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Diffstat (limited to 'abs/core/klibc-udev/udev.rules')
| -rw-r--r-- | abs/core/klibc-udev/udev.rules | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/abs/core/klibc-udev/udev.rules b/abs/core/klibc-udev/udev.rules new file mode 100644 index 0000000..22f422a --- /dev/null +++ b/abs/core/klibc-udev/udev.rules @@ -0,0 +1,187 @@ +# Udev rules for Archlinux by Tobias Powalowski <tpowa@archlinux.org> +# +# This ruleset should provide a DevFS-compatible device tree. +# +# 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 +# + +##################################### +# Early rules - begin +##################################### +# wait for sysfs +ACTION=="add", KERNEL=="[0-9]*:[0-9]*", SUBSYSTEM=="scsi", WAIT_FOR_SYSFS="ioerr_cnt" +# Setting timeout for tape-devices (type 1) to 900 seconds +# and 60 seconds for device types 0, 7 and 14 +SUBSYSTEM=="scsi", KERNEL=="[0-9]*:[0-9]*", ACTION=="add", ATTR{type}=="0|7|14", ATTR{timeout}="60" +SUBSYSTEM=="scsi", KERNEL=="[0-9]*:[0-9]*", ACTION=="add", ATTR{type}=="1", ATTR{timeout}="900" +##################################### +# Early rules -end +##################################### + +##################################### +###### Hotplug rules - begin +##################################### + +# Modaliases to load +ACTION=="add", ENV{MODALIAS}=="?*", RUN{ignore_error}+="/lib/udev/load-modules.sh $env{MODALIAS}" +# SCSI addon modules +ACTION=="add", SUBSYSTEM=="scsi", ATTRS{type}=="[07]", RUN+="/lib/udev/load-modules.sh sd_mod" +ACTION=="add", SUBSYSTEM=="scsi", ATTRS{type}=="14", RUN+="/lib/udev/load-modules.sh sd_mod" +ACTION=="add", SUBSYSTEM=="scsi", ATTRS{type}=="[45]", RUN+="/lib/udev/load-modules.sh sr_mod" +ACTION=="add", SUBSYSTEM=="scsi", ATTRS{type}=="1", ATTRS{vendor}=="Onstream", ATTRS{model}!="ADR*", RUN+="/lib/udev/load-modules.sh osst" +ACTION=="add", SUBSYSTEM=="scsi", ATTRS{type}=="1", ATTRS{vendor}=="Onstream", ATTRS{model}=="ADR*", RUN+="/lib/udev/load-modules.sh st" +ACTION=="add", SUBSYSTEM=="scsi", ATTRS{type}=="1", ATTRS{vendor}!="Onstream", RUN+="/lib/udev/load-modules.sh st" +ACTION=="add", SUBSYSTEM=="scsi", ATTRS{type}=="[23689]", TEST!="[module/sg]", RUN+="/lib/udev/load-modules.sh sg" +ACTION=="add", SUBSYSTEM=="mmc", RUN+="/lib/udev/load-modules.sh mmc_block" + +LABEL="hotplug_driver_loaded" + +# FIRMWARE +ACTION=="add", SUBSYSTEM=="firmware", ENV{FIRMWARE}=="?*", RUN+="/lib/udev/firmware.sh" +##################################### +##### Hotplug rules - end +##################################### + +##################################### +###### CD/DVD symlinks - begin +##################################### +ACTION=="add", SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", IMPORT="/lib/udev/cdrom_id --export $tempnode" +ACTION=="add", SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", IMPORT="/lib/udev/cdrom_id --export $tempnode" +ACTION=="add", SUBSYSTEMS=="scsi", KERNEL=="scd[a-z]", IMPORT="/lib/udev/cdrom_id --export $tempnode" +ENV{ID_CDROM}=="?*", SYMLINK+="cd/cdrom-%b" +ENV{ID_CDROM_CD_RW}=="?*", SYMLINK+="cd/cdrw-%b" +ENV{ID_CDROM_DVD}=="?*", SYMLINK+="cd/dvd-%b" +ENV{ID_CDROM_DVD_R}=="?*", SYMLINK+="cd/dvd-%b" +##################################### +###### CD/DVD symlinks - end +##################################### + +##################################### +##### PCMCIA rules - begin +##################################### +# PCMCIA devices: +# + +# Very few CIS firmware entries (which we use for matching) +# are so broken that we need to read out random bytes of it +# instead of the manufactor, card or product ID. Then the +# matching is done in userspace. +ACTION=="add", SUBSYSTEM=="pcmcia", ENV{MODALIAS}=="?*", RUN+="/sbin/pcmcia-check-broken-cis.static" + +# However, the "weak" matching by func_id is only allowed _after_ modprobe +# returns, so that "strong" matches have a higher priority. +ACTION=="add", SUBSYSTEM=="pcmcia", ENV{MODALIAS}=="?*", RUN+="/bin/sh -c 'echo 1 > /sys/$devpath/allow_func_id_match'" + +# PCMCIA sockets: +# +# modprobe the pcmcia bus module so that 16-bit PCMCIA devices work +ACTION=="add", SUBSYSTEM=="pcmcia_socket", RUN+="/lib/udev/load-modules.sh pcmcia" + +# if this is a PCMCIA socket which needs a resource database, +# pcmcia-socket-startup sets it up +ACTION=="add", SUBSYSTEM=="pcmcia_socket", RUN+="/sbin/pcmcia-socket-startup.static" +##################################### +##### PCMCIA rules - end +##################################### + +####################################### +# Persistant block device stuff - begin +####################################### +# persistent storage links: /dev/{disk,tape}/{by-id,by-uuid,by-label,by-path,by-name} +# scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@suse.de> + +# needed like this!!! +ACTION!