I'm not sure how udev works, but do we really need ALL the rules??
Like v4l, printer, floppy!! etc
If we're going to import rules and keep it built-in, I would take only
the bare minimal
Thiago Galesi
On Tue, Mar 3, 2009 at 9:21 PM, Victor Lowther <victor.lowther@xxxxxxxxx> wrote:
> This should arguably be done by importing the udev git repo as a submodule,
> but I am too lazy to figure out how to do that right now.
>
> I suppose this could also be done by rewriting the 95udev-rules.sh module
> for each distribution, but that is something best left to the distro
> maintainers once we acheive some sort of widespread adoption. Until then,
> stealing rules from upstream udev seems like the most portable solution.
>
> ---
> rules.d/50-udev-default.rules | 120 +++++++++++++++++++++++++++++++
> rules.d/60-persistent-storage.rules | 70 ++++++++++++++++++
> rules.d/61-persistent-storage-edd.rules | 12 +++
> rules.d/64-device-mapper.rules | 4 +
> rules.d/64-md-raid.rules | 33 +++++++++
> rules.d/80-drivers.rules | 16 ++++
> rules.d/95-udev-late.rules | 8 ++
> 7 files changed, 263 insertions(+), 0 deletions(-)
>
> diff --git a/rules.d/50-udev-default.rules b/rules.d/50-udev-default.rules
> new file mode 100644
> index 0000000..95d82d7
> --- /dev/null
> +++ b/rules.d/50-udev-default.rules
> @@ -0,0 +1,120 @@
> +# do not edit this file, it will be overwritten on update
> +
> +SUBSYSTEM=="block", SYMLINK+="block/%M:%m"
> +SUBSYSTEM!="block", SYMLINK+="char/%M:%m"
> +
> +KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", GROUP="tty", MODE="0660"
> +KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", GROUP="tty", MODE="0660"
> +KERNEL=="ptmx", GROUP="tty", MODE="0666"
> +KERNEL=="tty", GROUP="tty", MODE="0666"
> +KERNEL=="tty[0-9]*", GROUP="tty", MODE="0620"
> +KERNEL=="vcs|vcs[0-9]*|vcsa|vcsa[0-9]*", GROUP="tty"
> +KERNEL=="console", MODE="0600"
> +
> +# serial
> +KERNEL=="tty[A-Z]*[0-9]|pppox[0-9]*|ircomm[0-9]*|noz[0-9]*", GROUP="dialout"
> +KERNEL=="ppp", MODE="0600"
> +KERNEL=="mwave", NAME="modems/mwave", GROUP="dialout"
> +KERNEL=="hvc*|hvsi*", GROUP="dialout"
> +
> +# mem
> +KERNEL=="null|zero|full|random|urandom", MODE="0666"
> +KERNEL=="mem|kmem|port|nvram", GROUP="kmem", MODE="0640"
> +
> +# input
> +KERNEL=="mouse*|mice|event*", NAME="input/%k", MODE="0640"
> +KERNEL=="ts[0-9]*|uinput", NAME="input/%k", MODE="0640"
> +KERNEL=="js[0-9]*", NAME="input/%k", MODE="0644"
> +
> +# video4linux
> +SUBSYSTEM=="video4linux", GROUP="video"
> +KERNEL=="vttuner*", GROUP="video"
> +KERNEL=="vtx*|vbi*", GROUP="video"
> +KERNEL=="winradio*", GROUP="video"
> +
> +# graphics
> +KERNEL=="agpgart", MODE="0600", GROUP="video"
> +KERNEL=="card[0-9]*", NAME="dri/%k"
> +KERNEL=="pmu", GROUP="video"
> +KERNEL=="nvidia*|nvidiactl*", GROUP="video"
> +SUBSYSTEM=="graphics", GROUP="video"
> +SUBSYSTEM=="drm", GROUP="video"
> +
> +# DVB (video)
> +SUBSYSTEM=="dvb", ENV{DVB_ADAPTER_NUM}=="?*", NAME="dvb/adapter$env{DVB_ADAPTER_NUM}/$env{DVB_DEVICE_TYPE}$env{DVB_DEVICE_NUM}", GROUP="video"
> +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"
> +
> +# Firewire
> +KERNEL=="dv1394[0-9]*", NAME="dv1394/%n", GROUP="video"
> +KERNEL=="video1394[0-9]*", NAME="video1394/%n", GROUP="video"
> +
> +# libusb device nodes
> +SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", NAME="bus/usb/$env{BUSNUM}/$env{DEVNUM}", MODE="0664"
> +
> +# printer
