# 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}" # ignore KVM virtual interfaces ENV{MATCHADDR}=="52:54:00:*", GOTO="persistent_net_generator_end" # ignore VMWare virtual interfaces ENV{MATCHADDR}=="00:0c:29:*|00:50:56:*", GOTO="persistent_net_generator_end" # ignore Hyper-V virtual interfaces ENV{MATCHADDR}=="00:15:5d:*", GOTO="persistent_net_generator_end" # These vendors are known to violate the local MAC address assignment scheme # Interlan, DEC (UNIBUS or QBUS), Apollo, Cisco, Racal-Datacom ENV{MATCHADDR}=="02:07:01:*", GOTO="globally_administered_whitelist" # 3Com ENV{MATCHADDR}=="02:60:60:*", GOTO="globally_administered_whitelist" # 3Com IBM PC; Imagen; Valid; Cisco; Apple ENV{MATCHADDR}=="02:60:8c:*", GOTO="globally_administered_whitelist" # Intel ENV{MATCHADDR}=="02:a0:c9:*", GOTO="globally_administered_whitelist" # Olivetti ENV{MATCHADDR}=="02:aa:3c:*", GOTO="globally_administered_whitelist" # CMC Masscomp; Silicon Graphics; Prime EXL ENV{MATCHADDR}=="02:cf:1f:*", GOTO="globally_administered_whitelist" # Prominet Corporation Gigabit Ethernet Switch ENV{MATCHADDR}=="02:e0:3b:*", GOTO="globally_administered_whitelist" # BTI (Bus-Tech, Inc.) IBM Mainframes ENV{MATCHADDR}=="02:e6:d3:*", GOTO="globally_administered_whitelist" # Realtek ENV{MATCHADDR}=="52:54:00:*", GOTO="globally_administered_whitelist" # Novell 2000 ENV{MATCHADDR}=="52:54:4c:*", GOTO="globally_administered_whitelist" # Realtec ENV{MATCHADDR}=="52:54:ab:*", GOTO="globally_administered_whitelist" # Kingston Technologies ENV{MATCHADDR}=="e2:0c:0f:*", GOTO="globally_administered_whitelist" # Xensource ENV{MATCHADDR}=="00:16:3e:*", GOTO="globally_administered_whitelist" # match interface dev_id ATTR{dev_id}=="?*", ENV{MATCHDEVID}="$attr{dev_id}" # 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}="" LABEL="globally_administered_whitelist" # build comment line for generated rule: SUBSYSTEMS=="pci", ENV{COMMENT}="PCI device $attr{vendor}:$attr{device} ($driver)" SUBSYSTEMS=="usb", ATTRS{idVendor}=="?*", ENV{COMMENT}="USB device 0x$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"