etc/udev/gentoo/udev.rules

   1 # /etc/udev/rules/50-udev.rules:  device naming rules for udev
   2 #
   3 # Gentoo specific rules
   4 #
   5 # There are a number of modifiers that are allowed to be used in some of the
   6 # fields.  See the udev man page for a full description of them.
   7 #
   8 # Try not to modify this file, if you wish to change things, create a new rule
   9 # file that can be run before this one.
  10 #
  11
  12 # Net devices can have arbitrary names, even
  13 # ones set by the user. Not try to match normal
  14 # rules on net devices (Bug #166652)
  15 SUBSYSTEM=="net", GOTO="gentoo_device_rules_end"
  16
  17 # console
  18 KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty",     OPTIONS="last_rule"
  19 KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty",     OPTIONS="last_rule"
  20 KERNEL=="vcs*",                 NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  21 KERNEL=="vcsa*",                NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  22 KERNEL=="tty",                  NAME="%k", GROUP="tty", MODE="0666",    OPTIONS="last_rule"
  23 KERNEL=="tty[0-9]",             NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  24 KERNEL=="tty[0-9][0-9]",        NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  25 KERNEL=="console",              NAME="%k", GROUP="tty", MODE="0600"
  26 KERNEL=="ptmx",                 NAME="%k", GROUP="tty", MODE="0666"
  27
  28 # tty devices
  29 KERNEL=="ttyS[0-9]*",   NAME="%k", SYMLINK="tts/%n", GROUP="uucp", MODE="0660"
  30 KERNEL=="ttyUSB[0-9]*", NAME="%k", SYMLINK="tts/USB%n", GROUP="uucp", MODE="0660"
  31 KERNEL=="ippp0",        NAME="%k", GROUP="uucp", MODE="0660"
  32 KERNEL=="isdn*"         NAME="%k", GROUP="uucp", MODE="0660"
  33 KERNEL=="dcbri*",       NAME="%k", GROUP="uucp", MODE="0660"
  34 KERNEL=="ircomm*",      NAME="%k", GROUP="uucp", MODE="0660"
  35
  36 # all block devices
  37 SUBSYSTEM=="block", GROUP="disk"
  38
  39 # cdrom symlinks and other good cdrom naming
  40 KERNEL=="sr[0-9]*|hd[a-z]|pcd[0-9]*", ACTION=="add", IMPORT{program}="cdrom_id --export $tempnode"
  41 ENV{ID_CDROM}=="?*", GROUP="cdrom"
  42
  43 # assign cdrom-permission also to associated generic device (for cd-burning ...)
  44 KERNEL=="sg[0-9]*", ACTION=="add", ATTRS{type}=="4|5", GROUP="cdrom"
  45
  46 # disk devices
  47 KERNEL=="sd*",          NAME="%k", GROUP="disk"
  48 KERNEL=="dasd*",        NAME="%k", GROUP="disk"
  49 KERNEL=="ataraid*",     NAME="%k", GROUP="disk"
  50
  51 # compaq smart array
  52 KERNEL=="cciss*",       NAME="%k"
  53 KERNEL=="ida*",         NAME="%k"
  54
  55 # mylex
  56 KERNEL=="rd*",          NAME="%k"
  57
  58 # dri devices
  59 KERNEL=="card*",        NAME="dri/card%n", GROUP="video"
  60 KERNEL=="nvidia*",      NAME="%k", GROUP="video"
  61 KERNEL=="3dfx*",        NAME="%k", GROUP="video"
  62
  63 # alsa devices
  64 SUBSYSTEM=="sound", GROUP="audio"
  65 KERNEL=="controlC[0-9]*",       NAME="snd/%k"
  66 KERNEL=="hw[CD0-9]*",           NAME="snd/%k"
  67 KERNEL=="pcm[CD0-9cp]*",        NAME="snd/%k"
  68 KERNEL=="midiC[D0-9]*",         NAME="snd/%k"
  69 KERNEL=="timer",                NAME="snd/%k"
  70 KERNEL=="seq",                  NAME="snd/%k"
  71
  72 # capi devices
  73 KERNEL=="capi",         NAME="capi20", SYMLINK+="isdn/capi20", GROUP="uucp", MODE="0660"
  74 KERNEL=="capi*",        NAME="capi/%n", GROUP="uucp", MODE="0660"
  75
  76 # cpu devices
  77 KERNEL=="cpu[0-9]*",    NAME="cpu/%n/cpuid"
  78 KERNEL=="msr[0-9]*",    NAME="cpu/%n/msr"
  79 KERNEL=="microcode",    NAME="cpu/microcode"
  80
  81 # dm devices
  82 # lookup device name and create device in /dev/mapper
  83 # use dmsetup, until devmap_name is provided by sys-fs/device-mapper
  84 ACTION=="add|change", SUBSYSTEM=="block", KERNEL=="dm-*", \
