X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fkernel-command-line.xml;h=3741cf9cc2bdd0f65295d83bba31551643338194;hb=72c3897f77a7352618ea76b880a6764f52d6327b;hp=7ff2709fbd88dd4fafd8d3c58f486bffdb673740;hpb=a057be1fcc61ca1fed96898db05dfe88f54ab2db;p=elogind.git

diff --git a/man/kernel-command-line.xml b/man/kernel-command-line.xml
index 7ff2709fb..3741cf9cc 100644
--- a/man/kernel-command-line.xml
+++ b/man/kernel-command-line.xml
@@ -1,6 +1,6 @@
 <?xml version='1.0'?> <!--*-nxml-*-->
 <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
-        "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
+  "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
 
 <!--
   This file is part of systemd.
@@ -23,276 +23,349 @@
 
 <refentry id="kernel-command-line">
 
-        <refentryinfo>
-                <title>kernel-command-line</title>
-                <productname>systemd</productname>
-
-                <authorgroup>
-                        <author>
-                                <contrib>Developer</contrib>
-                                <firstname>Lennart</firstname>
-                                <surname>Poettering</surname>
-                                <email>lennart@poettering.net</email>
-                        </author>
-                </authorgroup>
-        </refentryinfo>
-
-        <refmeta>
-                <refentrytitle>kernel-command-line</refentrytitle>
-                <manvolnum>7</manvolnum>
-        </refmeta>
-
-        <refnamediv>
-                <refname>kernel-command-line</refname>
-                <refpurpose>Kernel command line parameters</refpurpose>
-        </refnamediv>
-
-        <refsynopsisdiv>
-                <para><filename>/proc/cmdline</filename></para>
-        </refsynopsisdiv>
-
-        <refsect1>
-                <title>Description</title>
-
-                <para>The kernel, the initial RAM disk (initrd) and
-                basic userspace functionality may be configured at boot via
-                kernel command line arguments.</para>
-
-                <para>For command line parameters understood by the
-                kernel please see <ulink
-                url="https://www.kernel.org/doc/Documentation/kernel-parameters.txt"><filename>kernel-parameters.txt</filename></ulink>
-                and
-                <citerefentry><refentrytitle>bootparam</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
-
-                <para>For command line parameters understood by the
-                initial RAM disk, please see
-                <citerefentry><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
-                or the documentation of the specific initrd
-                implementation of your installation.</para>
-        </refsect1>
-
-        <refsect1>
-                <title>Core OS Command Line Arguments</title>
-
-                <variablelist class='kernel-commandline-options'>
-                        <varlistentry>
-                                <term><varname>systemd.unit=</varname></term>
-                                <term><varname>rd.systemd.unit=</varname></term>
-                                <term><varname>systemd.dump_core=</varname></term>
-                                <term><varname>systemd.crash_shell=</varname></term>
-                                <term><varname>systemd.crash_chvt=</varname></term>
-                                <term><varname>systemd.confirm_spawn=</varname></term>
-                                <term><varname>systemd.show_status=</varname></term>
-                                <term><varname>systemd.log_target=</varname></term>
-                                <term><varname>systemd.log_level=</varname></term>
-                                <term><varname>systemd.log_color=</varname></term>
-                                <term><varname>systemd.log_location=</varname></term>
-                                <term><varname>systemd.default_standard_output=</varname></term>
-                                <term><varname>systemd.default_standard_error=</varname></term>
-                                <term><varname>systemd.setenv=</varname></term>
-                                <listitem>
-                                        <para>Parameters understood by
-                                        the system and service manager
-                                        to control system behavior. For details see
-                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>quiet</varname></term>
-                                <listitem>
-                                        <para>Parameter understood by
-                                        both the kernel and the system
-                                        and service manager to control
-                                        console log verbosity. For
-                                        details see
-                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>emergency</varname></term>
-                                <term><varname>single</varname></term>
-                                <term><varname>s</varname></term>
-                                <term><varname>S</varname></term>
-                                <term><varname>1</varname></term>
-                                <term><varname>2</varname></term>
-                                <term><varname>3</varname></term>
-                                <term><varname>4</varname></term>
-                                <term><varname>5</varname></term>