> +KERNEL=="parport[0-9]*", GROUP="lp"
> +SUBSYSTEM=="printer", KERNEL=="lp*", GROUP="lp"
> +SUBSYSTEM=="ppdev", GROUP="lp"
> +SUBSYSTEM=="usb", KERNEL=="lp*", NAME="usb/%k", SYMLINK+="usb%k", GROUP="lp"
> +KERNEL=="lp[0-9]*", GROUP="lp"
> +KERNEL=="irlpt[0-9]*", GROUP="lp"
> +
> +# block
> +SUBSYSTEM=="block", GROUP="disk"
> +
> +# floppy
> +KERNEL=="fd[0-9]", GROUP="floppy"
> +KERNEL=="fd[0-9]", ACTION=="add", ATTRS{cmos}=="?*", RUN+="create_floppy_devices -c -t $attr{cmos} -m %M -M 0640 -G floppy $root/%k"
> +KERNEL=="hd*", SUBSYSTEMS=="ide", ATTRS{media}=="floppy", OPTIONS+="all_partitions"
> +
> +# cdrom
> +SUBSYSTEM=="block", KERNEL=="sr[0-9]*", SYMLINK+="scd%n", GROUP="cdrom"
> +SUBSYSTEM=="block", KERNEL=="hd*", SUBSYSTEMS=="ide", ATTRS{media}=="cdrom", GROUP="cdrom"
> +SUBSYSTEMS=="scsi", ATTRS{type}=="4|5", GROUP="cdrom"
> +KERNEL=="pktcdvd[0-9]*", NAME="pktcdvd/%k", GROUP="cdrom"
> +KERNEL=="pktcdvd", NAME="pktcdvd/control", GROUP="cdrom"
> +
> +# tape
> +KERNEL=="ht[0-9]*|nht[0-9]*", GROUP="tape"
> +KERNEL=="pt[0-9]*|npt[0-9]*|pht[0-9]*", GROUP="tape"
> +SUBSYSTEMS=="scsi", ATTRS{type}=="1|8", GROUP="tape"
> +
> +# block-releated
> +KERNEL=="sch[0-9]*", GROUP="disk"
> +SUBSYSTEMS=="scsi", ATTRS{type}=="0", GROUP="disk"
> +KERNEL=="pg[0-9]*", GROUP="disk"
> +KERNEL=="qft[0-9]*|nqft[0-9]*|zqft[0-9]*|nzqft[0-9]*|rawqft[0-9]*|nrawqft[0-9]*", GROUP="disk"
> +KERNEL=="rawctl", NAME="raw/rawctl", GROUP="disk"
> +SUBSYSTEM=="raw", KERNEL=="raw[0-9]*", NAME="raw/%k", GROUP="disk"
> +SUBSYSTEM=="bsg", NAME="bsg/%k"
> +SUBSYSTEM=="aoe", NAME="etherd/%k", GROUP="disk", MODE="0220"
> +SUBSYSTEM=="aoe", KERNEL=="err", MODE="0440"
> +
> +# network
> +KERNEL=="tun", NAME="net/%k", MODE="0666"
> +
> +# 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=="fuse", MODE="0666"
> +SUBSYSTEM=="rtc", DRIVERS=="rtc_cmos", SYMLINK+="rtc"
> +KERNEL=="auer[0-9]*", NAME="usb/%k"
> +KERNEL=="hw_random", NAME="hwrng"
> +KERNEL=="mmtimer", MODE="0644"
> +KERNEL=="rflash[0-9]*", MODE="0400"
> +KERNEL=="rrom[0-9]*", MODE="0400"
> +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"
> +
> +# do not delete static device nodes
> +ACTION=="remove", NAME=="?*", TEST=="/lib/udev/devices/$name", OPTIONS+="ignore_remove"
> +ACTION=="remove", NAME=="", TEST=="/lib/udev/devices/%k", OPTIONS+="ignore_remove"
> diff --git a/rules.d/60-persistent-storage.rules b/rules.d/60-persistent-storage.rules
> new file mode 100644
> index 0000000..14bd75f
> --- /dev/null
> +++ b/rules.d/60-persistent-storage.rules
> @@ -0,0 +1,70 @@
> +# do not edit this file, it will be overwritten on update
> +
> +# persistent storage links: /dev/disk/{by-id,by-uuid,by-label,by-path}
> +# scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@xxxxxxx>
> +
> +# forward scsi device event to corresponding block device
> +ACTION=="change", SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_device", TEST=="block", ATTR{block/*/uevent}="change"
> +
> +ACTION!="add|change", GOTO="persistent_storage_end"
> +SUBSYSTEM!="block", GOTO="persistent_storage_end"
> +
> +# skip rules for inappropriate block devices
> +KERNEL=="ram*|fd*|nbd*|gnbd*|dm-*|md*|btibm*", 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
> +TEST=="whole_disk", GOTO="persistent_storage_end"
> +
> +# for partitions import parent information
> +ENV{DEVTYPE}=="partition", IMPORT{parent}="ID_*"
> +
> +# by-id (hardware serial number)
