X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev%2Fudevadm.xml;h=9d905abd0c9d34806e0e91844dda2d2c38b24849;hp=670c991457145e7c53b62a47ead133101b6efb4b;hb=b822542608326092e177fd1707ca7fb53b2846c4;hpb=726687ad48bdececed1e7e44387c50e009e28208 diff --git a/udev/udevadm.xml b/udev/udevadm.xml index 670c99145..9d905abd0 100644 --- a/udev/udevadm.xml +++ b/udev/udevadm.xml @@ -24,7 +24,13 @@ - udevadm info options + udevadm + + + + + + udevadm info options udevadm trigger options @@ -33,7 +39,7 @@ udevadm settle options - udevadm control options instruction + udevadm control command udevadm monitor options @@ -41,12 +47,6 @@ udevadm test options devpath - - udevadm version - - - udevadm help - DESCRIPTION @@ -56,6 +56,26 @@ OPTIONS + + + + + Print debug messages to stderr. + + + + + + Print version number. + + + + + + Print help text. + + + udevadm info <replaceable>options</replaceable> Queries the udev database for device information @@ -130,7 +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. @@ -145,15 +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. @@ -188,23 +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. - - @@ -215,7 +220,14 @@ 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. + + + + + + Do not print any output, like the remaining queue entries when reaching the timeout. @@ -231,7 +243,7 @@ Modify the internal state of the running udev daemon. - + Set the internal log level of udevd. Valid values are the numerical syslog priorities or their textual representations: , @@ -239,20 +251,20 @@ - + Signal udevd to stop executing new events. Incoming events will be queued. - + Signal udevd to enable the execution of events. - + Signal udevd to reload the rules from the config. @@ -264,19 +276,12 @@ - value + value Set the maximum number of events, udevd will handle at the same time. - - - - Set the maximum number of events, which are allowed to run at the - same time. - - @@ -321,8 +326,7 @@ 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. @@ -336,13 +340,6 @@ The subsystem string. - - - - Force the creation of a device node or symlink. Usually the test run - prints only debug output. - - @@ -351,14 +348,6 @@ - - udevadm version - Print version number. - - - udevadm help - Print help text. - AUTHOR