65 lines
1.8 KiB
Nix
65 lines
1.8 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}:
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{
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# Enable OpenGL
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hardware.opengl = {
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enable = true;
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};
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# Load nvidia driver for Xorg and Wayland
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services.xserver.videoDrivers = ["nvidia"];
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hardware.nvidia = {
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# manually specify the driver version
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package = config.boot.kernelPackages.nvidiaPackages.mkDriver {
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version = "555.58.02";
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sha256_64bit = "sha256-xctt4TPRlOJ6r5S54h5W6PT6/3Zy2R4ASNFPu8TSHKM=";
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sha256_aarch64 = "sha256-8hyRiGB+m2hL3c9MDA/Pon+Xl6E788MZ50WrrAGUVuY=";
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openSha256 = "sha256-8hyRiGB+m2hL3c9MDA/Pon+Xl6E788MZ50WrrAGUVuY=";
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settingsSha256 = "sha256-ZpuVZybW6CFN/gz9rx+UJvQ715FZnAOYfHn5jt5Z2C8=";
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persistencedSha256 = "sha256-xctt4TPRlOJ6r5S54h5W6PT6/3Zy2R4ASNFPu8TSHKM=";
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};
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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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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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};
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## See https://nixos.wiki/wiki/Nvidia
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hardware.nvidia.prime = {
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intelBusId = "PCI:0:2:0";
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nvidiaBusId = "PCI:1:0:0";
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## Reverse PRIME synchronization
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# reverseSync.enable = true;
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# # Enable if using an external GPU
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# allowExternalGpu = false;
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## Alternatively enable offloading
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offload = {
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enable = true;
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enableOffloadCmd = true;
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};
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};
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}
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