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
  13 # console
  14 KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty",     OPTIONS="last_rule"
  15 KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty",     OPTIONS="last_rule"
  16 KERNEL=="vcs*",                 NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  17 KERNEL=="vcsa*",                NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  18 KERNEL=="tty",                  NAME="%k", GROUP="tty", MODE="0666",    OPTIONS="last_rule"
  19 KERNEL=="tty[0-9]",             NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  20 KERNEL=="tty[0-9][0-9]",        NAME="%k", GROUP="tty",                 OPTIONS="last_rule"
  21 KERNEL=="console",              NAME="%k", GROUP="tty", MODE="0600"
  22 KERNEL=="ptmx",                 NAME="%k", GROUP="tty", MODE="0666"
  23
  24 # tty devices
  25 KERNEL=="ttyS[0-9]*",   NAME="%k", SYMLINK="tts/%n", GROUP="tty"
  26 KERNEL=="ttyUSB[0-9]*", NAME="%k", SYMLINK="tts/USB%n", GROUP="tty", MODE="0660"
  27 KERNEL=="ippp0",        NAME="%k", GROUP="tty"
  28 KERNEL=="isdn*"         NAME="%k", GROUP="tty"
  29 KERNEL=="dcbri*",       NAME="%k", GROUP="tty"
  30 KERNEL=="ircomm*",      NAME="%k", GROUP="tty"
  31
  32 # all block devices
  33 SUBSYSTEM=="block", GROUP="disk"
  34
  35 # cdrom symlinks and other good cdrom naming
  36 BUS=="ide",     KERNEL=="hd[a-z]", ACTION=="add", IMPORT="/sbin/cdrom_id --export $tempnode"
  37 BUS=="scsi",    KERNEL="sr[0-9]*", ACTION=="add", IMPORT="/sbin/cdrom_id --export $tempnode"
  38 BUS=="scsi",    KERNEL="scd[a-z]", ACTION=="add", IMPORT="/sbin/cdrom_id --export $tempnode"
  39 BUS=="scsi",    KERNEL="sg[0-9]*", ACTION=="add", DRIVER=="sr", GROUP="cdrom"
  40 ENV{ID_CDROM}=="?*",            SYMLINK+="cdrom%e", GROUP="cdrom"
  41 ENV{ID_CDROM_CD_RW}=="?*",      SYMLINK+="cdrw%e"
  42 ENV{ID_CDROM_DVD}=="?*",        SYMLINK+="dvd%e"
  43 ENV{ID_CDROM_DVD_R}=="?*",      SYMLINK+="dvdrw%e"
  44
  45 # disk devices
  46 KERNEL=="sd*",          NAME="%k", GROUP="disk"
  47 KERNEL=="dasd*",        NAME="%k", GROUP="disk"
  48 KERNEL=="ataraid*",     NAME="%k", GROUP="disk"
  49
  50 # compaq smart array
  51 KERNEL=="cciss*",       PROGRAM="raid-devfs.sh %k", NAME="%c{1}", SYMLINK+="%k"
  52 KERNEL=="ida*",         PROGRAM="raid-devfs.sh %k", NAME="%c{1}", SYMLINK+="%k"
  53
  54 # mylex
  55 KERNEL=="rd*",          PROGRAM="raid-devfs.sh %k", NAME="%c{1}", SYMLINK+="%k"
  56
  57 # dri devices
  58 KERNEL=="card*",        NAME="dri/card%n", GROUP="video"
  59 KERNEL=="nvidia*",      NAME="%k", GROUP="video"
  60 KERNEL=="3dfx*",        NAME="%k", GROUP="video"
  61
  62 # alsa devices
  63 SUBSYSTEM=="sound", GROUP="audio"
  64 KERNEL=="controlC[0-9]*",       NAME="snd/%k"
  65 KERNEL=="hw[CD0-9]*",           NAME="snd/%k"
  66 KERNEL=="pcm[CD0-9cp]*",        NAME="snd/%k"
  67 KERNEL=="midiC[D0-9]*",         NAME="snd/%k"
  68 KERNEL=="timer",                NAME="snd/%k"
  69 KERNEL=="seq",                  NAME="snd/%k"
  70
  71 # capi devices
  72 KERNEL=="capi",         NAME="capi20", SYMLINK+="isdn/capi20", GROUP="dialout"
  73 KERNEL=="capi*",        NAME="capi/%n", GROUP="dialout"
  74
  75 # cpu devices
  76 KERNEL=="cpu[0-9]*",    NAME="cpu/%n/cpuid"
  77 KERNEL=="msr[0-9]*",    NAME="cpu/%n/msr"
  78 KERNEL=="microcode",    NAME="cpu/microcode"
