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1 | <?xml version="1.0"?> |
2 | <!--*-nxml-*--> | |
12b42c76 | 3 | <!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"> |
3990f247 | 4 | <!-- |
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5 | SPDX-License-Identifier: LGPL-2.1+ |
6 | ||
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7 | This file is part of systemd. |
8 | ||
9 | Copyright 2013 Lennart Poettering | |
3990f247 | 10 | --> |
d35c1bb1 | 11 | <refentry id="systemd-rfkill.service" conditional='ENABLE_RFKILL'> |
3990f247 | 12 | |
798d3a52 | 13 | <refentryinfo> |
d35c1bb1 | 14 | <title>systemd-rfkill.service</title> |
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15 | <productname>systemd</productname> |
16 | ||
17 | <authorgroup> | |
18 | <author> | |
19 | <contrib>Developer</contrib> | |
20 | <firstname>Lennart</firstname> | |
21 | <surname>Poettering</surname> | |
22 | <email>lennart@poettering.net</email> | |
23 | </author> | |
24 | </authorgroup> | |
25 | </refentryinfo> | |
26 | ||
27 | <refmeta> | |
d35c1bb1 | 28 | <refentrytitle>systemd-rfkill.service</refentrytitle> |
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29 | <manvolnum>8</manvolnum> |
30 | </refmeta> | |
31 | ||
32 | <refnamediv> | |
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33 | <refname>systemd-rfkill.service</refname> |
34 | <refname>systemd-rfkill.socket</refname> | |
798d3a52 | 35 | <refname>systemd-rfkill</refname> |
d35c1bb1 | 36 | <refpurpose>Load and save the RF kill switch state at boot and change</refpurpose> |
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37 | </refnamediv> |
38 | ||
39 | <refsynopsisdiv> | |
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40 | <para><filename>systemd-rfkill.service</filename></para> |
41 | <para><filename>systemd-rfkill.socket</filename></para> | |
12b42c76 | 42 | <para><filename>/usr/lib/systemd/systemd-rfkill</filename></para> |
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43 | </refsynopsisdiv> |
44 | ||
45 | <refsect1> | |
46 | <title>Description</title> | |
47 | ||
d35c1bb1 | 48 | <para><filename>systemd-rfkill.service</filename> is a service |
798d3a52 | 49 | that restores the RF kill switch state at early boot and saves it |
d35c1bb1 | 50 | on each change. On disk, the RF kill switch state is stored in |
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51 | <filename>/var/lib/systemd/rfkill/</filename>.</para> |
52 | </refsect1> | |
53 | ||
54 | <refsect1> | |
55 | <title>Kernel Command Line</title> | |
56 | ||
57 | <para><filename>systemd-rfkill</filename> understands the | |
58 | following kernel command line parameter:</para> | |
59 | ||
60 | <variablelist class='kernel-commandline-options'> | |
61 | <varlistentry> | |
62 | <term><varname>systemd.restore_state=</varname></term> | |
63 | ||
64 | <listitem><para>Takes a boolean argument. Defaults to | |
65 | <literal>1</literal>. If <literal>0</literal>, does not | |
66 | restore the rfkill settings on boot. However, settings will | |
67 | still be stored on shutdown. </para></listitem> | |
68 | </varlistentry> | |
69 | </variablelist> | |
70 | </refsect1> | |
71 | ||
72 | <refsect1> | |
73 | <title>See Also</title> | |
74 | <para> | |
75 | <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry> | |
76 | </para> | |
77 | </refsect1> | |
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78 | |
79 | </refentry> |