]> git.ipfire.org Git - thirdparty/systemd.git/blobdiff - man/systemd-boot.xml
sd-bus: if we receive an invalid dbus message, ignore and proceeed
[thirdparty/systemd.git] / man / systemd-boot.xml
index 3b726e63a4fa7646488840a2cc08d682aeaaa3c0..4c914e615664dc5b99e18e5c3af7c633d3dc72ec 100644 (file)
@@ -63,9 +63,8 @@
     used from a running system to locate the ESP, list available entries, and install systemd-boot itself.</para>
 
     <para>systemd-boot will provide information about the time spent in UEFI firmware using the <ulink
-    url="https://www.freedesktop.org/wiki/Software/systemd/BootLoaderInterface">Boot Loader Interface</ulink>. This
-    information can be displayed using
-    <citerefentry><refentrytitle>systemd-analyze</refentrytitle><manvolnum>1</manvolnum></citerefentry>.
+    url="https://systemd.io/BOOT_LOADER_INTERFACE">Boot Loader Interface</ulink>. This information can be displayed
+    using <citerefentry><refentrytitle>systemd-analyze</refentrytitle><manvolnum>1</manvolnum></citerefentry>.
     </para>
   </refsect1>
 
     UUID <literal>4a67b082-0a4c-41cf-b6c7-440b29bb8c4</literal>, for communication between the OS and the boot
     loader:</para>
 
-    <variablelist>
+    <variablelist class='efi-variables'>
       <varlistentry>
         <term><varname>LoaderBootCountPath</varname></term>
         <listitem><para>If boot counting is enabled, contains the path to the file in whose name the boot counters are
 
       <varlistentry>
         <term><varname>LoaderConfigTimeout</varname></term>
-        <listitem><para>The menu time-out. Read by the boot loader. (Also, modified by it when the
-        <keycap>t</keycap>/<keycap>T</keycap> keys are used, see above.)</para></listitem>
+        <term><varname>LoaderConfigTimeoutOneShot</varname></term>
+        <listitem><para>The menu timeout in seconds. Read by the boot loader. <varname>LoaderConfigTimeout</varname>
+        is maintained persistently, while <varname>LoaderConfigTimeoutOneShot</varname> is a one-time override which is
+        read once (in which case it takes precedence over <varname>LoaderConfigTimeout</varname>) and then
+        removed. <varname>LoaderConfigTimeout</varname> may be manipulated with the
+        <keycap>t</keycap>/<keycap>T</keycap> keys, see above.)</para></listitem>
       </varlistentry>
 
       <varlistentry>
         loader.</para></listitem>
       </varlistentry>
 
+      <varlistentry>
+        <term><varname>LoaderFeatures</varname></term>
+
+        <listitem><para>A set of flags indicating the features the boot loader supports. Set by the boot loader. Use
+        <citerefentry><refentrytitle>bootctl</refentrytitle><manvolnum>1</manvolnum></citerefentry> to view this
+        data.</para></listitem>
+      </varlistentry>
+
       <varlistentry>
         <term><varname>LoaderFirmwareInfo</varname></term>
         <term><varname>LoaderFirmwareType</varname></term>
         <listitem><para>Information about the time spent in various parts of the boot loader. Set by the boot
         loader. Use <citerefentry><refentrytitle>systemd-analyze</refentrytitle><manvolnum>1</manvolnum></citerefentry>
         to view this data. These variables are defined by the <ulink
-        url="https://www.freedesktop.org/wiki/Software/systemd/BootLoaderInterface">Boot Loader
-        Interface</ulink>.</para></listitem>
+        url="https://systemd.io/BOOT_LOADER_INTERFACE">Boot Loader Interface</ulink>.</para></listitem>
       </varlistentry>
     </variablelist>
   </refsect1>
       <citerefentry><refentrytitle>systemd-bless-boot.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
       <citerefentry><refentrytitle>kernel-install</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
       <ulink url="https://systemd.io/BOOT_LOADER_SPECIFICATION">Boot Loader Specification</ulink>,
-      <ulink url="https://www.freedesktop.org/wiki/Software/systemd/BootLoaderInterface">Boot Loader Interface</ulink>
+      <ulink url="https://systemd.io/BOOT_LOADER_INTERFACE">Boot Loader Interface</ulink>
     </para>
   </refsect1>
 </refentry>