Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking changes from David Miller:
 "Noteworthy changes this time around:

   1) Multicast rejoin support for team driver, from Jiri Pirko.

   2) Centralize and simplify TCP RTT measurement handling in order to
      reduce the impact of bad RTO seeding from SYN/ACKs.  Also, when
      both timestamps and local RTT measurements are available prefer
      the later because there are broken middleware devices which
      scramble the timestamp.

      From Yuchung Cheng.

   3) Add TCP_NOTSENT_LOWAT socket option to limit the amount of kernel
      memory consumed to queue up unsend user data.  From Eric Dumazet.

   4) Add a "physical port ID" abstraction for network devices, from
      Jiri Pirko.

   5) Add a "suppress" operation to influence fib_rules lookups, from
      Stefan Tomanek.

   6) Add a networking development FAQ, from Paul Gortmaker.

   7) Extend the information provided by tcp_probe and add ipv6 support,
      from Daniel Borkmann.

   8) Use RCU locking more extensively in openvswitch data paths, from
      Pravin B Shelar.

   9) Add SCTP support to openvswitch, from Joe Stringer.

  10) Add EF10 chip support to SFC driver, from Ben Hutchings.

  11) Add new SYNPROXY netfilter target, from Patrick McHardy.

  12) Compute a rate approximation for sending in TCP sockets, and use
      this to more intelligently coalesce TSO frames.  Furthermore, add
      a new packet scheduler which takes advantage of this estimate when
      available.  From Eric Dumazet.

  13) Allow AF_PACKET fanouts with random selection, from Daniel
      Borkmann.

  14) Add ipv6 support to vxlan driver, from Cong Wang"

Resolved conflicts as per discussion.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1218 commits)
  openvswitch: Fix alignment of struct sw_flow_key.
  netfilter: Fix build errors with xt_socket.c
  tcp: Add missing braces to do_tcp_setsockopt
  caif: Add missing braces to multiline if in cfctrl_linkup_request
  bnx2x: Add missing braces in bnx2x:bnx2x_link_initialize
  vxlan: Fix kernel panic on device delete.
  net: mvneta: implement ->ndo_do_ioctl() to support PHY ioctls
  net: mvneta: properly disable HW PHY polling and ensure adjust_link() works
  icplus: Use netif_running to determine device state
  ethernet/arc/arc_emac: Fix huge delays in large file copies
  tuntap: orphan frags before trying to set tx timestamp
  tuntap: purge socket error queue on detach
  qlcnic: use standard NAPI weights
  ipv6:introduce function to find route for redirect
  bnx2x: VF RSS support - VF side
  bnx2x: VF RSS support - PF side
  vxlan: Notify drivers for listening UDP port changes
  net: usbnet: update addr_assign_type if appropriate
  driver/net: enic: update enic maintainers and driver
  driver/net: enic: Exposing symbols for Cisco's low latency driver
  ...

31 files changed, 244 insertions, 218 deletions

diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 622fc505d3e1..4d043c30216f 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -72,7 +72,19 @@ struct bcma_host_ops {
 /* Core-ID values. */
 #define BCMA_CORE_OOB_ROUTER		0x367	/* Out of band */
 #define BCMA_CORE_4706_CHIPCOMMON	0x500
+#define BCMA_CORE_PCIEG2		0x501
+#define BCMA_CORE_DMA			0x502
+#define BCMA_CORE_SDIO3			0x503
+#define BCMA_CORE_USB20			0x504
+#define BCMA_CORE_USB30			0x505
+#define BCMA_CORE_A9JTAG		0x506
+#define BCMA_CORE_DDR23			0x507
+#define BCMA_CORE_ROM			0x508
+#define BCMA_CORE_NAND			0x509
+#define BCMA_CORE_QSPI			0x50A
+#define BCMA_CORE_CHIPCOMMON_B		0x50B
 #define BCMA_CORE_4706_SOC_RAM		0x50E
+#define BCMA_CORE_ARMCA9		0x510
 #define BCMA_CORE_4706_MAC_GBIT		0x52D
 #define BCMA_CORE_AMEMC			0x52E	/* DDR1/2 memory controller core */
 #define BCMA_CORE_ALTA			0x534	/* I2S core */
@@ -177,6 +189,11 @@ struct bcma_host_ops {
 #define  BCMA_PKG_ID_BCM5357	11
 #define BCMA_CHIP_ID_BCM53572	53572
 #define  BCMA_PKG_ID_BCM47188	9
+#define BCMA_CHIP_ID_BCM4707	53010
+#define  BCMA_PKG_ID_BCM4707	1
+#define  BCMA_PKG_ID_BCM4708	2
+#define  BCMA_PKG_ID_BCM4709	0
+#define BCMA_CHIP_ID_BCM53018	53018
 
 /* Board types (on PCI usually equals to the subsystem dev id) */
 /* BCM4313 */
diff --git a/include/linux/bcma/bcma_driver_pci.h b/include/linux/bcma/bcma_driver_pci.h
index 424760f01b9d..d66033f418c9 100644
--- a/include/linux/bcma/bcma_driver_pci.h
+++ b/include/linux/bcma/bcma_driver_pci.h
@@ -181,10 +181,31 @@ struct pci_dev;
 
 #define BCMA_CORE_PCI_CFG_DEVCTRL		0xd8
 
+#define BCMA_CORE_PCI_
+
+/* MDIO devices (SERDES modules) */
+#define BCMA_CORE_PCI_MDIO_IEEE0		0x000
+#define BCMA_CORE_PCI_MDIO_IEEE1		0x001
+#define BCMA_CORE_PCI_MDIO_BLK0			0x800
+#define BCMA_CORE_PCI_MDIO_BLK1			0x801
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT0		0x16
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT1		0x17
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT2		0x18
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT3		0x19
+#define  BCMA_CORE_PCI_MDIO_BLK1_MGMT4		0x1A
+#define BCMA_CORE_PCI_MDIO_BLK2			0x802
+#define BCMA_CORE_PCI_MDIO_BLK3			0x803
+#define BCMA_CORE_PCI_MDIO_BLK4			0x804
+#define BCMA_CORE_PCI_MDIO_TXPLL		0x808	/* TXPLL register block idx */
+#define BCMA_CORE_PCI_MDIO_TXCTRL0		0x820
+#define BCMA_CORE_PCI_MDIO_SERDESID		0x831
+#define BCMA_CORE_PCI_MDIO_RXCTRL0		0x840
+
 /* PCIE Root Capability Register bits (Host mode only) */
 #define BCMA_CORE_PCI_RC_CRS_VISIBILITY		0x0001
 
 struct bcma_drv_pci;
+struct bcma_bus;
 
