Commits
Kaike Wan committed 24b11923da4
IB/hfi1: Integrate TID RDMA READ protocol into RC protocol This patch integrates the TID RDMA READ protocol into the IB RC protocol. This protocol is an end-to-end protocol between the hfi1 drivers on two OPA nodes that converts a qualified RDMA READ request into a TID RDMA READ request to avoid data copying on the requester side. The following codes are added in this patch: - Send the TID RDMA READ request; - Complete the TID RDMA READ send request; - Send the TID RDMA READ response; - Complete the TID RDMA READ request; Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Kaike Wan <kaike.wan@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>