  79
  80 # dm devices (ignore them)
  81 KERNEL=="dm-[0-9]*",    OPTIONS="ignore_device"
  82 # create a symlink named after the device map name
  83 # note devmap_name comes with extras/multipath
  84 #KERNEL=="dm-[0-9]*",   PROGRAM="/sbin/devmap_name %M %m", NAME="%k", SYMLINK+="%c"
  85 KERNEL=="device-mapper",        NAME="mapper/control"
  86
  87 # fb devices
  88 KERNEL=="fb[0-9]*",     NAME="fb/%n", SYMLINK+="%k", GROUP="video"
  89
  90 # floppy devices
  91 KERNEL=="fd[0-9]*",     NAME="floppy/%n", SYMLINK+="%k", GROUP="floppy"
  92
  93 # i2c devices
  94 KERNEL=="i2c-[0-9]*",   NAME="i2c/%n", SYMLINK+="%k"
  95
  96 # input devices
  97 KERNEL=="mice",         NAME="input/%k", MODE="0644"
  98 KERNEL=="mouse*",       NAME="input/%k", MODE="0644"
  99 KERNEL=="event*",       NAME="input/%k", MODE="0600"
 100 KERNEL=="js*",          NAME="input/%k", MODE="664"
 101 KERNEL=="ts*",          NAME="input/%k", MODE="0600"
 102
 103 # loop devices
 104 KERNEL=="loop[0-9]*",   NAME="loop/%n", SYMLINK+="%k", GROUP="disk"
 105
 106 # md block devices
 107 KERNEL=="md[0-9]*",     NAME="md/%n", SYMLINK+="%k", GROUP="disk"
 108
 109 # aoe char devices,
 110 SUBSYSTEM=="aoe", KERNEL=="discover",   NAME="etherd/%k", GROUP="disk", MODE="0220"
 111 SUBSYSTEM=="aoe", KERNEL=="err",        NAME="etherd/%k", GROUP="disk", MODE="0440"
 112 SUBSYSTEM=="aoe", KERNEL=="interfaces", NAME="etherd/%k", GROUP="disk", MODE="0220"
 113
 114 # misc devices
 115 KERNEL=="agpgart",      NAME="misc/%k", SYMLINK+="%k"
 116 KERNEL=="psaux",        NAME="misc/%k", SYMLINK+="%k"
 117 KERNEL=="rtc",          NAME="misc/%k", SYMLINK+="%k", MODE="0664"
 118 KERNEL=="uinput",       NAME="misc/%k", SYMLINK+="%k"
 119 KERNEL=="inotify",      NAME="misc/%k", SYMLINK+="%k", MODE="0666"
 120
 121 # netlink devices
 122 KERNEL=="route",        NAME="netlink/%k"
 123 KERNEL=="skip",         NAME="netlink/%k"
 124 KERNEL=="usersock",     NAME="netlink/%k"
 125 KERNEL=="fwmonitor",    NAME="netlink/%k"
 126 KERNEL=="tcpdiag",      NAME="netlink/%k"
 127 KERNEL=="nflog",        NAME="netlink/%k"
 128 KERNEL=="xfrm",         NAME="netlink/%k"
 129 KERNEL=="arpd",         NAME="netlink/%k"
 130 KERNEL=="route6",       NAME="netlink/%k"
 131 KERNEL=="ip6_fw",       NAME="netlink/%k"
 132 KERNEL=="dnrtmsg",      NAME="netlink/%k"
 133 KERNEL=="tap*",         NAME="netlink/%k"
 134
 135 # network devices
 136 KERNEL=="tun",          NAME="net/%k",  MODE="0600"
 137
 138 # ramdisk devices
 139 KERNEL=="ram[0-9]*",    NAME="rd/%n", SYMLINK+="%k"
 140
 141 # IEEE1394 (firewire) devices (must be before raw devices below)
 142 KERNEL=="raw1394",      NAME="%k",              GROUP="video"
 143 KERNEL=="dv1394*",      NAME="dv1394/%n",       GROUP="video"
 144 KERNEL=="video1394*",   NAME="video1394/%n",    GROUP="video"
 145
 146 # raw devices
 147 KERNEL=="raw[0-9]*",    NAME="raw/%k", GROUP="disk"
 148 KERNEL=="ram*",         NAME="%k", GROUP="disk"
 149
 150 # sound devices
