PKGBUILDs/core/udev/81-arch.rules

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# Udev rules for Archlinux by Tobias Powalowski <tpowa@archlinux.org>
# do not edit this file, it will be overwritten on update
#
# There are a number of modifiers that are allowed to be used in some
# of the different fields. They provide the following subsitutions:
#
# %n the "kernel number" of the device.
# For example, 'sda3' has a "kernel number" of '3'
# %k the kernel name for the device.
# %M the kernel major number for the device
# %m the kernel minor number for the device
# %b the bus id for the device
# %c the string returned by the PROGRAM
# %s{filename} the content of a sysfs attribute.
# %% the '%' char itself.
#
# 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.
# global stuff
#
#####################################
###### Hotplug rules - begin
# Only additional modules,
# which are not detectable,
# are loaded here!
#####################################
# check if the device has already been claimed by a driver
ACTION!="add", GOTO="drivers_end"
# SOUND addon modules
SUBSYSTEM=="sound", RUN+="/lib/udev/load-modules.sh snd-pcm-oss"
SUBSYSTEM=="sound", RUN+="/lib/udev/load-modules.sh snd-seq-oss"
#PNP addon modules
SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", ATTRS{id}=="PNP0800", RUN+="/lib/udev/load-modules.sh pcspkr"
SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", ATTRS{id}=="*PNP051[01]*", RUN+="/lib/udev/load-modules.sh irtty-sir"
SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", ATTRS{id}=="PNPb02f", RUN+="/lib/udev/load-modules.sh analog"
# PARPORT addon modules
SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", ATTRS{id}=="PNP040*", RUN+="/lib/udev/load-modules.sh lp"
SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", ATTRS{id}=="PNP040*", RUN+="/lib/udev/load-modules.sh ppdev"
# fix ide cdrom detection on old proliant servers
SUBSYSTEM=="pci", ENV{MODALIAS}=="pci:v00000E11d00000001sv00000000sd00000000bc06sc02i00", RUN+="/lib/udev/load-modules.sh ide-generic"
LABEL="drivers_end"
#####################################
##### Hotplug rules - end
#####################################
#####################################
###### CD/DVD symlinks - begin
#####################################
ACTION=="add|change", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", IMPORT="cdrom_id --export $tempnode"
ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", IMPORT="cdrom_id --export $tempnode"
ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="scd[a-z]", IMPORT="cdrom_id --export $tempnode"
ENV{ID_CDROM}=="?*", SYMLINK+="cd/cdrom-%b"
ENV{ID_CDROM_CD_RW}=="?*", SYMLINK+="cd/cdrw-%b"
ENV{ID_CDROM_DVD}=="?*", SYMLINK+="cd/dvd-%b"
ENV{ID_CDROM_DVD_R}=="?*", SYMLINK+="cd/dvdrw-%b"
ACTION=="add|change", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", ATTRS{media}=="cdrom*", RUN+="cdsymlinks.sh"
ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", ATTRS{type}=="5", RUN+="cdsymlinks.sh"
ACTION=="add|change", SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="5", RUN+="cdsymlinks.sh"
ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="hd[a-z]", RUN+="cdsymlinks.sh"
ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="sr[0-9]*", RUN+="cdsymlinks.sh"
ACTION=="remove", SUBSYSTEMS=="block", KERNEL=="sg[0-9]*", RUN+="cdsymlinks.sh"
#####################################
###### CD/DVD symlinks - end
#####################################
#####################################
# Additional Archlinux
# Permissions and Symlinks - begin
#####################################
# fix /dev/root symlink
SUBSYSTEM=="block", RUN+="root-link.sh"
# permission for sg devices
KERNEL=="sg[0-9]*", ATTRS{type}!="3|6", GROUP="disk", MODE="0660"
# permissions for IDE CD devices
SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", ATTRS{media}=="cdrom*", GROUP="optical"
# permissions for SCSI CD devices
SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", ATTRS{type}=="5", SYMLINK+="scd%n", GROUP="optical"
SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="5", GROUP="optical"
# permissions for removable devices like cardreaders or sticks
KERNEL=="sd*", ATTRS{scsi_level}=="3", ATTRS{type}=="0", GROUP="storage"
# permissions for firewire external drives
KERNEL=="sd*", ATTRS{scsi_level}=="5", GROUP="storage"
# permissions for usb to scsi external adapters
KERNEL=="sd*", ATTRS{scsi_level}=="3", ATTRS{type}=="7", GROUP="storage"
# permissions for ide storage like pcmcia card readers
ACTION!="add", GOTO="pcmcia_end"
SUBSYSTEM!="block", GOTO="pcmcia_end"
KERNEL=="hd*[!0-9]", IMPORT{program}="ata_id --export $tempnode"
KERNEL=="hd*", IMPORT{parent}=="ID_*"
KERNEL=="hd*", ENV{ID_TYPE}=="generic", GROUP="storage"
LABEL="pcmcia_end"
# permissions for SCSI scanners
SUBSYSTEMS=="scsi", KERNEL=="sg[0-9]*", ATTRS{type}=="6", GROUP="scanner"
# mem
KERNEL=="ram0", SYMLINK+="ramdisk"
KERNEL=="ram1", SYMLINK+="ram"
# video4linux
KERNEL=="vbi0", SYMLINK+="vbi"
KERNEL=="radio0", SYMLINK+="radio"
KERNEL=="radio[0-9]*", GROUP="video"
KERNEL=="video0", SYMLINK+="video"
KERNEL=="vtx0", SYMLINK+="vtx"
# video devices
### xorg resets those permissions, adjust your xorg.conf!
KERNEL=="3dfx*", GROUP="video"
KERNEL=="fb[0-9]*", GROUP="video"
# misc
KERNEL=="sgi_fetchop", MODE="0666"
KERNEL=="sonypi", MODE="0666"
# USB devices
KERNEL=="legousbtower*", MODE="0666"
# IEEE1394 (firewire) devices
KERNEL=="raw1394", GROUP="video"
# kbd devices
KERNEL=="kbd", MODE="0664"
# miscellaneous
KERNEL=="rtc|rtc0", GROUP="audio", MODE="0664"
#######################################
# Permissions and Symlinks - end
#######################################