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

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits)
  dp83640: free packet queues on remove
  dp83640: use proper function to free transmit time stamping packets
  ipv6: Do not use routes from locally generated RAs
  |PATCH net-next] tg3: add tx_dropped counter
  be2net: don't create multiple RX/TX rings in multi channel mode
  be2net: don't create multiple TXQs in BE2
  be2net: refactor VF setup/teardown code into be_vf_setup/clear()
  be2net: add vlan/rx-mode/flow-control config to be_setup()
  net_sched: cls_flow: use skb_header_pointer()
  ipv4: avoid useless call of the function check_peer_pmtu
  TCP: remove TCP_DEBUG
  net: Fix driver name for mdio-gpio.c
  ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT
  rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces
  ipv4: fix ipsec forward performance regression
  jme: fix irq storm after suspend/resume
  route: fix ICMP redirect validation
  net: hold sock reference while processing tx timestamps
  tcp: md5: add more const attributes
  Add ethtool -g support to virtio_net
  ...

Fix up conflicts in:
 - drivers/net/Kconfig:
	The split-up generated a trivial conflict with removal of a
	stale reference to Documentation/networking/net-modules.txt.
	Remove it from the new location instead.
 - fs/sysfs/dir.c:
	Fairly nasty conflicts with the sysfs rb-tree usage, conflicting
	with Eric Biederman's changes for tagged directories.

1 files changed, 0 insertions, 452 deletions

diff --git a/drivers/net/zorro8390.c b/drivers/net/zorro8390.c
deleted file mode 100644
index 15e7751a273c..000000000000
--- a/drivers/net/zorro8390.c
+++ /dev/null
@@ -1,452 +0,0 @@
-/*
- *  Amiga Linux/m68k and Linux/PPC Zorro NS8390 Ethernet Driver
- *
- *  (C) Copyright 1998-2000 by some Elitist 680x0 Users(TM)
- *
- *  ---------------------------------------------------------------------------
- *
- *  This program is based on all the other NE2000 drivers for Linux
- *
- *  ---------------------------------------------------------------------------
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License.  See the file COPYING in the main directory of the Linux
- *  distribution for more details.
- *
- *  ---------------------------------------------------------------------------
- *
- *  The Ariadne II and X-Surf are Zorro-II boards containing Realtek RTL8019AS
- *  Ethernet Controllers.
- */
-
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/zorro.h>
-#include <linux/jiffies.h>
-
-#include <asm/system.h>
-#include <asm/irq.h>
-#include <asm/amigaints.h>
-#include <asm/amigahw.h>
-
-#define EI_SHIFT(x)		(ei_local->reg_offset[x])
-#define ei_inb(port)		in_8(port)
-#define ei_outb(val, port)	out_8(port, val)
-#define ei_inb_p(port)		in_8(port)
-#define ei_outb_p(val, port)	out_8(port, val)
-
-static const char version[] =
-	"8390.c:v1.10cvs 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)\n";
-
-#include "lib8390.c"
-
-#define DRV_NAME	"zorro8390"
-
-#define NE_BASE		(dev->base_addr)
-#define NE_CMD		(0x00 * 2)
-#define NE_DATAPORT	(0x10 * 2)	/* NatSemi-defined port window offset */
-#define NE_RESET	(0x1f * 2)	/* Issue a read to reset,
-					 * a write to clear. */
-#define NE_IO_EXTENT	(0x20 * 2)
-
-#define NE_EN0_ISR	(0x07 * 2)
-#define NE_EN0_DCFG	(0x0e * 2)
-
-#define NE_EN0_RSARLO	(0x08 * 2)
-#define NE_EN0_RSARHI	(0x09 * 2)
-#define NE_EN0_RCNTLO	(0x0a * 2)
-#define NE_EN0_RXCR	(0x0c * 2)
-#define NE_EN0_TXCR	(0x0d * 2)
-#define NE_EN0_RCNTHI	(0x0b * 2)
-#define NE_EN0_IMR	(0x0f * 2)
-
-#define NESM_START_PG	0x40	/* First page of TX buffer */
-#define NESM_STOP_PG	0x80	/* Last page +1 of RX ring */
-
-#define WORDSWAP(a)	((((a) >> 8) & 0xff) | ((a) << 8))
-
-static struct card_info {
-	zorro_id id;
-	const char *name;
-	unsigned int offset;
-} cards[] __devinitdata = {
-	{ ZORRO_PROD_VILLAGE_TRONIC_ARIADNE2, "Ariadne II", 0x0600 },
-	{ ZORRO_PROD_INDIVIDUAL_COMPUTERS_X_SURF, "X-Surf", 0x8600 },
-};
-
-/* Hard reset the card.  This used to pause for the same period that a
- * 8390 reset command required, but that shouldn't be necessary.
