diff options
| author | Tom Gundersen <teg@jklm.no> | 2013-10-19 00:46:07 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2013-10-19 00:46:10 +0200 |
| commit | 295edddf5a2d884222a26935b40a4e99b924543d (patch) | |
| tree | 799818f5c67f5442b7878a63264a2b53017a0ea0 /man/kernel-command-line.xml | |
| parent | efc815a13d4b4cae59045c6a120a6c6f7dac2d7b (diff) | |
kerne-command-line: introduce option 'systemd.restore_state'
When set to 0 this will stop tools like the backlight and rfkill tools to
restore state from previous boot. This is useful in case the stored state
is bogus to the extent that it is preventing you from resetting it (e.g.,
the backlight settings cause the screen to be off on boot on a system where
the backlight can not be adjusted directly from the keyboard).
Diffstat (limited to 'man/kernel-command-line.xml')
| -rw-r--r-- | man/kernel-command-line.xml | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/man/kernel-command-line.xml b/man/kernel-command-line.xml index abe68e5496..612dc28cd5 100644 --- a/man/kernel-command-line.xml +++ b/man/kernel-command-line.xml @@ -99,6 +99,21 @@ </varlistentry> <varlistentry> + <term><varname>systemd.restore_state=</varname></term> + <listitem> + <para>Parameter 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 @@ -307,6 +322,8 @@ <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> + <citerefentry><refentrytitle>systemd-backlight@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry> + <citerefentry><refentrytitle>systemd-rfkill@.service</refentrytitle><manvolnum>8</manvolnum></citerefentry> </para> </refsect1> |