- <refsect2><title>udevadm hwdb <optional>options</optional></title>
- <para>Maintain the hardware database index in <filename>/etc/udev/hwdb.bin</filename>.</para>
- <variablelist>
- <varlistentry>
- <term><option>-u</option></term>
- <term><option>--update</option></term>
- <listitem>
- <para>Compile the hardware database information located in /usr/lib/udev/hwdb.d/,
- /etc/udev/hwdb.d/ and store it in <filename>/etc/udev/hwdb.bin</filename>. This should be done after
- any update to the source files; it will not be called automatically. The running
- udev daemon will detect a new database on its own and does not need to be
- notified about it.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-t</option></term>
- <term><option>--test=<replaceable>string</replaceable></option></term>
- <listitem>
- <para>Query the database with a modalias string, and print the
- retrieved properties.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-r</option></term>
- <term><option>--root=<replaceable>string</replaceable></option></term>
- <listitem>
- <para>Alternative root path in the file system for reading and writing files.</para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term><option>-h</option></term>
- <term><option>--help</option></term>
- <listitem>
- <para>Print help text.</para>
- </listitem>
- </varlistentry>
- </variablelist>
- </refsect2>
-
- <refsect2><title>udevadm test <optional>options</optional> <replaceable>devpath</replaceable></title>
+ <refsect2><title>udevadm test
+ <arg choice="opt"><replaceable>options</replaceable></arg>
+ <arg><replaceable>devpath</replaceable></arg>
+ </title>