  85         PROGRAM="/sbin/dmsetup -j %M -m %m --noopencount --noheadings -c -o name info", \
  86         NAME="mapper/%c"
  87 KERNEL=="device-mapper",        NAME="mapper/control"
  88
  89 # fb devices
  90 KERNEL=="fb[0-9]*",     NAME="fb/%n", SYMLINK+="%k", GROUP="video"
  91
  92 # floppy devices
  93 KERNEL=="fd[0-9]*",     NAME="floppy/%k", SYMLINK+="%k", GROUP="floppy"
  94 KERNEL=="fd[0-9]*", ACTION=="add", ATTRS{cmos}=="*", RUN+="create_floppy_devices -c -t $attr{cmos} -m %M -M 0660 -G floppy $root/floppy/%k"
  95 KERNEL=="fd[0-9]*", ACTION=="remove", RUN+="/bin/sh -c 'rm -f $root/floppy/%k?*'"
  96
  97 # i2c devices
  98 KERNEL=="i2c-[0-9]*",   NAME="i2c/%n", SYMLINK+="%k"
  99
 100 # input devices
 101 KERNEL=="mice",         NAME="input/%k", MODE="0644"
 102 KERNEL=="mouse*",       NAME="input/%k", MODE="0644"
 103 KERNEL=="event*",       NAME="input/%k", MODE="0600"
 104 KERNEL=="js*",          NAME="input/%k", MODE="664"
 105 KERNEL=="ts*",          NAME="input/%k", MODE="0600"
 106
 107 # loop devices
 108 KERNEL=="loop[0-9]*",   NAME="loop/%n", SYMLINK+="%k", GROUP="disk"
 109
 110 # md block devices
 111 KERNEL=="md[0-9]*",     NAME="md/%n", SYMLINK+="%k", GROUP="disk"
 112
 113 # aoe char devices,
 114 SUBSYSTEM=="aoe", KERNEL=="discover",   NAME="etherd/%k", GROUP="disk", MODE="0220"
 115 SUBSYSTEM=="aoe", KERNEL=="err",        NAME="etherd/%k", GROUP="disk", MODE="0440"
 116 SUBSYSTEM=="aoe", KERNEL=="interfaces", NAME="etherd/%k", GROUP="disk", MODE="0220"
 117
 118 # misc devices
 119 KERNEL=="agpgart",      NAME="misc/%k", SYMLINK+="%k"
 120 KERNEL=="psaux",        NAME="misc/%k", SYMLINK+="%k"
 121 KERNEL=="rtc",          NAME="misc/%k", SYMLINK+="%k", MODE="0664"
 122 KERNEL=="uinput",       NAME="misc/%k", SYMLINK+="%k"
 123 KERNEL=="inotify",      NAME="misc/%k", SYMLINK+="%k", MODE="0666"
 124
 125 # netlink devices
 126 KERNEL=="route",        NAME="netlink/%k"
 127 KERNEL=="skip",         NAME="netlink/%k"
 128 KERNEL=="usersock",     NAME="netlink/%k"
 129 KERNEL=="fwmonitor",    NAME="netlink/%k"
 130 KERNEL=="tcpdiag",      NAME="netlink/%k"
 131 KERNEL=="nflog",        NAME="netlink/%k"
 132 KERNEL=="xfrm",         NAME="netlink/%k"
 133 KERNEL=="arpd",         NAME="netlink/%k"
 134 KERNEL=="route6",       NAME="netlink/%k"
 135 KERNEL=="ip6_fw",       NAME="netlink/%k"
 136 KERNEL=="dnrtmsg",      NAME="netlink/%k"
 137 KERNEL=="tap*",         NAME="netlink/%k"
 138
 139 # network devices
 140 KERNEL=="tun",          NAME="net/%k",  MODE="0600"
 141
 142 # ramdisk devices
 143 KERNEL=="ram[0-9]*",    NAME="rd/%n", SYMLINK+="%k"
 144
 145 # IEEE1394 (firewire) devices (must be before raw devices below)
 146 KERNEL=="raw1394",      NAME="%k",              GROUP="video"
 147 KERNEL=="dv1394*",      NAME="dv1394/%n",       GROUP="video"
 148 KERNEL=="video1394*",   NAME="video1394/%n",    GROUP="video"
 149
 150 # raw devices
 151 SUBSYSTEM=="raw",       KERNEL=="raw[0-9]*",    NAME="raw/%k", GROUP="disk"
 152 KERNEL=="ram*",         NAME="%k", GROUP="disk"
 153
 154 # sound devices
 155 KERNEL=="adsp",                 NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 156 KERNEL=="adsp[0-9]*",           NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 157 KERNEL=="audio",                NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 158 KERNEL=="audio[0-9]*",          NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 159 KERNEL=="dsp",                  NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 160 KERNEL=="dsp[0-9]*",            NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 161 KERNEL=="mixer",                NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 162 KERNEL=="mixer[0-9]*",          NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 163 KERNEL=="sequencer",            NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 164 KERNEL=="sequencer[0-9]*",      NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 165
