etc/udev/redhat/50-udev.rules

   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
   7 KERNEL=="*", OWNER="root" GROUP="root", MODE="0600"
   8
   9 # all block devices
  10 SUBSYSTEM=="block",             GROUP="disk", MODE="0640"
  11 KERNEL=="root",                 GROUP="disk", MODE="0640"
  12
  13 # console devices
  14 KERNEL=="tty",                  NAME="%k", GROUP="tty", MODE="0666", OPTIONS="last_rule"
  15 KERNEL=="console",              NAME="%k", MODE="0600", OPTIONS="last_rule"
  16 KERNEL=="tty[0-9]*",            NAME="%k", GROUP="tty", MODE="0660", OPTIONS="last_rule"
  17 KERNEL=="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
  22 KERNEL=="ptmx",                 NAME="%k", GROUP="tty", MODE="666", OPTIONS="last_rule"
  23 KERNEL=="pty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty", MODE="660", OPTIONS="last_rule"
  24 KERNEL=="tty[pqrstuvwxyzabcdef][0123456789abcdef]", NAME="%k", GROUP="tty", MODE="660", OPTIONS="last_rule"
  25 KERNEL=="pty/m*",               NAME="%k", GROUP="tty", MODE="0660", OPTIONS="last_rule"
  26
  27 # serial+dialup devices
  28 KERNEL=="ippp*",                NAME="%k", MODE="0660"
  29 KERNEL=="isdn*",                NAME="%k", MODE="0660"
  30 KERNEL=="isdnctrl*",            NAME="%k", MODE="0660"
  31 KERNEL=="capi",                 NAME="capi20", GROUP="uucp", MODE="0660"
  32 KERNEL=="capi*",                NAME="capi/%n", GROUP="uucp", MODE="0660"
  33 KERNEL=="dcbri*",               NAME="%k", MODE="0660"
  34 KERNEL=="ircomm*",              NAME="%k", GROUP="uucp", MODE="0660"
  35 KERNEL=="tts/[0-9]*",           NAME="%k", GROUP="uucp", MODE="0660"
  36 KERNEL=="tts/USB[0-9]*",        NAME="%k", GROUP="uucp", MODE="0660"
  37 KERNEL=="tty[A-Z]*",            NAME="%k", GROUP="uucp", MODE="0660"
  38 KERNEL=="pppox*",               NAME="%k", GROUP="uucp", MODE="0660"
  39 KERNEL=="ircomm*",              NAME="%k", GROUP="uucp", MODE="0660"
  40 KERNEL=="modems/mwave*",        NAME="%k", GROUP="uucp", MODE="0660"
  41 KERNEL=="hvc*",                 NAME="%k", GROUP="uucp", MODE="0660"
  42 KERNEL=="hvsi*",                NAME="%k", GROUP="uucp", MODE="0660"
  43 KERNEL=="iseries/vtty*",        NAME="%k", GROUP="uucp", MODE="0660"
  44 KERNEL=="ttyUSB*", ATTRS{product}=="Palm Handheld*", SYMLINK+="pilot", GROUP="uucp", MODE="0660"
  45 KERNEL=="ttyUSB*", ATTRS{product}=="palmOne Handheld*", SYMLINK+="pilot", GROUP="uucp", MODE="0660"
  46 KERNEL=="ttyUSB*", ATTRS{product}=="Handspring Visor*", SYMLINK+="pilot", GROUP="uucp", MODE="0660"
  47
  48 # vc devices
  49 KERNEL=="vcs",                  NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule"
  50 KERNEL=="vcs[0-9]*",            NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule"
  51 KERNEL=="vcsa",                 NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule"
  52 KERNEL=="vcsa[0-9]*",           NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule"
  53 KERNEL=="vcc/*",                NAME="%k", OWNER="vcsa", GROUP="tty", OPTIONS="last_rule"
  54
  55 # memory devices
  56 KERNEL=="random",               MODE="0666", OPTIONS="last_rule"
  57 KERNEL=="urandom",              MODE="0444", OPTIONS="last_rule"
  58 KERNEL=="mem",                  GROUP="kmem", MODE="0640", OPTIONS="last_rule"
  59 KERNEL=="kmem",                 GROUP="kmem", MODE="0640", OPTIONS="last_rule"
