Nix-Vibe public snapshot (squashed history)

2026-09-19 13:56:12 +01:00
commit aee8fb1e9b
119 changed files with 18895 additions and 0 deletions
@@ -0,0 +1,51 @@
+{ config, lib, ... }:
+
+let
+  cfg = config.my.hardware.nvidia;
+in
+{
+  options.my.hardware.nvidia = {
+    enable = lib.mkEnableOption "NVIDIA proprietary driver configuration";
+
+    package = lib.mkOption {
+      type = lib.types.nullOr lib.types.package;
+      default = null;
+      description = "NVIDIA driver package, or null to use the kernel's default.";
+    };
+
+    nvidiaSettings = lib.mkOption {
+      type = lib.types.bool;
+      default = false;
+      description = "Whether to enable the nvidia-settings GUI tool.";
+    };
+
+    powerManagement = lib.mkOption {
+      type = lib.types.bool;
+      default = true;
+      description = "Whether to enable NVIDIA power management (persistence mode).";
+    };
+
+    enable32Bit = lib.mkOption {
+      type = lib.types.bool;
+      default = true;
+      description = "Whether to enable 32-bit OpenGL/Vulkan libraries.";
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    hardware.graphics = {
+      enable = true;
+      enable32Bit = cfg.enable32Bit;
+    };
+
+    services.xserver.videoDrivers = [ "nvidia" ];
+
+    hardware.nvidia = {
+      modesetting.enable = true;
+      open = false; # Proprietary driver (pre-Turing/legacy architectures)
+      nvidiaSettings = cfg.nvidiaSettings;
+      powerManagement.enable = cfg.powerManagement;
+      package = lib.mkIf (cfg.package != null) cfg.package;
+    };
+  };
+}