-                                <listitem>
-                                        <para>Parameters understood by
-                                        the system and service
-                                        manager, as compatibility
-                                        options. For details see
-                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>locale.LANG=</varname></term>
-                                <term><varname>locale.LANGUAGE=</varname></term>
-                                <term><varname>locale.LC_CTYPE=</varname></term>
-                                <term><varname>locale.LC_NUMERIC=</varname></term>
-                                <term><varname>locale.LC_TIME=</varname></term>
-                                <term><varname>locale.LC_COLLATE=</varname></term>
-                                <term><varname>locale.LC_MONETARY=</varname></term>
-                                <term><varname>locale.LC_MESSAGES=</varname></term>
-                                <term><varname>locale.LC_PAPER=</varname></term>
-                                <term><varname>locale.LC_NAME=</varname></term>
-                                <term><varname>locale.LC_ADDRESS=</varname></term>
-                                <term><varname>locale.LC_TELEPHONE=</varname></term>
-                                <term><varname>locale.LC_MEASUREMENT=</varname></term>
-                                <term><varname>locale.LC_IDENTIFICATION=</varname></term>
-                                <listitem>
-                                        <para>Parameters understood by
-                                        the system and service manager
-                                        to control locale and language
-                                        settings. For details see
-                                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>fsck.mode=</varname></term>
-
-                                <listitem>
-                                        <para>Parameter understood by
-                                        the file system checker
-                                        services. For details see
-                                        <citerefentry><refentrytitle>systemd-fsck@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>quotacheck.mode=</varname></term>
-
-                                <listitem>
-                                        <para>Parameter understood by
-                                        the file quota checker
-                                        service. For details see
-                                        <citerefentry><refentrytitle>systemd-quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>systemd.journald.forward_to_syslog=</varname></term>
-                                <term><varname>systemd.journald.forward_to_kmsg=</varname></term>
-                                <term><varname>systemd.journald.forward_to_console=</varname></term>
-
-                                <listitem>
-                                        <para>Parameters understood by
-                                        the journal service. For
-                                        details see
-                                        <citerefentry><refentrytitle>systemd-journald.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>vconsole.keymap=</varname></term>
-                                <term><varname>vconsole.keymap.toggle=</varname></term>
-                                <term><varname>vconsole.font=</varname></term>
-                                <term><varname>vconsole.font.map=</varname></term>
-                                <term><varname>vconsole.font.unimap=</varname></term>
-
-                                <listitem>
-                                        <para>Parameters understood by
-                                        the virtual console setup logic. For
-                                        details see
-                                        <citerefentry><refentrytitle>systemd-vconsole-setup.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>udev.log-priority=</varname></term>
-                                <term><varname>rd.udev.log-priority=</varname></term>
-                                <term><varname>udev.children-max=</varname></term>
-                                <term><varname>rd.udev.children-max=</varname></term>
-                                <term><varname>udev.exec-delay=</varname></term>
-                                <term><varname>rd.udev.exec-delay=</varname></term>
-                                <term><varname>net.ifnames=</varname></term>
-
-                                <listitem>
-                                        <para>Parameters understood by
-                                        the device event managing daemon. For
-                                        details see
-                                        <citerefentry><refentrytitle>systemd-udevd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
-                                </listitem>
-                        </varlistentry>
-
-                        <varlistentry>
-                                <term><varname>plymouth.enable=</varname></term>
-
-                                <listitem>
-                                        <para>May be used to disable
-                                        the Plymouth boot splash. For
-                                        details see
