# /etc/udev/udev.rules:  device naming rules for udev
#
# Gentoo specific rules, based a bit on devfs rules, but much simpler.
#
# There are a number of modifiers that are allowed to be used in some of the
# fields.  See the udev man page for a full description of them.


###########################################################
#
# For devfs similar /dev layout (neater)
#
###########################################################

# all block devices
SUBSYSTEM=="block", GROUP="disk"

# cdrom symlinks and other good cdrom naming
BUS=="ide",  KERNEL="hd[a-z]", PROGRAM="/etc/udev/scripts/cdsymlinks.sh %k", SYMLINK="%c{1} %c{2} %c{3} %c{4} %c{5} %c{6}"
BUS=="scsi", KERNEL="sr[0-9]*", PROGRAM="/etc/udev/scripts/cdsymlinks.sh %k", SYMLINK="%c{1} %c{2} %c{3} %c{4} %c{5} %c{6}"
BUS=="scsi", KERNEL="scd[a-z]", PROGRAM="/etc/udev/scripts/cdsymlinks.sh %k", SYMLINK="%c{1} %c{2} %c{3} %c{4} %c{5} %c{6}"

# devfs-names for ide-devices (uncomment only one)
#  /dev/ide/.../{disc,cd} and /dev/{cdroms,discs}/* type names
BUS=="ide", KERNEL="hd*", PROGRAM="/etc/udev/scripts/ide-devfs.sh %k %b %n", NAME="%k", SYMLINK="%c{1} %c{2}", GROUP="%c{3}"

# disk devices
KERNEL=="sd*",		NAME="%k", GROUP="disk"
KERNEL=="dasd*",	NAME="%k", GROUP="disk"
KERNEL=="ataraid*",	NAME="%k", GROUP="disk"

# compaq smart array
KERNEL=="cciss*",	PROGRAM="/etc/udev/scripts/raid-devfs.sh %k", NAME="%c{1}", SYMLINK+="%k"
KERNEL=="ida*",		PROGRAM="/etc/udev/scripts/raid-devfs.sh %k", NAME="%c{1}", SYMLINK+="%k"

# mylex
KERNEL=="rd*",		PROGRAM="/etc/udev/scripts/raid-devfs.sh %k", NAME="%c{1}", SYMLINK+="%k"

# dri devices
KERNEL=="card*",	NAME="dri/card%n", GROUP="video"
KERNEL=="nvidia*",	NAME="%k", GROUP="video"
KERNEL=="3dfx*",	NAME="%k", GROUP="video"

# alsa devices
SUBSYSTEM=="sound", GROUP="audio"
KERNEL=="controlC[0-9]*",	NAME="snd/%k"
KERNEL=="hw[CD0-9]*",		NAME="snd/%k"
KERNEL=="pcm[CD0-9cp]*",	NAME="snd/%k"
KERNEL=="midiC[D0-9]*",		NAME="snd/%k"
KERNEL=="timer",		NAME="snd/%k"
KERNEL=="seq",			NAME="snd/%k"

# capi devices
KERNEL=="capi",		NAME="capi20", SYMLINK+="isdn/capi20", GROUP="dialout"
KERNEL=="capi*",	NAME="capi/%n", GROUP="dialout"

# cpu devices
KERNEL=="cpu[0-9]*",	NAME="cpu/%n/cpuid"
KERNEL=="msr[0-9]*",	NAME="cpu/%n/msr"
KERNEL=="microcode",	NAME="cpu/microcode"

# dm devices (ignore them)
KERNEL=="dm-[0-9]*",	OPTIONS="ignore_device"
# create a symlink named after the device map name
# note devmap_name comes with extras/multipath
#KERNEL=="dm-[0-9]*",	PROGRAM="/sbin/devmap_name %M %m", NAME="%k", SYMLINK+="%c"
KERNEL=="device-mapper",	NAME="mapper/control"

# fb devices
KERNEL=="fb[0-9]*",	NAME="fb/%n", SYMLINK+="%k", GROUP="video"

# floppy devices
KERNEL=="fd[0-9]*",	NAME="floppy/%n", SYMLINK+="%k", GROUP="floppy"

# i2c devices
KERNEL=="i2c-[0-9]*",	NAME="i2c/%n", SYMLINK+="%k"

# input devices
KERNEL=="mice",		NAME="input/%k", MODE="0644"
KERNEL=="mouse*",	NAME="input/%k", MODE="0644"
KERNEL=="event*",	NAME="input/%k", MODE="0600"
KERNEL=="js*",		NAME="input/%k", MODE="664"
KERNEL=="ts*",		NAME="input/%k", MODE="0600"