  60 KERNEL=="port",                 GROUP="kmem", MODE="0640", OPTIONS="last_rule"
  61 KERNEL=="full",                 MODE="0666", OPTIONS="last_rule"
  62 KERNEL=="null",                 MODE="0666", OPTIONS="last_rule"
  63 KERNEL=="zero",                 MODE="0666", OPTIONS="last_rule"
  64 # 183 = /dev/hwrng        Generic random number generator
  65 KERNEL=="hw_random",            NAME="hwrng", SYMLINK+="%k"
  66
  67 # misc devices
  68 KERNEL=="nvram",                MODE="0660"
  69 KERNEL=="rtc",                  MODE="0644"
  70
  71 # floppy devices
  72 KERNEL=="fd[01]*",              GROUP="floppy", MODE="0660"
  73 # fix floppy devices
  74 KERNEL=="nvram", ACTION=="add", RUN+="load_floppy_module.sh"
  75 KERNEL=="fd[0-9]*", ACTION=="add", ATTRS{cmos}=="*", RUN+="create_floppy_devices -c -t $attr{cmos} -m %M /dev/%k"
  76 KERNEL=="fd[0-9]*", ACTION=="remove", RUN+="/bin/sh -c 'rm -f /dev/%k*'"
  77
  78 # audio devices
  79 KERNEL=="dsp*",                 MODE="0660"
  80 KERNEL=="audio*",               MODE="0660"
  81 KERNEL=="midi*",                MODE="0660"
  82 KERNEL=="mixer*",               MODE="0660"
  83 KERNEL=="sequencer*",           MODE="0660"
  84 KERNEL=="sound/*",              MODE="0660"
  85 KERNEL=="snd/*",                MODE="0660"
  86 KERNEL=="beep",                 MODE="0660"
  87 KERNEL=="admm*",                MODE="0660"
  88 KERNEL=="adsp*",                MODE="0660"
  89 KERNEL=="aload*",               MODE="0660"
  90 KERNEL=="amidi*",               MODE="0660"
  91 KERNEL=="dmfm*",                MODE="0660"
  92 KERNEL=="dmmidi*",              MODE="0660"
  93 KERNEL=="sndstat",              MODE="0660"
  94
  95 # lp devices
  96 KERNEL=="lp*",                  GROUP="lp", MODE="0660"
  97 KERNEL=="parport*",             GROUP="lp", MODE="0660"
  98 KERNEL=="irlpt*",               GROUP="lp", MODE="0660"
  99 KERNEL=="usblp*",               GROUP="lp", MODE="0660"
 100 KERNEL=="usb/lp*",              GROUP="lp", MODE="0660"
 101
 102 # tape devices
 103 KERNEL=="ht*",                  GROUP="disk", MODE="0660"
 104 KERNEL=="nht*",                 GROUP="disk", MODE="0660"
 105 KERNEL=="pt[0-9]*",             GROUP="disk", MODE="0660"
 106 KERNEL=="npt*",                 GROUP="disk", MODE="0660"
 107 KERNEL=="st*",                  GROUP="disk", MODE="0660"
 108 KERNEL=="nst*",                 GROUP="disk", MODE="0660"
 109 KERNEL=="osst*",                GROUP="disk", MODE="0660"
 110 KERNEL=="nosst*",               GROUP="disk", MODE="0660"
 111
 112 # diskonkey devices
 113 KERNEL=="diskonkey*",           GROUP="disk", MODE="0640"
 114
 115 # rem_ide devices
 116 KERNEL=="microdrive*",          GROUP="disk", MODE="0640"
 117
 118 # kbd devices
 119 KERNEL=="kbd",                  MODE="0644"
 120
 121 # joystick devices
 122 KERNEL=="js[0-9]*",             MODE="0644"
 123 KERNEL=="djs[0-9]*",            MODE="0644"
 124
 125 # v4l devices
 126 KERNEL=="video*",               MODE="0660"
 127 KERNEL=="radio*",               MODE="0660"
 128 KERNEL=="winradio*",            MODE="0660"
 129 KERNEL=="vtx*",                 MODE="0660"
 130 KERNEL=="vbi*",                 MODE="0660"
 131 KERNEL=="video/*",              MODE="0660"
 132 KERNEL=="vttuner",              MODE="0660"
 133 KERNEL=="v4l/*",                MODE="0660"
 134
 135 # input devices
 136 KERNEL=="input/*",              MODE="0660"
 137
 138 # gpm devices
