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

63 lines
2.1 KiB
Nix

# Originally made with `nixos-generate-config`, now part of manual config
# Original disclaimer left here just for fun :)
# =========================
# Do not modify this file! It was generated by ‘nixos-generate-config’
# and may be overwritten by future invocations. Please make changes
# to /etc/nixos/configuration.nix instead.
{ config, lib, pkgs, modulesPath, ... }:
let
root = "/dev/vgmain/nixos";
in
{
imports =
[ (modulesPath + "/installer/scan/not-detected.nix")
];
boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "ahci" "nvme" "usbhid" "uas" "usb_storage" "rtsx_pci_sdmmc" ];
boot.initrd.kernelModules = [ "dm-snapshot" ];
boot.kernelModules = [ "kvm-intel" ];
boot.kernelParams = [ "i915.enable_psr=0" "nvidia.NVreg_PreserveVideoMemoryAllocations=1" ];
boot.extraModulePackages = with config.boot.kernelPackages; [ acpi_call ];
fileSystems."/" =
{ device = root;
fsType = "btrfs";
options = [ "compress=zstd" "subvol=root" ];
};
fileSystems."/nix" =
{ device = root;
fsType = "btrfs";
options = [ "compress=zstd" "noatime" "subvol=nix" ];
};
fileSystems."/home" =
{ device = root;
fsType = "btrfs";
options = [ "compress=zstd" "subvol=home" ];
};
fileSystems."/steamlibrary" =
{ device = root;
fsType = "btrfs";
options = [ "compress=zstd" "subvol=steamlibrary" ];
};
fileSystems."/boot" =
{ device = "/dev/disk/by-uuid/7C85-2DFB";
fsType = "vfat";
};
swapDevices =
[ { device = "/dev/vgmain/swap"; }
];
# Enables DHCP on each ethernet and wireless interface. In case of scripted networking
# (the default) this is the recommended approach. When using systemd-networkd it's
# still possible to use this option, but it's recommended to use it in conjunction
# with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
networking.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
}