Add kvm-intel kernel module for XPS13

dell/xps/13-9343/default.nix

@@ -14,7 +14,7 @@
 
   boot = {
     # needs to be explicitly loaded or else bluetooth/wifi won't work
-    kernelModules = [ "wl" ];
+    kernelModules = [ "kvm-intel" "wl" ];
     extraModulePackages = [ config.boot.kernelPackages.broadcom_sta ];
   };
 }