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 network 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@mellanox.com>