mirror of
https://github.com/systemd/systemd.git
synced 2024-11-05 23:51:28 +03:00
64 lines
2.3 KiB
Plaintext
64 lines
2.3 KiB
Plaintext
# do not edit this file, it will be overwritten on update
|
|
|
|
# these rules generate rules for persistent network device naming
|
|
#
|
|
# variables used to communicate:
|
|
# MATCHADDR MAC address used for the match
|
|
# MATCHID bus_id used for the match
|
|
# MATCHDRV driver name used for the match
|
|
# MATCHIFTYPE interface type match
|
|
# COMMENT comment to add to the generated rule
|
|
# INTERFACE_NAME requested name supplied by external tool
|
|
# INTERFACE_NEW new interface name returned by rule writer
|
|
|
|
ACTION!="add", GOTO="persistent_net_generator_end"
|
|
SUBSYSTEM!="net", GOTO="persistent_net_generator_end"
|
|
|
|
# ignore the interface if a name has already been set
|
|
NAME=="?*", GOTO="persistent_net_generator_end"
|
|
|
|
# device name whitelist
|
|
KERNEL!="eth*|ath*|wlan*[0-9]|msh*|ra*|sta*|ctc*|lcs*|hsi*", GOTO="persistent_net_generator_end"
|
|
|
|
# ignore Xen virtual interfaces
|
|
SUBSYSTEMS=="xen", GOTO="persistent_net_generator_end"
|
|
|
|
# read MAC address
|
|
ENV{MATCHADDR}="$attr{address}"
|
|
|
|
# match interface type
|
|
ENV{MATCHIFTYPE}="$attr{type}"
|
|
|
|
# do not use "locally administered" MAC address
|
|
ENV{MATCHADDR}=="?[2367abef]:*", ENV{MATCHADDR}=""
|
|
|
|
# do not use empty address
|
|
ENV{MATCHADDR}=="00:00:00:00:00:00", ENV{MATCHADDR}=""
|
|
|
|
# build comment line for generated rule:
|
|
SUBSYSTEMS=="pci", ENV{COMMENT}="PCI device $attr{vendor}:$attr{device} ($driver)"
|
|
SUBSYSTEMS=="usb", ENV{COMMENT}="USB device 0x$attr{idVendor}:0x$attr{idProduct} ($driver)"
|
|
SUBSYSTEMS=="pcmcia", ENV{COMMENT}="PCMCIA device $attr{card_id}:$attr{manf_id} ($driver)"
|
|
SUBSYSTEMS=="ieee1394", ENV{COMMENT}="Firewire device $attr{host_id})"
|
|
|
|
# ibmveth likes to use "locally administered" MAC addresses
|
|
DRIVERS=="ibmveth", ENV{MATCHADDR}="$attr{address}", ENV{COMMENT}="ibmveth ($id)"
|
|
|
|
# S/390 uses id matches only, do not use MAC address match
|
|
SUBSYSTEMS=="ccwgroup", ENV{COMMENT}="S/390 $driver device at $id", ENV{MATCHID}="$id", ENV{MATCHDRV}="$driver", ENV{MATCHADDR}=""
|
|
|
|
# see if we got enough data to create a rule
|
|
ENV{MATCHADDR}=="", ENV{MATCHID}=="", ENV{INTERFACE_NAME}=="", GOTO="persistent_net_generator_end"
|
|
|
|
# default comment
|
|
ENV{COMMENT}=="", ENV{COMMENT}="net device ($attr{driver})"
|
|
|
|
# write rule
|
|
DRIVERS=="?*", IMPORT{program}="write_net_rules"
|
|
|
|
# rename interface if needed
|
|
ENV{INTERFACE_NEW}=="?*", NAME="$env{INTERFACE_NEW}"
|
|
|
|
LABEL="persistent_net_generator_end"
|
|
|