| RDMA-DEV(8) | Linux | RDMA-DEV(8) |
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>
| 06 Jul 2017 | iproute2 |