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

Pull networking changes from David Miller:

 1) GRE now works over ipv6, from Dmitry Kozlov.

 2) Make SCTP more network namespace aware, from Eric Biederman.

 3) TEAM driver now works with non-ethernet devices, from Jiri Pirko.

 4) Make openvswitch network namespace aware, from Pravin B Shelar.

 5) IPV6 NAT implementation, from Patrick McHardy.

 6) Server side support for TCP Fast Open, from Jerry Chu and others.

 7) Packet BPF filter supports MOD and XOR, from Eric Dumazet and Daniel
    Borkmann.

 8) Increate the loopback default MTU to 64K, from Eric Dumazet.

 9) Use a per-task rather than per-socket page fragment allocator for
    outgoing networking traffic.  This benefits processes that have very
    many mostly idle sockets, which is quite common.

    From Eric Dumazet.

10) Use up to 32K for page fragment allocations, with fallbacks to
    smaller sizes when higher order page allocations fail.  Benefits are
    a) less segments for driver to process b) less calls to page
    allocator c) less waste of space.

    From Eric Dumazet.

11) Allow GRO to be used on GRE tunnels, from Eric Dumazet.

12) VXLAN device driver, one way to handle VLAN issues such as the
    limitation of 4096 VLAN IDs yet still have some level of isolation.
    From Stephen Hemminger.

13) As usual there is a large boatload of driver changes, with the scale
    perhaps tilted towards the wireless side this time around.

Fix up various fairly trivial conflicts, mostly caused by the user
namespace changes.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1012 commits)
  hyperv: Add buffer for extended info after the RNDIS response message.
  hyperv: Report actual status in receive completion packet
  hyperv: Remove extra allocated space for recv_pkt_list elements
  hyperv: Fix page buffer handling in rndis_filter_send_request()
  hyperv: Fix the missing return value in rndis_filter_set_packet_filter()
  hyperv: Fix the max_xfer_size in RNDIS initialization
  vxlan: put UDP socket in correct namespace
  vxlan: Depend on CONFIG_INET
  sfc: Fix the reported priorities of different filter types
  sfc: Remove EFX_FILTER_FLAG_RX_OVERRIDE_IP
  sfc: Fix loopback self-test with separate_tx_channels=1
  sfc: Fix MCDI structure field lookup
  sfc: Add parentheses around use of bitfield macro arguments
  sfc: Fix null function pointer in efx_sriov_channel_type
  vxlan: virtual extensible lan
  igmp: export symbol ip_mc_leave_group
  netlink: add attributes to fdb interface
  tg3: unconditionally select HWMON support when tg3 is enabled.
  Revert "net: ti cpsw ethernet: allow reading phy interface mode from DT"
  gre: fix sparse warning
  ...

1 files changed, 24 insertions, 16 deletions

diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index 32e31c5..33ab824 100644
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -221,7 +221,8 @@ static int ax88172_bind(struct usbnet *dev, struct usb_interface *intf)
 	/* Get the MAC address */
 	ret = asix_read_cmd(dev, AX88172_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf);
 	if (ret < 0) {
-		dbg("read AX_CMD_READ_NODE_ID failed: %d", ret);
+		netdev_dbg(dev->net, "read AX_CMD_READ_NODE_ID failed: %d\n",
+			   ret);
 		goto out;
 	}
 	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
@@ -303,7 +304,7 @@ static int ax88772_reset(struct usbnet *dev)
 
 	ret = asix_write_cmd(dev, AX_CMD_SW_PHY_SELECT, embd_phy, 0, 0, NULL);
 	if (ret < 0) {
-		dbg("Select PHY #1 failed: %d", ret);
+		netdev_dbg(dev->net, "Select PHY #1 failed: %d\n", ret);
 		goto out;
 	}
 
@@ -331,13 +332,13 @@ static int ax88772_reset(struct usbnet *dev)
 
 	msleep(150);
 	rx_ctl = asix_read_rx_ctl(dev);
-	dbg("RX_CTL is 0x%04x after software reset", rx_ctl);
+	netdev_dbg(dev->net, "RX_CTL is 0x%04x after software reset\n", rx_ctl);
 	ret = asix_write_rx_ctl(dev, 0x0000);
 	if (ret < 0)
 		goto out;
 
 	rx_ctl = asix_read_rx_ctl(dev);
-	dbg("RX_CTL is 0x%04x setting to 0x0000", rx_ctl);
+	netdev_dbg(dev->net, "RX_CTL is 0x%04x setting to 0x0000\n", rx_ctl);
 
 	ret = asix_sw_reset(dev, AX_SWRESET_PRL);
 	if (ret < 0)
@@ -364,7 +365,7 @@ static int ax88772_reset(struct usbnet *dev)
 				AX88772_IPG0_DEFAULT | AX88772_IPG1_DEFAULT,
 				AX88772_IPG2_DEFAULT, 0, NULL);
 	if (ret < 0) {
-		dbg("Write IPG,IPG1,IPG2 failed: %d", ret);
+		netdev_dbg(dev->net, "Write IPG,IPG1,IPG2 failed: %d\n", ret);
 		goto out;
 	}
 