-                                        <citerefentry><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.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>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>
-
-                </variablelist>
-
-        </refsect1>
-
-        <refsect1>
-                  <title>See Also</title>
-                  <para>
-                          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>bootparam</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-fsck@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-journald.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-vconsole-setup.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-udevd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>plymouth</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-cryptsetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
-                          <citerefentry><refentrytitle>systemd-modules-load.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
-                  </para>
-        </refsect1>
+  <refentryinfo>
+    <title>kernel-command-line</title>
+    <productname>systemd</productname>
+
+    <authorgroup>
+      <author>
+        <contrib>Developer</contrib>
+        <firstname>Lennart</firstname>
+        <surname>Poettering</surname>
+        <email>lennart@poettering.net</email>
+      </author>
+    </authorgroup>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>kernel-command-line</refentrytitle>
+    <manvolnum>7</manvolnum>
+  </refmeta>
+
+  <refnamediv>
+    <refname>kernel-command-line</refname>
+    <refpurpose>Kernel command line parameters</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <para><filename>/proc/cmdline</filename></para>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>Description</title>
+
+    <para>The kernel, the initial RAM disk (initrd) and
+    basic userspace functionality may be configured at boot via
+    kernel command line arguments.</para>
+
+    <para>For command line parameters understood by the kernel, please
+    see <ulink
+    url="https://www.kernel.org/doc/Documentation/kernel-parameters.txt"><filename>kernel-parameters.txt</filename></ulink>
+    and
+    <citerefentry project='man-pages'><refentrytitle>bootparam</refentrytitle><manvolnum>7</manvolnum></citerefentry>.</para>
+
+    <para>For command line parameters understood by the initial RAM
+    disk, please see
+    <citerefentry project='die-net'><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
+    or the documentation of the specific initrd implementation of your
+    installation.</para>
+  </refsect1>
+
+  <refsect1>
+    <title>Core OS Command Line Arguments</title>
+
+    <variablelist class='kernel-commandline-options'>
+      <varlistentry>
+        <term><varname>systemd.unit=</varname></term>
+        <term><varname>rd.systemd.unit=</varname></term>
+        <term><varname>systemd.dump_core=</varname></term>
+        <term><varname>systemd.crash_shell=</varname></term>
+        <term><varname>systemd.crash_chvt=</varname></term>
+        <term><varname>systemd.confirm_spawn=</varname></term>
+        <term><varname>systemd.show_status=</varname></term>
+        <term><varname>systemd.log_target=</varname></term>
+        <term><varname>systemd.log_level=</varname></term>
+        <term><varname>systemd.log_color=</varname></term>
+        <term><varname>systemd.log_location=</varname></term>
+        <term><varname>systemd.default_standard_output=</varname></term>
+        <term><varname>systemd.default_standard_error=</varname></term>
+        <term><varname>systemd.setenv=</varname></term>
+        <listitem>
+          <para>Parameters understood by the system and service
+          manager to control system behavior. For details, see
+          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>systemd.mask=</varname></term>
+        <term><varname>systemd.wants=</varname></term>
+        <term><varname>systemd.debug-shell</varname></term>
+        <listitem>
+          <para>Additional parameters understood by
+          <citerefentry><refentrytitle>systemd-debug-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+          to mask or start specific units at boot, or invoke a debug
+          shell on tty9.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>systemd.restore_state=</varname></term>
+        <listitem>
+          <para>This parameter is understood by several system tools
+          to control whether or not they should restore system state
+          from the previous boot. For details, see
+          <citerefentry><refentrytitle>systemd-backlight@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+          and
+          <citerefentry><refentrytitle>systemd-rfkill@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>quiet</varname></term>
+        <listitem>
+          <para>Parameter understood by both the kernel and the system
+          and service manager to control console log verbosity. For
+          details, see
+          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>debug</varname></term>
+        <listitem>
+          <para>Parameter understood by both the kernel and the system
+          and service manager to control console log verbosity. For
+          details, see
+          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>-b</varname></term>
+        <term><varname>emergency</varname></term>
+        <term><varname>rescue</varname></term>
+        <term><varname>single</varname></term>
+        <term><varname>s</varname></term>
