switch pc to unstable, use kde 6

flake.lock

@@ -114,6 +114,27 @@
         "type": "github"
       }
     },
+    "home-manager-unstable": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ]
+      },
+      "locked": {
+        "lastModified": 1709204054,
+        "narHash": "sha256-U1idK0JHs1XOfSI1APYuXi4AEADf+B+ZU4Wifc0pBHk=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "2f3367769a93b226c467551315e9e270c3f78b15",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "master",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "home-manager_2": {
       "inputs": {
         "nixpkgs": [
@@ -258,6 +279,7 @@
       "inputs": {
         "agenix": "agenix",
         "home-manager": "home-manager_2",
+        "home-manager-unstable": "home-manager-unstable",
         "nix-colors": "nix-colors",
         "nixos-hardware": "nixos-hardware",
         "nixos-wsl": "nixos-wsl",

flake.nix

@@ -10,6 +10,10 @@
         url = "github:nix-community/home-manager/release-23.11";
         inputs.nixpkgs.follows = "nixpkgs";
       };
+      home-manager-unstable = {
+        url = "github:nix-community/home-manager/master";
+        inputs.nixpkgs.follows = "nixpkgs-unstable";
+      };
       nixos-wsl = {
         url = "github:nix-community/NixOS-WSL";
         inputs.nixpkgs.follows = "nixpkgs";
@@ -23,6 +27,7 @@
               nixpkgs-unstable,
               agenix,
               home-manager,
+              home-manager-unstable,
               nix-colors,
             }@inputs:
     let
@@ -77,13 +82,15 @@
       specialArgs = {
         ## Custom variables (e.g. ip, interface, etc)
         vars = import ./systems/userdata-default.nix // import ./systems/server/userdata.nix;
+        pkgsVersion = nixpkgs;
         inherit inputs ;
       };
     };
-    nixosConfigurations."kop-pc" = nixpkgs.lib.nixosSystem {
+    nixosConfigurations."kop-pc" = nixpkgs-unstable.lib.nixosSystem {
         inherit system;
         specialArgs = {
           vars = import ./systems/userdata-default.nix // import ./systems/pc/userdata.nix;
+          pkgsVersion = nixpkgs-unstable;
           inherit inputs ;
         };
         modules = [
@@ -110,7 +117,8 @@
           ./modules/nix/ld.nix
           ./modules/cli-tools.nix
           ./modules/gpg.nix
-          #./modules/virt-manager.nix dont need atm
+          ./modules/virt-manager.nix
+          #./modules/hardware/vfio.nix too stupid for this
           ./modules/flatpak.nix
           ./modules/docker.nix
           ./modules/nftables.nix
@@ -122,7 +130,7 @@
           ./modules/support/ntfs.nix
           ./systems/pc/configuration.nix
           agenix.nixosModules.default
-          home-manager.nixosModules.home-manager
+          home-manager-unstable.nixosModules.home-manager
         ];
     };
     nixosConfigurations."nix-laptop" = nixpkgs.lib.nixosSystem {
@@ -130,6 +138,7 @@
         specialArgs = {
           ## Custom variables (e.g. ip, interface, etc)
           vars = import ./systems/userdata-default.nix // import ./systems/laptop/userdata.nix;
+          pkgsVersion = nixpkgs;
           inherit inputs;
           inherit nix-colors;
         };

modules/graphical/plasma.nix

@@ -6,6 +6,6 @@
     xkbVariant = "";
     enable = true;
     displayManager.sddm.enable = true;
-    desktopManager.plasma5.enable = true;
+    desktopManager.plasma6.enable = true;
   };
 }

modules/hardware/vfio.nix

@@ -0,0 +1,6 @@
+{ pkgs, lib, config, ... }:
+{
+  config = lib.mkIf config.virtualisation.libvirtd.enable {
+    boot.kernelParams = [ "amd_iommu=on" ];
+  };
+}

modules/nix/settings.nix

@@ -1,8 +1,8 @@
-{ inputs, config, ... }:
+{ inputs, config, pkgsVersion, ... }:
 {
   nix.optimise.automatic = true;
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
-  nix.registry.nixpkgs.flake = inputs.nixpkgs;
+  nix.registry.nixpkgs.flake = pkgsVersion;
   nix.nixPath = ["nixpkgs=flake:nixpkgs"];
   home-manager.users.${config.mainUser.name}.home.sessionVariables.NIX_PATH = "nixpkgs=flake:nixpkgs$\{NIX_PATH:+:$NIX_PATH}";
 }

systems/pc/userdata.nix

@@ -1,4 +1,7 @@
 
 {
-
+# IOMMU Group 16 2b:00.0 VGA compatible controller [0300]: NVIDIA Corporation GA102 [GeForce RTX 3090] [10de:2204] (rev a1)
+# IOMMU Group 16 2b:00.1 Audio device [0403]: NVIDIA Corporation GA102 High Definition Audio Controller [10de:1aef] (rev a1)
+  gpu_vga = "10de:2204";
+  gpu_audio = "10de:1aef";
 }