 166 # memory devices
 167 KERNEL=="random",       NAME="%k", MODE="0666"
 168 KERNEL=="urandom",      NAME="%k", MODE="0444"
 169 KERNEL=="mem",          NAME="%k", MODE="0640"
 170 KERNEL=="kmem",         NAME="%k", MODE="0640"
 171 KERNEL=="port",         NAME="%k", MODE="0640"
 172 KERNEL=="full",         NAME="%k", MODE="0666"
 173 KERNEL=="null",         NAME="%k", MODE="0666"
 174 KERNEL=="zero",         NAME="%k", MODE="0666"
 175
 176 # usb devices
 177 KERNEL=="hiddev*",              NAME="usb/%k"
 178 KERNEL=="auer*",                NAME="usb/%k"
 179 KERNEL=="legousbtower*",        NAME="usb/%k", GROUP="usb"
 180 KERNEL=="dabusb*",              NAME="usb/%k"
 181 BUS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k", GROUP="lp"
 182
 183 # v4l devices
 184 KERNEL=="video[0-9]*",  NAME="v4l/video%n", SYMLINK+="video%n", GROUP="video"
 185 KERNEL=="radio[0-9]*",  NAME="v4l/radio%n", SYMLINK+="radio%n", GROUP="video"
 186 KERNEL=="vbi[0-9]*",    NAME="v4l/vbi%n", SYMLINK+="vbi%n", GROUP="video"
 187 KERNEL=="vtx[0-9]*",    NAME="v4l/vtx%n", GROUP="video"
 188
 189 # dvb devices
 190 SUBSYSTEM=="dvb", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}'", NAME="%c", GROUP="video"
 191
 192 # Asterisk Zaptel devices
 193 KERNEL=="zapctl",       NAME="zap/ctl"
 194 KERNEL=="zaptimer",     NAME="zap/timer"
 195 KERNEL=="zapchannel",   NAME="zap/channel"
 196 KERNEL=="zappseudo",    NAME="zap/pseudo"
 197 KERNEL=="zap[0-9]*",    NAME="zap/%n"
 198
 199 # pilot/palm devices
 200 KERNEL=="pilot",        NAME="%k", GROUP="uucp"
 201
 202 # jaz devices
 203 KERNEL=="jaz*",         NAME="%k", GROUP="disk"
 204
 205 # zip devices
 206 KERNEL=="pocketzip*",   NAME="%k", GROUP="disk"
 207 KERNEL=="zip*",         NAME="%k", GROUP="disk"
 208
 209 # ls120 devices
 210 KERNEL=="ls120",        NAME="%k", GROUP="disk"
 211
 212 # lp devices
 213 KERNEL=="lp*",          NAME="%k", GROUP="lp"
 214 KERNEL=="irlpt",        NAME="%k", GROUP="lp"
 215 KERNEL=="usblp",        NAME="%k", GROUP="lp"
 216 KERNEL=="lp*",          NAME="%k", GROUP="lp"
 217 KERNEL=="parport*",     NAME="%k", GROUP="lp"
 218
 219 # tape devices
 220 KERNEL=="ht*",          NAME="%k", GROUP="tape"
 221 KERNEL=="nht*",         NAME="%k", GROUP="tape"
 222 KERNEL=="pt*",          NAME="%k", GROUP="tape"
 223 KERNEL=="npt*",         NAME="%k", GROUP="tape"
 224 KERNEL=="st*",          NAME="%k", GROUP="tape"
 225 KERNEL=="nst*",         NAME="%k", GROUP="tape"
 226 KERNEL=="osst*",        NAME="%k", GROUP="tape"
 227 KERNEL=="nosst*",       NAME="%k", GROUP="tape"
 228
 229 # diskonkey devices
 230 KERNEL=="diskonkey*",   NAME="%k", GROUP="disk"
 231
 232 # rem_ide devices
 233 KERNEL=="microdrive*",  NAME="%k", GROUP="disk"
 234
 235 # kbd devices
 236 KERNEL=="kbd",          NAME="%k", MODE="0664"
 237
 238 # Sony Vaio Jogdial sonypi device
 239 KERNEL=="sonypi",       NAME="%k", MODE="0666"
 240
 241 # packet devices
 242 KERNEL=="pktcdvd",              NAME="pktcdvd/control", GROUP="cdrw", MODE="0660"
 243 KERNEL=="pktcdvd[0-9]*",        NAME="pktcdvd/pktcdvd%n", GROUP="cdrw", MODE="0660"
 244
 245 # infiniband devices
 246 KERNEL=="umad*",        NAME="infiniband/%k"
 247 KERNEL=="issm*",        NAME="infiniband/%k"
 248
 249
 250 # usbfs-like device nodes
 251 SUBSYSTEM=="usb_device", PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", NAME="%c", GROUP="usb", MODE="0664"
 252
 253
 254 # Setting timeout for tape-devices to 900 seconds
 255 # if you need timeouts for other devices add a similar rule
 256 # with correct type-value, or open a bug on bugs.gentoo.org.
