nix-config/hosts/laptop/hardware-configuration.nix

{
  config,
  lib,
  modulesPath,
  ...
}:

{
  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];

  boot = {
    initrd = {
      luks.devices."root".device = "/dev/disk/by-label/nixos-luks";

      availableKernelModules = [
        "nvme"
        "xhci_pci"
        "usb_storage"
        "sd_mod"
      ];

      kernelModules = [ ];
    };

    kernelModules = [ "kvm-amd" ];
    extraModulePackages = [ ];
  };

  fileSystems = {
    "/" = {
      device = "/dev/disk/by-label/nixos";
      fsType = "btrfs";
    };

    "/boot" = {
      device = "/dev/disk/by-label/boot";
      fsType = "vfat";
    };
  };

  swapDevices = [ ];

  networking.useDHCP = lib.mkDefault true;

  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}