149 lines
4.4 KiB
Nix
149 lines
4.4 KiB
Nix
{
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...
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}:
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{
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inputs,
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lib,
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config,
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modulesPath,
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...
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}: let
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cfg = config.hectic.hardware.lenovo-legion;
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hasDisko = false;
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in {
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options.hectic.hardware.lenovo-legion = {
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enable = lib.mkEnableOption "Enable lenovo-legion hardware configurations";
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swapSize = lib.mkOption {
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type = lib.types.either (lib.types.enum [ "100%" ]) (lib.types.strMatching "[0-9]+[KMGTP]?");
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default = "0";
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description = ''
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Size of the partition, in sgdisk format.
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sets end automatically with the + prefix
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can be 100% for the whole remaining disk, will be done last in that case.
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'';
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};
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device = lib.mkOption {
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type = lib.types.str;
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default = "0";
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description = ''
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Size of the partition, in sgdisk format.
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sets end automatically with the + prefix
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can be 100% for the whole remaining disk, will be done last in that case.
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'';
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};
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};
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config = lib.mkIf cfg.enable {
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imports = [
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(modulesPath + "/installer/scan/not-detected.nix")
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"${inputs.nixos-hardware}/common/cpu/amd"
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"${inputs.nixos-hardware}../../../common/cpu/amd/pstate.nix"
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"${inputs.nixos-hardware}../../../common/gpu/amd"
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"${inputs.nixos-hardware}../../../common/gpu/nvidia/prime-sync.nix"
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"${inputs.nixos-hardware}../../../common/pc/laptop"
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"${inputs.nixos-hardware}../../../common/pc/laptop/ssd"
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];
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hardware.nvidia = {
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modesetting.enable = true;
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prime = {
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amdgpuBusId = "PCI:5:0:0";
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nvidiaBusId = "PCI:1:0:0";
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};
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};
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environment.systemPackages = with pkgs; [
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vulkan-tools
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];
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/* boot */
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boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "usb_storage" "usbhid" "sd_mod" ];
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boot.initrd.kernelModules = [ "dm-snapshot" "amdgpu" ];
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boot.kernelModules = [ "kvm-amd" ];
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boot.extraModulePackages = [ ];
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/* */
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networking.useDHCP = lib.mkDefault true;
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nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
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/* cpu */
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hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
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/* nvidia */
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services.xserver.videoDrivers = [
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"nvidia"
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#"amdgpu" # NOTE: probably useles with nvidia optimus prime
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#"nouveau" # NOTE: open source nvidia
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];
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hardware.opengl = {
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enable = true;
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driSupport = true;
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driSupport32Bit = true;
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extraPackages = with pkgs; [
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vulkan-loader
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vulkan-validation-layers
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vulkan-extension-layer
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amdvlk
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];
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extraPackages32 = with pkgs; [
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pkgsi686Linux.vulkan-loader
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pkgsi686Linux.vulkan-validation-layers
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pkgsi686Linux.vulkan-extension-layer
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driversi686Linux.amdvlk
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];
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};
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#environment.variables.VK_DRIVER_FILES=/run/opengl-driver/share/vulkan/icd.d/nvidia_icd.x86_64.json;
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#environment.sessionVariables.VK_DRIVER_FILES = "/run/opengl-driver/share/vulkan/icd.d/nvidia_icd.x86_64.json";
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#environment.sessionVariables = rec {
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# VK_ICD_FILENAMES =
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# "${config.hardware.nvidia.package}/share/vulkan/icd.d/nvidia_icd.x86_64.json";
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# #:${config.environment.variables.VK_ICD_FILENAMES or ""}";
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#};
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hardware.nvidia = {
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# Modesetting is required.
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modesetting.enable = true;
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# Nvidia power management. Experimental, and can cause sleep/suspend to fail.
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# Enable this if you have graphical corruption issues or application crashes after waking
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# up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
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# of just the bare essentials.
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powerManagement.enable = false;
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# Fine-grained power management. Turns off GPU when not in use.
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# Experimental and only works on modern Nvidia GPUs (Turing or newer).
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powerManagement.finegrained = false;
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# Use the NVidia open source kernel module (not to be confused with the
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# independent third-party "nouveau" open source driver).
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# Support is limited to the Turing and later architectures. Full list of
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# supported GPUs is at:
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# https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus
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# Only available from driver 515.43.04+
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# Currently alpha-quality/buggy, so false is currently the recommended setting.
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open = false;
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# Enable the Nvidia settings menu,
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# accessible via `nvidia-settings`.
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nvidiaSettings = true;
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# nvidia package overwrive
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package = config.boot.kernelPackages.nvidiaPackages.stable;
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};
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/* sound */
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hardware.pulseaudio.enable = true;
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hardware.pulseaudio.support32Bit = true;
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};
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}
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