Manual merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/jgarzik/netdev-2.6.git

This is a fixed-up version of the broken "upstream-2.6.13" branch, where
I re-did the manual merge of drivers/net/r8169.c by hand, and made sure
the history is all good.

Documentation/networking/generic-hdlc.txt

@@ -1,21 +1,21 @@
 Generic HDLC layer
 Krzysztof Halasa <khc@pm.waw.pl>
-January, 2003
 
 
 Generic HDLC layer currently supports:
-- Frame Relay (ANSI, CCITT and no LMI), with ARP support (no InARP).
+1. Frame Relay (ANSI, CCITT, Cisco and no LMI).
-  Normal (routed) and Ethernet-bridged (Ethernet device emulation)
+   - Normal (routed) and Ethernet-bridged (Ethernet device emulation)
-  interfaces can share a single PVC.
+     interfaces can share a single PVC.
-- raw HDLC - either IP (IPv4) interface or Ethernet device emulation.
+   - ARP support (no InARP support in the kernel - there is an
-- Cisco HDLC,
+     experimental InARP user-space daemon available on:
-- PPP (uses syncppp.c),
+     http://www.kernel.org/pub/linux/utils/net/hdlc/).
-- X.25 (uses X.25 routines).
+2. raw HDLC - either IP (IPv4) interface or Ethernet device emulation.
+3. Cisco HDLC.
+4. PPP (uses syncppp.c).
+5. X.25 (uses X.25 routines).
 
-There are hardware drivers for the following cards:
+Generic HDLC is a protocol driver only - it needs a low-level driver
-- C101 by Moxa Technologies Co., Ltd.
+for your particular hardware.
-- RISCom/N2 by SDL Communications Inc.
-- and others, some not in the official kernel.
 
 Ethernet device emulation (using HDLC or Frame-Relay PVC) is compatible
 with IEEE 802.1Q (VLANs) and 802.1D (Ethernet bridging).
@@ -24,7 +24,7 @@ with IEEE 802.1Q (VLANs) and 802.1D (Ethernet bridging).
 Make sure the hdlc.o and the hardware driver are loaded. It should
 create a number of "hdlc" (hdlc0 etc) network devices, one for each
 WAN port. You'll need the "sethdlc" utility, get it from:
-	http://hq.pm.waw.pl/hdlc/
+	http://www.kernel.org/pub/linux/utils/net/hdlc/
 
 Compile sethdlc.c utility:
 	gcc -O2 -Wall -o sethdlc sethdlc.c
@@ -52,12 +52,12 @@ Setting interface:
 * v35 | rs232 | x21 | t1 | e1 - sets physical interface for a given port
                                 if the card has software-selectable interfaces
   loopback - activate hardware loopback (for testing only)
-* clock ext - external clock (uses DTE RX and TX clock)
+* clock ext - both RX clock and TX clock external
-* clock int - internal clock (provides clock signal on DCE clock output)
+* clock int - both RX clock and TX clock internal
-* clock txint - TX internal, RX external (provides TX clock on DCE output)
+* clock txint - RX clock external, TX clock internal
-* clock txfromrx - TX clock derived from RX clock (TX clock on DCE output)
+* clock txfromrx - RX clock external, TX clock derived from RX clock
-* rate - sets clock rate in bps (not required for external clock or
+* rate - sets clock rate in bps (for "int" or "txint" clock only)
-                                 for txfromrx)
+
 
 Setting protocol:
 
@@ -79,7 +79,7 @@ Setting protocol:
 * x25 - sets X.25 mode
 
 * fr - Frame Relay mode
-  lmi ansi / ccitt / none - LMI (link management) type
+  lmi ansi / ccitt / cisco / none - LMI (link management) type
   dce - Frame Relay DCE (network) side LMI instead of default DTE (user).
   It has nothing to do with clocks!
   t391 - link integrity verification polling timer (in seconds) - user
@@ -119,13 +119,14 @@ or
 
 
 
-If you have a problem with N2 or C101 card, you can issue the "private"
+If you have a problem with N2, C101 or PLX200SYN card, you can issue the
-command to see port's packet descriptor rings (in kernel logs):
+"private" command to see port's packet descriptor rings (in kernel logs):
 
 	sethdlc hdlc0 private
 
-The hardware driver has to be build with CONFIG_HDLC_DEBUG_RINGS.
+The hardware driver has to be build with #define DEBUG_RINGS.
 Attaching this info to bug reports would be helpful. Anyway, let me know
 if you have problems using this.
 
-For patches and other info look at http://hq.pm.waw.pl/hdlc/
+For patches and other info look at:
+<http://www.kernel.org/pub/linux/utils/net/hdlc/>.

Documentation/networking/multicast.txt

@@ -47,7 +47,6 @@ ni52		<------------------ Buggy ------------------>
 ni65		YES		YES		YES		Software(#)
 seeq		NO		NO		NO		N/A
 sgiseek		<------------------ Buggy ------------------>
-sk_g16		NO		NO		YES		N/A
 smc-ultra	YES		YES		YES		Hardware
 sunlance	YES		YES		YES		Hardware
 tulip		YES		YES		YES		Hardware

Documentation/networking/net-modules.txt

@@ -284,9 +284,6 @@ ppp.c:
 seeq8005.c: *Not modularized*
 	(Probes ports: 0x300, 0x320, 0x340, 0x360)
 
-sk_g16.c: *Not modularized*
-	(Probes ports: 0x100, 0x180, 0x208, 0x220m 0x288, 0x320, 0x328, 0x390)
-
 skeleton.c: *Skeleton*
 
 slhc.c:

drivers/net/8139cp.c

@@ -54,6 +54,7 @@
 
 #include <linux/config.h>
 #include <linux/module.h>
+#include <linux/moduleparam.h>
 #include <linux/kernel.h>
 #include <linux/compiler.h>
 #include <linux/netdevice.h>
@@ -91,16 +92,17 @@ KERN_INFO DRV_NAME ": 10/100 PCI Ethernet driver v" DRV_VERSION " (" DRV_RELDATE
 
 MODULE_AUTHOR("Jeff Garzik <jgarzik@pobox.com>");
 MODULE_DESCRIPTION("RealTek RTL-8139C+ series 10/100 PCI Ethernet driver");
+MODULE_VERSION(DRV_VERSION);
 MODULE_LICENSE("GPL");
 
 static int debug = -1;
-MODULE_PARM (debug, "i");
+module_param(debug, int, 0);
 MODULE_PARM_DESC (debug, "8139cp: bitmapped message enable number");
 
 /* Maximum number of multicast addresses to filter (vs. Rx-all-multicast).
    The RTL chips use a 64 element hash table based on the Ethernet CRC.  */
 static int multicast_filter_limit = 32;
-MODULE_PARM (multicast_filter_limit, "i");
+module_param(multicast_filter_limit, int, 0);
 MODULE_PARM_DESC (multicast_filter_limit, "8139cp: maximum number of filtered multicast addresses");
 
 #define PFX			DRV_NAME ": "
@@ -186,6 +188,9 @@ enum {
 	RingEnd		= (1 << 30), /* End of descriptor ring */
 	FirstFrag	= (1 << 29), /* First segment of a packet */
 	LastFrag	= (1 << 28), /* Final segment of a packet */
+	LargeSend	= (1 << 27), /* TCP Large Send Offload (TSO) */
+	MSSShift	= 16,	     /* MSS value position */
+	MSSMask		= 0xfff,     /* MSS value: 11 bits */
 	TxError		= (1 << 23), /* Tx error summary */
 	RxError		= (1 << 20), /* Rx error summary */
 	IPCS		= (1 << 18), /* Calculate IP checksum */
@@ -312,7 +317,7 @@ struct cp_desc {
 struct ring_info {
 	struct sk_buff		*skb;
 	dma_addr_t		mapping;
-	unsigned		frag;
+	u32			len;
 };
 
 struct cp_dma_stats {
@@ -394,6 +399,9 @@ struct cp_private {
 static void __cp_set_rx_mode (struct net_device *dev);
 static void cp_tx (struct cp_private *cp);
 static void cp_clean_rings (struct cp_private *cp);
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void cp_poll_controller(struct net_device *dev);
+#endif
 
 static struct pci_device_id cp_pci_tbl[] = {
 	{ PCI_VENDOR_ID_REALTEK, PCI_DEVICE_ID_REALTEK_8139,
@@ -688,6 +696,19 @@ cp_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
 	return IRQ_HANDLED;
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+/*
+ * Polling receive - used by netconsole and other diagnostic tools
+ * to allow network i/o with interrupts disabled.
+ */
+static void cp_poll_controller(struct net_device *dev)
+{
+	disable_irq(dev->irq);
+	cp_interrupt(dev->irq, dev, NULL);
+	enable_irq(dev->irq);
+}
+#endif
+
 static void cp_tx (struct cp_private *cp)
 {
 	unsigned tx_head = cp->tx_head;
@@ -707,7 +728,7 @@ static void cp_tx (struct cp_private *cp)
 			BUG();
 
 		pci_unmap_single(cp->pdev, cp->tx_skb[tx_tail].mapping,
-					skb->len, PCI_DMA_TODEVICE);
+				 cp->tx_skb[tx_tail].len, PCI_DMA_TODEVICE);
 
 		if (status & LastFrag) {
 			if (status & (TxError | TxFIFOUnder)) {
@@ -749,10 +770,11 @@ static int cp_start_xmit (struct sk_buff *skb, struct net_device *dev)
 {
 	struct cp_private *cp = netdev_priv(dev);
 	unsigned entry;
-	u32 eor;
+	u32 eor, flags;
 #if CP_VLAN_TAG_USED
 	u32 vlan_tag = 0;
 #endif
+	int mss = 0;
 
 	spin_lock_irq(&cp->lock);
 
@@ -772,6 +794,9 @@ static int cp_start_xmit (struct sk_buff *skb, struct net_device *dev)
 
 	entry = cp->tx_head;
 	eor = (entry == (CP_TX_RING_SIZE - 1)) ? RingEnd : 0;
+	if (dev->features & NETIF_F_TSO)
+		mss = skb_shinfo(skb)->tso_size;
+
 	if (skb_shinfo(skb)->nr_frags == 0) {
 		struct cp_desc *txd = &cp->tx_ring[entry];
 		u32 len;
@@ -783,26 +808,26 @@ static int cp_start_xmit (struct sk_buff *skb, struct net_device *dev)
 		txd->addr = cpu_to_le64(mapping);
 		wmb();
 
-		if (skb->ip_summed == CHECKSUM_HW) {
+		flags = eor | len | DescOwn | FirstFrag | LastFrag;
+
+		if (mss)
+			flags |= LargeSend | ((mss & MSSMask) << MSSShift);
+		else if (skb->ip_summed == CHECKSUM_HW) {
 			const struct iphdr *ip = skb->nh.iph;
 			if (ip->protocol == IPPROTO_TCP)
-				txd->opts1 = cpu_to_le32(eor | len | DescOwn |
+				flags |= IPCS | TCPCS;
-							 FirstFrag | LastFrag |
-							 IPCS | TCPCS);
 			else if (ip->protocol == IPPROTO_UDP)
-				txd->opts1 = cpu_to_le32(eor | len | DescOwn |
+				flags |= IPCS | UDPCS;
-							 FirstFrag | LastFrag |
-							 IPCS | UDPCS);
 			else
-				BUG();
+				WARN_ON(1);	/* we need a WARN() */
-		} else
+		}
-			txd->opts1 = cpu_to_le32(eor | len | DescOwn |
+
-						 FirstFrag | LastFrag);
+		txd->opts1 = cpu_to_le32(flags);
 		wmb();
 
 		cp->tx_skb[entry].skb = skb;
 		cp->tx_skb[entry].mapping = mapping;
-		cp->tx_skb[entry].frag = 0;
+		cp->tx_skb[entry].len = len;
 		entry = NEXT_TX(entry);
 	} else {
 		struct cp_desc *txd;
@@ -820,7 +845,7 @@ static int cp_start_xmit (struct sk_buff *skb, struct net_device *dev)
 					       first_len, PCI_DMA_TODEVICE);
 		cp->tx_skb[entry].skb = skb;
 		cp->tx_skb[entry].mapping = first_mapping;
-		cp->tx_skb[entry].frag = 1;
+		cp->tx_skb[entry].len = first_len;
 		entry = NEXT_TX(entry);
 
 		for (frag = 0; frag < skb_shinfo(skb)->nr_frags; frag++) {
@@ -836,16 +861,19 @@ static int cp_start_xmit (struct sk_buff *skb, struct net_device *dev)
 						 len, PCI_DMA_TODEVICE);
 			eor = (entry == (CP_TX_RING_SIZE - 1)) ? RingEnd : 0;
 
-			if (skb->ip_summed == CHECKSUM_HW) {
+			ctrl = eor | len | DescOwn;
-				ctrl = eor | len | DescOwn | IPCS;
+
+			if (mss)
+				ctrl |= LargeSend |
+					((mss & MSSMask) << MSSShift);
+			else if (skb->ip_summed == CHECKSUM_HW) {
 				if (ip->protocol == IPPROTO_TCP)
-					ctrl |= TCPCS;
+					ctrl |= IPCS | TCPCS;
 				else if (ip->protocol == IPPROTO_UDP)
-					ctrl |= UDPCS;
+					ctrl |= IPCS | UDPCS;
 				else
 					BUG();
-			} else
+			}
-				ctrl = eor | len | DescOwn;
 
 			if (frag == skb_shinfo(skb)->nr_frags - 1)
 				ctrl |= LastFrag;
@@ -860,7 +888,7 @@ static int cp_start_xmit (struct sk_buff *skb, struct net_device *dev)
 
 			cp->tx_skb[entry].skb = skb;
 			cp->tx_skb[entry].mapping = mapping;
-			cp->tx_skb[entry].frag = frag + 2;
+			cp->tx_skb[entry].len = len;
 			entry = NEXT_TX(entry);
 		}
 
@@ -1074,7 +1102,6 @@ static int cp_refill_rx (struct cp_private *cp)
 		cp->rx_skb[i].mapping = pci_map_single(cp->pdev,
 			skb->tail, cp->rx_buf_sz, PCI_DMA_FROMDEVICE);
 		cp->rx_skb[i].skb = skb;
-		cp->rx_skb[i].frag = 0;
 
 		cp->rx_ring[i].opts2 = 0;
 		cp->rx_ring[i].addr = cpu_to_le64(cp->rx_skb[i].mapping);
@@ -1126,9 +1153,6 @@ static void cp_clean_rings (struct cp_private *cp)
 {
 	unsigned i;
 
-	memset(cp->rx_ring, 0, sizeof(struct cp_desc) * CP_RX_RING_SIZE);
-	memset(cp->tx_ring, 0, sizeof(struct cp_desc) * CP_TX_RING_SIZE);
-
 	for (i = 0; i < CP_RX_RING_SIZE; i++) {
 		if (cp->rx_skb[i].skb) {
 			pci_unmap_single(cp->pdev, cp->rx_skb[i].mapping,
@@ -1140,13 +1164,18 @@ static void cp_clean_rings (struct cp_private *cp)
 	for (i = 0; i < CP_TX_RING_SIZE; i++) {
 		if (cp->tx_skb[i].skb) {
 			struct sk_buff *skb = cp->tx_skb[i].skb;
+
 			pci_unmap_single(cp->pdev, cp->tx_skb[i].mapping,
-					 skb->len, PCI_DMA_TODEVICE);
+				 	 cp->tx_skb[i].len, PCI_DMA_TODEVICE);
-			dev_kfree_skb(skb);
+			if (le32_to_cpu(cp->tx_ring[i].opts1) & LastFrag)
+				dev_kfree_skb(skb);
 			cp->net_stats.tx_dropped++;
 		}
 	}
 
+	memset(cp->rx_ring, 0, sizeof(struct cp_desc) * CP_RX_RING_SIZE);
+	memset(cp->tx_ring, 0, sizeof(struct cp_desc) * CP_TX_RING_SIZE);
+
 	memset(&cp->rx_skb, 0, sizeof(struct ring_info) * CP_RX_RING_SIZE);
 	memset(&cp->tx_skb, 0, sizeof(struct ring_info) * CP_TX_RING_SIZE);
 }
@@ -1538,6 +1567,8 @@ static struct ethtool_ops cp_ethtool_ops = {
 	.set_tx_csum		= ethtool_op_set_tx_csum, /* local! */
 	.get_sg			= ethtool_op_get_sg,
 	.set_sg			= ethtool_op_set_sg,
+	.get_tso		= ethtool_op_get_tso,
+	.set_tso		= ethtool_op_set_tso,
 	.get_regs		= cp_get_regs,
 	.get_wol		= cp_get_wol,
 	.set_wol		= cp_set_wol,
@@ -1749,6 +1780,9 @@ static int cp_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	dev->get_stats = cp_get_stats;
 	dev->do_ioctl = cp_ioctl;
 	dev->poll = cp_rx_poll;
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	dev->poll_controller = cp_poll_controller;
+#endif
 	dev->weight = 16;	/* arbitrary? from NAPI_HOWTO.txt. */
 #ifdef BROKEN
 	dev->change_mtu = cp_change_mtu;
@@ -1768,6 +1802,10 @@ static int cp_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (pci_using_dac)
 		dev->features |= NETIF_F_HIGHDMA;
 
+#if 0 /* disabled by default until verified */
+	dev->features |= NETIF_F_TSO;
+#endif
+
 	dev->irq = pdev->irq;
 
 	rc = register_netdev(dev);

drivers/net/8139too.c

@@ -569,7 +569,7 @@ struct rtl_extra_stats {
 };
 
 struct rtl8139_private {
-	void *mmio_addr;
+	void __iomem *mmio_addr;
 	int drv_flags;
 	struct pci_dev *pci_dev;
 	u32 msg_enable;
@@ -614,7 +614,7 @@ MODULE_PARM_DESC (multicast_filter_limit, "8139too maximum number of filtered mu
 MODULE_PARM_DESC (media, "8139too: Bits 4+9: force full duplex, bit 5: 100Mbps");
 MODULE_PARM_DESC (full_duplex, "8139too: Force full duplex for board(s) (1)");
 
-static int read_eeprom (void *ioaddr, int location, int addr_len);
+static int read_eeprom (void __iomem *ioaddr, int location, int addr_len);
 static int rtl8139_open (struct net_device *dev);
 static int mdio_read (struct net_device *dev, int phy_id, int location);
 static void mdio_write (struct net_device *dev, int phy_id, int location,
@@ -638,46 +638,20 @@ static void __set_rx_mode (struct net_device *dev);
 static void rtl8139_hw_start (struct net_device *dev);
 static struct ethtool_ops rtl8139_ethtool_ops;
 
-#ifdef USE_IO_OPS
-
-#define RTL_R8(reg)		inb (((unsigned long)ioaddr) + (reg))
-#define RTL_R16(reg)		inw (((unsigned long)ioaddr) + (reg))
-#define RTL_R32(reg)		((unsigned long) inl (((unsigned long)ioaddr) + (reg)))
-#define RTL_W8(reg, val8)	outb ((val8), ((unsigned long)ioaddr) + (reg))
-#define RTL_W16(reg, val16)	outw ((val16), ((unsigned long)ioaddr) + (reg))
-#define RTL_W32(reg, val32)	outl ((val32), ((unsigned long)ioaddr) + (reg))
-#define RTL_W8_F		RTL_W8
-#define RTL_W16_F		RTL_W16
-#define RTL_W32_F		RTL_W32
-#undef readb
-#undef readw
-#undef readl
-#undef writeb
-#undef writew
-#undef writel
-#define readb(addr) inb((unsigned long)(addr))
-#define readw(addr) inw((unsigned long)(addr))
-#define readl(addr) inl((unsigned long)(addr))
-#define writeb(val,addr) outb((val),(unsigned long)(addr))
-#define writew(val,addr) outw((val),(unsigned long)(addr))
-#define writel(val,addr) outl((val),(unsigned long)(addr))
-
-#else
-
 /* write MMIO register, with flush */
 /* Flush avoids rtl8139 bug w/ posted MMIO writes */
-#define RTL_W8_F(reg, val8)	do { writeb ((val8), ioaddr + (reg)); readb (ioaddr + (reg)); } while (0)
+#define RTL_W8_F(reg, val8)	do { iowrite8 ((val8), ioaddr + (reg)); ioread8 (ioaddr + (reg)); } while (0)
-#define RTL_W16_F(reg, val16)	do { writew ((val16), ioaddr + (reg)); readw (ioaddr + (reg)); } while (0)
+#define RTL_W16_F(reg, val16)	do { iowrite16 ((val16), ioaddr + (reg)); ioread16 (ioaddr + (reg)); } while (0)
-#define RTL_W32_F(reg, val32)	do { writel ((val32), ioaddr + (reg)); readl (ioaddr + (reg)); } while (0)
+#define RTL_W32_F(reg, val32)	do { iowrite32 ((val32), ioaddr + (reg)); ioread32 (ioaddr + (reg)); } while (0)
 
 
 #define MMIO_FLUSH_AUDIT_COMPLETE 1
 #if MMIO_FLUSH_AUDIT_COMPLETE
 
 /* write MMIO register */
-#define RTL_W8(reg, val8)	writeb ((val8), ioaddr + (reg))
+#define RTL_W8(reg, val8)	iowrite8 ((val8), ioaddr + (reg))
-#define RTL_W16(reg, val16)	writew ((val16), ioaddr + (reg))
+#define RTL_W16(reg, val16)	iowrite16 ((val16), ioaddr + (reg))
-#define RTL_W32(reg, val32)	writel ((val32), ioaddr + (reg))
+#define RTL_W32(reg, val32)	iowrite32 ((val32), ioaddr + (reg))
 
 #else
 
@@ -689,11 +663,9 @@ static struct ethtool_ops rtl8139_ethtool_ops;
 #endif /* MMIO_FLUSH_AUDIT_COMPLETE */
 
 /* read MMIO register */
-#define RTL_R8(reg)		readb (ioaddr + (reg))
+#define RTL_R8(reg)		ioread8 (ioaddr + (reg))
-#define RTL_R16(reg)		readw (ioaddr + (reg))
+#define RTL_R16(reg)		ioread16 (ioaddr + (reg))
-#define RTL_R32(reg)		((unsigned long) readl (ioaddr + (reg)))
+#define RTL_R32(reg)		((unsigned long) ioread32 (ioaddr + (reg)))
-
-#endif /* USE_IO_OPS */
 
 
 static const u16 rtl8139_intr_mask =
@@ -740,10 +712,13 @@ static void __rtl8139_cleanup_dev (struct net_device *dev)
 	assert (tp->pci_dev != NULL);
 	pdev = tp->pci_dev;
 
-#ifndef USE_IO_OPS
+#ifdef USE_IO_OPS
 	if (tp->mmio_addr)
-		iounmap (tp->mmio_addr);
+		ioport_unmap (tp->mmio_addr);
-#endif /* !USE_IO_OPS */
+#else
+	if (tp->mmio_addr)
+		pci_iounmap (pdev, tp->mmio_addr);
+#endif /* USE_IO_OPS */
 
 	/* it's ok to call this even if we have no regions to free */
 	pci_release_regions (pdev);
@@ -753,7 +728,7 @@ static void __rtl8139_cleanup_dev (struct net_device *dev)
 }
 
 
-static void rtl8139_chip_reset (void *ioaddr)
+static void rtl8139_chip_reset (void __iomem *ioaddr)
 {
 	int i;
 
@@ -773,7 +748,7 @@ static void rtl8139_chip_reset (void *ioaddr)
 static int __devinit rtl8139_init_board (struct pci_dev *pdev,
 					 struct net_device **dev_out)
 {
-	void *ioaddr;
+	void __iomem *ioaddr;
 	struct net_device *dev;
 	struct rtl8139_private *tp;
 	u8 tmp8;
@@ -855,13 +830,18 @@ static int __devinit rtl8139_init_board (struct pci_dev *pdev,
 	pci_set_master (pdev);
 
 #ifdef USE_IO_OPS
-	ioaddr = (void *) pio_start;
+	ioaddr = ioport_map(pio_start, pio_len);
+	if (!ioaddr) {
+		printk (KERN_ERR PFX "%s: cannot map PIO, aborting\n", pci_name(pdev));
+		rc = -EIO;
+		goto err_out;
+	}
 	dev->base_addr = pio_start;
 	tp->mmio_addr = ioaddr;
 	tp->regs_len = pio_len;
 #else
 	/* ioremap MMIO region */
-	ioaddr = ioremap (mmio_start, mmio_len);
+	ioaddr = pci_iomap(pdev, 1, 0);
 	if (ioaddr == NULL) {
 		printk (KERN_ERR PFX "%s: cannot remap MMIO, aborting\n", pci_name(pdev));
 		rc = -EIO;
@@ -947,7 +927,7 @@ static int __devinit rtl8139_init_one (struct pci_dev *pdev,
 	struct net_device *dev = NULL;
 	struct rtl8139_private *tp;
 	int i, addr_len, option;
-	void *ioaddr;
+	void __iomem *ioaddr;
 	static int board_idx = -1;
 	u8 pci_rev;
 
@@ -1147,47 +1127,46 @@ static void __devexit rtl8139_remove_one (struct pci_dev *pdev)
    No extra delay is needed with 33Mhz PCI, but 66Mhz may change this.
  */
 
-#define eeprom_delay()	readl(ee_addr)
+#define eeprom_delay()	RTL_R32(Cfg9346)
 
 /* The EEPROM commands include the alway-set leading bit. */
 #define EE_WRITE_CMD	(5)
 #define EE_READ_CMD		(6)
 #define EE_ERASE_CMD	(7)
 
-static int __devinit read_eeprom (void *ioaddr, int location, int addr_len)
+static int __devinit read_eeprom (void __iomem *ioaddr, int location, int addr_len)
 {
 	int i;
 	unsigned retval = 0;
-	void *ee_addr = ioaddr + Cfg9346;
 	int read_cmd = location | (EE_READ_CMD << addr_len);
 
-	writeb (EE_ENB & ~EE_CS, ee_addr);
+	RTL_W8 (Cfg9346, EE_ENB & ~EE_CS);
-	writeb (EE_ENB, ee_addr);
+	RTL_W8 (Cfg9346, EE_ENB);
 	eeprom_delay ();
 
 	/* Shift the read command bits out. */
 	for (i = 4 + addr_len; i >= 0; i--) {
 		int dataval = (read_cmd & (1 << i)) ? EE_DATA_WRITE : 0;
-		writeb (EE_ENB | dataval, ee_addr);
+		RTL_W8 (Cfg9346, EE_ENB | dataval);
 		eeprom_delay ();
-		writeb (EE_ENB | dataval | EE_SHIFT_CLK, ee_addr);
+		RTL_W8 (Cfg9346, EE_ENB | dataval | EE_SHIFT_CLK);
 		eeprom_delay ();
 	}
-	writeb (EE_ENB, ee_addr);
+	RTL_W8 (Cfg9346, EE_ENB);
 	eeprom_delay ();
 
 	for (i = 16; i > 0; i--) {
-		writeb (EE_ENB | EE_SHIFT_CLK, ee_addr);
+		RTL_W8 (Cfg9346, EE_ENB | EE_SHIFT_CLK);
 		eeprom_delay ();
 		retval =
-		    (retval << 1) | ((readb (ee_addr) & EE_DATA_READ) ? 1 :
+		    (retval << 1) | ((RTL_R8 (Cfg9346) & EE_DATA_READ) ? 1 :
 				     0);
-		writeb (EE_ENB, ee_addr);
+		RTL_W8 (Cfg9346, EE_ENB);
 		eeprom_delay ();
 	}
 
 	/* Terminate the EEPROM access. */
-	writeb (~EE_CS, ee_addr);
+	RTL_W8 (Cfg9346, ~EE_CS);
 	eeprom_delay ();
 
 	return retval;
@@ -1206,7 +1185,7 @@ static int __devinit read_eeprom (void *ioaddr, int location, int addr_len)
 #define MDIO_WRITE0 (MDIO_DIR)
 #define MDIO_WRITE1 (MDIO_DIR | MDIO_DATA_OUT)
 
-#define mdio_delay(mdio_addr)	readb(mdio_addr)
+#define mdio_delay()	RTL_R8(Config4)
 
 
 static char mii_2_8139_map[8] = {
@@ -1223,15 +1202,15 @@ static char mii_2_8139_map[8] = {
 
 #ifdef CONFIG_8139TOO_8129
 /* Syncronize the MII management interface by shifting 32 one bits out. */
-static void mdio_sync (void *mdio_addr)
+static void mdio_sync (void __iomem *ioaddr)
 {
 	int i;
 
 	for (i = 32; i >= 0; i--) {
-		writeb (MDIO_WRITE1, mdio_addr);
+		RTL_W8 (Config4, MDIO_WRITE1);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
-		writeb (MDIO_WRITE1 | MDIO_CLK, mdio_addr);
+		RTL_W8 (Config4, MDIO_WRITE1 | MDIO_CLK);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
 	}
 }
 #endif
@@ -1241,35 +1220,36 @@ static int mdio_read (struct net_device *dev, int phy_id, int location)
 	struct rtl8139_private *tp = netdev_priv(dev);
 	int retval = 0;
 #ifdef CONFIG_8139TOO_8129
-	void *mdio_addr = tp->mmio_addr + Config4;
+	void __iomem *ioaddr = tp->mmio_addr;
 	int mii_cmd = (0xf6 << 10) | (phy_id << 5) | location;
 	int i;
 #endif
 
 	if (phy_id > 31) {	/* Really a 8139.  Use internal registers. */
+		void __iomem *ioaddr = tp->mmio_addr;
 		return location < 8 && mii_2_8139_map[location] ?
-		    readw (tp->mmio_addr + mii_2_8139_map[location]) : 0;
+		    RTL_R16 (mii_2_8139_map[location]) : 0;
 	}
 
 #ifdef CONFIG_8139TOO_8129
-	mdio_sync (mdio_addr);
+	mdio_sync (ioaddr);
 	/* Shift the read command bits out. */
 	for (i = 15; i >= 0; i--) {
 		int dataval = (mii_cmd & (1 << i)) ? MDIO_DATA_OUT : 0;
 
-		writeb (MDIO_DIR | dataval, mdio_addr);
+		RTL_W8 (Config4, MDIO_DIR | dataval);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
-		writeb (MDIO_DIR | dataval | MDIO_CLK, mdio_addr);
+		RTL_W8 (Config4, MDIO_DIR | dataval | MDIO_CLK);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
 	}
 
