Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/gi…

…t/jkirsher/net-next

Jeff Kirsher says:

====================
Intel Wired LAN Driver Updates 2014-09-23

This patch series adds support for the FM10000 Ethernet switch host
interface.  The Intel FM10000 Ethernet Switch is a 48-port Ethernet switch
supporting both Ethernet ports and PCI Express host interfaces.  The fm10k
driver provides support for the host interface portion of the switch, both
PF and VF.

As the host interfaces are directly connected to the switch this results in
some significant differences versus a standard network driver.  For example
there is no PHY or MII on the device.  Since packets are delivered directly
from the switch to the host interface these are unnecessary.  Otherwise most
of the functionality is very similar to our other network drivers such as
ixgbe or igb.  For example we support all the standard network offloads,
jumbo frames, SR-IOV (64 VFS), PTP, and some VXLAN and NVGRE offloads.

v2: converted dev_consume_skb_any() to dev_kfree_skb_any()
    fix up PTP code based on feedback from the community
v3: converted the use of smb_mb__before_clear_bit() to smb_mb__before_atomic()
    added vmalloc header to patch 15
    added prefetch header to patch 16
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/intel/Kconfig

@@ -300,4 +300,23 @@ config I40EVF
 	  will be called i40evf.  MSI-X interrupt support is required
 	  for this driver to work correctly.
 
+config FM10K
+	tristate "Intel(R) FM10000 Ethernet Switch Host Interface Support"
+	default n
+	depends on PCI_MSI
+	---help---
+	  This driver supports Intel(R) FM10000 Ethernet Switch Host
+	  Interface.  For more information on how to identify your adapter,
+	  go to the Adapter & Driver ID Guide at:
+
+	  <http://support.intel.com/support/network/sb/CS-008441.htm>
+
+	  For general information and support, go to the Intel support
+	  website at:
+
+	  <http://support.intel.com>
+
+	  To compile this driver as a module, choose M here. The module
+	  will be called fm10k.  MSI-X interrupt support is required
+
 endif # NET_VENDOR_INTEL

drivers/net/ethernet/intel/Makefile

@@ -12,3 +12,4 @@ obj-$(CONFIG_IXGBEVF) += ixgbevf/
 obj-$(CONFIG_I40E) += i40e/
 obj-$(CONFIG_IXGB) += ixgb/
 obj-$(CONFIG_I40EVF) += i40evf/
+obj-$(CONFIG_FM10K) += fm10k/

drivers/net/ethernet/intel/fm10k/Makefile

@@ -0,0 +1,33 @@
+################################################################################
+#
+# Intel Ethernet Switch Host Interface Driver
+# Copyright(c) 2013 - 2014 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.
+#
+# 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
+#
+################################################################################
+
+#
+# Makefile for the Intel(R) FM10000 Ethernet Switch Host Interface driver
+#
+
+obj-$(CONFIG_FM10K) += fm10k.o
+
+fm10k-objs := fm10k_main.o fm10k_common.o fm10k_pci.o \
+	      fm10k_netdev.o fm10k_ethtool.o fm10k_pf.o fm10k_vf.o \
+	      fm10k_mbx.o fm10k_iov.o fm10k_tlv.o \
+	      fm10k_debugfs.o fm10k_ptp.o fm10k_dcbnl.o