change nvidia hybrid mode

modules/nixos/monitoring.nix

@@ -0,0 +1,13 @@
+{
+    config,
+    lib,
+    pkgs,
+    ...
+}:
+{
+
+  environment.systemPackages = [
+    pkgs.btop
+  ];
+  programs.iotop.enable = true;
+}

modules/nixos/nvidia.nix

@@ -51,14 +51,14 @@
 		nvidiaBusId = "PCI:1:0:0";
 
     ## Reverse PRIME synchronization
-    reverseSync.enable = true;
-    # Enable if using an external GPU
-    allowExternalGpu = false;
+    # reverseSync.enable = true;
+    # # Enable if using an external GPU
+    # allowExternalGpu = false;
 
     ## Alternatively enable offloading
-    # offload = {
-		# 	enable = true;
-		# 	enableOffloadCmd = true;
-		# };
+    offload = {
+			enable = true;
+			enableOffloadCmd = true;
+		};
 	};
 }