RDMA-RESOURCE(8) Linux RDMA-RESOURCE(8)

rdma-resource - rdma resource configuration


rdma [ OPTIONS ] RESOURCE { COMMAND | help }

RESOURCE := { cm_id | cq | mr | pd | qp | ctx | srq }

OPTIONS := { -j[son] | -d[etails] }

rdma resource show [ DEV/PORT_INDEX ]

rdma resource help

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

rdma resource show
Shows summary for all devices on the system.

rdma resource show mlx5_2

Shows the state of specified rdma device.

rdma res show qp link mlx5_4

Get all QPs for the specific device.

rdma res show qp link mlx5_4/1

Get QPs of specific port.

rdma res show qp link mlx5_4/0

Provide illegal port number (0 is illegal).

rdma res show qp link mlx5_4/-

Get QPs which have not assigned port yet.

rdma res show qp link mlx5_4/- -d

Detailed view.

rdma res show qp link mlx5_4/- -dd

Detailed view including driver-specific details.

rdma res show qp link mlx5_4/1 lqpn 0-6

Limit to specific Local QPNs.

rdma res show qp link mlx5_4/1 lqpn 6 -r

Driver specific details in raw format.

rdma resource show cm_id dst-port 7174

Show CM_IDs with destination ip port of 7174.

rdma resource show cm_id src-addr 172.16.0.100

Show CM_IDs bound to local ip address 172.16.0.100

rdma resource show cq pid 30489

Show CQs belonging to pid 30489

rdma resource show ctx ctxn 1

Show contexts that have index equal to 1.

rdma resource show srq lqpn 5-7

Show SRQs that the QPs with lqpn 5-7 are associated with.

rdma(8), rdma-dev(8), rdma-link(8), rdma-statistic(8),

Leon Romanovsky <leonro@mellanox.com>
26 Dec 2017 iproute2