XXXX Intel X540 support

@@ -654,19 +654,24 @@
 usr/src/uts/common/gssapi/mechs/krb5/mech/util_validate.c
 usr/src/uts/common/gssapi/mechs/krb5/mech/val_cred.c
 usr/src/uts/common/gssapi/mechs/krb5/mech/verify.c
 usr/src/uts/common/gssapi/mechs/krb5/mech/wrap_size_limit.c
 usr/src/uts/common/io/ixgbe/ixgbe_82598.c
+usr/src/uts/common/io/ixgbe/ixgbe_82598.h
 usr/src/uts/common/io/ixgbe/ixgbe_82599.c
 usr/src/uts/common/io/ixgbe/ixgbe_api.c
 usr/src/uts/common/io/ixgbe/ixgbe_api.h
 usr/src/uts/common/io/ixgbe/ixgbe_common.c
 usr/src/uts/common/io/ixgbe/ixgbe_common.h
+usr/src/uts/common/io/ixgbe/ixgbe_mbx.c
+usr/src/uts/common/io/ixgbe/ixgbe_mbx.h
 usr/src/uts/common/io/ixgbe/ixgbe_osdep.h
 usr/src/uts/common/io/ixgbe/ixgbe_phy.c
 usr/src/uts/common/io/ixgbe/ixgbe_phy.h
 usr/src/uts/common/io/ixgbe/ixgbe_type.h
+usr/src/uts/common/io/ixgbe/ixgbe_x540.c
+usr/src/uts/common/io/ixgbe/ixgbe_x540.h
 usr/src/uts/intel/io/acpica/debugger/dbcmds.c
 usr/src/uts/intel/io/acpica/debugger/dbdisply.c
 usr/src/uts/intel/io/acpica/debugger/dbexec.c
 usr/src/uts/intel/io/acpica/debugger/dbfileio.c
 usr/src/uts/intel/io/acpica/debugger/dbhistry.c