update gpdpocke3

hosts/gpdPocket3/configuration.nix

@@ -27,28 +27,6 @@
     rustdesk.enable = true;
   };
 
-  nix = {
-    distributedBuilds = true;
-    extraOptions = ''
-        builders-use-substitutes = true
-    '';
-    buildMachines = [
-      {
-        hostName = "lio_";
-        system = "x86_64-linux";
-        protocol = "ssh";
-        maxJobs = 32;
-        supportedFeatures = [
-          "nixos-test"
-          "benchmark"
-          "big-parallel"
-          "kvm"
-          "uid-range"  # Often helpful
-        ];
-        mandatoryFeatures = [ ];
-      }
-    ];
-  };
 
   # machine specific configuration
   # ==============================
@@ -100,30 +78,22 @@
     "nvme"
     "xhci_pci"
     "usbhid"
-    # "thuFryuni/PolyMC/developnderbolt"
   ];
   services.xserver.videoDrivers = [ "intel" ];
-  hardware.opengl = {
-    enable = true;
-    # driSupport = true;
-  };
-  # hardware.opengl.driSupport32Bit = true;
-  # hardware.graphics.enable = true;
-
-  hardware.opengl.extraPackages = with pkgs; [
+  hardware.graphics.enable = true;
+  hardware.graphics.extraPackages = with pkgs; [
     intel-media-driver
     intel-vaapi-driver
   ];
   # Stuff from https://github.com/NixOS/nixos-hardware/blob/9a763a7acc4cfbb8603bb0231fec3eda864f81c0/gpd/pocket-3/default.nix
   services.fstrim.enable = true;
-  services.xserver.libinput.enable = true;
+  services.libinput.enable = true;
   services.tlp.enable = lib.mkDefault (
     (lib.versionOlder (lib.versions.majorMinor lib.version) "21.05")
     || !config.services.power-profiles-daemon.enable
   );
 
   # KVM module video
-
   environment.shellAliases = {
     kvm = "ffplay -i /dev/video2";
   };