diff options
| -rw-r--r-- | rules/misc/30-kernel-compat.rules | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/rules/misc/30-kernel-compat.rules b/rules/misc/30-kernel-compat.rules new file mode 100644 index 0000000000..af5696f86f --- /dev/null +++ b/rules/misc/30-kernel-compat.rules @@ -0,0 +1,100 @@ +# 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_SYSFS="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" |