nix/nixos/hosts/nixos-laptop/default.nix
2023-09-01 22:03:33 +09:00

123 lines
3.3 KiB
Nix

{ config, lib, pkgs, modulesPath, desktop, username, ... }: {
imports = [
(modulesPath + "/installer/scan/not-detected.nix")
../../common/services/powertop.nix
../../common/modules/secureboot.nix
];
# steam, nvidia-x11, etc
nixpkgs.config.allowUnfree = true;
boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "thunderbolt" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
boot.initrd.kernelModules = [ ];
boot.kernelModules = [ "kvm-intel" "acpi_call" ];
boot.extraModulePackages = with config.boot.kernelPackages; [ acpi_call ];
# This expects the following:
# /boot is "VFAT" fstype with label "BOOT"
# / is "btrfs" fstype with label "ROOT"
# swap is "swap" fstype with label "SWAP"
fileSystems."/" = {
device = "/dev/disk/by-label/ROOT";
fsType = "btrfs";
options = [ "subvol=@" ];
};
boot.initrd.luks.devices."DISK".device = "/dev/nvme0n1p1";
fileSystems."/boot" = {
device = "/dev/disk/by-label/BOOT";
fsType = "vfat";
};
# Enable Swap on LUKS
boot.initrd.luks.devices."SWAP" = {
device = "/dev/nvme0n1p2";
keyFile = "/crypto_keyfile.bin";
};
# Set up the keyfile
boot.initrd.secrets."/crypto_keyfile.bin" = null;
# Hibernation resume device
boot.resumeDevice = "/dev/disk/by-label/SWAP";
# Confirm the swap devices
swapDevices = [ { device = "/dev/disk/by-label/SWAP"; } ];
networking.useDHCP = lib.mkDefault true;
nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
# Set your time zone.
time.timeZone = "Asia/Tokyo";
# Set the networking hostname:
networking.hostName = "nixos-laptop";
# Configure the fingerprint reader
services.fprintd = {
enable = true;
tod.enable = true;
tod.driver = pkgs.libfprint-2-tod1-vfs0090;
};
# Enable nVidia PRIME Render Offload and OpenGL
# https://github.com/NixOS/nixos-hardware/blob/master/lenovo/thinkpad/p1/3th-gen/nvidia.nix
# https://libreddit.kavin.rocks/r/NixOS/comments/x04dyv/optimus_help/
# boot.kernelParams = [ "nomodeset" ];
# nVidia information:
# https://github.com/NixOS/nixpkgs/pull/211300
# https://github.com/NixOS/nixpkgs/pull/244060
# Try gamescope:
programs.gamescope.enable = true;
programs.steam.gamescopeSession.enable = true;
hardware = {
opengl = {
enable = true;
driSupport32Bit = true;
driSupport = true;
};
nvidia = {
open = false;
nvidiaSettings = true;
dynamicBoost.enable = true;
package = config.boot.kernelPackages.nvidiaPackages.latest;
powerManagement.finegrained = true;
powerManagement.enable = true;
modesetting.enable = true;
prime = {
offload = {
enable = true;
enableOffloadCmd = true;
};
intelBusId = lib.mkDefault "PCI:0:2:0";
nvidiaBusId = lib.mkDefault "PCI:1:0:0";
};
};
};
environment.systemPackages = with pkgs; [
# Fingerprint software
fprintd
# nVidia gpu options
vulkan-loader
vulkan-validation-layers
vulkan-tools
gwe
nvtop-nvidia
# Game related things
gamemode
# WINE
wineWowPackages.stable
winetricks
wineWowPackages.waylandFull
];
}