61 lines
1.7 KiB
Nix
61 lines
1.7 KiB
Nix
{ lib, pkgs, config, ... }:
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with lib;
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let
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cfg = config.drivers.nvidia;
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in
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{
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options.drivers.nvidia = {
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enable = mkEnableOption "enable nvidia drivers";
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};
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config = mkIf cfg.enable {
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services.xserver.videoDrivers = [ "nvidia" ];
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hardware.graphics = {
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enable = true;
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enable32Bit = true;
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extraPackages = with pkgs; [
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vaapiVdpau
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libvdpau
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libvdpau-vaapi-driver
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vdpauinfo
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libva
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libva-utils
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];
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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, can cause sleep/suspend to fail
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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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# dynamicBoost.enable = true;
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nvidiaPersistenced = 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 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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# optionally, you may need to select the appropriate driver version for your
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# specific gpu.
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package = config.boot.kernelPackages.nvidiaPackages.latest;
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};
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};
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} |