man > rdma-link(8)

RDMA-LINK(8)                                    Linux                                   RDMA-LINK(8)

NAME
       rdma-link - rdma link configuration

SYNOPSIS
       devlink [ OPTIONS ] link  { COMMAND | help }


       OPTIONS := { -V[ersion] | -d[etails] }

       rdma link show [ DEV/PORT_INDEX ]

       rdma link add NAME type TYPE netdev NETDEV

       rdma link delete NAME

       rdma link help


DESCRIPTION
   rdma link show - display rdma link attributes
       DEV/PORT_INDEX - specifies the RDMA link to show.  If this argument is omitted all links are
       listed.


   rdma link add NAME type TYPE netdev NETDEV - add an rdma link for the specified type to the net‐
       work device
       NAME - specifies the new name of the rdma link to add

       TYPE - specifies which rdma type to use.  Link types:

               rxe - Soft RoCE driver

               siw - Soft iWARP driver

       NETDEV - specifies the network device to which the link is bound


   rdma link delete NAME - delete an rdma link
       NAME - specifies the name of the rdma link to delete

EXAMPLES
       rdma link show
           Shows the state of all rdma links on the system.

       rdma link show mlx5_2/1
           Shows the state of specified rdma link.

       rdma link add rxe_eth0 type rxe netdev eth0
           Adds a RXE link named rxe_eth0 to network device eth0

       rdma link del rxe_eth0
           Removes RXE link rxe_eth0

SEE ALSO
       rdma(8), rdma-dev(8), rdma-resource(8), rdma-statistic(8),


AUTHOR
       Leon Romanovsky <leonro AT mellanox.com>

iproute2                                     06 Jul 2017                                RDMA-LINK(8)