 139 KERNEL=="gpmctl",               MODE="0700"
 140
 141 # dri devices
 142 KERNEL=="nvidia*",              MODE="0660"
 143 KERNEL=="3dfx*",                MODE="0660"
 144 KERNEL=="card[0-9]*",           NAME="dri/%k", MODE="0666"
 145
 146 # usb devices
 147 KERNEL=="usb/dabusb*",          MODE="0660"
 148 KERNEL=="usb/mdc800*",          MODE="0660"
 149 KERNEL=="usb/rio500",           MODE="0660"
 150
 151 # s390 devices
 152 KERNEL=="z90crypt",             MODE="0666"
 153 KERNEL=="slram[0-9]*",          SYMLINK+="xpram%n"
 154
 155 # DVB
 156 KERNEL=="dvb",                  MODE="0660"
 157 SUBSYSTEM=="dvb", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}'", \
 158         NAME="%c", MODE="0660"
 159
 160 KERNEL=="dm-[0-9]*",            OPTIONS+="ignore_device"
 161
 162 # alsa devices
 163 KERNEL=="controlC[0-9]*",       NAME="snd/%k"
 164 KERNEL=="hw[CD0-9]*",           NAME="snd/%k"
 165 KERNEL=="pcm[CD0-9cp]*",        NAME="snd/%k"
 166 KERNEL=="midi[CD0-9]*",         NAME="snd/%k"
 167 KERNEL=="timer",                NAME="snd/%k"
 168 KERNEL=="seq",                  NAME="snd/%k"
 169
 170 # input devices
 171 KERNEL=="mice",                 NAME="input/%k"
 172 KERNEL=="mouse*",               NAME="input/%k"
 173 KERNEL=="event*",               NAME="input/%k"
 174 KERNEL=="js*",                  NAME="input/%k", SYMLINK+="%k"
 175 KERNEL=="ts*",                  NAME="input/%k"
 176
 177 # IEEE1394 (firewire) devices (must be before raw devices below)
 178 KERNEL=="raw1394",              NAME="%k"
 179 KERNEL=="dv1394*",              NAME="dv1394/%n"
 180 KERNEL=="video1394*",           NAME="video1394/%n"
 181
 182 KERNEL=="raw[0-9]*",            NAME="raw/%k"
 183
 184 KERNEL=="lp[0-9]*",             SYMLINK+="par%n"
 185 BUS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k"
 186
 187 KERNEL=="microcode",            NAME="cpu/%k"
 188 KERNEL=="msr[0-9]*",            NAME="cpu/%n/msr"
 189 KERNEL=="cpu[0-9]*",            NAME="cpu/%n/cpuid"
 190
 191 KERNEL=="ram1",                 SYMLINK+="ram"
 192 KERNEL=="video0",               SYMLINK+="video"
 193 KERNEL=="radio0",               SYMLINK+="radio"
 194 KERNEL=="audio0",               SYMLINK+="audio"
 195 KERNEL=="dsp0",                 SYMLINK+="dsp"
 196 KERNEL=="fb0",                  SYMLINK+="fb"
 197 KERNEL=="qft0",                 SYMLINK+="ftape"
 198 KERNEL=="isdnctrl0",            SYMLINK+="isdnctrl"
 199 KERNEL=="mixer0",               SYMLINK+="mixer"
 200 KERNEL=="ram0",                 SYMLINK+="ramdisk"
 201 KERNEL=="sbpcd0",               SYMLINK+="sbpcd"
 202 KERNEL=="radio0",               SYMLINK+="radio"
 203 KERNEL=="tty0",                 SYMLINK+="systty"
 204 KERNEL=="vbi0",                 SYMLINK+="vbi"
 205 KERNEL=="null",                 SYMLINK+="XOR"
 206
 207 KERNEL=="tun",                  NAME="net/%k"
 208
 209 KERNEL=="device-mapper",        NAME="mapper/control"
 210
 211 # old compat symlinks with enumeration
 212 KERNEL=="sr[0-9]*",             SYMLINK+="cdrom cdrom-%k"
 213 KERNEL=="scd[0-9]*",            SYMLINK+="cdrom cdrom-%k"
 214 KERNEL=="pcd[0-9]*",            SYMLINK+="cdrom cdrom-%k"
 215 KERNEL=="fd[0-9]*",             SYMLINK+="floppy-%k"
 216 KERNEL=="nst[0-9]", BUS=="scsi",        SYMLINK+="tape-%k", MODE="0660"
 217 KERNEL=="nosst[0-9]", BUS=="scsi",      SYMLINK+="tape-%k", MODE="0660"
 218
