unstable zen kernel

configuration.nix

@@ -5,10 +5,7 @@
 { config, pkgs, ... }:
 
 {
-  imports =
+  nix.settings.experimental-features = [ "flakes" "nix-command" ];
-    [ # Include the results of the hardware scan.
-      ./hardware-configuration.nix
-    ];
 
   # Bootloader.
   boot.loader.systemd-boot.enable = true;
@@ -85,7 +82,7 @@
     extraGroups = [ "networkmanager" "wheel" ];
     packages = with pkgs; [
       firefox
-    #  thunderbird
+      git
     ];
   };
 

flake.lock

@@ -0,0 +1,44 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1708105575,
+        "narHash": "sha256-sS4AItZeUnAei6v8FqxNlm+/27MPlfoGym/TZP0rmH0=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "1d1817869c47682a6bee85b5b0a6537b6c0fba26",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-23.11",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-unstable": {
+      "locked": {
+        "lastModified": 1708118438,
+        "narHash": "sha256-kk9/0nuVgA220FcqH/D2xaN6uGyHp/zoxPNUmPCMmEE=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5863c27340ba4de8f83e7e3c023b9599c3cb3c80",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "nixpkgs-unstable": "nixpkgs-unstable"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -1,11 +1,16 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.11";
+    nixpkgs-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
-  outputs = inputs @ { nixpkgs, ... }: {
+  outputs = inputs @ { nixpkgs, nixpkgs-unstable, ... }: {
     nixosConfigurations.dlaptop = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
+      specialArgs = { 
+        inherit inputs;
+        unstable = import nixpkgs-unstable { system = "x86_64-linux"; config = { allowUnfree = true; }; };
+      };
       modules = [
         ./configuration.nix
         ./hardware-configuration.nix

hardware-configuration.nix

@@ -1,7 +1,7 @@
 # Do not modify this file!  It was generated by ‘nixos-generate-config’
 # and may be overwritten by future invocations.  Please make changes
 # to /etc/nixos/configuration.nix instead.
-{ config, lib, pkgs, modulesPath, ... }:
+{ unstable, config, lib, pkgs, modulesPath, ... }:
 
 {
   imports =
@@ -11,6 +11,7 @@
   boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "thunderbolt" "usb_storage" "sd_mod" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-amd" ];
+  boot.kernelPackages = unstable.linuxPackages_zen;
   boot.extraModulePackages = [ ];
 
   fileSystems."/" =