 #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
 struct bcma_drv_pci_host {
@@ -219,7 +240,8 @@ struct bcma_drv_pci {
 extern void bcma_core_pci_init(struct bcma_drv_pci *pc);
 extern int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc,
 				 struct bcma_device *core, bool enable);
-extern void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend);
+extern void bcma_core_pci_up(struct bcma_bus *bus);
+extern void bcma_core_pci_down(struct bcma_bus *bus);
 
 extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev);
 extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev);
diff --git a/include/linux/can/platform/mcp251x.h b/include/linux/can/platform/mcp251x.h
index 089fe43211a4..dc029dba7a03 100644
--- a/include/linux/can/platform/mcp251x.h
+++ b/include/linux/can/platform/mcp251x.h
@@ -9,26 +9,13 @@
 
 #include <linux/spi/spi.h>
 
-/**
+/*
  * struct mcp251x_platform_data - MCP251X SPI CAN controller platform data
  * @oscillator_frequency:       - oscillator frequency in Hz
- * @irq_flags:                  - IRQF configuration flags
- * @board_specific_setup:       - called before probing the chip (power,reset)
- * @transceiver_enable:         - called to power on/off the transceiver
- * @power_enable:               - called to power on/off the mcp *and* the
- *                                transceiver
- *
- * Please note that you should define power_enable or transceiver_enable or
- * none of them. Defining both of them is no use.
- *
  */
 
 struct mcp251x_platform_data {
 	unsigned long oscillator_frequency;
-	unsigned long irq_flags;
-	int (*board_specific_setup)(struct spi_device *spi);
-	int (*transceiver_enable)(int enable);
-	int (*power_enable) (int enable);
 };
 
 #endif /* __CAN_PLATFORM_MCP251X_H__ */
diff --git a/include/linux/dm9000.h b/include/linux/dm9000.h
index 96e87693d933..841925fbfe8a 100644
--- a/include/linux/dm9000.h
+++ b/include/linux/dm9000.h
@@ -14,6 +14,8 @@
 #ifndef __DM9000_PLATFORM_DATA
 #define __DM9000_PLATFORM_DATA __FILE__
 
+#include <linux/if_ether.h>
+
 /* IO control flags */
 
 #define DM9000_PLATF_8BITONLY	(0x0001)
@@ -27,7 +29,7 @@
 
 struct dm9000_plat_data {
 	unsigned int	flags;
-	unsigned char	dev_addr[6];
+	unsigned char	dev_addr[ETH_ALEN];
 
 	/* allow replacement IO routines */
 
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 94af41858513..3a8d0a2af607 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -132,9 +132,8 @@ static inline int dma_set_seg_boundary(struct device *dev, unsigned long mask)
 static inline void *dma_zalloc_coherent(struct device *dev, size_t size,
 					dma_addr_t *dma_handle, gfp_t flag)
 {
-	void *ret = dma_alloc_coherent(dev, size, dma_handle, flag);
-	if (ret)
-		memset(ret, 0, size);
+	void *ret = dma_alloc_coherent(dev, size, dma_handle,
+				       flag | __GFP_ZERO);
 	return ret;
 }
 
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index c623861964e4..d8b512496e50 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -199,6 +199,21 @@ static inline void eth_hw_addr_random(struct net_device *dev)
 }
 
 /**
+ * eth_hw_addr_inherit - Copy dev_addr from another net_device
+ * @dst: pointer to net_device to copy dev_addr to
+ * @src: pointer to net_device to copy dev_addr from
+ *
+ * Copy the Ethernet address from one net_device to another along with
+ * the address attributes (addr_assign_type).
+ */
+static inline void eth_hw_addr_inherit(struct net_device *dst,
+				       struct net_device *src)
+{
+	dst->addr_assign_type = src->addr_assign_type;
+	memcpy(dst->dev_addr, src->dev_addr, ETH_ALEN);
+}
+
+/**
  * compare_ether_addr - Compare two Ethernet addresses
  * @addr1: Pointer to a six-byte array containing the Ethernet address
  * @addr2: Pointer other six-byte array containing the Ethernet address
diff --git a/include/linux/fs_enet_pd.h b/include/linux/fs_enet_pd.h
index 51b793466ff3..efb05961bdd8 100644
--- a/include/linux/fs_enet_pd.h
+++ b/include/linux/fs_enet_pd.h
@@ -16,8 +16,10 @@
 #ifndef FS_ENET_PD_H
 #define FS_ENET_PD_H
 
+#include <linux/clk.h>
 #include <linux/string.h>
 #include <linux/of_mdio.h>
+#include <linux/if_ether.h>
 #include <asm/types.h>
 
 #define FS_ENET_NAME	"fs_enet"
@@ -135,13 +137,15 @@ struct fs_platform_info {
 	const struct fs_mii_bus_info *bus_info;
 
 	int rx_ring, tx_ring;	/* number of buffers on rx     */
-	__u8 macaddr[6];	/* mac address                 */
+	__u8 macaddr[ETH_ALEN];	/* mac address                 */
 	int rx_copybreak;	/* limit we copy small frames  */
 	int use_napi;		/* use NAPI                    */
 	int napi_weight;	/* NAPI weight                 */
 
 	int use_rmii;		/* use RMII mode 	       */
 	int has_phy;            /* if the network is phy container as well...*/
+
+	struct clk *clk_per;	/* 'per' clock for register access */
 };
 struct fs_mii_fec_platform_info {
 	u32 irq[32];
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index b0dc87a2a376..a5b598a79bec 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -16,6 +16,7 @@
 #define LINUX_IEEE80211_H
 
 #include <linux/types.h>
+#include <linux/if_ether.h>
 #include <asm/byteorder.h>
 
