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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 | <!-- |
572eb058 | 5 | SPDX-License-Identifier: LGPL-2.1+ |
3990f247 | 6 | --> |
d35c1bb1 | 7 | <refentry id="systemd-rfkill.service" conditional='ENABLE_RFKILL'> |
3990f247 | 8 | |
798d3a52 | 9 | <refentryinfo> |
d35c1bb1 | 10 | <title>systemd-rfkill.service</title> |
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11 | <productname>systemd</productname> |
12 | ||
13 | <authorgroup> | |
14 | <author> | |
15 | <contrib>Developer</contrib> | |
16 | <firstname>Lennart</firstname> | |
17 | <surname>Poettering</surname> | |
18 | <email>lennart@poettering.net</email> | |
19 | </author> | |
20 | </authorgroup> | |
21 | </refentryinfo> | |
22 | ||
23 | <refmeta> | |
d35c1bb1 | 24 | <refentrytitle>systemd-rfkill.service</refentrytitle> |
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25 | <manvolnum>8</manvolnum> |
26 | </refmeta> | |
27 | ||
28 | <refnamediv> | |
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29 | <refname>systemd-rfkill.service</refname> |
30 | <refname>systemd-rfkill.socket</refname> | |
798d3a52 | 31 | <refname>systemd-rfkill</refname> |
d35c1bb1 | 32 | <refpurpose>Load and save the RF kill switch state at boot and change</refpurpose> |
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33 | </refnamediv> |
34 | ||
35 | <refsynopsisdiv> | |
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36 | <para><filename>systemd-rfkill.service</filename></para> |
37 | <para><filename>systemd-rfkill.socket</filename></para> | |
12b42c76 | 38 | <para><filename>/usr/lib/systemd/systemd-rfkill</filename></para> |
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39 | </refsynopsisdiv> |
40 | ||
41 | <refsect1> | |
42 | <title>Description</title> | |
43 | ||
d35c1bb1 | 44 | <para><filename>systemd-rfkill.service</filename> is a service |
798d3a52 | 45 | that restores the RF kill switch state at early boot and saves it |
d35c1bb1 | 46 | on each change. On disk, the RF kill switch state is stored in |
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47 | <filename>/var/lib/systemd/rfkill/</filename>.</para> |
48 | </refsect1> | |
49 | ||
50 | <refsect1> | |
51 | <title>Kernel Command Line</title> | |
52 | ||
53 | <para><filename>systemd-rfkill</filename> understands the | |
54 | following kernel command line parameter:</para> | |
55 | ||
56 | <variablelist class='kernel-commandline-options'> | |
57 | <varlistentry> | |
58 | <term><varname>systemd.restore_state=</varname></term> | |
59 | ||
60 | <listitem><para>Takes a boolean argument. Defaults to | |
61 | <literal>1</literal>. If <literal>0</literal>, does not | |
62 | restore the rfkill settings on boot. However, settings will | |
63 | still be stored on shutdown. </para></listitem> | |
64 | </varlistentry> | |
65 | </variablelist> | |
66 | </refsect1> | |
67 | ||
68 | <refsect1> | |
69 | <title>See Also</title> | |
70 | <para> | |
71 | <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry> | |
72 | </para> | |
73 | </refsect1> | |
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74 | |
75 | </refentry> |