{ config, pkgs, ... }:
let
  cpuid-fault-emulation = pkgs.callPackage ../../pkgs/cpuid-fault-emulation {
    kernel = config.boot.kernelPackages.kernel;
  };
in
{
  boot.loader.grub.enable = true;
  boot.loader.grub.device = "nodev";
  boot.loader.grub.efiSupport = true;
  boot.extraModulePackages = [ cpuid-fault-emulation ];

  boot.kernelParams = [
    "iomem=relaxed"
    "iommu=pt"
    "amd_iommu=on"
    "kvm.ignore_msrs=1"
    "mitigations=off"
    "amdgpu.ppfeaturemask=0xffffffff"
    "clearcpuid=umip"
  ];
}