+ <varlistentry>
+ <term><varname>plymouth.enable=</varname></term>
+
+ <listitem>
+ <para>May be used to disable
+ the Plymouth boot splash. For
+ details, see
+ <citerefentry project='die-net'><refentrytitle>plymouth</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>luks=</varname></term>
+ <term><varname>rd.luks=</varname></term>
+ <term><varname>luks.crypttab=</varname></term>
+ <term><varname>rd.luks.crypttab=</varname></term>
+ <term><varname>luks.uuid=</varname></term>
+ <term><varname>rd.luks.uuid=</varname></term>
+ <term><varname>luks.options=</varname></term>
+ <term><varname>rd.luks.options=</varname></term>
+ <term><varname>luks.key=</varname></term>
+ <term><varname>rd.luks.key=</varname></term>
+
+ <listitem>
+ <para>Configures the LUKS
+ full-disk encryption logic at
+ boot. For details, see
+ <citerefentry><refentrytitle>systemd-cryptsetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>fstab=</varname></term>
+ <term><varname>rd.fstab=</varname></term>
+
+ <listitem>
+ <para>Configures the
+ <filename>/etc/fstab</filename>
+ logic at boot. For details, see
+ <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>root=</varname></term>
+ <term><varname>rootfstype=</varname></term>
+ <term><varname>rootfsflags=</varname></term>
+ <term><varname>ro</varname></term>
+ <term><varname>rw</varname></term>
+
+ <listitem>
+ <para>Configures the root file
+ system and its file system
+ type and mount options, as
+ well as whether it shall be
+ mounted read-only or
+ read-writable initially. For
+ details, see
+ <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>systemd.gpt_auto=</varname></term>
+ <term><varname>rd.systemd.gpt_auto=</varname></term>
+
+ <listitem>
+ <para>Configures whether GPT
+ based partition auto-discovery
+ shall be attempted. For
+ details, see
+ <citerefentry><refentrytitle>systemd-gpt-auto-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>modules-load=</varname></term>
+ <term><varname>rd.modules-load=</varname></term>
+
+ <listitem>
+ <para>Load a specific kernel
+ module early at boot. For
+ details, see
+ <citerefentry><refentrytitle>systemd-modules-load.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><varname>resume=</varname></term>
+
+ <listitem>
+ <para>Enables resume from hibernation
+ using the specified device.
+ All <citerefentry><refentrytitle>fstab</refentrytitle><manvolnum>5</manvolnum></citerefentry>-like
+ paths are supported. For details, see
+ <citerefentry><refentrytitle>systemd-hibernate-resume-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+ </listitem>
+ </varlistentry>
+ </variablelist>