- */
-static void zorro8390_reset_8390(struct net_device *dev)
-{
-	unsigned long reset_start_time = jiffies;
-
-	if (ei_debug > 1)
-		netdev_dbg(dev, "resetting - t=%ld...\n", jiffies);
-
-	z_writeb(z_readb(NE_BASE + NE_RESET), NE_BASE + NE_RESET);
-
-	ei_status.txing = 0;
-	ei_status.dmaing = 0;
-
-	/* This check _should_not_ be necessary, omit eventually. */
-	while ((z_readb(NE_BASE + NE_EN0_ISR) & ENISR_RESET) == 0)
-		if (time_after(jiffies, reset_start_time + 2 * HZ / 100)) {
-			netdev_warn(dev, "%s: did not complete\n", __func__);
-			break;
-		}
-	z_writeb(ENISR_RESET, NE_BASE + NE_EN0_ISR);	/* Ack intr */
-}
-
-/* Grab the 8390 specific header. Similar to the block_input routine, but
- * we don't need to be concerned with ring wrap as the header will be at
- * the start of a page, so we optimize accordingly.
- */
-static void zorro8390_get_8390_hdr(struct net_device *dev,
-				   struct e8390_pkt_hdr *hdr, int ring_page)
-{
-	int nic_base = dev->base_addr;
-	int cnt;
-	short *ptrs;
-
-	/* This *shouldn't* happen.
-	 * If it does, it's the last thing you'll see
-	 */
-	if (ei_status.dmaing) {
-		netdev_err(dev, "%s: DMAing conflict [DMAstat:%d][irqlock:%d]\n",
-			   __func__, ei_status.dmaing, ei_status.irqlock);
-		return;
-	}
-
-	ei_status.dmaing |= 0x01;
-	z_writeb(E8390_NODMA + E8390_PAGE0 + E8390_START, nic_base + NE_CMD);
-	z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);
-	z_writeb(sizeof(struct e8390_pkt_hdr), nic_base + NE_EN0_RCNTLO);
-	z_writeb(0, nic_base + NE_EN0_RCNTHI);
-	z_writeb(0, nic_base + NE_EN0_RSARLO);		/* On page boundary */
-	z_writeb(ring_page, nic_base + NE_EN0_RSARHI);
-	z_writeb(E8390_RREAD+E8390_START, nic_base + NE_CMD);
-
-	ptrs = (short *)hdr;
-	for (cnt = 0; cnt < sizeof(struct e8390_pkt_hdr) >> 1; cnt++)
-		*ptrs++ = z_readw(NE_BASE + NE_DATAPORT);
-
-	z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);	/* Ack intr */
-
-	hdr->count = WORDSWAP(hdr->count);
-
-	ei_status.dmaing &= ~0x01;
-}
-
-/* Block input and output, similar to the Crynwr packet driver.
- * If you are porting to a new ethercard, look at the packet driver source
- * for hints. The NEx000 doesn't share the on-board packet memory --
- * you have to put the packet out through the "remote DMA" dataport
- * using z_writeb.
- */
-static void zorro8390_block_input(struct net_device *dev, int count,
-				  struct sk_buff *skb, int ring_offset)
-{
-	int nic_base = dev->base_addr;
-	char *buf = skb->data;
-	short *ptrs;
-	int cnt;
-
-	/* This *shouldn't* happen.
