1 # /etc/udev/rules/50-udev.rules: device naming rules for udev
3 # Gentoo specific rules
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.
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.
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"
25 KERNEL=="ttyS[0-9]*", NAME="tts/%n", SYMLINK+="%k", GROUP="tty"
26 KERNEL=="ttyUSB[0-9]*", NAME="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"
33 SUBSYSTEM=="block", GROUP="disk"
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"
46 KERNEL=="sd*", NAME="%k", GROUP="disk"
47 KERNEL=="dasd*", NAME="%k", GROUP="disk"
48 KERNEL=="ataraid*", NAME="%k", GROUP="disk"
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"
55 KERNEL=="rd*", PROGRAM="raid-devfs.sh %k", NAME="%c{1}", SYMLINK+="%k"
58 KERNEL=="card*", NAME="dri/card%n", GROUP="video"
59 KERNEL=="nvidia*", NAME="%k", GROUP="video"
60 KERNEL=="3dfx*", NAME="%k", GROUP="video"
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"
72 KERNEL=="capi", NAME="capi20", SYMLINK+="isdn/capi20", GROUP="dialout"
73 KERNEL=="capi*", NAME="capi/%n", GROUP="dialout"
76 KERNEL=="cpu[0-9]*", NAME="cpu/%n/cpuid"
77 KERNEL=="msr[0-9]*", NAME="cpu/%n/msr"
78 KERNEL=="microcode", NAME="cpu/microcode"
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"
88 KERNEL=="fb[0-9]*", NAME="fb/%n", SYMLINK+="%k", GROUP="video"
91 KERNEL=="fd[0-9]*", NAME="floppy/%n", SYMLINK+="%k", GROUP="floppy"
94 KERNEL=="i2c-[0-9]*", NAME="i2c/%n", SYMLINK+="%k"
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"
104 KERNEL=="loop[0-9]*", NAME="loop/%n", SYMLINK+="%k", GROUP="disk"
107 KERNEL=="md[0-9]*", NAME="md/%n", SYMLINK+="%k", GROUP="disk"
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"
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"
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"
136 KERNEL=="tun", NAME="net/%k"
139 KERNEL=="ram[0-9]*", NAME="rd/%n", SYMLINK+="%k"
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"
147 KERNEL=="raw[0-9]*", NAME="raw/%k", GROUP="disk"
148 KERNEL=="ram*", NAME="%k", GROUP="disk"
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"
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"
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"
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"
186 SUBSYSTEM=="dvb", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%i $${K%%%%.*} $${K#*.}'", NAME="%c"
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"
196 KERNEL=="pilot", NAME="%k", GROUP="uucp"
199 KERNEL=="jaz*", NAME="%k", GROUP="disk"
202 KERNEL=="pocketzip*", NAME="%k", GROUP="disk"
203 KERNEL=="zip*", NAME="%k", GROUP="disk"
206 KERNEL=="ls120", NAME="%k", GROUP="disk"
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"
215 KERNEL=="ht*", NAME="%k", GROUP="tape"
216 KERNEL=="nht*", NAME="%k", GROUP="tape"
217 KERNEL=="pt*", NAME="%k", GROUP="tape"
218 KERNEL=="npt*", NAME="%k", GROUP="tape"
219 KERNEL=="st*", NAME="%k", GROUP="tape"
220 KERNEL=="nst*", NAME="%k", GROUP="tape"
221 KERNEL=="osst*", NAME="%k", GROUP="tape"
222 KERNEL=="nosst*", NAME="%k", GROUP="tape"
225 KERNEL=="diskonkey*", NAME="%k", GROUP="disk"
228 KERNEL=="microdrive*", NAME="%k", GROUP="disk"
231 KERNEL=="kbd", NAME="%k", MODE="0664"
