iproute2/devlink
Parav Pandit 748cbad33b devlink: Show controller number of a devlink port
Show the controller number of the devlink port whenever kernel reports
it.

Example of a PCI VF port for an external controller number 1:

$ devlink port show pci/0000:06:00.0/2
pci/0000:06:00.0/2: type eth netdev ens2f0c1pf0vf1 flavour pcivf controller 1 pfnum 0 vfnum 1 external true splittable false
  function:
    hw_addr 00:00:00:00:00:00

$ devlink port show pci/0000:06:00.0/2 -jp
{
    "port": {
        "pci/0000:06:00.0/2": {
            "type": "eth",
            "netdev": "ens2f0c1pf0vf1",
            "flavour": "pcivf",
            "controller": 1,
            "pfnum": 0,
            "vfnum": 1,
            "external": true,
            "splittable": false,
            "function": {
                "hw_addr": "00:00:00:00:00:00"
            }
        }
    }
}

Signed-off-by: Parav Pandit <parav@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David Ahern <dsahern@gmail.com>
2020-09-22 20:13:09 -06:00
..
.gitignore devlink: ignore build result 2016-04-11 13:35:12 -07:00
Makefile iproute2: Installation errors without libmnl 2018-12-04 14:27:08 -08:00
devlink.c devlink: Show controller number of a devlink port 2020-09-22 20:13:09 -06:00
mnlg.c devlink: implement flash status monitoring 2019-09-16 07:49:25 -07:00
mnlg.h devlink: implement flash status monitoring 2019-09-16 07:49:25 -07:00