 /*
@@ -209,28 +210,28 @@ static inline u16 ieee80211_sn_sub(u16 sn1, u16 sn2)
 struct ieee80211_hdr {
 	__le16 frame_control;
 	__le16 duration_id;
-	u8 addr1[6];
-	u8 addr2[6];
-	u8 addr3[6];
+	u8 addr1[ETH_ALEN];
+	u8 addr2[ETH_ALEN];
+	u8 addr3[ETH_ALEN];
 	__le16 seq_ctrl;
-	u8 addr4[6];
+	u8 addr4[ETH_ALEN];
 } __packed __aligned(2);
 
 struct ieee80211_hdr_3addr {
 	__le16 frame_control;
 	__le16 duration_id;
-	u8 addr1[6];
-	u8 addr2[6];
-	u8 addr3[6];
+	u8 addr1[ETH_ALEN];
+	u8 addr2[ETH_ALEN];
+	u8 addr3[ETH_ALEN];
 	__le16 seq_ctrl;
 } __packed __aligned(2);
 
 struct ieee80211_qos_hdr {
 	__le16 frame_control;
 	__le16 duration_id;
-	u8 addr1[6];
-	u8 addr2[6];
-	u8 addr3[6];
+	u8 addr1[ETH_ALEN];
+	u8 addr2[ETH_ALEN];
+	u8 addr3[ETH_ALEN];
 	__le16 seq_ctrl;
 	__le16 qos_ctrl;
 } __packed __aligned(2);
@@ -608,8 +609,8 @@ struct ieee80211s_hdr {
 	u8 flags;
 	u8 ttl;
 	__le32 seqnum;
-	u8 eaddr1[6];
-	u8 eaddr2[6];
+	u8 eaddr1[ETH_ALEN];
+	u8 eaddr2[ETH_ALEN];
 } __packed __aligned(2);
 
 /* Mesh flags */
@@ -758,7 +759,7 @@ struct ieee80211_rann_ie {
 	u8 rann_flags;
 	u8 rann_hopcount;
 	u8 rann_ttl;
-	u8 rann_addr[6];
+	u8 rann_addr[ETH_ALEN];
 	__le32 rann_seq;
 	__le32 rann_interval;
 	__le32 rann_metric;
@@ -802,9 +803,9 @@ enum ieee80211_vht_opmode_bits {
 struct ieee80211_mgmt {
 	__le16 frame_control;
 	__le16 duration;
-	u8 da[6];
-	u8 sa[6];
-	u8 bssid[6];
+	u8 da[ETH_ALEN];
+	u8 sa[ETH_ALEN];
+	u8 bssid[ETH_ALEN];
 	__le16 seq_ctrl;
 	union {
 		struct {
@@ -833,7 +834,7 @@ struct ieee80211_mgmt {
 		struct {
 			__le16 capab_info;
 			__le16 listen_interval;
-			u8 current_ap[6];
+			u8 current_ap[ETH_ALEN];
 			/* followed by SSID and Supported rates */
 			u8 variable[0];
 		} __packed reassoc_req;
@@ -966,21 +967,21 @@ struct ieee80211_vendor_ie {
 struct ieee80211_rts {
 	__le16 frame_control;
 	__le16 duration;
-	u8 ra[6];
-	u8 ta[6];
+	u8 ra[ETH_ALEN];
+	u8 ta[ETH_ALEN];
 } __packed __aligned(2);
 
 struct ieee80211_cts {
 	__le16 frame_control;
 	__le16 duration;
-	u8 ra[6];
+	u8 ra[ETH_ALEN];
 } __packed __aligned(2);
 
 struct ieee80211_pspoll {
 	__le16 frame_control;
 	__le16 aid;
-	u8 bssid[6];
-	u8 ta[6];
+	u8 bssid[ETH_ALEN];
+	u8 ta[ETH_ALEN];
 } __packed __aligned(2);
 
 /* TDLS */
@@ -989,14 +990,14 @@ struct ieee80211_pspoll {
 struct ieee80211_tdls_lnkie {
 	u8 ie_type; /* Link Identifier IE */
 	u8 ie_len;
-	u8 bssid[6];
-	u8 init_sta[6];
-	u8 resp_sta[6];
+	u8 bssid[ETH_ALEN];
+	u8 init_sta[ETH_ALEN];
+	u8 resp_sta[ETH_ALEN];
 } __packed;
 
 struct ieee80211_tdls_data {
-	u8 da[6];
-	u8 sa[6];
+	u8 da[ETH_ALEN];
+	u8 sa[ETH_ALEN];
 	__be16 ether_type;
 	u8 payload_type;
 	u8 category;
@@ -1090,8 +1091,8 @@ struct ieee80211_p2p_noa_attr {
 struct ieee80211_bar {
 	__le16 frame_control;
 	__le16 duration;
-	__u8 ra[6];
-	__u8 ta[6];
+	__u8 ra[ETH_ALEN];
+	__u8 ta[ETH_ALEN];
 	__le16 control;
 	__le16 start_seq_num;
 } __packed;
@@ -1709,6 +1710,10 @@ enum ieee80211_eid {
 	WLAN_EID_OPMODE_NOTIF = 199,
 	WLAN_EID_WIDE_BW_CHANNEL_SWITCH = 194,
 	WLAN_EID_CHANNEL_SWITCH_WRAPPER = 196,
+	WLAN_EID_EXTENDED_BSS_LOAD = 193,
+	WLAN_EID_VHT_TX_POWER_ENVELOPE = 195,
+	WLAN_EID_AID = 197,
+	WLAN_EID_QUIET_CHANNEL = 198,
 
 	/* 802.11ad */
 	WLAN_EID_NON_TX_BSSID_CAP =  83,
@@ -1860,6 +1865,11 @@ enum ieee80211_tdls_actioncode {
 	WLAN_TDLS_DISCOVERY_REQUEST = 10,
 };
 
+/* Interworking capabilities are set in 7th bit of 4th byte of the
+ * @WLAN_EID_EXT_CAPABILITY information element
+ */
+#define WLAN_EXT_CAPA4_INTERWORKING_ENABLED	BIT(7)
+
 /*
  * TDLS capabililites to be enabled in the 5th byte of the
  * @WLAN_EID_EXT_CAPABILITY information element
@@ -2279,4 +2289,8 @@ static inline bool ieee80211_check_tim(const struct ieee80211_tim_ie *tim,
 	return !!(tim->virtual_map[index] & mask);
 }
 