 219 KERNEL=="umad*",                NAME="infiniband/%k", MODE="0660"
 220 KERNEL=="issm*",                NAME="infiniband/%k", MODE="0660"
 221 KERNEL=="uverbs*",              NAME="infiniband/%k", MODE="0660"
 222 KERNEL=="ucm*",                 NAME="infiniband/%k", MODE="0660"
 223 KERNEL=="rdma_cm",              NAME="infiniband/%k", MODE="0660"
 224
 225 # Section for zaptel device
 226 KERNEL=="zapctl",               NAME="zap/ctl"
 227 KERNEL=="zaptimer",             NAME="zap/timer"
 228 KERNEL=="zapchannel",           NAME="zap/channel"
 229 KERNEL=="zappseudo",            NAME="zap/pseudo"
 230 KERNEL=="zap[0-9]*",            NAME="zap/%n"
 231
 232 KERNEL=="pktcdvd", NAME="%k/control"
 233
 234 KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", \
 235         ATTRS{media}=="floppy", \
 236         SYMLINK+="floppy floppy-%k", OPTIONS+="ignore_remove, all_partitions"
 237
 238 KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", ATTRS{media}=="cdrom", SYMLINK+="cdrom cdrom-%k"
 239
 240 KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", PROGRAM=="check-cdrom.sh %k DVD", SYMLINK+="dvd dvd-%k"
 241 KERNEL=="sr[0-9]*", BUS=="scsi", PROGRAM=="check-cdrom.sh %k DVD", SYMLINK+="dvd dvd-%k"
 242
 243 KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", PROGRAM=="check-cdrom.sh %k CD-R", SYMLINK+="cdwriter cdwriter-%k cdrw cdrw-%k"
 244 KERNEL=="sr[0-9]*", BUS=="scsi", PROGRAM=="check-cdrom.sh %k CD-R", SYMLINK+="cdwriter cdwriter-%k cdrw cdrw-%k"
 245
 246 KERNEL=="hd[a-z]", BUS=="ide", ATTRS{removable}=="1", PROGRAM="check-cdrom.sh %k DVD-R", SYMLINK+="dvdwriter dvdwriter-%k dvdrw dvdrw-%k"
 247 KERNEL=="sr[0-9]*", BUS=="scsi", PROGRAM=="check-cdrom.sh %k DVD-R", SYMLINK+="dvdwriter dvdwriter-%k dvdrw dvdrw-%k"
 248
 249 # rename sr* to scd*
 250 KERNEL=="sr[0-9]*", BUS=="scsi", NAME="scd%n"
 251 KERNEL=="hd*[0-9]", BUS=="ide", ATTRS{removable}=="1", \
 252         OPTIONS+="ignore_remove"
 253
 254
 255 #######################################
 256 # Persistent block device stuff - begin
 257 #######################################
 258 # persistent disk links: /dev/disk/{by-id,by-uuid,by-label,by-path}
 259 # scheme based on "Linux persistent device names", 2004, Hannes Reinecke <hare@suse.de>
 260
 261 ACTION!="add", GOTO="persistent_end"
 262 SUBSYSTEM!="block", GOTO="persistent_end"
 263
 264 # skip rules for inappropriate block devices
 265 KERNEL=="ram*|loop*|fd*|nbd*|gnbd*", GOTO="persistent_end"
 266
 267 # never access removable ide devices, the drivers are causing event loops on open()
 268 BUS=="ide", DRIVER!="ide-cdrom", ATTRS{removable}=="1", GOTO="persistent_end"
 269 BUS=="ide", KERNEL=="hd*[0-9]", ATTRS{removable}=="1", GOTO="persistent_end"
 270
 271 # by-id (hardware serial number)
 272 KERNEL=="hd*[!0-9]", IMPORT{program}="/lib/udev/ata_id --export $tempnode"
 273 KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}"
 274 KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n"
 275
 276 KERNEL=="sd*[!0-9]|sr*", ATTRS{ieee1394_id}=="*", ENV{ID_SERIAL}="$attr{ieee1394_id}", ENV{ID_BUS}="ieee1394"
 277 KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/lib/udev/usb_id -x"
 278 KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/lib/udev/scsi_id -g -x -s %p -d $tempnode"
 279 KERNEL=="sd*[!0-9]|sr*", ENV{ID_SERIAL}=="", IMPORT{program}="/lib/udev/scsi_id -g -x -a -s %p -d $tempnode"
 280 KERNEL=="dasd*[!0-9]", IMPORT{program}="/lib/udev/dasd_id --export $tempnode"
