*** NO COMMENTS ***

*** 20,29 ****
--- 20,30 ----
   */
  
  /*
   * Copyright (c) 1991, 2010, Oracle and/or its affiliates. All rights reserved.
   * Copyright (c) 1990 Mentat Inc.
+  * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
   */
  
  #include <sys/types.h>
  #include <sys/stream.h>
  #include <sys/dlpi.h>
*** 7830,7839 ****
--- 7831,7850 ----
           * sure we are pointing correctly above db_base.
           */
          if (ill->ill_type != IFT_ETHER)
                  return;
  
+         /*
+          * PPP (including PPPoE) interfaces lie about being an ethernet, but
+          * have other clues to indicate we should just bail now.  We exploit
+          * the 0 broadcast address length.
+          *
+          * XXX KEBE ASKS --> what about IP multicast packets?
+          */
+         if (ill->ill_bcast_addr_length == 0)
+                 return;
+ 
  retry:
          if ((uchar_t *)pether < mp->b_datap->db_base)
                  return;
  
          /* Is there a VLAN tag? */