 	/* Read the two transition, 16 data, and wire-idle bits. */
 	for (i = 19; i > 0; i--) {
-		writeb (0, mdio_addr);
+		RTL_W8 (Config4, 0);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
-		retval = (retval << 1) | ((readb (mdio_addr) & MDIO_DATA_IN) ? 1 : 0);
+		retval = (retval << 1) | ((RTL_R8 (Config4) & MDIO_DATA_IN) ? 1 : 0);
-		writeb (MDIO_CLK, mdio_addr);
+		RTL_W8 (Config4, MDIO_CLK);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
 	}
 #endif
 
@@ -1282,13 +1262,13 @@ static void mdio_write (struct net_device *dev, int phy_id, int location,
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
 #ifdef CONFIG_8139TOO_8129
-	void *mdio_addr = tp->mmio_addr + Config4;
+	void __iomem *ioaddr = tp->mmio_addr;
 	int mii_cmd = (0x5002 << 16) | (phy_id << 23) | (location << 18) | value;
 	int i;
 #endif
 
 	if (phy_id > 31) {	/* Really a 8139.  Use internal registers. */
-		void *ioaddr = tp->mmio_addr;
+		void __iomem *ioaddr = tp->mmio_addr;
 		if (location == 0) {
 			RTL_W8 (Cfg9346, Cfg9346_Unlock);
 			RTL_W16 (BasicModeCtrl, value);
@@ -1299,23 +1279,23 @@ static void mdio_write (struct net_device *dev, int phy_id, int location,
 	}
 
 #ifdef CONFIG_8139TOO_8129
-	mdio_sync (mdio_addr);
+	mdio_sync (ioaddr);
 
 	/* Shift the command bits out. */
 	for (i = 31; i >= 0; i--) {
 		int dataval =
 		    (mii_cmd & (1 << i)) ? MDIO_WRITE1 : MDIO_WRITE0;
-		writeb (dataval, mdio_addr);
+		RTL_W8 (Config4, dataval);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
-		writeb (dataval | MDIO_CLK, mdio_addr);
+		RTL_W8 (Config4, dataval | MDIO_CLK);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
 	}
 	/* Clear out extra bits. */
 	for (i = 2; i > 0; i--) {
-		writeb (0, mdio_addr);
+		RTL_W8 (Config4, 0);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
-		writeb (MDIO_CLK, mdio_addr);
+		RTL_W8 (Config4, MDIO_CLK);
-		mdio_delay (mdio_addr);
+		mdio_delay ();
 	}
 #endif
 }
@@ -1325,7 +1305,7 @@ static int rtl8139_open (struct net_device *dev)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
 	int retval;
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 
 	retval = request_irq (dev->irq, rtl8139_interrupt, SA_SHIRQ, dev->name, dev);
 	if (retval)
@@ -1382,7 +1362,7 @@ static void rtl_check_media (struct net_device *dev, unsigned int init_media)
 static void rtl8139_hw_start (struct net_device *dev)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	u32 i;
 	u8 tmp;
 
@@ -1484,7 +1464,7 @@ static void rtl8139_tune_twister (struct net_device *dev,
 				  struct rtl8139_private *tp)
 {
 	int linkcase;
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 
 	/* This is a complicated state machine to configure the "twister" for
 	   impedance/echos based on the cable length.
@@ -1568,7 +1548,7 @@ static void rtl8139_tune_twister (struct net_device *dev,
 
 static inline void rtl8139_thread_iter (struct net_device *dev,
 				 struct rtl8139_private *tp,
-				 void *ioaddr)
+				 void __iomem *ioaddr)
 {
 	int mii_lpa;
 
@@ -1676,7 +1656,7 @@ static inline void rtl8139_tx_clear (struct rtl8139_private *tp)
 static void rtl8139_tx_timeout (struct net_device *dev)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	int i;
 	u8 tmp8;
 	unsigned long flags;
@@ -1721,7 +1701,7 @@ static void rtl8139_tx_timeout (struct net_device *dev)
 static int rtl8139_start_xmit (struct sk_buff *skb, struct net_device *dev)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	unsigned int entry;
 	unsigned int len = skb->len;
 
@@ -1763,7 +1743,7 @@ static int rtl8139_start_xmit (struct sk_buff *skb, struct net_device *dev)
 
 static void rtl8139_tx_interrupt (struct net_device *dev,
 				  struct rtl8139_private *tp,
-				  void *ioaddr)
+				  void __iomem *ioaddr)
 {
 	unsigned long dirty_tx, tx_left;
 
@@ -1833,7 +1813,7 @@ static void rtl8139_tx_interrupt (struct net_device *dev,
 
 /* TODO: clean this up!  Rx reset need not be this intensive */
 static void rtl8139_rx_err (u32 rx_status, struct net_device *dev,
-			    struct rtl8139_private *tp, void *ioaddr)
+			    struct rtl8139_private *tp, void __iomem *ioaddr)
 {
 	u8 tmp8;
 #ifdef CONFIG_8139_OLD_RX_RESET
@@ -1930,7 +1910,7 @@ static __inline__ void wrap_copy(struct sk_buff *skb, const unsigned char *ring,
 
 static void rtl8139_isr_ack(struct rtl8139_private *tp)
 {
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	u16 status;
 
 	status = RTL_R16 (IntrStatus) & RxAckBits;
@@ -1949,7 +1929,7 @@ static void rtl8139_isr_ack(struct rtl8139_private *tp)
 static int rtl8139_rx(struct net_device *dev, struct rtl8139_private *tp,
 		      int budget)
 {
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	int received = 0;
 	unsigned char *rx_ring = tp->rx_ring;
 	unsigned int cur_rx = tp->cur_rx;
@@ -2087,7 +2067,7 @@ out:
 
 static void rtl8139_weird_interrupt (struct net_device *dev,
 				     struct rtl8139_private *tp,
-				     void *ioaddr,
+				     void __iomem *ioaddr,
 				     int status, int link_changed)
 {
 	DPRINTK ("%s: Abnormal interrupt, status %8.8x.\n",
@@ -2127,7 +2107,7 @@ static void rtl8139_weird_interrupt (struct net_device *dev,
 static int rtl8139_poll(struct net_device *dev, int *budget)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	int orig_budget = min(*budget, dev->quota);
 	int done = 1;
 
@@ -2165,7 +2145,7 @@ static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
 {
 	struct net_device *dev = (struct net_device *) dev_instance;
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	u16 status, ackstat;
 	int link_changed = 0; /* avoid bogus "uninit" warning */
 	int handled = 0;
@@ -2241,7 +2221,7 @@ static void rtl8139_poll_controller(struct net_device *dev)
 static int rtl8139_close (struct net_device *dev)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	int ret = 0;
 	unsigned long flags;
 
@@ -2304,7 +2284,7 @@ static int rtl8139_close (struct net_device *dev)
 static void rtl8139_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
 {
 	struct rtl8139_private *np = netdev_priv(dev);
-	void *ioaddr = np->mmio_addr;
+	void __iomem *ioaddr = np->mmio_addr;
 
 	spin_lock_irq(&np->lock);
 	if (rtl_chip_info[np->chipset].flags & HasLWake) {
@@ -2338,7 +2318,7 @@ static void rtl8139_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
 static int rtl8139_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
 {
 	struct rtl8139_private *np = netdev_priv(dev);
-	void *ioaddr = np->mmio_addr;
+	void __iomem *ioaddr = np->mmio_addr;
 	u32 support;
 	u8 cfg3, cfg5;
 
@@ -2506,7 +2486,7 @@ static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 static struct net_device_stats *rtl8139_get_stats (struct net_device *dev)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	unsigned long flags;
 
 	if (netif_running(dev)) {
@@ -2525,7 +2505,7 @@ static struct net_device_stats *rtl8139_get_stats (struct net_device *dev)
 static void __set_rx_mode (struct net_device *dev)
 {
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	u32 mc_filter[2];	/* Multicast hash filter */
 	int i, rx_mode;
 	u32 tmp;
@@ -2586,7 +2566,7 @@ static int rtl8139_suspend (struct pci_dev *pdev, pm_message_t state)
 {
 	struct net_device *dev = pci_get_drvdata (pdev);
 	struct rtl8139_private *tp = netdev_priv(dev);
-	void *ioaddr = tp->mmio_addr;
+	void __iomem *ioaddr = tp->mmio_addr;
 	unsigned long flags;
 
 	pci_save_state (pdev);

drivers/net/Kconfig

@@ -824,6 +824,18 @@ config SMC9194
 	  <file:Documentation/networking/net-modules.txt>. The module
 	  will be called smc9194.
 
+config DM9000
+	tristate "DM9000 support"
+	depends on ARM && NET_ETHERNET
+	select CRC32
+	select MII
+	---help---
+	  Support for DM9000 chipset.
+
+	  To compile this driver as a module, choose M here and read
+	  <file:Documentation/networking/net-modules.txt>.  The module will be
+	  called dm9000.
+
 config NET_VENDOR_RACAL
 	bool "Racal-Interlan (Micom) NI cards"
 	depends on NET_ETHERNET && ISA
@@ -989,21 +1001,6 @@ config EEXPRESS_PRO
 	  <file:Documentation/networking/net-modules.txt>. The module
 	  will be called eepro.
 
-config FMV18X
-	tristate "FMV-181/182/183/184 support (OBSOLETE)"
-	depends on NET_ISA && OBSOLETE
-	---help---
-	  If you have a Fujitsu FMV-181/182/183/184 network (Ethernet) card,
-	  say Y and read the Ethernet-HOWTO, available from
-	  <http://www.tldp.org/docs.html#howto>.
-
-	  If you use an FMV-183 or FMV-184 and it is not working, you may need
-	  to disable Plug & Play mode of the card.
-
-	  To compile this driver as a module, choose M here and read
-	  <file:Documentation/networking/net-modules.txt>. The module
-	  will be called fmv18x.
-
 config HPLAN_PLUS
 	tristate "HP PCLAN+ (27247B and 27252A) support"
 	depends on NET_ISA
@@ -1092,14 +1089,6 @@ config SEEQ8005
 	  <file:Documentation/networking/net-modules.txt>. The module
 	  will be called seeq8005.
 
-config SK_G16
-	tristate "SK_G16 support (OBSOLETE)"
-	depends on NET_ISA && OBSOLETE
-	help
-	  If you have a network (Ethernet) card of this type, say Y and read
-	  the Ethernet-HOWTO, available from
-	  <http://www.tldp.org/docs.html#howto>.
-
 config SKMC
 	tristate "SKnet MCA support"
 	depends on NET_ETHERNET && MCA && BROKEN
@@ -1932,6 +1921,18 @@ config R8169_VLAN
 	  
 	  If in doubt, say Y.
 
+config SKGE
+	tristate "New SysKonnect GigaEthernet support (EXPERIMENTAL)"
+	depends on PCI && EXPERIMENTAL
+	select CRC32
+	---help---
+	  This driver support the Marvell Yukon or SysKonnect SK-98xx/SK-95xx
+	  and related Gigabit Ethernet adapters. It is a new smaller driver
+	  driver with better performance and more complete ethtool support.
+
+	  It does not support the link failover and network management 
+	  features that "portable" vendor supplied sk98lin driver does.
+	
 config SK98LIN
 	tristate "Marvell Yukon Chipset / SysKonnect SK-98xx Support"
 	depends on PCI

drivers/net/Makefile

@@ -53,6 +53,7 @@ obj-$(CONFIG_FEALNX) += fealnx.o
 obj-$(CONFIG_TIGON3) += tg3.o
 obj-$(CONFIG_BNX2) += bnx2.o
 obj-$(CONFIG_TC35815) += tc35815.o
+obj-$(CONFIG_SKGE) += skge.o
 obj-$(CONFIG_SK98LIN) += sk98lin/
 obj-$(CONFIG_SKFP) += skfp/
 obj-$(CONFIG_VIA_RHINE) += via-rhine.o
@@ -74,7 +75,6 @@ obj-$(CONFIG_MAC8390) += mac8390.o 8390.o
 obj-$(CONFIG_APNE) += apne.o 8390.o
 obj-$(CONFIG_PCMCIA_PCNET) += 8390.o
 obj-$(CONFIG_SHAPER) += shaper.o
-obj-$(CONFIG_SK_G16) += sk_g16.o
 obj-$(CONFIG_HP100) += hp100.o
 obj-$(CONFIG_SMC9194) += smc9194.o
 obj-$(CONFIG_FEC) += fec.o
@@ -122,7 +122,6 @@ obj-$(CONFIG_DEFXX) += defxx.o
 obj-$(CONFIG_SGISEEQ) += sgiseeq.o
 obj-$(CONFIG_SGI_O2MACE_ETH) += meth.o
 obj-$(CONFIG_AT1700) += at1700.o
-obj-$(CONFIG_FMV18X) += fmv18x.o
 obj-$(CONFIG_EL1) += 3c501.o
 obj-$(CONFIG_EL16) += 3c507.o
 obj-$(CONFIG_ELMC) += 3c523.o
@@ -180,6 +179,7 @@ obj-$(CONFIG_AMD8111_ETH) += amd8111e.o
 obj-$(CONFIG_IBMVETH) += ibmveth.o
 obj-$(CONFIG_S2IO) += s2io.o
 obj-$(CONFIG_SMC91X) += smc91x.o
+obj-$(CONFIG_DM9000) += dm9000.o
 obj-$(CONFIG_FEC_8XX) += fec_8xx/
 
 obj-$(CONFIG_ARM) += arm/

drivers/net/Space.c

@@ -210,9 +210,6 @@ static struct devprobe2 isa_probes[] __initdata = {
 #ifdef CONFIG_AT1700
 	{at1700_probe, 0},
 #endif
-#ifdef CONFIG_FMV18X		/* Fujitsu FMV-181/182 */
-	{fmv18x_probe, 0},
-#endif
 #ifdef CONFIG_ETH16I
 	{eth16i_probe, 0},	/* ICL EtherTeam 16i/32 */
 #endif
@@ -243,9 +240,6 @@ static struct devprobe2 isa_probes[] __initdata = {
 #ifdef CONFIG_ELPLUS		/* 3c505 */
 	{elplus_probe, 0},
 #endif
-#ifdef CONFIG_SK_G16
-	{SK_init, 0},
-#endif
 #ifdef CONFIG_NI5010
 	{ni5010_probe, 0},
 #endif

drivers/net/arm/etherh.c

@@ -68,6 +68,7 @@ struct etherh_priv {
 	void __iomem	*dma_base;
 	unsigned int	id;
 	void __iomem	*ctrl_port;
+	void __iomem	*base;
 	unsigned char	ctrl;
 	u32		supported;
 };
@@ -177,7 +178,7 @@ etherh_setif(struct net_device *dev)
 	switch (etherh_priv(dev)->id) {
 	case PROD_I3_ETHERLAN600:
 	case PROD_I3_ETHERLAN600A:
-		addr = (void *)dev->base_addr + EN0_RCNTHI;
+		addr = etherh_priv(dev)->base + EN0_RCNTHI;
 
 		switch (dev->if_port) {
 		case IF_PORT_10BASE2:
@@ -218,7 +219,7 @@ etherh_getifstat(struct net_device *dev)
 	switch (etherh_priv(dev)->id) {
 	case PROD_I3_ETHERLAN600:
 	case PROD_I3_ETHERLAN600A:
-		addr = (void *)dev->base_addr + EN0_RCNTHI;
+		addr = etherh_priv(dev)->base + EN0_RCNTHI;
 		switch (dev->if_port) {
 		case IF_PORT_10BASE2:
 			stat = 1;
@@ -281,7 +282,7 @@ static void
 etherh_reset(struct net_device *dev)
 {
 	struct ei_device *ei_local = netdev_priv(dev);
-	void __iomem *addr = (void *)dev->base_addr;
+	void __iomem *addr = etherh_priv(dev)->base;
 
 	writeb(E8390_NODMA+E8390_PAGE0+E8390_STOP, addr);
 
@@ -327,7 +328,7 @@ etherh_block_output (struct net_device *dev, int count, const unsigned char *buf
 
 	ei_local->dmaing = 1;
 
-	addr = (void *)dev->base_addr;
+	addr = etherh_priv(dev)->base;
 	dma_base = etherh_priv(dev)->dma_base;
 
 	count = (count + 1) & ~1;
@@ -387,7 +388,7 @@ etherh_block_input (struct net_device *dev, int count, struct sk_buff *skb, int
 
 	ei_local->dmaing = 1;
 
-	addr = (void *)dev->base_addr;
+	addr = etherh_priv(dev)->base;
 	dma_base = etherh_priv(dev)->dma_base;
 
 	buf = skb->data;
@@ -427,7 +428,7 @@ etherh_get_header (struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_p
 
 	ei_local->dmaing = 1;
 
-	addr = (void *)dev->base_addr;
+	addr = etherh_priv(dev)->base;
 	dma_base = etherh_priv(dev)->dma_base;
 
 	writeb (E8390_NODMA | E8390_PAGE0 | E8390_START, addr + E8390_CMD);
@@ -696,7 +697,8 @@ etherh_probe(struct expansion_card *ec, const struct ecard_id *id)
 		eh->ctrl_port = eh->ioc_fast;
 	}
 
-	dev->base_addr = (unsigned long)eh->memc + data->ns8390_offset;
+	eh->base = eh->memc + data->ns8390_offset;
+	dev->base_addr = (unsigned long)eh->base;
 	eh->dma_base = eh->memc + data->dataport_offset;
 	eh->ctrl_port += data->ctrlport_offset;
 

drivers/net/au1000_eth.c

@@ -1681,10 +1681,6 @@ static int au1000_init(struct net_device *dev)
 		control |= MAC_FULL_DUPLEX;
 	}
 
-	/* fix for startup without cable */
-	if (!link) 
-		dev->flags &= ~IFF_RUNNING;
-
 	aup->mac->control = control;
 	aup->mac->vlan1_tag = 0x8100; /* activate vlan support */
 	au_sync();
@@ -1709,16 +1705,14 @@ static void au1000_timer(unsigned long data)
 	if_port = dev->if_port;
 	if (aup->phy_ops->phy_status(dev, aup->phy_addr, &link, &speed) == 0) {
 		if (link) {
-			if (!(dev->flags & IFF_RUNNING)) {
+			if (!netif_carrier_ok(dev)) {
 				netif_carrier_on(dev);
-				dev->flags |= IFF_RUNNING;
 				printk(KERN_INFO "%s: link up\n", dev->name);
 			}
 		}
 		else {
-			if (dev->flags & IFF_RUNNING) {
+			if (netif_carrier_ok(dev)) {
 				netif_carrier_off(dev);
-				dev->flags &= ~IFF_RUNNING;
 				dev->if_port = 0;
 				printk(KERN_INFO "%s: link down\n", dev->name);
 			}

drivers/net/bmac.c

@@ -1412,7 +1412,6 @@ static int bmac_open(struct net_device *dev)
 	bp->opened = 1;
 	bmac_reset_and_enable(dev);
 	enable_irq(dev->irq);
-	dev->flags |= IFF_RUNNING;
 	return 0;
 }
 
@@ -1425,7 +1424,6 @@ static int bmac_close(struct net_device *dev)
 	int i;
 
 	bp->sleeping = 1;
-	dev->flags &= ~(IFF_UP | IFF_RUNNING);
 
 	/* disable rx and tx */
 	config = bmread(dev, RXCFG);

drivers/net/dm9000.h

@@ -0,0 +1,135 @@
+/*
+ * dm9000 Ethernet
+ */
+
+#ifndef _DM9000X_H_
+#define _DM9000X_H_
+
+#define DM9000_ID		0x90000A46
+
+/* although the registers are 16 bit, they are 32-bit aligned.
+ */
+
+#define DM9000_NCR             0x00
+#define DM9000_NSR             0x01
+#define DM9000_TCR             0x02
+#define DM9000_TSR1            0x03
+#define DM9000_TSR2            0x04
+#define DM9000_RCR             0x05
+#define DM9000_RSR             0x06
+#define DM9000_ROCR            0x07
+#define DM9000_BPTR            0x08
+#define DM9000_FCTR            0x09
+#define DM9000_FCR             0x0A
+#define DM9000_EPCR            0x0B
+#define DM9000_EPAR            0x0C
+#define DM9000_EPDRL           0x0D
+#define DM9000_EPDRH           0x0E
+#define DM9000_WCR             0x0F
+
+#define DM9000_PAR             0x10
+#define DM9000_MAR             0x16
+
+#define DM9000_GPCR	       0x1e
+#define DM9000_GPR             0x1f
+#define DM9000_TRPAL           0x22
+#define DM9000_TRPAH           0x23
+#define DM9000_RWPAL           0x24
+#define DM9000_RWPAH           0x25
+
+#define DM9000_VIDL            0x28
+#define DM9000_VIDH            0x29
+#define DM9000_PIDL            0x2A
+#define DM9000_PIDH            0x2B
+
+#define DM9000_CHIPR           0x2C
+#define DM9000_SMCR            0x2F
+
+#define DM9000_MRCMDX          0xF0
+#define DM9000_MRCMD           0xF2
+#define DM9000_MRRL            0xF4
+#define DM9000_MRRH            0xF5
+#define DM9000_MWCMDX          0xF6
+#define DM9000_MWCMD           0xF8
+#define DM9000_MWRL            0xFA
+#define DM9000_MWRH            0xFB
+#define DM9000_TXPLL           0xFC
+#define DM9000_TXPLH           0xFD
+#define DM9000_ISR             0xFE
+#define DM9000_IMR             0xFF
+
+#define NCR_EXT_PHY         (1<<7)
+#define NCR_WAKEEN          (1<<6)
+#define NCR_FCOL            (1<<4)
+#define NCR_FDX             (1<<3)
+#define NCR_LBK             (3<<1)
+#define NCR_RST	            (1<<0)
+
+#define NSR_SPEED           (1<<7)
+#define NSR_LINKST          (1<<6)
+#define NSR_WAKEST          (1<<5)
+#define NSR_TX2END          (1<<3)
+#define NSR_TX1END          (1<<2)
+#define NSR_RXOV            (1<<1)
+
+#define TCR_TJDIS           (1<<6)
+#define TCR_EXCECM          (1<<5)
+#define TCR_PAD_DIS2        (1<<4)
+#define TCR_CRC_DIS2        (1<<3)
+#define TCR_PAD_DIS1        (1<<2)
+#define TCR_CRC_DIS1        (1<<1)
+#define TCR_TXREQ           (1<<0)
+
+#define TSR_TJTO            (1<<7)
+#define TSR_LC              (1<<6)
+#define TSR_NC              (1<<5)
+#define TSR_LCOL            (1<<4)
+#define TSR_COL             (1<<3)
+#define TSR_EC              (1<<2)
+
+#define RCR_WTDIS           (1<<6)
+#define RCR_DIS_LONG        (1<<5)
+#define RCR_DIS_CRC         (1<<4)
+#define RCR_ALL	            (1<<3)
+#define RCR_RUNT            (1<<2)
+#define RCR_PRMSC           (1<<1)
+#define RCR_RXEN            (1<<0)
+
+#define RSR_RF              (1<<7)
+#define RSR_MF              (1<<6)
+#define RSR_LCS             (1<<5)
+#define RSR_RWTO            (1<<4)
+#define RSR_PLE             (1<<3)
+#define RSR_AE              (1<<2)
+#define RSR_CE              (1<<1)
+#define RSR_FOE             (1<<0)
+
+#define FCTR_HWOT(ot)	(( ot & 0xf ) << 4 )
+#define FCTR_LWOT(ot)	( ot & 0xf )
+
+#define IMR_PAR             (1<<7)
+#define IMR_ROOM            (1<<3)
+#define IMR_ROM             (1<<2)
+#define IMR_PTM             (1<<1)
+#define IMR_PRM             (1<<0)
+
+#define ISR_ROOS            (1<<3)
+#define ISR_ROS             (1<<2)
+#define ISR_PTS             (1<<1)
+#define ISR_PRS             (1<<0)
+#define ISR_CLR_STATUS      (ISR_ROOS | ISR_ROS | ISR_PTS | ISR_PRS)
+
+#define EPCR_REEP           (1<<5)
+#define EPCR_WEP            (1<<4)
+#define EPCR_EPOS           (1<<3)
+#define EPCR_ERPRR          (1<<2)
+#define EPCR_ERPRW          (1<<1)
+#define EPCR_ERRE           (1<<0)
+
+#define GPCR_GEP_CNTL       (1<<0)
+
+#define DM9000_PKT_RDY		0x01	/* Packet ready to receive */
+#define DM9000_PKT_MAX		1536	/* Received packet max size */
+
+#endif /* _DM9000X_H_ */
+

