XXXX remove i86xpv platform code
Reviewed by: Sanjay Nadkarni <sanjay.nadkarni@nexenta.com>
Reviewed by: Rick McNeal <rick.mcneal@nexenta.com>

@@ -16,17 +16,19 @@
 # fields enclosed by brackets "[]" replaced with your own identifying
 # information: Portions Copyright [yyyy] [name of copyright owner]
 #
 # CDDL HEADER END
 #
+
 #
 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
-SUBDIRS = mdb_kb \
-        i40e \
-        generic_cpu \
+
+SUBDIRS= \
         amd_opteron \
+        generic_cpu \
+        i40e \
         sata \
         xhci
 
 include ../../Makefile.subdirs