Ubuntu
gnome-power-manager package

  1. Bug #1720438
  2. Comment #3

Comment 3 for bug 1720438

Revision history for this message
Simone Bordet (simone-bordet) wrote :

Same problem here.

Ubuntu 17.10 beta 2
NVIDIA Corporation GM204M [GeForce GTX 970M]
Driver NVIDIA binary 375.82

Changing the brightness via Fn keys or via Settings/Power does not work.
Adding acpi_osi=Linux does nothing for me, the problem remains.