I'm using stock Ubuntu _Mate_ 19.10. Do you think that some other Ubuntu derivate would be OK?
I have tried the stock kernel 5.3, 5.5, 5.6rc1. I will just try your kernel! Thanks! Some more infos: -if the brightness == max_brightness => the display is at max brightness but it does not flash. -if the brightness < max_brightness => the display brightness is not stable (is flashing). the brightness is jumping back and fort to the value brightness and max_brightness -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861925 Title: BrightnessOutofRange: Actual brightness for amdgpu_bl0 not in range 0..255 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1861925/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
