X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev%2Fudevadm.xml;h=2e03d9886eb85d9e4ab1faaed56d32123e2923be;hp=b86b33ac44d67491ccd08621e5373821b8b71930;hb=1e03b754aef576a5cb75f01b1805cdc1f9cc292f;hpb=3bc7c84cf07eae90aee2a0972a4441652e4d38f6 diff --git a/udev/udevadm.xml b/udev/udevadm.xml index b86b33ac4..2e03d9886 100644 --- a/udev/udevadm.xml +++ b/udev/udevadm.xml @@ -150,7 +150,7 @@ udevadm trigger <optional>options</optional> - Request device uevents, usually used to replay events at system coldplug. + Request device events from the kernel. Usually used to replay events at system coldplug time. @@ -165,15 +165,17 @@ - + - Trigger only the events which are failed during a previous run. + Trigger a specific type of devices. Valid types are: + devices, subsystems, failed. + The default value is devices. - Type of event to be triggered. The default value is "add". + Type of event to be triggered. The default value is add. @@ -208,23 +210,6 @@ of the sysfs attribute is checked. This option can be specified multiple times. - - - - Pass the synthesized events to the specified socket, instead of triggering - a global kernel event. All available event values will be send in the same format - the kernel sends an uevent, or - sends a message. If the first character of the specified path is an @ character, - an abstract namespace socket is used, instead of an existing socket file. - - - - - - Pass an additional environemt key to the event. This works only with the - --socket option. - - @@ -235,7 +220,32 @@ Maximum number of seconds to wait for the event queue to become empty. - The default value is 180 seconds. + The default value is 180 seconds. A value of 0 will check if the queue is empty + and always return immediately. + + + + + + Wait only for events after the given sequence number. + + + + + + Wait only for events before the given sequence number. + + + + + + Stop waiting if file exists. + + + + + + Do not print any output, like the remaining queue entries when reaching the timeout. @@ -274,7 +284,10 @@ - Signal udevd to reload the rules from the config. + Signal udevd to reload the rules files. + The udev daemon detects changes automatically, this option is + usually not needed. Reloading rules does not apply any changes + to already existing devices. @@ -334,8 +347,7 @@ udevadm test <optional>options</optional> <replaceable>devpath</replaceable> - Simulate a udev event run for the given device, and print out debug - output. Unless forced to, no device node or symlink will be created. + Simulate a udev event run for the given device, and print debug output. @@ -349,13 +361,6 @@ The subsystem string. - - - - Force the creation of a device node or symlink. Usually the test run - prints only debug output. - -