 151 KERNEL=="adsp",                 NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 152 KERNEL=="adsp[0-9]*",           NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 153 KERNEL=="audio",                NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 154 KERNEL=="audio[0-9]*",          NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 155 KERNEL=="dsp",                  NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 156 KERNEL=="dsp[0-9]*",            NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 157 KERNEL=="mixer",                NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 158 KERNEL=="mixer[0-9]*",          NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 159 KERNEL=="sequencer",            NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 160 KERNEL=="sequencer[0-9]*",      NAME="sound/%k", SYMLINK+="%k", GROUP="audio"
 161
 162 # memory devices
 163 KERNEL=="random",       NAME="%k", MODE="0666"
 164 KERNEL=="urandom",      NAME="%k", MODE="0444"
 165 KERNEL=="mem",          NAME="%k", MODE="0640"
 166 KERNEL=="kmem",         NAME="%k", MODE="0640"
 167 KERNEL=="port",         NAME="%k", MODE="0640"
 168 KERNEL=="full",         NAME="%k", MODE="0666"
 169 KERNEL=="null",         NAME="%k", MODE="0666"
 170 KERNEL=="zero",         NAME="%k", MODE="0666"
 171
 172 # usb devices
 173 KERNEL=="hiddev*",              NAME="usb/%k"
 174 KERNEL=="auer*",                NAME="usb/%k"
 175 KERNEL=="legousbtower*",        NAME="usb/%k", GROUP="usb"
 176 KERNEL=="dabusb*",              NAME="usb/%k"
 177 BUS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k", GROUP="lp"
 178
 179 # v4l devices
 180 KERNEL=="video[0-9]*",  NAME="v4l/video%n", SYMLINK+="video%n", GROUP="video"
 181 KERNEL=="radio[0-9]*",  NAME="v4l/radio%n", SYMLINK+="radio%n", GROUP="video"
 182 KERNEL=="vbi[0-9]*",    NAME="v4l/vbi%n", SYMLINK+="vbi%n", GROUP="video"
 183 KERNEL=="vtx[0-9]*",    NAME="v4l/vtx%n", GROUP="video"
 184
 185 # dvb devices
 186 SUBSYSTEM=="dvb", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}'", NAME="%c", GROUP="video"
 187
 188 # Asterisk Zaptel devices
 189 KERNEL=="zapctl",       NAME="zap/ctl"
 190 KERNEL=="zaptimer",     NAME="zap/timer"
 191 KERNEL=="zapchannel",   NAME="zap/channel"
 192 KERNEL=="zappseudo",    NAME="zap/pseudo"
 193 KERNEL=="zap[0-9]*",    NAME="zap/%n"
 194
 195 # pilot/palm devices
 196 KERNEL=="pilot",        NAME="%k", GROUP="uucp"
 197
 198 # jaz devices
 199 KERNEL=="jaz*",         NAME="%k", GROUP="disk"
 200
 201 # zip devices
 202 KERNEL=="pocketzip*",   NAME="%k", GROUP="disk"
 203 KERNEL=="zip*",         NAME="%k", GROUP="disk"
 204
 205 # ls120 devices
 206 KERNEL=="ls120",        NAME="%k", GROUP="disk"
 207
 208 # lp devices
 209 KERNEL=="lp*",          NAME="%k", GROUP="lp"
 210 KERNEL=="irlpt",        NAME="%k", GROUP="lp"
 211 KERNEL=="usblp",        NAME="%k", GROUP="lp"
 212 KERNEL=="lp*",          NAME="%k", GROUP="lp"
 213 KERNEL=="parport*",     NAME="%k", GROUP="lp"
 214
 215 # tape devices
 216 KERNEL=="ht*",          NAME="%k", GROUP="tape"
 217 KERNEL=="nht*",         NAME="%k", GROUP="tape"
 218 KERNEL=="pt*",          NAME="%k", GROUP="tape"
 219 KERNEL=="npt*",         NAME="%k", GROUP="tape"
 220 KERNEL=="st*",          NAME="%k", GROUP="tape"
 221 KERNEL=="nst*",         NAME="%k", GROUP="tape"
 222 KERNEL=="osst*",        NAME="%k", GROUP="tape"
 223 KERNEL=="nosst*",       NAME="%k", GROUP="tape"
 224
 225 # diskonkey devices
 226 KERNEL=="diskonkey*",   NAME="%k", GROUP="disk"
 227
 228 # rem_ide devices
 229 KERNEL=="microdrive*",  NAME="%k", GROUP="disk"
 230
 231 # kbd devices
 232 KERNEL=="kbd",          NAME="%k", MODE="0664"
 233
 234 # Sony Vaio Jogdial sonypi device