="add|change", GOTO="persistent_storage_end" +#KERNEL=="nst[0-9]", SUBSYSTEMS=="scsi", IMPORT{program}="/lib/udev/scsi_id --export --whitelisted --fallback-to-sysfs -s %p -d $tempnode", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}-nst" + +# type 8 devices are "Medium Changers" +#KERNEL=="sg*", SUBSYSTEMS=="scsi", ATTRS{type}=="8", IMPORT{program}="/lib/udev/scsi_id --export --whitelisted --fallback-to-sysfs -s %p -d $tempnode", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}" +SUBSYSTEM!="block", GOTO="persistent_storage_end" + +# skip rules for inappropriate block devices +# don't add dm-*!!! +KERNEL=="ram*|loop*|fd*|nbd*|gnbd*|md*", GOTO="persistent_storage_end" + +# never access non-cdrom removable ide devices, the drivers are causing event loops on open() +KERNEL=="hd*[!0-9]", ATTR{removable}=="1", DRIVERS=="ide-cs|ide-floppy", GOTO="persistent_storage_end" +KERNEL=="hd*[0-9]", ATTRS{removable}=="1", GOTO="persistent_storage_end" + +# ignore partitions that span the entire disk +ATTR{whole_disk}=="*", GOTO="persistent_storage_end" + +# /sys/class/block will export this +ENV{DEVTYPE}!="?*", ATTR{range}=="?*", ENV{DEVTYPE}="disk" +ENV{DEVTYPE}!="?*", ATTR{start}=="?*", ENV{DEVTYPE}="partition" + +# for partitions import parent information +ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*" + +# by-id (hardware serial number) +KERNEL=="hd*[!0-9]", IMPORT{program}="/lib/udev/ata_id --export $tempnode" +KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}" +KERNEL=="hd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n" + +KERNEL=="sd*[!0-9]|sr*|st*", ATTRS{ieee1394_id}=="?*", ENV{ID_SERIAL}="$attr{ieee1394_id}", ENV{ID_SUBSYSTEMS}="ieee1394" +KERNEL=="sd*[!0-9]|sr*|st*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", IMPORT{program}="/lib/udev/usb_id --export %p" +#KERNEL=="sd*[!0-9]|sr*|st*", ENV{ID_SERIAL}!="?*", IMPORT{program}="/lib/udev/scsi_id --export --whitelisted --fallback-to-sysfs -s %p -d $tempnode" +#KERNEL=="cciss?c[0-9]d[0-9]", ENV{ID_SERIAL}!="?*", IMPORT{program}="/lib/udev/scsi_id --export --whitelisted --ignore-sysfs -s %p -d $tempnode", ENV{ID_BUS}="cciss" +KERNEL=="sd*[!0-9]|sr*|cciss?c[0-9]d[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}" +KERNEL=="sd*[0-9]|cciss*p[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n" +KERNEL=="st*", ENV{ID_SERIAL}=="?*", SYMLINK+="tape/by-id/$env{ID_BUS}-$env{ID_SERIAL}" + +# libata compat (links like hd*) +KERNEL=="sd*[!0-9]|sr*", ENV{ID_VENDOR}=="ATA", PROGRAM="/lib/udev/ata_id $tempnode", RESULT=="?*", ENV{ID_ATA_COMPAT}="$result", SYMLINK+="disk/by-id/ata-$env{ID_ATA_COMPAT}" +KERNEL=="sd*[0-9]", ENV{ID_ATA_COMPAT}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_ATA_COMPAT}-part%n" + +KERNEL=="mmcblk[0-9]", SUBSYSTEMS=="mmc", ATTRS{name}=="?*", ATTRS{serial}=="?*", ENV{ID_NAME}="$attr{name}", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}" +KERNEL=="mmcblk[0-9]p[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/mmc-$env{ID_NAME}_$env{ID_SERIAL}-part%n" + +# by-path (shortest physical path) broken atm +#ENV{DEVTYPE}=="disk", IMPORT{program}="/lib/udev/path_id %p" +#ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}" +#ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n" +#KERNEL=="st*", ENV{ID_PATH}=="?*", SYMLINK+="tape/by-path/$env{ID_PATH}" + +KERNEL=="sr*|st*", GOTO="persistent_storage_end" +KERNEL=="hd*[!0-9]", ATTR{removable}=="1", GOTO="persistent_storage_end" + +# by-label/by-uuid (filesystem properties) +IMPORT{program}="/lib/udev/vol_id --export $tempnode" +ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}" +ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}" + +# BIOS Enhanced Disk Device +ENV{DEVTYPE}=="disk", IMPORT{program}="/lib/udev/edd_id --export $tempnode" +ENV{DEVTYPE}=="disk", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}" +ENV{DEVTYPE}=="partition", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}-part%n" +LABEL="persistent_storage_end" + +# md links hook into "change" events, when the array becomes available +KERNEL!="md[0-9]*", GOTO="md_end" +ACTION!="add|change", GOTO="md_end" + +ATTR{md/array_state}=="|clear|inactive", GOTO="md_end" +IMPORT{program}="/lib/udev/vol_id --export $tempnode" +OPTIONS="link_priority=100" +ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}" +ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"" + +LABEL="md_end" +##################################### +# Persistant block device stuff - end +##################################### |