+/* convert time units */
+#define TU_TO_JIFFIES(x)	(usecs_to_jiffies((x) * 1024))
+#define TU_TO_EXP_TIME(x)	(jiffies + TU_TO_JIFFIES(x))
+
 #endif /* LINUX_IEEE80211_H */
diff --git a/include/linux/if_team.h b/include/linux/if_team.h
index f6156f91eb1c..a899dc24be15 100644
--- a/include/linux/if_team.h
+++ b/include/linux/if_team.h
@@ -10,9 +10,9 @@
 #ifndef _LINUX_IF_TEAM_H_
 #define _LINUX_IF_TEAM_H_
 
-
 #include <linux/netpoll.h>
 #include <net/sch_generic.h>
+#include <linux/types.h>
 #include <uapi/linux/if_team.h>
 
 struct team_pcpu_stats {
@@ -194,6 +194,18 @@ struct team {
 	bool user_carrier_enabled;
 	bool queue_override_enabled;
 	struct list_head *qom_lists; /* array of queue override mapping lists */
+	struct {
+		unsigned int count;
+		unsigned int interval; /* in ms */
+		atomic_t count_pending;
+		struct delayed_work dw;
+	} notify_peers;
+	struct {
+		unsigned int count;
+		unsigned int interval; /* in ms */
+		atomic_t count_pending;
+		struct delayed_work dw;
+	} mcast_rejoin;
 	long mode_priv[TEAM_MODE_PRIV_LONGS];
 };
 
diff --git a/include/linux/igmp.h b/include/linux/igmp.h
index e3362b5f13e8..f47550d75f85 100644
--- a/include/linux/igmp.h
+++ b/include/linux/igmp.h
@@ -129,6 +129,5 @@ extern void ip_mc_unmap(struct in_device *);
 extern void ip_mc_remap(struct in_device *);
 extern void ip_mc_dec_group(struct in_device *in_dev, __be32 addr);
 extern void ip_mc_inc_group(struct in_device *in_dev, __be32 addr);
-extern void ip_mc_rejoin_groups(struct in_device *in_dev);
 
 #endif
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index b8b7dc755752..28ea38439313 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -19,6 +19,8 @@ struct ipv6_devconf {
 	__s32		rtr_solicit_interval;
 	__s32		rtr_solicit_delay;
 	__s32		force_mld_version;
+	__s32		mldv1_unsolicited_report_interval;
+	__s32		mldv2_unsolicited_report_interval;
 #ifdef CONFIG_IPV6_PRIVACY
 	__s32		use_tempaddr;
 	__s32		temp_valid_lft;
@@ -48,6 +50,7 @@ struct ipv6_devconf {
 	__s32		accept_dad;
 	__s32		force_tllao;
 	__s32           ndisc_notify;
+	__s32		suppress_frag_ndisc;
 	void		*sysctl;
 };
 
diff --git a/include/linux/mlx4/cmd.h b/include/linux/mlx4/cmd.h
index bb1c8096a7eb..cd1fdf75103b 100644
--- a/include/linux/mlx4/cmd.h
+++ b/include/linux/mlx4/cmd.h
@@ -69,6 +69,7 @@ enum {
 	MLX4_CMD_SET_ICM_SIZE	 = 0xffd,
 	/*master notify fw on finish for slave's flr*/
 	MLX4_CMD_INFORM_FLR_DONE = 0x5b,
+	MLX4_CMD_GET_OP_REQ      = 0x59,
 
 	/* TPT commands */
 	MLX4_CMD_SW2HW_MPT	 = 0xd,
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index d73423c37c25..24ce6bdd540e 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -33,6 +33,7 @@
 #ifndef MLX4_DEVICE_H
 #define MLX4_DEVICE_H
 
+#include <linux/if_ether.h>
 #include <linux/pci.h>
 #include <linux/completion.h>
 #include <linux/radix-tree.h>
@@ -207,6 +208,7 @@ enum mlx4_event {
 	MLX4_EVENT_TYPE_CMD		   = 0x0a,
 	MLX4_EVENT_TYPE_VEP_UPDATE	   = 0x19,
 	MLX4_EVENT_TYPE_COMM_CHANNEL	   = 0x18,
+	MLX4_EVENT_TYPE_OP_REQUIRED	   = 0x1a,
 	MLX4_EVENT_TYPE_FATAL_WARNING	   = 0x1b,
 	MLX4_EVENT_TYPE_FLR_EVENT	   = 0x1c,
 	MLX4_EVENT_TYPE_PORT_MNG_CHG_EVENT = 0x1d,
@@ -619,7 +621,7 @@ struct mlx4_eth_av {
 	u8		dgid[16];
 	u32		reserved4[2];
 	__be16		vlan;
-	u8		mac[6];
+	u8		mac[ETH_ALEN];
 };
 
 union mlx4_ext_av {
@@ -913,10 +915,10 @@ enum mlx4_net_trans_promisc_mode {
 };
 
 struct mlx4_spec_eth {
-	u8	dst_mac[6];
-	u8	dst_mac_msk[6];
-	u8	src_mac[6];
-	u8	src_mac_msk[6];
+	u8	dst_mac[ETH_ALEN];
+	u8	dst_mac_msk[ETH_ALEN];
+	u8	src_mac[ETH_ALEN];
+	u8	src_mac_msk[ETH_ALEN];
 	u8	ether_type_enable;
 	__be16	ether_type;
 	__be16	vlan_id_msk;
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h
index 262deac02c9e..6d351473c292 100644
--- a/include/linux/mlx4/qp.h
+++ b/include/linux/mlx4/qp.h
@@ -34,6 +34,7 @@
 #define MLX4_QP_H
 
 #include <linux/types.h>
+#include <linux/if_ether.h>
 
 #include <linux/mlx4/device.h>
 
@@ -143,7 +144,7 @@ struct mlx4_qp_path {
 	u8			feup;
 	u8			fvl_rx;
 	u8			reserved4[2];
-	u8			dmac[6];
+	u8			dmac[ETH_ALEN];
 };
 
 enum { /* fl */
@@ -318,7 +319,7 @@ struct mlx4_wqe_datagram_seg {
 	__be32			dqpn;
 	__be32			qkey;
 	__be16			vlan;
-	u8			mac[6];
+	u8			mac[ETH_ALEN];
 };
 
 struct mlx4_wqe_lso_seg {
diff --git a/include/linux/mv643xx_eth.h b/include/linux/mv643xx_eth.h
index 6e8215b15998..61a0da38d0cb 100644
--- a/include/linux/mv643xx_eth.h
+++ b/include/linux/mv643xx_eth.h
@@ -6,6 +6,7 @@
 #define __LINUX_MV643XX_ETH_H
 
