1# There are a number of modifiers that are allowed to be used in some of the 2# fields. See the udev man page for a full description of them. 3# 4# default is OWNER="root" GROUP="root", MODE="0600" 5# 6 7KERNEL=="*", OWNER="root" GROUP="root", MODE="0600" 8 9# all block devices 10SUBSYSTEM=="block", GROUP="disk", MODE="0640" 11KERNEL=="root", GROUP="disk", MODE="0640" 12 13# console devices 14KERNEL=="tty", NAME="%k", GROUP="tty", MODE="0666", OPTIONS="last_rule" 15KERNEL=="console", NAME="%k", MODE="0600", OPTIONS="last_rule" 16KERNEL=="tty[0-9]*", NAME="%k", GROUP="tty", MODE="0660", OPTIONS="last_rule" 17KERNEL=="vc/[0-9]*", NAME="%k", GROUP="tty", MODE="0660", OPTIONS="last_rule" 18 19# pty devices 20# Set this to 0660 if you only want users belonging to tty group 21# to be able to allocate PTYs 22KERNEL=="ptmx", NAME="%k", GROUP="tty", MODE="666", OPTIONS="last_rule" 23KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty", MODE="660", OPTIONS="last_rule" 24KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty", MODE="660", OPTIONS="last_rule" 25KERNEL=="pty/m*", NAME="%k", GROUP="tty", MODE="0660", OPTIONS="last_rule" 26 27# serial+dialup devices 28KERNEL=="ippp*", NAME="%k", MODE="0660" 29KERNEL=="isdn*", NAME="%k", MODE="0660" 30KERNEL=="isdnctrl*", NAME="%k", MODE="0660" 31KERNEL=="capi", NAME="capi20", GROUP="uucp", MODE="0660" 32KERNEL=="capi*", NAME="capi/%n", GROUP="uucp", MODE="0660" 33KERNEL=="dcbri*", NAME="%k", MODE="0660" 34KERNEL=="ircomm*", NAME="%k", GROUP="uucp", MODE="0660" 35KERNEL=="tts/[0-9]*", NAME="%k", GROUP="uucp", MODE="0660" 36KERNEL=="tts/USB[0-9]*", NAME="%k", GROUP="uucp", MODE="0660" 37KERNEL=="tty[A-Z]*", NAME="%k", GROUP="uucp", MODE="0660" 38KERNEL=="pppox*", NAME="%k", GROUP="uucp", MODE="0660" 39KERNEL=="ircomm*", NAME="%k", GROUP="uucp", MODE="0660" 40KERNEL=="modems/mwave*", NAME="%k", GROUP="uucp", MODE="0660" 41KERNEL=="hvc*", NAME="%k", GROUP="uucp", MODE="0660" 42KERNEL=="hvsi*", NAME="%k", GROUP="uucp", MODE="0660" 43KERNEL=="iseries/vtty*", NAME="%k", GROUP="uucp", MODE="0660" 44 45# vc devices 46KERNEL=="vcs", NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule" 47KERNEL=="vcs[0-9]*", NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule" 48KERNEL=="vcsa", NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule" 49KERNEL=="vcsa[0-9]*", NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule" 50KERNEL=="vcc/*", NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule" 51 52# memory devices 53KERNEL=="random", MODE="0666", OPTIONS="last_rule" 54KERNEL=="urandom", MODE="0444", OPTIONS="last_rule" 55KERNEL=="mem", GROUP="kmem", MODE="0640", OPTIONS="last_rule" 56KERNEL=="kmem", GROUP="kmem", MODE="0640", OPTIONS="last_rule" 57KERNEL=="port", GROUP="kmem", MODE="0640", OPTIONS="last_rule" 58KERNEL=="full", MODE="0666", OPTIONS="last_rule" 59KERNEL=="null", MODE="0666", OPTIONS="last_rule" 60KERNEL=="zero", MODE="0666", OPTIONS="last_rule" 61# 183 = /dev/hwrng Generic random number generator 62KERNEL=="hw_random", NAME="hwrng", SYMLINK+="%k" 63 64# misc devices 65KERNEL=="nvram", MODE="0660" 66KERNEL=="rtc", MODE="0644" 67 68# floppy devices 69KERNEL=="fd[01]*", GROUP="floppy", MODE="0660" 70# fix floppy devices 71KERNEL=="nvram", ACTION=="add", RUN+="load_floppy_module.sh" 72KERNEL=="fd[0-9]*", ACTION=="add", ATTRS{cmos}=="*", RUN+="create_floppy_devices -c -t $attr{cmos} -m %M /dev/%k" 73KERNEL=="fd[0-9]*", ACTION=="remove", RUN+="/bin/sh -c 'rm -f /dev/%k*'" 74 