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systemd/rules/misc/30-kernel-compat.rules
2010-09-21 12:14:50 +02:00

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# do not edit this file, it will be overwritten on update
# Rules to support older kernels, which migth miss functionality needed
# for the recent udev version.
#
# This file is used and maintained by Gentoo.
ACTION=="remove", GOTO="kernel_compat_end"
#
# sysfs timing rules
#
# needed for kernels <2.6.30
SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", WAIT_FOR="descriptors"
#
# naming device rules
#
# dvb device naming
# needed for kernels <2.6.29-rc1
SUBSYSTEM=="dvb", ENV{DVB_ADAPTER_NUM}=="", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}'", NAME="%c", GROUP="video"
# naming rules for kernels <2.6.31
# alsa names
KERNEL=="controlC[0-9]*", NAME="snd/%k"
KERNEL=="hwC[D0-9]*", NAME="snd/%k"
KERNEL=="pcmC[D0-9cp]*", NAME="snd/%k"
KERNEL=="midiC[D0-9]*", NAME="snd/%k"
KERNEL=="timer", NAME="snd/%k"
KERNEL=="seq", NAME="snd/%k"
KERNEL=="mwave", NAME="modems/mwave"
KERNEL=="mouse*|mice|event*", NAME="input/%k"
KERNEL=="ts[0-9]*|uinput", NAME="input/%k"
KERNEL=="js[0-9]*", NAME="input/%k"
KERNEL=="card[0-9]*", NAME="dri/%k"
SUBSYSTEM=="dvb", ENV{DVB_ADAPTER_NUM}=="?*", NAME="dvb/adapter$env{DVB_ADAPTER_NUM}/$env{DVB_DEVICE_TYPE}$env{DVB_DEVICE_NUM}"
# libusb device nodes
SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", NAME="bus/usb/$env{BUSNUM}/$env{DEVNUM}"
# printer
SUBSYSTEM=="usb", KERNEL=="lp*", NAME="usb/%k"
# block
KERNEL=="pktcdvd[0-9]*", NAME="pktcdvd/%k"
KERNEL=="pktcdvd", NAME="pktcdvd/control"
KERNEL=="rawctl", NAME="raw/rawctl"
SUBSYSTEM=="raw", KERNEL=="raw[0-9]*", NAME="raw/%k"
SUBSYSTEM=="bsg", NAME="bsg/%k"
SUBSYSTEM=="aoe", NAME="etherd/%k"
# network
KERNEL=="tun", NAME="net/%k"
# CPU
KERNEL=="cpu[0-9]*", NAME="cpu/%n/cpuid"
KERNEL=="msr[0-9]*", NAME="cpu/%n/msr"
KERNEL=="microcode", NAME="cpu/microcode", MODE="0600"
# miscellaneous
KERNEL=="auer[0-9]*", NAME="usb/%k"
KERNEL=="hw_random", NAME="hwrng"
KERNEL=="sxctl", NAME="specialix_sxctl"
KERNEL=="rioctl", NAME="specialix_rioctl"
KERNEL=="iowarrior[0-9]*", NAME="usb/%k"
KERNEL=="hiddev[0-9]*", NAME="usb/%k"
KERNEL=="legousbtower[0-9]*", NAME="usb/%k"
KERNEL=="dabusb[0-9]*", NAME="usb/%k"
KERNEL=="usbdpfp[0-9]*", NAME="usb/%k"
KERNEL=="cpad[0-9]*", NAME="usb/%k"
# end of naming rules for kernel <2.6.31
#
# module loading rules
#
ACTION!="add", GOTO="kernel_compat_end"
# No need for more code, as MODALIAS is present
ENV{MODALIAS}=="?*", GOTO="kernel_compat_end"
# needed for kernel <2.6.30-rc1
SUBSYSTEM=="scsi", ATTR{type}=="8", RUN+="/sbin/modprobe -b ch"
SUBSYSTEM=="mmc", RUN+="/sbin/modprobe -b mmc_block"
# needed for kernel <2.6.27-rc5
# acpi will do on newer kernels
SUBSYSTEM=="pnp", DRIVER!="?*", \
RUN{ignore_error}+="/bin/sh -c '/sbin/modprobe -a $$(while read id; do echo pnp:d$$id; done < /sys$devpath/id)'"
LABEL="kernel_compat_end"