dots/hosts/orion/modules/hardware.nix

{ pkgs, ... }:
{
  services.xserver.videoDrivers = [ "nvidia" ];
  hardware = {
    enableRedistributableFirmware = true;
    graphics = {
      enable = true;
      extraPackages = with pkgs; [
        intel-media-driver
        intel-vaapi-driver
        libvdpau
      ];
    };
    nvidia = {
      modesetting.enable = true;
      nvidiaSettings = true;
      open = true;
      prime = {
        intelBusId = "PCI:0:2:0";
        nvidiaBusId = "PCI:1:0:0";
      };
    };
  };
}