--- old/usr/src/uts/common/io/ixgbe/ixgbe.conf	Thu Jun 16 00:35:44 2016
+++ new/usr/src/uts/common/io/ixgbe/ixgbe.conf	Thu Jun 16 00:35:44 2016
@@ -25,6 +25,7 @@
 # Use is subject to license terms.
 #
 # Copyright (c) 2013 Saso Kiselkov. All rights reserved.
+# Copyright 2016 OmniTI Computer Consulting, Inc.  All rights reserved.
 #
 #
 # Driver.conf file for Intel 10GbE PCIE NIC Driver (ixgbe)
@@ -32,8 +33,8 @@
 # -------------------- Jumbo Frame --------------------
 # default_mtu
 #	The size of the default MTU (payload without the ethernet header)
-#	Allowed values:	1500 - 16366 (for Intel 82598 10Gb Ethernet controller)
-#	                1500 - 15500 (for Intel 82599 10Gb Ethernet controller)
+#	Allowed values:	1500 - 16366 (for Intel 82598 Ethernet controller)
+#	                1500 - 15500 (for Intel 82599, X540, X550 Ethernet controller)
 #	Default value:	1500
 #
 # default_mtu		= 1500;
@@ -69,7 +70,7 @@
 # rx_group_number
 #	The number of the receive groups
 #	Allowed values:	1 - 16 (for Intel 82598 10Gb ethernet controller)
-#	Allowed values:	1 - 64 (for Intel 82599 10Gb ethernet controller)
+#	Allowed values:	1 - 64 (for Intel 82599, X540, X550 10Gb ethernet controller)
 #	Default value:	1
 #
 # allow_unsupported_sfp