+ <term><option>-a</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 value using shell style pattern
+ matching. If no value is specified, the existence of the
+ sysfs attribute is checked. This option can be specified
+ multiple times.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>-A</option></term>
+ <term><option>--attr-nomatch=<replaceable>ATTRIBUTE</replaceable>=<replaceable>VALUE</replaceable></option></term>