</refsect2>
<refsect2><title>udevadm trigger <optional>options</optional></title>
- <para>Request kernel device uevents, usually used to replay events at system coldplug.</para>
+ <para>Request device uevents, usually used to replay events at system coldplug.</para>
<variablelist>
<varlistentry>
<term><option>--verbose</option></term>
</listitem>
</varlistentry>
<varlistentry>
- <term><option>--attr-match=<replaceable>attribute=value</replaceable></option></term>
+ <term><option>--attr-match=<replaceable>attribute</replaceable>=<replaceable>value</replaceable></option></term>
<listitem>
<para>Trigger events for devices with a matching sysfs attribute. If a value is specified
along with the attribute name, the content of the attribute is matched against the given
</listitem>
</varlistentry>
<varlistentry>
- <term><option>--attr-nomatch<replaceable>attribute=value</replaceable></option></term>
+ <term><option>--attr-nomatch=<replaceable>attribute</replaceable>=<replaceable>value</replaceable></option></term>
<listitem>
<para>Do not trigger events for devices with a matching sysfs attribute. If a value is
specified along with the attribute name, the content of the attribute is matched against
of the sysfs attribute is checked. This option can be specified multiple times.</para>
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><option>--socket=<replaceable>path</replaceable></option></term>
+ <listitem>
+ <para>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 <option>RUN+="socket:<replaceable>path</replaceable>"</option>
+ 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.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>--env=<replaceable>KEY</replaceable>=<replaceable>value</replaceable></option></term>
+ <listitem>
+ <para>Pass an additional environemt key to the event. This works only with the
+ --socket option.</para>
+ </listitem>
+ </varlistentry>
</variablelist>
</refsect2>
<varlistentry>
<term><option>--timeout=<replaceable>seconds</replaceable></option></term>
<listitem>
- <para>Maximum seconds to wait for the queue to become empty.</para>
+ <para>Maximum number of seconds to wait for the event queue to become empty.
+ The default value is 180 seconds.</para>
</listitem>
</varlistentry>
<varlistentry>
</listitem>
</varlistentry>
<varlistentry>
- <term><option>--env <replaceable>var</replaceable>=<replaceable>value</replaceable></option></term>
+ <term><option>--env=<replaceable>KEY</replaceable>=<replaceable>value</replaceable></option></term>
<listitem>
<para>Set global variable.</para>
</listitem>
</varlistentry>
<varlistentry>
- <term><option>--max_childs</option></term>
+ <term><option>--max_childs=</option><replaceable>value</replaceable></term>
<listitem>
<para>Set the maximum number of events, udevd will handle at the
same time.</para>
</listitem>
</varlistentry>
<varlistentry>
- <term><option>--max_childs_running</option></term>
+ <term><option>--max_childs_running=<replaceable>value</replaceable></option></term>
<listitem>
<para>Set the maximum number of events, which are allowed to run at the
same time.</para>