-	 * If it does, it's the last thing you'll see
-	 */
-	if (ei_status.dmaing) {
-		netdev_err(dev, "%s: DMAing conflict [DMAstat:%d][irqlock:%d]\n",
-			   __func__, ei_status.dmaing, ei_status.irqlock);
-		return;
-	}
-	ei_status.dmaing |= 0x01;
-	z_writeb(E8390_NODMA + E8390_PAGE0 + E8390_START, nic_base + NE_CMD);
-	z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);
-	z_writeb(count & 0xff, nic_base + NE_EN0_RCNTLO);
-	z_writeb(count >> 8, nic_base + NE_EN0_RCNTHI);
-	z_writeb(ring_offset & 0xff, nic_base + NE_EN0_RSARLO);
-	z_writeb(ring_offset >> 8, nic_base + NE_EN0_RSARHI);
-	z_writeb(E8390_RREAD+E8390_START, nic_base + NE_CMD);
-	ptrs = (short *)buf;
-	for (cnt = 0; cnt < count >> 1; cnt++)
-		*ptrs++ = z_readw(NE_BASE + NE_DATAPORT);
-	if (count & 0x01)
-		buf[count - 1] = z_readb(NE_BASE + NE_DATAPORT);
-
-	z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);	/* Ack intr */
-	ei_status.dmaing &= ~0x01;
-}
-
-static void zorro8390_block_output(struct net_device *dev, int count,
-				   const unsigned char *buf,
-				   const int start_page)
-{
-	int nic_base = NE_BASE;
-	unsigned long dma_start;
-	short *ptrs;
-	int cnt;
-
-	/* Round the count up for word writes.  Do we need to do this?
-	 * What effect will an odd byte count have on the 8390?
-	 * I should check someday.
-	 */
-	if (count & 0x01)
-		count++;
-
-	/* This *shouldn't* happen.
-	 * If it does, it's the last thing you'll see
-	 */
-	if (ei_status.dmaing) {
-		netdev_err(dev, "%s: DMAing conflict [DMAstat:%d][irqlock:%d]\n",
-			   __func__, ei_status.dmaing, ei_status.irqlock);
-		return;
-	}
-	ei_status.dmaing |= 0x01;
-	/* We should already be in page 0, but to be safe... */
-	z_writeb(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base + NE_CMD);
-
-	z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);
-
-	/* Now the normal output. */
-	z_writeb(count & 0xff, nic_base + NE_EN0_RCNTLO);
-	z_writeb(count >> 8,   nic_base + NE_EN0_RCNTHI);
-	z_writeb(0x00, nic_base + NE_EN0_RSARLO);
-	z_writeb(start_page, nic_base + NE_EN0_RSARHI);
-
-	z_writeb(E8390_RWRITE + E8390_START, nic_base + NE_CMD);
-	ptrs = (short *)buf;
-	for (cnt = 0; cnt < count >> 1; cnt++)
-		z_writew(*ptrs++, NE_BASE + NE_DATAPORT);
-
-	dma_start = jiffies;
-
-	while ((z_readb(NE_BASE + NE_EN0_ISR) & ENISR_RDC) == 0)
-		if (time_after(jiffies, dma_start + 2 * HZ / 100)) {
-					/* 20ms */
-			netdev_err(dev, "timeout waiting for Tx RDC\n");
-			zorro8390_reset_8390(dev);