75BUS=="usb", KERNEL=="sd*", SYSFS{bInterfaceClass}=="08", SYSFS{bInterfaceSubClass}=="04", GROUP="floppy", MODE="0660", SYMLINK+="floppy floppy-%k" 76 77# audio devices 78KERNEL=="dsp*", MODE="0660" 79KERNEL=="audio*", MODE="0660" 80KERNEL=="midi*", MODE="0660" 81KERNEL=="mixer*", MODE="0660" 82KERNEL=="sequencer*", MODE="0660" 83KERNEL=="sound/*", MODE="0660" 84KERNEL=="snd/*", MODE="0660" 85KERNEL=="beep", MODE="0660" 86KERNEL=="admm*", MODE="0660" 87KERNEL=="adsp*", MODE="0660" 88KERNEL=="aload*", MODE="0660" 89KERNEL=="amidi*", MODE="0660" 90KERNEL=="dmfm*", MODE="0660" 91KERNEL=="dmmidi*", MODE="0660" 92KERNEL=="sndstat", MODE="0660" 93 94# lp devices 95KERNEL=="lp*", GROUP="lp", MODE="0660" 96KERNEL=="parport*", GROUP="lp", MODE="0660" 97KERNEL=="irlpt*", GROUP="lp", MODE="0660" 98KERNEL=="usblp*", GROUP="lp", MODE="0660" 99KERNEL=="usb/lp*", GROUP="lp", MODE="0660" 100 101# tape devices 102SUBSYSTEM=="ide", SYSFS{media}=="tape", ACTION=="add", \ 103 RUN+="modprobe ide-scsi idescsi_nocd=1" 104KERNEL=="ht*", GROUP="disk", MODE="0660" 105KERNEL=="nht*", GROUP="disk", MODE="0660" 106KERNEL=="pt[0-9]*", GROUP="disk", MODE="0660" 107KERNEL=="npt*", GROUP="disk", MODE="0660" 108KERNEL=="st*", GROUP="disk", MODE="0660" 109KERNEL=="nst*", GROUP="disk", MODE="0660" 110KERNEL=="osst*", GROUP="disk", MODE="0660" 111KERNEL=="nosst*", GROUP="disk", MODE="0660" 112 113# diskonkey devices 114KERNEL=="diskonkey*", GROUP="disk", MODE="0640" 115 116# rem_ide devices 117KERNEL=="microdrive*", GROUP="disk", MODE="0640" 118 119# kbd devices 120KERNEL=="kbd", MODE="0644" 121 122# joystick devices 123KERNEL=="js[0-9]*", MODE="0644" 124KERNEL=="djs[0-9]*", MODE="0644" 125 126# v4l devices 127KERNEL=="video*", MODE="0660" 128KERNEL=="radio*", MODE="0660" 129KERNEL=="winradio*", MODE="0660" 130KERNEL=="vtx*", MODE="0660" 131KERNEL=="vbi*", MODE="0660" 132KERNEL=="video/*", MODE="0660" 133KERNEL=="vttuner", MODE="0660" 134KERNEL=="v4l/*", MODE="0660" 135 136# input devices 137KERNEL=="input/*", MODE="0660" 138 139# gpm devices 140KERNEL=="gpmctl", MODE="0700" 141 142# dri devices 143KERNEL=="nvidia*", MODE="0660" 144KERNEL=="3dfx*", MODE="0660" 145KERNEL=="card[0-9]*", NAME="dri/%k", MODE="0666" 146 147# usb devices 148KERNEL=="usb/dabusb*", MODE="0660" 149KERNEL=="usb/mdc800*", MODE="0660" 150KERNEL=="usb/rio500", MODE="0660" 151 152# s390 devices 153KERNEL=="z90crypt", MODE="0666" 154KERNEL=="slram[0-9]*", SYMLINK+="xpram%n" 155 156# DVB 157KERNEL=="dvb", MODE="0660" 158SUBSYSTEM=="dvb", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}'", \ 159 NAME="%c", MODE="0660" 160 161KERNEL=="dm-[0-9]*", ACTION=="add", OPTIONS+="ignore_device" 162 163# alsa devices 164KERNEL=="controlC[0-9]*", NAME="snd/%k" 165KERNEL=="hw[CD0-9]*", NAME="snd/%k" 166KERNEL=="pcm[CD0-9cp]*", NAME="snd/%k" 167KERNEL=="midi[CD0-9]*", NAME="snd/%k" 168KERNEL=="timer", NAME="snd/%k" 169KERNEL=="seq", NAME="snd/%k" 170 171# input devices 172KERNEL=="mice", NAME="input/%k" 173KERNEL=="mouse*", NAME="input/%k" 174KERNEL=="event*", NAME="input/%k" 175KERNEL=="js*", NAME="input/%k", SYMLINK+="%k" 176KERNEL=="ts*", NAME="input/%k" 177KERNEL=="uinput", NAME="input/%k" 178 179# IEEE1394 (firewire) devices (must be before raw devices below) 180KERNEL=="raw1394", NAME="%k" 181KERNEL=="dv1394*", NAME="dv1394/%n" 182KERNEL=="video1394*", NAME="video1394/%n" 183 184KERNEL=="raw[0-9]*", NAME="raw/%k" 185 186KERNEL=="lp[0-9]*", SYMLINK+="par%n" 187BUS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k" 