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. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1720438 Title: brightness control broken nvidia To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/1720438/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
