--- /dev/null
+#
+# hdw-linux device naming rules for udev
+#
+
+# console
+KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty", OPTIONS="last_rule"
+KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty", OPTIONS="last_rule"
+KERNEL=="vcs*", NAME="%k", GROUP="tty", OPTIONS="last_rule"
+KERNEL=="vcsa*", NAME="%k", GROUP="tty", OPTIONS="last_rule"
+KERNEL=="tty", NAME="%k", GROUP="tty", MODE="0666", OPTIONS="last_rule"
+KERNEL=="tty[0-9]", NAME="vc/%n", GROUP="tty", OPTIONS="last_rule"
+KERNEL=="tty[0-9][0-9]", NAME="vc/%n", GROUP="tty", OPTIONS="last_rule"
+KERNEL=="console", NAME="%k", GROUP="tty", MODE="0600"
+KERNEL=="ptmx", NAME="%k", GROUP="tty", MODE="0666"
+
+# tty devices
+KERNEL=="ttyS[0-9]*", NAME="tts/%n", SYMLINK+="%k", GROUP="users"
+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"
+
+# all block devices
+SUBSYSTEM=="block", GROUP="disk"
+
+# cdrom symlinks and other good cdrom naming
+BUS=="ide", KERNEL=="hd[a-z]", ACTION=="add", IMPORT="/sbin/cdrom_id --export $tempnode"
+BUS=="scsi", KERNEL="sr[0-9]*", ACTION=="add", IMPORT="/sbin/cdrom_id --export $tempnode"
+BUS=="scsi", KERNEL="scd[a-z]", ACTION=="add", IMPORT="/sbin/cdrom_id --export $tempnode"
+ENV{ID_CDROM}=="?*", SYMLINK+="cdrom%e", GROUP="cdrom"
+ENV{ID_CDROM_CD_RW}=="?*", SYMLINK+="cdrw%e"
+ENV{ID_CDROM_DVD}=="?*", SYMLINK+="dvd%e"
+ENV{ID_CDROM_DVD_R}=="?*", SYMLINK+="dvdrw%e"
+
+# 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="users"
+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]*", PaudioROGRAM="/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"
+
+# IEEE1394 (firewire) devices (must be before raw devices below)
+KERNEL=="raw1394", NAME="%k", GROUP="video"
+KERNEL=="dv1394*", NAME="dv1394/%n", GROUP="video"
+KERNEL=="video1394*", NAME="video1394/%n", GROUP="video"
+
+# 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="users"
+KERNEL=="adsp[0-9]*", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+KERNEL=="audio", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+KERNEL=="users[0-9]*", NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
+KERNEL=="dsp", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+KERNEL=="dsp[0-9]*", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+KERNEL=="mixer", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+KERNEL=="mixer[0-9]*", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+KERNEL=="sequencer", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+KERNEL=="sequencer[0-9]*", NAME="sound/%k", SYMLINK+="%k", GROUP="users"
+
+# 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"
+
+#######################################
+# Persistant block device stuff - begin
+#######################################
+
+# Skip all of this if we are not adding a block device
+ACTION!="add", GOTO="persistent_end"
+SUBSYSTEM!="block", GOTO="persistent_end"
+
+# skip accessing removable ide devices, cause the ide drivers are horrible broken
+BUS=="ide", SYSFS{removable}="1", GOTO="no_volume_id"
+BUS=="ide", SYSFS{../removable}="1", GOTO="no_volume_id"
+
+# persistent disk device links /dev/disk/
+KERNEL=="hd*[!0-9]", IMPORT="/sbin/ata_id --export $tempnode"
+KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}"
+KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n"
+
+KERNEL=="sd*[!0-9]", SYSFS{ieee1394_id}=="*", IMPORT="/bin/echo -e 'ID_SERIAL=$sysfs{ieee1394_id}\nID_BUS=ieee1394'"
+KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/usb_id -x"
+KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -s %p"
+KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -a -s %p"
+KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
+KERNEL=="sd*[0-9]", IMPORT{parent}=="ID_*"
+KERNEL=="sd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
+
+# Skip id for ram / loop / fd
+KERNEL=="ram*", GOTO="no_volume_id"
+KERNEL=="loop*", GOTO="no_volume_id"
+KERNEL=="fd*", GOTO="no_volume_id"
+
+KERNEL=="*[!0-9]", ENV{ID_TYPE}=="?*", IMPORT="/sbin/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}"
+KERNEL=="*[0-9]", IMPORT{parent}=="ID_*"
+KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
+
+# volume-label/uuid
+KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="no_volume_id"
+KERNEL=="sr*", GOTO="no_volume_id"
+KERNEL=="*[0-9]", IMPORT="/sbin/vol_id --export $tempnode"
+KERNEL=="*[0-9]", ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}"
+KERNEL=="*[0-9]", ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
+LABEL="no_volume_id"
+
+LABEL="persistent_end"
+
+#####################################
+# Persistant block device stuff - end
+#####################################
+
+# usbfs-like device nodes
+SUBSYSTEM="usb_device", PROGRAM="/bin/sh -c 'X=%k X=$${X#usbdev} B=$${X%%%%.*} D=$${X#*.}; echo bus/usb/$$B/$$D'", SYMLINK+="%c"
+
+
+# be backward compatible for a while with the /etc/dev.d and /etc/hotplug.d/ systems
+# run /etc/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 /etc/dev.d/ stuff for now.
+RUN+="/sbin/udev_run_devd"
+
+# debugging monitor
+RUN+="socket:/org/kernel/udev/monitor"