File-copy from v4.4.100

This is the result of 'cp' from a linux-stable tree with the 'v4.4.100'
tag checked out (commit 26d6298789e695c9f627ce49a7bbd2286405798a) on
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Please refer to that tree for all history prior to this point.

Change-Id: I8a9ee2aea93cd29c52c847d0ce33091a73ae6afe
diff --git a/drivers/net/ethernet/intel/ixgbevf/regs.h b/drivers/net/ethernet/intel/ixgbevf/regs.h
new file mode 100644
index 0000000..2764fd1
--- /dev/null
+++ b/drivers/net/ethernet/intel/ixgbevf/regs.h
@@ -0,0 +1,84 @@
+/*******************************************************************************
+
+  Intel 82599 Virtual Function driver
+  Copyright(c) 1999 - 2015 Intel Corporation.
+
+  This program is free software; you can redistribute it and/or modify it
+  under the terms and conditions of the GNU General Public License,
+  version 2, as published by the Free Software Foundation.
+
+  This program is distributed in the hope it will be useful, but WITHOUT
+  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+  more details.
+
+  You should have received a copy of the GNU General Public License along with
+  this program; if not, see <http://www.gnu.org/licenses/>.
+
+  The full GNU General Public License is included in this distribution in
+  the file called "COPYING".
+
+  Contact Information:
+  e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
+  Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+
+*******************************************************************************/
+
+#ifndef _IXGBEVF_REGS_H_
+#define _IXGBEVF_REGS_H_
+
+#define IXGBE_VFCTRL		0x00000
+#define IXGBE_VFSTATUS		0x00008
+#define IXGBE_VFLINKS		0x00010
+#define IXGBE_VFFRTIMER		0x00048
+#define IXGBE_VFRXMEMWRAP	0x03190
+#define IXGBE_VTEICR		0x00100
+#define IXGBE_VTEICS		0x00104
+#define IXGBE_VTEIMS		0x00108
+#define IXGBE_VTEIMC		0x0010C
+#define IXGBE_VTEIAC		0x00110
+#define IXGBE_VTEIAM		0x00114
+#define IXGBE_VTEITR(x)		(0x00820 + (4 * (x)))
+#define IXGBE_VTIVAR(x)		(0x00120 + (4 * (x)))
+#define IXGBE_VTIVAR_MISC	0x00140
+#define IXGBE_VTRSCINT(x)	(0x00180 + (4 * (x)))
+#define IXGBE_VFRDBAL(x)	(0x01000 + (0x40 * (x)))
+#define IXGBE_VFRDBAH(x)	(0x01004 + (0x40 * (x)))
+#define IXGBE_VFRDLEN(x)	(0x01008 + (0x40 * (x)))
+#define IXGBE_VFRDH(x)		(0x01010 + (0x40 * (x)))
+#define IXGBE_VFRDT(x)		(0x01018 + (0x40 * (x)))
+#define IXGBE_VFRXDCTL(x)	(0x01028 + (0x40 * (x)))
+#define IXGBE_VFSRRCTL(x)	(0x01014 + (0x40 * (x)))
+#define IXGBE_VFRSCCTL(x)	(0x0102C + (0x40 * (x)))
+#define IXGBE_VFPSRTYPE		0x00300
+#define IXGBE_VFTDBAL(x)	(0x02000 + (0x40 * (x)))
+#define IXGBE_VFTDBAH(x)	(0x02004 + (0x40 * (x)))
+#define IXGBE_VFTDLEN(x)	(0x02008 + (0x40 * (x)))
+#define IXGBE_VFTDH(x)		(0x02010 + (0x40 * (x)))
+#define IXGBE_VFTDT(x)		(0x02018 + (0x40 * (x)))
+#define IXGBE_VFTXDCTL(x)	(0x02028 + (0x40 * (x)))
+#define IXGBE_VFTDWBAL(x)	(0x02038 + (0x40 * (x)))
+#define IXGBE_VFTDWBAH(x)	(0x0203C + (0x40 * (x)))
+#define IXGBE_VFDCA_RXCTRL(x)	(0x0100C + (0x40 * (x)))
+#define IXGBE_VFDCA_TXCTRL(x)	(0x0200c + (0x40 * (x)))
+#define IXGBE_VFGPRC		0x0101C
+#define IXGBE_VFGPTC		0x0201C
+#define IXGBE_VFGORC_LSB	0x01020
+#define IXGBE_VFGORC_MSB	0x01024
+#define IXGBE_VFGOTC_LSB	0x02020
+#define IXGBE_VFGOTC_MSB	0x02024
+#define IXGBE_VFMPRC		0x01034
+#define IXGBE_VFMRQC		0x3000
+#define IXGBE_VFRSSRK(x)	(0x3100 + ((x) * 4))
+#define IXGBE_VFRETA(x)		(0x3200 + ((x) * 4))
+
+/* VFMRQC bits */
+#define IXGBE_VFMRQC_RSSEN		0x00000001  /* RSS Enable */
+#define IXGBE_VFMRQC_RSS_FIELD_IPV4_TCP	0x00010000
+#define IXGBE_VFMRQC_RSS_FIELD_IPV4	0x00020000
+#define IXGBE_VFMRQC_RSS_FIELD_IPV6	0x00100000
+#define IXGBE_VFMRQC_RSS_FIELD_IPV6_TCP	0x00200000
+
+#define IXGBE_WRITE_FLUSH(a)	(IXGBE_READ_REG(a, IXGBE_VFSTATUS))
+
+#endif /* _IXGBEVF_REGS_H_ */