want Intel to adapt DMA/RDMA as well. This will help quite a lot, if we have less RAM, and a minimal CPU. We can directly load from NVMe to GPU and write back as well.

NVIDIA has cuFille, GDS. AMD has hipFile. But when I searched for Intel, I found nothing.

NB: Willing to work on this one. Cause I want to grow as well.

Ref:

• https://github.com/NVIDIA/gds-nvidia-fs
• https://github.com/ROCm/hipFile