Merge branch 'davem-next' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6

36 files changed, 934 insertions, 734 deletions

diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index 934db350e339..6011d6fabef0 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -1213,7 +1213,6 @@ static int cp_close (struct net_device *dev)
 
         spin_unlock_irqrestore(&cp->lock, flags);
 
-        synchronize_irq(dev->irq);
         free_irq(dev->irq, dev);
 
         cp_free_rings(cp);
diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index b23a00c5b84f..75317a14ad1c 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -107,8 +107,8 @@
 #include <linux/mii.h>
 #include <linux/completion.h>
 #include <linux/crc32.h>
-#include <asm/io.h>
-#include <asm/uaccess.h>
+#include <linux/io.h>
+#include <linux/uaccess.h>
 #include <asm/irq.h>
 
 #define RTL8139_DRIVER_NAME   DRV_NAME " Fast Ethernet driver " DRV_VERSION
@@ -134,7 +134,7 @@
 
 #if RTL8139_DEBUG
 /* note: prints function name for you */
-#  define DPRINTK(fmt, args...) printk(KERN_DEBUG "%s: " fmt, __FUNCTION__ , ## args)
+#  define DPRINTK(fmt, args...) printk(KERN_DEBUG "%s: " fmt, __func__ , ## args)
 #else
 #  define DPRINTK(fmt, args...)
 #endif
@@ -145,7 +145,7 @@
 #  define assert(expr) \
         if(unlikely(!(expr))) {                                 \
         printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n", \
-        #expr,__FILE__,__FUNCTION__,__LINE__);                  \
+        #expr, __FILE__, __func__, __LINE__);                   \
         }
 #endif
 
@@ -219,7 +219,7 @@ enum {
 #define RTL8139B_IO_SIZE 256
 
 #define RTL8129_CAPS    HAS_MII_XCVR
-#define RTL8139_CAPS    HAS_CHIP_XCVR|HAS_LNK_CHNG
+#define RTL8139_CAPS    (HAS_CHIP_XCVR|HAS_LNK_CHNG)
 
 typedef enum {
         RTL8139 = 0,
@@ -1889,7 +1889,7 @@ static void rtl8139_rx_err (u32 rx_status, struct net_device *dev,
 }
 
 #if RX_BUF_IDX == 3
-static __inline__ void wrap_copy(struct sk_buff *skb, const unsigned char *ring,
+static inline void wrap_copy(struct sk_buff *skb, const unsigned char *ring,
                                  u32 offset, unsigned int size)
 {
         u32 left = RX_BUF_LEN - offset;
@@ -2231,7 +2231,6 @@ static int rtl8139_close (struct net_device *dev)
 
         spin_unlock_irqrestore (&tp->lock, flags);
 
-        synchronize_irq (dev->irq);     /* racy, but that's ok here */
         free_irq (dev->irq, dev);
 
         rtl8139_tx_clear (tp);
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 287d0873c60d..d85b9d067597 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -938,6 +938,23 @@ config DM9000
           To compile this driver as a module, choose M here.  The module
           will be called dm9000.
 
+config DM9000_DEBUGLEVEL
+        int "DM9000 maximum debug level"
+        depends on DM9000
+        default 4
+        help
+          The maximum level of debugging code compiled into the DM9000
+          driver.
+
+config DM9000_FORCE_SIMPLE_PHY_POLL
+        bool "Force simple NSR based PHY polling"
+        depends on DM9000
+        ---help---
+          This configuration forces the DM9000 to use the NSR's LinkStatus
+          bit to determine if the link is up or down instead of the more
+          costly MII PHY reads. Note, this will not work if the chip is
+          operating with an external PHY.
+
 config ENC28J60
         tristate "ENC28J60 support"
         depends on EXPERIMENTAL && SPI && NET_ETHERNET
@@ -955,14 +972,6 @@ config ENC28J60_WRITEVERIFY
           Enable the verify after the buffer write useful for debugging purpose.
           If unsure, say N.
 
-config DM9000_DEBUGLEVEL
-        int "DM9000 maximum debug level"
-        depends on DM9000
-        default 4
-        help
-          The maximum level of debugging code compiled into the DM9000
-          driver.
-
 config SMC911X
         tristate "SMSC LAN911[5678] support"
         select CRC32
@@ -2025,9 +2034,6 @@ config E1000E
           To compile this driver as a module, choose M here. The module
           will be called e1000e.
 
-config E1000E_ENABLED
-        def_bool E1000E != n
-
 config IP1000
         tristate "IP1000 Gigabit Ethernet support"
         depends on PCI && EXPERIMENTAL
@@ -2462,7 +2468,8 @@ config EHEA
 
 config IXGBE
         tristate "Intel(R) 10GbE PCI Express adapters support"
-        depends on PCI
+        depends on PCI && INET
+        select INET_LRO
         ---help---
           This driver supports Intel(R) 10GbE PCI Express family of
           adapters.  For more information on how to identify your adapter, go
diff --git a/drivers/net/cxgb3/cxgb3_offload.c b/drivers/net/cxgb3/cxgb3_offload.c
index ff9c013ce535..ae6ff5df779c 100644
--- a/drivers/net/cxgb3/cxgb3_offload.c
+++ b/drivers/net/cxgb3/cxgb3_offload.c
@@ -1248,6 +1248,25 @@ static inline void unregister_tdev(struct t3cdev *tdev)
         mutex_unlock(&cxgb3_db_lock);
 }
 
+static inline int adap2type(struct adapter *adapter)
+{
+        int type = 0;
+
+        switch (adapter->params.rev) {
+        case T3_REV_A:
+                type = T3A;
+                break;
+        case T3_REV_B:
+        case T3_REV_B2:
+                type = T3B;
+                break;
+        case T3_REV_C:
+                type = T3C;
+                break;
+        }
+        return type;
+}
+
 void __devinit cxgb3_adapter_ofld(struct adapter *adapter)
 {
         struct t3cdev *tdev = &adapter->tdev;
@@ -1257,7 +1276,7 @@ void __devinit cxgb3_adapter_ofld(struct adapter *adapter)
         cxgb3_set_dummy_ops(tdev);
         tdev->send = t3_offload_tx;
         tdev->ctl = cxgb_offload_ctl;
-        tdev->type = adapter->params.rev == 0 ? T3A : T3B;
+        tdev->type = adap2type(adapter);
 
         register_tdev(tdev);
 }
diff --git a/drivers/net/cxgb3/t3cdev.h b/drivers/net/cxgb3/t3cdev.h
index a18c8a140424..8556628fd5af 100644
--- a/drivers/net/cxgb3/t3cdev.h
+++ b/drivers/net/cxgb3/t3cdev.h
@@ -45,7 +45,8 @@ struct cxgb3_client;
 
 enum t3ctype {
         T3A = 0,
-        T3B
+        T3B,
+        T3C,
 };
 
 struct t3cdev {
diff --git a/drivers/net/dl2k.c b/drivers/net/dl2k.c
index 8277e89e552d..f8037110a522 100644
--- a/drivers/net/dl2k.c
+++ b/drivers/net/dl2k.c
@@ -1753,7 +1753,7 @@ rio_close (struct net_device *dev)
 