 257 ACTION=="add", SUBSYSTEM=="scsi" , ATTRS{type}=="1", \
 258         RUN+="/bin/sh -c 'echo 900 > /sys$$DEVPATH/timeout'"
 259
 260
 261 # Module autoloading
 262 ACTION!="add", GOTO="hotplug_no_add_event"
 263
 264 # check if the device has already been claimed by a driver
 265 ENV{DRIVER}=="?*", SUBSYSTEM!="input", GOTO="hotplug_load_end"
 266
 267 # this driver is broken and should not be loaded automatically
 268 SUBSYSTEM=="platform", ENV{MODALIAS}=="i82365", GOTO="hotplug_load_end"
 269
 270 # Autoload modules that lack aliases but have them defined inutoload modules
 271 ENV{MODALIAS}=="?*", RUN+="modprobe.sh $env{MODALIAS}"
 272
 273 # /etc/modprobe.conf.
 274 SUBSYSTEM=="pnp", ENV{MODALIAS}!="?*", RUN+="/bin/sh -c 'while read id; do /lib/udev/modprobe.sh pnp:d$$id; done < /sys$devpath/id'"
 275 # needed aliases are defined in /etc/modprobe.d/pnp-aliases
 276
 277
 278 SUBSYSTEM=="i2o", RUN+="modprobe.sh i2o_block"
 279 SUBSYSTEM=="mmc", RUN+="modprobe.sh mmc_block"
 280
 281 # Parts taken from redhat-rules
 282 # sd:           0 TYPE_DISK, 7 TYPE_MOD, 14 TYPE_RBC
 283 # sr:           4 TYPE_WORM, 5 TYPE_ROM
 284 # st/osst:      1 TYPE_TAPE
 285
 286 # Load driver for scsi-device
 287 SUBSYSTEM!="scsi_device", GOTO="hotplug_scsi_end"
 288 ATTRS{type}=="?*",      RUN+="modprobe.sh sg"
 289 ATTRS{type}=="0|7|14",  RUN+="modprobe.sh sd_mod"
 290 ATTRS{type}=="4|5",     RUN+="modprobe.sh sr_mod"
 291 ATTRS{type}=="8",       RUN+="modprobe.sh ch"
 292
 293 ATTRS{type}=="1", ENV{ID_SCSI_TAPE_DRIVER}="st"
 294 ATTRS{type}=="1", ATTRS{vendor}=="On[sS]tream", \
 295         ATTRS{model}!="ADR*", ENV{ID_SCSI_TAPE_DRIVER}="osst"
 296 ENV{ID_SCSI_TAPE_DRIVER}=="?*", RUN+="modprobe.sh $env{ID_SCSI_TAPE_DRIVER}"
 297 LABEL="hotplug_scsi_end"
 298
 299
 300 SUBSYSTEM=="ide", ATTR{media}=="tape", RUN+="modprobe.sh ide-scsi"
 301
 302 LABEL="hotplug_load_end"
 303
 304
 305 # Load firmware
 306 SUBSYSTEM=="firmware", RUN+="firmware.sh"
 307
 308 LABEL="hotplug_no_add_event"
 309
 310 LABEL="gentoo_device_rules_end"
 311
 312 # be backward compatible for a while with the /etc/dev.d and /etc/hotplug.d/ systems
 313 # run /etc/hotplug.d/ stuff only if we came from a hotplug event, not for udevstart
 314 #ENV{UDEVD_EVENT}=="1", RUN+="udev_run_hotplugd $env{SUBSYSTEM}"
 315
 316 # always run /etc/dev.d/ stuff for now.
 317 RUN+="udev_run_devd $env{SUBSYSTEM}"
 318
 319 # debugging monitor
 320 RUN+="socket:/org/kernel/udev/monitor"