nix/hosts/IROH/hardware.nix

75 lines
1.7 KiB
Nix

{ config
, lib
, modulesPath
, ...
}:
{
imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
boot.initrd.availableKernelModules = [
"xhci_pci"
"ahci"
"nvme"
"usbhid"
"usb_storage"
"sd_mod"
];
boot.kernelModules = [
"kvm-intel"
"nvidia"
"nvidia_modeset"
"nvidia_uvm"
"nvidia_drm"
];
boot.loader.systemd-boot.enable = true;
boot.loader.efi.canTouchEfiVariables = true;
boot.extraModprobeConfig = ''
options nvidia NVreg_RegistryDwords="PowerMizerEnable=0x1; PerfLevelSrc=0x2222; PowerMizerLevel=0x3; PowerMizerDefault=0x3; PowerMizerDefaultAC=0x3"
'';
boot.kernelParams = [
"resume_offset=533760"
"nvidia_drm.modeset=1"
"nvidia.NVreg_PreserveVideoMemoryAllocations=1"
];
boot.resumeDevice = "/dev/disk/by-label/ROOT";
# hardware.nvidia.package = pkgs.unstable.linuxPackages.nvidiaPackages.stable;
fileSystems."/" = {
device = "/dev/disk/by-label/ROOT";
fsType = "btrfs";
options = [ "subvol=@" ];
};
fileSystems."/nix" = {
device = "/dev/disk/by-label/ROOT";
fsType = "btrfs";
options = [ "subvol=@nix" ];
};
fileSystems."/swap" = {
device = "/dev/disk/by-label/ROOT";
fsType = "btrfs";
options = [ "subvol=@swap" ];
};
fileSystems."/boot" = {
device = "/dev/disk/by-label/EFI";
fsType = "vfat";
};
fileSystems."/home" = {
device = "/dev/disk/by-label/HOME";
fsType = "btrfs";
options = [ "subvol=@" ];
};
swapDevices = [{ device = "/swap/swapfile"; }];
networking.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}