-			__NS8390_init(dev, 1);
-			break;
-		}
-
-	z_writeb(ENISR_RDC, nic_base + NE_EN0_ISR);	/* Ack intr */
-	ei_status.dmaing &= ~0x01;
-}
-
-static int zorro8390_open(struct net_device *dev)
-{
-	__ei_open(dev);
-	return 0;
-}
-
-static int zorro8390_close(struct net_device *dev)
-{
-	if (ei_debug > 1)
-		netdev_dbg(dev, "Shutting down ethercard\n");
-	__ei_close(dev);
-	return 0;
-}
-
-static void __devexit zorro8390_remove_one(struct zorro_dev *z)
-{
-	struct net_device *dev = zorro_get_drvdata(z);
-
-	unregister_netdev(dev);
-	free_irq(IRQ_AMIGA_PORTS, dev);
-	release_mem_region(ZTWO_PADDR(dev->base_addr), NE_IO_EXTENT * 2);
-	free_netdev(dev);
-}
-
-static struct zorro_device_id zorro8390_zorro_tbl[] __devinitdata = {
-	{ ZORRO_PROD_VILLAGE_TRONIC_ARIADNE2, },
-	{ ZORRO_PROD_INDIVIDUAL_COMPUTERS_X_SURF, },
-	{ 0 }
-};
-MODULE_DEVICE_TABLE(zorro, zorro8390_zorro_tbl);
-
-static const struct net_device_ops zorro8390_netdev_ops = {
-	.ndo_open		= zorro8390_open,
-	.ndo_stop		= zorro8390_close,
-	.ndo_start_xmit		= __ei_start_xmit,
-	.ndo_tx_timeout		= __ei_tx_timeout,
-	.ndo_get_stats		= __ei_get_stats,
-	.ndo_set_multicast_list = __ei_set_multicast_list,
-	.ndo_validate_addr	= eth_validate_addr,
-	.ndo_set_mac_address	= eth_mac_addr,
-	.ndo_change_mtu		= eth_change_mtu,
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	.ndo_poll_controller	= __ei_poll,
-#endif
-};
-
-static int __devinit zorro8390_init(struct net_device *dev,
-				    unsigned long board, const char *name,
-				    unsigned long ioaddr)
-{
-	int i;
-	int err;
-	unsigned char SA_prom[32];
-	int start_page, stop_page;
-	static u32 zorro8390_offsets[16] = {
-		0x00, 0x02, 0x04, 0x06, 0x08, 0x0a, 0x0c, 0x0e,
-		0x10, 0x12, 0x14, 0x16, 0x18, 0x1a, 0x1c, 0x1e,
-	};
-
-	/* Reset card. Who knows what dain-bramaged state it was left in. */
-	{
-		unsigned long reset_start_time = jiffies;
-
-		z_writeb(z_readb(ioaddr + NE_RESET), ioaddr + NE_RESET);
-
-		while ((z_readb(ioaddr + NE_EN0_ISR) & ENISR_RESET) == 0)
-			if (time_after(jiffies,
-				       reset_start_time + 2 * HZ / 100)) {
-				netdev_warn(dev, "not found (no reset ack)\n");
-				return -ENODEV;
-			}
-
-		z_writeb(0xff, ioaddr + NE_EN0_ISR);	/* Ack all intr. */
-	}
-
-	/* Read the 16 bytes of station address PROM.
-	 * We must first initialize registers,
-	 * similar to NS8390_init(eifdev, 0).
-	 * We can't reliably read the SAPROM address without this.
-	 * (I learned the hard way!).
