52 lines
1.3 KiB
Nix
52 lines
1.3 KiB
Nix
{ config, lib, ... }:
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let
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cfg = config.my.hardware.nvidia;
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in
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{
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options.my.hardware.nvidia = {
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enable = lib.mkEnableOption "NVIDIA proprietary driver configuration";
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package = lib.mkOption {
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type = lib.types.nullOr lib.types.package;
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default = null;
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description = "NVIDIA driver package, or null to use the kernel's default.";
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};
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nvidiaSettings = lib.mkOption {
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type = lib.types.bool;
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default = false;
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description = "Whether to enable the nvidia-settings GUI tool.";
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};
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powerManagement = lib.mkOption {
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type = lib.types.bool;
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default = true;
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description = "Whether to enable NVIDIA power management (persistence mode).";
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};
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enable32Bit = lib.mkOption {
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type = lib.types.bool;
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default = true;
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description = "Whether to enable 32-bit OpenGL/Vulkan libraries.";
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};
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};
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config = lib.mkIf cfg.enable {
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hardware.graphics = {
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enable = true;
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enable32Bit = cfg.enable32Bit;
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};
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services.xserver.videoDrivers = [ "nvidia" ];
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hardware.nvidia = {
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modesetting.enable = true;
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open = false; # Proprietary driver (pre-Turing/legacy architectures)
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nvidiaSettings = cfg.nvidiaSettings;
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powerManagement.enable = cfg.powerManagement;
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package = lib.mkIf (cfg.package != null) cfg.package;
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};
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};
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}
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