 235 KERNEL=="sonypi",       NAME="%k", MODE="0666"
 236
 237 # packet devices
 238 KERNEL=="pktcdvd",              NAME="pktcdvd/control", GROUP="cdrw", MODE="0660"
 239 KERNEL=="pktcdvd[0-9]*",        NAME="pktcdvd/pktcdvd%n", GROUP="cdrw", MODE="0660"
 240
 241 # infiniband devices
 242 KERNEL=="umad*",        NAME="infiniband/%k"
 243 KERNEL=="issm*",        NAME="infiniband/%k"
 244
 245 # tpm devices
 246 KERNEL=="tpm*", NAME="%k", OWNER="tss", GROUP="tss", MODE="0600"
 247
 248 #######################################
 249 # Persistant block device stuff - begin
 250 #######################################
 251
 252 # Skip all of this if we are not adding a block device
 253 ACTION!="add",          GOTO="persistent_end"
 254 SUBSYSTEM!="block",     GOTO="persistent_end"
 255 KERNEL=="ram*|loop*|fd*|nbd*",  GOTO="persistent_end"
 256
 257 # skip accessing removable ide devices, cause the ide drivers are horrible broken
 258 BUS=="ide", SYSFS{removable}="1", GOTO="no_volume_id"
 259 BUS=="ide", SYSFS{../removable}="1", GOTO="no_volume_id"
 260
 261 # persistent disk device links /dev/disk/
 262 KERNEL=="hd*[!0-9]", IMPORT="/sbin/ata_id --export $tempnode"
 263 KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}"
 264 KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n"
 265
 266 KERNEL=="sd*[!0-9]", SYSFS{ieee1394_id}=="*", IMPORT="/bin/echo -e 'ID_SERIAL=$sysfs{ieee1394_id}\nID_BUS=ieee1394'"
 267 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/usb_id -x"
 268 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -s %p -d %N"
 269 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -a -s %p -d %N"
 270 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
 271 KERNEL=="sd*[0-9]", IMPORT{parent}=="ID_*"
 272 KERNEL=="sd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
 273
 274 # Skip id for ram / loop / fd
 275 KERNEL=="ram*", GOTO="no_volume_id"
 276 KERNEL=="loop*", GOTO="no_volume_id"
 277 KERNEL=="fd*", GOTO="no_volume_id"
 278
 279 KERNEL=="*[!0-9]", ENV{ID_TYPE}=="?*", IMPORT="/sbin/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}"
 280 KERNEL=="*[0-9]", IMPORT{parent}=="ID_*"
 281 KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
 282
 283 # volume-label/uuid
 284 KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="no_volume_id"
 285 KERNEL=="sr*", GOTO="no_volume_id"
 286 KERNEL=="*[0-9]", IMPORT="/sbin/vol_id --export $tempnode"
 287 KERNEL=="*[0-9]", ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}"
 288 KERNEL=="*[0-9]", ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
 289 LABEL="no_volume_id"
 290
 291 LABEL="persistent_end"
 292
 293 #####################################
 294 # Persistant block device stuff - end
 295 #####################################
 296
 297 # usbfs-like device nodes
 298 SUBSYSTEM=="usb_device", PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", NAME="%c", MODE="0644"
 299
 300
 301 # be backward compatible for a while with the /etc/dev.d and /etc/hotplug.d/ systems
 302 # run /etc/hotplug.d/ stuff only if we came from a hotplug event, not for udevstart
 303 ENV{UDEVD_EVENT}=="1", RUN+="/sbin/udev_run_hotplugd $env{SUBSYSTEM}"
 304
 305 # always run /etc/dev.d/ stuff for now.
 306 RUN+="/sbin/udev_run_devd $env{SUBSYSTEM}"
 307
 308 # debugging monitor
 309 RUN+="socket:/org/kernel/udev/monitor"