DEVLINK-PORT(8) Linux DEVLINK-PORT(8) (NAME) devlink-port - devlink (SYNOPSIS) devlink [ OPTIONS ] port { COMMAND | help } OPTIONS := { -V[ersion] | -n[no-nice-names] } devlink port set DEV/PORT_INDEX [ type { eth | ib | auto } ] devlink port split DEV/PORT_INDEX count COUNT devlink port unsplit DEV/PORT_INDEX devlink port show [ DEV/PORT_INDEX ] devlink port health { show | recover | diagnose | dump | set } devlink port add { DEV | DEV/PORT_INDEX } [ flavour FLAVOUR ] [ pfnum PFNUMBER ] [ sfnum SFNUMBER ] [ controller CNUM ] devlink port del DEV/PORT_INDEX devlink port function set DEV/PORT_INDEX [ hw_addr ADDR ] [ state { active | inactive } ] [ roce { enable | disable } ] [ migratable { enable | disable } ] [ ipsec_crypto { enable | disable } ] [ ipsec_packet { enable | disable } ] [ max_io_eqs EQS ] devlink port function rate { show | set | add | del | help } devlink dev param set DEV/PORT_INDEX name PARAMETER value VALUE cmode { runtime | driverinit | permanent } devlink dev param show [ DEV/PORT_INDEX name PARAMETER ] devlink port help (DESCRIPTION) devlink port set - devlink DEV/PORT_INDEX - devlink . : BUS_NAME/BUS_ADDRESS/PORT_INDEX type { eth | ib | auto } . eth - (Ethernet) ib - (Infiniband) auto - (autoselect) devlink port split - devlink DEV/PORT_INDEX - devlink . count COUNT . devlink port unsplit - devlink (split group) . DEV/PORT_INDEX - devlink . devlink port show - devlink DEV/PORT_INDEX - devlink . . devlink port health - devlink devlink-health(8) . devlink port add - devlink DEV - devlink DEV/PORT_INDEX - (index) devlink . . . flavour { pcipf | pcisf } (flavour) pcipf - PCI PF pcisf - PCI SF pfnum PFNUMBER PCI PF SF . sfnum SFNUMBER sfnumber SF . SF . controller CNUM SF . SF . devlink port function set - () DEV/PORT_INDEX - devlink . hw_addr ADDR . Ethernet MAC . state { active | inactive } . active - . inactive - () inactive . roce { enable | disable } RoCE . migratable { enable | disable } (migratable) . ipsec_crypto { enable | disable } IPsec . (/) XFRM . ipsec_packet { enable | disable } IPsec . XFRM ( / IPsec) . max_io_eqs EQS / (IO event queues) . devlink port del - devlink DEV/PORT_INDEX - devlink . devlink port param set - devlink DEV/PORT_INDEX - devlink . name PARAMETER . value VALUE . cmode { runtime | driverinit | permanent } . runtime - . . driverinit - . devlink reload . permanent - . . devlink port param show - devlink DEV/PORT_INDEX - devlink . name PARAMETER . - devlink . devlink port function rate - (rate) devlink devlink-rate(8) . (EXAMPLES) devlink port show devlink . devlink port show pci/0000:01:00.0/1 devlink . devlink port set pci/0000:01:00.0/1 type eth devlink Ethernet. devlink port split pci/0000:01:00.0/1 count 4 devlink . devlink port unsplit pci/0000:01:00.0/1 devlink . devlink port health show devlink. devlink port health show pci/0000:01:00.0/1 reporter tx tx devlink pci/0000:01:00.0/1. devlink port add pci/0000:06:00.0 flavour pcisf pfnum 0 sfnum 88 devlink PCI SF PCI PF 0 SF 88. : . . (inactive) (detached) . devlink port del pci/0000:06:00.0/1 devlink . . devlink port function set pci/0000:01:00.0/1 hw_addr 00:00:00:11:22:33 PCI devlink. . devlink port function set pci/0000:01:00.0/1 state active . . devlink port function set pci/0000:01:00.0/1 state inactive . . devlink port function set pci/0000:01:00.0/1 roce enable RoCE . devlink port function set pci/0000:01:00.0/1 migratable enable (migratable) . devlink port function set pci/0000:01:00.0/1 ipsec_crypto enable IPsec . devlink port function set pci/0000:01:00.0/1 ipsec_packet enable IPsec . devlink port function set pci/0000:01:00.0/1 max_io_eqs 4 / (IO event queues) 4 . devlink port function set pci/0000:01:00.0/1 hw_addr 00:00:00:11:22:33 state active . active . devlink dev param show () devlink. devlink dev param set pci/0000:01:00.0/1 name internal_error_reset value true cmode runtime internal_error_reset devlink (#1) true. devlink port add pci/0000:06:00.0 flavour pcisf pfnum 0 sfnum 88 controller 1 devlink PCI SF 1 PCI PF 0 SF 88 . : . . (inactive) (detached) . (SEE ALSO) devlink(8), devlink-dev(8), devlink-sb(8), devlink-monitor(8), devlink-health(8), (AUTHOR) Jiri Pirko iproute2 14 Mar 2016 DEVLINK-PORT(8)