 #include <linux/mbus.h>
+#include <linux/if_ether.h>
 
 #define MV643XX_ETH_SHARED_NAME		"mv643xx_eth"
 #define MV643XX_ETH_NAME		"mv643xx_eth_port"
@@ -48,7 +49,7 @@ struct mv643xx_eth_platform_data {
 	 * Use this MAC address if it is valid, overriding the
 	 * address that is already in the hardware.
 	 */
-	u8			mac_addr[6];
+	u8			mac_addr[ETH_ALEN];
 
 	/*
 	 * If speed is 0, autonegotiation is enabled.
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 9a4156845e93..8ed4ae943053 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -728,6 +728,16 @@ struct netdev_fcoe_hbainfo {
 };
 #endif
 
+#define MAX_PHYS_PORT_ID_LEN 32
+
+/* This structure holds a unique identifier to identify the
+ * physical port used by a netdevice.
+ */
+struct netdev_phys_port_id {
+	unsigned char id[MAX_PHYS_PORT_ID_LEN];
+	unsigned char id_len;
+};
+
 /*
  * This structure defines the management hooks for network devices.
  * The following hooks can be defined; unless noted otherwise, they are
@@ -932,6 +942,25 @@ struct netdev_fcoe_hbainfo {
  *	that determine carrier state from physical hardware properties (eg
  *	network cables) or protocol-dependent mechanisms (eg
  *	USB_CDC_NOTIFY_NETWORK_CONNECTION) should NOT implement this function.
+ *
+ * int (*ndo_get_phys_port_id)(struct net_device *dev,
+ *			       struct netdev_phys_port_id *ppid);
+ *	Called to get ID of physical port of this device. If driver does
+ *	not implement this, it is assumed that the hw is not able to have
+ *	multiple net devices on single physical port.
+ *
+ * void (*ndo_add_vxlan_port)(struct  net_device *dev,
+ *			      sa_family_t sa_family, __u16 port);
+ *	Called by vxlan to notiy a driver about the UDP port and socket
+ *	address family that vxlan is listnening to. It is called only when
+ *	a new port starts listening. The operation is protected by the
+ *	vxlan_net->sock_lock.
+ *
+ * void (*ndo_del_vxlan_port)(struct  net_device *dev,
+ *			      sa_family_t sa_family, __u16 port);
+ *	Called by vxlan to notify the driver about a UDP port and socket
+ *	address family that vxlan is not listening to anymore. The operation
+ *	is protected by the vxlan_net->sock_lock.
  */
 struct net_device_ops {
 	int			(*ndo_init)(struct net_device *dev);
@@ -1060,6 +1089,14 @@ struct net_device_ops {
 						      struct nlmsghdr *nlh);
 	int			(*ndo_change_carrier)(struct net_device *dev,
 						      bool new_carrier);
+	int			(*ndo_get_phys_port_id)(struct net_device *dev,
+							struct netdev_phys_port_id *ppid);
+	void			(*ndo_add_vxlan_port)(struct  net_device *dev,
+						      sa_family_t sa_family,
+						      __u16 port);
+	void			(*ndo_del_vxlan_port)(struct  net_device *dev,
+						      sa_family_t sa_family,
+						      __u16 port);
 };
 
 /*
@@ -1107,6 +1144,7 @@ struct net_device {
 	struct list_head	napi_list;
 	struct list_head	unreg_list;
 	struct list_head	upper_dev_list; /* List of upper devices */
+	struct list_head	lower_dev_list;
 
 
 	/* currently active device features */
@@ -1633,6 +1671,7 @@ struct packet_offload {
 #define NETDEV_NOTIFY_PEERS	0x0013
 #define NETDEV_JOIN		0x0014
 #define NETDEV_CHANGEUPPER	0x0015
+#define NETDEV_RESEND_IGMP	0x0016
 
 extern int register_netdevice_notifier(struct notifier_block *nb);
 extern int unregister_netdevice_notifier(struct notifier_block *nb);
@@ -1665,9 +1704,6 @@ extern int call_netdevice_notifiers(unsigned long val, struct net_device *dev);
 
 extern rwlock_t				dev_base_lock;		/* Device list lock */
 
-extern seqcount_t	devnet_rename_seq;	/* Device rename seq */
-
-
 #define for_each_netdev(net, d)		\
 		list_for_each_entry(d, &(net)->dev_base_head, dev_list)
 #define for_each_netdev_reverse(net, d)	\
@@ -2317,6 +2353,8 @@ extern int		dev_set_mac_address(struct net_device *,
 					    struct sockaddr *);
 extern int		dev_change_carrier(struct net_device *,
 					   bool new_carrier);
+extern int		dev_get_phys_port_id(struct net_device *dev,
+					     struct netdev_phys_port_id *ppid);
 extern int		dev_hard_start_xmit(struct sk_buff *skb,
 					    struct net_device *dev,
 					    struct netdev_queue *txq);
@@ -2749,6 +2787,16 @@ extern int		bpf_jit_enable;
 extern bool netdev_has_upper_dev(struct net_device *dev,
 				 struct net_device *upper_dev);
 extern bool netdev_has_any_upper_dev(struct net_device *dev);
+extern struct net_device *netdev_upper_get_next_dev_rcu(struct net_device *dev,
+							struct list_head **iter);
+
+/* iterate through upper list, must be called under RCU read lock */
+#define netdev_for_each_upper_dev_rcu(dev, upper, iter) \
+	for (iter = &(dev)->upper_dev_list, \
+	     upper = netdev_upper_get_next_dev_rcu(dev, &(iter)); \
+	     upper; \
+	     upper = netdev_upper_get_next_dev_rcu(dev, &(iter)))
+
 extern struct net_device *netdev_master_upper_dev_get(struct net_device *dev);
 extern struct net_device *netdev_master_upper_dev_get_rcu(struct net_device *dev);
 extern int netdev_upper_dev_link(struct net_device *dev,
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index de70f7b45b68..708fe72ab913 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -314,25 +314,24 @@ nf_nat_decode_session(struct sk_buff *skb, struct flowi *fl, u_int8_t family)
 #endif /*CONFIG_NETFILTER*/
 