drivers/net/fmv18x.c

@@ -1,689 +0,0 @@
-/* fmv18x.c: A network device driver for the Fujitsu FMV-181/182/183/184.
-
-	Original: at1700.c (1993-94 by Donald Becker).
-		Copyright 1993 United States Government as represented by the
-		Director, National Security Agency.
-		The author may be reached as becker@scyld.com, or C/O
-			Scyld Computing Corporation
-			410 Severn Ave., Suite 210
-			Annapolis MD 21403
-
-	Modified by Yutaka TAMIYA (tamy@flab.fujitsu.co.jp)
-		Copyright 1994 Fujitsu Laboratories Ltd.
-	Special thanks to:
-		Masayoshi UTAKA (utaka@ace.yk.fujitsu.co.jp)
-			for testing this driver.
-		H. NEGISHI (agy, negishi@sun45.psd.cs.fujitsu.co.jp)
-			for suggestion of some program modification.
-		Masahiro SEKIGUCHI <seki@sysrap.cs.fujitsu.co.jp>
-			for suggestion of some program modification.
-		Kazutoshi MORIOKA (morioka@aurora.oaks.cs.fujitsu.co.jp)
-			for testing this driver.
-
-	This software may be used and distributed according to the terms
-	of the GNU General Public License, incorporated herein by reference.
-
-	This is a device driver for the Fujitsu FMV-181/182/183/184, which
-	is a straight-forward Fujitsu MB86965 implementation.
-
-  Sources:
-    at1700.c
-    The Fujitsu MB86965 datasheet.
-    The Fujitsu FMV-181/182 user's guide
-*/
-
-static const char version[] =
-	"fmv18x.c:v2.2.0 09/24/98  Yutaka TAMIYA (tamy@flab.fujitsu.co.jp)\n";
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/fcntl.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/in.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/spinlock.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/delay.h>
-#include <linux/bitops.h>
-
-#include <asm/system.h>
-#include <asm/io.h>
-#include <asm/dma.h>
-
-#define DRV_NAME "fmv18x"
-
-static unsigned fmv18x_probe_list[] __initdata = {
-	0x220, 0x240, 0x260, 0x280, 0x2a0, 0x2c0, 0x300, 0x340, 0
-};
-
-/* use 0 for production, 1 for verification, >2 for debug */
-#ifndef NET_DEBUG
-#define NET_DEBUG 1
-#endif
-static unsigned int net_debug = NET_DEBUG;
-
-typedef unsigned char uchar;
-
-/* Information that need to be kept for each board. */
-struct net_local {
-	struct net_device_stats stats;
-	long open_time;				/* Useless example local info. */
-	uint tx_started:1;			/* Number of packet on the Tx queue. */
-	uint tx_queue_ready:1;		/* Tx queue is ready to be sent. */
-	uint rx_started:1;			/* Packets are Rxing. */
-	uchar tx_queue;				/* Number of packet on the Tx queue. */
-	ushort tx_queue_len;		/* Current length of the Tx queue. */
-	spinlock_t lock;
-};
-
-
-/* Offsets from the base address. */
-#define STATUS			0
-#define TX_STATUS		0
-#define RX_STATUS		1
-#define TX_INTR			2		/* Bit-mapped interrupt enable registers. */
-#define RX_INTR			3
-#define TX_MODE			4
-#define RX_MODE			5
-#define CONFIG_0		6		/* Misc. configuration settings. */
-#define CONFIG_1		7
-/* Run-time register bank 2 definitions. */
-#define DATAPORT		8		/* Word-wide DMA or programmed-I/O dataport. */
-#define TX_START		10
-#define COL16CNTL		11		/* Controll Reg for 16 collisions */
-#define MODE13			13
-/* Fujitsu FMV-18x Card Configuration */
-#define	FJ_STATUS0		0x10
-#define	FJ_STATUS1		0x11
-#define	FJ_CONFIG0		0x12
-#define	FJ_CONFIG1		0x13
-#define	FJ_MACADDR		0x14	/* 0x14 - 0x19 */
-#define	FJ_BUFCNTL		0x1A
-#define	FJ_BUFDATA		0x1C
-#define FMV18X_IO_EXTENT	32
-
-/* Index to functions, as function prototypes. */
-
-static int fmv18x_probe1(struct net_device *dev, short ioaddr);
-static int net_open(struct net_device *dev);
-static int net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static void net_rx(struct net_device *dev);
-static void net_timeout(struct net_device *dev);
-static int net_close(struct net_device *dev);
-static struct net_device_stats *net_get_stats(struct net_device *dev);
-static void set_multicast_list(struct net_device *dev);
-
-
-/* Check for a network adaptor of this type, and return '0' iff one exists.
-   If dev->base_addr == 0, probe all likely locations.
-   If dev->base_addr == 1, always return failure.
-   If dev->base_addr == 2, allocate space for the device and return success
-   (detachable devices only).
-   */
-
-static int io = 0x220;
-static int irq;
-
-struct net_device * __init fmv18x_probe(int unit)
-{
-	struct net_device *dev = alloc_etherdev(sizeof(struct net_local));
-	unsigned *port;
-	int err = 0;
-
-	if (!dev)
-		return ERR_PTR(-ENODEV);
-
-	if (unit >= 0) {
-		sprintf(dev->name, "eth%d", unit);
-		netdev_boot_setup_check(dev);
-		io = dev->base_addr;
-		irq = dev->irq;
-	}
-
-	SET_MODULE_OWNER(dev);
-
-	if (io > 0x1ff) {	/* Check a single specified location. */
-		err = fmv18x_probe1(dev, io);
-	} else if (io != 0) {	/* Don't probe at all. */
-		err = -ENXIO;
-	} else {
-		for (port = fmv18x_probe_list; *port; port++)
-			if (fmv18x_probe1(dev, *port) == 0)
-				break;
-		if (!*port)
-			err = -ENODEV;
-	}
-	if (err)
-		goto out;
-	err = register_netdev(dev);
-	if (err)
-		goto out1;
-	return dev;
-out1:
-	free_irq(dev->irq, dev);
-	release_region(dev->base_addr, FMV18X_IO_EXTENT);
-out:
-	free_netdev(dev);
-	return ERR_PTR(err);
-}
-
-/* The Fujitsu datasheet suggests that the NIC be probed for by checking its
-   "signature", the default bit pattern after a reset.  This *doesn't* work --
-   there is no way to reset the bus interface without a complete power-cycle!
-
-   It turns out that ATI came to the same conclusion I did: the only thing
-   that can be done is checking a few bits and then diving right into MAC
-   address check. */
-
-static int __init fmv18x_probe1(struct net_device *dev, short ioaddr)
-{
-	char irqmap[4] = {3, 7, 10, 15};
-	char irqmap_pnp[8] = {3, 4, 5, 7, 9, 10, 11, 15};
-	unsigned int i, retval;
-	struct net_local *lp;
-
-	/* Resetting the chip doesn't reset the ISA interface, so don't bother.
-	   That means we have to be careful with the register values we probe for.
-	   */
-
-	if (!request_region(ioaddr, FMV18X_IO_EXTENT, DRV_NAME))
-		return -EBUSY;
-
-	dev->irq = irq;
-	dev->base_addr = ioaddr;
-
-	/* Check I/O address configuration and Fujitsu vendor code */
-	if (inb(ioaddr+FJ_MACADDR  ) != 0x00
-	||  inb(ioaddr+FJ_MACADDR+1) != 0x00
-	||  inb(ioaddr+FJ_MACADDR+2) != 0x0e) {
-		retval = -ENODEV;
-		goto out;
-	}
-
-	/* Check PnP mode for FMV-183/184/183A/184A. */
-	/* This PnP routine is very poor. IO and IRQ should be known. */
-	if (inb(ioaddr + FJ_STATUS1) & 0x20) {
-		for (i = 0; i < 8; i++) {
-			if (dev->irq == irqmap_pnp[i])
-				break;
-		}
-		if (i == 8) {
-			retval = -ENODEV;
-			goto out;
-		}
-	} else {
-		if (fmv18x_probe_list[inb(ioaddr + FJ_CONFIG0) & 0x07] != ioaddr)
-			return -ENODEV;
-		dev->irq = irqmap[(inb(ioaddr + FJ_CONFIG0)>>6) & 0x03];
-	}
-
-	/* Snarf the interrupt vector now. */
-	retval = request_irq(dev->irq, &net_interrupt, 0, DRV_NAME, dev);
-	if (retval) {
-		printk ("FMV-18x found at %#3x, but it's unusable due to a conflict on"
-				"IRQ %d.\n", ioaddr, dev->irq);
-		goto out;
-	}
-
-	printk("%s: FMV-18x found at %#3x, IRQ %d, address ", dev->name,
-		   ioaddr, dev->irq);
-
-	for(i = 0; i < 6; i++) {
-		unsigned char val = inb(ioaddr + FJ_MACADDR + i);
-		printk("%02x", val);
-		dev->dev_addr[i] = val;
-	}
-
-	/* "FJ_STATUS0" 12 bit 0x0400 means use regular 100 ohm 10baseT signals,
-	   rather than 150 ohm shielded twisted pair compensation.
-	   0x0000 == auto-sense the interface
-	   0x0800 == use TP interface
-	   0x1800 == use coax interface
-	   */
-	{
-		const char *porttype[] = {"auto-sense", "10baseT", "auto-sense", "10base2/5"};
-		ushort setup_value = inb(ioaddr + FJ_STATUS0);
-
-		switch( setup_value & 0x07 ){
-		case 0x01 /* 10base5 */:
-		case 0x02 /* 10base2 */: dev->if_port = 0x18; break;
-		case 0x04 /* 10baseT */: dev->if_port = 0x08; break;
-		default /* auto-sense*/: dev->if_port = 0x00; break;
-		}
-		printk(" %s interface.\n", porttype[(dev->if_port>>3) & 3]);
-	}
-
-	/* Initialize LAN Controller and LAN Card */
-	outb(0xda, ioaddr + CONFIG_0);	 /* Initialize LAN Controller */
-	outb(0x00, ioaddr + CONFIG_1);	 /* Stand by mode */
-	outb(0x00, ioaddr + FJ_CONFIG1); /* Disable IRQ of LAN Card */
-	outb(0x00, ioaddr + FJ_BUFCNTL); /* Reset ? I'm not sure (TAMIYA) */
-
-	/* wait for a while */
-	udelay(200);
-
-	/* Set the station address in bank zero. */
-	outb(0x00, ioaddr + CONFIG_1);
-	for (i = 0; i < 6; i++)
-		outb(dev->dev_addr[i], ioaddr + 8 + i);
-
-	/* Switch to bank 1 and set the multicast table to accept none. */
-	outb(0x04, ioaddr + CONFIG_1);
-	for (i = 0; i < 8; i++)
-		outb(0x00, ioaddr + 8 + i);
-
-	/* Switch to bank 2 and lock our I/O address. */
-	outb(0x08, ioaddr + CONFIG_1);
-	outb(dev->if_port, ioaddr + MODE13);
-	outb(0x00, ioaddr + COL16CNTL);
-
-	if (net_debug)
-		printk(version);
-
-	/* Initialize the device structure. */
-	dev->priv = kmalloc(sizeof(struct net_local), GFP_KERNEL);
-	if (!dev->priv) {
-		retval = -ENOMEM;
-		goto out_irq;
-	}
-	memset(dev->priv, 0, sizeof(struct net_local));
-	lp = dev->priv;
-	spin_lock_init(&lp->lock);
-
-	dev->open		= net_open;
-	dev->stop		= net_close;
-	dev->hard_start_xmit	= net_send_packet;
-	dev->tx_timeout		= net_timeout;
-	dev->watchdog_timeo	= HZ/10;
-	dev->get_stats		= net_get_stats;
-	dev->set_multicast_list = set_multicast_list;
-	return 0;
-
-out_irq:
-	free_irq(dev->irq, dev);
-out:
-	release_region(ioaddr, FMV18X_IO_EXTENT);
-	return retval;
-}
-
-
-static int net_open(struct net_device *dev)
-{
-	struct net_local *lp = dev->priv;
-	int ioaddr = dev->base_addr;
-
-	/* Set the configuration register 0 to 32K 100ns. byte-wide memory,
-	   16 bit bus access, and two 4K Tx, enable the Rx and Tx. */
-	outb(0x5a, ioaddr + CONFIG_0);
-
-	/* Powerup and switch to register bank 2 for the run-time registers. */
-	outb(0xe8, ioaddr + CONFIG_1);
-
-	lp->tx_started = 0;
-	lp->tx_queue_ready = 1;
-	lp->rx_started = 0;
-	lp->tx_queue = 0;
-	lp->tx_queue_len = 0;
-
-	/* Clear Tx and Rx Status */
-	outb(0xff, ioaddr + TX_STATUS);
-	outb(0xff, ioaddr + RX_STATUS);
-	lp->open_time = jiffies;
-
-	netif_start_queue(dev);
-	
-	/* Enable the IRQ of the LAN Card */
-	outb(0x80, ioaddr + FJ_CONFIG1);
-
-	/* Enable both Tx and Rx interrupts */
-	outw(0x8182, ioaddr+TX_INTR);
-
-	return 0;
-}
-
-static void net_timeout(struct net_device *dev)
-{
-	struct net_local *lp = dev->priv;
-	int ioaddr = dev->base_addr;
-	unsigned long flags;
-	
-	
-	printk(KERN_WARNING "%s: transmit timed out with status %04x, %s?\n", dev->name,
-		   htons(inw(ioaddr + TX_STATUS)),
-		   inb(ioaddr + TX_STATUS) & 0x80
-		   ? "IRQ conflict" : "network cable problem");
-	printk(KERN_WARNING "%s: timeout registers: %04x %04x %04x %04x %04x %04x %04x %04x.\n",
-		   dev->name, htons(inw(ioaddr + 0)),
-		   htons(inw(ioaddr + 2)), htons(inw(ioaddr + 4)),
-		   htons(inw(ioaddr + 6)), htons(inw(ioaddr + 8)),
-		   htons(inw(ioaddr +10)), htons(inw(ioaddr +12)),
-		   htons(inw(ioaddr +14)));
-	printk(KERN_WARNING "eth card: %04x %04x\n",
-		htons(inw(ioaddr+FJ_STATUS0)),
-		htons(inw(ioaddr+FJ_CONFIG0)));
-	lp->stats.tx_errors++;
-	/* ToDo: We should try to restart the adaptor... */
-	spin_lock_irqsave(&lp->lock, flags);
-
-	/* Initialize LAN Controller and LAN Card */
-	outb(0xda, ioaddr + CONFIG_0);   /* Initialize LAN Controller */
-	outb(0x00, ioaddr + CONFIG_1);   /* Stand by mode */
-	outb(0x00, ioaddr + FJ_CONFIG1); /* Disable IRQ of LAN Card */
-	outb(0x00, ioaddr + FJ_BUFCNTL); /* Reset ? I'm not sure */
-	net_open(dev);
-	spin_unlock_irqrestore(&lp->lock, flags);
-
-	netif_wake_queue(dev);
-}
-
-static int net_send_packet(struct sk_buff *skb, struct net_device *dev)
-{
-	struct net_local *lp = dev->priv;
-	int ioaddr = dev->base_addr;
-	short length = skb->len;
-	unsigned char *buf;
-	unsigned long flags;
-
-	/* Block a transmit from overlapping.  */
-	
-	if (length > ETH_FRAME_LEN) {
-		if (net_debug)
-			printk("%s: Attempting to send a large packet (%d bytes).\n",
-				dev->name, length);
-		return 1;
-	}
-	
-	if (length < ETH_ZLEN) {
-		skb = skb_padto(skb, ETH_ZLEN);
-		if (skb == NULL)
-			return 0;
-		length = ETH_ZLEN;
-	}
-	buf = skb->data;
-	
-	if (net_debug > 4)
-		printk("%s: Transmitting a packet of length %lu.\n", dev->name,
-			   (unsigned long)skb->len);
-	/* We may not start transmitting unless we finish transferring
-	   a packet into the Tx queue. During executing the following
-	   codes we possibly catch a Tx interrupt. Thus we flag off
-	   tx_queue_ready, so that we prevent the interrupt routine
-	   (net_interrupt) to start transmitting. */
-	spin_lock_irqsave(&lp->lock, flags);
-	lp->tx_queue_ready = 0;
-	{
-		outw(length, ioaddr + DATAPORT);
-		outsw(ioaddr + DATAPORT, buf, (length + 1) >> 1);
-		lp->tx_queue++;
-		lp->tx_queue_len += length + 2;
-	}
-	lp->tx_queue_ready = 1;
-	spin_unlock_irqrestore(&lp->lock, flags);
-
-	if (lp->tx_started == 0) {
-		/* If the Tx is idle, always trigger a transmit. */
-		outb(0x80 | lp->tx_queue, ioaddr + TX_START);
-		lp->tx_queue = 0;
-		lp->tx_queue_len = 0;
-		dev->trans_start = jiffies;
-		lp->tx_started = 1;
-	} else if (lp->tx_queue_len >= 4096 - 1502) /* No room for a packet */
-		netif_stop_queue(dev);
-
-	dev_kfree_skb(skb);
-	return 0;
-}
-
-/* The typical workload of the driver:
-   Handle the network interface interrupts. */
-static irqreturn_t
-net_interrupt(int irq, void *dev_id, struct pt_regs *regs)
-{
-	struct net_device *dev = dev_id;
-	struct net_local *lp;
-	int ioaddr, status;
-
-	ioaddr = dev->base_addr;
-	lp = dev->priv;
-	status = inw(ioaddr + TX_STATUS);
-	outw(status, ioaddr + TX_STATUS);
-
-	if (net_debug > 4)
-		printk("%s: Interrupt with status %04x.\n", dev->name, status);
-	if (lp->rx_started == 0 &&
-		(status & 0xff00 || (inb(ioaddr + RX_MODE) & 0x40) == 0)) {
-		/* Got a packet(s).
-		   We cannot execute net_rx more than once at the same time for
-		   the same device. During executing net_rx, we possibly catch a
-		   Tx interrupt. Thus we flag on rx_started, so that we prevent
-		   the interrupt routine (net_interrupt) to dive into net_rx
-		   again. */
-		lp->rx_started = 1;
-		outb(0x00, ioaddr + RX_INTR);	/* Disable RX intr. */
-		net_rx(dev);
-		outb(0x81, ioaddr + RX_INTR);	/* Enable  RX intr. */
-		lp->rx_started = 0;
-	}
-	if (status & 0x00ff) {
-		if (status & 0x02) {
-			/* More than 16 collisions occurred */
-			if (net_debug > 4)
-				printk("%s: 16 Collision occur during Txing.\n", dev->name);
-			/* Cancel sending a packet. */
-			outb(0x03, ioaddr + COL16CNTL);
-			lp->stats.collisions++;
-		}
-		if (status & 0x82) {
-			spin_lock(&lp->lock);
-			lp->stats.tx_packets++;
-			if (lp->tx_queue && lp->tx_queue_ready) {
-				outb(0x80 | lp->tx_queue, ioaddr + TX_START);
-				lp->tx_queue = 0;
-				lp->tx_queue_len = 0;
-				dev->trans_start = jiffies;
-				netif_wake_queue(dev);	/* Inform upper layers. */
-			} else {
-				lp->tx_started = 0;
-				netif_wake_queue(dev);	/* Inform upper layers. */
-			}
-			spin_unlock(&lp->lock);
-		}
-	}
-	return IRQ_RETVAL(status);
-}
-
-/* We have a good packet(s), get it/them out of the buffers. */
-static void net_rx(struct net_device *dev)
-{
-	struct net_local *lp = dev->priv;
-	int ioaddr = dev->base_addr;
-	int boguscount = 5;
-
-	while ((inb(ioaddr + RX_MODE) & 0x40) == 0) {
-		/* Clear PKT_RDY bit: by agy 19940922 */
-		/* outb(0x80, ioaddr + RX_STATUS); */
-		ushort status = inw(ioaddr + DATAPORT);
-
-		if (net_debug > 4)
-			printk("%s: Rxing packet mode %02x status %04x.\n",
-				   dev->name, inb(ioaddr + RX_MODE), status);
-#ifndef final_version
-		if (status == 0) {
-			outb(0x05, ioaddr + 14);
-			break;
-		}
-#endif
-
-		if ((status & 0xF0) != 0x20) {	/* There was an error. */
-			lp->stats.rx_errors++;
-			if (status & 0x08) lp->stats.rx_length_errors++;
-			if (status & 0x04) lp->stats.rx_frame_errors++;
-			if (status & 0x02) lp->stats.rx_crc_errors++;
-			if (status & 0x01) lp->stats.rx_over_errors++;
-		} else {
-			ushort pkt_len = inw(ioaddr + DATAPORT);
-			/* Malloc up new buffer. */
-			struct sk_buff *skb;
-
-			if (pkt_len > 1550) {
-				printk("%s: The FMV-18x claimed a very large packet, size %d.\n",
-					   dev->name, pkt_len);
-				outb(0x05, ioaddr + 14);
-				lp->stats.rx_errors++;
-				break;
-			}
-			skb = dev_alloc_skb(pkt_len+3);
-			if (skb == NULL) {
-				printk("%s: Memory squeeze, dropping packet (len %d).\n",
-					   dev->name, pkt_len);
-				outb(0x05, ioaddr + 14);
-				lp->stats.rx_dropped++;
-				break;
-			}
-			skb->dev = dev;
-			skb_reserve(skb,2);
-
-			insw(ioaddr + DATAPORT, skb_put(skb,pkt_len), (pkt_len + 1) >> 1);
-
-			if (net_debug > 5) {
-				int i;
-				printk("%s: Rxed packet of length %d: ", dev->name, pkt_len);
-				for (i = 0; i < 14; i++)
-					printk(" %02x", skb->data[i]);
-				printk(".\n");
-			}
-
-			skb->protocol=eth_type_trans(skb, dev);
-			netif_rx(skb);
-			dev->last_rx = jiffies;
-			lp->stats.rx_packets++;
-			lp->stats.rx_bytes += pkt_len;
-		}
-		if (--boguscount <= 0)
-			break;
-	}
-
-	/* If any worth-while packets have been received, dev_rint()
-	   has done a mark_bh(NET_BH) for us and will work on them
-	   when we get to the bottom-half routine. */
-	{
-		int i;
-		for (i = 0; i < 20; i++) {
-			if ((inb(ioaddr + RX_MODE) & 0x40) == 0x40)
-				break;
-			(void)inw(ioaddr + DATAPORT);				/* dummy status read */
-			outb(0x05, ioaddr + 14);
-		}
-
-		if (net_debug > 5 && i > 0)
-			printk("%s: Exint Rx packet with mode %02x after %d ticks.\n",
-				   dev->name, inb(ioaddr + RX_MODE), i);
-	}
-
-	return;
-}
-
-/* The inverse routine to net_open(). */
-static int net_close(struct net_device *dev)
-{
-	int ioaddr = dev->base_addr;
-
-	((struct net_local *)dev->priv)->open_time = 0;
-
-	netif_stop_queue(dev);
-	
-	/* Set configuration register 0 to disable Tx and Rx. */
-	outb(0xda, ioaddr + CONFIG_0);
-
-	/* Update the statistics -- ToDo. */
-
-	/* Power-down the chip.  Green, green, green! */
-	outb(0x00, ioaddr + CONFIG_1);
-
-	/* Set the ethernet adaptor disable IRQ */
-	outb(0x00, ioaddr + FJ_CONFIG1);
-
-	return 0;
-}
-
-/* Get the current statistics.	This may be called with the card open or
-   closed. */
-static struct net_device_stats *net_get_stats(struct net_device *dev)
-{
-	struct net_local *lp = dev->priv;
-	return &lp->stats;
-}
-
-/* Set or clear the multicast filter for this adaptor.
-   num_addrs == -1	Promiscuous mode, receive all packets
-   num_addrs == 0	Normal mode, clear multicast list
-   num_addrs > 0	Multicast mode, receive normal and MC packets, and do
-			best-effort filtering.
- */
- 
-static void set_multicast_list(struct net_device *dev)
-{
-	short ioaddr = dev->base_addr;
-	if (dev->mc_count || dev->flags&(IFF_PROMISC|IFF_ALLMULTI))
-	{
-		/*
-		 *	We must make the kernel realise we had to move
-		 *	into promisc mode or we start all out war on
-		 *	the cable. - AC
-		 */
-		dev->flags|=IFF_PROMISC;
-
-		outb(3, ioaddr + RX_MODE);	/* Enable promiscuous mode */
-	}
-	else
-		outb(2, ioaddr + RX_MODE);	/* Disable promiscuous, use normal mode */
-}
-
-#ifdef MODULE
-static struct net_device *dev_fmv18x;
-
-MODULE_PARM(io, "i");
-MODULE_PARM(irq, "i");
-MODULE_PARM(net_debug, "i");
-MODULE_PARM_DESC(io, "FMV-18X I/O address");
-MODULE_PARM_DESC(irq, "FMV-18X IRQ number");
-MODULE_PARM_DESC(net_debug, "FMV-18X debug level (0-1,5-6)");
-MODULE_LICENSE("GPL");
-
-int init_module(void)
-{
-	if (io == 0)
-		printk("fmv18x: You should not use auto-probing with insmod!\n");
-	dev_fmv18x = fmv18x_probe(-1);
-	if (IS_ERR(dev_fmv18x))
-		return PTR_ERR(dev_fmv18x);
-	return 0;
-}
-
-void
-cleanup_module(void)
-{
-	unregister_netdev(dev_fmv18x);
-	free_irq(dev_fmv18x->irq, dev_fmv18x);
-	release_region(dev_fmv18x->base_addr, FMV18X_IO_EXTENT);
-	free_netdev(dev_fmv18x);
-}
-#endif /* MODULE */
-
-/*
- * Local variables:
- *  compile-command: "gcc -D__KERNEL__ -I/usr/src/linux/net/inet -Wall -Wstrict-prototypes -O6 -m486 -c fmv18x.c"
- *  version-control: t
- *  kept-new-versions: 5
- *  tab-width: 4
- *  c-indent-level: 4
- * End:
- */

drivers/net/pcmcia/pcnet_cs.c

@@ -1537,20 +1537,20 @@ static void shmem_get_8390_hdr(struct net_device *dev,
 static void shmem_block_input(struct net_device *dev, int count,
 			      struct sk_buff *skb, int ring_offset)
 {
-    void __iomem *xfer_start = ei_status.mem + (TX_PAGES<<8)
+    void __iomem *base = ei_status.mem;
-				+ ring_offset
+    unsigned long offset = (TX_PAGES<<8) + ring_offset
 				- (ei_status.rx_start_page << 8);
     char *buf = skb->data;
     
-    if (xfer_start + count > (void __iomem *)ei_status.rmem_end) {
+    if (offset + count > ei_status.priv) {
 	/* We must wrap the input move. */
-	int semi_count = (void __iomem *)ei_status.rmem_end - xfer_start;
+	int semi_count = ei_status.priv - offset;
-	copyin(buf, xfer_start, semi_count);
+	copyin(buf, base + offset, semi_count);
 	buf += semi_count;
-	xfer_start = ei_status.mem + (TX_PAGES<<8);
+	offset = TX_PAGES<<8;
 	count -= semi_count;
     }
-    copyin(buf, xfer_start, count);
+    copyin(buf, base + offset, count);
 }
 
 /*====================================================================*/
@@ -1611,8 +1611,9 @@ static int setup_shmem_window(dev_link_t *link, int start_pg,
     }
     
     ei_status.mem = info->base + offset;
+    ei_status.priv = req.Size;
     dev->mem_start = (u_long)ei_status.mem;
-    dev->mem_end = ei_status.rmem_end = (u_long)info->base + req.Size;
+    dev->mem_end = dev->mem_start + req.Size;
 
     ei_status.tx_start_page = start_pg;
     ei_status.rx_start_page = start_pg + TX_PAGES;

drivers/net/ppp_generic.c

@@ -1217,36 +1217,43 @@ ppp_push(struct ppp *ppp)
  */
 static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)
 {
-	int nch, len, fragsize;
+	int len, fragsize;
 	int i, bits, hdrlen, mtu;
-	int flen, fnb;
+	int flen;
+	int navail, nfree;
+	int nbigger;
 	unsigned char *p, *q;
 	struct list_head *list;
 	struct channel *pch;
 	struct sk_buff *frag;
 	struct ppp_channel *chan;
 
-	nch = 0;
+	nfree = 0;	/* # channels which have no packet already queued */
+	navail = 0;	/* total # of usable channels (not deregistered) */
 	hdrlen = (ppp->flags & SC_MP_XSHORTSEQ)? MPHDRLEN_SSN: MPHDRLEN;
+	i = 0;
 	list = &ppp->channels;
 	while ((list = list->next) != &ppp->channels) {
 		pch = list_entry(list, struct channel, clist);
-		nch += pch->avail = (skb_queue_len(&pch->file.xq) == 0);
+		navail += pch->avail = (pch->chan != NULL);
-		/*
+		if (pch->avail) {
-		 * If a channel hasn't had a fragment yet, it has to get
+			if (skb_queue_len(&pch->file.xq) == 0
-		 * one before we send any fragments on later channels.
+			    || !pch->had_frag) {
-		 * If it can't take a fragment now, don't give any
+				pch->avail = 2;
-		 * to subsequent channels.
+				++nfree;
-		 */
-		if (!pch->had_frag && !pch->avail) {
-			while ((list = list->next) != &ppp->channels) {
-				pch = list_entry(list, struct channel, clist);
-				pch->avail = 0;
 			}
-			break;
+			if (!pch->had_frag && i < ppp->nxchan)
+				ppp->nxchan = i;
 		}
+		++i;
 	}
-	if (nch == 0)
+
+	/*
+	 * Don't start sending this packet unless at least half of
+	 * the channels are free.  This gives much better TCP
+	 * performance if we have a lot of channels.
+	 */
+	if (nfree == 0 || nfree < navail / 2)
 		return 0;	/* can't take now, leave it in xmit_pending */
 
 	/* Do protocol field compression (XXX this should be optional) */
@@ -1257,14 +1264,19 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)
 		--len;
 	}
 
-	/* decide on fragment size */
+	/*
+	 * Decide on fragment size.
+	 * We create a fragment for each free channel regardless of
+	 * how small they are (i.e. even 0 length) in order to minimize
+	 * the time that it will take to detect when a channel drops
+	 * a fragment.
+	 */
 	fragsize = len;
-	if (nch > 1) {
+	if (nfree > 1)
-		int maxch = ROUNDUP(len, MIN_FRAG_SIZE);
+		fragsize = ROUNDUP(fragsize, nfree);
-		if (nch > maxch)
+	/* nbigger channels get fragsize bytes, the rest get fragsize-1,
-			nch = maxch;
+	   except if nbigger==0, then they all get fragsize. */
-		fragsize = ROUNDUP(fragsize, nch);
+	nbigger = len % nfree;
-	}
 
 	/* skip to the channel after the one we last used
 	   and start at that one */
@@ -1278,7 +1290,7 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)
 
 	/* create a fragment for each channel */
 	bits = B;
-	do {
+	while (nfree > 0 || len > 0) {
 		list = list->next;
 		if (list == &ppp->channels) {
 			i = 0;
@@ -1289,61 +1301,92 @@ static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)
 		if (!pch->avail)
 			continue;
 
+		/*
+		 * Skip this channel if it has a fragment pending already and
+		 * we haven't given a fragment to all of the free channels.
+		 */
+		if (pch->avail == 1) {
+			if (nfree > 0)
+				continue;
+		} else {
+			--nfree;
+			pch->avail = 1;
+		}
+
 		/* check the channel's mtu and whether it is still attached. */
 		spin_lock_bh(&pch->downl);
-		if (pch->chan == 0 || (mtu = pch->chan->mtu) < hdrlen) {
+		if (pch->chan == NULL) {
-			/* can't use this channel */
+			/* can't use this channel, it's being deregistered */
 			spin_unlock_bh(&pch->downl);
 			pch->avail = 0;
-			if (--nch == 0)
+			if (--navail == 0)
 				break;
 			continue;
 		}
 
 		/*
-		 * We have to create multiple fragments for this channel
+		 * Create a fragment for this channel of
-		 * if fragsize is greater than the channel's mtu.
+		 * min(max(mtu+2-hdrlen, 4), fragsize, len) bytes.
+		 * If mtu+2-hdrlen < 4, that is a ridiculously small
+		 * MTU, so we use mtu = 2 + hdrlen.
 		 */
 		if (fragsize > len)
 			fragsize = len;
-		for (flen = fragsize; flen > 0; flen -= fnb) {
+		flen = fragsize;
-			fnb = flen;
+		mtu = pch->chan->mtu + 2 - hdrlen;
-			if (fnb > mtu + 2 - hdrlen)
+		if (mtu < 4)
-				fnb = mtu + 2 - hdrlen;
+			mtu = 4;
-			if (fnb >= len)
+		if (flen > mtu)
-				bits |= E;
+			flen = mtu;
-			frag = alloc_skb(fnb + hdrlen, GFP_ATOMIC);
+		if (flen == len && nfree == 0)
-			if (frag == 0)
+			bits |= E;
-				goto noskb;
+		frag = alloc_skb(flen + hdrlen + (flen == 0), GFP_ATOMIC);
-			q = skb_put(frag, fnb + hdrlen);
+		if (frag == 0)
-			/* make the MP header */
+			goto noskb;
-			q[0] = PPP_MP >> 8;
+		q = skb_put(frag, flen + hdrlen);
-			q[1] = PPP_MP;
-			if (ppp->flags & SC_MP_XSHORTSEQ) {
-				q[2] = bits + ((ppp->nxseq >> 8) & 0xf);
-				q[3] = ppp->nxseq;
-			} else {
-				q[2] = bits;
-				q[3] = ppp->nxseq >> 16;
-				q[4] = ppp->nxseq >> 8;
-				q[5] = ppp->nxseq;
-			}
 
-			/* copy the data in */
+		/* make the MP header */
-			memcpy(q + hdrlen, p, fnb);
+		q[0] = PPP_MP >> 8;
-
+		q[1] = PPP_MP;
-			/* try to send it down the channel */
+		if (ppp->flags & SC_MP_XSHORTSEQ) {
-			chan = pch->chan;
+			q[2] = bits + ((ppp->nxseq >> 8) & 0xf);
-			if (!chan->ops->start_xmit(chan, frag))
+			q[3] = ppp->nxseq;
-				skb_queue_tail(&pch->file.xq, frag);
+		} else {
-			pch->had_frag = 1;
+			q[2] = bits;
-			p += fnb;
+			q[3] = ppp->nxseq >> 16;
-			len -= fnb;
+			q[4] = ppp->nxseq >> 8;
-			++ppp->nxseq;
+			q[5] = ppp->nxseq;
-			bits = 0;
 		}
+
+		/*
+		 * Copy the data in.
+		 * Unfortunately there is a bug in older versions of
+		 * the Linux PPP multilink reconstruction code where it
+		 * drops 0-length fragments.  Therefore we make sure the
+		 * fragment has at least one byte of data.  Any bytes
+		 * we add in this situation will end up as padding on the
+		 * end of the reconstructed packet.
+		 */
+		if (flen == 0)
+			*skb_put(frag, 1) = 0;
+		else
+			memcpy(q + hdrlen, p, flen);
+
+		/* try to send it down the channel */
+		chan = pch->chan;
+		if (skb_queue_len(&pch->file.xq)
+		    || !chan->ops->start_xmit(chan, frag))
+			skb_queue_tail(&pch->file.xq, frag);
+		pch->had_frag = 1;
+		p += flen;
+		len -= flen;
+		++ppp->nxseq;
+		bits = 0;
 		spin_unlock_bh(&pch->downl);
-	} while (len > 0);
+
+		if (--nbigger == 0 && fragsize > 0)
+			--fragsize;
+	}
 	ppp->nxchan = i;
 
 	return 1;
@@ -1422,7 +1465,7 @@ ppp_input(struct ppp_channel *chan, struct sk_buff *skb)
 		kfree_skb(skb);
 		return;
 	}
-	
+
 	proto = PPP_PROTO(skb);
 	read_lock_bh(&pch->upl);
 	if (pch->ppp == 0 || proto >= 0xc000 || proto == PPP_CCPFRAG) {
@@ -1691,7 +1734,7 @@ ppp_receive_mp_frame(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)
 	struct list_head *l;
 	int mphdrlen = (ppp->flags & SC_MP_SHORTSEQ)? MPHDRLEN_SSN: MPHDRLEN;
 
-	if (!pskb_may_pull(skb, mphdrlen + 1) || ppp->mrru == 0)
+	if (!pskb_may_pull(skb, mphdrlen) || ppp->mrru == 0)
 		goto err;		/* no good, throw it away */
 
 	/* Decode sequence number and begin/end bits */

drivers/net/r8169.c

@@ -69,7 +69,13 @@ VERSION 2.2LK	<2005/01/25>
 #include <asm/io.h>
 #include <asm/irq.h>
 
