Load and save the rf kill switch state at boot and shutdown
/lib/systemd/systemd-rfkill
[email protected] is a service that restores the RF kill switch state at early boot and saves it at shutdown. On disk, the RF kill switch state is stored in /var/lib/systemd/rfkill/.
systemd-rfkill understands the following kernel command line parameter:
systemd.restore_state=
Takes a boolean argument. Defaults to "1". If "0", does not restore the rfkill settings on boot. However, settings will still be stored on shutdown.