{ config, pkgs, lib, ... }: { hardware = { graphics = { enable = true; extraPackages = with pkgs; [ nvidia-vaapi-driver ]; }; nvidia = { # https://nixos.wiki/wiki/Nvidia # Modesetting is required. modesetting.enable = true; # Nvidia power management. Experimental, and can cause sleep/suspend to fail. # Enable this if you have graphical corruption issues or application crashes after waking # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead # of just the bare essentials. powerManagement.enable = true; #false; # Fine-grained power management. Turns off GPU when not in use. # Experimental and only works on modern Nvidia GPUs (Turing or newer). powerManagement.finegrained = false; # Use the NVidia open source kernel module (not to be confused with the # independent third-party "nouveau" open source driver). # Support is limited to the Turing and later architectures. Full list of # supported GPUs is at: # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus # Only available from driver 515.43.04+ # Currently alpha-quality/buggy, so false is currently the recommended setting. open = true; # Enable the Nvidia settings menu, # accessible via `nvidia-settings`. nvidiaSettings = true; # Optionally, you may need to select the appropriate driver version for your specific GPU. package = config.boot.kernelPackages.nvidiaPackages.latest; }; logitech.wireless.enable = true; }; services.xserver.videoDrivers = ["nvidia"]; }