1 # $FreeBSD: head/etc/devd.conf 261894 2014-02-14 15:31:48Z avg $
3 # Refer to devd.conf(5) and devd(8) man pages for the details on how to
4 # run and configure devd.
7 # NB: All regular expressions have an implicit ^$ around them.
8 # NB: device-name is shorthand for 'match device-name'
11 # Each "directory" directive adds a directory to the list of
12 # directories that we scan for files. Files are loaded in the order
13 # that they are returned from readdir(3). The rule-sets are combined
14 # to create a DFA that's used to match events to actions.
15 directory "/etc/devd";
16 directory "/usr/local/etc/devd";
17 pid-file "/var/run/devd.pid";
19 # Setup some shorthand for regex that we use later in the file.
20 #XXX Yes, these are gross -- imp
21 set scsi-controller-regex
22 "(aac|adv|adw|amd|amr|asr|bt|ciss|dpt|\
23 ida|iir|ips|isp|mlx|mly|mpr|mps|mpt|ncr|sym|trm)\
26 "(ath|bwn|iwi|iwm|iwn|ral|rum|run|urtwn|wi|wpi)[0-9]+";
29 # Note that the attach/detach with the highest value wins, so that one can
30 # override these general rules.
33 # Configure the interface on attach. Due to a historical accident, this
34 # script is called pccard_ether.
36 # NB: DETACH events are ignored; the kernel should handle all cleanup
37 # (routes, arp cache). Beware of races against immediate create
38 # of a device with the same name; e.g.
39 # ifconfig bridge0 destroy; ifconfig bridge0 create
42 # match "system" "IFNET";
43 # match "subsystem" "!usbus[0-9]+";
44 # match "type" "ATTACH";
45 # action "/etc/pccard_ether $subsystem start";
49 # Try to start DHCP client on Ethernet-like interfaces when the link comes
50 # up. Only devices that are configured to support DHCP will actually
51 # run it. No link down rule exists because DHCP client automatically exits
52 # when the link goes down.
55 # match "system" "IFNET";
56 # match "type" "LINK_UP";
57 # media-type "ethernet";
58 # action "/etc/rc.d/dhcp_client quietstart $subsystem";
62 # Like Ethernet devices, but separate because 802.11 requires spawning
66 # device-name "$wifi-driver-regex";
67 # action "/etc/pccard_ether $device-name startchildren";
70 # device-name "$wifi-driver-regex";
71 # action "/etc/pccard_ether $device-name stopchildren";
74 # match "system" "IFNET";
75 # match "type" "LINK_UP";
76 # media-type "802.11";
77 # action "/etc/rc.d/dhcp_client quietstart $subsystem";
80 device-name "$wifi-driver-regex";
81 action "/etc/rc.d/netif wlanup $device-name";
85 device-name "$wifi-driver-regex";
86 action "/etc/rc.d/netif wlandown $device-name";
89 # An entry like this might be in a different file, but is included here
90 # as an example of how to override things. Normally 'ed50' would match
91 # the above attach/detach stuff, but the value of 100 makes it
92 # hard wired to 1.2.3.4.
95 action "ifconfig $device-name inet 1.2.3.4 netmask 0xffff0000";
101 # When a USB Bluetooth dongle appears, activate it
103 # device-name "ubt[0-9]+";
104 # action "/etc/rc.d/bluetooth quietstart $device-name";
107 # device-name "ubt[0-9]+";
108 # action "/etc/rc.d/bluetooth quietstop $device-name";
111 # Firmware downloader for Atheros AR3011 based USB Bluetooth devices
113 # match "vendor" "0x0cf3";
114 # match "product" "0x3000";
115 # action "sleep 2 && /usr/sbin/ath3kfw -d $device-name -f /usr/local/etc/ath3k-1.fw";
118 # When a USB keyboard arrives, attach it as the console keyboard.
120 # device-name "ukbd0";
121 # action "/etc/rc.d/syscons setkeyboard /dev/ukbd0";
124 # device-name "ukbd0";
125 # action "/etc/rc.d/syscons setkeyboard /dev/kbd0";
129 # match "system" "DEVFS";
130 # match "subsystem" "CDEV";
131 # match "type" "CREATE";
132 # match "cdev" "atp[0-9]+";
134 # action "/etc/rc.d/moused quietstart $cdev";
138 match "system" "DEVFS";
139 match "subsystem" "CDEV";
140 match "type" "CREATE";
141 match "cdev" "ums[0-9]+";
143 action "/etc/rc.d/moused quietstart $cdev";
147 match "system" "DEVFS";
148 match "subsystem" "CDEV";
149 match "type" "CREATE";
150 match "cdev" "wsp[0-9]+";
152 action "/etc/rc.d/moused quietstart $cdev";
156 match "system" "DEVFS";
157 match "subsystem" "CDEV";
158 match "type" "DESTROY";
159 match "cdev" "ums[0-9]+";
161 action "/etc/rc.d/moused quietstop $cdev";
164 # Firmware download into the ActiveWire board. After the firmware download is
165 # done, the device detaches and reappears as something new and shiny
168 match "vendor" "0x0854";
169 match "product" "0x0100";
170 match "release" "0x0000";
171 action "/usr/local/bin/ezdownload -f /usr/local/share/usb/firmware/0854.0100.0_01.hex $device-name";
174 # Firmware download for Entrega Serial DB25 adapter.
