Hi all, I found this bug report: https://bugzilla.redhat.com/show_bug.cgi?id=1543769#c69 and this patch seems to solve the backlight problem (and the ELAN jercky touchpad as well) I don't know how to compile the kernel with this patch. maybe someone can build the kernel for me to test on my laptop or let me know how to build myself.
** Patch added: "spth-pinctrl-fix.diff" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1761261/+attachment/5119044/+files/spth-pinctrl-fix.diff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1761261 Title: nouveau/nvidia drivers do not work with display in Bionic on Asus GL703VD Laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1761261/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs