Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 1865 insertions, 0 deletions

diff --git a/drivers/net/eepro.c b/drivers/net/eepro.c
new file mode 100644
index 00000000000..cd247568302
--- /dev/null
+++ b/drivers/net/eepro.c
@@ -0,0 +1,1865 @@
+/* eepro.c: Intel EtherExpress Pro/10 device driver for Linux. */
+/*
+	Written 1994, 1995,1996 by Bao C. Ha.
+
+	Copyright (C) 1994, 1995,1996 by Bao C. Ha.
+
+	This software may be used and distributed
+	according to the terms of the GNU General Public License,
+	incorporated herein by reference.
+
+	The author may be reached at bao.ha@srs.gov
+	or 418 Hastings Place, Martinez, GA 30907.
+
+	Things remaining to do:
+	Better record keeping of errors.
+	Eliminate transmit interrupt to reduce overhead.
+	Implement "concurrent processing". I won't be doing it!
+
+	Bugs:
+
+	If you have a problem of not detecting the 82595 during a
+	reboot (warm reset), disable the FLASH memory should fix it.
+	This is a compatibility hardware problem.
+
+	Versions:
+	0.13b	basic ethtool support (aris, 09/13/2004)
+	0.13a   in memory shortage, drop packets also in board
+		(Michael Westermann <mw@microdata-pos.de>, 07/30/2002)
+	0.13    irq sharing, rewrote probe function, fixed a nasty bug in
+		hardware_send_packet and a major cleanup (aris, 11/08/2001)
+	0.12d	fixing a problem with single card detected as eight eth devices
+		fixing a problem with sudden drop in card performance
+		(chris (asdn@go2.pl), 10/29/2001)
+	0.12c	fixing some problems with old cards (aris, 01/08/2001)
+	0.12b	misc fixes (aris, 06/26/2000)
+	0.12a   port of version 0.12a of 2.2.x kernels to 2.3.x
+		(aris (aris@conectiva.com.br), 05/19/2000)
+	0.11e   some tweaks about multiple cards support (PdP, jul/aug 1999)
+	0.11d	added __initdata, __init stuff; call spin_lock_init
+	        in eepro_probe1. Replaced "eepro" by dev->name. Augmented
+		the code protected by spin_lock in interrupt routine
+		(PdP, 12/12/1998)
+	0.11c   minor cleanup (PdP, RMC, 09/12/1998)
+	0.11b   Pascal Dupuis (dupuis@lei.ucl.ac.be): works as a module
+	        under 2.1.xx. Debug messages are flagged as KERN_DEBUG to
+		avoid console flooding. Added locking at critical parts. Now
+		the dawn thing is SMP safe.
+	0.11a   Attempt to get 2.1.xx support up (RMC)
+	0.11	Brian Candler added support for multiple cards. Tested as
+		a module, no idea if it works when compiled into kernel.
+
+	0.10e	Rick Bressler notified me that ifconfig up;ifconfig down fails
+		because the irq is lost somewhere. Fixed that by moving
+		request_irq and free_irq to eepro_open and eepro_close respectively.
+	0.10d	Ugh! Now Wakeup works. Was seriously broken in my first attempt.
+		I'll need to find a way to specify an ioport other than
+		the default one in the PnP case. PnP definitively sucks.
+		And, yes, this is not the only reason.
+	0.10c	PnP Wakeup Test for 595FX. uncomment #define PnPWakeup;
+		to use.
+	0.10b	Should work now with (some) Pro/10+. At least for
+		me (and my two cards) it does. _No_ guarantee for
+		function with non-Pro/10+ cards! (don't have any)
+		(RMC, 9/11/96)
+
+	0.10	Added support for the Etherexpress Pro/10+.  The
+		IRQ map was changed significantly from the old
+		pro/10.  The new interrupt map was provided by
+		Rainer M. Canavan (Canavan@Zeus.cs.bonn.edu).
+		(BCH, 9/3/96)
+
+	0.09	Fixed a race condition in the transmit algorithm,
+		which causes crashes under heavy load with fast
+		pentium computers.  The performance should also
+		improve a bit.  The size of RX buffer, and hence
+		TX buffer, can also be changed via lilo or insmod.
+		(BCH, 7/31/96)
+
+	0.08	Implement 32-bit I/O for the 82595TX and 82595FX
+		based lan cards.  Disable full-duplex mode if TPE
+		is not used.  (BCH, 4/8/96)
+
+	0.07a	Fix a stat report which counts every packet as a
+		heart-beat failure. (BCH, 6/3/95)
+
+	0.07	Modified to support all other 82595-based lan cards.
+		The IRQ vector of the EtherExpress Pro will be set
+		according to the value saved in the EEPROM.  For other
+		cards, I will do autoirq_request() to grab the next
+		available interrupt vector. (BCH, 3/17/95)
+
+	0.06a,b	Interim released.  Minor changes in the comments and
+		print out format. (BCH, 3/9/95 and 3/14/95)
+
+	0.06	First stable release that I am comfortable with. (BCH,
+		3/2/95)
+
+	0.05	Complete testing of multicast. (BCH, 2/23/95)
+
+	0.04	Adding multicast support. (BCH, 2/14/95)
+
+	0.03	First widely alpha release for public testing.
+		(BCH, 2/14/95)
+
+*/
+
+static const char version[] =
+	"eepro.c: v0.13b 09/13/2004 aris@cathedrallabs.org\n";
+
+#include <linux/module.h>
+
+/*
+  Sources:
+
+	This driver wouldn't have been written without the availability
+	of the Crynwr's Lan595 driver source code.  It helps me to
+	familiarize with the 82595 chipset while waiting for the Intel
+	documentation.  I also learned how to detect the 82595 using
+	the packet driver's technique.
+
+	This driver is written by cutting and pasting the skeleton.c driver
+	provided by Donald Becker.  I also borrowed the EEPROM routine from
+	Donald Becker's 82586 driver.
+
+	Datasheet for the Intel 82595 (including the TX and FX version). It
+	provides just enough info that the casual reader might think that it
+	documents the i82595.
+
+	The User Manual for the 82595.  It provides a lot of the missing
+	information.
+
+*/
+
+#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/errno.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/skbuff.h>
+#include <linux/spinlock.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/bitops.h>
+#include <linux/ethtool.h>
+
+#include <asm/system.h>
+#include <asm/io.h>
+#include <asm/dma.h>
+
+#define DRV_NAME "eepro"
+#define DRV_VERSION "0.13b"
+
+#define compat_dev_kfree_skb( skb, mode ) dev_kfree_skb( (skb) )
+/* I had reports of looong delays with SLOW_DOWN defined as udelay(2) */
+#define SLOW_DOWN inb(0x80)
+/* udelay(2) */
+#define compat_init_data     __initdata
+enum iftype { AUI=0, BNC=1, TPE=2 };
+
+/* First, a few definitions that the brave might change. */
+/* A zero-terminated list of I/O addresses to be probed. */
+static unsigned int eepro_portlist[] compat_init_data =
+   { 0x300, 0x210, 0x240, 0x280, 0x2C0, 0x200, 0x320, 0x340, 0x360, 0};
+/* note: 0x300 is default, the 595FX supports ALL IO Ports
+  from 0x000 to 0x3F0, some of which are reserved in PCs */
+
+/* To try the (not-really PnP Wakeup: */
+/*
+#define PnPWakeup
+*/
+
+/* use 0 for production, 1 for verification, >2 for debug */
+#ifndef NET_DEBUG
+#define NET_DEBUG 0
+#endif
+static unsigned int net_debug = NET_DEBUG;
+
+/* The number of low I/O ports used by the ethercard. */
+#define EEPRO_IO_EXTENT	16
+
+/* Different 82595 chips */
+#define	LAN595		0
+#define	LAN595TX	1
+#define	LAN595FX	2
+#define	LAN595FX_10ISA	3
+
+/* Information that need to be kept for each board. */
+struct eepro_local {
+	struct net_device_stats stats;
+	unsigned rx_start;
+	unsigned tx_start; /* start of the transmit chain */
+	int tx_last;  /* pointer to last packet in the transmit chain */
+	unsigned tx_end;   /* end of the transmit chain (plus 1) */
+	int eepro;	/* 1 for the EtherExpress Pro/10,
+			   2 for the EtherExpress Pro/10+,
+			   3 for the EtherExpress 10 (blue cards),
+			   0 for other 82595-based lan cards. */
+	int version;	/* a flag to indicate if this is a TX or FX
+				   version of the 82595 chip. */
+	int stepping;
+
+	spinlock_t lock; /* Serializing lock  */
+
+	unsigned rcv_ram;	/* pre-calculated space for rx */
+	unsigned xmt_ram;	/* pre-calculated space for tx */
+	unsigned char xmt_bar;
+	unsigned char xmt_lower_limit_reg;
+	unsigned char xmt_upper_limit_reg;
+	short xmt_lower_limit;
+	short xmt_upper_limit;
+	short rcv_lower_limit;
+	short rcv_upper_limit;
+	unsigned char eeprom_reg;
+	unsigned short word[8];
+};
+
+/* The station (ethernet) address prefix, used for IDing the board. */
+#define SA_ADDR0 0x00	/* Etherexpress Pro/10 */
+#define SA_ADDR1 0xaa
+#define SA_ADDR2 0x00
+
+#define GetBit(x,y) ((x & (1<<y))>>y)
+
+/* EEPROM Word 0: */
+#define ee_PnP       0  /* Plug 'n Play enable bit */
+#define ee_Word1     1  /* Word 1? */
+#define ee_BusWidth  2  /* 8/16 bit */
+#define ee_FlashAddr 3  /* Flash Address */
+#define ee_FlashMask 0x7   /* Mask */
+#define ee_AutoIO    6  /* */
+#define ee_reserved0 7  /* =0! */
+#define ee_Flash     8  /* Flash there? */
+#define ee_AutoNeg   9  /* Auto Negotiation enabled? */
+#define ee_IO0       10 /* IO Address LSB */
+#define ee_IO0Mask   0x /*...*/
+#define ee_IO1       15 /* IO MSB */
+
+/* EEPROM Word 1: */
+#define ee_IntSel    0   /* Interrupt */
+#define ee_IntMask   0x7
+#define ee_LI        3   /* Link Integrity 0= enabled */
+#define ee_PC        4   /* Polarity Correction 0= enabled */
+#define ee_TPE_AUI   5   /* PortSelection 1=TPE */
+#define ee_Jabber    6   /* Jabber prevention 0= enabled */
+#define ee_AutoPort  7   /* Auto Port Selection 1= Disabled */
+#define ee_SMOUT     8   /* SMout Pin Control 0= Input */
+#define ee_PROM      9   /* Flash EPROM / PROM 0=Flash */
+#define ee_reserved1 10  /* .. 12 =0! */
+#define ee_AltReady  13  /* Alternate Ready, 0=normal */
+#define ee_reserved2 14  /* =0! */
+#define ee_Duplex    15
+
+/* Word2,3,4: */
+#define ee_IA5       0 /*bit start for individual Addr Byte 5 */
+#define ee_IA4       8 /*bit start for individual Addr Byte 5 */
+#define ee_IA3       0 /*bit start for individual Addr Byte 5 */
+#define ee_IA2       8 /*bit start for individual Addr Byte 5 */
+#define ee_IA1       0 /*bit start for individual Addr Byte 5 */
+#define ee_IA0       8 /*bit start for individual Addr Byte 5 */
+
+/* Word 5: */
+#define ee_BNC_TPE   0 /* 0=TPE */
+#define ee_BootType  1 /* 00=None, 01=IPX, 10=ODI, 11=NDIS */
+#define ee_BootTypeMask 0x3
+#define ee_NumConn   3  /* Number of Connections 0= One or Two */
+#define ee_FlashSock 4  /* Presence of Flash Socket 0= Present */
+#define ee_PortTPE   5
+#define ee_PortBNC   6
+#define ee_PortAUI   7
+#define ee_PowerMgt  10 /* 0= disabled */
+#define ee_CP        13 /* Concurrent Processing */
+#define ee_CPMask    0x7
+
+/* Word 6: */
+#define ee_Stepping  0 /* Stepping info */
+#define ee_StepMask  0x0F
+#define ee_BoardID   4 /* Manucaturer Board ID, reserved */
+#define ee_BoardMask 0x0FFF
+
+/* Word 7: */
+#define ee_INT_TO_IRQ 0 /* int to IRQ Mapping  = 0x1EB8 for Pro/10+ */
+#define ee_FX_INT2IRQ 0x1EB8 /* the _only_ mapping allowed for FX chips */
+
+/*..*/
+#define ee_SIZE 0x40 /* total EEprom Size */
+#define ee_Checksum 0xBABA /* initial and final value for adding checksum */
+
+
+/* Card identification via EEprom:   */
+#define ee_addr_vendor 0x10  /* Word offset for EISA Vendor ID */
+#define ee_addr_id 0x11      /* Word offset for Card ID */
+#define ee_addr_SN 0x12      /* Serial Number */
+#define ee_addr_CRC_8 0x14   /* CRC over last thee Bytes */
+
+
+#define ee_vendor_intel0 0x25  /* Vendor ID Intel */
+#define ee_vendor_intel1 0xD4
+#define ee_id_eepro10p0 0x10   /* ID for eepro/10+ */
+#define ee_id_eepro10p1 0x31
+
+#define TX_TIMEOUT 40
+
+/* Index to functions, as function prototypes. */
+
+static int	eepro_probe1(struct net_device *dev, int autoprobe);
+static int	eepro_open(struct net_device *dev);
+static int	eepro_send_packet(struct sk_buff *skb, struct net_device *dev);
+static irqreturn_t eepro_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static void 	eepro_rx(struct net_device *dev);
+static void 	eepro_transmit_interrupt(struct net_device *dev);
+static int	eepro_close(struct net_device *dev);
+static struct net_device_stats *eepro_get_stats(struct net_device *dev);
+static void     set_multicast_list(struct net_device *dev);
+static void     eepro_tx_timeout (struct net_device *dev);
+
+static int read_eeprom(int ioaddr, int location, struct net_device *dev);
+static int	hardware_send_packet(struct net_device *dev, void *buf, short length);
+static int	eepro_grab_irq(struct net_device *dev);
+
+/*
+			Details of the i82595.
+
+You will need either the datasheet or the user manual to understand what
+is going on here.  The 82595 is very different from the 82586, 82593.
+
+The receive algorithm in eepro_rx() is just an implementation of the
+RCV ring structure that the Intel 82595 imposes at the hardware level.
+The receive buffer is set at 24K, and the transmit buffer is 8K.  I
+am assuming that the total buffer memory is 32K, which is true for the
+Intel EtherExpress Pro/10.  If it is less than that on a generic card,
+the driver will be broken.
+
+The transmit algorithm in the hardware_send_packet() is similar to the
+one in the eepro_rx().  The transmit buffer is a ring linked list.
+I just queue the next available packet to the end of the list.  In my
+system, the 82595 is so fast that the list seems to always contain a
+single packet.  In other systems with faster computers and more congested
+network traffics, the ring linked list should improve performance by
+allowing up to 8K worth of packets to be queued.
+
+The sizes of the receive and transmit buffers can now be changed via lilo
+or insmod.  Lilo uses the appended line "ether=io,irq,debug,rx-buffer,eth0"
+where rx-buffer is in KB unit.  Modules uses the parameter mem which is
+also in KB unit, for example "insmod io=io-address irq=0 mem=rx-buffer."
+The receive buffer has to be more than 3K or less than 29K.  Otherwise,
+it is reset to the default of 24K, and, hence, 8K for the trasnmit
+buffer (transmit-buffer = 32K - receive-buffer).
+
+*/
+#define RAM_SIZE        0x8000
+
+#define RCV_HEADER      8
+#define RCV_DEFAULT_RAM 0x6000
+
+#define XMT_HEADER      8
+#define XMT_DEFAULT_RAM	(RAM_SIZE - RCV_DEFAULT_RAM)
+
+#define XMT_START_PRO	RCV_DEFAULT_RAM
+#define XMT_START_10	0x0000
+#define RCV_START_PRO	0x0000
+#define RCV_START_10	XMT_DEFAULT_RAM
+
+#define	RCV_DONE	0x0008
+#define	RX_OK		0x2000
+#define	RX_ERROR	0x0d81
+
+#define	TX_DONE_BIT	0x0080
+#define	TX_OK		0x2000
+#define	CHAIN_BIT	0x8000
+#define	XMT_STATUS	0x02
+#define	XMT_CHAIN	0x04
+#define	XMT_COUNT	0x06
+
+#define	BANK0_SELECT	0x00
+#define	BANK1_SELECT	0x40
+#define	BANK2_SELECT	0x80
+
+/* Bank 0 registers */
+#define	COMMAND_REG	0x00	/* Register 0 */
+#define	MC_SETUP	0x03
+#define	XMT_CMD		0x04
+#define	DIAGNOSE_CMD	0x07
+#define	RCV_ENABLE_CMD	0x08
+#define	RCV_DISABLE_CMD	0x0a
+#define	STOP_RCV_CMD	0x0b
+#define	RESET_CMD	0x0e
+#define	POWER_DOWN_CMD	0x18
+#define	RESUME_XMT_CMD	0x1c
+#define	SEL_RESET_CMD	0x1e
+#define	STATUS_REG	0x01	/* Register 1 */
+#define	RX_INT		0x02
+#define	TX_INT		0x04
+#define	EXEC_STATUS	0x30
+#define	ID_REG		0x02	/* Register 2	*/
+#define	R_ROBIN_BITS	0xc0	/* round robin counter */
+#define	ID_REG_MASK	0x2c
+#define	ID_REG_SIG	0x24
+#define	AUTO_ENABLE	0x10
+#define	INT_MASK_REG	0x03	/* Register 3	*/
+#define	RX_STOP_MASK	0x01
+#define	RX_MASK		0x02
+#define	TX_MASK		0x04
+#define	EXEC_MASK	0x08
+#define	ALL_MASK	0x0f
+#define	IO_32_BIT	0x10
+#define	RCV_BAR		0x04	/* The following are word (16-bit) registers */
+#define	RCV_STOP	0x06
+
+#define	XMT_BAR_PRO	0x0a
+#define	XMT_BAR_10	0x0b
+
+#define	HOST_ADDRESS_REG	0x0c
+#define	IO_PORT		0x0e
+#define	IO_PORT_32_BIT	0x0c
+
+/* Bank 1 registers */
+#define	REG1	0x01
+#define	WORD_WIDTH	0x02
+#define	INT_ENABLE	0x80
+#define INT_NO_REG	0x02
+#define	RCV_LOWER_LIMIT_REG	0x08
+#define	RCV_UPPER_LIMIT_REG	0x09
+
+#define	XMT_LOWER_LIMIT_REG_PRO 0x0a
+#define	XMT_UPPER_LIMIT_REG_PRO 0x0b
+#define	XMT_LOWER_LIMIT_REG_10  0x0b
+#define	XMT_UPPER_LIMIT_REG_10  0x0a
+
+/* Bank 2 registers */
+#define	XMT_Chain_Int	0x20	/* Interrupt at the end of the transmit chain */
+#define	XMT_Chain_ErrStop	0x40 /* Interrupt at the end of the chain even if there are errors */
+#define	RCV_Discard_BadFrame	0x80 /* Throw bad frames away, and continue to receive others */
+#define	REG2		0x02
+#define	PRMSC_Mode	0x01
+#define	Multi_IA	0x20
+#define	REG3		0x03
+#define	TPE_BIT		0x04
+#define	BNC_BIT		0x20
+#define	REG13		0x0d
+#define	FDX		0x00
+#define	A_N_ENABLE	0x02
+
+#define	I_ADD_REG0	0x04
+#define	I_ADD_REG1	0x05
+#define	I_ADD_REG2	0x06
+#define	I_ADD_REG3	0x07
+#define	I_ADD_REG4	0x08
+#define	I_ADD_REG5	0x09
+
+#define	EEPROM_REG_PRO 0x0a
+#define	EEPROM_REG_10  0x0b
+
+#define EESK 0x01
+#define EECS 0x02
+#define EEDI 0x04
+#define EEDO 0x08
+
+/* do a full reset */
+#define eepro_reset(ioaddr) outb(RESET_CMD, ioaddr)
+
+/* do a nice reset */
+#define eepro_sel_reset(ioaddr) 	{ \
+					outb(SEL_RESET_CMD, ioaddr); \
+					SLOW_DOWN; \
+					SLOW_DOWN; \
+					}
+
+/* disable all interrupts */
+#define eepro_dis_int(ioaddr) outb(ALL_MASK, ioaddr + INT_MASK_REG)
+
+/* clear all interrupts */
+#define eepro_clear_int(ioaddr) outb(ALL_MASK, ioaddr + STATUS_REG)
+
+/* enable tx/rx */
+#define eepro_en_int(ioaddr) outb(ALL_MASK & ~(RX_MASK | TX_MASK), \
+							ioaddr + INT_MASK_REG)
+
+/* enable exec event interrupt */
+#define eepro_en_intexec(ioaddr) outb(ALL_MASK & ~(EXEC_MASK), ioaddr + INT_MASK_REG)
+
+/* enable rx */
+#define eepro_en_rx(ioaddr) outb(RCV_ENABLE_CMD, ioaddr)
+
+/* disable rx */
+#define eepro_dis_rx(ioaddr) outb(RCV_DISABLE_CMD, ioaddr)
+
+/* switch bank */
+#define eepro_sw2bank0(ioaddr) outb(BANK0_SELECT, ioaddr)
+#define eepro_sw2bank1(ioaddr) outb(BANK1_SELECT, ioaddr)
+#define eepro_sw2bank2(ioaddr) outb(BANK2_SELECT, ioaddr)
+
+/* enable interrupt line */
+#define eepro_en_intline(ioaddr) outb(inb(ioaddr + REG1) | INT_ENABLE,\
+				ioaddr + REG1)
+
+/* disable interrupt line */
+#define eepro_dis_intline(ioaddr) outb(inb(ioaddr + REG1) & 0x7f, \
+				ioaddr + REG1);
+
+/* set diagnose flag */
+#define eepro_diag(ioaddr) outb(DIAGNOSE_CMD, ioaddr)
+
+/* ack for rx int */
+#define eepro_ack_rx(ioaddr) outb (RX_INT, ioaddr + STATUS_REG)
+
+/* ack for tx int */
+#define eepro_ack_tx(ioaddr) outb (TX_INT, ioaddr + STATUS_REG)
+
+/* a complete sel reset */
+#define eepro_complete_selreset(ioaddr) { \
+						lp->stats.tx_errors++;\
+						eepro_sel_reset(ioaddr);\
+						lp->tx_end = \
+							lp->xmt_lower_limit;\
+						lp->tx_start = lp->tx_end;\
+						lp->tx_last = 0;\
+						dev->trans_start = jiffies;\
+						netif_wake_queue(dev);\
+						eepro_en_rx(ioaddr);\
+					}
+
+/* Check for a network adaptor of this type, and return '0' if 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 __init do_eepro_probe(struct net_device *dev)
+{
+	int i;
+	int base_addr = dev->base_addr;
+	int irq = dev->irq;
+
+	SET_MODULE_OWNER(dev);
+
+#ifdef PnPWakeup
+	/* XXXX for multiple cards should this only be run once? */
+
+	/* Wakeup: */
+	#define WakeupPort 0x279
+	#define WakeupSeq    {0x6A, 0xB5, 0xDA, 0xED, 0xF6, 0xFB, 0x7D, 0xBE,\
+	                      0xDF, 0x6F, 0x37, 0x1B, 0x0D, 0x86, 0xC3, 0x61,\
+	                      0xB0, 0x58, 0x2C, 0x16, 0x8B, 0x45, 0xA2, 0xD1,\
+	                      0xE8, 0x74, 0x3A, 0x9D, 0xCE, 0xE7, 0x73, 0x43}
+
+	{
+		unsigned short int WS[32]=WakeupSeq;
+
+		if (check_region(WakeupPort, 2)==0) {
+
+			if (net_debug>5)
+				printk(KERN_DEBUG "Waking UP\n");
+
+			outb_p(0,WakeupPort);
+			outb_p(0,WakeupPort);
+			for (i=0; i<32; i++) {
+				outb_p(WS[i],WakeupPort);
+				if (net_debug>5) printk(KERN_DEBUG ": %#x ",WS[i]);
+			}
+		} else printk(KERN_WARNING "Checkregion Failed!\n");
+	}
+#endif
+
+	if (base_addr > 0x1ff)		/* Check a single specified location. */
+		return eepro_probe1(dev, 0);
+
+	else if (base_addr != 0)	/* Don't probe at all. */
+		return -ENXIO;
+
+	for (i = 0; eepro_portlist[i]; i++) {
+		dev->base_addr = eepro_portlist[i];
+		dev->irq = irq;
+		if (eepro_probe1(dev, 1) == 0)
+			return 0;
+	}
+
+	return -ENODEV;
+}
+
+#ifndef MODULE
+struct net_device * __init eepro_probe(int unit)
+{
+	struct net_device *dev = alloc_etherdev(sizeof(struct eepro_local));
+	int err;
+
+	if (!dev)
+		return ERR_PTR(-ENODEV);
+
+	SET_MODULE_OWNER(dev);
+
+	sprintf(dev->name, "eth%d", unit);
+	netdev_boot_setup_check(dev);
+
+	err = do_eepro_probe(dev);
+	if (err)
+		goto out;
+	err = register_netdev(dev);
+	if (err)
+		goto out1;
+	return dev;
+out1:
+	release_region(dev->base_addr, EEPRO_IO_EXTENT);
+out:
+	free_netdev(dev);
+	return ERR_PTR(err);
+}
+#endif
+
+static void __init printEEPROMInfo(struct net_device *dev)
+{
+	struct eepro_local *lp = (struct eepro_local *)dev->priv;
+	int ioaddr = dev->base_addr;
+	unsigned short Word;
+	int i,j;
+
+	j = ee_Checksum;
+	for (i = 0; i < 8; i++)
+		j += lp->word[i];
+	for ( ; i < ee_SIZE; i++)
+		j += read_eeprom(ioaddr, i, dev);
+
+	printk(KERN_DEBUG "Checksum: %#x\n",j&0xffff);
+
+	Word = lp->word[0];
+	printk(KERN_DEBUG "Word0:\n");
+	printk(KERN_DEBUG " Plug 'n Pray: %d\n",GetBit(Word,ee_PnP));
+	printk(KERN_DEBUG " Buswidth: %d\n",(GetBit(Word,ee_BusWidth)+1)*8 );
+	printk(KERN_DEBUG " AutoNegotiation: %d\n",GetBit(Word,ee_AutoNeg));
+	printk(KERN_DEBUG " IO Address: %#x\n", (Word>>ee_IO0)<<4);
+
+	if (net_debug>4)  {
+		Word = lp->word[1];
+		printk(KERN_DEBUG "Word1:\n");
+		printk(KERN_DEBUG " INT: %d\n", Word & ee_IntMask);
+		printk(KERN_DEBUG " LI: %d\n", GetBit(Word,ee_LI));
+		printk(KERN_DEBUG " PC: %d\n", GetBit(Word,ee_PC));
+		printk(KERN_DEBUG " TPE/AUI: %d\n", GetBit(Word,ee_TPE_AUI));
+		printk(KERN_DEBUG " Jabber: %d\n", GetBit(Word,ee_Jabber));
+		printk(KERN_DEBUG " AutoPort: %d\n", GetBit(!Word,ee_Jabber));
+		printk(KERN_DEBUG " Duplex: %d\n", GetBit(Word,ee_Duplex));
+	}
+
+	Word = lp->word[5];
+	printk(KERN_DEBUG "Word5:\n");
+	printk(KERN_DEBUG " BNC: %d\n",GetBit(Word,ee_BNC_TPE));
+	printk(KERN_DEBUG " NumConnectors: %d\n",GetBit(Word,ee_NumConn));
+	printk(KERN_DEBUG " Has ");
+	if (GetBit(Word,ee_PortTPE)) printk(KERN_DEBUG "TPE ");
+	if (GetBit(Word,ee_PortBNC)) printk(KERN_DEBUG "BNC ");
+	if (GetBit(Word,ee_PortAUI)) printk(KERN_DEBUG "AUI ");
+	printk(KERN_DEBUG "port(s) \n");
+
+	Word = lp->word[6];
+	printk(KERN_DEBUG "Word6:\n");
+	printk(KERN_DEBUG " Stepping: %d\n",Word & ee_StepMask);
+	printk(KERN_DEBUG " BoardID: %d\n",Word>>ee_BoardID);
+
+	Word = lp->word[7];
+	printk(KERN_DEBUG "Word7:\n");
+	printk(KERN_DEBUG " INT to IRQ:\n");
+
+	for (i=0, j=0; i<15; i++)
+		if (GetBit(Word,i)) printk(KERN_DEBUG " INT%d -> IRQ %d;",j++,i);
+
+	printk(KERN_DEBUG "\n");
+}
+
+/* function to recalculate the limits of buffer based on rcv_ram */
+static void eepro_recalc (struct net_device *dev)
+{
+	struct eepro_local *	lp;
+
+	lp = netdev_priv(dev);
+	lp->xmt_ram = RAM_SIZE - lp->rcv_ram;
+
+	if (lp->eepro == LAN595FX_10ISA) {
+		lp->xmt_lower_limit = XMT_START_10;
+		lp->xmt_upper_limit = (lp->xmt_ram - 2);
+		lp->rcv_lower_limit = lp->xmt_ram;
+		lp->rcv_upper_limit = (RAM_SIZE - 2);
+	}
+	else {
+		lp->rcv_lower_limit = RCV_START_PRO;
+		lp->rcv_upper_limit = (lp->rcv_ram - 2);
+		lp->xmt_lower_limit = lp->rcv_ram;
+		lp->xmt_upper_limit = (RAM_SIZE - 2);
+	}
+}
+
+/* prints boot-time info */
+static void __init eepro_print_info (struct net_device *dev)
+{
+	struct eepro_local *	lp = netdev_priv(dev);
+	int			i;
+	const char *		ifmap[] = {"AUI", "10Base2", "10BaseT"};
+
+	i = inb(dev->base_addr + ID_REG);
+	printk(KERN_DEBUG " id: %#x ",i);
+	printk(" io: %#x ", (unsigned)dev->base_addr);
+
+	switch (lp->eepro) {
+		case LAN595FX_10ISA:
+			printk("%s: Intel EtherExpress 10 ISA\n at %#x,",
+					dev->name, (unsigned)dev->base_addr);
+			break;
+		case LAN595FX:
+			printk("%s: Intel EtherExpress Pro/10+ ISA\n at %#x,", 
+					dev->name, (unsigned)dev->base_addr);
+			break;
+		case LAN595TX:
+			printk("%s: Intel EtherExpress Pro/10 ISA at %#x,",
+					dev->name, (unsigned)dev->base_addr);
+			break;
+		case LAN595:
+			printk("%s: Intel 82595-based lan card at %#x,", 
+					dev->name, (unsigned)dev->base_addr);
+	}
+
+	for (i=0; i < 6; i++)
+		printk("%c%02x", i ? ':' : ' ', dev->dev_addr[i]);
+
+	if (net_debug > 3)
+		printk(KERN_DEBUG ", %dK RCV buffer",
+				(int)(lp->rcv_ram)/1024);
+
+	if (dev->irq > 2)
+		printk(", IRQ %d, %s.\n", dev->irq, ifmap[dev->if_port]);
+	else 
+		printk(", %s.\n", ifmap[dev->if_port]);
+
+	if (net_debug > 3) {
+		i = lp->word[5];
+		if (i & 0x2000) /* bit 13 of EEPROM word 5 */
+			printk(KERN_DEBUG "%s: Concurrent Processing is "
+				"enabled but not used!\n", dev->name);
+	}
+
+	/* Check the station address for the manufacturer's code */
+	if (net_debug>3)
+		printEEPROMInfo(dev);
+}
+
+static struct ethtool_ops eepro_ethtool_ops;
+
+/* This is the real probe routine.  Linux has a history of friendly device
+   probes on the ISA bus.  A good device probe avoids doing writes, and
+   verifies that the correct device exists and functions.  */
+
+static int __init eepro_probe1(struct net_device *dev, int autoprobe)
+{
+	unsigned short station_addr[3], id, counter;
+	int i;
+	struct eepro_local *lp;
+	int ioaddr = dev->base_addr;
+
+	/* Grab the region so we can find another board if autoIRQ fails. */
+	if (!request_region(ioaddr, EEPRO_IO_EXTENT, DRV_NAME)) { 
+		if (!autoprobe)
+			printk(KERN_WARNING "EEPRO: io-port 0x%04x in use \n",
+				ioaddr);
+		return -EBUSY;
+	}
+
+	/* Now, we are going to check for the signature of the
+	   ID_REG (register 2 of bank 0) */
+
+	id = inb(ioaddr + ID_REG);
+
+	if ((id & ID_REG_MASK) != ID_REG_SIG)
+		goto exit;
+
+	/* We seem to have the 82595 signature, let's
+	   play with its counter (last 2 bits of
+	   register 2 of bank 0) to be sure. */
+
+	counter = id & R_ROBIN_BITS;
+
+	if ((inb(ioaddr + ID_REG) & R_ROBIN_BITS) != (counter + 0x40))
+		goto exit;
+
+	lp = netdev_priv(dev);
+	memset(lp, 0, sizeof(struct eepro_local));
+	lp->xmt_bar = XMT_BAR_PRO;
+	lp->xmt_lower_limit_reg = XMT_LOWER_LIMIT_REG_PRO;
+	lp->xmt_upper_limit_reg = XMT_UPPER_LIMIT_REG_PRO;
+	lp->eeprom_reg = EEPROM_REG_PRO;
+	spin_lock_init(&lp->lock);
+
+	/* Now, get the ethernet hardware address from
+	   the EEPROM */
+	station_addr[0] = read_eeprom(ioaddr, 2, dev);
+
+	/* FIXME - find another way to know that we've found
+	 * an Etherexpress 10
+	 */
+	if (station_addr[0] == 0x0000 || station_addr[0] == 0xffff) {
+		lp->eepro = LAN595FX_10ISA;
+		lp->eeprom_reg = EEPROM_REG_10;
+		lp->xmt_lower_limit_reg = XMT_LOWER_LIMIT_REG_10;
+		lp->xmt_upper_limit_reg = XMT_UPPER_LIMIT_REG_10;
+		lp->xmt_bar = XMT_BAR_10;
+		station_addr[0] = read_eeprom(ioaddr, 2, dev);
+	}
+
+	/* get all words at once. will be used here and for ethtool */
+	for (i = 0; i < 8; i++) {
+		lp->word[i] = read_eeprom(ioaddr, i, dev);
+	}
+	station_addr[1] = lp->word[3];
+	station_addr[2] = lp->word[4];
+
+	if (!lp->eepro) {
+		if (lp->word[7] == ee_FX_INT2IRQ)
+			lp->eepro = 2;
+		else if (station_addr[2] == SA_ADDR1)
+			lp->eepro = 1;
+	}
+
+	/* Fill in the 'dev' fields. */
+	for (i=0; i < 6; i++)
+		dev->dev_addr[i] = ((unsigned char *) station_addr)[5-i];
+
+	/* RX buffer must be more than 3K and less than 29K */
+	if (dev->mem_end < 3072 || dev->mem_end > 29696)
+		lp->rcv_ram = RCV_DEFAULT_RAM;
+
+	/* calculate {xmt,rcv}_{lower,upper}_limit */
+	eepro_recalc(dev);
+
+	if (GetBit(lp->word[5], ee_BNC_TPE))
+		dev->if_port = BNC;
+	else
+		dev->if_port = TPE;
+
+ 	if (dev->irq < 2 && lp->eepro != 0) {
+ 		/* Mask off INT number */
+ 		int count = lp->word[1] & 7;
+ 		unsigned irqMask = lp->word[7];
+ 
+ 		while (count--)
+ 			irqMask &= irqMask - 1;
+ 
+ 		count = ffs(irqMask);
+ 
+ 		if (count)
+ 			dev->irq = count - 1;
+ 
+ 		if (dev->irq < 2) {
+ 			printk(KERN_ERR " Duh! illegal interrupt vector stored in EEPROM.\n");
+ 			goto exit;
+ 		} else if (dev->irq == 2) {
+ 			dev->irq = 9;
+ 		}
+ 	}
+ 
+ 	dev->open               = eepro_open;
+ 	dev->stop               = eepro_close;
+ 	dev->hard_start_xmit    = eepro_send_packet;
+ 	dev->get_stats          = eepro_get_stats;
+ 	dev->set_multicast_list = &set_multicast_list;
+ 	dev->tx_timeout		= eepro_tx_timeout;
+ 	dev->watchdog_timeo	= TX_TIMEOUT;
+	dev->ethtool_ops	= &eepro_ethtool_ops;
+ 
+	/* print boot time info */
+	eepro_print_info(dev);
+
+	/* reset 82595 */
+	eepro_reset(ioaddr);
+	return 0;
+exit:
+ 	release_region(dev->base_addr, EEPRO_IO_EXTENT);
+ 	return -ENODEV;
+}
+
+/* Open/initialize the board.  This is called (in the current kernel)
+   sometime after booting when the 'ifconfig' program is run.
+
+   This routine should set everything up anew at each open, even
+   registers that "should" only need to be set once at boot, so that
+   there is non-reboot way to recover if something goes wrong.
+   */
+
+static char irqrmap[] = {-1,-1,0,1,-1,2,-1,-1,-1,0,3,4,-1,-1,-1,-1};
+static char irqrmap2[] = {-1,-1,4,0,1,2,-1,3,-1,4,5,6,7,-1,-1,-1};
+static int	eepro_grab_irq(struct net_device *dev)
+{
+	int irqlist[] = { 3, 4, 5, 7, 9, 10, 11, 12, 0 };
+	int *irqp = irqlist, temp_reg, ioaddr = dev->base_addr;
+
+	eepro_sw2bank1(ioaddr); /* be CAREFUL, BANK 1 now */
+
+	/* Enable the interrupt line. */
+	eepro_en_intline(ioaddr);
+
+	/* be CAREFUL, BANK 0 now */
+	eepro_sw2bank0(ioaddr);
+
+	/* clear all interrupts */
+	eepro_clear_int(ioaddr);
+
+	/* Let EXEC event to interrupt */
+	eepro_en_intexec(ioaddr);
+
+	do {
+		eepro_sw2bank1(ioaddr); /* be CAREFUL, BANK 1 now */
+
+		temp_reg = inb(ioaddr + INT_NO_REG);
+		outb((temp_reg & 0xf8) | irqrmap[*irqp], ioaddr + INT_NO_REG);
+
+		eepro_sw2bank0(ioaddr); /* Switch back to Bank 0 */
+
+		if (request_irq (*irqp, NULL, SA_SHIRQ, "bogus", dev) != EBUSY) {
+			unsigned long irq_mask;
+			/* Twinkle the interrupt, and check if it's seen */
+			irq_mask = probe_irq_on();
+
+			eepro_diag(ioaddr); /* RESET the 82595 */
+			mdelay(20);
+
+			if (*irqp == probe_irq_off(irq_mask))  /* It's a good IRQ line */
+				break;
+
+			/* clear all interrupts */
+			eepro_clear_int(ioaddr);
+		}
+	} while (*++irqp);
+
+	eepro_sw2bank1(ioaddr); /* Switch back to Bank 1 */
+
+	/* Disable the physical interrupt line. */
+	eepro_dis_intline(ioaddr);
+
+	eepro_sw2bank0(ioaddr); /* Switch back to Bank 0 */
+
+	/* Mask all the interrupts. */
+	eepro_dis_int(ioaddr);
+
+	/* clear all interrupts */
+	eepro_clear_int(ioaddr);
+
+	return dev->irq;
+}
+
+static int eepro_open(struct net_device *dev)
+{
+	unsigned short temp_reg, old8, old9;
+	int irqMask;
+	int i, ioaddr = dev->base_addr;
+	struct eepro_local *lp = netdev_priv(dev);
+
+	if (net_debug > 3)
+		printk(KERN_DEBUG "%s: entering eepro_open routine.\n", dev->name);
+
+	irqMask = lp->word[7];
+
+	if (lp->eepro == LAN595FX_10ISA) {
+		if (net_debug > 3) printk(KERN_DEBUG "p->eepro = 3;\n");
+	}
+	else if (irqMask == ee_FX_INT2IRQ) /* INT to IRQ Mask */
+		{
+			lp->eepro = 2; /* Yes, an Intel EtherExpress Pro/10+ */
+			if (net_debug > 3) printk(KERN_DEBUG "p->eepro = 2;\n");
+		}
+
+	else if ((dev->dev_addr[0] == SA_ADDR0 &&
+			dev->dev_addr[1] == SA_ADDR1 &&
+			dev->dev_addr[2] == SA_ADDR2))
+		{
+			lp->eepro = 1;
+			if (net_debug > 3) printk(KERN_DEBUG "p->eepro = 1;\n");
+		}  /* Yes, an Intel EtherExpress Pro/10 */
+
+	else lp->eepro = 0; /* No, it is a generic 82585 lan card */
+
+	/* Get the interrupt vector for the 82595 */
+	if (dev->irq < 2 && eepro_grab_irq(dev) == 0) {
+		printk(KERN_ERR "%s: unable to get IRQ %d.\n", dev->name, dev->irq);
+		return -EAGAIN;
+	}
+
+	if (request_irq(dev->irq , &eepro_interrupt, 0, dev->name, dev)) {
+		printk(KERN_ERR "%s: unable to get IRQ %d.\n", dev->name, dev->irq);
+		return -EAGAIN;
+	}
+
+#ifdef irq2dev_map
+	if  (((irq2dev_map[dev->irq] != 0)
+		|| (irq2dev_map[dev->irq] = dev) == 0) &&
+		(irq2dev_map[dev->irq]!=dev)) {
+		/* printk("%s: IRQ map wrong\n", dev->name); */
+	        free_irq(dev->irq, dev);
+		return -EAGAIN;
+	}
+#endif
+
+	/* Initialize the 82595. */
+
+	eepro_sw2bank2(ioaddr); /* be CAREFUL, BANK 2 now */
+	temp_reg = inb(ioaddr + lp->eeprom_reg);
+
+	lp->stepping = temp_reg >> 5;	/* Get the stepping number of the 595 */
+
+	if (net_debug > 3)
+		printk(KERN_DEBUG "The stepping of the 82595 is %d\n", lp->stepping);
+
+	if (temp_reg & 0x10) /* Check the TurnOff Enable bit */
+		outb(temp_reg & 0xef, ioaddr + lp->eeprom_reg);
+	for (i=0; i < 6; i++)
+		outb(dev->dev_addr[i] , ioaddr + I_ADD_REG0 + i);
+
+	temp_reg = inb(ioaddr + REG1);    /* Setup Transmit Chaining */
+	outb(temp_reg | XMT_Chain_Int | XMT_Chain_ErrStop /* and discard bad RCV frames */
+		| RCV_Discard_BadFrame, ioaddr + REG1);
+
+	temp_reg = inb(ioaddr + REG2); /* Match broadcast */
+	outb(temp_reg | 0x14, ioaddr + REG2);
+
+	temp_reg = inb(ioaddr + REG3);
+	outb(temp_reg & 0x3f, ioaddr + REG3); /* clear test mode */
+
+	/* Set the receiving mode */
+	eepro_sw2bank1(ioaddr); /* be CAREFUL, BANK 1 now */
+
+	/* Set the interrupt vector */
+	temp_reg = inb(ioaddr + INT_NO_REG);
+	if (lp->eepro == LAN595FX || lp->eepro == LAN595FX_10ISA)
+		outb((temp_reg & 0xf8) | irqrmap2[dev->irq], ioaddr + INT_NO_REG);
+	else outb((temp_reg & 0xf8) | irqrmap[dev->irq], ioaddr + INT_NO_REG);
+
+
+	temp_reg = inb(ioaddr + INT_NO_REG);
+	if (lp->eepro == LAN595FX || lp->eepro == LAN595FX_10ISA)
+		outb((temp_reg & 0xf0) | irqrmap2[dev->irq] | 0x08,ioaddr+INT_NO_REG);
+	else outb((temp_reg & 0xf8) | irqrmap[dev->irq], ioaddr + INT_NO_REG);
+
+	if (net_debug > 3)
+		printk(KERN_DEBUG "eepro_open: content of INT Reg is %x\n", temp_reg);
+
+
+	/* Initialize the RCV and XMT upper and lower limits */
+	outb(lp->rcv_lower_limit >> 8, ioaddr + RCV_LOWER_LIMIT_REG); 
+	outb(lp->rcv_upper_limit >> 8, ioaddr + RCV_UPPER_LIMIT_REG); 
+	outb(lp->xmt_lower_limit >> 8, ioaddr + lp->xmt_lower_limit_reg);
+	outb(lp->xmt_upper_limit >> 8, ioaddr + lp->xmt_upper_limit_reg);
+
+	/* Enable the interrupt line. */
+	eepro_en_intline(ioaddr);
+
+	/* Switch back to Bank 0 */
+	eepro_sw2bank0(ioaddr);
+
+	/* Let RX and TX events to interrupt */
+	eepro_en_int(ioaddr);
+
+	/* clear all interrupts */
+	eepro_clear_int(ioaddr);
+
+	/* Initialize RCV */
+	outw(lp->rcv_lower_limit, ioaddr + RCV_BAR); 
+	lp->rx_start = lp->rcv_lower_limit;
+	outw(lp->rcv_upper_limit | 0xfe, ioaddr + RCV_STOP); 
+
+	/* Initialize XMT */
+	outw(lp->xmt_lower_limit, ioaddr + lp->xmt_bar); 
+	lp->tx_start = lp->tx_end = lp->xmt_lower_limit;
+	lp->tx_last = 0;
+
+	/* Check for the i82595TX and i82595FX */
+	old8 = inb(ioaddr + 8);
+	outb(~old8, ioaddr + 8);
+
+	if ((temp_reg = inb(ioaddr + 8)) == old8) {
+		if (net_debug > 3)
+			printk(KERN_DEBUG "i82595 detected!\n");
+		lp->version = LAN595;
+	}
+	else {
+		lp->version = LAN595TX;
+		outb(old8, ioaddr + 8);
+		old9 = inb(ioaddr + 9);
+
+		if (irqMask==ee_FX_INT2IRQ) {
+			if (net_debug > 3) {
+				printk(KERN_DEBUG "IrqMask: %#x\n",irqMask);
+				printk(KERN_DEBUG "i82595FX detected!\n");
+			}
+			lp->version = LAN595FX;
+			outb(old9, ioaddr + 9);
+			if (dev->if_port != TPE) {	/* Hopefully, this will fix the
+							problem of using Pentiums and
+							pro/10 w/ BNC. */
+				eepro_sw2bank2(ioaddr); /* be CAREFUL, BANK 2 now */
+				temp_reg = inb(ioaddr + REG13);
+				/* disable the full duplex mode since it is not
+				applicable with the 10Base2 cable. */
+				outb(temp_reg & ~(FDX | A_N_ENABLE), REG13);
+				eepro_sw2bank0(ioaddr); /* be CAREFUL, BANK 0 now */
+			}
+		}
+		else if (net_debug > 3) {
+			printk(KERN_DEBUG "temp_reg: %#x  ~old9: %#x\n",temp_reg,((~old9)&0xff));
+			printk(KERN_DEBUG "i82595TX detected!\n");
+		}
+	}
+
+	eepro_sel_reset(ioaddr);
+
+	netif_start_queue(dev);
+
+	if (net_debug > 3)
+		printk(KERN_DEBUG "%s: exiting eepro_open routine.\n", dev->name);
+
+	/* enabling rx */
+	eepro_en_rx(ioaddr);
+
+	return 0;
+}
+
+static void eepro_tx_timeout (struct net_device *dev)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+	int ioaddr = dev->base_addr;
+
+	/* if (net_debug > 1) */
+	printk (KERN_ERR "%s: transmit timed out, %s?\n", dev->name,
+		"network cable problem");
+	/* This is not a duplicate. One message for the console,
+	   one for the the log file  */
+	printk (KERN_DEBUG "%s: transmit timed out, %s?\n", dev->name,
+		"network cable problem");
+	eepro_complete_selreset(ioaddr);
+}
+
+
+static int eepro_send_packet(struct sk_buff *skb, struct net_device *dev)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+	unsigned long flags;
+	int ioaddr = dev->base_addr;
+	short length = skb->len;
+
+	if (net_debug > 5)
+		printk(KERN_DEBUG  "%s: entering eepro_send_packet routine.\n", dev->name);
+
+	if (length < ETH_ZLEN) {
+		skb = skb_padto(skb, ETH_ZLEN);
+		if (skb == NULL)
+			return 0;
+		length = ETH_ZLEN;
+	}
+	netif_stop_queue (dev);
+
+	eepro_dis_int(ioaddr);
+	spin_lock_irqsave(&lp->lock, flags);
+
+	{
+		unsigned char *buf = skb->data;
+
+		if (hardware_send_packet(dev, buf, length))
+			/* we won't wake queue here because we're out of space */
+			lp->stats.tx_dropped++;
+		else {
+		lp->stats.tx_bytes+=skb->len;
+		dev->trans_start = jiffies;
+			netif_wake_queue(dev);
+		}
+
+	}
+
+	dev_kfree_skb (skb);
+
+	/* You might need to clean up and record Tx statistics here. */
+	/* lp->stats.tx_aborted_errors++; */
+
+	if (net_debug > 5)
+		printk(KERN_DEBUG "%s: exiting eepro_send_packet routine.\n", dev->name);
+
+	eepro_en_int(ioaddr);
+	spin_unlock_irqrestore(&lp->lock, flags);
+
+	return 0;
+}
+
+
+/*	The typical workload of the driver:
+	Handle the network interface interrupts. */
+
+static irqreturn_t
+eepro_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+{
+	struct net_device *dev =  (struct net_device *)dev_id;
+	                      /* (struct net_device *)(irq2dev_map[irq]);*/
+	struct eepro_local *lp;
+	int ioaddr, status, boguscount = 20;
+	int handled = 0;
+
+	if (dev == NULL) {
+                printk (KERN_ERR "eepro_interrupt(): irq %d for unknown device.\\n", irq);
+                return IRQ_NONE;
+        }
+
+	lp = netdev_priv(dev);
+
+        spin_lock(&lp->lock);
+
+	if (net_debug > 5)
+		printk(KERN_DEBUG "%s: entering eepro_interrupt routine.\n", dev->name);
+
+	ioaddr = dev->base_addr;
+
+	while (((status = inb(ioaddr + STATUS_REG)) & (RX_INT|TX_INT)) && (boguscount--))
+	{
+		handled = 1;
+		if (status & RX_INT) {
+			if (net_debug > 4)
+				printk(KERN_DEBUG "%s: packet received interrupt.\n", dev->name);
+
+			eepro_dis_int(ioaddr);
+
+			/* Get the received packets */
+			eepro_ack_rx(ioaddr);
+			eepro_rx(dev);
+
+			eepro_en_int(ioaddr);
+		}
+		if (status & TX_INT) {
+			if (net_debug > 4)
+ 				printk(KERN_DEBUG "%s: packet transmit interrupt.\n", dev->name);
+
+
+			eepro_dis_int(ioaddr);
+
+			/* Process the status of transmitted packets */
+			eepro_ack_tx(ioaddr);
+			eepro_transmit_interrupt(dev);
+
+			eepro_en_int(ioaddr);
+		}
+	}
+
+	if (net_debug > 5)
+		printk(KERN_DEBUG "%s: exiting eepro_interrupt routine.\n", dev->name);
+
+	spin_unlock(&lp->lock);
+	return IRQ_RETVAL(handled);
+}
+
+static int eepro_close(struct net_device *dev)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+	int ioaddr = dev->base_addr;
+	short temp_reg;
+
+	netif_stop_queue(dev);
+
+	eepro_sw2bank1(ioaddr); /* Switch back to Bank 1 */
+
+	/* Disable the physical interrupt line. */
+	temp_reg = inb(ioaddr + REG1);
+	outb(temp_reg & 0x7f, ioaddr + REG1);
+
+	eepro_sw2bank0(ioaddr); /* Switch back to Bank 0 */
+
+	/* Flush the Tx and disable Rx. */
+	outb(STOP_RCV_CMD, ioaddr);
+	lp->tx_start = lp->tx_end = lp->xmt_lower_limit;
+	lp->tx_last = 0;
+
+	/* Mask all the interrupts. */
+	eepro_dis_int(ioaddr);
+
+	/* clear all interrupts */
+	eepro_clear_int(ioaddr);
+
+	/* Reset the 82595 */
+	eepro_reset(ioaddr);
+
+	/* release the interrupt */
+	free_irq(dev->irq, dev);
+
+#ifdef irq2dev_map
+	irq2dev_map[dev->irq] = 0;
+#endif
+
+	/* Update the statistics here. What statistics? */
+
+	return 0;
+}
+
+/* Get the current statistics.	This may be called with the card open or
+   closed. */
+static struct net_device_stats *
+eepro_get_stats(struct net_device *dev)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+
+	return &lp->stats;
+}
+
+/* Set or clear the multicast filter for this adaptor.
+ */
+static void
+set_multicast_list(struct net_device *dev)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+	short ioaddr = dev->base_addr;
+	unsigned short mode;
+	struct dev_mc_list *dmi=dev->mc_list;
+
+	if (dev->flags&(IFF_ALLMULTI|IFF_PROMISC) || dev->mc_count > 63)
+	{
+		/*
+		 *	We must make the kernel realise we had to move
+		 *	into promisc mode or we start all out war on
+		 *	the cable. If it was a promisc request the
+		 *	flag is already set. If not we assert it.
+		 */
+		dev->flags|=IFF_PROMISC;
+
+		eepro_sw2bank2(ioaddr); /* be CAREFUL, BANK 2 now */
+		mode = inb(ioaddr + REG2);
+		outb(mode | PRMSC_Mode, ioaddr + REG2);
+		mode = inb(ioaddr + REG3);
+		outb(mode, ioaddr + REG3); /* writing reg. 3 to complete the update */
+		eepro_sw2bank0(ioaddr); /* Return to BANK 0 now */
+		printk(KERN_INFO "%s: promiscuous mode enabled.\n", dev->name);
+	}
+
+	else if (dev->mc_count==0 )
+	{
+		eepro_sw2bank2(ioaddr); /* be CAREFUL, BANK 2 now */
+		mode = inb(ioaddr + REG2);
+		outb(mode & 0xd6, ioaddr + REG2); /* Turn off Multi-IA and PRMSC_Mode bits */
+		mode = inb(ioaddr + REG3);
+		outb(mode, ioaddr + REG3); /* writing reg. 3 to complete the update */
+		eepro_sw2bank0(ioaddr); /* Return to BANK 0 now */
+	}
+
+	else
+	{
+		unsigned short status, *eaddrs;
+		int i, boguscount = 0;
+
+		/* Disable RX and TX interrupts.  Necessary to avoid
+		   corruption of the HOST_ADDRESS_REG by interrupt
+		   service routines. */
+		eepro_dis_int(ioaddr);
+
+		eepro_sw2bank2(ioaddr); /* be CAREFUL, BANK 2 now */
+		mode = inb(ioaddr + REG2);
+		outb(mode | Multi_IA, ioaddr + REG2);
+		mode = inb(ioaddr + REG3);
+		outb(mode, ioaddr + REG3); /* writing reg. 3 to complete the update */
+		eepro_sw2bank0(ioaddr); /* Return to BANK 0 now */
+		outw(lp->tx_end, ioaddr + HOST_ADDRESS_REG);
+		outw(MC_SETUP, ioaddr + IO_PORT);
+		outw(0, ioaddr + IO_PORT);
+		outw(0, ioaddr + IO_PORT);
+		outw(6*(dev->mc_count + 1), ioaddr + IO_PORT);
+
+		for (i = 0; i < dev->mc_count; i++)
+		{
+			eaddrs=(unsigned short *)dmi->dmi_addr;
+			dmi=dmi->next;
+			outw(*eaddrs++, ioaddr + IO_PORT);
+			outw(*eaddrs++, ioaddr + IO_PORT);
+			outw(*eaddrs++, ioaddr + IO_PORT);
+		}
+
+		eaddrs = (unsigned short *) dev->dev_addr;
+		outw(eaddrs[0], ioaddr + IO_PORT);
+		outw(eaddrs[1], ioaddr + IO_PORT);
+		outw(eaddrs[2], ioaddr + IO_PORT);
+		outw(lp->tx_end, ioaddr + lp->xmt_bar);
+		outb(MC_SETUP, ioaddr);
+
+		/* Update the transmit queue */
+		i = lp->tx_end + XMT_HEADER + 6*(dev->mc_count + 1);
+
+		if (lp->tx_start != lp->tx_end)
+		{
+			/* update the next address and the chain bit in the
+			   last packet */
+			outw(lp->tx_last + XMT_CHAIN, ioaddr + HOST_ADDRESS_REG);
+			outw(i, ioaddr + IO_PORT);
+			outw(lp->tx_last + XMT_COUNT, ioaddr + HOST_ADDRESS_REG);
+			status = inw(ioaddr + IO_PORT);
+			outw(status | CHAIN_BIT, ioaddr + IO_PORT);
+			lp->tx_end = i ;
+		}
+		else {
+			lp->tx_start = lp->tx_end = i ;
+		}
+
+		/* Acknowledge that the MC setup is done */
+		do { /* We should be doing this in the eepro_interrupt()! */
+			SLOW_DOWN;
+			SLOW_DOWN;
+			if (inb(ioaddr + STATUS_REG) & 0x08)
+			{
+				i = inb(ioaddr);
+				outb(0x08, ioaddr + STATUS_REG);
+
+				if (i & 0x20) { /* command ABORTed */
+					printk(KERN_NOTICE "%s: multicast setup failed.\n", 
+						dev->name);
+					break;
+				} else if ((i & 0x0f) == 0x03)	{ /* MC-Done */
+					printk(KERN_DEBUG "%s: set Rx mode to %d address%s.\n",
+						dev->name, dev->mc_count,
+						dev->mc_count > 1 ? "es":"");
+					break;
+				}
+			}
+		} while (++boguscount < 100);
+
+		/* Re-enable RX and TX interrupts */
+		eepro_en_int(ioaddr);
+	}
+	if (lp->eepro == LAN595FX_10ISA) {
+		eepro_complete_selreset(ioaddr);
+	}
+	else
+		eepro_en_rx(ioaddr);
+}
+
+/* The horrible routine to read a word from the serial EEPROM. */
+/* IMPORTANT - the 82595 will be set to Bank 0 after the eeprom is read */
+
+/* The delay between EEPROM clock transitions. */
+#define eeprom_delay() { udelay(40); }
+#define EE_READ_CMD (6 << 6)
+
+int
+read_eeprom(int ioaddr, int location, struct net_device *dev)
+{
+	int i;
+	unsigned short retval = 0;
+	struct eepro_local *lp = netdev_priv(dev);
+	short ee_addr = ioaddr + lp->eeprom_reg;
+	int read_cmd = location | EE_READ_CMD;
+	short ctrl_val = EECS ;
+
+	/* XXXX - black magic */
+		eepro_sw2bank1(ioaddr);
+		outb(0x00, ioaddr + STATUS_REG);
+	/* XXXX - black magic */
+
+	eepro_sw2bank2(ioaddr);
+	outb(ctrl_val, ee_addr);
+
+	/* Shift the read command bits out. */
+	for (i = 8; i >= 0; i--) {
+		short outval = (read_cmd & (1 << i)) ? ctrl_val | EEDI
+			: ctrl_val;
+		outb(outval, ee_addr);
+		outb(outval | EESK, ee_addr);	/* EEPROM clock tick. */
+		eeprom_delay();
+		outb(outval, ee_addr);	/* Finish EEPROM a clock tick. */
+		eeprom_delay();
+	}
+	outb(ctrl_val, ee_addr);
+
+	for (i = 16; i > 0; i--) {
+		outb(ctrl_val | EESK, ee_addr);	 eeprom_delay();
+		retval = (retval << 1) | ((inb(ee_addr) & EEDO) ? 1 : 0);
+		outb(ctrl_val, ee_addr);  eeprom_delay();
+	}
+
+	/* Terminate the EEPROM access. */
+	ctrl_val &= ~EECS;
+	outb(ctrl_val | EESK, ee_addr);
+	eeprom_delay();
+	outb(ctrl_val, ee_addr);
+	eeprom_delay();
+	eepro_sw2bank0(ioaddr);
+	return retval;
+}
+
+static int
+hardware_send_packet(struct net_device *dev, void *buf, short length)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+	short ioaddr = dev->base_addr;
+	unsigned status, tx_available, last, end;
+
+	if (net_debug > 5)
+		printk(KERN_DEBUG "%s: entering hardware_send_packet routine.\n", dev->name);
+
+		/* determine how much of the transmit buffer space is available */
+		if (lp->tx_end > lp->tx_start)
+		tx_available = lp->xmt_ram - (lp->tx_end - lp->tx_start);
+		else if (lp->tx_end < lp->tx_start)
+			tx_available = lp->tx_start - lp->tx_end;
+	else tx_available = lp->xmt_ram;
+
+	if (((((length + 3) >> 1) << 1) + 2*XMT_HEADER) >= tx_available) {
+		/* No space available ??? */
+		return 1;
+		}
+
+		last = lp->tx_end;
+		end = last + (((length + 3) >> 1) << 1) + XMT_HEADER;
+
+	if (end >= lp->xmt_upper_limit + 2) { /* the transmit buffer is wrapped around */
+		if ((lp->xmt_upper_limit + 2 - last) <= XMT_HEADER) {	
+				/* Arrrr!!!, must keep the xmt header together,
+				several days were lost to chase this one down. */
+			last = lp->xmt_lower_limit;
+				end = last + (((length + 3) >> 1) << 1) + XMT_HEADER;
+			}
+		else end = lp->xmt_lower_limit + (end -
+						lp->xmt_upper_limit + 2);
+		}
+
+		outw(last, ioaddr + HOST_ADDRESS_REG);
+		outw(XMT_CMD, ioaddr + IO_PORT);
+		outw(0, ioaddr + IO_PORT);
+		outw(end, ioaddr + IO_PORT);
+		outw(length, ioaddr + IO_PORT);
+
+		if (lp->version == LAN595)
+			outsw(ioaddr + IO_PORT, buf, (length + 3) >> 1);
+		else {	/* LAN595TX or LAN595FX, capable of 32-bit I/O processing */
+			unsigned short temp = inb(ioaddr + INT_MASK_REG);
+			outb(temp | IO_32_BIT, ioaddr + INT_MASK_REG);
+			outsl(ioaddr + IO_PORT_32_BIT, buf, (length + 3) >> 2);
+			outb(temp & ~(IO_32_BIT), ioaddr + INT_MASK_REG);
+		}
+
+		/* A dummy read to flush the DRAM write pipeline */
+		status = inw(ioaddr + IO_PORT);
+
+		if (lp->tx_start == lp->tx_end) {
+		outw(last, ioaddr + lp->xmt_bar);
+			outb(XMT_CMD, ioaddr);
+			lp->tx_start = last;   /* I don't like to change tx_start here */
+		}
+		else {
+			/* update the next address and the chain bit in the
+			last packet */
+
+			if (lp->tx_end != last) {
+				outw(lp->tx_last + XMT_CHAIN, ioaddr + HOST_ADDRESS_REG);
+				outw(last, ioaddr + IO_PORT);
+			}
+
+			outw(lp->tx_last + XMT_COUNT, ioaddr + HOST_ADDRESS_REG);
+			status = inw(ioaddr + IO_PORT);
+			outw(status | CHAIN_BIT, ioaddr + IO_PORT);
+
+			/* Continue the transmit command */
+			outb(RESUME_XMT_CMD, ioaddr);
+		}
+
+		lp->tx_last = last;
+		lp->tx_end = end;
+
+		if (net_debug > 5)
+			printk(KERN_DEBUG "%s: exiting hardware_send_packet routine.\n", dev->name);
+
+	return 0;
+}
+
+static void
+eepro_rx(struct net_device *dev)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+	short ioaddr = dev->base_addr;
+	short boguscount = 20;
+	short rcv_car = lp->rx_start;
+	unsigned rcv_event, rcv_status, rcv_next_frame, rcv_size;
+
+	if (net_debug > 5)
+		printk(KERN_DEBUG "%s: entering eepro_rx routine.\n", dev->name);
+
+	/* Set the read pointer to the start of the RCV */
+	outw(rcv_car, ioaddr + HOST_ADDRESS_REG);
+
+	rcv_event = inw(ioaddr + IO_PORT);
+
+	while (rcv_event == RCV_DONE) {
+
+		rcv_status = inw(ioaddr + IO_PORT);
+		rcv_next_frame = inw(ioaddr + IO_PORT);
+		rcv_size = inw(ioaddr + IO_PORT);
+
+		if ((rcv_status & (RX_OK | RX_ERROR)) == RX_OK) {
+
+			/* Malloc up new buffer. */
+			struct sk_buff *skb;
+
+			lp->stats.rx_bytes+=rcv_size;
+			rcv_size &= 0x3fff;
+			skb = dev_alloc_skb(rcv_size+5);
+			if (skb == NULL) {
+				printk(KERN_NOTICE "%s: Memory squeeze, dropping packet.\n", dev->name);
+				lp->stats.rx_dropped++;
+				rcv_car = lp->rx_start + RCV_HEADER + rcv_size;
+				lp->rx_start = rcv_next_frame;
+				outw(rcv_next_frame, ioaddr + HOST_ADDRESS_REG);
+
+				break;
+			}
+			skb->dev = dev;
+			skb_reserve(skb,2);
+
+			if (lp->version == LAN595)
+				insw(ioaddr+IO_PORT, skb_put(skb,rcv_size), (rcv_size + 3) >> 1);
+			else { /* LAN595TX or LAN595FX, capable of 32-bit I/O processing */
+				unsigned short temp = inb(ioaddr + INT_MASK_REG);
+				outb(temp | IO_32_BIT, ioaddr + INT_MASK_REG);
+				insl(ioaddr+IO_PORT_32_BIT, skb_put(skb,rcv_size),
+					(rcv_size + 3) >> 2);
+				outb(temp & ~(IO_32_BIT), ioaddr + INT_MASK_REG);
+			}
+
+			skb->protocol = eth_type_trans(skb,dev);
+			netif_rx(skb);
+			dev->last_rx = jiffies;
+			lp->stats.rx_packets++;
+		}
+
+		else { /* Not sure will ever reach here,
+			I set the 595 to discard bad received frames */
+			lp->stats.rx_errors++;
+
+			if (rcv_status & 0x0100)
+				lp->stats.rx_over_errors++;
+
+			else if (rcv_status & 0x0400)
+				lp->stats.rx_frame_errors++;
+
+			else if (rcv_status & 0x0800)
+				lp->stats.rx_crc_errors++;
+
+			printk(KERN_DEBUG "%s: event = %#x, status = %#x, next = %#x, size = %#x\n", 
+				dev->name, rcv_event, rcv_status, rcv_next_frame, rcv_size);
+		}
+
+		if (rcv_status & 0x1000)
+			lp->stats.rx_length_errors++;
+
+		rcv_car = lp->rx_start + RCV_HEADER + rcv_size;
+		lp->rx_start = rcv_next_frame;
+
+		if (--boguscount == 0)
+			break;
+
+		outw(rcv_next_frame, ioaddr + HOST_ADDRESS_REG);
+		rcv_event = inw(ioaddr + IO_PORT);
+
+	}
+	if (rcv_car == 0)
+		rcv_car = lp->rcv_upper_limit | 0xff;
+
+	outw(rcv_car - 1, ioaddr + RCV_STOP);
+
+	if (net_debug > 5)
+		printk(KERN_DEBUG "%s: exiting eepro_rx routine.\n", dev->name);
+}
+
+static void
+eepro_transmit_interrupt(struct net_device *dev)
+{
+	struct eepro_local *lp = netdev_priv(dev);
+	short ioaddr = dev->base_addr;
+	short boguscount = 25; 
+	short xmt_status;
+
+	while ((lp->tx_start != lp->tx_end) && boguscount--) { 
+
+		outw(lp->tx_start, ioaddr + HOST_ADDRESS_REG);
+		xmt_status = inw(ioaddr+IO_PORT);
+
+		if (!(xmt_status & TX_DONE_BIT))
+				break;
+
+		xmt_status = inw(ioaddr+IO_PORT);
+		lp->tx_start = inw(ioaddr+IO_PORT);
+
+		netif_wake_queue (dev);
+
+		if (xmt_status & TX_OK)
+			lp->stats.tx_packets++;
+		else {
+			lp->stats.tx_errors++;
+			if (xmt_status & 0x0400) {
+				lp->stats.tx_carrier_errors++;
+				printk(KERN_DEBUG "%s: carrier error\n",
+					dev->name);
+				printk(KERN_DEBUG "%s: XMT status = %#x\n",
+					dev->name, xmt_status);
+			}
+			else {
+				printk(KERN_DEBUG "%s: XMT status = %#x\n",
+					dev->name, xmt_status);
+				printk(KERN_DEBUG "%s: XMT status = %#x\n",
+					dev->name, xmt_status);
+			}
+		}
+		if (xmt_status & 0x000f) {
+			lp->stats.collisions += (xmt_status & 0x000f);
+		}
+
+		if ((xmt_status & 0x0040) == 0x0) {
+			lp->stats.tx_heartbeat_errors++;
+		}
+	}
+}
+
+static int eepro_ethtool_get_settings(struct net_device *dev,
+					struct ethtool_cmd *cmd)
+{
+	struct eepro_local	*lp = (struct eepro_local *)dev->priv;
+
+	cmd->supported = 	SUPPORTED_10baseT_Half | 
+				SUPPORTED_10baseT_Full |
+				SUPPORTED_Autoneg;
+	cmd->advertising =	ADVERTISED_10baseT_Half |
+				ADVERTISED_10baseT_Full |
+				ADVERTISED_Autoneg;
+
+	if (GetBit(lp->word[5], ee_PortTPE)) {
+		cmd->supported |= SUPPORTED_TP;
+		cmd->advertising |= ADVERTISED_TP;
+	}
+	if (GetBit(lp->word[5], ee_PortBNC)) {
+		cmd->supported |= SUPPORTED_BNC;
+		cmd->advertising |= ADVERTISED_BNC;
+	}
+	if (GetBit(lp->word[5], ee_PortAUI)) {
+		cmd->supported |= SUPPORTED_AUI;
+		cmd->advertising |= ADVERTISED_AUI;
+	}
+
+	cmd->speed = SPEED_10;
+
+	if (dev->if_port == TPE && lp->word[1] & ee_Duplex) {
+		cmd->duplex = DUPLEX_FULL;
+	}
+	else {
+		cmd->duplex = DUPLEX_HALF;
+	}
+
+	cmd->port = dev->if_port;
+	cmd->phy_address = dev->base_addr;
+	cmd->transceiver = XCVR_INTERNAL;
+
+	if (lp->word[0] & ee_AutoNeg) {
+		cmd->autoneg = 1;
+	}
+
+	return 0;
+}
+
+static void eepro_ethtool_get_drvinfo(struct net_device *dev,
+					struct ethtool_drvinfo *drvinfo)
+{
+	strcpy(drvinfo->driver, DRV_NAME);
+	strcpy(drvinfo->version, DRV_VERSION);
+	sprintf(drvinfo->bus_info, "ISA 0x%lx", dev->base_addr);
+}
+
+static struct ethtool_ops eepro_ethtool_ops = {
+	.get_settings	= eepro_ethtool_get_settings,
+	.get_drvinfo 	= eepro_ethtool_get_drvinfo,
+};
+
+#ifdef MODULE
+
+#define MAX_EEPRO 8
+static struct net_device *dev_eepro[MAX_EEPRO];
+
+static int io[MAX_EEPRO] = {
+  [0 ... MAX_EEPRO-1] = -1
+};
+static int irq[MAX_EEPRO];
+static int mem[MAX_EEPRO] = {	/* Size of the rx buffer in KB */
+  [0 ... MAX_EEPRO-1] = RCV_DEFAULT_RAM/1024
+};
+static int autodetect;
+
+static int n_eepro;
+/* For linux 2.1.xx */
+
+MODULE_AUTHOR("Pascal Dupuis and others");
+MODULE_DESCRIPTION("Intel i82595 ISA EtherExpressPro10/10+ driver");
+MODULE_LICENSE("GPL");
+
+static int num_params;
+module_param_array(io, int, &num_params, 0);
+module_param_array(irq, int, &num_params, 0);
+module_param_array(mem, int, &num_params, 0);
+module_param(autodetect, int, 0);
+MODULE_PARM_DESC(io, "EtherExpress Pro/10 I/O base addres(es)");
+MODULE_PARM_DESC(irq, "EtherExpress Pro/10 IRQ number(s)");
+MODULE_PARM_DESC(mem, "EtherExpress Pro/10 Rx buffer size(es) in kB (3-29)");
+MODULE_PARM_DESC(autodetect, "EtherExpress Pro/10 force board(s) detection (0-1)");
+
+int
+init_module(void)
+{
+	struct net_device *dev;
+	int i;
+	if (io[0] == -1 && autodetect == 0) {
+		printk(KERN_WARNING "eepro_init_module: Probe is very dangerous in ISA boards!\n");
+		printk(KERN_WARNING "eepro_init_module: Please add \"autodetect=1\" to force probe\n");
+		return -ENODEV;
+	}
+	else if (autodetect) {
+		/* if autodetect is set then we must force detection */
+		for (i = 0; i < MAX_EEPRO; i++) {
+			io[i] = 0;
+		}
+
+		printk(KERN_INFO "eepro_init_module: Auto-detecting boards (May God protect us...)\n");
+	}
+
+	for (i = 0; io[i] != -1 && i < MAX_EEPRO; i++) {
+		dev = alloc_etherdev(sizeof(struct eepro_local));
+		if (!dev)
+			break;
+
+		dev->mem_end = mem[i];
+		dev->base_addr = io[i];
+		dev->irq = irq[i];
+
+		if (do_eepro_probe(dev) == 0) {
+			if (register_netdev(dev) == 0) {
+				dev_eepro[n_eepro++] = dev;
+				continue;
+			}
+			release_region(dev->base_addr, EEPRO_IO_EXTENT);
+		}
+		free_netdev(dev);
+		break;
+	}
+
+	if (n_eepro)
+		printk(KERN_INFO "%s", version);
+
+	return n_eepro ? 0 : -ENODEV;
+}
+
+void
+cleanup_module(void)
+{
+	int i;
+
+	for (i=0; i<n_eepro; i++) {
+		struct net_device *dev = dev_eepro[i];
+		unregister_netdev(dev);
+		release_region(dev->base_addr, EEPRO_IO_EXTENT);
+		free_netdev(dev);
+	}
+}
+#endif /* MODULE */