NAME

       rdma-dev - RDMA device configuration

SYNOPSIS

       rdma [ OPTIONS ] dev  { COMMAND | help }

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

       rdma dev show [ DEV ]

       rdma dev set [ DEV ] name NEWNAME

       rdma dev set [ DEV ] netns NSNAME

       rdma dev set [ DEV ] adaptive-moderation [on/off]

       rdma dev help

DESCRIPTION

   rdma dev set - rename RDMA device or set network namespace or set RDMA device adaptive-
       moderation
   rdma dev show - display RDMA device attributes
       DEV - specifies the RDMA device to show.  If this argument is omitted all devices are
       listed.

EXAMPLES

       rdma dev
           Shows the state of all RDMA devices on the system.

       rdma dev show mlx5_3
           Shows the state of specified RDMA device.

       rdma dev set mlx5_3 name rdma_0
           Renames the mlx5_3 device to rdma_0.

       rdma dev set mlx5_3 netns foo
           Changes the network namespace of RDMA device to foo where foo is previously created
           using iproute2 ip command.

       rdma dev set mlx5_3 adaptive-moderation [on/off]
           Sets the state of adaptive interrupt moderation for the RDMA device.
           This is a global setting for the RDMA device but the value is printed for each CQ
           individually because the state is constant from CQ allocation.

SEE ALSO

       ip(8), rdma(8), rdma-link(8), rdma-resource(8), rdma-system(8), rdma-statistic(8),

AUTHOR

       Leon Romanovsky <leonro@mellanox.com>