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 the list of directories
12 # that we scan for files. Files are read-in in the order that they
13 # are returned from readdir(3). The rule-sets are combined to
14 # 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 set ethernet-nic-regex
21 "(an|ar|ath|aue|awi|bfe|bge|cm|cnw|cs|cue|dc|de|ed|el|em|ep|\
22 ex|fe|fxp|gem|gx|hme|ie|kue|lge|lnc|my|nge|pcn|ray|re|rl|rue|\
23 sf|sis|sk|sn|snc|ste|ti|tl|tx|txp|vr|vx|wb|wi|xe|xl)[0-9]+";
24 set scsi-controller-regex
25 "(adv|advw|aic|aha|ahb|ahc|ahd|bt|ct|iir|isp|mly|mpt|ncv|nsp|\
29 # Note that the attach/detach with the highest value wins, so that one can
30 # override these general rules.
33 # For ethernet like devices, the default is to run dhclient. Due to
34 # a historical accident, the name of this script it called pccard_ether
37 device-name "$ethernet-nic-regex";
38 action "/etc/pccard_ether $device-name start";
42 device-name "$ethernet-nic-regex";
43 action "/etc/pccard_ether $device-name stop";
46 # An entry like this might be in a different file, but is included here
47 # as an example of how to override things. Normally 'ed50' would match
48 # the above attach/detach stuff, but the value of 100 makes it
49 # ed50 is hard wired to 1.2.3.4
52 action "ifconfig $device-name inet 1.2.3.4 netmask 0xffff0000";
59 # Rescan scsi device-names on attach, but not detach.
62 device-name "$scsi-controller-regex";
63 action "camcontrol rescan all";
66 # Don't even try to second guess what to do about drivers that don't
67 # match here. Instead, pass it off to syslog. Commented out for the
68 # moment, as pnpinfo isn't set in devd yet
70 # action "logger Unknown device: $pnpinfo $location $bus";
73 # Switch power profiles when the AC line state changes
75 match "system" "ACPI";
76 match "subsystem" "ACAD";
77 action "/etc/rc.d/power_profile $notify";
80 # Notify all users before beginning emergency shutdown when we get
81 # a _CRT or _HOT thermal event and we're going to power down the system
84 match "system" "ACPI";
85 match "subsystem" "Thermal";
86 match "notify" "0xcc";
87 action "logger -p kern.emerg 'WARNING: system temperature too high, shutting down soon!'";
90 /* EXAMPLES TO END OF FILE
92 # The following might be an example of something that a vendor might
93 # install if you were to add their device. This might reside in
94 # /usr/local/etc/devd/deqna.conf. A deqna is, in this hypothetical
95 # example, a pccard ethernet-like device. Students of history may
96 # know other devices by this name, and will get the in-jokes in this
99 match "bus" "pccard[0-9]+";
100 match "manufacturer" "0x1234";
101 match "product" "0x2323";
102 action "kldload if_deqna";
105 device-name "deqna[0-9]+";
106 action "/etc/pccard_ether $device-name start";
109 device-name "deqna[0-9]+";
110 action "/etc/pccard_ether $device-name stop";
113 # Examples of notify hooks. A notify is a generic way for a kernel
114 # subsystem to send event notification to userland.
116 # Here are some examples of ACPI notify handlers. ACPI subsystems that
117 # generate notifies include the AC adapter, power/sleep buttons,
118 # control method batteries, lid switch, and thermal zones.
120 # Information returned is not always the same as the ACPI notify
121 # events. See the ACPI specification for more information about
122 # notifies. Here is the information returned for each subsystem:
124 # ACAD: AC line state (0 is offline, 1 is online)
125 # Button: Button pressed (0 for power, 1 for sleep)
126 # CMBAT: ACPI battery events
127 # Lid: Lid state (0 is closed, 1 is open)
128 # Thermal: ACPI thermal zone events
130 # This example calls a script when the AC state changes, passing the
131 # notify value as the first argument. If the state is 0x00, it might
132 # call some sysctls to implement economy mode. If 0x01, it might set
133 # the mode to performance.
135 match "system" "ACPI";
136 match "subsystem" "ACAD";
137 action "/etc/acpi_ac $notify";