rdma_resolve_route (3) - Linux Manuals
rdma_resolve_route: Resolve the route information needed to establish a connection.
NAMErdma_resolve_route - Resolve the route information needed to establish a connection.
int rdma_resolve_route (struct rdma_cm_id *id, int timeout_ms);
- RDMA identifier.
- Time to wait for resolution to complete.
DESCRIPTIONResolves an RDMA route to the destination address in order to establish a connection. The destination address must have already been resolved by calling rdma_resolve_addr.
RETURN VALUEReturns 0 on success, or -1 on error. If an error occurs, errno will be set to indicate the failure reason.
NOTESThis is called on the client side of a connection after calling rdma_resolve_addr, but before calling rdma_connect.
INFINIBAND SPECIFICThis call obtains a path record that is used by the connection.
SEE ALSOrdma_resolve_addr(3), rdma_connect(3), rdma_get_cm_event(3)