Files
nixos-blueprint/hosts/dunamis/hardware.nix
unexplrd 8464dc0084 yeah
Signed-off-by: unexplrd <unexplrd@linerds.us>
2025-03-25 14:42:38 +02:00

64 lines
1.3 KiB
Nix

{
config,
lib,
pkgs,
modulesPath,
...
}: {
imports = [
(modulesPath + "/installer/scan/not-detected.nix")
];
wireless.bluetooth.enable = true;
services.logind = {
lidSwitch = "ignore";
powerKey = "suspend";
};
boot = {
kernelModules = ["kvm-amd"];
extraModulePackages = [];
initrd = {
systemd.enable = true; # needed for auto-unlocking with TPM
availableKernelModules = ["xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod"];
kernelModules = [
"i915"
];
};
};
boot.kernelParams = [
"mitigations=auto"
"spectre_v2=on"
"spectre_bhi=on"
"spec_store_bypass_disable=on"
"tsx=off"
"kvm.nx_huge_pages=force"
"nosmt=force"
"l1d_flush=on"
"spec_rstack_overflow=safe-ret"
"gather_data_sampling=force"
"reg_file_data_sampling=on"
"module.sig_enforce=1"
"lockdown=confidentiality"
"intel_iommu=on"
"amd_iommu=force_isolation"
"efi=disable_early_pci_dma"
"iommu=force"
"iommu.passthrough=0"
"iommu.strict=1"
];
hardware.graphics = {
enable = true;
extraPackages = with pkgs; [
intel-media-driver
vaapiIntel
vpl-gpu-rt
];
};
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}