In my Debian Sid systems on laptops with GeForce GTX 1050 Ti Mobile I use following workaround:
echo 'xrandr --setprovideroutputsource modesetting NVIDIA-0' | sudo tee -a /usr/share/sddm/scripts/Xsetup
echo 'xrandr --auto' | sudo tee -a /usr/share/sddm/scripts/Xsetup
cat /usr/share/sddm/scripts/Xsetup
In my Debian Sid systems on laptops with GeForce GTX 1050 Ti Mobile I use following workaround:
echo 'xrandr --setproviderou tputsource modesetting NVIDIA-0' | sudo tee -a /usr/share/ sddm/scripts/ Xsetup sddm/scripts/ Xsetup sddm/scripts/ Xsetup
echo 'xrandr --auto' | sudo tee -a /usr/share/
cat /usr/share/
The content of /etc/X11/xorg.conf is well described at https:/ /wiki.debian. org/NvidiaGraph icsDrivers/ Optimus