233 # Sony Vaio Jogdial sonypi device
234 KERNEL=="sonypi", NAME="%k", MODE="0666"
237 KERNEL=="pktcdvd", NAME="pktcdvd/control", GROUP="cdrw", MODE="0660"
238 KERNEL=="pktcdvd[0-9]*", NAME="pktcdvd/pktcdvd%n", GROUP="cdrw", MODE="0660"
241 KERNEL=="umad*", NAME="infiniband/%k"
242 KERNEL=="issm*", NAME="infiniband/%k"
245 KERNEL=="tpm*", NAME="%k", OWNER="tss", GROUP="tss", MODE="0600"
247 #######################################
248 # Persistant block device stuff - begin
249 #######################################
251 # Skip all of this if we are not adding a block device
252 ACTION!="add", GOTO="persistent_end"
253 SUBSYSTEM!="block", GOTO="persistent_end"
254 KERNEL=="ram*|loop*|fd*|nbd*", GOTO="persistent_end"
256 # skip accessing removable ide devices, cause the ide drivers are horrible broken
257 BUS=="ide", SYSFS{removable}="1", GOTO="no_volume_id"
258 BUS=="ide", SYSFS{../removable}="1", GOTO="no_volume_id"
260 # persistent disk device links /dev/disk/
261 KERNEL=="hd*[!0-9]", IMPORT="/sbin/ata_id --export $tempnode"
262 KERNEL=="hd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}"
263 KERNEL=="hd*[0-9]", IMPORT{parent}=="ID_*", SYMLINK+="disk/by-id/ata-$env{ID_MODEL}_$env{ID_SERIAL}-part%n"
265 KERNEL=="sd*[!0-9]", SYSFS{ieee1394_id}=="*", IMPORT="/bin/echo -e 'ID_SERIAL=$sysfs{ieee1394_id}\nID_BUS=ieee1394'"
266 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/usb_id -x"
267 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -s %p -d %N"
268 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="", IMPORT="/sbin/scsi_id -g -x -a -s %p -d %N"
269 KERNEL=="sd*[!0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
270 KERNEL=="sd*[0-9]", IMPORT{parent}=="ID_*"
271 KERNEL=="sd*[0-9]", ENV{ID_SERIAL}=="?*", SYMLINK+="disk/by-id/$env{ID_BUS}-$env{ID_SERIAL}-part%n"
273 # Skip id for ram / loop / fd
274 KERNEL=="ram*", GOTO="no_volume_id"
275 KERNEL=="loop*", GOTO="no_volume_id"
276 KERNEL=="fd*", GOTO="no_volume_id"
278 KERNEL=="*[!0-9]", ENV{ID_TYPE}=="?*", IMPORT="/sbin/path_id %p", SYMLINK+="disk/by-path/$env{ID_PATH}"
279 KERNEL=="*[0-9]", IMPORT{parent}=="ID_*"
280 KERNEL=="*[0-9]", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
283 KERNEL=="*[!0-9]", SYSFS{removable}=="1", GOTO="no_volume_id"
284 KERNEL=="sr*", GOTO="no_volume_id"
285 KERNEL=="*[0-9]", IMPORT="/sbin/vol_id --export $tempnode"
286 KERNEL=="*[0-9]", ENV{ID_FS_UUID}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID}"
287 KERNEL=="*[0-9]", ENV{ID_FS_LABEL_SAFE}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_SAFE}"
290 LABEL="persistent_end"
292 #####################################
293 # Persistant block device stuff - end
294 #####################################
296 # usbfs-like device nodes
297 SUBSYSTEM=="usb_device", PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", NAME="%c", MODE="0644"
300 # be backward compatible for a while with the /etc/dev.d and /etc/hotplug.d/ systems
301 # run /etc/hotplug.d/ stuff only if we came from a hotplug event, not for udevstart
302 ENV{UDEVD_EVENT}=="1", RUN+="/sbin/udev_run_hotplugd"
304 # always run /etc/dev.d/ stuff for now.
305 RUN+="/sbin/udev_run_devd"
308 RUN+="socket:/org/kernel/udev/monitor"