176 match "vendor" "0x1645";
177 match "product" "0x8001";
178 match "release" "0x0101";
179 action "if ! kldstat -n usio > /dev/null 2>&1 ; then kldload usio; fi; /usr/sbin/ezdownload -v -f /usr/share/usb/firmware/1645.8001.0101 /dev/$device-name";
182 # This entry starts the ColdSync tool in daemon mode. Make sure you have an up
183 # to date /usr/local/etc/palms. We override the 'listen' settings for port and
184 # type in /usr/local/etc/coldsync.conf.
186 match "system" "USB";
187 match "subsystem" "DEVICE";
188 match "type" "ATTACH";
189 match "vendor" "0x082d";
190 match "product" "0x0100";
191 match "release" "0x0100";
192 action "/usr/local/bin/coldsync -md -p /dev/$cdev -t usb";
196 # Rescan SCSI device-names on attach, but not detach. However, it is
197 # disabled by default due to reports of problems.
200 device-name "$scsi-controller-regex";
201 // action "camcontrol rescan all";
204 # Don't even try to second guess what to do about drivers that don't
205 # match here. Instead, pass it off to syslog. Commented out for the
206 # moment, as the pnpinfo variable isn't set in devd yet. Individual
207 # variables within the bus supplied pnpinfo are set.
209 # action "logger Unknown device: $pnpinfo $location $bus";
212 # Various logging of unknown devices.
214 match "bus" "uhub[0-9]+";
215 action "logger Unknown USB device: vendor $vendor product $product \
219 # Some PC-CARDs don't offer numerical manufacturer/product IDs, just
220 # show the CIS info there.
222 match "bus" "pccard[0-9]+";
223 match "manufacturer" "0xffffffff";
224 match "product" "0xffffffff";
225 action "logger Unknown PCCARD device: CISproduct $cisproduct \
226 CIS-vendor $cisvendor bus $bus";
230 match "bus" "pccard[0-9]+";
231 action "logger Unknown PCCARD device: manufacturer $manufacturer \
232 product $product CISproduct $cisproduct CIS-vendor \
233 $cisvendor bus $bus";
237 match "bus" "cardbus[0-9]+";
238 action "logger Unknown Cardbus device: device $device class $class \
239 vendor $vendor bus $bus";
242 # Switch power profiles when the AC line state changes.
244 # match "system" "ACPI";
245 # match "subsystem" "ACAD";
246 # action "/etc/rc.d/power_profile $notify";
249 # Notify all users before beginning emergency shutdown when we get
250 # a _CRT or _HOT thermal event and we're going to power down the system
253 match "system" "ACPI";
254 match "subsystem" "Thermal";
255 match "notify" "0xcc";
256 action "logger -p kern.emerg 'WARNING: system temperature too high, shutting down soon!'";
259 # User requested suspend, so perform preparation steps and then execute
260 # the actual suspend process.
262 match "system" "ACPI";
263 match "subsystem" "Suspend";
264 action "/etc/rc.suspend acpi $notify";
267 match "system" "ACPI";
268 match "subsystem" "Resume";
269 action "/etc/rc.resume acpi $notify";
272 /* EXAMPLES TO END OF FILE
274 # An example of something that a vendor might install if you were to
275 # add their device. This might reside in /usr/local/etc/devd/deqna.conf.
276 # A deqna is, in this hypothetical example, a pccard ethernet-like device.
277 # Students of history may know other devices by this name, and will get
278 # the in-jokes in this entry.
280 match "bus" "pccard[0-9]+";
281 match "manufacturer" "0x1234";
282 match "product" "0x2323";
283 action "kldload if_deqna";
286 device-name "deqna[0-9]+";
287 action "/etc/pccard_ether $device-name start";
290 device-name "deqna[0-9]+";
291 action "/etc/pccard_ether $device-name stop";
294 # Examples of notify hooks. A notify is a generic way for a kernel
295 # subsystem to send event notification to userland.
297 # Here are some examples of ACPI notify handlers. ACPI subsystems that
298 # generate notifies include the AC adapter, power/sleep buttons,
299 # control method batteries, lid switch, and thermal zones.
301 # Information returned is not always the same as the ACPI notify
302 # events. See the ACPI specification for more information about
303 # notifies. Here is the information returned for each subsystem:
305 # ACAD: AC line state (0 is offline, 1 is online)
306 # Button: Button pressed (0 for power, 1 for sleep)
307 # CMBAT: ACPI battery events
308 # Lid: Lid state (0 is closed, 1 is open)
309 # RCTL: Resource limits
310 # Suspend, Resume: Suspend and resume notification
311 # Thermal: ACPI thermal zone events
313 # This example calls a script when the AC state changes, passing the
314 # notify value as the first argument. If the state is 0x00, it might
315 # call some sysctls to implement economy mode. If 0x01, it might set
316 # the mode to performance.
318 match "system" "ACPI";
319 match "subsystem" "ACAD";
320 action "/etc/acpi_ac $notify";
323 # This example works around a memory leak in PostgreSQL, restarting
324 # it when the "user:pgsql:swap:devctl=1G" rctl(8) rule gets triggered.
326 match "system" "RCTL";
327 match "rule" "user:70:swap:.*";
328 action "/usr/local/etc/rc.d/postgresql restart";