Linux-lts as a dependency

omano · 26 November 2021 05:53

This? [HowTo] get legacy 340xx NVIDIA drivers back (require kernel 5.4 or 5.10 only)

You will probably also need to use the current trick for Nvidia 390 too I guess

[Stable Update] 2021-11-19 - Kernels, Gnome 41.1, Plasma 5.23.3, Frameworks 5.88, LxQt 1.0, Xorg-Server 21.1, Mesa

nvidia-390xx is not compatible to Xorg-Server 21.1.1 yet. This was already reported in April this year and we gave another hint this month. Since Nvidia didn’t respond in time we decided to do a workaround, since not so much got changed in Xorg-Server after all. Therefore we added the file /etc/X11/xorg.conf.d/30-nvidia-ignoreabi.conf with following content:
Section "ServerFlags"
  Option "IgnoreABI" "1"
EndSection
Fermi users should really think about replacing their GPU or change to Nouveau drivers at some point.