{
    "mode": "man",
    "parameter": "rdma-link",
    "section": "8",
    "url": "https://www.chedong.com/phpMan.php/man/rdma-link/8/json",
    "generated": "2026-06-17T13:19:56Z",
    "synopsis": "devlink [ OPTIONS ] link  { COMMAND | help }\nOPTIONS := { -V[ersion] | -d[etails] }\nrdma link show [ DEV/PORTINDEX ]",
    "sections": {
        "NAME": {
            "content": "rdma-link - rdma link configuration\n",
            "subsections": []
        },
        "SYNOPSIS": {
            "content": "devlink [ OPTIONS ] link  { COMMAND | help }\n\n\nOPTIONS := { -V[ersion] | -d[etails] }\n\nrdma link show [ DEV/PORTINDEX ]\n",
            "subsections": [
                {
                    "name": "rdma link add NAME type TYPE netdev NETDEV",
                    "content": "rdma link delete NAME\n"
                },
                {
                    "name": "rdma link help",
                    "content": ""
                }
            ]
        },
        "DESCRIPTION": {
            "content": "",
            "subsections": [
                {
                    "name": "rdma link show - display rdma link attributes",
                    "content": "DEV/PORTINDEX - specifies the RDMA link to show.  If this argument is omitted all links are\nlisted.\n\n\nrdma link add NAME type TYPE netdev NETDEV - add an rdma link for the specified type to the net‐‐"
                },
                {
                    "name": "work device",
                    "content": "NAME - specifies the new name of the rdma link to add\n\nTYPE - specifies which rdma type to use.  Link types:\n\nrxe - Soft RoCE driver\n\nsiw - Soft iWARP driver\n\nNETDEV - specifies the network device to which the link is bound\n\n"
                },
                {
                    "name": "rdma link delete NAME - delete an rdma link",
                    "content": "NAME - specifies the name of the rdma link to delete\n"
                }
            ]
        },
        "EXAMPLES": {
            "content": "rdma link show\nShows the state of all rdma links on the system.\n\nrdma link show mlx52/1\nShows the state of specified rdma link.\n\nrdma link add rxeeth0 type rxe netdev eth0\nAdds a RXE link named rxeeth0 to network device eth0\n\nrdma link del rxeeth0\nRemoves RXE link rxeeth0\n",
            "subsections": []
        },
        "SEE ALSO": {
            "content": "rdma(8), rdma-dev(8), rdma-resource(8), rdma-statistic(8),\n\n",
            "subsections": []
        },
        "AUTHOR": {
            "content": "Leon Romanovsky <leonro@mellanox.com>\n\n\n\niproute2                                     06 Jul 2017                                RDMA-LINK(8)",
            "subsections": []
        }
    },
    "summary": "rdma-link - rdma link configuration",
    "flags": [],
    "examples": [
        "rdma link show",
        "Shows the state of all rdma links on the system.",
        "rdma link show mlx52/1",
        "Shows the state of specified rdma link.",
        "rdma link add rxeeth0 type rxe netdev eth0",
        "Adds a RXE link named rxeeth0 to network device eth0",
        "rdma link del rxeeth0",
        "Removes RXE link rxeeth0"
    ],
    "see_also": [
        {
            "name": "rdma",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/rdma/8/json"
        },
        {
            "name": "rdma-dev",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/rdma-dev/8/json"
        },
        {
            "name": "rdma-resource",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/rdma-resource/8/json"
        },
        {
            "name": "rdma-statistic",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/rdma-statistic/8/json"
        }
    ]
}