 #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
-extern void (*ip_ct_attach)(struct sk_buff *, struct sk_buff *) __rcu;
-extern void nf_ct_attach(struct sk_buff *, struct sk_buff *);
+extern void (*ip_ct_attach)(struct sk_buff *, const struct sk_buff *) __rcu;
+extern void nf_ct_attach(struct sk_buff *, const struct sk_buff *);
 extern void (*nf_ct_destroy)(struct nf_conntrack *) __rcu;
 
 struct nf_conn;
+enum ip_conntrack_info;
 struct nlattr;
 
 struct nfq_ct_hook {
 	size_t (*build_size)(const struct nf_conn *ct);
 	int (*build)(struct sk_buff *skb, struct nf_conn *ct);
 	int (*parse)(const struct nlattr *attr, struct nf_conn *ct);
-};
-extern struct nfq_ct_hook __rcu *nfq_ct_hook;
-
-struct nfq_ct_nat_hook {
+	int (*attach_expect)(const struct nlattr *attr, struct nf_conn *ct,
+			     u32 portid, u32 report);
 	void (*seq_adjust)(struct sk_buff *skb, struct nf_conn *ct,
-			   u32 ctinfo, int off);
+			   enum ip_conntrack_info ctinfo, s32 off);
 };
-extern struct nfq_ct_nat_hook __rcu *nfq_ct_nat_hook;
+extern struct nfq_ct_hook __rcu *nfq_ct_hook;
 #else
 static inline void nf_ct_attach(struct sk_buff *new, struct sk_buff *skb) {}
 #endif
diff --git a/include/linux/netfilter/xt_HMARK.h b/include/linux/netfilter/xt_HMARK.h
deleted file mode 100644
index 826fc5807577..000000000000
--- a/include/linux/netfilter/xt_HMARK.h
+++ /dev/null
@@ -1,50 +0,0 @@
-#ifndef XT_HMARK_H_
-#define XT_HMARK_H_
-
-#include <linux/types.h>
-
-enum {
-	XT_HMARK_SADDR_MASK,
-	XT_HMARK_DADDR_MASK,
-	XT_HMARK_SPI,
-	XT_HMARK_SPI_MASK,
-	XT_HMARK_SPORT,
-	XT_HMARK_DPORT,
-	XT_HMARK_SPORT_MASK,
-	XT_HMARK_DPORT_MASK,
-	XT_HMARK_PROTO_MASK,
-	XT_HMARK_RND,
-	XT_HMARK_MODULUS,
-	XT_HMARK_OFFSET,
-	XT_HMARK_CT,
-	XT_HMARK_METHOD_L3,
-	XT_HMARK_METHOD_L3_4,
-};
-#define XT_HMARK_FLAG(flag)	(1 << flag)
-
-union hmark_ports {
-	struct {
-		__u16	src;
-		__u16	dst;
-	} p16;
-	struct {
-		__be16	src;
-		__be16	dst;
-	} b16;
-	__u32	v32;
-	__be32	b32;
-};
-
-struct xt_hmark_info {
-	union nf_inet_addr	src_mask;
-	union nf_inet_addr	dst_mask;
-	union hmark_ports	port_mask;
-	union hmark_ports	port_set;
-	__u32			flags;
-	__u16			proto_mask;
-	__u32			hashrnd;
-	__u32			hmodulus;
-	__u32			hoffset;	/* Mark offset to start from */
-};
-
-#endif /* XT_HMARK_H_ */
diff --git a/include/linux/netfilter/xt_rpfilter.h b/include/linux/netfilter/xt_rpfilter.h
deleted file mode 100644
index 8358d4f71952..000000000000
--- a/include/linux/netfilter/xt_rpfilter.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#ifndef _XT_RPATH_H
-#define _XT_RPATH_H
-
-#include <linux/types.h>
-
-enum {
-	XT_RPFILTER_LOOSE = 1 << 0,
-	XT_RPFILTER_VALID_MARK = 1 << 1,
-	XT_RPFILTER_ACCEPT_LOCAL = 1 << 2,
-	XT_RPFILTER_INVERT = 1 << 3,
-#ifdef __KERNEL__
-	XT_RPFILTER_OPTION_MASK = XT_RPFILTER_LOOSE |
-				  XT_RPFILTER_VALID_MARK |
-				  XT_RPFILTER_ACCEPT_LOCAL |
-				  XT_RPFILTER_INVERT,
-#endif
-};
-
-struct xt_rpfilter_info {
-	__u8 flags;
-};
-
-#endif
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 186540d74f36..20888589c09e 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -183,6 +183,19 @@ enum pci_bus_flags {
 	PCI_BUS_FLAGS_NO_MMRBC = (__force pci_bus_flags_t) 2,
 };
 
+/* These values come from the PCI Express Spec */
+enum pcie_link_width {
+	PCIE_LNK_WIDTH_RESRV	= 0x00,
+	PCIE_LNK_X1		= 0x01,
+	PCIE_LNK_X2		= 0x02,
+	PCIE_LNK_X4		= 0x04,
+	PCIE_LNK_X8		= 0x08,
+	PCIE_LNK_X12		= 0x0C,
+	PCIE_LNK_X16		= 0x10,
+	PCIE_LNK_X32		= 0x20,
+	PCIE_LNK_WIDTH_UNKNOWN  = 0xFF,
+};
+
 /* Based on the PCI Hotplug Spec, but some values are made up by us */
 enum pci_bus_speed {
 	PCI_SPEED_33MHz			= 0x00,
@@ -922,6 +935,8 @@ int pcie_get_readrq(struct pci_dev *dev);
 int pcie_set_readrq(struct pci_dev *dev, int rq);
 int pcie_get_mps(struct pci_dev *dev);
 int pcie_set_mps(struct pci_dev *dev, int mps);
+int pcie_get_minimum_link(struct pci_dev *dev, enum pci_bus_speed *speed,
+			  enum pcie_link_width *width);
 int __pci_reset_function(struct pci_dev *dev);
 int __pci_reset_function_locked(struct pci_dev *dev);
 int pci_reset_function(struct pci_dev *dev);
diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h
index bd32109e607e..430dd963707b 100644
--- a/include/linux/pci_hotplug.h
+++ b/include/linux/pci_hotplug.h
@@ -28,19 +28,6 @@
 #ifndef _PCI_HOTPLUG_H
 #define _PCI_HOTPLUG_H
 
