Rdma-link (8) Linux Manual Page

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

Author

Leon Romanovsky <leonro [at] mellanox.com>

rdma-link (8) Linux Manual Page