# loop devices
KERNEL=="loop[0-9]*",	NAME="loop/%n", SYMLINK+="%k", GROUP="disk"

# md block devices
KERNEL=="md[0-9]*",	NAME="md/%n", SYMLINK+="%k", GROUP="disk"

# aoe char devices,
SUBSYSTEM=="aoe", KERNEL=="discover",	NAME="etherd/%k", GROUP="disk", MODE="0220"
SUBSYSTEM=="aoe", KERNEL=="err",	NAME="etherd/%k", GROUP="disk", MODE="0440"
SUBSYSTEM=="aoe", KERNEL=="interfaces",	NAME="etherd/%k", GROUP="disk", MODE="0220"

# misc devices
KERNEL=="agpgart",	NAME="misc/%k", SYMLINK+="%k"
KERNEL=="psaux",	NAME="misc/%k", SYMLINK+="%k"
KERNEL=="rtc",		NAME="misc/%k", SYMLINK+="%k", MODE="0664"
KERNEL=="uinput",	NAME="misc/%k", SYMLINK+="%k"
KERNEL=="inotify",	NAME="misc/%k", SYMLINK+="%k", MODE="0666"

# netlink devices
KERNEL=="route",	NAME="netlink/%k"
KERNEL=="skip",		NAME="netlink/%k"
KERNEL=="usersock",	NAME="netlink/%k"
KERNEL=="fwmonitor",	NAME="netlink/%k"
KERNEL=="tcpdiag",	NAME="netlink/%k"
KERNEL=="nflog",	NAME="netlink/%k"
KERNEL=="xfrm",		NAME="netlink/%k"
KERNEL=="arpd",		NAME="netlink/%k"
KERNEL=="route6",	NAME="netlink/%k"
KERNEL=="ip6_fw",	NAME="netlink/%k"
KERNEL=="dnrtmsg",	NAME="netlink/%k"
KERNEL=="tap*",		NAME="netlink/%k"

# network devices
KERNEL=="tun",		NAME="net/%k"

# ramdisk devices
KERNEL=="ram[0-9]*",	NAME="rd/%n", SYMLINK+="%k"

# raw devices
KERNEL=="raw[0-9]*",	NAME="raw/%k", GROUP="disk"
KERNEL=="ram*",		NAME="%k", GROUP="disk"

# sound devices
KERNEL=="adsp",			NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="adsp[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="audio",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="audio[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="dsp",			NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="dsp[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="mixer",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="mixer[0-9]*",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="sequencer",		NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
KERNEL=="sequencer[0-9]*",	NAME="sound/%k", SYMLINK+="%k", GROUP="audio"

# tty devices
KERNEL=="console",	NAME="%k", GROUP="tty", MODE="0600"
KERNEL=="tty",		NAME="%k", GROUP="tty", MODE="0666"
KERNEL=="tty[0-9]*",	NAME="vc/%n", SYMLINK="%k", GROUP="tty"
KERNEL=="ttyS[0-9]*",	NAME="tts/%n", SYMLINK="%k", GROUP="tty"
KERNEL=="ttyUSB[0-9]*",	NAME="tts/USB%n", GROUP="tty", MODE="0660"
KERNEL=="ippp0",	NAME="%k", GROUP="tty"
KERNEL=="isdn*"		NAME="%k", GROUP="tty"
KERNEL=="dcbri*",	NAME="%k", GROUP="tty"
KERNEL=="ircomm*",	NAME="%k", GROUP="tty"

# pty devices
KERNEL=="ptmx",			NAME="%k", GROUP="tty", MODE="0666"
KERNEL=="pty[p-za-e][0-9a-f]*",	NAME="pty/m%n", SYMLINK+="%k", GROUP="tty"
KERNEL=="tty[p-za-e][0-9a-f]*",	NAME="pty/s%n", SYMLINK+="%k", GROUP="tty"

# vc devices
KERNEL=="vcs",		NAME="vcc/0",	SYMLINK+="%k", GROUP="tty"
KERNEL=="vcs[0-9]*",	NAME="vcc/%n",	SYMLINK+="%k", GROUP="tty"
KERNEL=="vcsa",		NAME="vcc/a0",	SYMLINK+="%k", GROUP="tty"
KERNEL=="vcsa[0-9]*",	NAME="vcc/a%n",	SYMLINK+="%k", GROUP="tty"