-#define RTL8169_VERSION "2.2LK"
+#ifdef CONFIG_R8169_NAPI
+#define NAPI_SUFFIX	"-NAPI"
+#else
+#define NAPI_SUFFIX	""
+#endif
+
+#define RTL8169_VERSION "2.2LK" NAPI_SUFFIX
 #define MODULENAME "r8169"
 #define PFX MODULENAME ": "
 
@@ -85,6 +91,10 @@ VERSION 2.2LK	<2005/01/25>
 #define dprintk(fmt, args...)	do {} while (0)
 #endif /* RTL8169_DEBUG */
 
+#define R8169_MSG_DEFAULT \
+	(NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK | NETIF_MSG_IFUP | \
+	 NETIF_MSG_IFDOWN)
+
 #define TX_BUFFS_AVAIL(tp) \
 	(tp->dirty_tx + NUM_TX_DESC - tp->cur_tx - 1)
 
@@ -174,8 +184,9 @@ const static struct {
 #undef _R
 
 static struct pci_device_id rtl8169_pci_tbl[] = {
-	{0x10ec, 0x8169, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+	{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK,	0x8169), },
-	{0x1186, 0x4300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+	{ PCI_DEVICE(PCI_VENDOR_ID_DLINK,	0x4300), },
+	{ PCI_DEVICE(0x16ec,			0x0116), },
 	{0,},
 };
 
@@ -183,10 +194,15 @@ MODULE_DEVICE_TABLE(pci, rtl8169_pci_tbl);
 
 static int rx_copybreak = 200;
 static int use_dac;
+static struct {
+	u32 msg_enable;
+} debug = { -1 };
 
 enum RTL8169_registers {
 	MAC0 = 0,		/* Ethernet hardware address. */
 	MAR0 = 8,		/* Multicast filter. */
+	CounterAddrLow = 0x10,
+	CounterAddrHigh = 0x14,
 	TxDescStartAddrLow = 0x20,
 	TxDescStartAddrHigh = 0x24,
 	TxHDescStartAddrLow = 0x28,
@@ -328,6 +344,9 @@ enum RTL8169_register_content {
 
 	/* _TBICSRBit */
 	TBILinkOK = 0x02000000,
+
+	/* DumpCounterCommand */
+	CounterDump = 0x8,
 };
 
 enum _DescStatusBit {
@@ -385,6 +404,7 @@ struct rtl8169_private {
 	struct pci_dev *pci_dev;	/* Index of PCI device */
 	struct net_device_stats stats;	/* statistics of net device */
 	spinlock_t lock;		/* spin lock flag */
+	u32 msg_enable;
 	int chipset;
 	int mac_version;
 	int phy_version;
@@ -418,9 +438,13 @@ struct rtl8169_private {
 MODULE_AUTHOR("Realtek and the Linux r8169 crew <netdev@vger.kernel.org>");
 MODULE_DESCRIPTION("RealTek RTL-8169 Gigabit Ethernet driver");
 module_param_array(media, int, &num_media, 0);
+MODULE_PARM_DESC(media, "force phy operation. Deprecated by ethtool (8).");
 module_param(rx_copybreak, int, 0);
+MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
 module_param(use_dac, int, 0);
 MODULE_PARM_DESC(use_dac, "Enable PCI DAC. Unsafe on 32 bit PCI slot.");
+module_param_named(debug, debug.msg_enable, int, 0);
+MODULE_PARM_DESC(debug, "Debug verbosity level (0=none, ..., 16=all)");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(RTL8169_VERSION);
 
@@ -433,10 +457,10 @@ static void rtl8169_hw_start(struct net_device *dev);
 static int rtl8169_close(struct net_device *dev);
 static void rtl8169_set_rx_mode(struct net_device *dev);
 static void rtl8169_tx_timeout(struct net_device *dev);
-static struct net_device_stats *rtl8169_get_stats(struct net_device *netdev);
+static struct net_device_stats *rtl8169_get_stats(struct net_device *dev);
 static int rtl8169_rx_interrupt(struct net_device *, struct rtl8169_private *,
 				void __iomem *);
-static int rtl8169_change_mtu(struct net_device *netdev, int new_mtu);
+static int rtl8169_change_mtu(struct net_device *dev, int new_mtu);
 static void rtl8169_down(struct net_device *dev);
 
 #ifdef CONFIG_R8169_NAPI
@@ -543,9 +567,13 @@ static void rtl8169_check_link_status(struct net_device *dev,
 	spin_lock_irqsave(&tp->lock, flags);
 	if (tp->link_ok(ioaddr)) {
 		netif_carrier_on(dev);
-		printk(KERN_INFO PFX "%s: link up\n", dev->name);
+		if (netif_msg_ifup(tp))
-	} else
+			printk(KERN_INFO PFX "%s: link up\n", dev->name);
+	} else {
+		if (netif_msg_ifdown(tp))
+			printk(KERN_INFO PFX "%s: link down\n", dev->name);
 		netif_carrier_off(dev);
+	}
 	spin_unlock_irqrestore(&tp->lock, flags);
 }
 
@@ -569,7 +597,7 @@ static void rtl8169_link_option(int idx, u8 *autoneg, u16 *speed, u8 *duplex)
 	
 	option = ((idx < MAX_UNITS) && (idx >= 0)) ? media[idx] : 0xff;
 
-	if ((option != 0xff) && !idx)
+	if ((option != 0xff) && !idx && netif_msg_drv(&debug))
 		printk(KERN_WARNING PFX "media option is deprecated.\n");
 
 	for (p = link_settings; p->media != 0xff; p++) {
@@ -611,9 +639,11 @@ static int rtl8169_set_speed_tbi(struct net_device *dev,
 	} else if (autoneg == AUTONEG_ENABLE)
 		RTL_W32(TBICSR, reg | TBINwEnable | TBINwRestart);
 	else {
-		printk(KERN_WARNING PFX
+		if (netif_msg_link(tp)) {
-		       "%s: incorrect speed setting refused in TBI mode\n",
+			printk(KERN_WARNING "%s: "
-		       dev->name);
+			       "incorrect speed setting refused in TBI mode\n",
+			       dev->name);
+		}
 		ret = -EOPNOTSUPP;
 	}
 
@@ -871,12 +901,120 @@ static void rtl8169_get_regs(struct net_device *dev, struct ethtool_regs *regs,
         spin_unlock_irqrestore(&tp->lock, flags);
 }
 
+static u32 rtl8169_get_msglevel(struct net_device *dev)
+{
+	struct rtl8169_private *tp = netdev_priv(dev);
+
+	return tp->msg_enable;
+}
+
+static void rtl8169_set_msglevel(struct net_device *dev, u32 value)
+{
+	struct rtl8169_private *tp = netdev_priv(dev);
+
+	tp->msg_enable = value;
+}
+
+static const char rtl8169_gstrings[][ETH_GSTRING_LEN] = {
+	"tx_packets",
+	"rx_packets",
+	"tx_errors",
+	"rx_errors",
+	"rx_missed",
+	"align_errors",
+	"tx_single_collisions",
+	"tx_multi_collisions",
+	"unicast",
+	"broadcast",
+	"multicast",
+	"tx_aborted",
+	"tx_underrun",
+};
+
+struct rtl8169_counters {
+	u64	tx_packets;
+	u64	rx_packets;
+	u64	tx_errors;
+	u32	rx_errors;
+	u16	rx_missed;
+	u16	align_errors;
+	u32	tx_one_collision;
+	u32	tx_multi_collision;
+	u64	rx_unicast;
+	u64	rx_broadcast;
+	u32	rx_multicast;
+	u16	tx_aborted;
+	u16	tx_underun;
+};
+
+static int rtl8169_get_stats_count(struct net_device *dev)
+{
+	return ARRAY_SIZE(rtl8169_gstrings);
+}
+
+static void rtl8169_get_ethtool_stats(struct net_device *dev,
+				      struct ethtool_stats *stats, u64 *data)
+{
+	struct rtl8169_private *tp = netdev_priv(dev);
+	void __iomem *ioaddr = tp->mmio_addr;
+	struct rtl8169_counters *counters;
+	dma_addr_t paddr;
+	u32 cmd;
+
+	ASSERT_RTNL();
+
+	counters = pci_alloc_consistent(tp->pci_dev, sizeof(*counters), &paddr);
+	if (!counters)
+		return;
+
+	RTL_W32(CounterAddrHigh, (u64)paddr >> 32);
+	cmd = (u64)paddr & DMA_32BIT_MASK;
+	RTL_W32(CounterAddrLow, cmd);
+	RTL_W32(CounterAddrLow, cmd | CounterDump);
+
+	while (RTL_R32(CounterAddrLow) & CounterDump) {
+		if (msleep_interruptible(1))
+			break;
+	}
+
+	RTL_W32(CounterAddrLow, 0);
+	RTL_W32(CounterAddrHigh, 0);
+
+	data[0]	= le64_to_cpu(counters->tx_packets);
+	data[1] = le64_to_cpu(counters->rx_packets);
+	data[2] = le64_to_cpu(counters->tx_errors);
+	data[3] = le32_to_cpu(counters->rx_errors);
+	data[4] = le16_to_cpu(counters->rx_missed);
+	data[5] = le16_to_cpu(counters->align_errors);
+	data[6] = le32_to_cpu(counters->tx_one_collision);
+	data[7] = le32_to_cpu(counters->tx_multi_collision);
+	data[8] = le64_to_cpu(counters->rx_unicast);
+	data[9] = le64_to_cpu(counters->rx_broadcast);
+	data[10] = le32_to_cpu(counters->rx_multicast);
+	data[11] = le16_to_cpu(counters->tx_aborted);
+	data[12] = le16_to_cpu(counters->tx_underun);
+
+	pci_free_consistent(tp->pci_dev, sizeof(*counters), counters, paddr);
+}
+
+static void rtl8169_get_strings(struct net_device *dev, u32 stringset, u8 *data)
+{
+	switch(stringset) {
+	case ETH_SS_STATS:
+		memcpy(data, *rtl8169_gstrings, sizeof(rtl8169_gstrings));
+		break;
+	}
+}
+
+
 static struct ethtool_ops rtl8169_ethtool_ops = {
 	.get_drvinfo		= rtl8169_get_drvinfo,
 	.get_regs_len		= rtl8169_get_regs_len,
 	.get_link		= ethtool_op_get_link,
 	.get_settings		= rtl8169_get_settings,
 	.set_settings		= rtl8169_set_settings,
+	.get_msglevel		= rtl8169_get_msglevel,
+	.set_msglevel		= rtl8169_set_msglevel,
 	.get_rx_csum		= rtl8169_get_rx_csum,
 	.set_rx_csum		= rtl8169_set_rx_csum,
 	.get_tx_csum		= ethtool_op_get_tx_csum,
@@ -886,6 +1024,9 @@ static struct ethtool_ops rtl8169_ethtool_ops = {
 	.get_tso		= ethtool_op_get_tso,
 	.set_tso		= ethtool_op_set_tso,
 	.get_regs		= rtl8169_get_regs,
+	.get_strings		= rtl8169_get_strings,
+	.get_stats_count	= rtl8169_get_stats_count,
+	.get_ethtool_stats	= rtl8169_get_ethtool_stats,
 };
 
 static void rtl8169_write_gmii_reg_bit(void __iomem *ioaddr, int reg, int bitnum,
@@ -1091,7 +1232,8 @@ static void rtl8169_phy_timer(unsigned long __opaque)
 	if (tp->link_ok(ioaddr))
 		goto out_unlock;
 
-	printk(KERN_WARNING PFX "%s: PHY reset until link up\n", dev->name);
+	if (netif_msg_link(tp))
+		printk(KERN_WARNING "%s: PHY reset until link up\n", dev->name);
 
 	tp->phy_reset_enable(ioaddr);
 
@@ -1169,18 +1311,23 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
 	/* dev zeroed in alloc_etherdev */
 	dev = alloc_etherdev(sizeof (*tp));
 	if (dev == NULL) {
-		printk(KERN_ERR PFX "unable to alloc new ethernet\n");
+		if (netif_msg_drv(&debug))
+			printk(KERN_ERR PFX "unable to alloc new ethernet\n");
 		goto err_out;
 	}
 
 	SET_MODULE_OWNER(dev);
 	SET_NETDEV_DEV(dev, &pdev->dev);
 	tp = netdev_priv(dev);
+	tp->msg_enable = netif_msg_init(debug.msg_enable, R8169_MSG_DEFAULT);
 
 	/* enable device (incl. PCI PM wakeup and hotplug setup) */
 	rc = pci_enable_device(pdev);
-	if (rc) {
+	if (rc < 0) {
-		printk(KERN_ERR PFX "%s: enable failure\n", pci_name(pdev));
+		if (netif_msg_probe(tp)) {
+			printk(KERN_ERR PFX "%s: enable failure\n",
+			       pci_name(pdev));
+		}
 		goto err_out_free_dev;
 	}
 
@@ -1196,29 +1343,39 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
 		pci_read_config_word(pdev, pm_cap + PCI_PM_CTRL, &pwr_command);
 		acpi_idle_state = pwr_command & PCI_PM_CTRL_STATE_MASK;
 	} else {
-		printk(KERN_ERR PFX
+		if (netif_msg_probe(tp)) {
-		       "Cannot find PowerManagement capability, aborting.\n");
+			printk(KERN_ERR PFX
+			       "Cannot find PowerManagement capability. "
+			       "Aborting.\n");
+		}
 		goto err_out_mwi;
 	}
 
 	/* make sure PCI base addr 1 is MMIO */
 	if (!(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
-		printk(KERN_ERR PFX
+		if (netif_msg_probe(tp)) {
-		       "region #1 not an MMIO resource, aborting\n");
+			printk(KERN_ERR PFX
+			       "region #1 not an MMIO resource, aborting\n");
+		}
 		rc = -ENODEV;
 		goto err_out_mwi;
 	}
 	/* check for weird/broken PCI region reporting */
 	if (pci_resource_len(pdev, 1) < R8169_REGS_SIZE) {
-		printk(KERN_ERR PFX "Invalid PCI region size(s), aborting\n");
+		if (netif_msg_probe(tp)) {
+			printk(KERN_ERR PFX
+			       "Invalid PCI region size(s), aborting\n");
+		}
 		rc = -ENODEV;
 		goto err_out_mwi;
 	}
 
 	rc = pci_request_regions(pdev, MODULENAME);
-	if (rc) {
+	if (rc < 0) {
-		printk(KERN_ERR PFX "%s: could not request regions.\n",
+		if (netif_msg_probe(tp)) {
-		       pci_name(pdev));
+			printk(KERN_ERR PFX "%s: could not request regions.\n",
+			       pci_name(pdev));
+		}
 		goto err_out_mwi;
 	}
 
@@ -1231,7 +1388,10 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
 	} else {
 		rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
 		if (rc < 0) {
-			printk(KERN_ERR PFX "DMA configuration failed.\n");
+			if (netif_msg_probe(tp)) {
+				printk(KERN_ERR PFX
+				       "DMA configuration failed.\n");
+			}
 			goto err_out_free_res;
 		}
 	}
@@ -1241,7 +1401,8 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
 	/* ioremap MMIO region */
 	ioaddr = ioremap(pci_resource_start(pdev, 1), R8169_REGS_SIZE);
 	if (ioaddr == NULL) {
-		printk(KERN_ERR PFX "cannot remap MMIO, aborting\n");
+		if (netif_msg_probe(tp))
+			printk(KERN_ERR PFX "cannot remap MMIO, aborting\n");
 		rc = -EIO;
 		goto err_out_free_res;
 	}
@@ -1272,9 +1433,11 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
 	}
 	if (i < 0) {
 		/* Unknown chip: assume array element #0, original RTL-8169 */
-		printk(KERN_DEBUG PFX
+		if (netif_msg_probe(tp)) {
-		       "PCI device %s: unknown chip version, assuming %s\n",
+			printk(KERN_DEBUG PFX "PCI device %s: "
-		       pci_name(pdev), rtl_chip_info[0].name);
+			       "unknown chip version, assuming %s\n",
+			       pci_name(pdev), rtl_chip_info[0].name);
+		}
 		i++;
 	}
 	tp->chipset = i;
@@ -1308,7 +1471,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	struct rtl8169_private *tp;
 	void __iomem *ioaddr = NULL;
 	static int board_idx = -1;
-	static int printed_version = 0;
 	u8 autoneg, duplex;
 	u16 speed;
 	int i, rc;
@@ -1318,10 +1480,9 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	board_idx++;
 
-	if (!printed_version) {
+	if (netif_msg_drv(&debug)) {
 		printk(KERN_INFO "%s Gigabit Ethernet driver %s loaded\n",
 		       MODULENAME, RTL8169_VERSION);
-		printed_version = 1;
 	}
 
 	rc = rtl8169_init_board(pdev, &dev, &ioaddr);
@@ -1366,7 +1527,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 #ifdef CONFIG_R8169_NAPI
 	dev->poll = rtl8169_poll;
 	dev->weight = R8169_NAPI_WEIGHT;
-	printk(KERN_INFO PFX "NAPI enabled\n");
 #endif
 
 #ifdef CONFIG_R8169_VLAN
@@ -1391,20 +1551,24 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 		return rc;
 	}
 
-	printk(KERN_DEBUG "%s: Identified chip type is '%s'.\n", dev->name,
+	if (netif_msg_probe(tp)) {
-	       rtl_chip_info[tp->chipset].name);
+		printk(KERN_DEBUG "%s: Identified chip type is '%s'.\n",
+		       dev->name, rtl_chip_info[tp->chipset].name);
+	}
 
 	pci_set_drvdata(pdev, dev);
 
-	printk(KERN_INFO "%s: %s at 0x%lx, "
+	if (netif_msg_probe(tp)) {
-	       "%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x, "
+		printk(KERN_INFO "%s: %s at 0x%lx, "
-	       "IRQ %d\n",
+		       "%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x, "
-	       dev->name,
+		       "IRQ %d\n",
-	       rtl_chip_info[ent->driver_data].name,
+		       dev->name,
-	       dev->base_addr,
+		       rtl_chip_info[ent->driver_data].name,
-	       dev->dev_addr[0], dev->dev_addr[1],
+		       dev->base_addr,
-	       dev->dev_addr[2], dev->dev_addr[3],
+		       dev->dev_addr[0], dev->dev_addr[1],
-	       dev->dev_addr[4], dev->dev_addr[5], dev->irq);
+		       dev->dev_addr[2], dev->dev_addr[3],
+		       dev->dev_addr[4], dev->dev_addr[5], dev->irq);
+	}
 
 	rtl8169_hw_phy_config(dev);
 
@@ -1427,7 +1591,7 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	rtl8169_set_speed(dev, autoneg, speed, duplex);
 	
-	if (RTL_R8(PHYstatus) & TBI_Enable)
+	if ((RTL_R8(PHYstatus) & TBI_Enable) && netif_msg_link(tp))
 		printk(KERN_INFO PFX "%s: TBI auto-negotiating\n", dev->name);
 
 	return 0;
@@ -1860,8 +2024,13 @@ static void rtl8169_reinit_task(void *_data)
 	ret = rtl8169_open(dev);
 	if (unlikely(ret < 0)) {
 		if (net_ratelimit()) {
-			printk(PFX KERN_ERR "%s: reinit failure (status = %d)."
+			struct rtl8169_private *tp = netdev_priv(dev);
-			       " Rescheduling.\n", dev->name, ret);
+
+			if (netif_msg_drv(tp)) {
+				printk(PFX KERN_ERR
+				       "%s: reinit failure (status = %d)."
+				       " Rescheduling.\n", dev->name, ret);
+			}
 		}
 		rtl8169_schedule_work(dev, rtl8169_reinit_task);
 	}
@@ -1886,8 +2055,12 @@ static void rtl8169_reset_task(void *_data)
 		netif_wake_queue(dev);
 	} else {
 		if (net_ratelimit()) {
-			printk(PFX KERN_EMERG "%s: Rx buffers shortage\n",
+			struct rtl8169_private *tp = netdev_priv(dev);
-			       dev->name);
+
+			if (netif_msg_intr(tp)) {
+				printk(PFX KERN_EMERG
+				       "%s: Rx buffers shortage\n", dev->name);
+			}
 		}
 		rtl8169_schedule_work(dev, rtl8169_reset_task);
 	}
@@ -1973,8 +2146,11 @@ static int rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	int ret = 0;
 	
 	if (unlikely(TX_BUFFS_AVAIL(tp) < skb_shinfo(skb)->nr_frags)) {
-		printk(KERN_ERR PFX "%s: BUG! Tx Ring full when queue awake!\n",
+		if (netif_msg_drv(tp)) {
-		       dev->name);
+			printk(KERN_ERR
+			       "%s: BUG! Tx Ring full when queue awake!\n",
+			       dev->name);
+		}
 		goto err_stop;
 	}
 
@@ -2049,8 +2225,11 @@ static void rtl8169_pcierr_interrupt(struct net_device *dev)
 	pci_read_config_word(pdev, PCI_COMMAND, &pci_cmd);
 	pci_read_config_word(pdev, PCI_STATUS, &pci_status);
 
-	printk(KERN_ERR PFX "%s: PCI error (cmd = 0x%04x, status = 0x%04x).\n",
+	if (netif_msg_intr(tp)) {
-	       dev->name, pci_cmd, pci_status);
+		printk(KERN_ERR
+		       "%s: PCI error (cmd = 0x%04x, status = 0x%04x).\n",
+		       dev->name, pci_cmd, pci_status);
+	}
 
 	/*
 	 * The recovery sequence below admits a very elaborated explanation:
@@ -2069,7 +2248,8 @@ static void rtl8169_pcierr_interrupt(struct net_device *dev)
 
 	/* The infamous DAC f*ckup only happens at boot time */
 	if ((tp->cp_cmd & PCIDAC) && !tp->dirty_rx && !tp->cur_rx) {
-		printk(KERN_INFO PFX "%s: disabling PCI DAC.\n", dev->name);
+		if (netif_msg_intr(tp))
+			printk(KERN_INFO "%s: disabling PCI DAC.\n", dev->name);
 		tp->cp_cmd &= ~PCIDAC;
 		RTL_W16(CPlusCmd, tp->cp_cmd);
 		dev->features &= ~NETIF_F_HIGHDMA;
@@ -2180,7 +2360,7 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
 	rx_left = NUM_RX_DESC + tp->dirty_rx - cur_rx;
 	rx_left = rtl8169_rx_quota(rx_left, (u32) dev->quota);
 
-	while (rx_left > 0) {
+	for (; rx_left > 0; rx_left--, cur_rx++) {
 		unsigned int entry = cur_rx % NUM_RX_DESC;
 		struct RxDesc *desc = tp->RxDescArray + entry;
 		u32 status;
@@ -2190,9 +2370,12 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
 
 		if (status & DescOwn)
 			break;
-		if (status & RxRES) {
+		if (unlikely(status & RxRES)) {
-			printk(KERN_INFO "%s: Rx ERROR. status = %08x\n",
+			if (netif_msg_rx_err(tp)) {
-			       dev->name, status);
+				printk(KERN_INFO
+				       "%s: Rx ERROR. status = %08x\n",
+				       dev->name, status);
+			}
 			tp->stats.rx_errors++;
 			if (status & (RxRWT | RxRUNT))
 				tp->stats.rx_length_errors++;
@@ -2214,7 +2397,7 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
 				tp->stats.rx_dropped++;
 				tp->stats.rx_length_errors++;
 				rtl8169_mark_to_asic(desc, tp->rx_buf_sz);
-				goto move_on;
+				continue;
 			}
 
 			rtl8169_rx_csum(skb, desc);
@@ -2243,16 +2426,13 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
 			tp->stats.rx_bytes += pkt_size;
 			tp->stats.rx_packets++;
 		}
-move_on:		
-		cur_rx++; 
-		rx_left--;
 	}
 
 	count = cur_rx - tp->cur_rx;
 	tp->cur_rx = cur_rx;
 
 	delta = rtl8169_rx_fill(tp, dev, tp->dirty_rx, tp->cur_rx);
-	if (!delta && count)
+	if (!delta && count && netif_msg_intr(tp))
 		printk(KERN_INFO "%s: no Rx buffer allocated\n", dev->name);
 	tp->dirty_rx += delta;
 
@@ -2263,7 +2443,7 @@ move_on:
 	 *   after refill ?
 	 * - how do others driver handle this condition (Uh oh...).
 	 */
-	if (tp->dirty_rx + NUM_RX_DESC == tp->cur_rx)
+	if ((tp->dirty_rx + NUM_RX_DESC == tp->cur_rx) && netif_msg_intr(tp))
 		printk(KERN_EMERG "%s: Rx buffers exhausted\n", dev->name);
 
 	return count;
@@ -2315,7 +2495,7 @@ rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
 
 		if (likely(netif_rx_schedule_prep(dev)))
 			__netif_rx_schedule(dev);
-		else {
+		else if (netif_msg_intr(tp)) {
 			printk(KERN_INFO "%s: interrupt %04x taken in poll\n",
 			       dev->name, status);	
 		}
@@ -2334,8 +2514,10 @@ rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
 	} while (boguscnt > 0);
 
 	if (boguscnt <= 0) {
-		printk(KERN_WARNING "%s: Too much work at interrupt!\n",
+		if (net_ratelimit() && netif_msg_intr(tp)) {
-		       dev->name);
+			printk(KERN_WARNING
+			       "%s: Too much work at interrupt!\n", dev->name);
+		}
 		/* Clear all interrupt sources. */
 		RTL_W16(IntrStatus, 0xffff);
 	}
@@ -2458,8 +2640,10 @@ rtl8169_set_rx_mode(struct net_device *dev)
 
 	if (dev->flags & IFF_PROMISC) {
 		/* Unconditionally log net taps. */
-		printk(KERN_NOTICE "%s: Promiscuous mode enabled.\n",
+		if (netif_msg_link(tp)) {
-		       dev->name);
+			printk(KERN_NOTICE "%s: Promiscuous mode enabled.\n",
+			       dev->name);
+		}
 		rx_mode =
 		    AcceptBroadcast | AcceptMulticast | AcceptMyPhys |
 		    AcceptAllPhys;

drivers/net/sk98lin/skge.c

@@ -4212,7 +4212,7 @@ SK_BOOL		DualNet;
 			Flags);
 
 		SkGeStopPort(pAC, IoC, FromPort, SK_STOP_ALL, SK_HARD_RST);
-		pAC->dev[Param.Para32[0]]->flags &= ~IFF_RUNNING;
+		netif_carrier_off(pAC->dev[Param.Para32[0]]);
 		spin_unlock_irqrestore(
 			&pAC->TxPort[FromPort][TX_PRIO_LOW].TxDesRingLock,
 			Flags);
@@ -4355,7 +4355,7 @@ SK_BOOL		DualNet;
 		}
 
 		/* Inform the world that link protocol is up. */
-		pAC->dev[Param.Para32[0]]->flags |= IFF_RUNNING;
+		netif_carrier_on(pAC->dev[Param.Para32[0]]);
 
 		break;
 	case SK_DRV_NET_DOWN:	 /* SK_U32 Reason */
@@ -4368,7 +4368,7 @@ SK_BOOL		DualNet;
 		} else {
 			DoPrintInterfaceChange = SK_TRUE;
 		}
-		pAC->dev[Param.Para32[1]]->flags &= ~IFF_RUNNING;
+		netif_carrier_off(pAC->dev[Param.Para32[1]]);
 		break;
 	case SK_DRV_SWITCH_HARD: /* SK_U32 FromPortIdx SK_U32 ToPortIdx */
 		SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_EVENT,
@@ -4961,7 +4961,6 @@ static int __devinit skge_probe_one(struct pci_dev *pdev,
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	dev->poll_controller =	&SkGePollController;
 #endif
-	dev->flags &= 		~IFF_RUNNING;
 	SET_NETDEV_DEV(dev, &pdev->dev);
 	SET_ETHTOOL_OPS(dev, &SkGeEthtoolOps);
 
