rdma_resolve_route(3) — Linux manual page


RDMA_RESOLVE_ROUTE(3) Librdmacm Programmer's ManualRDMA_RESOLVE_ROUTE(3)

NAME         top

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

SYNOPSIS         top

       #include <rdma/rdma_cma.h>

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

ARGUMENTS         top

       id          RDMA identifier.

       timeout_ms  Time to wait for resolution to complete.

DESCRIPTION         top

       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         top

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

NOTES         top

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


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

SEE ALSO         top

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

COLOPHON         top

       This page is part of the rdma-core (RDMA Core Userspace Libraries
       and Daemons) project.  Information about the project can be found
       at ⟨https://github.com/linux-rdma/rdma-core⟩.  If you have a bug
       report for this manual page, send it to
       linux-rdma@vger.kernel.org.  This page was obtained from the
       project's upstream Git repository
       ⟨https://github.com/linux-rdma/rdma-core.git⟩ on 2021-08-27.  (At
       that time, the date of the most recent commit that was found in
       the repository was 2021-08-18.)  If you discover any rendering
       problems in this HTML version of the page, or you believe there
       is a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to

librdmacm                      2007-10-31          RDMA_RESOLVE_ROUTE(3)

Pages that refer to this page: rdma_connect(3)rdma_getaddrinfo(3)rdma_get_cm_event(3)rdma_resolve_addr(3)rdma_cm(7)