Index: uspace/drv/infrastructure/rootvirt/devices.def
===================================================================
--- uspace/drv/infrastructure/rootvirt/devices.def	(revision 56fd7cf53b8ee7af3e78e2237e566926562e0291)
+++ uspace/drv/infrastructure/rootvirt/devices.def	(revision 111d2d6731b1fbc5a2181c92094ca7b8dbaf9d2f)
@@ -4,4 +4,10 @@
  * Unless the list is empty, the last item shall be followed by a comma.
  */
+
+/* Kernel framebuffer */
+{
+    .name = "kfb",
+    .match_id = "virtual&kfb"
+},
 
 #ifdef CONFIG_TEST_DRIVERS