1 Reply Latest reply on Sep 20, 2013 1:17 PM by ali

    GPUDirect RDMA for Ethernet Cards


      I am noob in Networking related stuffs. I have a lot of doubts regarding GPUDirect RDMA.

      Is  GPUDirect RDMA supported for Ethernet drivers of Mellanox products.


      I have some devices connected via Ethernet cards. I know that GPU RDMA is possible only if I have connected PCIE devices in same root complex as GPU is connected. So, how do i find out whether Network Card is connected to same root complex as GPU  PCIE port?

      Is Integrated Ethernet in motherboards connected via PCIE only?