{ config, lib, pkgs, ... }: { boot = { loader = { efi.canTouchEfiVariables = true; systemd-boot.enable = true; }; initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ]; initrd.kernelModules = [ "amdgpu" ]; kernelModules = [ "kvm-amd" ]; kernelPackages = lib.mkForce (pkgs.linuxPackagesFor pkgs.me.linux-lava); }; hardware.cpu.amd.updateMicrocode = true; }