-/* These values come from the PCI Express Spec */
-enum pcie_link_width {
-	PCIE_LNK_WIDTH_RESRV	= 0x00,
-	PCIE_LNK_X1		= 0x01,
-	PCIE_LNK_X2		= 0x02,
-	PCIE_LNK_X4		= 0x04,
-	PCIE_LNK_X8		= 0x08,
-	PCIE_LNK_X12		= 0x0C,
-	PCIE_LNK_X16		= 0x10,
-	PCIE_LNK_X32		= 0x20,
-	PCIE_LNK_WIDTH_UNKNOWN  = 0xFF,
-};
-
 /**
  * struct hotplug_slot_ops -the callbacks that the hotplug pci core can use
  * @owner: The module owner of this structure
diff --git a/include/linux/platform_data/brcmfmac-sdio.h b/include/linux/platform_data/brcmfmac-sdio.h
index b7174998c24a..e75dcbf2b230 100644
--- a/include/linux/platform_data/brcmfmac-sdio.h
+++ b/include/linux/platform_data/brcmfmac-sdio.h
@@ -94,6 +94,10 @@ void __init brcmfmac_init_pdata(void)
  * Set this to true if the SDIO host controller has higher align requirement
  * than 32 bytes for each scatterlist item.
  *
+ * sd_head_align: alignment requirement for start of data buffer
+ *
+ * sd_sgentry_align: length alignment requirement for each sg entry
+ *
  * power_on: This function is called by the brcmfmac when the module gets
  * loaded. This can be particularly useful for low power devices. The platform
  * spcific routine may for example decide to power up the complete device.
@@ -121,6 +125,8 @@ struct brcmfmac_sdio_platform_data {
 	unsigned int oob_irq_nr;
 	unsigned long oob_irq_flags;
 	bool broken_sg_support;
+	unsigned short sd_head_align;
+	unsigned short sd_sgentry_align;
 	void (*power_on)(void);
 	void (*power_off)(void);
 	void (*reset)(void);
diff --git a/include/linux/platform_data/cpsw.h b/include/linux/platform_data/cpsw.h
deleted file mode 100644
index bb3cd58d71e3..000000000000
--- a/include/linux/platform_data/cpsw.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * Texas Instruments Ethernet Switch Driver
- *
- * Copyright (C) 2012 Texas Instruments
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation version 2.
- *
- * This program is distributed "as is" WITHOUT ANY WARRANTY of any
- * kind, whether express or implied; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-#ifndef __CPSW_H__
-#define __CPSW_H__
-
-#include <linux/if_ether.h>
-
-struct cpsw_slave_data {
-	char		phy_id[MII_BUS_ID_SIZE];
-	int		phy_if;
-	u8		mac_addr[ETH_ALEN];
-	u16		dual_emac_res_vlan;	/* Reserved VLAN for DualEMAC */
-
-};
-
-struct cpsw_platform_data {
-	u32	ss_reg_ofs;	/* Subsystem control register offset */
-	u32	channels;	/* number of cpdma channels (symmetric) */
-	u32	slaves;		/* number of slave cpgmac ports */
-	struct cpsw_slave_data	*slave_data;
-	u32	active_slave; /* time stamping, ethtool and SIOCGMIIPHY slave */
-	u32	cpts_clock_mult;  /* convert input clock ticks to nanoseconds */
-	u32	cpts_clock_shift; /* convert input clock ticks to nanoseconds */
-	u32	ale_entries;	/* ale table size */
-	u32	bd_ram_size;  /*buffer descriptor ram size */
-	u32	rx_descs;	/* Number of Rx Descriptios */
-	u32	mac_control;	/* Mac control register */
-	u16	default_vlan;	/* Def VLAN for ALE lookup in VLAN aware mode*/
-	bool	dual_emac;	/* Enable Dual EMAC mode */
-};
-
-#endif /* __CPSW_H__ */
diff --git a/include/linux/sh_eth.h b/include/linux/sh_eth.h
index fc305713fc6d..90b5e30c2f22 100644
--- a/include/linux/sh_eth.h
+++ b/include/linux/sh_eth.h
@@ -2,23 +2,17 @@
 #define __ASM_SH_ETH_H__
 
 #include <linux/phy.h>
+#include <linux/if_ether.h>
 
 enum {EDMAC_LITTLE_ENDIAN, EDMAC_BIG_ENDIAN};
-enum {
-	SH_ETH_REG_GIGABIT,
-	SH_ETH_REG_FAST_RCAR,
-	SH_ETH_REG_FAST_SH4,
-	SH_ETH_REG_FAST_SH3_SH2
-};
 
 struct sh_eth_plat_data {
 	int phy;
 	int edmac_endian;
-	int register_type;
 	phy_interface_t phy_interface;
 	void (*set_mdio_gate)(void *addr);
 
-	unsigned char mac_addr[6];
+	unsigned char mac_addr[ETH_ALEN];
 	unsigned no_ether_link:1;
 	unsigned ether_link_active_low:1;
 	unsigned needs_init:1;
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 3b71a4e83642..2ddb48d9312c 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1805,10 +1805,13 @@ static inline void pskb_trim_unique(struct sk_buff *skb, unsigned int len)
  */
 static inline void skb_orphan(struct sk_buff *skb)
 {
-	if (skb->destructor)
+	if (skb->destructor) {
 		skb->destructor(skb);
-	skb->destructor = NULL;
-	skb->sk		= NULL;
+		skb->destructor = NULL;
+		skb->sk		= NULL;
+	} else {
+		BUG_ON(skb->sk);
+	}
 }
 
 /**
@@ -1902,8 +1905,8 @@ static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
 	return __netdev_alloc_skb_ip_align(dev, length, GFP_ATOMIC);
 }
 