@@ -381,10 +382,13 @@ static int ax88772_reset(struct usbnet *dev)
 		goto out;
 
 	rx_ctl = asix_read_rx_ctl(dev);
-	dbg("RX_CTL is 0x%04x after all initializations", rx_ctl);
+	netdev_dbg(dev->net, "RX_CTL is 0x%04x after all initializations\n",
+		   rx_ctl);
 
 	rx_ctl = asix_read_medium_status(dev);
-	dbg("Medium Status is 0x%04x after all initializations", rx_ctl);
+	netdev_dbg(dev->net,
+		   "Medium Status is 0x%04x after all initializations\n",
+		   rx_ctl);
 
 	return 0;
 
@@ -416,7 +420,7 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 	/* Get the MAC address */
 	ret = asix_read_cmd(dev, AX_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf);
 	if (ret < 0) {
-		dbg("Failed to read MAC address: %d", ret);
+		netdev_dbg(dev->net, "Failed to read MAC address: %d\n", ret);
 		return ret;
 	}
 	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
@@ -439,7 +443,7 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 	/* Reset the PHY to normal operation mode */
 	ret = asix_write_cmd(dev, AX_CMD_SW_PHY_SELECT, embd_phy, 0, 0, NULL);
 	if (ret < 0) {
-		dbg("Select PHY #1 failed: %d", ret);
+		netdev_dbg(dev->net, "Select PHY #1 failed: %d\n", ret);
 		return ret;
 	}
 
@@ -459,7 +463,7 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf)
 
 	/* Read PHYID register *AFTER* the PHY was reset properly */
 	phyid = asix_get_phyid(dev);
-	dbg("PHYID=0x%08x", phyid);
+	netdev_dbg(dev->net, "PHYID=0x%08x\n", phyid);
 
 	/* Asix framing packs multiple eth frames into a 2K usb bulk transfer */
 	if (dev->driver_info->flags & FLAG_FRAMING_AX) {
@@ -575,13 +579,13 @@ static int ax88178_reset(struct usbnet *dev)
 	u32 phyid;
 
 	asix_read_cmd(dev, AX_CMD_READ_GPIOS, 0, 0, 1, &status);
-	dbg("GPIO Status: 0x%04x", status);
+	netdev_dbg(dev->net, "GPIO Status: 0x%04x\n", status);
 
 	asix_write_cmd(dev, AX_CMD_WRITE_ENABLE, 0, 0, 0, NULL);
 	asix_read_cmd(dev, AX_CMD_READ_EEPROM, 0x0017, 0, 2, &eeprom);
 	asix_write_cmd(dev, AX_CMD_WRITE_DISABLE, 0, 0, 0, NULL);
 
-	dbg("EEPROM index 0x17 is 0x%04x", eeprom);
+	netdev_dbg(dev->net, "EEPROM index 0x17 is 0x%04x\n", eeprom);
 
 	if (eeprom == cpu_to_le16(0xffff)) {
 		data->phymode = PHY_MODE_MARVELL;
@@ -592,7 +596,7 @@ static int ax88178_reset(struct usbnet *dev)
 		data->ledmode = le16_to_cpu(eeprom) >> 8;
 		gpio0 = (le16_to_cpu(eeprom) & 0x80) ? 0 : 1;
 	}
-	dbg("GPIO0: %d, PhyMode: %d", gpio0, data->phymode);
+	netdev_dbg(dev->net, "GPIO0: %d, PhyMode: %d\n", gpio0, data->phymode);
 
 	/* Power up external GigaPHY through AX88178 GPIO pin */
 	asix_write_gpio(dev, AX_GPIO_RSE | AX_GPIO_GPO_1 | AX_GPIO_GPO1EN, 40);
@@ -601,14 +605,14 @@ static int ax88178_reset(struct usbnet *dev)
 		asix_write_gpio(dev, 0x001c, 300);
 		asix_write_gpio(dev, 0x003c, 30);
 	} else {
-		dbg("gpio phymode == 1 path");
+		netdev_dbg(dev->net, "gpio phymode == 1 path\n");
 		asix_write_gpio(dev, AX_GPIO_GPO1EN, 30);
 		asix_write_gpio(dev, AX_GPIO_GPO1EN | AX_GPIO_GPO_1, 30);
 	}
 
 	/* Read PHYID register *AFTER* powering up PHY */
 	phyid = asix_get_phyid(dev);
-	dbg("PHYID=0x%08x", phyid);
+	netdev_dbg(dev->net, "PHYID=0x%08x\n", phyid);
 
 	/* Set AX88178 to enable MII/GMII/RGMII interface for external PHY */
 	asix_write_cmd(dev, AX_CMD_SW_PHY_SELECT, 0, 0, 0, NULL);
@@ -770,7 +774,7 @@ static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf)
 	/* Get the MAC address */
 	ret = asix_read_cmd(dev, AX_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf);
 	if (ret < 0) {
-		dbg("Failed to read MAC address: %d", ret);
+		netdev_dbg(dev->net, "Failed to read MAC address: %d\n", ret);
 		return ret;
 	}
 	memcpy(dev->net->dev_addr, buf, ETH_ALEN);
@@ -930,6 +934,10 @@ static const struct usb_device_id	products [] = {
 	USB_DEVICE (0x04f1, 0x3008),
 	.driver_info = (unsigned long) &ax8817x_info,
 }, {
+	// Lenovo U2L100P 10/100
+	USB_DEVICE (0x17ef, 0x7203),
+	.driver_info = (unsigned long) &ax88772_info,
+}, {
 	// ASIX AX88772B 10/100
 	USB_DEVICE (0x0b95, 0x772b),
 	.driver_info = (unsigned long) &ax88772_info,