@@ -5035,7 +5034,6 @@ static int __devinit skge_probe_one(struct pci_dev *pdev,
 		dev->set_mac_address    = &SkGeSetMacAddr;
 		dev->do_ioctl           = &SkGeIoctl;
 		dev->change_mtu         = &SkGeChangeMtu;
-		dev->flags             &= ~IFF_RUNNING;
 		SET_NETDEV_DEV(dev, &pdev->dev);
 		SET_ETHTOOL_OPS(dev, &SkGeEthtoolOps);
 

drivers/net/sk_g16.h

@@ -1,165 +0,0 @@
-/*-
- *
- * This software may be used and distributed according to the terms
- * of the GNU General Public License, incorporated herein by reference.
- *
- * Module         : sk_g16.h
- * Version        : $Revision$  
- *
- * Author         : M.Hipp (mhipp@student.uni-tuebingen.de)
- * changes by     : Patrick J.D. Weichmann
- *
- * Date Created   : 94/05/25
- *
- * Description    : In here are all necessary definitions of  
- *                  the am7990 (LANCE) chip used for writing a
- *                  network device driver which uses this chip 
- *
- * $Log$
--*/
-
-#ifndef SK_G16_H
-
-#define SK_G16_H
-
-
-/*
- * 	Control and Status Register 0 (CSR0) bit definitions
- *
- * (R=Readable) (W=Writeable) (S=Set on write) (C-Clear on write)
- *
- */
-
-#define CSR0_ERR	0x8000	/* Error summary (R) */
-#define CSR0_BABL	0x4000	/* Babble transmitter timeout error (RC) */
-#define CSR0_CERR	0x2000	/* Collision Error (RC) */
-#define CSR0_MISS	0x1000	/* Missed packet (RC) */
-#define CSR0_MERR	0x0800	/* Memory Error  (RC) */ 
-#define CSR0_RINT	0x0400	/* Receiver Interrupt (RC) */
-#define CSR0_TINT       0x0200	/* Transmit Interrupt (RC) */ 
-#define CSR0_IDON	0x0100	/* Initialization Done (RC) */
-#define CSR0_INTR	0x0080	/* Interrupt Flag (R) */
-#define CSR0_INEA	0x0040	/* Interrupt Enable (RW) */
-#define CSR0_RXON	0x0020	/* Receiver on (R) */
-#define CSR0_TXON	0x0010  /* Transmitter on (R) */
-#define CSR0_TDMD	0x0008	/* Transmit Demand (RS) */
-#define CSR0_STOP	0x0004 	/* Stop (RS) */
-#define CSR0_STRT	0x0002	/* Start (RS) */
-#define CSR0_INIT	0x0001	/* Initialize (RS) */
-
-#define CSR0_CLRALL     0x7f00  /* mask for all clearable bits */
-
-/*
- *    Control and Status Register 3 (CSR3) bit definitions
- *
- */
-
-#define CSR3_BSWAP	0x0004	/* Byte Swap (RW) */
-#define CSR3_ACON	0x0002  /* ALE Control (RW) */
-#define CSR3_BCON	0x0001	/* Byte Control (RW) */
-
-/*
- *	Initialization Block Mode operation Bit Definitions.
- */
-
-#define MODE_PROM	0x8000	/* Promiscuous Mode */
-#define MODE_INTL	0x0040  /* Internal Loopback */
-#define MODE_DRTY	0x0020  /* Disable Retry */ 
-#define MODE_COLL	0x0010	/* Force Collision */
-#define MODE_DTCR	0x0008	/* Disable Transmit CRC) */
-#define MODE_LOOP	0x0004	/* Loopback */
-#define MODE_DTX	0x0002	/* Disable the Transmitter */ 
-#define MODE_DRX	0x0001  /* Disable the Receiver */
-
-#define MODE_NORMAL 	0x0000  /* Normal operation mode */
-
-/*
- * 	Receive message descriptor status bit definitions.
- */
-
-#define RX_OWN		0x80	/* Owner bit 0 = host, 1 = lance */
-#define RX_ERR		0x40	/* Error Summary */
-#define RX_FRAM		0x20	/* Framing Error */
-#define RX_OFLO		0x10	/* Overflow Error */
-#define RX_CRC		0x08	/* CRC Error */ 
-#define RX_BUFF		0x04	/* Buffer Error */
-#define RX_STP		0x02	/* Start of Packet */
-#define RX_ENP		0x01	/* End of Packet */
-
-
-/*
- *	Transmit message descriptor status bit definitions.
- */
-
-#define TX_OWN		0x80	/* Owner bit 0 = host, 1 = lance */
-#define TX_ERR		0x40    /* Error Summary */
-#define TX_MORE		0x10	/* More the 1 retry needed to Xmit */
-#define TX_ONE		0x08	/* One retry needed to Xmit */
-#define TX_DEF		0x04	/* Deferred */
-#define TX_STP 		0x02	/* Start of Packet */
-#define TX_ENP		0x01	/* End of Packet */
-
-/*
- *      Transmit status (2) (valid if TX_ERR == 1)
- */
-
-#define TX_BUFF 	0x8000  /* Buffering error (no ENP) */
-#define TX_UFLO 	0x4000  /* Underflow (late memory) */
-#define TX_LCOL 	0x1000  /* Late collision */
-#define TX_LCAR 	0x0400  /* Loss of Carrier */
-#define TX_RTRY 	0x0200  /* Failed after 16 retransmissions  */
-#define TX_TDR          0x003f  /* Time-domain-reflectometer-value */
-
-
-/* 
- * Structures used for Communication with the LANCE 
- */
-
-/* LANCE Initialize Block */
-
-struct init_block 
-{
-  unsigned short mode;     /* Mode Register */
-  unsigned char  paddr[6]; /* Physical Address (MAC) */
-  unsigned char  laddr[8]; /* Logical Filter Address (not used) */
-  unsigned int   rdrp;     /* Receive Descriptor Ring pointer */
-  unsigned int   tdrp;     /* Transmit Descriptor Ring pointer */
-};
-
-
-/* Receive Message Descriptor Entry */
-
-struct rmd 
-{ 
-  union
-  {
-    unsigned long buffer;     /* Address of buffer */
-    struct 
-    {
-      unsigned char unused[3]; 
-      unsigned volatile char status;   /* Status Bits */
-    } s;
-  } u;
-  volatile short blen;        /* Buffer Length (two's complement) */
-  unsigned short mlen;        /* Message Byte Count */
-};
-
-
-/* Transmit Message Descriptor Entry */
-
-struct tmd   
-{
-  union 
-  {
-    unsigned long  buffer;    /* Address of buffer */
-    struct 
-    {
-      unsigned char unused[3];
-      unsigned volatile char status;   /* Status Bits */
-    } s;
-  } u;
-  unsigned short blen;             /* Buffer Length (two's complement) */
-  unsigned volatile short status2; /* Error Status Bits */
-};
-
-#endif /* End of SK_G16_H */

drivers/net/smc91x.c

@@ -129,7 +129,7 @@ MODULE_PARM_DESC(nowait, "set to 1 for no wait state");
 /*
  * Transmit timeout, default 5 seconds.
  */
-static int watchdog = 5000;
+static int watchdog = 1000;
 module_param(watchdog, int, 0400);
 MODULE_PARM_DESC(watchdog, "transmit timeout in milliseconds");
 
@@ -660,15 +660,14 @@ static void smc_hardware_send_pkt(unsigned long data)
 	SMC_outw(((len & 1) ? (0x2000 | buf[len-1]) : 0), ioaddr, DATA_REG);
 
 	/*
-	 * If THROTTLE_TX_PKTS is set, we look at the TX_EMPTY flag
+	 * If THROTTLE_TX_PKTS is set, we stop the queue here. This will
-	 * before queueing this packet for TX, and if it's clear then
+	 * have the effect of having at most one packet queued for TX
-	 * we stop the queue here.  This will have the effect of
+	 * in the chip's memory at all time.
-	 * having at most 2 packets queued for TX in the chip's memory
+	 *
-	 * at all time. If THROTTLE_TX_PKTS is not set then the queue
+	 * If THROTTLE_TX_PKTS is not set then the queue is stopped only
-	 * is stopped only when memory allocation (MC_ALLOC) does not
+	 * when memory allocation (MC_ALLOC) does not succeed right away.
-	 * succeed right away.
 	 */
-	if (THROTTLE_TX_PKTS && !(SMC_GET_INT() & IM_TX_EMPTY_INT))
+	if (THROTTLE_TX_PKTS)
 		netif_stop_queue(dev);
 
 	/* queue the packet for TX */
@@ -792,17 +791,20 @@ static void smc_tx(struct net_device *dev)
 	DBG(2, "%s: TX STATUS 0x%04x PNR 0x%02x\n",
 		dev->name, tx_status, packet_no);
 
-	if (!(tx_status & TS_SUCCESS))
+	if (!(tx_status & ES_TX_SUC))
 		lp->stats.tx_errors++;
-	if (tx_status & TS_LOSTCAR)
+
+	if (tx_status & ES_LOSTCARR)
 		lp->stats.tx_carrier_errors++;
 
-	if (tx_status & TS_LATCOL) {
+	if (tx_status & (ES_LATCOL | ES_16COL)) {
-		PRINTK("%s: late collision occurred on last xmit\n", dev->name);
+		PRINTK("%s: %s occurred on last xmit\n", dev->name,
+		       (tx_status & ES_LATCOL) ?
+			"late collision" : "too many collisions");
 		lp->stats.tx_window_errors++;
 		if (!(lp->stats.tx_window_errors & 63) && net_ratelimit()) {
-			printk(KERN_INFO "%s: unexpectedly large numbers of "
+			printk(KERN_INFO "%s: unexpectedly large number of "
-			       "late collisions. Please check duplex "
+			       "bad collisions. Please check duplex "
 			       "setting.\n", dev->name);
 		}
 	}
@@ -1236,7 +1238,7 @@ static void smc_10bt_check_media(struct net_device *dev, int init)
 	old_carrier = netif_carrier_ok(dev) ? 1 : 0;
 
 	SMC_SELECT_BANK(0);
-	new_carrier = SMC_inw(ioaddr, EPH_STATUS_REG) & ES_LINK_OK ? 1 : 0;
+	new_carrier = (SMC_GET_EPH_STATUS() & ES_LINK_OK) ? 1 : 0;
 	SMC_SELECT_BANK(2);
 
 	if (init || (old_carrier != new_carrier)) {
@@ -1308,15 +1310,16 @@ static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		if (!status)
 			break;
 
-		if (status & IM_RCV_INT) {
+		if (status & IM_TX_INT) {
-			DBG(3, "%s: RX irq\n", dev->name);
+			/* do this before RX as it will free memory quickly */
-			smc_rcv(dev);
-		} else if (status & IM_TX_INT) {
 			DBG(3, "%s: TX int\n", dev->name);
 			smc_tx(dev);
 			SMC_ACK_INT(IM_TX_INT);
 			if (THROTTLE_TX_PKTS)
 				netif_wake_queue(dev);
+		} else if (status & IM_RCV_INT) {
+			DBG(3, "%s: RX irq\n", dev->name);
+			smc_rcv(dev);
 		} else if (status & IM_ALLOC_INT) {
 			DBG(3, "%s: Allocation irq\n", dev->name);
 			tasklet_hi_schedule(&lp->tx_task);
@@ -1337,7 +1340,10 @@ static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 			/* multiple collisions */
 			lp->stats.collisions += card_stats & 0xF;
 		} else if (status & IM_RX_OVRN_INT) {
-			DBG(1, "%s: RX overrun\n", dev->name);
+			DBG(1, "%s: RX overrun (EPH_ST 0x%04x)\n", dev->name,
+			       ({ int eph_st; SMC_SELECT_BANK(0);
+				  eph_st = SMC_GET_EPH_STATUS();
+				  SMC_SELECT_BANK(2); eph_st; }) );
 			SMC_ACK_INT(IM_RX_OVRN_INT);
 			lp->stats.rx_errors++;
 			lp->stats.rx_fifo_errors++;
@@ -1389,7 +1395,7 @@ static void smc_timeout(struct net_device *dev)
 {
 	struct smc_local *lp = netdev_priv(dev);
 	void __iomem *ioaddr = lp->base;
-	int status, mask, meminfo, fifo;
+	int status, mask, eph_st, meminfo, fifo;
 
 	DBG(2, "%s: %s\n", dev->name, __FUNCTION__);
 
@@ -1398,11 +1404,13 @@ static void smc_timeout(struct net_device *dev)
 	mask = SMC_GET_INT_MASK();
 	fifo = SMC_GET_FIFO();
 	SMC_SELECT_BANK(0);
+	eph_st = SMC_GET_EPH_STATUS();
 	meminfo = SMC_GET_MIR();
 	SMC_SELECT_BANK(2);
 	spin_unlock_irq(&lp->lock);
-	PRINTK( "%s: INT 0x%02x MASK 0x%02x MEM 0x%04x FIFO 0x%04x\n",
+	PRINTK( "%s: TX timeout (INT 0x%02x INTMASK 0x%02x "
-		dev->name, status, mask, meminfo, fifo );
+		"MEM 0x%04x FIFO 0x%04x EPH_ST 0x%04x)\n",
+		dev->name, status, mask, meminfo, fifo, eph_st );
 
 	smc_reset(dev);
 	smc_enable(dev);
@@ -1863,7 +1871,7 @@ static int __init smc_probe(struct net_device *dev, void __iomem *ioaddr)
 	SMC_SELECT_BANK(1);
 	val = SMC_GET_BASE();
 	val = ((val & 0x1F00) >> 3) << SMC_IO_SHIFT;
-	if (((unsigned long)ioaddr & ((PAGE_SIZE-1)<<SMC_IO_SHIFT)) != val) { /*XXX: WTF? */
+	if (((unsigned int)ioaddr & (0x3e0 << SMC_IO_SHIFT)) != val) {
 		printk("%s: IOADDR %p doesn't match configuration (%x).\n",
 			CARDNAME, ioaddr, val);
 	}

drivers/net/smc91x.h

@@ -151,7 +151,7 @@
 
 /* We actually can't write halfwords properly if not word aligned */
 static inline void
-SMC_outw(u16 val, unsigned long ioaddr, int reg)
+SMC_outw(u16 val, void __iomem *ioaddr, int reg)
 {
 	if (reg & 2) {
 		unsigned int v = val << 16;
@@ -317,7 +317,7 @@ static inline void SMC_outsw (unsigned long a, int r, unsigned char* p, int l)
 #define SMC_insl(a, r, p, l) \
 	smc_pxa_dma_insl(a, lp->physaddr, r, dev->dma, p, l)
 static inline void
-smc_pxa_dma_insl(u_long ioaddr, u_long physaddr, int reg, int dma,
+smc_pxa_dma_insl(void __iomem *ioaddr, u_long physaddr, int reg, int dma,
 		 u_char *buf, int len)
 {
 	dma_addr_t dmabuf;
@@ -355,7 +355,7 @@ smc_pxa_dma_insl(u_long ioaddr, u_long physaddr, int reg, int dma,
 #define SMC_insw(a, r, p, l) \
 	smc_pxa_dma_insw(a, lp->physaddr, r, dev->dma, p, l)
 static inline void
-smc_pxa_dma_insw(u_long ioaddr, u_long physaddr, int reg, int dma,
+smc_pxa_dma_insw(void __iomem *ioaddr, u_long physaddr, int reg, int dma,
 		 u_char *buf, int len)
 {
 	dma_addr_t dmabuf;
@@ -680,14 +680,6 @@ static const char * chip_ids[ 16 ] =  {
 	NULL, NULL, NULL};
 
 
-/*
- . Transmit status bits
-*/
-#define TS_SUCCESS 0x0001
-#define TS_LOSTCAR 0x0400
-#define TS_LATCOL  0x0200
-#define TS_16COL   0x0010
-
 /*
  . Receive status bits
 */
@@ -845,6 +837,7 @@ static const char * chip_ids[ 16 ] =  {
 #define SMC_GET_FIFO()		SMC_inw( ioaddr, FIFO_REG )
 #define SMC_GET_PTR()		SMC_inw( ioaddr, PTR_REG )
 #define SMC_SET_PTR(x)		SMC_outw( x, ioaddr, PTR_REG )
+#define SMC_GET_EPH_STATUS()	SMC_inw( ioaddr, EPH_STATUS_REG )
 #define SMC_GET_RCR()		SMC_inw( ioaddr, RCR_REG )
 #define SMC_SET_RCR(x)		SMC_outw( x, ioaddr, RCR_REG )
 #define SMC_GET_REV()		SMC_inw( ioaddr, REV_REG )

drivers/net/starfire.c

@@ -2,7 +2,7 @@
 /*
 	Written 1998-2000 by Donald Becker.
 
-	Current maintainer is Ion Badulescu <ionut@cs.columbia.edu>. Please
+	Current maintainer is Ion Badulescu <ionut ta badula tod org>. Please
 	send all bug reports to me, and not to Donald Becker, as this code
 	has been heavily modified from Donald's original version.
 
@@ -129,12 +129,18 @@
 	- put the chip to a D3 slumber on driver unload
 	- added config option to enable/disable NAPI
 
-TODO:	bugfixes (no bugs known as of right now)
+	LK1.4.2 (Ion Badulescu)
+	- finally added firmware (GPL'ed by Adaptec)
+	- removed compatibility code for 2.2.x
+
+TODO:	- fix forced speed/duplexing code (broken a long time ago, when
+	somebody converted the driver to use the generic MII code)
+	- fix VLAN support
 */
 
 #define DRV_NAME	"starfire"
-#define DRV_VERSION	"1.03+LK1.4.1"
+#define DRV_VERSION	"1.03+LK1.4.2"
-#define DRV_RELDATE	"February 10, 2002"
+#define DRV_RELDATE	"January 19, 2005"
 
 #include <linux/config.h>
 #include <linux/version.h>
@@ -145,25 +151,15 @@ TODO:	bugfixes (no bugs known as of right now)
 #include <linux/etherdevice.h>
 #include <linux/init.h>
 #include <linux/delay.h>
+#include <linux/crc32.h>
+#include <linux/ethtool.h>
+#include <linux/mii.h>
+#include <linux/if_vlan.h>
 #include <asm/processor.h>		/* Processor type for cache alignment. */
 #include <asm/uaccess.h>
 #include <asm/io.h>
 
-/*
+#include "starfire_firmware.h"
- * Adaptec's license for their drivers (which is where I got the
- * firmware files) does not allow one to redistribute them. Thus, we can't
- * include the firmware with this driver.
- *
- * However, should a legal-to-distribute firmware become available,
- * the driver developer would need only to obtain the firmware in the
- * form of a C header file.
- * Once that's done, the #undef below must be changed into a #define
- * for this driver to really use the firmware. Note that Rx/Tx
- * hardware TCP checksumming is not possible without the firmware.
- *
- * WANTED: legal firmware to include with this GPL'd driver.
- */
-#undef HAS_FIRMWARE
 /*
  * The current frame processor firmware fails to checksum a fragment
  * of length 1. If and when this is fixed, the #define below can be removed.
@@ -172,13 +168,7 @@ TODO:	bugfixes (no bugs known as of right now)
 /*
  * Define this if using the driver with the zero-copy patch
  */
-#if defined(HAS_FIRMWARE) && defined(MAX_SKB_FRAGS)
 #define ZEROCOPY
-#endif
-
-#ifdef HAS_FIRMWARE
-#include "starfire_firmware.h"
-#endif /* HAS_FIRMWARE */
 
 #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
 #define VLAN_SUPPORT
@@ -202,11 +192,7 @@ static int mtu;
    The Starfire has a 512 element hash table based on the Ethernet CRC. */
 static int multicast_filter_limit = 512;
 /* Whether to do TCP/UDP checksums in hardware */
-#ifdef HAS_FIRMWARE
 static int enable_hw_cksum = 1;
-#else
-static int enable_hw_cksum = 0;
-#endif
 
 #define PKT_BUF_SZ	1536		/* Size of each temporary Rx buffer.*/
 /*
@@ -291,43 +277,15 @@ static int full_duplex[MAX_UNITS] = {0, };
 #define RX_DESC_ADDR_SIZE RxDescAddr32bit
 #endif
 
-#ifdef MAX_SKB_FRAGS
 #define skb_first_frag_len(skb)	skb_headlen(skb)
 #define skb_num_frags(skb) (skb_shinfo(skb)->nr_frags + 1)
-#else  /* not MAX_SKB_FRAGS */
-#define skb_first_frag_len(skb)	(skb->len)
-#define skb_num_frags(skb) 1
-#endif /* not MAX_SKB_FRAGS */
-
-/* 2.2.x compatibility code */
-#if LINUX_VERSION_CODE < 0x20300
-
-#include "starfire-kcomp22.h"
-
-#else  /* LINUX_VERSION_CODE > 0x20300 */
-
-#include <linux/crc32.h>
-#include <linux/ethtool.h>
-#include <linux/mii.h>
-
-#include <linux/if_vlan.h>
-
-#define init_tx_timer(dev, func, timeout) \
-	dev->tx_timeout = func; \
-	dev->watchdog_timeo = timeout;
-#define kick_tx_timer(dev, func, timeout)
-
-#define netif_start_if(dev)
-#define netif_stop_if(dev)
-
-#define PCI_SLOT_NAME(pci_dev)	pci_name(pci_dev)
-
-#endif /* LINUX_VERSION_CODE > 0x20300 */
 
 #ifdef HAVE_NETDEV_POLL
 #define init_poll(dev) \
+do { \
 	dev->poll = &netdev_poll; \
-	dev->weight = max_interrupt_work;
+	dev->weight = max_interrupt_work; \
+} while (0)
 #define netdev_rx(dev, ioaddr) \
 do { \
 	u32 intr_enable; \
@@ -341,7 +299,7 @@ do { \
 		/* Paranoia check */ \
 		intr_enable = readl(ioaddr + IntrEnable); \
 		if (intr_enable & (IntrRxDone | IntrRxEmpty)) { \
-			printk("%s: interrupt while in polling mode!\n", dev->name); \
+			printk(KERN_INFO "%s: interrupt while in polling mode!\n", dev->name); \
 			intr_enable &= ~(IntrRxDone | IntrRxEmpty); \
 			writel(intr_enable, ioaddr + IntrEnable); \
 		} \
@@ -371,6 +329,7 @@ KERN_INFO " (unofficial 2.2/2.4 kernel port, version " DRV_VERSION ", " DRV_RELD
 MODULE_AUTHOR("Donald Becker <becker@scyld.com>");
 MODULE_DESCRIPTION("Adaptec Starfire Ethernet driver");
 MODULE_LICENSE("GPL");
+MODULE_VERSION(DRV_VERSION);
 
 module_param(max_interrupt_work, int, 0);
 module_param(mtu, int, 0);
@@ -425,7 +384,7 @@ on the 32/64 bitness of the architecture), and relies on automatic
 minimum-length padding.  It does not use the completion queue
 consumer index, but instead checks for non-zero status entries.
 
-For receive this driver uses type 0/1/2/3 receive descriptors.  The driver
+For receive this driver uses type 2/3 receive descriptors.  The driver
 allocates full frame size skbuffs for the Rx ring buffers, so all frames
 should fit in a single descriptor.  The driver does not use the completion
 queue consumer index, but instead checks for non-zero status entries.
@@ -476,7 +435,7 @@ IVc. Errata
 
 */
 
-
+
 
 enum chip_capability_flags {CanHaveMII=1, };
 
@@ -670,7 +629,6 @@ struct full_rx_done_desc {
 	u32 timestamp;
 };
 /* XXX: this is ugly and I'm not sure it's worth the trouble -Ion */
-#ifdef HAS_FIRMWARE
 #ifdef VLAN_SUPPORT
 typedef struct full_rx_done_desc rx_done_desc;
 #define RxComplType RxComplType3
@@ -678,15 +636,6 @@ typedef struct full_rx_done_desc rx_done_desc;
 typedef struct csum_rx_done_desc rx_done_desc;
 #define RxComplType RxComplType2
 #endif /* not VLAN_SUPPORT */
-#else  /* not HAS_FIRMWARE */
-#ifdef VLAN_SUPPORT
-typedef struct basic_rx_done_desc rx_done_desc;
-#define RxComplType RxComplType1
-#else  /* not VLAN_SUPPORT */
-typedef struct short_rx_done_desc rx_done_desc;
-#define RxComplType RxComplType0
-#endif /* not VLAN_SUPPORT */
-#endif /* not HAS_FIRMWARE */
 
 enum rx_done_bits {
 	RxOK=0x20000000, RxFIFOErr=0x10000000, RxBufQ2=0x08000000,
@@ -898,13 +847,10 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
 	/* enable MWI -- it vastly improves Rx performance on sparc64 */
 	pci_set_mwi(pdev);
 
-#ifdef MAX_SKB_FRAGS
-	dev->features |= NETIF_F_SG;
-#endif /* MAX_SKB_FRAGS */
 #ifdef ZEROCOPY
 	/* Starfire can do TCP/UDP checksumming */
 	if (enable_hw_cksum)
-		dev->features |= NETIF_F_IP_CSUM;
+		dev->features |= NETIF_F_IP_CSUM | NETIF_F_SG;
 #endif /* ZEROCOPY */
 #ifdef VLAN_SUPPORT
 	dev->features |= NETIF_F_HW_VLAN_RX | NETIF_F_HW_VLAN_FILTER;
@@ -1008,7 +954,8 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
 	/* The chip-specific entries in the device structure. */
 	dev->open = &netdev_open;
 	dev->hard_start_xmit = &start_tx;
-	init_tx_timer(dev, tx_timeout, TX_TIMEOUT);
+	dev->tx_timeout = tx_timeout;
+	dev->watchdog_timeo = TX_TIMEOUT;
 	init_poll(dev);
 	dev->stop = &netdev_close;
 	dev->get_stats = &get_stats;
@@ -1039,7 +986,7 @@ static int __devinit starfire_init_one(struct pci_dev *pdev,
 				if ((mdio_read(dev, phy, MII_BMCR) & BMCR_RESET) == 0)
 					break;
 			if (boguscnt == 0) {
-				printk("%s: PHY reset never completed!\n", dev->name);
+				printk("%s: PHY#%d reset never completed!\n", dev->name, phy);
 				continue;
 			}
 			mii_status = mdio_read(dev, phy, MII_BMSR);
@@ -1110,6 +1057,7 @@ static int netdev_open(struct net_device *dev)
 	size_t tx_done_q_size, rx_done_q_size, tx_ring_size, rx_ring_size;
 
 	/* Do we ever need to reset the chip??? */
+
 	retval = request_irq(dev->irq, &intr_handler, SA_SHIRQ, dev->name, dev);
 	if (retval)
 		return retval;
@@ -1211,7 +1159,6 @@ static int netdev_open(struct net_device *dev)
 
 	writel(np->intr_timer_ctrl, ioaddr + IntrTimerCtrl);
 
-	netif_start_if(dev);
 	netif_start_queue(dev);
 
 	if (debug > 1)
@@ -1238,13 +1185,11 @@ static int netdev_open(struct net_device *dev)
 	writel(ETH_P_8021Q, ioaddr + VlanType);
 #endif /* VLAN_SUPPORT */
 
-#ifdef HAS_FIRMWARE
 	/* Load Rx/Tx firmware into the frame processors */
 	for (i = 0; i < FIRMWARE_RX_SIZE * 2; i++)
 		writel(firmware_rx[i], ioaddr + RxGfpMem + i * 4);
 	for (i = 0; i < FIRMWARE_TX_SIZE * 2; i++)
 		writel(firmware_tx[i], ioaddr + TxGfpMem + i * 4);
-#endif /* HAS_FIRMWARE */
 	if (enable_hw_cksum)
 		/* Enable the Rx and Tx units, and the Rx/Tx frame processors. */
 		writel(TxEnable|TxGFPEnable|RxEnable|RxGFPEnable, ioaddr + GenCtrl);
@@ -1378,8 +1323,6 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 	u32 status;
 	int i;
 
-	kick_tx_timer(dev, tx_timeout, TX_TIMEOUT);
-
 	/*
 	 * be cautious here, wrapping the queue has weird semantics
 	 * and we may not have enough slots even when it seems we do.
@@ -1404,7 +1347,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 		}
 
 		if (has_bad_length)
-			skb_checksum_help(skb);
+			skb_checksum_help(skb, 0);
 	}
 #endif /* ZEROCOPY && HAS_BROKEN_FIRMWARE */
 
@@ -1433,12 +1376,10 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 			np->tx_info[entry].mapping =
 				pci_map_single(np->pci_dev, skb->data, skb_first_frag_len(skb), PCI_DMA_TODEVICE);
 		} else {
-#ifdef MAX_SKB_FRAGS
 			skb_frag_t *this_frag = &skb_shinfo(skb)->frags[i - 1];
 			status |= this_frag->size;
 			np->tx_info[entry].mapping =
 				pci_map_single(np->pci_dev, page_address(this_frag->page) + this_frag->page_offset, this_frag->size, PCI_DMA_TODEVICE);
-#endif /* MAX_SKB_FRAGS */
 		}
 
 		np->tx_ring[entry].addr = cpu_to_dma(np->tx_info[entry].mapping);
@@ -1531,7 +1472,6 @@ static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs
 				np->tx_info[entry].mapping = 0;
 				np->dirty_tx += np->tx_info[entry].used_slots;
 				entry = (entry + np->tx_info[entry].used_slots) % TX_RING_SIZE;
-#ifdef MAX_SKB_FRAGS
 				{
 					int i;
 					for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
@@ -1543,7 +1483,7 @@ static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs
 						entry++;
 					}
 				}
-#endif /* MAX_SKB_FRAGS */
+
 				dev_kfree_skb_irq(skb);
 			}
 			np->tx_done_q[np->tx_done].status = 0;
@@ -1603,7 +1543,7 @@ static int __netdev_rx(struct net_device *dev, int *quota)
 		if (debug > 4)
 			printk(KERN_DEBUG "  netdev_rx() status of %d was %#8.8x.\n", np->rx_done, desc_status);
 		if (!(desc_status & RxOK)) {
-			/* There was a error. */
+			/* There was an error. */
 			if (debug > 2)
 				printk(KERN_DEBUG "  netdev_rx() Rx error was %#8.8x.\n", desc_status);
 			np->stats.rx_errors++;
@@ -1656,11 +1596,10 @@ static int __netdev_rx(struct net_device *dev, int *quota)
 #endif
 
 		skb->protocol = eth_type_trans(skb, dev);
-#if defined(HAS_FIRMWARE) || defined(VLAN_SUPPORT)
+#ifdef VLAN_SUPPORT
 		if (debug > 4)
 			printk(KERN_DEBUG "  netdev_rx() status2 of %d was %#4.4x.\n", np->rx_done, le16_to_cpu(desc->status2));
 #endif
-#ifdef HAS_FIRMWARE
 		if (le16_to_cpu(desc->status2) & 0x0100) {
 			skb->ip_summed = CHECKSUM_UNNECESSARY;
 			np->stats.rx_compressed++;
@@ -1679,7 +1618,6 @@ static int __netdev_rx(struct net_device *dev, int *quota)
 			skb->csum = le16_to_cpu(desc->csum);
 			printk(KERN_DEBUG "%s: checksum_hw, status2 = %#x\n", dev->name, le16_to_cpu(desc->status2));
 		}
-#endif /* HAS_FIRMWARE */
 #ifdef VLAN_SUPPORT
 		if (np->vlgrp && le16_to_cpu(desc->status2) & 0x0200) {
 			if (debug > 4)
@@ -1900,9 +1838,6 @@ static struct net_device_stats *get_stats(struct net_device *dev)
 }
 
 
-/* Chips may use the upper or lower CRC bits, and may reverse and/or invert
-   them.  Select the endian-ness that results in minimal calculations.
-*/
 static void set_rx_mode(struct net_device *dev)
 {
 	struct netdev_private *np = netdev_priv(dev);
@@ -1969,6 +1904,8 @@ static void set_rx_mode(struct net_device *dev)
 		memset(mc_filter, 0, sizeof(mc_filter));
 		for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count;
 		     i++, mclist = mclist->next) {
+			/* The chip uses the upper 9 CRC bits
+			   as index into the hash table */
 			int bit_nr = ether_crc_le(ETH_ALEN, mclist->dmi_addr) >> 23;
 			__u32 *fptr = (__u32 *) &mc_filter[(bit_nr >> 4) & ~1];
 
