chiark / gitweb /
man: explain a bit more detailed what happens on suspend
[elogind.git] / man / systemd-suspend.service.xml
index b9464c8..9b8bad4 100644 (file)
                 system sleep states with a command such as
                 "<literal>systemctl suspend</literal>" or
                 similar.</para>
+
+                <para>Internally, this service will echo a string like
+                <literal>mem</literal> into
+                <filename>/sys/power/state</filename>, to trigger the
+                actual system suspend.</para>
         </refsect1>
 
         <refsect1>