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systemd-stable/man/systemd-hibernate-resume@.service.xml
Zbigniew Jędrzejewski-Szmek 36f5ace2db man: reword sd-hibernate-resume description and add link
"each device" was suggesting that this service might be instantiated
multiple times. "hibernation resume" was too jargon-y.
2014-08-26 21:14:11 -04:00

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3.4 KiB
XML

<?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">
<!--
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Copyright 2014 Ivan Shapovalov
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<refentry id="systemd-hibernate-resume@.service">
<refentryinfo>
<title>systemd-hibernate-resume@.service</title>
<productname>systemd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Ivan</firstname>
<surname>Shapovalov</surname>
<email>intelfx100@gmail.com</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>systemd-hibernate-resume@.service</refentrytitle>
<manvolnum>8</manvolnum>
</refmeta>
<refnamediv>
<refname>systemd-hibernate-resume@.service</refname>
<refname>systemd-hibernate-resume</refname>
<refpurpose>Resume from hibernation</refpurpose>
</refnamediv>
<refsynopsisdiv>
<para><filename>systemd-hibernate-resume@.service</filename></para>
<para><filename>/usr/lib/systemd/systemd-hibernate-resume</filename></para>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para><filename>systemd-hibernate-resume@.service</filename>
initiates the resume from hibernation. It is
instantiated with the device to resume from as the
template argument.</para>
<para><filename>systemd-hibernate-resume</filename> only supports
the in-kernel hibernation implementation, known as
<ulink url="https://www.kernel.org/doc/Documentation/power/swsusp.txt">swsusp</ulink>.
Internally, it works by writing the major:minor of specified
device node to <filename>/sys/power/resume</filename>.</para>
<para>Failing to initiate a resume is not an error condition.
It may mean that there was no resume image (e. g. if the
system has been simply powered off and not hibernated). In
such case, the boot is ordinarily continued.</para>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd-hibernate-resume-generator</refentrytitle><manvolnum>8</manvolnum></citerefentry>
</para>
</refsect1>
</refentry>