From ee9f3111de794319efb7cb7a60846b09346f5791 Mon Sep 17 00:00:00 2001
From: Drew Haven <drew.haven@gmail.com>
Date: Sat, 29 Mar 2025 10:57:54 -0700
Subject: [PATCH] [mcp] Adds nvidia drivers

---
 system/hosts/mcp/hardware-configuration.nix | 29 +++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/system/hosts/mcp/hardware-configuration.nix b/system/hosts/mcp/hardware-configuration.nix
index e70d780..b9c5f55 100644
--- a/system/hosts/mcp/hardware-configuration.nix
+++ b/system/hosts/mcp/hardware-configuration.nix
@@ -35,4 +35,33 @@
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  # Graphics settings
+  hardware.graphics = {
+    enable = true;
+    enable32Bit = true;
+  };
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+
+  hardware.nvidia = {
+    modesetting.enable = true;
+
+    # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+    # Enable this if you have graphical corruption issues or application crashes after waking
+    # up from sleep. This fixes it by saving the entire VRAM memory to /tmp/ instead
+    # of just the bare essentials.
+    powerManagement.enable = true;
+
+    # Fine-grained power management for PRIME. Turns off GPU when not in use.
+    # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+    # Requires offload to be enabled.
+    # powerManagement.finegrained = false;
+
+    # Use the open-source driver?
+    open = false;
+
+    # Enable the nvidia-settings menu?
+    nvidiaSettings = true;
+  };
 }