+        <term><varname>S</varname></term>
+        <term><varname>1</varname></term>
+        <term><varname>2</varname></term>
+        <term><varname>3</varname></term>
+        <term><varname>4</varname></term>
+        <term><varname>5</varname></term>
+        <listitem>
+          <para>Parameters understood by the system and service
+          manager, as compatibility options. For details, see
+          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>locale.LANG=</varname></term>
+        <term><varname>locale.LANGUAGE=</varname></term>
+        <term><varname>locale.LC_CTYPE=</varname></term>
+        <term><varname>locale.LC_NUMERIC=</varname></term>
+        <term><varname>locale.LC_TIME=</varname></term>
+        <term><varname>locale.LC_COLLATE=</varname></term>
+        <term><varname>locale.LC_MONETARY=</varname></term>
+        <term><varname>locale.LC_MESSAGES=</varname></term>
+        <term><varname>locale.LC_PAPER=</varname></term>
+        <term><varname>locale.LC_NAME=</varname></term>
+        <term><varname>locale.LC_ADDRESS=</varname></term>
+        <term><varname>locale.LC_TELEPHONE=</varname></term>
+        <term><varname>locale.LC_MEASUREMENT=</varname></term>
+        <term><varname>locale.LC_IDENTIFICATION=</varname></term>
+        <listitem>
+          <para>Parameters understood by the system and service
+          manager to control locale and language settings. For
+          details, see
+          <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>fsck.mode=</varname></term>
+        <term><varname>fsck.repair=</varname></term>
+
+        <listitem>
+          <para>Parameters understood by the file system checker
+          services. For details, see
+          <citerefentry><refentrytitle>systemd-fsck@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>quotacheck.mode=</varname></term>
+
+        <listitem>
+          <para>Parameter understood by the file quota checker
+          service. For details, see
+          <citerefentry><refentrytitle>systemd-quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>systemd.journald.forward_to_syslog=</varname></term>
+        <term><varname>systemd.journald.forward_to_kmsg=</varname></term>
+        <term><varname>systemd.journald.forward_to_console=</varname></term>
+        <term><varname>systemd.journald.forward_to_wall=</varname></term>
+
+        <listitem>
+          <para>Parameters understood by the journal service. For
+          details, see
+          <citerefentry><refentrytitle>systemd-journald.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>vconsole.keymap=</varname></term>
+        <term><varname>vconsole.keymap.toggle=</varname></term>
+        <term><varname>vconsole.font=</varname></term>
+        <term><varname>vconsole.font.map=</varname></term>
+        <term><varname>vconsole.font.unimap=</varname></term>
+
+        <listitem>
+          <para>Parameters understood by the virtual console setup
+          logic. For details, see
+          <citerefentry><refentrytitle>systemd-vconsole-setup.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><varname>udev.log-priority=</varname></term>
+        <term><varname>rd.udev.log-priority=</varname></term>
+        <term><varname>udev.children-max=</varname></term>
+        <term><varname>rd.udev.children-max=</varname></term>
+        <term><varname>udev.exec-delay=</varname></term>
+        <term><varname>rd.udev.exec-delay=</varname></term>
+        <term><varname>udev.event-timeout=</varname></term>
+        <term><varname>rd.udev.event-timeout=</varname></term>
+        <term><varname>net.ifnames=</varname></term>
+
+        <listitem>
+          <para>Parameters understood by the device event managing
+          daemon. For details, see
+          <citerefentry><refentrytitle>systemd-udevd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>.</para>
+        </listitem>
+      </varlistentry>
+
+      <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.name=</varname></term>
+        <term><varname>rd.luks.name=</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>
+
+  </refsect1>
+
+  <refsect1>
+      <title>See Also</title>
+      <para>
+        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
+        <citerefentry project='man-pages'><refentrytitle>bootparam</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
+        <citerefentry project='die-net'><refentrytitle>dracut.cmdline</refentrytitle><manvolnum>7</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-debug-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-fsck@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-quotacheck.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-journald.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-vconsole-setup.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-udevd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry project='die-net'><refentrytitle>plymouth</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-cryptsetup-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-fstab-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-gpt-auto-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-modules-load.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-backlight@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-rfkill@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+        <citerefentry><refentrytitle>systemd-hibernate-resume-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+      </para>
+  </refsect1>
 
 </refentry>