> +KERNEL=="hd*[!0-9]", IMPORT{program}="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*", ENV{ID_SERIAL}!="?*", SUBSYSTEMS=="usb", IMPORT{program}="usb_id --export %p"
> +KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode", ENV{ID_BUS}="scsi"
> +KERNEL=="cciss*", ENV{DEVTYPE}=="disk", ENV{ID_SERIAL}!="?*", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode", ENV{ID_BUS}="cciss"
> +KERNEL=="sd*|sr*|cciss*", ENV{DEVTYPE}=="disk", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
> +KERNEL=="sd*|cciss*", ENV{DEVTYPE}=="partition", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
> +
> +# firewire
> +KERNEL=="sd*[!0-9]|sr*", ATTRS{ieee1394_id}=="?*", SYMLINK+="disk/by-id/ieee1394-$attr{ieee1394_id}"
> +KERNEL=="sd*[0-9]", ATTRS{ieee1394_id}=="?*", SYMLINK+="disk/by-id/ieee1394-$attr{ieee1394_id}-part%n"
> +
> +# libata compat (ata-* links, like old hd* devices did create)
> +KERNEL=="sd*[!0-9]", ENV{ID_VENDOR}=="ATA", PROGRAM="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"
> +KERNEL=="mspblk[0-9]", SUBSYSTEMS=="memstick", ATTRS{name}=="?*", ATTRS{serial}=="?*", ENV{ID_NAME}="$attr{name}", ENV{ID_SERIAL}="$attr{serial}", SYMLINK+="disk/by-id/memstick-$env{ID_NAME}_$env{ID_SERIAL}"
> +KERNEL=="mspblk[0-9]p[0-9]", ENV{ID_NAME}=="?*", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/memstick-$env{ID_NAME}_$env{ID_SERIAL}-part%n"
> +
> +# by-path (parent device path)
> +ENV{DEVTYPE}=="disk", IMPORT{program}="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"
> +
> +# skip unpartitioned removable media devices from drivers which do not send "change" events
> +ENV{DEVTYPE}=="disk", KERNEL!="sd*|sr*", ATTR{removable}=="1", GOTO="persistent_storage_end"
> +
> +# probe filesystem metadata of optical drives which have a media inserted
> +KERNEL=="sr*", ENV{ID_CDROM_MEDIA_TRACK_COUNT}=="?*", IMPORT{program}="vol_id --export --skip-raid --offset=$env{ID_CDROM_MEDIA_SESSION_LAST_OFFSET} $tempnode"
> +
> +# probe filesystem metadata of disks
> +KERNEL!="sr*", IMPORT{program}="vol_id --export $tempnode"
> +
> +# watch for future changes
> +KERNEL!="sr*", OPTIONS+="watch"
> +
> +# by-label/by-uuid links (filesystem metadata)
> +ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$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="persistent_storage_end"
> diff --git a/rules.d/61-persistent-storage-edd.rules b/rules.d/61-persistent-storage-edd.rules
> new file mode 100644
> index 0000000..bd020b7
> --- /dev/null
> +++ b/rules.d/61-persistent-storage-edd.rules
> @@ -0,0 +1,12 @@
> +# do not edit this file, it will be overwritten on update
> +
> +ACTION!="add|change", GOTO="persistent_storage_edd_end"
> +SUBSYSTEM!="block", GOTO="persistent_storage_edd_end"
> +KERNEL!="sd*|hd*", GOTO="persistent_storage_edd_end"
> +
> +# BIOS Enhanced Disk Device
> +ENV{DEVTYPE}=="disk", IMPORT{program}="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_edd_end"
> diff --git a/rules.d/64-device-mapper.rules b/rules.d/64-device-mapper.rules
> new file mode 100644
> index 0000000..8154ef3
> --- /dev/null
> +++ b/rules.d/64-device-mapper.rules
> @@ -0,0 +1,4 @@
> +# do not edit this file, it will be overwritten on update
> +
> +KERNEL=="device-mapper", NAME="mapper/control"
> +
> diff --git a/rules.d/64-md-raid.rules b/rules.d/64-md-raid.rules
> new file mode 100644
> index 0000000..abb029c
> --- /dev/null
