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 # An entry like this might be in a different file, but is included here
81 # as an example of how to override things. Normally 'ed50' would match
82 # the above attach/detach stuff, but the value of 100 makes it
83 # hard wired to 1.2.3.4.
86 action "ifconfig $device-name inet 1.2.3.4 netmask 0xffff0000";
92 # When a USB Bluetooth dongle appears, activate it
94 # device-name "ubt[0-9]+";
95 # action "/etc/rc.d/bluetooth quietstart $device-name";
98 # device-name "ubt[0-9]+";
99 # action "/etc/rc.d/bluetooth quietstop $device-name";
102 # Firmware downloader for Atheros AR3011 based USB Bluetooth devices
104 # match "vendor" "0x0cf3";
105 # match "product" "0x3000";
106 # action "sleep 2 && /usr/sbin/ath3kfw -d $device-name -f /usr/local/etc/ath3k-1.fw";
109 # When a USB keyboard arrives, attach it as the console keyboard.
111 # device-name "ukbd0";
112 # action "/etc/rc.d/syscons setkeyboard /dev/ukbd0";
115 # device-name "ukbd0";
116 # action "/etc/rc.d/syscons setkeyboard /dev/kbd0";
120 # match "system" "DEVFS";
121 # match "subsystem" "CDEV";
122 # match "type" "CREATE";
123 # match "cdev" "atp[0-9]+";
125 # action "/etc/rc.d/moused quietstart $cdev";
129 match "system" "DEVFS";
130 match "subsystem" "CDEV";
131 match "type" "CREATE";
132 match "cdev" "ums[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" "wsp[0-9]+";
143 # action "/etc/rc.d/moused quietstart $cdev";
147 match "system" "DEVFS";
148 match "subsystem" "CDEV";
149 match "type" "DESTROY";
150 match "cdev" "ums[0-9]+";
152 action "/etc/rc.d/moused quietstop $cdev";
155 # Firmware download into the ActiveWire board. After the firmware download is
156 # done, the device detaches and reappears as something new and shiny
159 match "vendor" "0x0854";
160 match "product" "0x0100";
161 match "release" "0x0000";
162 action "/usr/local/bin/ezdownload -f /usr/local/share/usb/firmware/0854.0100.0_01.hex $device-name";
165 # Firmware download for Entrega Serial DB25 adapter.
167 match "vendor" "0x1645";
168 match "product" "0x8001";
169 match "release" "0x0101";
170 action "if ! kldstat -n usio > /dev/null 2>&1 ; then kldload usio; fi; /usr/sbin/ezdownload -v -f /usr/share/usb/firmware/1645.8001.0101 /dev/$device-name";
173 # This entry starts the ColdSync tool in daemon mode. Make sure you have an up
174 # to date /usr/local/etc/palms. We override the 'listen' settings for port and
175 # type in /usr/local/etc/coldsync.conf.
177 match "system" "USB";
178 match "subsystem" "DEVICE";
179 match "type" "ATTACH";
180 match "vendor" "0x082d";
181 match "product" "0x0100";
182 match "release" "0x0100";
183 action "/usr/local/bin/coldsync -md -p /dev/$cdev -t usb";
187 # Rescan SCSI device-names on attach, but not detach. However, it is
188 # disabled by default due to reports of problems.
191 device-name "$scsi-controller-regex";
192 // action "camcontrol rescan all";
195 # Don't even try to second guess what to do about drivers that don't
196 # match here. Instead, pass it off to syslog. Commented out for the
197 # moment, as the pnpinfo variable isn't set in devd yet. Individual
198 # variables within the bus supplied pnpinfo are set.
200 # action "logger Unknown device: $pnpinfo $location $bus";
203 # Various logging of unknown devices.
205 match "bus" "uhub[0-9]+";
206 action "logger Unknown USB device: vendor $vendor product $product \
210 # Some PC-CARDs don't offer numerical manufacturer/product IDs, just
211 # show the CIS info there.
213 match "bus" "pccard[0-9]+";
214 match "manufacturer" "0xffffffff";
215 match "product" "0xffffffff";
216 action "logger Unknown PCCARD device: CISproduct $cisproduct \
217 CIS-vendor $cisvendor bus $bus";
221 match "bus" "pccard[0-9]+";
222 action "logger Unknown PCCARD device: manufacturer $manufacturer \
223 product $product CISproduct $cisproduct CIS-vendor \
224 $cisvendor bus $bus";
228 match "bus" "cardbus[0-9]+";
229 action "logger Unknown Cardbus device: device $device class $class \
230 vendor $vendor bus $bus";
233 # Switch power profiles when the AC line state changes.
235 # match "system" "ACPI";
236 # match "subsystem" "ACAD";
237 # action "/etc/rc.d/power_profile $notify";
240 # Notify all users before beginning emergency shutdown when we get
241 # a _CRT or _HOT thermal event and we're going to power down the system
244 match "system" "ACPI";
245 match "subsystem" "Thermal";
246 match "notify" "0xcc";
247 action "logger -p kern.emerg 'WARNING: system temperature too high, shutting down soon!'";
250 # User requested suspend, so perform preparation steps and then execute
251 # the actual suspend process.
253 match "system" "ACPI";
254 match "subsystem" "Suspend";
255 action "/etc/rc.suspend acpi $notify";
258 match "system" "ACPI";
259 match "subsystem" "Resume";
260 action "/etc/rc.resume acpi $notify";
263 /* EXAMPLES TO END OF FILE
265 # An example of something that a vendor might install if you were to
266 # add their device. This might reside in /usr/local/etc/devd/deqna.conf.
267 # A deqna is, in this hypothetical example, a pccard ethernet-like device.
268 # Students of history may know other devices by this name, and will get
269 # the in-jokes in this entry.
271 match "bus" "pccard[0-9]+";
272 match "manufacturer" "0x1234";
273 match "product" "0x2323";
274 action "kldload if_deqna";
277 device-name "deqna[0-9]+";
278 action "/etc/pccard_ether $device-name start";
281 device-name "deqna[0-9]+";
282 action "/etc/pccard_ether $device-name stop";
285 # Examples of notify hooks. A notify is a generic way for a kernel
286 # subsystem to send event notification to userland.
288 # Here are some examples of ACPI notify handlers. ACPI subsystems that
289 # generate notifies include the AC adapter, power/sleep buttons,
290 # control method batteries, lid switch, and thermal zones.
292 # Information returned is not always the same as the ACPI notify
293 # events. See the ACPI specification for more information about
294 # notifies. Here is the information returned for each subsystem:
296 # ACAD: AC line state (0 is offline, 1 is online)
297 # Button: Button pressed (0 for power, 1 for sleep)
298 # CMBAT: ACPI battery events
299 # Lid: Lid state (0 is closed, 1 is open)
300 # RCTL: Resource limits
301 # Suspend, Resume: Suspend and resume notification
302 # Thermal: ACPI thermal zone events
304 # This example calls a script when the AC state changes, passing the
305 # notify value as the first argument. If the state is 0x00, it might
306 # call some sysctls to implement economy mode. If 0x01, it might set
307 # the mode to performance.
309 match "system" "ACPI";
310 match "subsystem" "ACAD";
311 action "/etc/acpi_ac $notify";
314 # This example works around a memory leak in PostgreSQL, restarting
315 # it when the "user:pgsql:swap:devctl=1G" rctl(8) rule gets triggered.
317 match "system" "RCTL";
318 match "rule" "user:70:swap:.*";
319 action "/usr/local/etc/rc.d/postgresql restart";