188 189KERNEL=="microcode", NAME="cpu/%k" 190KERNEL=="msr[0-9]*", NAME="cpu/%n/msr" 191KERNEL=="cpu[0-9]*", NAME="cpu/%n/cpuid" 192 193KERNEL=="ram1", SYMLINK+="ram" 194KERNEL=="video0", SYMLINK+="video" 195KERNEL=="radio0", SYMLINK+="radio" 196KERNEL=="audio0", SYMLINK+="audio" 197KERNEL=="dsp0", SYMLINK+="dsp" 198KERNEL=="fb0", SYMLINK+="fb" 199KERNEL=="qft0", SYMLINK+="ftape" 200KERNEL=="isdnctrl0", SYMLINK+="isdnctrl" 201KERNEL=="mixer0", SYMLINK+="mixer" 202KERNEL=="ram0", SYMLINK+="ramdisk" 203KERNEL=="sbpcd0", SYMLINK+="sbpcd" 204KERNEL=="radio0", SYMLINK+="radio" 205KERNEL=="tty0", SYMLINK+="systty" 206KERNEL=="vbi0", SYMLINK+="vbi" 207KERNEL=="null", SYMLINK+="XOR" 208 209KERNEL=="tun", NAME="net/%k", MODE="0666" 210 211KERNEL=="device-mapper", NAME="mapper/control" 212 213# old compat symlinks with enumeration 214KERNEL=="sr[0-9]*", SYMLINK+="cdrom cdrom-%k" 215KERNEL=="scd[0-9]*", SYMLINK+="cdrom cdrom-%k" 216KERNEL=="pcd[0-9]*", SYMLINK+="cdrom cdrom-%k" 217KERNEL=="fd[0-9]*", SYMLINK+="floppy floppy-%k" 218KERNEL=="nst[0-9]", BUS=="scsi", SYMLINK+="tape tape-%k", MODE="0660" 219KERNEL=="nosst[0-9]", BUS=="scsi", SYMLINK+="tape tape-%k", MODE="0660" 220 221# Section for zaptel device 222KERNEL=="zapctl", NAME="zap/ctl" 223KERNEL=="zaptimer", NAME="zap/timer" 224KERNEL=="zapchannel", NAME="zap/channel" 225KERNEL=="zappseudo", NAME="zap/pseudo" 226KERNEL=="zap[0-9]*", NAME="zap/%n" 227 228KERNEL=="pktcdvd", NAME="%k/control" 229 230 231KERNEL=="hd*[!0-9]", ATTR{removable}=="1", \ 232 ATTR{media}=="floppy", \ 233 SYMLINK+="floppy floppy-%k", OPTIONS+="ignore_remove, all_partitions" 234KERNEL=="hd*[0-9]", ATTRS{media}=="floppy", ATTRS{removable}=="1", SYMLINK+="floppy-%k" 235 236KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", ATTRS{media}=="cdrom", SYMLINK+="cdrom cdrom-%k" 237 238KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", PROGRAM=="check-cdrom.sh %k DVD", SYMLINK+="dvd dvd-%k" 239KERNEL=="sr[0-9]*", BUS=="scsi", PROGRAM=="check-cdrom.sh %k DVD", SYMLINK+="dvd dvd-%k" 240 241KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", PROGRAM=="check-cdrom.sh %k CD-R", SYMLINK+="cdwriter cdwriter-%k cdrw cdrw-%k" 242KERNEL=="sr[0-9]*", BUS=="scsi", PROGRAM=="check-cdrom.sh %k CD-R", SYMLINK+="cdwriter cdwriter-%k cdrw cdrw-%k" 243 244KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", PROGRAM="check-cdrom.sh %k DVD-R", SYMLINK+="dvdwriter dvdwriter-%k dvdrw dvdrw-%k" 245KERNEL=="sr[0-9]*", BUS=="scsi", PROGRAM=="check-cdrom.sh %k DVD-R", SYMLINK+="dvdwriter dvdwriter-%k dvdrw dvdrw-%k" 246 247# rename sr* to scd* 248KERNEL=="sr[0-9]*", BUS=="scsi", NAME="scd%n" 249KERNEL=="hd*[0-9]", BUS=="ide", ATTRS{removable}=="1", \ 250 OPTIONS+="ignore_remove" 251 252 253 254####################################### 255# Persistent block device stuff - begin 256####################################### 257# persistent disk links: /dev/disk/{by-id,by-uuid,by-label,by-path} 258# scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@suse.de> 259 260ACTION!="add", GOTO="persistent_end" 261SUBSYSTEM!