table of contents
other versions
- jessie 215-17+deb8u7
- jessie-backports 230-7~bpo8+2
- stretch 232-25+deb9u8
- testing 241-1
- stretch-backports 241-1~bpo9+1
- unstable 241-2
SYSTEMD-BACKLIGHT@.SERVICE(8) | systemd-backlight@.service | SYSTEMD-BACKLIGHT@.SERVICE(8) |
NAME¶
systemd-backlight@.service, systemd-backlight - Load and save the display backlight brightness at boot and shutdownSYNOPSIS¶
systemd-backlight@.service /lib/systemd/systemd-backlightDESCRIPTION¶
systemd-backlight@.service is a service that restores the display backlight brightness at early boot and saves it at shutdown. On disk, the backlight brightness is stored in /var/lib/systemd/backlight/.KERNEL COMMAND LINE¶
systemd-backlight understands the following kernel command line parameter: systemd.restore_state=Takes a boolean argument. Defaults to "1". If
"0", does not restore the backlight settings on boot. However,
settings will still be stored on shutdown.
SEE ALSO¶
systemd(1)systemd 215 |