52 lines
1.4 KiB
Nix
52 lines
1.4 KiB
Nix
{ den, ... }: {
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den.aspects.desktop-specific.nixos = { config, pkgs, ... }: {
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imports = [ ./_hardware/desktop-hardware.nix ];
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hardware = {
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graphics = {
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enable = true;
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enable32Bit = true;
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extraPackages = with pkgs; [
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nvidia-vaapi-driver
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libva-vdpau-driver
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libvdpau-va-gl
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];
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};
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nvidia = {
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modesetting.enable = true;
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open = false;
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nvidiaSettings = true;
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powerManagement.enable = false;
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powerManagement.finegrained = false;
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package = config.boot.kernelPackages.nvidiaPackages.stable;
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};
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};
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services.xserver.videoDrivers = [ "nvidia" ];
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boot = {
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initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usbhid" "sd_mod" ];
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initrd.kernelModules = [ ];
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kernelModules = [ "kvm-intel" "nvidia" "nvidia_modeset" "nvidia_uvm" "nvidia_drm" ];
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initrd.compressor = "zstd";
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kernelParams = [ "nvidia.NVreg_PreserveVideoMemoryAllocations=1" ];
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loader = {
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grub = {
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enable = true;
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device = "nodev";
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efiSupport = true;
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configurationLimit = 2;
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useOSProber = true;
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};
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efi.canTouchEfiVariables = true;
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};
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};
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environment.sessionVariables = {
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# Nvidia-specific Wayland backend overrides
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GBM_BACKEND = "nvidia-drm";
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__GLX_VENDOR_LIBRARY_NAME = "nvidia";
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};
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};
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}
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