{ config, lib, pkgs, ... }: { options.system.video.nvidia.enable = lib.mkEnableOption "Enable the Nvidia graphics stack"; config = lib.mkIf config.system.video.nvidia.enable { hardware = { nvidia = lib.mkIf config.system.video.nvidia.enable { modesetting.enable = true; nvidiaSettings = false; package = config.boot.kernelPackages.nvidiaPackages.beta; open = false; }; graphics.extraPackages = with pkgs; [ nvidia-vaapi-driver ]; }; boot.kernelParams = [ "nvidia_drm.fbdev=1" ]; services.xserver.videoDrivers = [ "nvidia" ]; }; }