@@ -2001,7 +1938,7 @@ static void get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
 	struct netdev_private *np = netdev_priv(dev);
 	strcpy(info->driver, DRV_NAME);
 	strcpy(info->version, DRV_VERSION);
-	strcpy(info->bus_info, PCI_SLOT_NAME(np->pci_dev));
+	strcpy(info->bus_info, pci_name(np->pci_dev));
 }
 
 static int get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
@@ -2083,7 +2020,6 @@ static int netdev_close(struct net_device *dev)
 	int i;
 
 	netif_stop_queue(dev);
-	netif_stop_if(dev);
 
 	if (debug > 1) {
 		printk(KERN_DEBUG "%s: Shutting down ethercard, Intr status %#8.8x.\n",
@@ -2184,7 +2120,13 @@ static int __init starfire_init (void)
 /* when a module, this is printed whether or not devices are found in probe */
 #ifdef MODULE
 	printk(version);
+#ifdef HAVE_NETDEV_POLL
+	printk(KERN_INFO DRV_NAME ": polling (NAPI) enabled\n");
+#else
+	printk(KERN_INFO DRV_NAME ": polling (NAPI) disabled\n");
 #endif
+#endif
+
 #ifndef ADDR_64BITS
 	/* we can do this test only at run-time... sigh */
 	if (sizeof(dma_addr_t) == sizeof(u64)) {
@@ -2192,10 +2134,6 @@ static int __init starfire_init (void)
 		return -ENODEV;
 	}
 #endif /* not ADDR_64BITS */
-#ifndef HAS_FIRMWARE
-	/* unconditionally disable hw cksums if firmware is not present */
-	enable_hw_cksum = 0;
-#endif /* not HAS_FIRMWARE */
 	return pci_module_init (&starfire_driver);
 }
 

drivers/net/starfire_firmware.h

@@ -0,0 +1,346 @@
+/*
+ * Copyright 2003 Adaptec, Inc.
+ *
+ * Please read the following license before using the Adaptec Software
+ * ("Program"). If you do not agree to the license terms, do not use the
+ * Program:
+ *
+ * You agree to be bound by version 2 of the General Public License ("GPL")
+ * dated June 1991, which can be found at http://www.fsf.org/licenses/gpl.html.
+ * If the link is broken, write to Free Software Foundation, 59 Temple Place,
+ * Boston, Massachusetts 02111-1307.
+ *
+ * BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE IT IS LICENSED "AS IS" AND
+ * THERE IS NO WARRANTY FOR THE PROGRAM, INCLUDING BUT NOT LIMITED TO THE
+ * IMPLIED WARRANTIES OF MERCHANTIBILITY OR FITNESS FOR A PARTICULAR PURPOSE
+ * (TO THE EXTENT PERMITTED BY APPLICABLE LAW). USE OF THE PROGRAM IS AT YOUR
+ * OWN RISK. IN NO EVENT WILL ADAPTEC OR ITS LICENSORS BE LIABLE TO YOU FOR
+ * DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
+ * ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM.
+ *
+ */
+
+static const u32 firmware_rx[] = {
+  0x010003dc, 0x00000000,
+  0x04000421, 0x00000086,
+  0x80000015, 0x0000180e,
+  0x81000015, 0x00006664,
+  0x1a0040ab, 0x00000b06,
+  0x14200011, 0x00000000,
+  0x14204022, 0x0000aaaa,
+  0x14204022, 0x00000300,
+  0x14204022, 0x00000000,
+  0x1a0040ab, 0x00000b14,
+  0x14200011, 0x00000000,
+  0x83000015, 0x00000002,
+  0x04000021, 0x00000000,
+  0x00000010, 0x00000000,
+  0x04000421, 0x00000087,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00008015, 0x00000000,
+  0x0000003e, 0x00000000,
+  0x00000010, 0x00000000,
+  0x82000015, 0x00004000,
+  0x009e8050, 0x00000000,
+  0x03008015, 0x00000000,
+  0x86008015, 0x00000000,
+  0x82000015, 0x00008000,
+  0x0100001c, 0x00000000,
+  0x000050a0, 0x0000010c,
+  0x4e20d011, 0x00006008,
+  0x1420d012, 0x00004008,
+  0x0000f090, 0x00007000,
+  0x0000c8b0, 0x00003000,
+  0x00004040, 0x00000000,
+  0x00108015, 0x00000000,
+  0x00a2c150, 0x00004000,
+  0x00a400b0, 0x00000014,
+  0x00000020, 0x00000000,
+  0x2500400d, 0x00002525,
+  0x00047220, 0x00003100,
+  0x00934070, 0x00000000,
+  0x00000020, 0x00000000,
+  0x00924460, 0x00000184,
+  0x2b20c011, 0x00000000,
+  0x0000c420, 0x00000540,
+  0x36014018, 0x0000422d,
+  0x14200011, 0x00000000,
+  0x00924460, 0x00000183,
+  0x3200001f, 0x00000034,
+  0x02ac0015, 0x00000002,
+  0x00a60110, 0x00000008,
+  0x42200011, 0x00000000,
+  0x00924060, 0x00000103,
+  0x0000001e, 0x00000000,
+  0x00000020, 0x00000100,
+  0x0000001e, 0x00000000,
+  0x00924460, 0x00000086,
+  0x00004080, 0x00000000,
+  0x0092c070, 0x00000000,
+  0x00924060, 0x00000100,
+  0x0000c890, 0x00005000,
+  0x00a6c110, 0x00000000,
+  0x00b0c090, 0x00000012,
+  0x021c0015, 0x00000000,
+  0x3200001f, 0x00000034,
+  0x00924460, 0x00000510,
+  0x44210011, 0x00000000,
+  0x42000011, 0x00000000,
+  0x83000015, 0x00000040,
+  0x00924460, 0x00000508,
+  0x45014018, 0x00004545,
+  0x00808050, 0x00000000,
+  0x62208012, 0x00000000,
+  0x82000015, 0x00000800,
+  0x15200011, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x80000015, 0x0000eea4,
+  0x81000015, 0x0000005f,
+  0x00000060, 0x00000000,
+  0x00004120, 0x00000000,
+  0x00004a00, 0x00004000,
+  0x00924460, 0x00000190,
+  0x5601401a, 0x00005956,
+  0x14000011, 0x00000000,
+  0x00934050, 0x00000018,
+  0x00930050, 0x00000018,
+  0x3601403a, 0x0000002d,
+  0x000643a9, 0x00000000,
+  0x0000c420, 0x00000140,
+  0x5601401a, 0x00005956,
+  0x14000011, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x000642a9, 0x00000000,
+  0x00024420, 0x00000183,
+  0x5601401a, 0x00005956,
+  0x82000015, 0x00002000,
+  0x15200011, 0x00000000,
+  0x82000015, 0x00000010,
+  0x15200011, 0x00000000,
+  0x82000015, 0x00000010,
+  0x15200011, 0x00000000,
+};	/* 104 Rx instructions */
+#define FIRMWARE_RX_SIZE 104
+
+static const u32 firmware_tx[] = {
+  0x010003dc, 0x00000000,
+  0x04000421, 0x00000086,
+  0x80000015, 0x0000180e,
+  0x81000015, 0x00006664,
+  0x1a0040ab, 0x00000b06,
+  0x14200011, 0x00000000,
+  0x14204022, 0x0000aaaa,
+  0x14204022, 0x00000300,
+  0x14204022, 0x00000000,
+  0x1a0040ab, 0x00000b14,
+  0x14200011, 0x00000000,
+  0x83000015, 0x00000002,
+  0x04000021, 0x00000000,
+  0x00000010, 0x00000000,
+  0x04000421, 0x00000087,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00008015, 0x00000000,
+  0x0000003e, 0x00000000,
+  0x00000010, 0x00000000,
+  0x82000015, 0x00004000,
+  0x009e8050, 0x00000000,
+  0x03008015, 0x00000000,
+  0x86008015, 0x00000000,
+  0x82000015, 0x00008000,
+  0x0100001c, 0x00000000,
+  0x000050a0, 0x0000010c,
+  0x4e20d011, 0x00006008,
+  0x1420d012, 0x00004008,
+  0x0000f090, 0x00007000,
+  0x0000c8b0, 0x00003000,
+  0x00004040, 0x00000000,
+  0x00108015, 0x00000000,
+  0x00a2c150, 0x00004000,
+  0x00a400b0, 0x00000014,
+  0x00000020, 0x00000000,
+  0x2500400d, 0x00002525,
+  0x00047220, 0x00003100,
+  0x00934070, 0x00000000,
+  0x00000020, 0x00000000,
+  0x00924460, 0x00000184,
+  0x2b20c011, 0x00000000,
+  0x0000c420, 0x00000540,
+  0x36014018, 0x0000422d,
+  0x14200011, 0x00000000,
+  0x00924460, 0x00000183,
+  0x3200001f, 0x00000034,
+  0x02ac0015, 0x00000002,
+  0x00a60110, 0x00000008,
+  0x42200011, 0x00000000,
+  0x00924060, 0x00000103,
+  0x0000001e, 0x00000000,
+  0x00000020, 0x00000100,
+  0x0000001e, 0x00000000,
+  0x00924460, 0x00000086,
+  0x00004080, 0x00000000,
+  0x0092c070, 0x00000000,
+  0x00924060, 0x00000100,
+  0x0000c890, 0x00005000,
+  0x00a6c110, 0x00000000,
+  0x00b0c090, 0x00000012,
+  0x021c0015, 0x00000000,
+  0x3200001f, 0x00000034,
+  0x00924460, 0x00000510,
+  0x44210011, 0x00000000,
+  0x42000011, 0x00000000,
+  0x83000015, 0x00000040,
+  0x00924460, 0x00000508,
+  0x45014018, 0x00004545,
+  0x00808050, 0x00000000,
+  0x62208012, 0x00000000,
+  0x82000015, 0x00000800,
+  0x15200011, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x80000015, 0x0000eea4,
+  0x81000015, 0x0000005f,
+  0x00000060, 0x00000000,
+  0x00004120, 0x00000000,
+  0x00004a00, 0x00004000,
+  0x00924460, 0x00000190,
+  0x5601401a, 0x00005956,
+  0x14000011, 0x00000000,
+  0x00934050, 0x00000018,
+  0x00930050, 0x00000018,
+  0x3601403a, 0x0000002d,
+  0x000643a9, 0x00000000,
+  0x0000c420, 0x00000140,
+  0x5601401a, 0x00005956,
+  0x14000011, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x000642a9, 0x00000000,
+  0x00024420, 0x00000183,
+  0x5601401a, 0x00005956,
+  0x82000015, 0x00002000,
+  0x15200011, 0x00000000,
+  0x82000015, 0x00000010,
+  0x15200011, 0x00000000,
+  0x82000015, 0x00000010,
+  0x15200011, 0x00000000,
+};	/* 104 Tx instructions */
+#define FIRMWARE_TX_SIZE 104
+#if 0
+static const u32 firmware_wol[] = {
+  0x010003dc, 0x00000000,
+  0x19000421, 0x00000087,
+  0x80000015, 0x00001a1a,
+  0x81000015, 0x00001a1a,
+  0x1a0040ab, 0x00000b06,
+  0x15200011, 0x00000000,
+  0x15204022, 0x0000aaaa,
+  0x15204022, 0x00000300,
+  0x15204022, 0x00000000,
+  0x1a0040ab, 0x00000b15,
+  0x15200011, 0x00000000,
+  0x83000015, 0x00000002,
+  0x04000021, 0x00000000,
+  0x00000010, 0x00000000,
+  0x04000421, 0x00000087,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00008015, 0x00000000,
+  0x0000003e, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x82000015, 0x00004000,
+  0x82000015, 0x00008000,
+  0x0000000c, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00004080, 0x00000100,
+  0x1f20c011, 0x00001122,
+  0x2720f011, 0x00003011,
+  0x19200071, 0x00000000,
+  0x1a200051, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x1d2040a4, 0x00003344,
+  0x1d2040a2, 0x00005566,
+  0x000040a0, 0x00000100,
+  0x00108050, 0x00000001,
+  0x1a208012, 0x00000006,
+  0x82000015, 0x00008080,
+  0x010003dc, 0x00000000,
+  0x1d2040a4, 0x00002233,
+  0x1d2040a4, 0x00004455,
+  0x2d208011, 0x00000005,
+  0x1d2040a4, 0x00006611,
+  0x00108050, 0x00000001,
+  0x27200011, 0x00000000,
+  0x1d2050a4, 0x00006600,
+  0x82000015, 0x00008080,
+  0x010003dc, 0x00000000,
+  0x00000050, 0x00000000,
+  0x1b200031, 0x00000000,
+  0x0000001e, 0x00000000,
+  0x0000001e, 0x00000000,
+  0x0000001e, 0x00000000,
+  0x0000001e, 0x00000000,
+  0x00924460, 0x00000086,
+  0x00004080, 0x00000000,
+  0x0092c070, 0x00000000,
+  0x00924060, 0x00000100,
+  0x0000c890, 0x00005000,
+  0x00a6c110, 0x00000000,
+  0x00b0c090, 0x00000012,
+  0x021c0015, 0x00000000,
+  0x3200001f, 0x00000034,
+  0x00924460, 0x00000510,
+  0x44210011, 0x00000000,
+  0x42000011, 0x00000000,
+  0x83000015, 0x00000040,
+  0x00924460, 0x00000508,
+  0x476a0012, 0x00000100,
+  0x83000015, 0x00000008,
+  0x16200011, 0x00000000,
+  0x001e8050, 0x00000000,
+  0x001e8050, 0x00000000,
+  0x00808050, 0x00000000,
+  0x03008015, 0x00000000,
+  0x62208012, 0x00000000,
+  0x82000015, 0x00000800,
+  0x16200011, 0x00000000,
+  0x80000015, 0x0000eea4,
+  0x81000015, 0x0000005f,
+  0x00000020, 0x00000000,
+  0x00004120, 0x00000000,
+  0x00004a00, 0x00004000,
+  0x00924460, 0x00000190,
+  0x5c01401a, 0x0000595c,
+  0x15000011, 0x00000000,
+  0x00934050, 0x00000018,
+  0x00930050, 0x00000018,
+  0x3601403a, 0x0000002d,
+  0x00064029, 0x00000000,
+  0x0000c420, 0x00000140,
+  0x5c01401a, 0x0000595c,
+  0x15000011, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00000010, 0x00000000,
+  0x00064029, 0x00000000,
+  0x00024420, 0x00000183,
+  0x5c01401a, 0x0000595c,
+  0x82000015, 0x00002000,
+  0x16200011, 0x00000000,
+  0x82000015, 0x00000010,
+  0x16200011, 0x00000000,
+  0x82000015, 0x00000010,
+  0x16200011, 0x00000000,
+};	/* 104 WoL instructions */
+#define FIRMWARE_WOL_SIZE 104
+#endif

drivers/net/tlan.c

@@ -2819,7 +2819,7 @@ void TLan_PhyMonitor( struct net_device *dev )
  	       if (priv->link) {
 		      priv->link = 0;
 	              printk(KERN_DEBUG "TLAN: %s has lost link\n", dev->name);
-	              dev->flags &= ~IFF_RUNNING;
+		      netif_carrier_off(dev);
 		      TLan_SetTimer( dev, (2*HZ), TLAN_TIMER_LINK_BEAT );
 		      return;
 		}
@@ -2829,7 +2829,7 @@ void TLan_PhyMonitor( struct net_device *dev )
         if ((phy_status & MII_GS_LINK) && !priv->link) {
  		priv->link = 1;
         	printk(KERN_DEBUG "TLAN: %s has reestablished link\n", dev->name);
-        	dev->flags |= IFF_RUNNING;
+		netif_carrier_on(dev);
         }
 
 	/* Setup a new monitor */

drivers/net/tokenring/ibmtr.c

@@ -888,11 +888,6 @@ static int tok_open(struct net_device *dev)
 	ti->sap_status   = CLOSED; /* CLOSED or OPEN      */
 	ti->open_failure =     NO; /* NO     or YES       */
 	ti->open_mode    = MANUAL; /* MANUAL or AUTOMATIC */
-	/* 12/2000 not typical Linux, but we can use RUNNING to let us know when
-	the network has crapped out or cables are disconnected. Useful because
-	the IFF_UP flag stays up the whole time, until ifconfig tr0 down.
-	*/
-	dev->flags &= ~IFF_RUNNING;
 
 	ti->sram_phys &= ~1; /* to reverse what we do in tok_close */
 	/* init the spinlock */
@@ -1242,7 +1237,7 @@ irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		ti->open_status = CLOSED;
 		ti->sap_status  = CLOSED;
 		ti->open_mode   = AUTOMATIC;
-		dev->flags &= ~IFF_RUNNING;
+		netif_carrier_off(dev);
 		netif_stop_queue(dev);
 		ti->open_action = RESTART;
 		outb(0, dev->base_addr + ADAPTRESET);
@@ -1323,7 +1318,7 @@ irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 				break;
 			}
 			netif_wake_queue(dev);
-			dev->flags |= IFF_RUNNING;/*BMS 12/2000*/
+			netif_carrier_on(dev);
 			break;
 		case DIR_INTERRUPT:
 		case DIR_MOD_OPEN_PARAMS:
@@ -1427,7 +1422,7 @@ irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 								ring_status);
 			if(ring_status& (REMOVE_RECV|AUTO_REMOVAL|LOBE_FAULT)){
 				netif_stop_queue(dev);
-				dev->flags &= ~IFF_RUNNING;/*not typical Linux*/
+				netif_carrier_off(dev);
 				DPRINTK("Remove received, or Auto-removal error"
 					", or Lobe fault\n");
 				DPRINTK("We'll try to reopen the closed adapter"

drivers/net/wan/hdlc_fr.c

@@ -2,7 +2,7 @@
  * Generic HDLC support routines for Linux
  * Frame Relay support
  *
- * Copyright (C) 1999 - 2003 Krzysztof Halasa <khc@pm.waw.pl>
+ * Copyright (C) 1999 - 2005 Krzysztof Halasa <khc@pm.waw.pl>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of version 2 of the GNU General Public License
@@ -27,6 +27,10 @@
  active = open and "link reliable"
  exist = new = not used
 
+ CCITT LMI: ITU-T Q.933 Annex A
+ ANSI LMI: ANSI T1.617 Annex D
+ CISCO LMI: the original, aka "Gang of Four" LMI
+
 */
 
 #include <linux/module.h>
@@ -49,45 +53,41 @@
 #undef DEBUG_ECN
 #undef DEBUG_LINK
 
-#define MAXLEN_LMISTAT  20	/* max size of status enquiry frame */
+#define FR_UI			0x03
+#define FR_PAD			0x00
 
-#define PVC_STATE_NEW	 0x01
+#define NLPID_IP		0xCC
-#define PVC_STATE_ACTIVE 0x02
+#define NLPID_IPV6		0x8E
-#define PVC_STATE_FECN	 0x08 /* FECN condition */
+#define NLPID_SNAP		0x80
-#define PVC_STATE_BECN	 0x10 /* BECN condition */
+#define NLPID_PAD		0x00
+#define NLPID_CCITT_ANSI_LMI	0x08
+#define NLPID_CISCO_LMI		0x09
 
 
-#define FR_UI		 0x03
+#define LMI_CCITT_ANSI_DLCI	   0 /* LMI DLCI */
-#define FR_PAD		 0x00
+#define LMI_CISCO_DLCI		1023
 
-#define NLPID_IP	 0xCC
+#define LMI_CALLREF		0x00 /* Call Reference */
-#define NLPID_IPV6	 0x8E
+#define LMI_ANSI_LOCKSHIFT	0x95 /* ANSI locking shift */
-#define NLPID_SNAP	 0x80
+#define LMI_ANSI_CISCO_REPTYPE	0x01 /* report type */
-#define NLPID_PAD	 0x00
+#define LMI_CCITT_REPTYPE	0x51
-#define NLPID_Q933	 0x08
+#define LMI_ANSI_CISCO_ALIVE	0x03 /* keep alive */
+#define LMI_CCITT_ALIVE		0x53
+#define LMI_ANSI_CISCO_PVCSTAT	0x07 /* PVC status */
+#define LMI_CCITT_PVCSTAT	0x57
 
+#define LMI_FULLREP		0x00 /* full report  */
+#define LMI_INTEGRITY		0x01 /* link integrity report */
+#define LMI_SINGLE		0x02 /* single PVC report */
 
-#define LMI_DLCI                   0 /* LMI DLCI */
-#define LMI_PROTO               0x08
-#define LMI_CALLREF             0x00 /* Call Reference */
-#define LMI_ANSI_LOCKSHIFT      0x95 /* ANSI lockshift */
-#define LMI_REPTYPE                1 /* report type */
-#define LMI_CCITT_REPTYPE       0x51
-#define LMI_ALIVE                  3 /* keep alive */
-#define LMI_CCITT_ALIVE         0x53
-#define LMI_PVCSTAT                7 /* pvc status */
-#define LMI_CCITT_PVCSTAT       0x57
-#define LMI_FULLREP                0 /* full report  */
-#define LMI_INTEGRITY              1 /* link integrity report */
-#define LMI_SINGLE                 2 /* single pvc report */
 #define LMI_STATUS_ENQUIRY      0x75
 #define LMI_STATUS              0x7D /* reply */
 
 #define LMI_REPT_LEN               1 /* report type element length */
 #define LMI_INTEG_LEN              2 /* link integrity element length */
 
-#define LMI_LENGTH                13 /* standard LMI frame length */
+#define LMI_CCITT_CISCO_LENGTH	  13 /* LMI frame lengths */
-#define LMI_ANSI_LENGTH           14
+#define LMI_ANSI_LENGTH		  14
 
 
 typedef struct {
@@ -223,35 +223,24 @@ static inline struct net_device** get_dev_p(pvc_device *pvc, int type)
 }
 
 
-static inline u16 status_to_dlci(u8 *status, int *active, int *new)
-{
-	*new = (status[2] & 0x08) ? 1 : 0;
-	*active = (status[2] & 0x02) ? 1 : 0;
-
-	return ((status[0] & 0x3F) << 4) | ((status[1] & 0x78) >> 3);
-}
-
-
-static inline void dlci_to_status(u16 dlci, u8 *status, int active, int new)
-{
-	status[0] = (dlci >> 4) & 0x3F;
-	status[1] = ((dlci << 3) & 0x78) | 0x80;
-	status[2] = 0x80;
-
-	if (new)
-		status[2] |= 0x08;
-	else if (active)
-		status[2] |= 0x02;
-}
-
-
-
 static int fr_hard_header(struct sk_buff **skb_p, u16 dlci)
 {
 	u16 head_len;
 	struct sk_buff *skb = *skb_p;
 
 	switch (skb->protocol) {
+	case __constant_ntohs(NLPID_CCITT_ANSI_LMI):
+		head_len = 4;
+		skb_push(skb, head_len);
+		skb->data[3] = NLPID_CCITT_ANSI_LMI;
+		break;
+
+	case __constant_ntohs(NLPID_CISCO_LMI):
+		head_len = 4;
+		skb_push(skb, head_len);
+		skb->data[3] = NLPID_CISCO_LMI;
+		break;
+
 	case __constant_ntohs(ETH_P_IP):
 		head_len = 4;
 		skb_push(skb, head_len);
@@ -264,12 +253,6 @@ static int fr_hard_header(struct sk_buff **skb_p, u16 dlci)
 		skb->data[3] = NLPID_IPV6;
 		break;
 
-	case __constant_ntohs(LMI_PROTO):
-		head_len = 4;
-		skb_push(skb, head_len);
-		skb->data[3] = LMI_PROTO;
-		break;
-
 	case __constant_ntohs(ETH_P_802_3):
 		head_len = 10;
 		if (skb_headroom(skb) < head_len) {
@@ -461,13 +444,14 @@ static void fr_lmi_send(struct net_device *dev, int fullrep)
 	hdlc_device *hdlc = dev_to_hdlc(dev);
 	struct sk_buff *skb;
 	pvc_device *pvc = hdlc->state.fr.first_pvc;
-	int len = (hdlc->state.fr.settings.lmi == LMI_ANSI) ? LMI_ANSI_LENGTH
+	int lmi = hdlc->state.fr.settings.lmi;
-		: LMI_LENGTH;
+	int dce = hdlc->state.fr.settings.dce;
-	int stat_len = 3;
+	int len = lmi == LMI_ANSI ? LMI_ANSI_LENGTH : LMI_CCITT_CISCO_LENGTH;
+	int stat_len = (lmi == LMI_CISCO) ? 6 : 3;
 	u8 *data;
 	int i = 0;
 
-	if (hdlc->state.fr.settings.dce && fullrep) {
+	if (dce && fullrep) {
 		len += hdlc->state.fr.dce_pvc_count * (2 + stat_len);
 		if (len > HDLC_MAX_MRU) {
 			printk(KERN_WARNING "%s: Too many PVCs while sending "
@@ -484,29 +468,31 @@ static void fr_lmi_send(struct net_device *dev, int fullrep)
 	}
 	memset(skb->data, 0, len);
 	skb_reserve(skb, 4);
-	skb->protocol = __constant_htons(LMI_PROTO);
+	if (lmi == LMI_CISCO) {
-	fr_hard_header(&skb, LMI_DLCI);
+		skb->protocol = __constant_htons(NLPID_CISCO_LMI);
+		fr_hard_header(&skb, LMI_CISCO_DLCI);
+	} else {
+		skb->protocol = __constant_htons(NLPID_CCITT_ANSI_LMI);
+		fr_hard_header(&skb, LMI_CCITT_ANSI_DLCI);
+	}
 	data = skb->tail;
 	data[i++] = LMI_CALLREF;
-	data[i++] = hdlc->state.fr.settings.dce
+	data[i++] = dce ? LMI_STATUS : LMI_STATUS_ENQUIRY;
-		? LMI_STATUS : LMI_STATUS_ENQUIRY;
+	if (lmi == LMI_ANSI)
-	if (hdlc->state.fr.settings.lmi == LMI_ANSI)
 		data[i++] = LMI_ANSI_LOCKSHIFT;
-	data[i++] = (hdlc->state.fr.settings.lmi == LMI_CCITT)
+	data[i++] = lmi == LMI_CCITT ? LMI_CCITT_REPTYPE :
-		? LMI_CCITT_REPTYPE : LMI_REPTYPE;
+		LMI_ANSI_CISCO_REPTYPE;
 	data[i++] = LMI_REPT_LEN;
 	data[i++] = fullrep ? LMI_FULLREP : LMI_INTEGRITY;
-
+	data[i++] = lmi == LMI_CCITT ? LMI_CCITT_ALIVE : LMI_ANSI_CISCO_ALIVE;
-	data[i++] = (hdlc->state.fr.settings.lmi == LMI_CCITT)
-		? LMI_CCITT_ALIVE : LMI_ALIVE;
 	data[i++] = LMI_INTEG_LEN;
 	data[i++] = hdlc->state.fr.txseq =fr_lmi_nextseq(hdlc->state.fr.txseq);
 	data[i++] = hdlc->state.fr.rxseq;
 
-	if (hdlc->state.fr.settings.dce && fullrep) {
+	if (dce && fullrep) {
 		while (pvc) {
-			data[i++] = (hdlc->state.fr.settings.lmi == LMI_CCITT)
+			data[i++] = lmi == LMI_CCITT ? LMI_CCITT_PVCSTAT :
-				? LMI_CCITT_PVCSTAT : LMI_PVCSTAT;
+				LMI_ANSI_CISCO_PVCSTAT;
 			data[i++] = stat_len;
 
 			/* LMI start/restart */
@@ -523,8 +509,20 @@ static void fr_lmi_send(struct net_device *dev, int fullrep)
 				fr_log_dlci_active(pvc);
 			}
 
-			dlci_to_status(pvc->dlci, data + i,
+			if (lmi == LMI_CISCO) {
-				       pvc->state.active, pvc->state.new);
+				data[i] = pvc->dlci >> 8;
+				data[i + 1] = pvc->dlci & 0xFF;
+			} else {
+				data[i] = (pvc->dlci >> 4) & 0x3F;
+				data[i + 1] = ((pvc->dlci << 3) & 0x78) | 0x80;
+				data[i + 2] = 0x80;
+			}
+
+			if (pvc->state.new)
+				data[i + 2] |= 0x08;
+			else if (pvc->state.active)
+				data[i + 2] |= 0x02;
+
 			i += stat_len;
 			pvc = pvc->next;
 		}
@@ -569,6 +567,8 @@ static void fr_set_link_state(int reliable, struct net_device *dev)
 			pvc_carrier(0, pvc);
 			pvc->state.exist = pvc->state.active = 0;
 			pvc->state.new = 0;
+			if (!hdlc->state.fr.settings.dce)
+				pvc->state.bandwidth = 0;
 			pvc = pvc->next;
 		}
 	}
@@ -583,11 +583,12 @@ static void fr_timer(unsigned long arg)
 	int i, cnt = 0, reliable;
 	u32 list;
 
-	if (hdlc->state.fr.settings.dce)
+	if (hdlc->state.fr.settings.dce) {
 		reliable = hdlc->state.fr.request &&
 			time_before(jiffies, hdlc->state.fr.last_poll +
 				    hdlc->state.fr.settings.t392 * HZ);
-	else {
+		hdlc->state.fr.request = 0;
+	} else {
 		hdlc->state.fr.last_errors <<= 1; /* Shift the list */
 		if (hdlc->state.fr.request) {
 			if (hdlc->state.fr.reliable)
@@ -634,65 +635,88 @@ static void fr_timer(unsigned long arg)
 static int fr_lmi_recv(struct net_device *dev, struct sk_buff *skb)
 {
 	hdlc_device *hdlc = dev_to_hdlc(dev);
-	int stat_len;
 	pvc_device *pvc;
-	int reptype = -1, error, no_ram;
 	u8 rxseq, txseq;
-	int i;
+	int lmi = hdlc->state.fr.settings.lmi;
+	int dce = hdlc->state.fr.settings.dce;
+	int stat_len = (lmi == LMI_CISCO) ? 6 : 3, reptype, error, no_ram, i;
 
-	if (skb->len < ((hdlc->state.fr.settings.lmi == LMI_ANSI)
+	if (skb->len < (lmi == LMI_ANSI ? LMI_ANSI_LENGTH :
-			? LMI_ANSI_LENGTH : LMI_LENGTH)) {
+			LMI_CCITT_CISCO_LENGTH)) {
 		printk(KERN_INFO "%s: Short LMI frame\n", dev->name);
 		return 1;
 	}
 
-	if (skb->data[5] != (!hdlc->state.fr.settings.dce ?
+	if (skb->data[3] != (lmi == LMI_CISCO ? NLPID_CISCO_LMI :
-			     LMI_STATUS : LMI_STATUS_ENQUIRY)) {
+			     NLPID_CCITT_ANSI_LMI)) {
-		printk(KERN_INFO "%s: LMI msgtype=%x, Not LMI status %s\n",
+		printk(KERN_INFO "%s: Received non-LMI frame with LMI"
-		       dev->name, skb->data[2],
+		       " DLCI\n", dev->name);
-		       hdlc->state.fr.settings.dce ? "enquiry" : "reply");
 		return 1;
 	}
 
-	i = (hdlc->state.fr.settings.lmi == LMI_ANSI) ? 7 : 6;
+	if (skb->data[4] != LMI_CALLREF) {
+		printk(KERN_INFO "%s: Invalid LMI Call reference (0x%02X)\n",
+		       dev->name, skb->data[4]);
+		return 1;
+	}
 