         /* Stop Tx and Rx logics */
         writel (TxDisable | RxDisable | StatsDisable, ioaddr + MACCtrl);
-        synchronize_irq (dev->irq);
+
         free_irq (dev->irq, dev);
         del_timer_sync (&np->timer);
 
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 08a7365a7d10..952e10d686ec 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -44,9 +44,8 @@
 
 #define DM9000_PHY              0x40    /* PHY address 0x01 */
 
-#define CARDNAME "dm9000"
-#define PFX CARDNAME ": "
-#define DRV_VERSION     "1.30"
+#define CARDNAME        "dm9000"
+#define DRV_VERSION     "1.31"
 
 #ifdef CONFIG_BLACKFIN
 #define readsb  insb
@@ -55,9 +54,6 @@
 #define writesb outsb
 #define writesw outsw
 #define writesl outsl
-#define DEFAULT_TRIGGER IRQF_TRIGGER_HIGH
-#else
-#define DEFAULT_TRIGGER (0)
 #endif
 
 /*
@@ -85,23 +81,36 @@ MODULE_PARM_DESC(watchdog, "transmit timeout in milliseconds");
  * these two devices.
  */
 
+/* The driver supports the original DM9000E, and now the two newer
+ * devices, DM9000A and DM9000B.
+ */
+
+enum dm9000_type {
+        TYPE_DM9000E,   /* original DM9000 */
+        TYPE_DM9000A,
+        TYPE_DM9000B
+};
+
 /* Structure/enum declaration ------------------------------- */
 typedef struct board_info {
 
-        void __iomem *io_addr;  /* Register I/O base address */
-        void __iomem *io_data;  /* Data I/O address */
-        u16 irq;                /* IRQ */
+        void __iomem    *io_addr;       /* Register I/O base address */
+        void __iomem    *io_data;       /* Data I/O address */
+        u16              irq;           /* IRQ */
 
-        u16 tx_pkt_cnt;
-        u16 queue_pkt_len;
-        u16 queue_start_addr;
-        u16 dbug_cnt;
-        u8 io_mode;             /* 0:word, 2:byte */
-        u8 phy_addr;
-        unsigned int flags;
-        unsigned int in_suspend :1;
+        u16             tx_pkt_cnt;
+        u16             queue_pkt_len;
+        u16             queue_start_addr;
+        u16             dbug_cnt;
+        u8              io_mode;                /* 0:word, 2:byte */
+        u8              phy_addr;
+        u8              imr_all;
 
-        int debug_level;
+        unsigned int    flags;
+        unsigned int    in_suspend :1;
+        int             debug_level;
+
+        enum dm9000_type type;
 
         void (*inblk)(void __iomem *port, void *data, int length);
         void (*outblk)(void __iomem *port, void *data, int length);
@@ -120,10 +129,10 @@ typedef struct board_info {
         struct delayed_work phy_poll;
         struct net_device  *ndev;
 
-        spinlock_t lock;
+        spinlock_t      lock;
 
         struct mii_if_info mii;
-        u32 msg_enable;
+        u32             msg_enable;
 } board_info_t;
 
 /* debug code */
@@ -140,26 +149,6 @@ static inline board_info_t *to_dm9000_board(struct net_device *dev)
         return dev->priv;
 }
 
-/* function declaration ------------------------------------- */
-static int dm9000_probe(struct platform_device *);
-static int dm9000_open(struct net_device *);
-static int dm9000_start_xmit(struct sk_buff *, struct net_device *);
-static int dm9000_stop(struct net_device *);
-static int dm9000_ioctl(struct net_device *dev, struct ifreq *req, int cmd);
-
-static void dm9000_init_dm9000(struct net_device *);
-
-static irqreturn_t dm9000_interrupt(int, void *);
-
-static int dm9000_phy_read(struct net_device *dev, int phyaddr_unsused, int reg);
-static void dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg,
-                           int value);
-
-static void dm9000_read_eeprom(board_info_t *, int addr, u8 *to);
-static void dm9000_write_eeprom(board_info_t *, int addr, u8 *dp);
-static void dm9000_rx(struct net_device *);
-static void dm9000_hash_table(struct net_device *);
-
 /* DM9000 network board routine ---------------------------- */
 
 static void
@@ -302,52 +291,135 @@ static void dm9000_set_io(struct board_info *db, int byte_width)
 
 static void dm9000_schedule_poll(board_info_t *db)
 {
-        schedule_delayed_work(&db->phy_poll, HZ * 2);
+        if (db->type == TYPE_DM9000E)
+                schedule_delayed_work(&db->phy_poll, HZ * 2);
 }
 
-/* Our watchdog timed out. Called by the networking layer */
-static void dm9000_timeout(struct net_device *dev)
+static int dm9000_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
+{
+        board_info_t *dm = to_dm9000_board(dev);
+
+        if (!netif_running(dev))
+                return -EINVAL;
+
+        return generic_mii_ioctl(&dm->mii, if_mii(req), cmd, NULL);
+}
+
+static unsigned int
+dm9000_read_locked(board_info_t *db, int reg)
 {
-        board_info_t *db = (board_info_t *) dev->priv;
-        u8 reg_save;
         unsigned long flags;
+        unsigned int ret;
 
-        /* Save previous register address */
-        reg_save = readb(db->io_addr);
-        spin_lock_irqsave(&db->lock,flags);
+        spin_lock_irqsave(&db->lock, flags);
+        ret = ior(db, reg);
+        spin_unlock_irqrestore(&db->lock, flags);
 
-        netif_stop_queue(dev);
-        dm9000_reset(db);
-        dm9000_init_dm9000(dev);
-        /* We can accept TX packets again */
-        dev->trans_start = jiffies;
-        netif_wake_queue(dev);
+        return ret;
+}
 
-        /* Restore previous register address */
-        writeb(reg_save, db->io_addr);
-        spin_unlock_irqrestore(&db->lock,flags);
+static int dm9000_wait_eeprom(board_info_t *db)
+{
+        unsigned int status;
+        int timeout = 8;        /* wait max 8msec */
+
+        /* The DM9000 data sheets say we should be able to
+         * poll the ERRE bit in EPCR to wait for the EEPROM
+         * operation. From testing several chips, this bit
+         * does not seem to work.
+         *
+         * We attempt to use the bit, but fall back to the
+         * timeout (which is why we do not return an error
+         * on expiry) to say that the EEPROM operation has
+         * completed.
+         */
+
+        while (1) {
+                status = dm9000_read_locked(db, DM9000_EPCR);
+
+                if ((status & EPCR_ERRE) == 0)
+                        break;
+
+                msleep(1);
+
+                if (timeout-- < 0) {
+                        dev_dbg(db->dev, "timeout waiting EEPROM\n");
+                        break;
+                }
+        }
+
+        return 0;
 }
 
-#ifdef CONFIG_NET_POLL_CONTROLLER
 /*
- *Used by netconsole
+ *  Read a word data from EEPROM
  */
-static void dm9000_poll_controller(struct net_device *dev)
+static void
+dm9000_read_eeprom(board_info_t *db, int offset, u8 *to)
 {
-        disable_irq(dev->irq);
-        dm9000_interrupt(dev->irq,dev);
-        enable_irq(dev->irq);
+        unsigned long flags;
+
+        if (db->flags & DM9000_PLATF_NO_EEPROM) {
+                to[0] = 0xff;
+                to[1] = 0xff;
+                return;
+        }
+
+        mutex_lock(&db->addr_lock);
+
+        spin_lock_irqsave(&db->lock, flags);
+
+        iow(db, DM9000_EPAR, offset);
+        iow(db, DM9000_EPCR, EPCR_ERPRR);
+
+        spin_unlock_irqrestore(&db->lock, flags);
+
+        dm9000_wait_eeprom(db);
+
+        /* delay for at-least 150uS */
+        msleep(1);
+
+        spin_lock_irqsave(&db->lock, flags);
+
+        iow(db, DM9000_EPCR, 0x0);
+
+        to[0] = ior(db, DM9000_EPDRL);
+        to[1] = ior(db, DM9000_EPDRH);
+
+        spin_unlock_irqrestore(&db->lock, flags);
+
+        mutex_unlock(&db->addr_lock);
 }
-#endif
 
-static int dm9000_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
+/*
+ * Write a word data to SROM
+ */
+static void
+dm9000_write_eeprom(board_info_t *db, int offset, u8 *data)
 {
-        board_info_t *dm = to_dm9000_board(dev);
+        unsigned long flags;
 
-        if (!netif_running(dev))
-                return -EINVAL;
+        if (db->flags & DM9000_PLATF_NO_EEPROM)
+                return;
 
-        return generic_mii_ioctl(&dm->mii, if_mii(req), cmd, NULL);
+        mutex_lock(&db->addr_lock);
+
+        spin_lock_irqsave(&db->lock, flags);
+        iow(db, DM9000_EPAR, offset);
+        iow(db, DM9000_EPDRH, data[1]);
+        iow(db, DM9000_EPDRL, data[0]);
+        iow(db, DM9000_EPCR, EPCR_WEP | EPCR_ERPRW);
+        spin_unlock_irqrestore(&db->lock, flags);
+
+        dm9000_wait_eeprom(db);
+
+        mdelay(1);      /* wait at least 150uS to clear */
+
+        spin_lock_irqsave(&db->lock, flags);
+        iow(db, DM9000_EPCR, 0);
+        spin_unlock_irqrestore(&db->lock, flags);
+
+        mutex_unlock(&db->addr_lock);
 }
 
 /* ethtool ops */
@@ -400,7 +472,14 @@ static int dm9000_nway_reset(struct net_device *dev)
 static u32 dm9000_get_link(struct net_device *dev)
 {
         board_info_t *dm = to_dm9000_board(dev);
-        return mii_link_ok(&dm->mii);
+        u32 ret;
+
+        if (dm->flags & DM9000_PLATF_EXT_PHY)
+                ret = mii_link_ok(&dm->mii);
+        else
+                ret = dm9000_read_locked(dm, DM9000_NSR) & NSR_LINKST ? 1 : 0;
+
+        return ret;
 }
 
 #define DM_EEPROM_MAGIC         (0x444D394B)
@@ -472,15 +551,48 @@ static const struct ethtool_ops dm9000_ethtool_ops = {
         .set_eeprom             = dm9000_set_eeprom,
 };
 
+static void dm9000_show_carrier(board_info_t *db,
+                                unsigned carrier, unsigned nsr)
+{
+        struct net_device *ndev = db->ndev;
+        unsigned ncr = dm9000_read_locked(db, DM9000_NCR);
+
+        if (carrier)
+                dev_info(db->dev, "%s: link up, %dMbps, %s-duplex, no LPA\n",
+                         ndev->name, (nsr & NSR_SPEED) ? 10 : 100,
+                         (ncr & NCR_FDX) ? "full" : "half");
+        else
+                dev_info(db->dev, "%s: link down\n", ndev->name);
+}
+
 static void
 dm9000_poll_work(struct work_struct *w)
 {
         struct delayed_work *dw = container_of(w, struct delayed_work, work);
         board_info_t *db = container_of(dw, board_info_t, phy_poll);
+        struct net_device *ndev = db->ndev;
+
+        if (db->flags & DM9000_PLATF_SIMPLE_PHY &&
+            !(db->flags & DM9000_PLATF_EXT_PHY)) {
+                unsigned nsr = dm9000_read_locked(db, DM9000_NSR);
+                unsigned old_carrier = netif_carrier_ok(ndev) ? 1 : 0;
+                unsigned new_carrier;
 
-        mii_check_media(&db->mii, netif_msg_link(db), 0);
+                new_carrier = (nsr & NSR_LINKST) ? 1 : 0;
+
+                if (old_carrier != new_carrier) {
+                        if (netif_msg_link(db))
+                                dm9000_show_carrier(db, new_carrier, nsr);
+
+                        if (!new_carrier)
+                                netif_carrier_off(ndev);
+                        else
+                                netif_carrier_on(ndev);
+                }
+        } else
+                mii_check_media(&db->mii, netif_msg_link(db), 0);
         
-        if (netif_running(db->ndev))
+        if (netif_running(ndev))
                 dm9000_schedule_poll(db);
 }
 
@@ -492,12 +604,6 @@ dm9000_poll_work(struct work_struct *w)
 static void
 dm9000_release_board(struct platform_device *pdev, struct board_info *db)
 {
-        if (db->data_res == NULL) {
-                if (db->addr_res != NULL)
-                        release_mem_region((unsigned long)db->io_addr, 4);
-                return;
-        }
-
         /* unmap our resources */
 
         iounmap(db->io_addr);
@@ -505,288 +611,73 @@ dm9000_release_board(struct platform_device *pdev, struct board_info *db)
 
         /* release the resources */
 
-        if (db->data_req != NULL) {
-                release_resource(db->data_req);
-                kfree(db->data_req);
-        }
+        release_resource(db->data_req);
+        kfree(db->data_req);
 
-        if (db->addr_req != NULL) {
-                release_resource(db->addr_req);
-                kfree(db->addr_req);
-        }
+        release_resource(db->addr_req);
+        kfree(db->addr_req);
 }
 
-#define res_size(_r) (((_r)->end - (_r)->start) + 1)
-
-/*
- * Search DM9000 board, allocate space and register it
- */
-static int __devinit
-dm9000_probe(struct platform_device *pdev)
+static unsigned char dm9000_type_to_char(enum dm9000_type type)
 {
-        struct dm9000_plat_data *pdata = pdev->dev.platform_data;
-        struct board_info *db;  /* Point a board information structure */
-        struct net_device *ndev;
-        const unsigned char *mac_src;
-        unsigned long base;
-        int ret = 0;
-        int iosize;
-        int i;
-        u32 id_val;
-
-        /* Init network device */
-        ndev = alloc_etherdev(sizeof (struct board_info));
-        if (!ndev) {
-                dev_err(&pdev->dev, "could not allocate device.\n");
-                return -ENOMEM;
-        }
-
-        SET_NETDEV_DEV(ndev, &pdev->dev);
-
-        dev_dbg(&pdev->dev, "dm9000_probe()\n");
-
-        /* setup board info structure */
-        db = (struct board_info *) ndev->priv;
-        memset(db, 0, sizeof (*db));
-
-        db->dev = &pdev->dev;
-        db->ndev = ndev;
-
-        spin_lock_init(&db->lock);
-        mutex_init(&db->addr_lock);
-
-        INIT_DELAYED_WORK(&db->phy_poll, dm9000_poll_work);
-
-
-        if (pdev->num_resources < 2) {
-                ret = -ENODEV;
-                goto out;
-        } else if (pdev->num_resources == 2) {
-                base = pdev->resource[0].start;
-
-                if (!request_mem_region(base, 4, ndev->name)) {
-                        ret = -EBUSY;
-                        goto out;
-                }
-
-                ndev->base_addr = base;
-                ndev->irq = pdev->resource[1].start;
-                db->io_addr = (void __iomem *)base;
-                db->io_data = (void __iomem *)(base + 4);
-
-                /* ensure at least we have a default set of IO routines */
-                dm9000_set_io(db, 2);
-
-        } else {
-                db->addr_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-                db->data_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-                db->irq_res  = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
-
-                if (db->addr_res == NULL || db->data_res == NULL ||
-                    db->irq_res == NULL) {
-                        dev_err(db->dev, "insufficient resources\n");
-                        ret = -ENOENT;
-                        goto out;
-                }
-
-                i = res_size(db->addr_res);
-                db->addr_req = request_mem_region(db->addr_res->start, i,
-                                                  pdev->name);
-
-                if (db->addr_req == NULL) {
-                        dev_err(db->dev, "cannot claim address reg area\n");
-                        ret = -EIO;
-                        goto out;
-                }
-
-                db->io_addr = ioremap(db->addr_res->start, i);
-
-                if (db->io_addr == NULL) {
-                        dev_err(db->dev, "failed to ioremap address reg\n");
-                        ret = -EINVAL;
-                        goto out;
-                }
-
-                iosize = res_size(db->data_res);
-                db->data_req = request_mem_region(db->data_res->start, iosize,
-                                                  pdev->name);
-
-                if (db->data_req == NULL) {
-                        dev_err(db->dev, "cannot claim data reg area\n");
-                        ret = -EIO;
-                        goto out;
-                }
-
-                db->io_data = ioremap(db->data_res->start, iosize);
-
-                if (db->io_data == NULL) {
-                        dev_err(db->dev,"failed to ioremap data reg\n");
-                        ret = -EINVAL;
-                        goto out;
-                }
-
-                /* fill in parameters for net-dev structure */
-
-                ndev->base_addr = (unsigned long)db->io_addr;
-                ndev->irq       = db->irq_res->start;
-
-                /* ensure at least we have a default set of IO routines */
-                dm9000_set_io(db, iosize);
+        switch (type) {
+        case TYPE_DM9000E: return 'e';
+        case TYPE_DM9000A: return 'a';
+        case TYPE_DM9000B: return 'b';
         }
 
-        /* check to see if anything is being over-ridden */
-        if (pdata != NULL) {
-                /* check to see if the driver wants to over-ride the
-                 * default IO width */
-
-                if (pdata->flags & DM9000_PLATF_8BITONLY)
-                        dm9000_set_io(db, 1);
-
-                if (pdata->flags & DM9000_PLATF_16BITONLY)
-                        dm9000_set_io(db, 2);
-
-                if (pdata->flags & DM9000_PLATF_32BITONLY)
-                        dm9000_set_io(db, 4);
-
-                /* check to see if there are any IO routine
-                 * over-rides */
-
-                if (pdata->inblk != NULL)
-                        db->inblk = pdata->inblk;
-
-                if (pdata->outblk != NULL)
-                        db->outblk = pdata->outblk;
-
-                if (pdata->dumpblk != NULL)
-                        db->dumpblk = pdata->dumpblk;
-
-                db->flags = pdata->flags;
-        }
-
-        dm9000_reset(db);
-
-        /* try two times, DM9000 sometimes gets the first read wrong */
-        for (i = 0; i < 8; i++) {
-                id_val  = ior(db, DM9000_VIDL);
-                id_val |= (u32)ior(db, DM9000_VIDH) << 8;
-                id_val |= (u32)ior(db, DM9000_PIDL) << 16;
-                id_val |= (u32)ior(db, DM9000_PIDH) << 24;
-
-                if (id_val == DM9000_ID)
-                        break;
-                dev_err(db->dev, "read wrong id 0x%08x\n", id_val);
-        }
-
-        if (id_val != DM9000_ID) {
-                dev_err(db->dev, "wrong id: 0x%08x\n", id_val);
-                ret = -ENODEV;
-                goto out;
-        }
-
-        /* from this point we assume that we have found a DM9000 */
-
-        /* driver system function */
-        ether_setup(ndev);
-
-        ndev->open               = &dm9000_open;
-        ndev->hard_start_xmit    = &dm9000_start_xmit;
-        ndev->tx_timeout         = &dm9000_timeout;
-        ndev->watchdog_timeo = msecs_to_jiffies(watchdog);
-        ndev->stop               = &dm9000_stop;
-        ndev->set_multicast_list = &dm9000_hash_table;
-        ndev->ethtool_ops        = &dm9000_ethtool_ops;
-        ndev->do_ioctl           = &dm9000_ioctl;
-
-#ifdef CONFIG_NET_POLL_CONTROLLER
-        ndev->poll_controller    = &dm9000_poll_controller;
-#endif
-
-        db->msg_enable       = NETIF_MSG_LINK;
-        db->mii.phy_id_mask  = 0x1f;
-        db->mii.reg_num_mask = 0x1f;
-        db->mii.force_media  = 0;
-        db->mii.full_duplex  = 0;
-        db->mii.dev          = ndev;
-        db->mii.mdio_read    = dm9000_phy_read;
-        db->mii.mdio_write   = dm9000_phy_write;
-
-        mac_src = "eeprom";
-
-        /* try reading the node address from the attached EEPROM */
-        for (i = 0; i < 6; i += 2)
-                dm9000_read_eeprom(db, i / 2, ndev->dev_addr+i);
-
-        if (!is_valid_ether_addr(ndev->dev_addr)) {
-                /* try reading from mac */
-
-                mac_src = "chip";
-                for (i = 0; i < 6; i++)
-                        ndev->dev_addr[i] = ior(db, i+DM9000_PAR);
-        }
-
-        if (!is_valid_ether_addr(ndev->dev_addr))
-                dev_warn(db->dev, "%s: Invalid ethernet MAC address. Please "
-                         "set using ifconfig\n", ndev->name);
-
-        platform_set_drvdata(pdev, ndev);
-        ret = register_netdev(ndev);
-
-        if (ret == 0) {
-                DECLARE_MAC_BUF(mac);
-                printk("%s: dm9000 at %p,%p IRQ %d MAC: %s (%s)\n",
-                       ndev->name,  db->io_addr, db->io_data, ndev->irq,
-                       print_mac(mac, ndev->dev_addr), mac_src);
-        }
-        return 0;
-
-out:
-        dev_err(db->dev, "not found (%d).\n", ret);
-
-        dm9000_release_board(pdev, db);
-        free_netdev(ndev);
-
-        return ret;
+        return '?';
 }
 
 /*
- *  Open the interface.
- *  The interface is opened whenever "ifconfig" actives it.
+ *  Set DM9000 multicast address
  */
-static int
-dm9000_open(struct net_device *dev)
+static void
+dm9000_hash_table(struct net_device *dev)
 {
         board_info_t *db = (board_info_t *) dev->priv;
-        unsigned long irqflags = db->irq_res->flags & IRQF_TRIGGER_MASK;
+        struct dev_mc_list *mcptr = dev->mc_list;
+        int mc_cnt = dev->mc_count;
+        int i, oft;
+        u32 hash_val;
+        u16 hash_table[4];
+        u8 rcr = RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN;
+        unsigned long flags;
 
-        if (netif_msg_ifup(db))
-                dev_dbg(db->dev, "enabling %s\n", dev->name);
+        dm9000_dbg(db, 1, "entering %s\n", __func__);
 
-        /* If there is no IRQ type specified, default to something that
-         * may work, and tell the user that this is a problem */
+        spin_lock_irqsave(&db->lock, flags);
 
-        if (irqflags == IRQF_TRIGGER_NONE) {
-                dev_warn(db->dev, "WARNING: no IRQ resource flags set.\n");
-                irqflags = DEFAULT_TRIGGER;
-        }
+        for (i = 0, oft = DM9000_PAR; i < 6; i++, oft++)
+                iow(db, oft, dev->dev_addr[i]);
 
-        irqflags |= IRQF_SHARED;
+        /* Clear Hash Table */
+        for (i = 0; i < 4; i++)
+                hash_table[i] = 0x0;
 
-        if (request_irq(dev->irq, &dm9000_interrupt, irqflags, dev->name, dev))
-                return -EAGAIN;
+        /* broadcast address */
+        hash_table[3] = 0x8000;
 
-        /* Initialize DM9000 board */
-        dm9000_reset(db);
-        dm9000_init_dm9000(dev);
+        if (dev->flags & IFF_PROMISC)
+                rcr |= RCR_PRMSC;
 
-        /* Init driver variable */
-        db->dbug_cnt = 0;
+        if (dev->flags & IFF_ALLMULTI)
+                rcr |= RCR_ALL;
 
-        mii_check_media(&db->mii, netif_msg_link(db), 1);
-        netif_start_queue(dev);
-        
-        dm9000_schedule_poll(db);
+        /* the multicast address in Hash Table : 64 bits */
+        for (i = 0; i < mc_cnt; i++, mcptr = mcptr->next) {
+                hash_val = ether_crc_le(6, mcptr->dmi_addr) & 0x3f;
+                hash_table[hash_val / 16] |= (u16) 1 << (hash_val % 16);
+        }
 
-        return 0;
+        /* Write the hash table to MAC MD table */
+        for (i = 0, oft = DM9000_MAR; i < 4; i++) {
+                iow(db, oft++, hash_table[i]);
+                iow(db, oft++, hash_table[i] >> 8);
+        }
+
+        iow(db, DM9000_RCR, rcr);
+        spin_unlock_irqrestore(&db->lock, flags);
 }
 
 /*
@@ -795,7 +686,8 @@ dm9000_open(struct net_device *dev)
 static void
 dm9000_init_dm9000(struct net_device *dev)
 {
-        board_info_t *db = (board_info_t *) dev->priv;
+        board_info_t *db = dev->priv;
+        unsigned int imr;
 
         dm9000_dbg(db, 1, "entering %s\n", __func__);
 
@@ -822,8 +714,14 @@ dm9000_init_dm9000(struct net_device *dev)
         /* Set address filter table */
         dm9000_hash_table(dev);
 
+        imr = IMR_PAR | IMR_PTM | IMR_PRM;
+        if (db->type != TYPE_DM9000E)
+                imr |= IMR_LNKCHNG;
+
+        db->imr_all = imr;
+
         /* Enable TX/RX interrupt mask */
-        iow(db, DM9000_IMR, IMR_PAR | IMR_PTM | IMR_PRM);
+        iow(db, DM9000_IMR, imr);
 
         /* Init Driver variable */
         db->tx_pkt_cnt = 0;
@@ -831,6 +729,29 @@ dm9000_init_dm9000(struct net_device *dev)
         dev->trans_start = 0;
 }
 
+/* Our watchdog timed out. Called by the networking layer */
+static void dm9000_timeout(struct net_device *dev)
+{
+        board_info_t *db = (board_info_t *) dev->priv;
+        u8 reg_save;
+        unsigned long flags;
+
+        /* Save previous register address */
+        reg_save = readb(db->io_addr);
+        spin_lock_irqsave(&db->lock, flags);
+
+        netif_stop_queue(dev);
+        dm9000_reset(db);
+        dm9000_init_dm9000(dev);
+        /* We can accept TX packets again */
+        dev->trans_start = jiffies;
+        netif_wake_queue(dev);
+
+        /* Restore previous register address */
+        writeb(reg_save, db->io_addr);
+        spin_unlock_irqrestore(&db->lock, flags);
+}
+
 /*
  *  Hardware start transmission.
  *  Send a packet to media from the upper layer.
@@ -839,7 +760,7 @@ static int
 dm9000_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
         unsigned long flags;
-        board_info_t *db = (board_info_t *) dev->priv;
+        board_info_t *db = dev->priv;
 
         dm9000_dbg(db, 3, "%s:\n", __func__);
 
@@ -879,50 +800,12 @@ dm9000_start_xmit(struct sk_buff *skb, struct net_device *dev)
         return 0;
 }
 
-static void
-dm9000_shutdown(struct net_device *dev)
-{
-        board_info_t *db = (board_info_t *) dev->priv;
-
-        /* RESET device */
-        dm9000_phy_write(dev, 0, MII_BMCR, BMCR_RESET); /* PHY RESET */
-        iow(db, DM9000_GPR, 0x01);      /* Power-Down PHY */
-        iow(db, DM9000_IMR, IMR_PAR);   /* Disable all interrupt */
-        iow(db, DM9000_RCR, 0x00);      /* Disable RX */
-}
-
-/*
- * Stop the interface.
- * The interface is stopped when it is brought.
- */
-static int
-dm9000_stop(struct net_device *ndev)
-{
-        board_info_t *db = (board_info_t *) ndev->priv;
-
-        if (netif_msg_ifdown(db))
-                dev_dbg(db->dev, "shutting down %s\n", ndev->name);
-
-        cancel_delayed_work_sync(&db->phy_poll);
-
-        netif_stop_queue(ndev);
-        netif_carrier_off(ndev);
-
-        /* free interrupt */
-        free_irq(ndev->irq, ndev);
-
-        dm9000_shutdown(ndev);
-
-        return 0;
-}
-
 /*
  * DM9000 interrupt handler
  * receive the packet to upper layer, free the transmitted packet
  */
 
-static void
-dm9000_tx_done(struct net_device *dev, board_info_t * db)
+static void dm9000_tx_done(struct net_device *dev, board_info_t *db)
 {
         int tx_status = ior(db, DM9000_NSR);    /* Got TX status */
 
@@ -945,52 +828,6 @@ dm9000_tx_done(struct net_device *dev, board_info_t * db)
         }
 }
 
-static irqreturn_t
-dm9000_interrupt(int irq, void *dev_id)
-{
-        struct net_device *dev = dev_id;
-        board_info_t *db = (board_info_t *) dev->priv;
-        int int_status;
-        u8 reg_save;
-
-        dm9000_dbg(db, 3, "entering %s\n", __func__);
-
-        /* A real interrupt coming */
-
-        spin_lock(&db->lock);
-
-        /* Save previous register address */
-        reg_save = readb(db->io_addr);
-
-        /* Disable all interrupts */
-        iow(db, DM9000_IMR, IMR_PAR);
-
-        /* Got DM9000 interrupt status */
-        int_status = ior(db, DM9000_ISR);       /* Got ISR */
-        iow(db, DM9000_ISR, int_status);        /* Clear ISR status */
-
-        if (netif_msg_intr(db))
-                dev_dbg(db->dev, "interrupt status %02x\n", int_status);
-
-        /* Received the coming packet */
-        if (int_status & ISR_PRS)
-                dm9000_rx(dev);
-
-        /* Trnasmit Interrupt check */
-        if (int_status & ISR_PTS)
-                dm9000_tx_done(dev, db);
-
-        /* Re-enable interrupt mask */
-        iow(db, DM9000_IMR, IMR_PAR | IMR_PTM | IMR_PRM);
-
-        /* Restore previous register address */
-        writeb(reg_save, db->io_addr);
-
-        spin_unlock(&db->lock);
-
-        return IRQ_HANDLED;
-}
-
 struct dm9000_rxhdr {
         u8      RxPktReady;
         u8      RxStatus;
@@ -1094,173 +931,109 @@ dm9000_rx(struct net_device *dev)
         } while (rxbyte == DM9000_PKT_RDY);
 }
 
-static unsigned int
-dm9000_read_locked(board_info_t *db, int reg)
+static irqreturn_t dm9000_interrupt(int irq, void *dev_id)
 {
-        unsigned long flags;
-        unsigned int ret;
+        struct net_device *dev = dev_id;
+        board_info_t *db = dev->priv;
+        int int_status;
+        u8 reg_save;
 
-        spin_lock_irqsave(&db->lock, flags);
-        ret = ior(db, reg);
-        spin_unlock_irqrestore(&db->lock, flags);
+        dm9000_dbg(db, 3, "entering %s\n", __func__);
 
-        return ret;
-}
+        /* A real interrupt coming */
 
-static int dm9000_wait_eeprom(board_info_t *db)
-{
-        unsigned int status;
-        int timeout = 8;        /* wait max 8msec */
+        spin_lock(&db->lock);
 
-        /* The DM9000 data sheets say we should be able to
-         * poll the ERRE bit in EPCR to wait for the EEPROM
-         * operation. From testing several chips, this bit
-         * does not seem to work.
-         *
-         * We attempt to use the bit, but fall back to the
-         * timeout (which is why we do not return an error
-         * on expiry) to say that the EEPROM operation has
-         * completed.
-         */
+        /* Save previous register address */
+        reg_save = readb(db->io_addr);
 
-        while (1) {
-                status = dm9000_read_locked(db, DM9000_EPCR);
+        /* Disable all interrupts */
+        iow(db, DM9000_IMR, IMR_PAR);
 
-                if ((status & EPCR_ERRE) == 0)
-                        break;
+        /* Got DM9000 interrupt status */
+        int_status = ior(db, DM9000_ISR);       /* Got ISR */
+        iow(db, DM9000_ISR, int_status);        /* Clear ISR status */
 
-                if (timeout-- < 0) {
-                        dev_dbg(db->dev, "timeout waiting EEPROM\n");
-                        break;
-                }
-        }
+        if (netif_msg_intr(db))
+                dev_dbg(db->dev, "interrupt status %02x\n", int_status);
 
-        return 0;
-}
+        /* Received the coming packet */
+        if (int_status & ISR_PRS)
+                dm9000_rx(dev);
 
-/*
- *  Read a word data from EEPROM
- */
-static void
-dm9000_read_eeprom(board_info_t *db, int offset, u8 *to)
-{
-        unsigned long flags;
+        /* Trnasmit Interrupt check */
+        if (int_status & ISR_PTS)
+                dm9000_tx_done(dev, db);
 
-        if (db->flags & DM9000_PLATF_NO_EEPROM) {
-                to[0] = 0xff;
-                to[1] = 0xff;
-                return;
+        if (db->type != TYPE_DM9000E) {
+                if (int_status & ISR_LNKCHNG) {
+                        /* fire a link-change request */
+                        schedule_delayed_work(&db->phy_poll, 1);
+                }
         }
 
-        mutex_lock(&db->addr_lock);
-
-        spin_lock_irqsave(&db->lock, flags);
-
-        iow(db, DM9000_EPAR, offset);
-        iow(db, DM9000_EPCR, EPCR_ERPRR);
-
-        spin_unlock_irqrestore(&db->lock, flags);
-
-        dm9000_wait_eeprom(db);
-
-        /* delay for at-least 150uS */
-        msleep(1);
-
-        spin_lock_irqsave(&db->lock, flags);
-
-        iow(db, DM9000_EPCR, 0x0);
+        /* Re-enable interrupt mask */
+        iow(db, DM9000_IMR, db->imr_all);
 
-        to[0] = ior(db, DM9000_EPDRL);
-        to[1] = ior(db, DM9000_EPDRH);
+        /* Restore previous register address */
+        writeb(reg_save, db->io_addr);
 
-        spin_unlock_irqrestore(&db->lock, flags);
+        spin_unlock(&db->lock);
 
-        mutex_unlock(&db->addr_lock);
+        return IRQ_HANDLED;
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
 /*
- * Write a word data to SROM
+ *Used by netconsole
  */
-static void
-dm9000_write_eeprom(board_info_t *db, int offset, u8 *data)
+static void dm9000_poll_controller(struct net_device *dev)
 {
-        unsigned long flags;
-
-        if (db->flags & DM9000_PLATF_NO_EEPROM)
-                return;
-
-        mutex_lock(&db->addr_lock);
-
-        spin_lock_irqsave(&db->lock, flags);
-        iow(db, DM9000_EPAR, offset);
-        iow(db, DM9000_EPDRH, data[1]);
-        iow(db, DM9000_EPDRL, data[0]);
-        iow(db, DM9000_EPCR, EPCR_WEP | EPCR_ERPRW);
-        spin_unlock_irqrestore(&db->lock, flags);
-
-        dm9000_wait_eeprom(db);
-
-        mdelay(1);      /* wait at least 150uS to clear */
-
-        spin_lock_irqsave(&db->lock, flags);
-        iow(db, DM9000_EPCR, 0);
-        spin_unlock_irqrestore(&db->lock, flags);
-
-        mutex_unlock(&db->addr_lock);
+        disable_irq(dev->irq);
+        dm9000_interrupt(dev->irq, dev);
+        enable_irq(dev->irq);
 }
+#endif
 
 /*
- *  Set DM9000 multicast address
+ *  Open the interface.
+ *  The interface is opened whenever "ifconfig" actives it.
  */
-static void
-dm9000_hash_table(struct net_device *dev)
+static int
+dm9000_open(struct net_device *dev)
 {
-        board_info_t *db = (board_info_t *) dev->priv;
-        struct dev_mc_list *mcptr = dev->mc_list;
-        int mc_cnt = dev->mc_count;
-        int i, oft;
-        u32 hash_val;
-        u16 hash_table[4];
-        u8 rcr = RCR_DIS_LONG | RCR_DIS_CRC | RCR_RXEN;
-        unsigned long flags;
-
-        dm9000_dbg(db, 1, "entering %s\n", __func__);
+        board_info_t *db = dev->priv;
+        unsigned long irqflags = db->irq_res->flags & IRQF_TRIGGER_MASK;
 
-        spin_lock_irqsave(&db->lock, flags);
+        if (netif_msg_ifup(db))
+                dev_dbg(db->dev, "enabling %s\n", dev->name);
 
-        for (i = 0, oft = DM9000_PAR; i < 6; i++, oft++)
-                iow(db, oft, dev->dev_addr[i]);
+        /* If there is no IRQ type specified, default to something that
+         * may work, and tell the user that this is a problem */
 
-        /* Clear Hash Table */
-        for (i = 0; i < 4; i++)
-                hash_table[i] = 0x0;
+        if (irqflags == IRQF_TRIGGER_NONE)
+                dev_warn(db->dev, "WARNING: no IRQ resource flags set.\n");
 
-        /* broadcast address */
-        hash_table[3] = 0x8000;
+        irqflags |= IRQF_SHARED;
 
-        if (dev->flags & IFF_PROMISC)
-                rcr |= RCR_PRMSC;
+        if (request_irq(dev->irq, &dm9000_interrupt, irqflags, dev->name, dev))
+                return -EAGAIN;
 
-        if (dev->flags & IFF_ALLMULTI)
-                rcr |= RCR_ALL;
+        /* Initialize DM9000 board */
+        dm9000_reset(db);
+        dm9000_init_dm9000(dev);
 
-        /* the multicast address in Hash Table : 64 bits */
-        for (i = 0; i < mc_cnt; i++, mcptr = mcptr->next) {
-                hash_val = ether_crc_le(6, mcptr->dmi_addr) & 0x3f;
-                hash_table[hash_val / 16] |= (u16) 1 << (hash_val % 16);
-        }
+        /* Init driver variable */
+        db->dbug_cnt = 0;
 