> +++ b/rules.d/64-md-raid.rules
> @@ -0,0 +1,33 @@
> +# do not edit this file, it will be overwritten on update
> +
> +SUBSYSTEM!="block", GOTO="md_end"
> +ACTION!="add|change", GOTO="md_end"
> +
> +# import data from a raid member and activate it
> +#ENV{ID_FS_TYPE}=="linux_raid_member", IMPORT{program}="/sbin/mdadm --examine --export $tempnode", RUN+="/sbin/mdadm --incremental $env{DEVNAME}"
> +# import data from a raid set
> +KERNEL!="md*", GOTO="md_end"
> +
> +# container devices have a metadata version of e.g. 'external:ddf' and
> +# never leave state 'inactive'
> +ATTR{md/metadata_version}=="external:[A-Za-z]*", ATTR{md/array_state}=="inactive", GOTO="md_ignore_state"
> +TEST!="md/array_state", GOTO="md_end"
> +ATTR{md/array_state}=="|clear|inactive", GOTO="md_end"
> +LABEL="md_ignore_state"
> +
> +IMPORT{program}="/sbin/mdadm --detail --export $tempnode"
> +ENV{DEVTYPE}=="disk", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}", OPTIONS+="string_escape=replace"
> +ENV{DEVTYPE}=="disk", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}"
> +ENV{DEVTYPE}=="disk", ENV{MD_DEVNAME}=="?*", SYMLINK+="md/$env{MD_DEVNAME}"
> +ENV{DEVTYPE}=="partition", ENV{MD_NAME}=="?*", SYMLINK+="disk/by-id/md-name-$env{MD_NAME}-part%n", OPTIONS+="string_escape=replace"
> +ENV{DEVTYPE}=="partition", ENV{MD_UUID}=="?*", SYMLINK+="disk/by-id/md-uuid-$env{MD_UUID}-part%n"
> +ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[^0-9]", SYMLINK+="md/$env{MD_DEVNAME}%n"
> +ENV{DEVTYPE}=="partition", ENV{MD_DEVNAME}=="*[0-9]", SYMLINK+="md/$env{MD_DEVNAME}p%n"
> +
> +IMPORT{program}="vol_id --export $tempnode"
> +OPTIONS+="link_priority=100"
> +OPTIONS+="watch"
> +ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$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"
> diff --git a/rules.d/80-drivers.rules b/rules.d/80-drivers.rules
> new file mode 100644
> index 0000000..7e13e80
> --- /dev/null
> +++ b/rules.d/80-drivers.rules
> @@ -0,0 +1,16 @@
> +# do not edit this file, it will be overwritten on update
> +
> +ACTION!="add", GOTO="drivers_end"
> +
> +DRIVER!="?*", ENV{MODALIAS}=="?*", RUN{ignore_error}+="/sbin/modprobe -b $env{MODALIAS}"
> +SUBSYSTEM=="tifm", ENV{TIFM_CARD_TYPE}=="SD", RUN+="/sbin/modprobe -b tifm_sd"
> +SUBSYSTEM=="tifm", ENV{TIFM_CARD_TYPE}=="MS", RUN+="/sbin/modprobe -b tifm_ms"
> +SUBSYSTEM=="memstick", RUN+="/sbin/modprobe -b --all ms_block mspro_block"
> +SUBSYSTEM=="mmc", RUN+="/sbin/modprobe -b mmc_block"
> +SUBSYSTEM=="i2o", RUN+="/sbin/modprobe -b i2o_block"
> +SUBSYSTEM=="scsi", ATTR{type}=="8", RUN+="/sbin/modprobe -b ch"
> +SUBSYSTEM=="scsi", ENV{DEVTYPE}=="scsi_device", TEST!="[module/sg]", RUN+="/sbin/modprobe -b sg"
> +SUBSYSTEM=="module", KERNEL=="parport_pc", RUN+="/sbin/modprobe -b ppdev"
> +
> +LABEL="drivers_end"
> +
> diff --git a/rules.d/95-udev-late.rules b/rules.d/95-udev-late.rules
> new file mode 100644
> index 0000000..7207081
> --- /dev/null
> +++ b/rules.d/95-udev-late.rules
> @@ -0,0 +1,8 @@
> +# do not edit this file, it will be overwritten on update
> +
> +# run a command on remove events
> +ACTION=="remove", ENV{REMOVE_CMD}!="", RUN+="$env{REMOVE_CMD}"
> +
> +# event to be catched by udevmonitor
> +RUN+="socket:@/org/kernel/udev/monitor"
> +
> --
> 1.6.0.6
>
> --
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Thiago Galesi
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