-	if (skb->data[i] !=
+	if (skb->data[5] != (dce ? LMI_STATUS_ENQUIRY : LMI_STATUS)) {
-	    ((hdlc->state.fr.settings.lmi == LMI_CCITT)
+		printk(KERN_INFO "%s: Invalid LMI Message type (0x%02X)\n",
-	     ? LMI_CCITT_REPTYPE : LMI_REPTYPE)) {
+		       dev->name, skb->data[5]);
-		printk(KERN_INFO "%s: Not a report type=%x\n",
+		return 1;
+	}
+
+	if (lmi == LMI_ANSI) {
+		if (skb->data[6] != LMI_ANSI_LOCKSHIFT) {
+			printk(KERN_INFO "%s: Not ANSI locking shift in LMI"
+			       " message (0x%02X)\n", dev->name, skb->data[6]);
+			return 1;
+		}
+		i = 7;
+	} else
+		i = 6;
+
+	if (skb->data[i] != (lmi == LMI_CCITT ? LMI_CCITT_REPTYPE :
+			     LMI_ANSI_CISCO_REPTYPE)) {
+		printk(KERN_INFO "%s: Not an LMI Report type IE (0x%02X)\n",
 		       dev->name, skb->data[i]);
 		return 1;
 	}
-	i++;
 
-	i++;				/* Skip length field */
+	if (skb->data[++i] != LMI_REPT_LEN) {
+		printk(KERN_INFO "%s: Invalid LMI Report type IE length"
+		       " (%u)\n", dev->name, skb->data[i]);
+		return 1;
+	}
 
-	reptype = skb->data[i++];
+	reptype = skb->data[++i];
+	if (reptype != LMI_INTEGRITY && reptype != LMI_FULLREP) {
+		printk(KERN_INFO "%s: Unsupported LMI Report type (0x%02X)\n",
+		       dev->name, reptype);
+		return 1;
+	}
 
-	if (skb->data[i]!=
+	if (skb->data[++i] != (lmi == LMI_CCITT ? LMI_CCITT_ALIVE :
-	    ((hdlc->state.fr.settings.lmi == LMI_CCITT)
+			       LMI_ANSI_CISCO_ALIVE)) {
-	     ? LMI_CCITT_ALIVE : LMI_ALIVE)) {
+		printk(KERN_INFO "%s: Not an LMI Link integrity verification"
-		printk(KERN_INFO "%s: Unsupported status element=%x\n",
+		       " IE (0x%02X)\n", dev->name, skb->data[i]);
-		       dev->name, skb->data[i]);
+		return 1;
+	}
+
+	if (skb->data[++i] != LMI_INTEG_LEN) {
+		printk(KERN_INFO "%s: Invalid LMI Link integrity verification"
+		       " IE length (%u)\n", dev->name, skb->data[i]);
 		return 1;
 	}
 	i++;
 
-	i++;			/* Skip length field */
-
 	hdlc->state.fr.rxseq = skb->data[i++]; /* TX sequence from peer */
 	rxseq = skb->data[i++];	/* Should confirm our sequence */
 
 	txseq = hdlc->state.fr.txseq;
 
-	if (hdlc->state.fr.settings.dce) {
+	if (dce)
-		if (reptype != LMI_FULLREP && reptype != LMI_INTEGRITY) {
-			printk(KERN_INFO "%s: Unsupported report type=%x\n",
-			       dev->name, reptype);
-			return 1;
-		}
 		hdlc->state.fr.last_poll = jiffies;
-	}
 
 	error = 0;
 	if (!hdlc->state.fr.reliable)
@@ -703,7 +727,7 @@ static int fr_lmi_recv(struct net_device *dev, struct sk_buff *skb)
 		error = 1;
 	}
 
-	if (hdlc->state.fr.settings.dce) {
+	if (dce) {
 		if (hdlc->state.fr.fullrep_sent && !error) {
 /* Stop sending full report - the last one has been confirmed by DTE */
 			hdlc->state.fr.fullrep_sent = 0;
@@ -725,6 +749,7 @@ static int fr_lmi_recv(struct net_device *dev, struct sk_buff *skb)
 			hdlc->state.fr.dce_changed = 0;
 		}
 
+		hdlc->state.fr.request = 1; /* got request */
 		fr_lmi_send(dev, reptype == LMI_FULLREP ? 1 : 0);
 		return 0;
 	}
@@ -739,7 +764,6 @@ static int fr_lmi_recv(struct net_device *dev, struct sk_buff *skb)
 	if (reptype != LMI_FULLREP)
 		return 0;
 
-	stat_len = 3;
 	pvc = hdlc->state.fr.first_pvc;
 
 	while (pvc) {
@@ -750,24 +774,35 @@ static int fr_lmi_recv(struct net_device *dev, struct sk_buff *skb)
 	no_ram = 0;
 	while (skb->len >= i + 2 + stat_len) {
 		u16 dlci;
+		u32 bw;
 		unsigned int active, new;
 
-		if (skb->data[i] != ((hdlc->state.fr.settings.lmi == LMI_CCITT)
+		if (skb->data[i] != (lmi == LMI_CCITT ? LMI_CCITT_PVCSTAT :
-				     ? LMI_CCITT_PVCSTAT : LMI_PVCSTAT)) {
+				       LMI_ANSI_CISCO_PVCSTAT)) {
-			printk(KERN_WARNING "%s: Invalid PVCSTAT ID: %x\n",
+			printk(KERN_INFO "%s: Not an LMI PVC status IE"
-			       dev->name, skb->data[i]);
+			       " (0x%02X)\n", dev->name, skb->data[i]);
+			return 1;
+		}
+
+		if (skb->data[++i] != stat_len) {
+			printk(KERN_INFO "%s: Invalid LMI PVC status IE length"
+			       " (%u)\n", dev->name, skb->data[i]);
 			return 1;
 		}
 		i++;
 
-		if (skb->data[i] != stat_len) {
+		new = !! (skb->data[i + 2] & 0x08);
-			printk(KERN_WARNING "%s: Invalid PVCSTAT length: %x\n",
+		active = !! (skb->data[i + 2] & 0x02);
-			       dev->name, skb->data[i]);
+		if (lmi == LMI_CISCO) {
-			return 1;
+			dlci = (skb->data[i] << 8) | skb->data[i + 1];
+			bw = (skb->data[i + 3] << 16) |
+				(skb->data[i + 4] << 8) |
+				(skb->data[i + 5]);
+		} else {
+			dlci = ((skb->data[i] & 0x3F) << 4) |
+				((skb->data[i + 1] & 0x78) >> 3);
+			bw = 0;
 		}
-		i++;
-
-		dlci = status_to_dlci(skb->data + i, &active, &new);
 
 		pvc = add_pvc(dev, dlci);
 
@@ -783,9 +818,11 @@ static int fr_lmi_recv(struct net_device *dev, struct sk_buff *skb)
 			pvc->state.deleted = 0;
 			if (active != pvc->state.active ||
 			    new != pvc->state.new ||
+			    bw != pvc->state.bandwidth ||
 			    !pvc->state.exist) {
 				pvc->state.new = new;
 				pvc->state.active = active;
+				pvc->state.bandwidth = bw;
 				pvc_carrier(active, pvc);
 				fr_log_dlci_active(pvc);
 			}
@@ -801,6 +838,7 @@ static int fr_lmi_recv(struct net_device *dev, struct sk_buff *skb)
 			pvc_carrier(0, pvc);
 			pvc->state.active = pvc->state.new = 0;
 			pvc->state.exist = 0;
+			pvc->state.bandwidth = 0;
 			fr_log_dlci_active(pvc);
 		}
 		pvc = pvc->next;
@@ -829,22 +867,15 @@ static int fr_rx(struct sk_buff *skb)
 
 	dlci = q922_to_dlci(skb->data);
 
-	if (dlci == LMI_DLCI) {
+	if ((dlci == LMI_CCITT_ANSI_DLCI &&
-		if (hdlc->state.fr.settings.lmi == LMI_NONE)
+	     (hdlc->state.fr.settings.lmi == LMI_ANSI ||
-			goto rx_error; /* LMI packet with no LMI? */
+	      hdlc->state.fr.settings.lmi == LMI_CCITT)) ||
-
+	    (dlci == LMI_CISCO_DLCI &&
-		if (data[3] == LMI_PROTO) {
+	     hdlc->state.fr.settings.lmi == LMI_CISCO)) {
-			if (fr_lmi_recv(ndev, skb))
+		if (fr_lmi_recv(ndev, skb))
-				goto rx_error;
+			goto rx_error;
-			else {
+		dev_kfree_skb_any(skb);
-				dev_kfree_skb_any(skb);
+		return NET_RX_SUCCESS;
-				return NET_RX_SUCCESS;
-			}
-		}
-
-		printk(KERN_INFO "%s: Received non-LMI frame with LMI DLCI\n",
-		       ndev->name);
-		goto rx_error;
 	}
 
 	pvc = find_pvc(hdlc, dlci);
@@ -1170,7 +1201,8 @@ int hdlc_fr_ioctl(struct net_device *dev, struct ifreq *ifr)
 
 		if ((new_settings.lmi != LMI_NONE &&
 		     new_settings.lmi != LMI_ANSI &&
-		     new_settings.lmi != LMI_CCITT) ||
+		     new_settings.lmi != LMI_CCITT &&
+		     new_settings.lmi != LMI_CISCO) ||
 		    new_settings.t391 < 1 ||
 		    new_settings.t392 < 2 ||
 		    new_settings.n391 < 1 ||

drivers/net/wan/hdlc_generic.c

@@ -1,7 +1,7 @@
 /*
  * Generic HDLC support routines for Linux
  *
- * Copyright (C) 1999 - 2003 Krzysztof Halasa <khc@pm.waw.pl>
+ * Copyright (C) 1999 - 2005 Krzysztof Halasa <khc@pm.waw.pl>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of version 2 of the GNU General Public License
@@ -38,7 +38,7 @@
 #include <linux/hdlc.h>
 
 
-static const char* version = "HDLC support module revision 1.17";
+static const char* version = "HDLC support module revision 1.18";
 
 #undef DEBUG_LINK
 
@@ -126,10 +126,13 @@ void hdlc_set_carrier(int on, struct net_device *dev)
 	if (!hdlc->open)
 		goto carrier_exit;
 
-	if (hdlc->carrier)
+	if (hdlc->carrier) {
+		printk(KERN_INFO "%s: Carrier detected\n", dev->name);
 		__hdlc_set_carrier_on(dev);
-	else
+	} else {
+		printk(KERN_INFO "%s: Carrier lost\n", dev->name);
 		__hdlc_set_carrier_off(dev);
+	}
 
 carrier_exit:
 	spin_unlock_irqrestore(&hdlc->state_lock, flags);
@@ -157,8 +160,11 @@ int hdlc_open(struct net_device *dev)
 
 	spin_lock_irq(&hdlc->state_lock);
 
-	if (hdlc->carrier)
+	if (hdlc->carrier) {
+		printk(KERN_INFO "%s: Carrier detected\n", dev->name);
 		__hdlc_set_carrier_on(dev);
+	} else
+		printk(KERN_INFO "%s: No carrier\n", dev->name);
 
 	hdlc->open = 1;
 

drivers/net/wan/lmc/lmc_main.c

@@ -723,7 +723,7 @@ static void lmc_watchdog (unsigned long data) /*fold00*/
         /* lmc_reset (sc); Why reset??? The link can go down ok */
 
         /* Inform the world that link has been lost */
-        dev->flags &= ~IFF_RUNNING;
+	netif_carrier_off(dev);
     }
 
     /*
@@ -736,7 +736,7 @@ static void lmc_watchdog (unsigned long data) /*fold00*/
          /* lmc_reset (sc); Again why reset??? */
 
          /* Inform the world that link protocol is back up. */
-         dev->flags |= IFF_RUNNING;
+	 netif_carrier_on(dev);
 
          /* Now we have to tell the syncppp that we had an outage
           * and that it should deal.  Calling sppp_reopen here
@@ -1168,8 +1168,6 @@ static void lmc_running_reset (struct net_device *dev) /*fold00*/
     sc->lmc_media->set_link_status (sc, 1);
     sc->lmc_media->set_status (sc, NULL);
 
-    //dev->flags |= IFF_RUNNING;
-    
     netif_wake_queue(dev);
 
     sc->lmc_txfull = 0;
@@ -1233,8 +1231,6 @@ static int lmc_ifdown (struct net_device *dev) /*fold00*/
     csr6 &= ~LMC_DEC_SR;		/* Turn off the Receive bit */
     LMC_CSR_WRITE (sc, csr_command, csr6);
 
-    dev->flags &= ~IFF_RUNNING;
-
     sc->stats.rx_missed_errors +=
         LMC_CSR_READ (sc, csr_missed_frames) & 0xffff;
 

drivers/net/wireless/orinoco.c

@@ -492,6 +492,9 @@ EXPORT_SYMBOL(orinoco_debug);
 static int suppress_linkstatus; /* = 0 */
 module_param(suppress_linkstatus, bool, 0644);
 MODULE_PARM_DESC(suppress_linkstatus, "Don't log link status changes");
+static int ignore_disconnect; /* = 0 */
+module_param(ignore_disconnect, int, 0644);
+MODULE_PARM_DESC(ignore_disconnect, "Don't report lost link to the network layer");
 
 /********************************************************************/
 /* Compile time configuration and compatibility stuff               */
@@ -604,7 +607,6 @@ struct hermes_rx_descriptor {
 static int orinoco_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static int __orinoco_program_rids(struct net_device *dev);
 static void __orinoco_set_multicast_list(struct net_device *dev);
-static int orinoco_debug_dump_recs(struct net_device *dev);
 
 /********************************************************************/
 /* Internal helper functions                                        */
@@ -655,7 +657,7 @@ static int orinoco_open(struct net_device *dev)
 	return err;
 }
 
-int orinoco_stop(struct net_device *dev)
+static int orinoco_stop(struct net_device *dev)
 {
 	struct orinoco_private *priv = netdev_priv(dev);
 	int err = 0;
@@ -686,7 +688,7 @@ static struct iw_statistics *orinoco_get_wireless_stats(struct net_device *dev)
 	struct orinoco_private *priv = netdev_priv(dev);
 	hermes_t *hw = &priv->hw;
 	struct iw_statistics *wstats = &priv->wstats;
-	int err = 0;
+	int err;
 	unsigned long flags;
 
 	if (! netif_device_present(dev)) {
@@ -695,9 +697,21 @@ static struct iw_statistics *orinoco_get_wireless_stats(struct net_device *dev)
 		return NULL; /* FIXME: Can we do better than this? */
 	}
 
+	/* If busy, return the old stats.  Returning NULL may cause
+	 * the interface to disappear from /proc/net/wireless */
 	if (orinoco_lock(priv, &flags) != 0)
-		return NULL;  /* FIXME: Erg, we've been signalled, how
+		return wstats;
-			       * do we propagate this back up? */
+
+	/* We can't really wait for the tallies inquiry command to
+	 * complete, so we just use the previous results and trigger
+	 * a new tallies inquiry command for next time - Jean II */
+	/* FIXME: Really we should wait for the inquiry to come back -
+	 * as it is the stats we give don't make a whole lot of sense.
+	 * Unfortunately, it's not clear how to do that within the
+	 * wireless extensions framework: I think we're in user
+	 * context, but a lock seems to be held by the time we get in
+	 * here so we're not safe to sleep here. */
+	hermes_inquire(hw, HERMES_INQ_TALLIES);
 
 	if (priv->iw_mode == IW_MODE_ADHOC) {
 		memset(&wstats->qual, 0, sizeof(wstats->qual));
@@ -716,25 +730,16 @@ static struct iw_statistics *orinoco_get_wireless_stats(struct net_device *dev)
 
 		err = HERMES_READ_RECORD(hw, USER_BAP,
 					 HERMES_RID_COMMSQUALITY, &cq);
-		
+
-		wstats->qual.qual = (int)le16_to_cpu(cq.qual);
+		if (!err) {
-		wstats->qual.level = (int)le16_to_cpu(cq.signal) - 0x95;
+			wstats->qual.qual = (int)le16_to_cpu(cq.qual);
-		wstats->qual.noise = (int)le16_to_cpu(cq.noise) - 0x95;
+			wstats->qual.level = (int)le16_to_cpu(cq.signal) - 0x95;
-		wstats->qual.updated = 7;
+			wstats->qual.noise = (int)le16_to_cpu(cq.noise) - 0x95;
+			wstats->qual.updated = 7;
+		}
 	}
 
-	/* We can't really wait for the tallies inquiry command to
-	 * complete, so we just use the previous results and trigger
-	 * a new tallies inquiry command for next time - Jean II */
-	/* FIXME: We're in user context (I think?), so we should just
-           wait for the tallies to come through */
-	err = hermes_inquire(hw, HERMES_INQ_TALLIES);
-               
 	orinoco_unlock(priv, &flags);
-
-	if (err)
-		return NULL;
-		
 	return wstats;
 }
 
@@ -1275,9 +1280,10 @@ static void __orinoco_ev_info(struct net_device *dev, hermes_t *hw)
 			len = sizeof(tallies);
 		}
 		
-		/* Read directly the data (no seek) */
+		err = hermes_bap_pread(hw, IRQ_BAP, &tallies, len,
-		hermes_read_words(hw, HERMES_DATA1, (void *) &tallies,
+				       infofid, sizeof(info));
-				  len / 2); /* FIXME: blech! */
+		if (err)
+			break;
 		
 		/* Increment our various counters */
 		/* wstats->discard.nwid - no wrong BSSID stuff */
@@ -1307,8 +1313,10 @@ static void __orinoco_ev_info(struct net_device *dev, hermes_t *hw)
 			break;
 		}
 
-		hermes_read_words(hw, HERMES_DATA1, (void *) &linkstatus,
+		err = hermes_bap_pread(hw, IRQ_BAP, &linkstatus, len,
-				  len / 2);
+				       infofid, sizeof(info));
+		if (err)
+			break;
 		newstatus = le16_to_cpu(linkstatus.linkstatus);
 
 		connected = (newstatus == HERMES_LINKSTATUS_CONNECTED)
@@ -1317,7 +1325,7 @@ static void __orinoco_ev_info(struct net_device *dev, hermes_t *hw)
 
 		if (connected)
 			netif_carrier_on(dev);
-		else
+		else if (!ignore_disconnect)
 			netif_carrier_off(dev);
 
 		if (newstatus != priv->last_linkstatus)
@@ -1350,6 +1358,8 @@ int __orinoco_up(struct net_device *dev)
 	struct hermes *hw = &priv->hw;
 	int err;
 
+	netif_carrier_off(dev); /* just to make sure */
+
 	err = __orinoco_program_rids(dev);
 	if (err) {
 		printk(KERN_ERR "%s: Error %d configuring card\n",
@@ -1413,7 +1423,7 @@ int orinoco_reinit_firmware(struct net_device *dev)
 		return err;
 
 	err = hermes_allocate(hw, priv->nicbuf_size, &priv->txfid);
-	if (err == -EIO) {
+	if (err == -EIO && priv->nicbuf_size > TX_NICBUF_SIZE_BUG) {
 		/* Try workaround for old Symbol firmware bug */
 		printk(KERN_WARNING "%s: firmware ALLOC bug detected "
 		       "(old Symbol firmware?). Trying to work around... ",
@@ -1610,17 +1620,15 @@ static int __orinoco_program_rids(struct net_device *dev)
 		return err;
 	}
 	/* Set the channel/frequency */
-	if (priv->channel == 0) {
+	if (priv->channel != 0 && priv->iw_mode != IW_MODE_INFRA) {
-		printk(KERN_DEBUG "%s: Channel is 0 in __orinoco_program_rids()\n", dev->name);
+		err = hermes_write_wordrec(hw, USER_BAP,
-		if (priv->createibss)
+					   HERMES_RID_CNFOWNCHANNEL,
-			priv->channel = 10;
+					   priv->channel);
-	}
+		if (err) {
-	err = hermes_write_wordrec(hw, USER_BAP, HERMES_RID_CNFOWNCHANNEL,
+			printk(KERN_ERR "%s: Error %d setting channel %d\n",
-				   priv->channel);
+			       dev->name, err, priv->channel);
-	if (err) {
+			return err;
-		printk(KERN_ERR "%s: Error %d setting channel\n",
+		}
-		       dev->name, err);
-		return err;
 	}
 
 	if (priv->has_ibss) {
@@ -1916,7 +1924,7 @@ static void orinoco_reset(struct net_device *dev)
 {
 	struct orinoco_private *priv = netdev_priv(dev);
 	struct hermes *hw = &priv->hw;
-	int err = 0;
+	int err;
 	unsigned long flags;
 
 	if (orinoco_lock(priv, &flags) != 0)
@@ -1938,20 +1946,20 @@ static void orinoco_reset(struct net_device *dev)
 
 	orinoco_unlock(priv, &flags);
 
-	if (priv->hard_reset)
+	if (priv->hard_reset) {
 		err = (*priv->hard_reset)(priv);
-	if (err) {
+		if (err) {
-		printk(KERN_ERR "%s: orinoco_reset: Error %d "
+			printk(KERN_ERR "%s: orinoco_reset: Error %d "
-		       "performing  hard reset\n", dev->name, err);
+			       "performing hard reset\n", dev->name, err);
-		/* FIXME: shutdown of some sort */
+			goto disable;
-		return;
+		}
 	}
 
 	err = orinoco_reinit_firmware(dev);
 	if (err) {
 		printk(KERN_ERR "%s: orinoco_reset: Error %d re-initializing firmware\n",
 		       dev->name, err);
-		return;
+		goto disable;
 	}
 
 	spin_lock_irq(&priv->lock); /* This has to be called from user context */
@@ -1972,6 +1980,10 @@ static void orinoco_reset(struct net_device *dev)
 	spin_unlock_irq(&priv->lock);
 
 	return;
+ disable:
+	hermes_set_irqmask(hw, 0);
+	netif_device_detach(dev);
+	printk(KERN_ERR "%s: Device has been disabled!\n", dev->name);
 }
 
 /********************************************************************/
@@ -2056,7 +2068,7 @@ irqreturn_t orinoco_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 		if (events & HERMES_EV_ALLOC)
 			__orinoco_ev_alloc(dev, hw);
 		
-		hermes_write_regn(hw, EVACK, events);
+		hermes_write_regn(hw, EVACK, evstat);
 
 		evstat = hermes_read_regn(hw, EVSTAT);
 		events = evstat & hw->inten;
@@ -2215,6 +2227,8 @@ static int determine_firmware(struct net_device *dev)
 			       firmver >= 0x31000;
 		priv->has_preamble = (firmver >= 0x20000);
 		priv->ibss_port = 4;
+ 		priv->broken_disableport = (firmver == 0x25013) ||
+ 					   (firmver >= 0x30000 && firmver <= 0x31000);
 		/* Tested with Intel firmware : 0x20015 => Jean II */
 		/* Tested with 3Com firmware : 0x15012 & 0x22001 => Jean II */
 		break;
@@ -2267,7 +2281,7 @@ static int orinoco_init(struct net_device *dev)
 	priv->nicbuf_size = IEEE802_11_FRAME_LEN + ETH_HLEN;
 
 	/* Initialize the firmware */
-	err = hermes_init(hw);
+	err = orinoco_reinit_firmware(dev);
 	if (err != 0) {
 		printk(KERN_ERR "%s: failed to initialize firmware (err = %d)\n",
 		       dev->name, err);
@@ -2400,31 +2414,12 @@ static int orinoco_init(struct net_device *dev)
 	/* By default use IEEE/IBSS ad-hoc mode if we have it */
 	priv->prefer_port3 = priv->has_port3 && (! priv->has_ibss);
 	set_port_type(priv);
-	priv->channel = 10; /* default channel, more-or-less arbitrary */
+	priv->channel = 0; /* use firmware default */
 
 	priv->promiscuous = 0;
 	priv->wep_on = 0;
 	priv->tx_key = 0;
 
-	err = hermes_allocate(hw, priv->nicbuf_size, &priv->txfid);
-	if (err == -EIO) {
-		/* Try workaround for old Symbol firmware bug */
-		printk(KERN_WARNING "%s: firmware ALLOC bug detected "
-		       "(old Symbol firmware?). Trying to work around... ",
-		       dev->name);
-		
-		priv->nicbuf_size = TX_NICBUF_SIZE_BUG;
-		err = hermes_allocate(hw, priv->nicbuf_size, &priv->txfid);
-		if (err)
-			printk("failed!\n");
-		else
-			printk("ok.\n");
-	}
-	if (err) {
-		printk("%s: Error %d allocating Tx buffer\n", dev->name, err);
-		goto out;
-	}
-
 	/* Make the hardware available, as long as it hasn't been
 	 * removed elsewhere (e.g. by PCMCIA hot unplug) */
 	spin_lock_irq(&priv->lock);
@@ -2450,7 +2445,7 @@ struct net_device *alloc_orinocodev(int sizeof_card,
 	priv = netdev_priv(dev);
 	priv->ndev = dev;
 	if (sizeof_card)
-		priv->card = (void *)((unsigned long)netdev_priv(dev)
+		priv->card = (void *)((unsigned long)priv
 				      + sizeof(struct orinoco_private));
 	else
 		priv->card = NULL;
@@ -2555,6 +2550,7 @@ static int orinoco_hw_get_essid(struct orinoco_private *priv, int *active,
 	}
 
 	len = le16_to_cpu(essidbuf.len);
+	BUG_ON(len > IW_ESSID_MAX_SIZE);
 
 	memset(buf, 0, IW_ESSID_MAX_SIZE+1);
 	memcpy(buf, p, len);
@@ -2923,13 +2919,14 @@ static int orinoco_ioctl_setessid(struct net_device *dev, struct iw_point *erq)
 	memset(&essidbuf, 0, sizeof(essidbuf));
 
 	if (erq->flags) {
-		if (erq->length > IW_ESSID_MAX_SIZE)
+		/* iwconfig includes the NUL in the specified length */
+		if (erq->length > IW_ESSID_MAX_SIZE+1)
 			return -E2BIG;
 		
 		if (copy_from_user(&essidbuf, erq->pointer, erq->length))
 			return -EFAULT;
 
-		essidbuf[erq->length] = '\0';
+		essidbuf[IW_ESSID_MAX_SIZE] = '\0';
 	}
 
 	if (orinoco_lock(priv, &flags) != 0)
@@ -3855,7 +3852,6 @@ orinoco_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 				{ SIOCIWFIRSTPRIV + 0x7, 0,
 				  IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1,
 				  "get_ibssport" },
-				{ SIOCIWLASTPRIV, 0, 0, "dump_recs" },
 			};
 
 			wrq->u.data.length = sizeof(privtab) / sizeof(privtab[0]);
@@ -3943,14 +3939,6 @@ orinoco_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 		err = orinoco_ioctl_getibssport(dev, wrq);
 		break;
 
-	case SIOCIWLASTPRIV:
-		err = orinoco_debug_dump_recs(dev);
-		if (err)
-			printk(KERN_ERR "%s: Unable to dump records (%d)\n",
-			       dev->name, err);
-		break;
-
-
 	default:
 		err = -EOPNOTSUPP;
 	}
@@ -3964,187 +3952,6 @@ orinoco_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 	return err;
 }
 
