# 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. (Note, this doesn't work within # the PROGRAM field for the obvious reason.) # %s{filename} - the content of a sysfs attribute. # %% - the '%' char itself. # # /dev/cdrom symlink BUS="ide", KERNEL="hd[a-z]", PROGRAM="/etc/udev/cdsymlinks.sh %k", SYMLINK="%c{1} %c{2} %c{3} %c{4} %c{5} %c{6}" # permissions for SCSI sg devices BUS="scsi", KERNEL="s[grt][0-9]*", SYSFS{type}="5", NAME="%k", MODE="0660", GROUP="cdrom" # permissions for IDE CD devices BUS="ide", KERNEL="*[!0-9]", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT="cdrom*", NAME="%k", MODE="0660", GROUP="cdrom" # permissions for IDE floppy devices BUS="ide", KERNEL="*[!0-9]", PROGRAM="/bin/cat /proc/ide/%k/media", RESULT="floppy*", NAME="%k", MODE="0660", GROUP="floppy" # USB devices BUS="usb", KERNEL="hiddev*", NAME="usb/%k" BUS="usb", KERNEL="auer*", NAME="usb/%k" BUS="usb", KERNEL="legousbtower*", NAME="usb/%k" BUS="usb", KERNEL="dabusb*", NAME="usb/%k" BUS="usb", KERNEL="lp[0-9]*", NAME="usb/%k" KERNEL="dvb*", PROGRAM="/etc/udev/dvb.sh %k", NAME="%c" KERNEL="card*", NAME="dri/card%n" KERNEL="cdemu[0-9]*", NAME="cdemu/%n" KERNEL="cpu[0-9]*", NAME="cpu/%n/cpuid" KERNEL="msr[0-9]*", NAME="cpu/%n/msr" KERNEL="microcode", NAME="cpu/microcode" # ALSA devices KERNEL="controlC[0-9]*", NAME="snd/%k" KERNEL="hw[CD0-9]*", NAME="snd/%k" KERNEL="pcm[CD0-9cp]*", NAME="snd/%k" KERNEL="midi[CD0-9]*", NAME="snd/%k" KERNEL="timer", NAME="snd/%k" KERNEL="seq", NAME="snd/%k" # input devices KERNEL="mice", NAME="input/%k" KERNEL="mouse[0-9]*", NAME="input/%k" KERNEL="event[0-9]*", NAME="input/%k", PROGRAM="/etc/udev/inputdev.sh %k", RESULT="inputdev", MODE="0664", GROUP="video" KERNEL="event[0-9]*", NAME="input/%k" KERNEL="js[0-9]*", NAME="input/%k" KERNEL="ts[0-9]*", NAME="input/%k" KERNEL="uinput", NAME="input/%k" KERNEL="tap*", NAME="net/%k" KERNEL="tun", NAME="net/%k" # CAPI devices KERNEL="capi", NAME="capi20", SYMLINK="isdn/capi20" KERNEL="capi[0-9]*", NAME="capi/%n" # device mapper creates its own device nodes, so ignore these KERNEL="dm-[0-9]*", NAME="" KERNEL="device-mapper", NAME="mapper/control"