Attempting driver debugging

nix/london/configuration.nix

@@ -152,24 +152,27 @@
       };
     };
   };
-
+  programs.corectrl.enable = true;
   hardware = {
     opengl = {
       enable = true;
       driSupport = true;
       driSupport32Bit = true;
+      extraPackages = with pkgs; [
+        rocm-opencl-icd
+        rocm-opencl-runtime
+        amdvlk
+      ];
+      extraPackages32 = with pkgs; [
+        driversi686Linux.amdvlk
+      ];
     };
-    nvidia = {
-      modesetting.enable = true;
-      nvidiaSettings = true;
-      open = true;
-      package = config.boot.kernelPackages.nvidiaPackages.vulkan_beta;
-    };
+
     sane.enable = true;
     sane.extraBackends = [ pkgs.epkowa ];
     pulseaudio.enable = false;
   };
-
+  environment.variables.AMD_VULKAN_ICD = "RADV";
   xdg.portal.enable = true;
 
   programs = {