-/*
- *	__skb_alloc_page - allocate pages for ps-rx on a skb and preserve pfmemalloc data
+/**
+ *	__skb_alloc_pages - allocate pages for ps-rx on a skb and preserve pfmemalloc data
  *	@gfp_mask: alloc_pages_node mask. Set __GFP_NOMEMALLOC if not for network packet RX
  *	@skb: skb to set pfmemalloc on if __GFP_MEMALLOC is used
  *	@order: size of the allocation
@@ -2356,6 +2359,10 @@ extern int	       skb_copy_datagram_from_iovec(struct sk_buff *skb,
 						    const struct iovec *from,
 						    int from_offset,
 						    int len);
+extern int	       zerocopy_sg_from_iovec(struct sk_buff *skb,
+					      const struct iovec *frm,
+					      int offset,
+					      size_t count);
 extern int	       skb_copy_datagram_const_iovec(const struct sk_buff *from,
 						     int offset,
 						     const struct iovec *to,
@@ -2385,7 +2392,7 @@ extern void	       skb_split(struct sk_buff *skb,
 				 struct sk_buff *skb1, const u32 len);
 extern int	       skb_shift(struct sk_buff *tgt, struct sk_buff *skb,
 				 int shiftlen);
-extern void	       skb_scrub_packet(struct sk_buff *skb);
+extern void	       skb_scrub_packet(struct sk_buff *skb, bool xnet);
 
 extern struct sk_buff *skb_segment(struct sk_buff *skb,
 				   netdev_features_t features);
diff --git a/include/linux/smsc911x.h b/include/linux/smsc911x.h
index 4dde70e74822..eec3efd19beb 100644
--- a/include/linux/smsc911x.h
+++ b/include/linux/smsc911x.h
@@ -22,6 +22,7 @@
 #define __LINUX_SMSC911X_H__
 
 #include <linux/phy.h>
+#include <linux/if_ether.h>
 
 /* platform_device configuration data, should be assigned to
  * the platform_device's dev.platform_data */
@@ -31,7 +32,7 @@ struct smsc911x_platform_config {
 	unsigned int flags;
 	unsigned int shift;
 	phy_interface_t phy_interface;
-	unsigned char mac[6];
+	unsigned char mac[ETH_ALEN];
 };
 
 /* Constants for platform_device irq polarity configuration */
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 230c04bda3e2..445ef7519dc2 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -313,6 +313,8 @@ extern int csum_partial_copy_fromiovecend(unsigned char *kdata,
 					  struct iovec *iov, 
 					  int offset, 
 					  unsigned int len, __wsum *csump);
+extern unsigned long iov_pages(const struct iovec *iov, int offset,
+			       unsigned long nr_segs);
 
 extern int verify_iovec(struct msghdr *m, struct iovec *iov, struct sockaddr_storage *address, int mode);
 extern int memcpy_toiovecend(const struct iovec *v, unsigned char *kdata,
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index 9e495d31516e..bb5deb0feb6b 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -108,6 +108,7 @@ struct plat_stmmacenet_data {
 	int bugged_jumbo;
 	int pmt;
 	int force_sf_dma_mode;
+	int force_thresh_dma_mode;
 	int riwt_off;
 	void (*fix_mac_speed)(void *priv, unsigned int speed);
 	void (*bus_setup)(void __iomem *ioaddr);
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 472120b4fac5..d68633452d9b 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -107,7 +107,6 @@ static inline void tcp_clear_options(struct tcp_options_received *rx_opt)
  * only four options will fit in a standard TCP header */
 #define TCP_NUM_SACKS 4
 
-struct tcp_cookie_values;
 struct tcp_request_sock_ops;
 
 struct tcp_request_sock {
@@ -238,6 +237,7 @@ struct tcp_sock {
 
  	u32	rcv_wnd;	/* Current receiver window		*/
 	u32	write_seq;	/* Tail(+1) of data held in tcp send buffer */
+	u32	notsent_lowat;	/* TCP_NOTSENT_LOWAT */
 	u32	pushed_seq;	/* Last pushed seq, required to talk to windows */
 	u32	lost_out;	/* Lost packets			*/
 	u32	sacked_out;	/* SACK'd packets			*/
diff --git a/include/linux/usb/usbnet.h b/include/linux/usb/usbnet.h
index 2b47e6364e36..9cb2fe8ca944 100644
--- a/include/linux/usb/usbnet.h
+++ b/include/linux/usb/usbnet.h
@@ -34,6 +34,7 @@ struct usbnet {
 	struct mutex		phy_mutex;
 	unsigned char		suspend_count;
 	unsigned char		pkt_cnt, pkt_err;
+	unsigned short		rx_qlen, tx_qlen;
 	unsigned		can_dma_sg:1;
 
 	/* i/o info: pipes etc */
@@ -254,4 +255,6 @@ extern void usbnet_link_change(struct usbnet *, bool, bool);
 extern int usbnet_status_start(struct usbnet *dev, gfp_t mem_flags);
 extern void usbnet_status_stop(struct usbnet *dev);
 
+extern void usbnet_update_max_qlen(struct usbnet *dev);
+
 #endif /* __LINUX_USB_USBNET_H */
diff --git a/include/linux/uwb/spec.h b/include/linux/uwb/spec.h
index b52e44f1bd33..0df24bfcdb38 100644
--- a/include/linux/uwb/spec.h
+++ b/include/linux/uwb/spec.h
@@ -32,6 +32,7 @@
 
 #include <linux/types.h>
 #include <linux/bitmap.h>
+#include <linux/if_ether.h>
 
 #define i1480_FW 0x00000303
 /* #define i1480_FW 0x00000302 */
@@ -130,7 +131,7 @@ enum { UWB_DRP_BACKOFF_WIN_MAX = 16 };
  * it is also used to define headers sent down and up the wire/radio).
  */
 struct uwb_mac_addr {
-	u8 data[6];
+	u8 data[ETH_ALEN];
 } __attribute__((packed));
 
 
@@ -568,7 +569,7 @@ struct uwb_rc_evt_confirm {
 /* Device Address Management event. [WHCI] section 3.1.3.2. */
 struct uwb_rc_evt_dev_addr_mgmt {
 	struct uwb_rceb rceb;
-	u8 baAddr[6];
+	u8 baAddr[ETH_ALEN];
 	u8 bResultCode;
 } __attribute__((packed));