-	 */
-	{
-		static const struct {
-			u32 value;
-			u32 offset;
-		} program_seq[] = {
-			{E8390_NODMA + E8390_PAGE0 + E8390_STOP, NE_CMD},
-						/* Select page 0 */
-			{0x48,	NE_EN0_DCFG},	/* 0x48: Set byte-wide access */
-			{0x00,	NE_EN0_RCNTLO},	/* Clear the count regs */
-			{0x00,	NE_EN0_RCNTHI},
-			{0x00,	NE_EN0_IMR},	/* Mask completion irq */
-			{0xFF,	NE_EN0_ISR},
-			{E8390_RXOFF, NE_EN0_RXCR}, /* 0x20 Set to monitor */
-			{E8390_TXOFF, NE_EN0_TXCR}, /* 0x02 and loopback mode */
-			{32,	NE_EN0_RCNTLO},
-			{0x00,	NE_EN0_RCNTHI},
-			{0x00,	NE_EN0_RSARLO},	/* DMA starting at 0x0000 */
-			{0x00,	NE_EN0_RSARHI},
-			{E8390_RREAD + E8390_START, NE_CMD},
-		};
-		for (i = 0; i < ARRAY_SIZE(program_seq); i++)
-			z_writeb(program_seq[i].value,
-				 ioaddr + program_seq[i].offset);
-	}
-	for (i = 0; i < 16; i++) {
-		SA_prom[i] = z_readb(ioaddr + NE_DATAPORT);
-		(void)z_readb(ioaddr + NE_DATAPORT);
-	}
-
-	/* We must set the 8390 for word mode. */
-	z_writeb(0x49, ioaddr + NE_EN0_DCFG);
-	start_page = NESM_START_PG;
-	stop_page = NESM_STOP_PG;
-
-	dev->base_addr = ioaddr;
-	dev->irq = IRQ_AMIGA_PORTS;
-
-	/* Install the Interrupt handler */
-	i = request_irq(IRQ_AMIGA_PORTS, __ei_interrupt,
-			IRQF_SHARED, DRV_NAME, dev);
-	if (i)
-		return i;
-
-	for (i = 0; i < ETHER_ADDR_LEN; i++)
-		dev->dev_addr[i] = SA_prom[i];
-
-	pr_debug("Found ethernet address: %pM\n", dev->dev_addr);
-
-	ei_status.name = name;
-	ei_status.tx_start_page = start_page;
-	ei_status.stop_page = stop_page;
-	ei_status.word16 = 1;
-
-	ei_status.rx_start_page = start_page + TX_PAGES;
-
-	ei_status.reset_8390 = zorro8390_reset_8390;
-	ei_status.block_input = zorro8390_block_input;
-	ei_status.block_output = zorro8390_block_output;
-	ei_status.get_8390_hdr = zorro8390_get_8390_hdr;
-	ei_status.reg_offset = zorro8390_offsets;
-
-	dev->netdev_ops = &zorro8390_netdev_ops;
-	__NS8390_init(dev, 0);
-	err = register_netdev(dev);
-	if (err) {
-		free_irq(IRQ_AMIGA_PORTS, dev);
-		return err;
-	}
-
-	netdev_info(dev, "%s at 0x%08lx, Ethernet Address %pM\n",
-		    name, board, dev->dev_addr);
-
-	return 0;
-}
-
-static int __devinit zorro8390_init_one(struct zorro_dev *z,
-					const struct zorro_device_id *ent)
-{
-	struct net_device *dev;
-	unsigned long board, ioaddr;
-	int err, i;
-
-	for (i = ARRAY_SIZE(cards) - 1; i >= 0; i--)
-		if (z->id == cards[i].id)
-			break;
-	if (i < 0)
-		return -ENODEV;
-
-	board = z->resource.start;
-	ioaddr = board + cards[i].offset;
-	dev = ____alloc_ei_netdev(0);
-	if (!dev)
-		return -ENOMEM;
-	if (!request_mem_region(ioaddr, NE_IO_EXTENT * 2, DRV_NAME)) {
-		free_netdev(dev);
-		return -EBUSY;
-	}
-	err = zorro8390_init(dev, board, cards[i].name, ZTWO_VADDR(ioaddr));
-	if (err) {
-		release_mem_region(ioaddr, NE_IO_EXTENT * 2);
-		free_netdev(dev);
-		return err;
-	}
-	zorro_set_drvdata(z, dev);
-	return 0;
-}
-
-static struct zorro_driver zorro8390_driver = {
-	.name		= "zorro8390",
-	.id_table	= zorro8390_zorro_tbl,
-	.probe		= zorro8390_init_one,
-	.remove		= __devexit_p(zorro8390_remove_one),
-};
-
-static int __init zorro8390_init_module(void)
-{
-	return zorro_register_driver(&zorro8390_driver);
-}
-
-static void __exit zorro8390_cleanup_module(void)
-{
-	zorro_unregister_driver(&zorro8390_driver);
-}
-
-module_init(zorro8390_init_module);
-module_exit(zorro8390_cleanup_module);
-
-MODULE_LICENSE("GPL");