Ubuntu
linux package

  1. Bug #1776563
  2. Comment #445

Comment 445 for bug 1776563

Revision history for this message
Aroiu Ovidiu (ixanneo) wrote :

Hello. New kernel parameters to try:

i8042.nopnp
acpi_osi=!
acpi_osi=\"Windows 2009\" (in grub cfg)
acpi_backlight=vendor

Tested on kdeneon and ubuntu 19.04.