NAME

       rdma_resolve_route - Resolve the route information needed to establish a connection.

SYNOPSIS

       #include <rdma/rdma_cma.h>

       int rdma_resolve_route (struct rdma_cm_id *id, int timeout_ms);

ARGUMENTS

       id          RDMA identifier.

       timeout_ms  Time to wait for resolution to complete.

DESCRIPTION

       Resolves 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 VALUE

       Returns 0 on success, or -1 on error.  If an error occurs, errno will be set  to  indicate
       the failure reason.

NOTES

       This  is  called  on  the client side of a connection after calling rdma_resolve_addr, but
       before calling rdma_connect.

INFINIBAND SPECIFIC

       This call obtains a path record that is used by the connection.

SEE ALSO

       rdma_resolve_addr(3), rdma_connect(3), rdma_get_cm_event(3)