说明:QPs can be initialized and set-up without coordination
Use TCP to exchange parameters
Connection Management
Out-of-band: uses GSI (QP1) MADs <mounter625> 上传 | 大小:3mb
说明:What is RDMA?
Direct Memory Access is an ability of a device to access the host memory directly for reads and writes without involving the CPU
RDMA is the ability of doing DMA on a remote machine
Kernel and TCP/IP bypass <mounter625> 上传 | 大小:968kb