Ubuntu
alsa-driver package

  1. Bug #568611
  2. Comment #73

Comment 73 for bug 568611

Revision history for this message
J. Austin Rodriguez (jeanaustinr) wrote :

Adding acpi_backlight=vendor in my grub.cfg does not fix it. After a restart, the screen brightness still does not respond. Full birghtness and it's hurting my eyes. Grrr....!