78 lines
3.0 KiB
Nix
78 lines
3.0 KiB
Nix
{ config, lib, pkgs, ...}:
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let
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cfg = config.nixfiles.hardware.nvidia;
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rcu_patch = pkgs.fetchpatch {
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url = "https://github.com/gentoo/gentoo/raw/c64caf53/x11-drivers/nvidia-drivers/files/nvidia-drivers-470.223.02-gpl-pfn_valid.patch";
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hash = "sha256-eZiQQp2S/asE7MfGvfe6dA/kdCvek9SYa/FFGp24dVg=";
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};
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nvidia_555 = config.boot.kernelPackages.nvidiaPackages.mkDriver {
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version = "555.42.02";
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sha256_64bit = "sha256-k7cI3ZDlKp4mT46jMkLaIrc2YUx1lh1wj/J4SVSHWyk=";
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sha256_aarch64 = lib.fakeSha256;
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openSha256 = "sha256-rtDxQjClJ+gyrCLvdZlT56YyHQ4sbaL+d5tL4L4VfkA=";
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settingsSha256 = "sha256-rtDxQjClJ+gyrCLvdZlT56YyHQ4sbaL+d5tL4L4VfkA=";
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persistencedSha256 = lib.fakeSha256;
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};
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nvidia_535 = config.boot.kernelPackages.nvidiaPackages.mkDriver {
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version = "535.154.05";
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sha256_64bit = "sha256-fpUGXKprgt6SYRDxSCemGXLrEsIA6GOinp+0eGbqqJg=";
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sha256_aarch64 = "sha256-G0/GiObf/BZMkzzET8HQjdIcvCSqB1uhsinro2HLK9k=";
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openSha256 = "sha256-wvRdHguGLxS0mR06P5Qi++pDJBCF8pJ8hr4T8O6TJIo=";
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settingsSha256 = "sha256-9wqoDEWY4I7weWW05F4igj1Gj9wjHsREFMztfEmqm10=";
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persistencedSha256 = "sha256-d0Q3Lk80JqkS1B54Mahu2yY/WocOqFFbZVBh+ToGhaE=";
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patches = [ rcu_patch ];
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};
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in
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{
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# imports = [
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# ../opengl.nix
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# ];
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# Load nvidia driver for Xorg and Wayland
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options.nixfiles.hardware.nvidia = {
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modesetting.enable = lib.mkEnableOption "NVIDIA configuration with modesetting";
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};
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config = lib.mkIf cfg.modesetting.enable {
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services.xserver.videoDrivers = ["nvidia"];
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nixfiles.hardware.opengl.enable = true;
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boot.kernelParams = [ "nvidia-drm.fbdev=1" ];
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hardware.nvidia = {
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# Modesetting is required.
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modesetting.enable = lib.mkDefault true;
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# Nvidia power management. Experimental, and can cause sleep/suspend to fail.
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powerManagement.enable = lib.mkDefault 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 = lib.mkDefault 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 = lib.mkDefault (!(lib.versionOlder config.hardware.nvidia.package.version "560"));
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# to match <nixpkgs/nixos/modules/hardware/video/nvidia.nix>
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# Enable the Nvidia settings menu,
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# accessible via `nvidia-settings`.
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nvidiaSettings = lib.mkDefault true;
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# Optionally, you may need to select the appropriate driver version for your specific GPU.
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package = let
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inherit (config.boot.kernelPackages.nvidiaPackages) production stable latest beta;
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in lib.mkDefault beta;
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};
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};
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}
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