# memory devices
KERNEL=="random",	NAME="%k", MODE="0666"
KERNEL=="urandom",	NAME="%k", MODE="0444"
KERNEL=="mem",		NAME="%k", MODE="0640"
KERNEL=="kmem",		NAME="%k", MODE="0640"
KERNEL=="port",		NAME="%k", MODE="0640"
KERNEL=="full",		NAME="%k", MODE="0666"
KERNEL=="null",		NAME="%k", MODE="0666"
KERNEL=="zero",		NAME="%k", MODE="0666"

# usb devices
KERNEL=="hiddev*",		NAME="usb/%k"
KERNEL=="auer*",		NAME="usb/%k"
KERNEL=="legousbtower*",	NAME="usb/%k", GROUP="usb"
KERNEL=="dabusb*",		NAME="usb/%k"
BUS=="usb", KERNEL=="lp[0-9]*",	NAME="usb/%k", GROUP="lp"

# v4l devices
KERNEL=="video[0-9]*",	NAME="v4l/video%n", SYMLINK+="video%n", GROUP="video"
KERNEL=="radio[0-9]*",	NAME="v4l/radio%n", GROUP="video"
KERNEL=="vbi[0-9]*",	NAME="v4l/vbi%n", SYMLINK+="vbi%n", GROUP="video"
KERNEL=="vtx[0-9]*",	NAME="v4l/vtx%n", GROUP="video"

# dvb devices
KERNEL=="dvb*", PROGRAM="/etc/udev/scripts/dvb.sh %k", NAME="%c", GROUP="video", MODE="0660"

# Asterisk Zaptel devices
KERNEL=="zapctl",	NAME="zap/ctl"
KERNEL=="zaptimer",	NAME="zap/timer"
KERNEL=="zapchannel",	NAME="zap/channel"
KERNEL=="zappseudo",	NAME="zap/pseudo"
KERNEL=="zap[0-9]*",	NAME="zap/%n"

# pilot/palm devices
KERNEL=="pilot",	NAME="%k", GROUP="uucp"

# jaz devices
KERNEL=="jaz*",		NAME="%k", GROUP="disk"

# zip devices
KERNEL=="pocketzip*",	NAME="%k", GROUP="disk"
KERNEL=="zip*",		NAME="%k", GROUP="disk"

# ls120 devices
KERNEL=="ls120",	NAME="%k", GROUP="disk"

# lp devices
KERNEL=="lp*",		NAME="%k", GROUP="lp"
KERNEL=="irlpt",	NAME="%k", GROUP="lp"
KERNEL=="usblp",	NAME="%k", GROUP="lp"
KERNEL=="lp*",		NAME="%k", GROUP="lp"

# tape devices
KERNEL=="ht*",		NAME="%k", GROUP="tape"
KERNEL=="nht*",		NAME="%k", GROUP="tape"
KERNEL=="pt*",		NAME="%k", GROUP="tape"
KERNEL=="npt*",		NAME="%k", GROUP="tape"
KERNEL=="st*",		NAME="%k", GROUP="tape"
KERNEL=="nst*",		NAME="%k", GROUP="tape"
KERNEL=="osst*",	NAME="%k", GROUP="tape"
KERNEL=="nosst*",	NAME="%k", GROUP="tape"

# diskonkey devices
KERNEL=="diskonkey*",	NAME="%k", GROUP="disk"

# rem_ide devices
KERNEL=="microdrive*",	NAME="%k", GROUP="disk"

# kbd devices
KERNEL=="kbd",		NAME="%k", MODE="0664"

# Sony Vaio Jogdial sonypi device
KERNEL=="sonypi",	NAME="%k", MODE="0666"

# packet devices
KERNEL=="pktcdvd",		NAME="pktcdvd/control", GROUP="cdrw", MODE="0660"
KERNEL=="pktcdvd[0-9]*",	NAME="pktcdvd/pktcdvd%n", GROUP="cdrw", MODE="0660"

# infiniband devices
KERNEL=="umad*",	NAME="infiniband/%k"
KERNEL=="issm*",	NAME="infiniband/%k"

# tpm devices
KERNEL=="tpm*",	NAME="%k", OWNER="tss", GROUP="tss", MODE="0600"

# firewire devices
KERNEL="raw1394", NAME="%k"
KERNEL="dv1394*", NAME="dv1394/%n"
KERNEL="video1394*", NAME="video1394/%n"

# be backward compatible for a while with the /etc/dev.d and /etc/hotplug.d/ systems
# run hotplug.d/ stuff only if we came from a hotplug event, not for udevstart
ENV{UDEVD_EVENT}=="1", RUN+="/sbin/udev_run_hotplugd"

# always run dev.d/ stuff for now.
RUN+="/sbin/udev_run_devd"