-struct {
-	u16 rid;
-	char *name;
-	int displaytype;
-#define DISPLAY_WORDS	0
-#define DISPLAY_BYTES	1
-#define DISPLAY_STRING	2
-#define DISPLAY_XSTRING	3
-} record_table[] = {
-#define DEBUG_REC(name,type) { HERMES_RID_##name, #name, DISPLAY_##type }
-	DEBUG_REC(CNFPORTTYPE,WORDS),
-	DEBUG_REC(CNFOWNMACADDR,BYTES),
-	DEBUG_REC(CNFDESIREDSSID,STRING),
-	DEBUG_REC(CNFOWNCHANNEL,WORDS),
-	DEBUG_REC(CNFOWNSSID,STRING),
-	DEBUG_REC(CNFOWNATIMWINDOW,WORDS),
-	DEBUG_REC(CNFSYSTEMSCALE,WORDS),
-	DEBUG_REC(CNFMAXDATALEN,WORDS),
-	DEBUG_REC(CNFPMENABLED,WORDS),
-	DEBUG_REC(CNFPMEPS,WORDS),
-	DEBUG_REC(CNFMULTICASTRECEIVE,WORDS),
-	DEBUG_REC(CNFMAXSLEEPDURATION,WORDS),
-	DEBUG_REC(CNFPMHOLDOVERDURATION,WORDS),
-	DEBUG_REC(CNFOWNNAME,STRING),
-	DEBUG_REC(CNFOWNDTIMPERIOD,WORDS),
-	DEBUG_REC(CNFMULTICASTPMBUFFERING,WORDS),
-	DEBUG_REC(CNFWEPENABLED_AGERE,WORDS),
-	DEBUG_REC(CNFMANDATORYBSSID_SYMBOL,WORDS),
-	DEBUG_REC(CNFWEPDEFAULTKEYID,WORDS),
-	DEBUG_REC(CNFDEFAULTKEY0,BYTES),
-	DEBUG_REC(CNFDEFAULTKEY1,BYTES),
-	DEBUG_REC(CNFMWOROBUST_AGERE,WORDS),
-	DEBUG_REC(CNFDEFAULTKEY2,BYTES),
-	DEBUG_REC(CNFDEFAULTKEY3,BYTES),
-	DEBUG_REC(CNFWEPFLAGS_INTERSIL,WORDS),
-	DEBUG_REC(CNFWEPKEYMAPPINGTABLE,WORDS),
-	DEBUG_REC(CNFAUTHENTICATION,WORDS),
-	DEBUG_REC(CNFMAXASSOCSTA,WORDS),
-	DEBUG_REC(CNFKEYLENGTH_SYMBOL,WORDS),
-	DEBUG_REC(CNFTXCONTROL,WORDS),
-	DEBUG_REC(CNFROAMINGMODE,WORDS),
-	DEBUG_REC(CNFHOSTAUTHENTICATION,WORDS),
-	DEBUG_REC(CNFRCVCRCERROR,WORDS),
-	DEBUG_REC(CNFMMLIFE,WORDS),
-	DEBUG_REC(CNFALTRETRYCOUNT,WORDS),
-	DEBUG_REC(CNFBEACONINT,WORDS),
-	DEBUG_REC(CNFAPPCFINFO,WORDS),
-	DEBUG_REC(CNFSTAPCFINFO,WORDS),
-	DEBUG_REC(CNFPRIORITYQUSAGE,WORDS),
-	DEBUG_REC(CNFTIMCTRL,WORDS),
-	DEBUG_REC(CNFTHIRTY2TALLY,WORDS),
-	DEBUG_REC(CNFENHSECURITY,WORDS),
-	DEBUG_REC(CNFGROUPADDRESSES,BYTES),
-	DEBUG_REC(CNFCREATEIBSS,WORDS),
-	DEBUG_REC(CNFFRAGMENTATIONTHRESHOLD,WORDS),
-	DEBUG_REC(CNFRTSTHRESHOLD,WORDS),
-	DEBUG_REC(CNFTXRATECONTROL,WORDS),
-	DEBUG_REC(CNFPROMISCUOUSMODE,WORDS),
-	DEBUG_REC(CNFBASICRATES_SYMBOL,WORDS),
-	DEBUG_REC(CNFPREAMBLE_SYMBOL,WORDS),
-	DEBUG_REC(CNFSHORTPREAMBLE,WORDS),
-	DEBUG_REC(CNFWEPKEYS_AGERE,BYTES),
-	DEBUG_REC(CNFEXCLUDELONGPREAMBLE,WORDS),
-	DEBUG_REC(CNFTXKEY_AGERE,WORDS),
-	DEBUG_REC(CNFAUTHENTICATIONRSPTO,WORDS),
-	DEBUG_REC(CNFBASICRATES,WORDS),
-	DEBUG_REC(CNFSUPPORTEDRATES,WORDS),
-	DEBUG_REC(CNFTICKTIME,WORDS),
-	DEBUG_REC(CNFSCANREQUEST,WORDS),
-	DEBUG_REC(CNFJOINREQUEST,WORDS),
-	DEBUG_REC(CNFAUTHENTICATESTATION,WORDS),
-	DEBUG_REC(CNFCHANNELINFOREQUEST,WORDS),
-	DEBUG_REC(MAXLOADTIME,WORDS),
-	DEBUG_REC(DOWNLOADBUFFER,WORDS),
-	DEBUG_REC(PRIID,WORDS),
-	DEBUG_REC(PRISUPRANGE,WORDS),
-	DEBUG_REC(CFIACTRANGES,WORDS),
-	DEBUG_REC(NICSERNUM,XSTRING),
-	DEBUG_REC(NICID,WORDS),
-	DEBUG_REC(MFISUPRANGE,WORDS),
-	DEBUG_REC(CFISUPRANGE,WORDS),
-	DEBUG_REC(CHANNELLIST,WORDS),
-	DEBUG_REC(REGULATORYDOMAINS,WORDS),
-	DEBUG_REC(TEMPTYPE,WORDS),
-/*  	DEBUG_REC(CIS,BYTES), */
-	DEBUG_REC(STAID,WORDS),
-	DEBUG_REC(CURRENTSSID,STRING),
-	DEBUG_REC(CURRENTBSSID,BYTES),
-	DEBUG_REC(COMMSQUALITY,WORDS),
-	DEBUG_REC(CURRENTTXRATE,WORDS),
-	DEBUG_REC(CURRENTBEACONINTERVAL,WORDS),
-	DEBUG_REC(CURRENTSCALETHRESHOLDS,WORDS),
-	DEBUG_REC(PROTOCOLRSPTIME,WORDS),
-	DEBUG_REC(SHORTRETRYLIMIT,WORDS),
-	DEBUG_REC(LONGRETRYLIMIT,WORDS),
-	DEBUG_REC(MAXTRANSMITLIFETIME,WORDS),
-	DEBUG_REC(MAXRECEIVELIFETIME,WORDS),
-	DEBUG_REC(CFPOLLABLE,WORDS),
-	DEBUG_REC(AUTHENTICATIONALGORITHMS,WORDS),
-	DEBUG_REC(PRIVACYOPTIONIMPLEMENTED,WORDS),
-	DEBUG_REC(OWNMACADDR,BYTES),
-	DEBUG_REC(SCANRESULTSTABLE,WORDS),
-	DEBUG_REC(PHYTYPE,WORDS),
-	DEBUG_REC(CURRENTCHANNEL,WORDS),
-	DEBUG_REC(CURRENTPOWERSTATE,WORDS),
-	DEBUG_REC(CCAMODE,WORDS),
-	DEBUG_REC(SUPPORTEDDATARATES,WORDS),
-	DEBUG_REC(BUILDSEQ,BYTES),
-	DEBUG_REC(FWID,XSTRING)
-#undef DEBUG_REC
-};
-
-#define DEBUG_LTV_SIZE		128
-
-static int orinoco_debug_dump_recs(struct net_device *dev)
-{
-	struct orinoco_private *priv = netdev_priv(dev);
-	hermes_t *hw = &priv->hw;
-	u8 *val8;
-	u16 *val16;
-	int i,j;
-	u16 length;
-	int err;
-
-	/* I'm not sure: we might have a lock here, so we'd better go
-           atomic, just in case. */
-	val8 = kmalloc(DEBUG_LTV_SIZE + 2, GFP_ATOMIC);
-	if (! val8)
-		return -ENOMEM;
-	val16 = (u16 *)val8;
-
-	for (i = 0; i < ARRAY_SIZE(record_table); i++) {
-		u16 rid = record_table[i].rid;
-		int len;
-
-		memset(val8, 0, DEBUG_LTV_SIZE + 2);
-
-		err = hermes_read_ltv(hw, USER_BAP, rid, DEBUG_LTV_SIZE,
-				      &length, val8);
-		if (err) {
-			DEBUG(0, "Error %d reading RID 0x%04x\n", err, rid);
-			continue;
-		}
-		val16 = (u16 *)val8;
-		if (length == 0)
-			continue;
-
-		printk(KERN_DEBUG "%-15s (0x%04x): length=%d (%d bytes)\tvalue=",
-		       record_table[i].name,
-		       rid, length, (length-1)*2);
-		len = min(((int)length-1)*2, DEBUG_LTV_SIZE);
-
-		switch (record_table[i].displaytype) {
-		case DISPLAY_WORDS:
-			for (j = 0; j < len / 2; j++)
-				printk("%04X-", le16_to_cpu(val16[j]));
-			break;
-
-		case DISPLAY_BYTES:
-		default:
-			for (j = 0; j < len; j++)
-				printk("%02X:", val8[j]);
-			break;
-
-		case DISPLAY_STRING:
-			len = min(len, le16_to_cpu(val16[0])+2);
-			val8[len] = '\0';
-			printk("\"%s\"", (char *)&val16[1]);
-			break;
-
-		case DISPLAY_XSTRING:
-			printk("'%s'", (char *)val8);
-		}
-
-		printk("\n");
-	}
-
-	kfree(val8);
-
-	return 0;
-}
 
 /********************************************************************/
 /* Debugging                                                        */
@@ -4218,7 +4025,6 @@ EXPORT_SYMBOL(free_orinocodev);
 
 EXPORT_SYMBOL(__orinoco_up);
 EXPORT_SYMBOL(__orinoco_down);
-EXPORT_SYMBOL(orinoco_stop);
 EXPORT_SYMBOL(orinoco_reinit_firmware);
 
 EXPORT_SYMBOL(orinoco_interrupt);

drivers/net/wireless/orinoco.h

@@ -119,7 +119,6 @@ extern struct net_device *alloc_orinocodev(int sizeof_card,
 extern void free_orinocodev(struct net_device *dev);
 extern int __orinoco_up(struct net_device *dev);
 extern int __orinoco_down(struct net_device *dev);
-extern int orinoco_stop(struct net_device *dev);
 extern int orinoco_reinit_firmware(struct net_device *dev);
 extern irqreturn_t orinoco_interrupt(int irq, void * dev_id, struct pt_regs *regs);
 

include/linux/dm9000.h

@@ -0,0 +1,36 @@
+/* include/linux/dm9000.h
+ *
+ * Copyright (c) 2004 Simtec Electronics
+ *   Ben Dooks <ben@simtec.co.uk>
+ *
+ * Header file for dm9000 platform data
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+#ifndef __DM9000_PLATFORM_DATA
+#define __DM9000_PLATFORM_DATA __FILE__
+
+/* IO control flags */
+
+#define DM9000_PLATF_8BITONLY	(0x0001)
+#define DM9000_PLATF_16BITONLY	(0x0002)
+#define DM9000_PLATF_32BITONLY	(0x0004)
+
+/* platfrom data for platfrom device structure's platfrom_data field */
+
+struct dm9000_plat_data {
+	unsigned int	flags;
+
+	/* allow replacement IO routines */
+
+	void	(*inblk)(void __iomem *reg, void *data, int len);
+	void	(*outblk)(void __iomem *reg, void *data, int len);
+	void	(*dumpblk)(void __iomem *reg, int len);
+};
+
+#endif /* __DM9000_PLATFORM_DATA */
+

include/linux/hdlc.h

@@ -1,7 +1,7 @@
 /*
  * Generic HDLC support routines for Linux
  *
- * Copyright (C) 1999-2003 Krzysztof Halasa <khc@pm.waw.pl>
+ * Copyright (C) 1999-2005 Krzysztof Halasa <khc@pm.waw.pl>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of version 2 of the GNU General Public License
@@ -41,6 +41,7 @@
 #define LMI_NONE		1 /* No LMI, all PVCs are static */
 #define LMI_ANSI		2 /* ANSI Annex D */
 #define LMI_CCITT		3 /* ITU-T Annex A */
+#define LMI_CISCO		4 /* The "original" LMI, aka Gang of Four */
 
 #define HDLC_MAX_MTU 1500	/* Ethernet 1500 bytes */
 #define HDLC_MAX_MRU (HDLC_MAX_MTU + 10 + 14 + 4) /* for ETH+VLAN over FR */
@@ -89,6 +90,7 @@ typedef struct pvc_device_struct {
 		unsigned int deleted: 1;
 		unsigned int fecn: 1;
 		unsigned int becn: 1;
+		unsigned int bandwidth;	/* Cisco LMI reporting only */
 	}state;
 }pvc_device;
 

include/linux/if.h

@@ -33,7 +33,7 @@
 #define	IFF_LOOPBACK	0x8		/* is a loopback net		*/
 #define	IFF_POINTOPOINT	0x10		/* interface is has p-p link	*/
 #define	IFF_NOTRAILERS	0x20		/* avoid use of trailers	*/
-#define	IFF_RUNNING	0x40		/* resources allocated		*/
+#define	IFF_RUNNING	0x40		/* interface running and carrier ok */
 #define	IFF_NOARP	0x80		/* no ARP protocol		*/
 #define	IFF_PROMISC	0x100		/* receive all packets		*/
 #define	IFF_ALLMULTI	0x200		/* receive all multicast packets*/

include/linux/wireless.h

@@ -1,10 +1,10 @@
 /*
  * This file define a set of standard wireless extensions
  *
- * Version :	17	21.6.04
+ * Version :	18	12.3.05
  *
  * Authors :	Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 1997-2005 Jean Tourrilhes, All Rights Reserved.
  */
 
 #ifndef _LINUX_WIRELESS_H
@@ -82,7 +82,7 @@
  * (there is some stuff that will be added in the future...)
  * I just plan to increment with each new version.
  */
-#define WIRELESS_EXT	17
+#define WIRELESS_EXT	18
 
 /*
  * Changes :
@@ -182,6 +182,21 @@
  *	- Document (struct iw_quality *)->updated, add new flags (INVALID)
  *	- Wireless Event capability in struct iw_range
  *	- Add support for relative TxPower (yick !)
+ *
+ * V17 to V18 (From Jouni Malinen <jkmaline@cc.hut.fi>)
+ * ----------
+ *	- Add support for WPA/WPA2
+ *	- Add extended encoding configuration (SIOCSIWENCODEEXT and
+ *	  SIOCGIWENCODEEXT)
+ *	- Add SIOCSIWGENIE/SIOCGIWGENIE
+ *	- Add SIOCSIWMLME
+ *	- Add SIOCSIWPMKSA
+ *	- Add struct iw_range bit field for supported encoding capabilities
+ *	- Add optional scan request parameters for SIOCSIWSCAN
+ *	- Add SIOCSIWAUTH/SIOCGIWAUTH for setting authentication and WPA
+ *	  related parameters (extensible up to 4096 parameter values)
+ *	- Add wireless events: IWEVGENIE, IWEVMICHAELMICFAILURE,
+ *	  IWEVASSOCREQIE, IWEVASSOCRESPIE, IWEVPMKIDCAND
  */
 
 /**************************** CONSTANTS ****************************/
@@ -256,6 +271,30 @@
 #define SIOCSIWPOWER	0x8B2C		/* set Power Management settings */
 #define SIOCGIWPOWER	0x8B2D		/* get Power Management settings */
 
+/* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM).
+ * This ioctl uses struct iw_point and data buffer that includes IE id and len
+ * fields. More than one IE may be included in the request. Setting the generic
+ * IE to empty buffer (len=0) removes the generic IE from the driver. Drivers
+ * are allowed to generate their own WPA/RSN IEs, but in these cases, drivers
+ * are required to report the used IE as a wireless event, e.g., when
+ * associating with an AP. */
+#define SIOCSIWGENIE	0x8B30		/* set generic IE */
+#define SIOCGIWGENIE	0x8B31		/* get generic IE */
+
+/* WPA : IEEE 802.11 MLME requests */
+#define SIOCSIWMLME	0x8B16		/* request MLME operation; uses
+					 * struct iw_mlme */
+/* WPA : Authentication mode parameters */
+#define SIOCSIWAUTH	0x8B32		/* set authentication mode params */
+#define SIOCGIWAUTH	0x8B33		/* get authentication mode params */
+
+/* WPA : Extended version of encoding configuration */
+#define SIOCSIWENCODEEXT 0x8B34		/* set encoding token & mode */
+#define SIOCGIWENCODEEXT 0x8B35		/* get encoding token & mode */
+
+/* WPA2 : PMKSA cache management */
+#define SIOCSIWPMKSA	0x8B36		/* PMKSA cache operation */
+
 /* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
 
 /* These 32 ioctl are wireless device private, for 16 commands.
@@ -297,6 +336,34 @@
 #define IWEVCUSTOM	0x8C02		/* Driver specific ascii string */
 #define IWEVREGISTERED	0x8C03		/* Discovered a new node (AP mode) */
 #define IWEVEXPIRED	0x8C04		/* Expired a node (AP mode) */
+#define IWEVGENIE	0x8C05		/* Generic IE (WPA, RSN, WMM, ..)
+					 * (scan results); This includes id and
+					 * length fields. One IWEVGENIE may
+					 * contain more than one IE. Scan
+					 * results may contain one or more
+					 * IWEVGENIE events. */
+#define IWEVMICHAELMICFAILURE 0x8C06	/* Michael MIC failure
+					 * (struct iw_michaelmicfailure)
+					 */
+#define IWEVASSOCREQIE	0x8C07		/* IEs used in (Re)Association Request.
+					 * The data includes id and length
+					 * fields and may contain more than one
+					 * IE. This event is required in
+					 * Managed mode if the driver
+					 * generates its own WPA/RSN IE. This
+					 * should be sent just before
+					 * IWEVREGISTERED event for the
+					 * association. */
+#define IWEVASSOCRESPIE	0x8C08		/* IEs used in (Re)Association
+					 * Response. The data includes id and
+					 * length fields and may contain more
+					 * than one IE. This may be sent
+					 * between IWEVASSOCREQIE and
+					 * IWEVREGISTERED events for the
+					 * association. */
+#define IWEVPMKIDCAND	0x8C09		/* PMKID candidate for RSN
+					 * pre-authentication
+					 * (struct iw_pmkid_cand) */
 
 #define IWEVFIRST	0x8C00
 
@@ -432,12 +499,94 @@
 #define IW_SCAN_THIS_MODE	0x0020	/* Scan only this Mode */
 #define IW_SCAN_ALL_RATE	0x0040	/* Scan all Bit-Rates */
 #define IW_SCAN_THIS_RATE	0x0080	/* Scan only this Bit-Rate */
+/* struct iw_scan_req scan_type */
+#define IW_SCAN_TYPE_ACTIVE 0
+#define IW_SCAN_TYPE_PASSIVE 1
 /* Maximum size of returned data */
 #define IW_SCAN_MAX_DATA	4096	/* In bytes */
 
 /* Max number of char in custom event - use multiple of them if needed */
 #define IW_CUSTOM_MAX		256	/* In bytes */
 
+/* Generic information element */
+#define IW_GENERIC_IE_MAX	1024
+
+/* MLME requests (SIOCSIWMLME / struct iw_mlme) */
+#define IW_MLME_DEAUTH		0
+#define IW_MLME_DISASSOC	1
+
+/* SIOCSIWAUTH/SIOCGIWAUTH struct iw_param flags */
+#define IW_AUTH_INDEX		0x0FFF
+#define IW_AUTH_FLAGS		0xF000
+/* SIOCSIWAUTH/SIOCGIWAUTH parameters (0 .. 4095)
+ * (IW_AUTH_INDEX mask in struct iw_param flags; this is the index of the
+ * parameter that is being set/get to; value will be read/written to
+ * struct iw_param value field) */
+#define IW_AUTH_WPA_VERSION		0
+#define IW_AUTH_CIPHER_PAIRWISE		1
+#define IW_AUTH_CIPHER_GROUP		2
+#define IW_AUTH_KEY_MGMT		3
+#define IW_AUTH_TKIP_COUNTERMEASURES	4
+#define IW_AUTH_DROP_UNENCRYPTED	5
+#define IW_AUTH_80211_AUTH_ALG		6
+#define IW_AUTH_WPA_ENABLED		7
+#define IW_AUTH_RX_UNENCRYPTED_EAPOL	8
+#define IW_AUTH_ROAMING_CONTROL		9
+#define IW_AUTH_PRIVACY_INVOKED		10
+
+/* IW_AUTH_WPA_VERSION values (bit field) */
+#define IW_AUTH_WPA_VERSION_DISABLED	0x00000001
+#define IW_AUTH_WPA_VERSION_WPA		0x00000002
+#define IW_AUTH_WPA_VERSION_WPA2	0x00000004
+
+/* IW_AUTH_PAIRWISE_CIPHER and IW_AUTH_GROUP_CIPHER values (bit field) */
+#define IW_AUTH_CIPHER_NONE	0x00000001
+#define IW_AUTH_CIPHER_WEP40	0x00000002
+#define IW_AUTH_CIPHER_TKIP	0x00000004
+#define IW_AUTH_CIPHER_CCMP	0x00000008
+#define IW_AUTH_CIPHER_WEP104	0x00000010
+
+/* IW_AUTH_KEY_MGMT values (bit field) */
+#define IW_AUTH_KEY_MGMT_802_1X	1
+#define IW_AUTH_KEY_MGMT_PSK	2
+
+/* IW_AUTH_80211_AUTH_ALG values (bit field) */
+#define IW_AUTH_ALG_OPEN_SYSTEM	0x00000001
+#define IW_AUTH_ALG_SHARED_KEY	0x00000002
+#define IW_AUTH_ALG_LEAP	0x00000004
+
+/* IW_AUTH_ROAMING_CONTROL values */
+#define IW_AUTH_ROAMING_ENABLE	0	/* driver/firmware based roaming */
+#define IW_AUTH_ROAMING_DISABLE	1	/* user space program used for roaming
+					 * control */
+
+/* SIOCSIWENCODEEXT definitions */
+#define IW_ENCODE_SEQ_MAX_SIZE	8
+/* struct iw_encode_ext ->alg */
+#define IW_ENCODE_ALG_NONE	0
+#define IW_ENCODE_ALG_WEP	1
+#define IW_ENCODE_ALG_TKIP	2
+#define IW_ENCODE_ALG_CCMP	3
+/* struct iw_encode_ext ->ext_flags */
+#define IW_ENCODE_EXT_TX_SEQ_VALID	0x00000001
+#define IW_ENCODE_EXT_RX_SEQ_VALID	0x00000002
+#define IW_ENCODE_EXT_GROUP_KEY		0x00000004
+#define IW_ENCODE_EXT_SET_TX_KEY	0x00000008
+
+/* IWEVMICHAELMICFAILURE : struct iw_michaelmicfailure ->flags */
+#define IW_MICFAILURE_KEY_ID	0x00000003 /* Key ID 0..3 */
+#define IW_MICFAILURE_GROUP	0x00000004
+#define IW_MICFAILURE_PAIRWISE	0x00000008
+#define IW_MICFAILURE_STAKEY	0x00000010
+#define IW_MICFAILURE_COUNT	0x00000060 /* 1 or 2 (0 = count not supported)
+					    */
+
+/* Bit field values for enc_capa in struct iw_range */
+#define IW_ENC_CAPA_WPA		0x00000001
+#define IW_ENC_CAPA_WPA2	0x00000002
+#define IW_ENC_CAPA_CIPHER_TKIP	0x00000004
+#define IW_ENC_CAPA_CIPHER_CCMP	0x00000008
+
 /* Event capability macros - in (struct iw_range *)->event_capa
  * Because we have more than 32 possible events, we use an array of
  * 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
@@ -546,6 +695,132 @@ struct	iw_thrspy
 	struct iw_quality	high;		/* High threshold */
 };
 
+/*
+ *	Optional data for scan request
+ *
+ *	Note: these optional parameters are controlling parameters for the
+ *	scanning behavior, these do not apply to getting scan results
+ *	(SIOCGIWSCAN). Drivers are expected to keep a local BSS table and
+ *	provide a merged results with all BSSes even if the previous scan
+ *	request limited scanning to a subset, e.g., by specifying an SSID.
+ *	Especially, scan results are required to include an entry for the
+ *	current BSS if the driver is in Managed mode and associated with an AP.
+ */
+struct	iw_scan_req
+{
+	__u8		scan_type; /* IW_SCAN_TYPE_{ACTIVE,PASSIVE} */
+	__u8		essid_len;
+	__u8		num_channels; /* num entries in channel_list;
+				       * 0 = scan all allowed channels */
+	__u8		flags; /* reserved as padding; use zero, this may
+				* be used in the future for adding flags
+				* to request different scan behavior */
+	struct sockaddr	bssid; /* ff:ff:ff:ff:ff:ff for broadcast BSSID or
+				* individual address of a specific BSS */
+
+	/*
+	 * Use this ESSID if IW_SCAN_THIS_ESSID flag is used instead of using
+	 * the current ESSID. This allows scan requests for specific ESSID
+	 * without having to change the current ESSID and potentially breaking
+	 * the current association.
+	 */
+	__u8		essid[IW_ESSID_MAX_SIZE];
+
+	/*
+	 * Optional parameters for changing the default scanning behavior.
+	 * These are based on the MLME-SCAN.request from IEEE Std 802.11.
+	 * TU is 1.024 ms. If these are set to 0, driver is expected to use
+	 * reasonable default values. min_channel_time defines the time that
+	 * will be used to wait for the first reply on each channel. If no
+	 * replies are received, next channel will be scanned after this. If
+	 * replies are received, total time waited on the channel is defined by
+	 * max_channel_time.
+	 */
+	__u32		min_channel_time; /* in TU */
+	__u32		max_channel_time; /* in TU */
+
+	struct iw_freq	channel_list[IW_MAX_FREQUENCIES];
+};
+
+/* ------------------------- WPA SUPPORT ------------------------- */
+
+/*
+ *	Extended data structure for get/set encoding (this is used with
+ *	SIOCSIWENCODEEXT/SIOCGIWENCODEEXT. struct iw_point and IW_ENCODE_*
+ *	flags are used in the same way as with SIOCSIWENCODE/SIOCGIWENCODE and
+ *	only the data contents changes (key data -> this structure, including
+ *	key data).
+ *
+ *	If the new key is the first group key, it will be set as the default
+ *	TX key. Otherwise, default TX key index is only changed if
+ *	IW_ENCODE_EXT_SET_TX_KEY flag is set.
+ *
+ *	Key will be changed with SIOCSIWENCODEEXT in all cases except for
+ *	special "change TX key index" operation which is indicated by setting
+ *	key_len = 0 and ext_flags |= IW_ENCODE_EXT_SET_TX_KEY.
+ *
+ *	tx_seq/rx_seq are only used when respective
+ *	IW_ENCODE_EXT_{TX,RX}_SEQ_VALID flag is set in ext_flags. Normal
+ *	TKIP/CCMP operation is to set RX seq with SIOCSIWENCODEEXT and start
+ *	TX seq from zero whenever key is changed. SIOCGIWENCODEEXT is normally
+ *	used only by an Authenticator (AP or an IBSS station) to get the
+ *	current TX sequence number. Using TX_SEQ_VALID for SIOCSIWENCODEEXT and
+ *	RX_SEQ_VALID for SIOCGIWENCODEEXT are optional, but can be useful for
+ *	debugging/testing.
+ */
+struct	iw_encode_ext
+{
+	__u32		ext_flags; /* IW_ENCODE_EXT_* */
+	__u8		tx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+	__u8		rx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+	struct sockaddr	addr; /* ff:ff:ff:ff:ff:ff for broadcast/multicast
+			       * (group) keys or unicast address for
+			       * individual keys */
+	__u16		alg; /* IW_ENCODE_ALG_* */
+	__u16		key_len;
+	__u8		key[0];
+};
+
+/* SIOCSIWMLME data */
+struct	iw_mlme
+{
+	__u16		cmd; /* IW_MLME_* */
+	__u16		reason_code;
+	struct sockaddr	addr;
+};
+
+/* SIOCSIWPMKSA data */
+#define IW_PMKSA_ADD		1
+#define IW_PMKSA_REMOVE		2
+#define IW_PMKSA_FLUSH		3
+
+#define IW_PMKID_LEN	16
+
+struct	iw_pmksa
+{
+	__u32		cmd; /* IW_PMKSA_* */
+	struct sockaddr	bssid;
+	__u8		pmkid[IW_PMKID_LEN];
+};
+
+/* IWEVMICHAELMICFAILURE data */
+struct	iw_michaelmicfailure
+{
+	__u32		flags;
+	struct sockaddr	src_addr;
+	__u8		tsc[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+};
+
+/* IWEVPMKIDCAND data */
+#define IW_PMKID_CAND_PREAUTH	0x00000001 /* RNS pre-authentication enabled */
+struct	iw_pmkid_cand
+{
+	__u32		flags; /* IW_PMKID_CAND_* */
+	__u32		index; /* the smaller the index, the higher the
+				* priority */
+	struct sockaddr	bssid;
+};
+
 /* ------------------------ WIRELESS STATS ------------------------ */
 /*
  * Wireless statistics (used for /proc/net/wireless)
@@ -725,6 +1000,8 @@ struct	iw_range
 	struct iw_freq	freq[IW_MAX_FREQUENCIES];	/* list */
 	/* Note : this frequency list doesn't need to fit channel numbers,
 	 * because each entry contain its channel index */
+
+	__u32		enc_capa; /* IW_ENC_CAPA_* bit field */
 };
 
 /*

net/core/wireless.c

@@ -2,7 +2,7 @@
  * This file implement the Wireless Extensions APIs.
  *
  * Authors :	Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 1997-2005 Jean Tourrilhes, All Rights Reserved.
  *
  * (As all part of the Linux kernel, this file is GPL)
  */
@@ -187,6 +187,12 @@ static const struct iw_ioctl_description standard_ioctl[] = {
 		.header_type	= IW_HEADER_TYPE_ADDR,
 		.flags		= IW_DESCR_FLAG_DUMP,
 	},
+	[SIOCSIWMLME	- SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.min_tokens	= sizeof(struct iw_mlme),
+		.max_tokens	= sizeof(struct iw_mlme),
+	},
 	[SIOCGIWAPLIST	- SIOCIWFIRST] = {
 		.header_type	= IW_HEADER_TYPE_POINT,
 		.token_size	= sizeof(struct sockaddr) +
@@ -195,7 +201,10 @@ static const struct iw_ioctl_description standard_ioctl[] = {
 		.flags		= IW_DESCR_FLAG_NOMAX,
 	},
 	[SIOCSIWSCAN	- SIOCIWFIRST] = {
-		.header_type	= IW_HEADER_TYPE_PARAM,
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.min_tokens	= 0,
+		.max_tokens	= sizeof(struct iw_scan_req),
 	},
 	[SIOCGIWSCAN	- SIOCIWFIRST] = {
 		.header_type	= IW_HEADER_TYPE_POINT,
@@ -273,6 +282,42 @@ static const struct iw_ioctl_description standard_ioctl[] = {
 	[SIOCGIWPOWER	- SIOCIWFIRST] = {
 		.header_type	= IW_HEADER_TYPE_PARAM,
 	},
+	[SIOCSIWGENIE	- SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.max_tokens	= IW_GENERIC_IE_MAX,
+	},
+	[SIOCGIWGENIE	- SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.max_tokens	= IW_GENERIC_IE_MAX,
+	},
+	[SIOCSIWAUTH	- SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_PARAM,
+	},
+	[SIOCGIWAUTH	- SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_PARAM,
+	},
+	[SIOCSIWENCODEEXT - SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.min_tokens	= sizeof(struct iw_encode_ext),
+		.max_tokens	= sizeof(struct iw_encode_ext) +
+				  IW_ENCODING_TOKEN_MAX,
+	},
+	[SIOCGIWENCODEEXT - SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.min_tokens	= sizeof(struct iw_encode_ext),
+		.max_tokens	= sizeof(struct iw_encode_ext) +
+				  IW_ENCODING_TOKEN_MAX,
+	},
+	[SIOCSIWPMKSA - SIOCIWFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.min_tokens	= sizeof(struct iw_pmksa),
+		.max_tokens	= sizeof(struct iw_pmksa),
+	},
 };
 static const int standard_ioctl_num = (sizeof(standard_ioctl) /
 				       sizeof(struct iw_ioctl_description));
@@ -299,6 +344,31 @@ static const struct iw_ioctl_description standard_event[] = {
 	[IWEVEXPIRED	- IWEVFIRST] = {
 		.header_type	= IW_HEADER_TYPE_ADDR, 
 	},
+	[IWEVGENIE	- IWEVFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.max_tokens	= IW_GENERIC_IE_MAX,
+	},
+	[IWEVMICHAELMICFAILURE	- IWEVFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT, 
+		.token_size	= 1,
+		.max_tokens	= sizeof(struct iw_michaelmicfailure),
+	},
+	[IWEVASSOCREQIE	- IWEVFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.max_tokens	= IW_GENERIC_IE_MAX,
+	},
+	[IWEVASSOCRESPIE	- IWEVFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.max_tokens	= IW_GENERIC_IE_MAX,
+	},
+	[IWEVPMKIDCAND	- IWEVFIRST] = {
+		.header_type	= IW_HEADER_TYPE_POINT,
+		.token_size	= 1,
+		.max_tokens	= sizeof(struct iw_pmkid_cand),
+	},
 };
 static const int standard_event_num = (sizeof(standard_event) /
 				       sizeof(struct iw_ioctl_description));