 281 KERNEL=="sd*[!0-9]|sr*|dasd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
 282
 283 # for partitions import parent information
 284 KERNEL=="sd*[0-9]|dasd*[0-9]", IMPORT{parent}=="ID_*"
 285 KERNEL=="sd*[0-9]|dasd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
 286
 287 # by-path (shortest physical path)
 288 KERNEL=="*[!0-9]|sr*", ENV{ID_TYPE}=="?*", IMPORT{program}="/lib/udev/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}"
 289 KERNEL=="sr*", GOTO="persistent_end"
 290 KERNEL=="*[0-9]", IMPORT{parent}=="ID_*"
 291 KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
 292
 293 # by-label/by-uuid (filesystem properties)
 294 KERNEL=="*[!0-9]", ATTRS{removable}=="1", GOTO="persistent_end"
 295 IMPORT{program}="/lib/udev/vol_id --export $tempnode"
 296 ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}"
 297 ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
 298
 299 # BIOS Enhanced Disk Device
 300 KERNEL=="*[!0-9]", IMPORT{program}="/lib/udev/edd_id --export $tempnode"
 301 KERNEL=="*[!0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}"
 302 KERNEL=="*[0-9]", ENV{ID_EDD}=="?*", SYMLINK+="disk/by-id/edd-$env{ID_EDD}-part%n"
 303
 304 LABEL="persistent_end"
 305
 306 #####################################
 307 # Persistent block device stuff - end
 308 #####################################
 309
 310
 311 ACTION=="add", SUBSYSTEM=="usb_device", \
 312         PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", \
 313         NAME="%c", MODE="0644"
 314
 315 ACTION=="add", SUBSYSTEM=="?*", ENV{MODALIAS}=="?*", RUN+="/sbin/modprobe $env{MODALIAS}"
 316
 317 ACTION=="add", SUBSYSTEM=="pcmcia", ENV{MODALIAS}=="?*", RUN+="/bin/sh -c 'echo 1 > /sys/$DEVPATH/allow_func_id_match'"
 318
 319 # sd:           0 TYPE_DISK, 7 TYPE_MOD, 14 TYPE_RBC
 320 # sr:           4 TYPE_WORM, 5 TYPE_ROM
 321 # st/osst:      1 TYPE_TAPE
 322 # sg:           8 changer, [36] scanner
 323 ACTION=="add", SUBSYSTEM=="scsi" , ATTRS{type}=="0|7|14", \
 324         RUN+="/bin/sh -c 'echo 60 > /sys$$DEVPATH/timeout'"
 325 ACTION=="add", SUBSYSTEM=="scsi" , ATTRS{type}=="1", \
 326         RUN+="/bin/sh -c 'echo 900 > /sys$$DEVPATH/timeout'"
 327
 328
 329 ACTION=="add", SUBSYSTEM=="scsi_device" RUN+="/sbin/modprobe sg"
 330 ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="0|7|14", \
 331         RUN+="/sbin/modprobe sd_mod"
 332 ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="[45]", \
 333         RUN+="/sbin/modprobe sr_mod"
 334
 335 ACTION=="add", KERNEL=="sg[0-9]*", BUS=="scsi", ATTRS{type}=="[36]", \
 336         SYMLINK+="scanner scanner-%k", MODE="0660"
 337
 338 ACTION=="add", KERNEL=="sg[0-9]*", BUS=="scsi", ATTRS{type}=="8", \
 339         SYMLINK+="changer changer-%k", MODE="0660", GROUP="disk"
 340
 341 ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="1", ATTRS{vendor}=="On[sS]tream", \
 342         ATTRS{model}!="ADR*", RUN+="/sbin/modprobe osst"
 343 ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="1", ATTRS{vendor}=="On[sS]tream", \
 344         ATTRS{model}=="ADR*", RUN+="/sbin/modprobe st"
 345 ACTION=="add", SUBSYSTEM=="scsi_device", ATTRS{type}=="1", ATTRS{vendor}!="On[sS]tream", \
 346         RUN+="/sbin/modprobe st"
 347
 348 # mmc block devices
 349 ACTION=="add", SUBSYSTEM=="mmc", RUN+="/sbin/modprobe mmc_block"
 350
 351 RUN+="socket:/org/kernel/udev/monitor"
 352