="block", GOTO="persistent_end" 262 263# skip rules for inappropriate block devices 264KERNEL=="ram*|loop*|fd*|nbd*|gnbd*", GOTO="persistent_end" 265 266# never access removable ide devices, the drivers are causing event loops on open() 267KERNEL=="hd*[!0-9]", ATTR{removable}=="1", DRIVERS=="ide-cs|ide-floppy", GOTO="persistent_end" 268KERNEL=="hd*[0-9]", ATTRS{removable}=="1", GOTO="persistent_end" 269 270# by-id (hardware serial number) 271KERNEL=="hd*[!0-9]", IMPORT{program}="/lib/udev/ata_id --export $tempnode" 272KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}" 273KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n" 274 275KERNEL=="sd*[!0-9]|sr*", ATTRS{ieee1394_id}=="*", ENV{ID_SERIAL}="$attr{ieee1394_id}", ENV{ID_BUS}="ieee1394" 276KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/lib/udev/usb_id -x" 277KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/lib/udev/scsi_id -g -x -s %p -d $tempnode" 278KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/lib/udev/scsi_id -g -x -a -s %p -d $tempnode" 279KERNEL=="sd*[!0-9]|sr*|dasd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}" 280 281# for partitions import parent information 282KERNEL=="sd*[0-9]|dasd*[0-9]", IMPORT{parent}=="ID_*" 283KERNEL=="sd*[0-9]|dasd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n" 284 285# by-path (shortest physical path) 286KERNEL=="*[!0-9]|sr*", ENV{ID_TYPE}=="?*", IMPORT{program}="/lib/udev/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}" 287KERNEL=="sr*", GOTO="persistent_end" 288KERNEL=="*[0-9]", IMPORT{parent}=="ID_*" 289KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n" 290 291# by-label/by-uuid (filesystem properties) 292KERNEL=="*[!0-9]", ATTRS{removable}=="1", GOTO="persistent_end" 293IMPORT{program}="/lib/udev/vol_id --export $tempnode" 294ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}" 295ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}" 296 297# BIOS Enhanced Disk Device 298KERNEL=="*[!0-9]", IMPORT{program}="/lib/udev/edd_id --export $tempnode" 299KERNEL=="*[!0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}" 300KERNEL=="*[0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}-part%n" 301 302LABEL="persistent_end" 303 304##################################### 305# Persistent block device stuff - end 306##################################### 307 308 309ACTION=="add", SUBSYSTEM=="usb_device", \ 310 PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", \ 311 NAME="%c", MODE="0644" 312 313 314# sd: 0 TYPE_DISK, 7 TYPE_MOD, 14 TYPE_RBC 315# sr: 4 TYPE_WORM, 5 TYPE_ROM 316# st/osst: 1 TYPE_TAPE 317# sg: 8 changer, [36] scanner 318ACTION=="add", SUBSYSTEM=="scsi" , ATTRS{type}=="0|7|14", \ 319 RUN+="/bin/sh -c 'echo 60 > /sys$$DEVPATH/timeout'" 320ACTION=="add", SUBSYSTEM=="scsi" , ATTRS{type}=="1", \ 321 RUN+="/bin/sh -c 'echo 900 > /sys$$DEVPATH/timeout'" 322 323 324ACTION=="add", SUBSYSTEM=="scsi_device" RUN+="modprobe sg" 325ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="0|7|14", \ 326 RUN+="modprobe sd_mod" 327ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="[45]", \ 328 RUN+="modprobe sr_mod" 329 330ACTION=="add", KERNEL=="sg[0-9]*", BUS=="scsi", ATTRS{type}=="[36]", \ 331 SYMLINK+="scanner scanner-%k", MODE="0660" 332 333ACTION=="add", KERNEL=="sg[0-9]*", BUS=="scsi", ATTRS{type}=="8", \ 334 SYMLINK+="changer changer-%k", MODE="0660", GROUP="disk" 335 336ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="1", ATTRS{vendor}=="On[sS]tream", \ 337 ATTRS{model}!="ADR*", RUN+="modprobe osst" 338ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="1", ATTRS{vendor}=="On[sS]tream", \ 339 ATTRS{model}=="ADR*", RUN+="modprobe st" 340ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="1", ATTRS{vendor}!="On[sS]tream", \ 341 RUN+="modprobe st" 342 343# mmc block devices 344ACTION=="add", SUBSYSTEM=="mmc", RUN+="modprobe mmc_block" 345 346 347RUN+="socket:/org/kernel/udev/monitor" 348 349