-        /* Write the hash table to MAC MD table */
-        for (i = 0, oft = DM9000_MAR; i < 4; i++) {
-                iow(db, oft++, hash_table[i]);
-                iow(db, oft++, hash_table[i] >> 8);
-        }
+        mii_check_media(&db->mii, netif_msg_link(db), 1);
+        netif_start_queue(dev);
+        
+        dm9000_schedule_poll(db);
 
-        iow(db, DM9000_RCR, rcr);
-        spin_unlock_irqrestore(&db->lock, flags);
+        return 0;
 }
 
-
 /*
  * Sleep, either by using msleep() or if we are suspending, then
  * use mdelay() to sleep.
@@ -1323,7 +1096,8 @@ dm9000_phy_read(struct net_device *dev, int phy_reg_unused, int reg)
  *   Write a word to phyxcer
  */
 static void
-dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg, int value)
+dm9000_phy_write(struct net_device *dev,
+                 int phyaddr_unused, int reg, int value)
 {
         board_info_t *db = (board_info_t *) dev->priv;
         unsigned long flags;
@@ -1363,6 +1137,273 @@ dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg, int value)
         mutex_unlock(&db->addr_lock);
 }
 
+static void
+dm9000_shutdown(struct net_device *dev)
+{
+        board_info_t *db = dev->priv;
+
+        /* RESET device */
+        dm9000_phy_write(dev, 0, MII_BMCR, BMCR_RESET); /* PHY RESET */
+        iow(db, DM9000_GPR, 0x01);      /* Power-Down PHY */
+        iow(db, DM9000_IMR, IMR_PAR);   /* Disable all interrupt */
+        iow(db, DM9000_RCR, 0x00);      /* Disable RX */
+}
+
+/*
+ * Stop the interface.
+ * The interface is stopped when it is brought.
+ */
+static int
+dm9000_stop(struct net_device *ndev)
+{
+        board_info_t *db = ndev->priv;
+
+        if (netif_msg_ifdown(db))
+                dev_dbg(db->dev, "shutting down %s\n", ndev->name);
+
+        cancel_delayed_work_sync(&db->phy_poll);
+
+        netif_stop_queue(ndev);
+        netif_carrier_off(ndev);
+
+        /* free interrupt */
+        free_irq(ndev->irq, ndev);
+
+        dm9000_shutdown(ndev);
+
+        return 0;
+}
+
+#define res_size(_r) (((_r)->end - (_r)->start) + 1)
+
+/*
+ * Search DM9000 board, allocate space and register it
+ */
+static int __devinit
+dm9000_probe(struct platform_device *pdev)
+{
+        struct dm9000_plat_data *pdata = pdev->dev.platform_data;
+        struct board_info *db;  /* Point a board information structure */
+        struct net_device *ndev;
+        const unsigned char *mac_src;
+        int ret = 0;
+        int iosize;
+        int i;
+        u32 id_val;
+
+        /* Init network device */
+        ndev = alloc_etherdev(sizeof(struct board_info));
+        if (!ndev) {
+                dev_err(&pdev->dev, "could not allocate device.\n");
+                return -ENOMEM;
+        }
+
+        SET_NETDEV_DEV(ndev, &pdev->dev);
+
+        dev_dbg(&pdev->dev, "dm9000_probe()\n");
+
+        /* setup board info structure */
+        db = ndev->priv;
+        memset(db, 0, sizeof(*db));
+
+        db->dev = &pdev->dev;
+        db->ndev = ndev;
+
+        spin_lock_init(&db->lock);
+        mutex_init(&db->addr_lock);
+
+        INIT_DELAYED_WORK(&db->phy_poll, dm9000_poll_work);
+
+        db->addr_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+        db->data_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+        db->irq_res  = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+
+        if (db->addr_res == NULL || db->data_res == NULL ||
+            db->irq_res == NULL) {
+                dev_err(db->dev, "insufficient resources\n");
+                ret = -ENOENT;
+                goto out;
+        }
+
+        iosize = res_size(db->addr_res);
+        db->addr_req = request_mem_region(db->addr_res->start, iosize,
+                                          pdev->name);
+
+        if (db->addr_req == NULL) {
+                dev_err(db->dev, "cannot claim address reg area\n");
+                ret = -EIO;
+                goto out;
+        }
+
+        db->io_addr = ioremap(db->addr_res->start, iosize);
+
+        if (db->io_addr == NULL) {
+                dev_err(db->dev, "failed to ioremap address reg\n");
+                ret = -EINVAL;
+                goto out;
+        }
+
+        iosize = res_size(db->data_res);
+        db->data_req = request_mem_region(db->data_res->start, iosize,
+                                          pdev->name);
+
+        if (db->data_req == NULL) {
+                dev_err(db->dev, "cannot claim data reg area\n");
+                ret = -EIO;
+                goto out;
+        }
+
+        db->io_data = ioremap(db->data_res->start, iosize);
+
+        if (db->io_data == NULL) {
+                dev_err(db->dev, "failed to ioremap data reg\n");
+                ret = -EINVAL;
+                goto out;
+        }
+
+        /* fill in parameters for net-dev structure */
+        ndev->base_addr = (unsigned long)db->io_addr;
+        ndev->irq       = db->irq_res->start;
+
+        /* ensure at least we have a default set of IO routines */
+        dm9000_set_io(db, iosize);
+
+        /* check to see if anything is being over-ridden */
+        if (pdata != NULL) {
+                /* check to see if the driver wants to over-ride the
+                 * default IO width */
+
+                if (pdata->flags & DM9000_PLATF_8BITONLY)
+                        dm9000_set_io(db, 1);
+
+                if (pdata->flags & DM9000_PLATF_16BITONLY)
+                        dm9000_set_io(db, 2);
+
+                if (pdata->flags & DM9000_PLATF_32BITONLY)
+                        dm9000_set_io(db, 4);
+
+                /* check to see if there are any IO routine
+                 * over-rides */
+
+                if (pdata->inblk != NULL)
+                        db->inblk = pdata->inblk;
+
+                if (pdata->outblk != NULL)
+                        db->outblk = pdata->outblk;
+
+                if (pdata->dumpblk != NULL)
+                        db->dumpblk = pdata->dumpblk;
+
+                db->flags = pdata->flags;
+        }
+
+#ifdef CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL
+        db->flags |= DM9000_PLATF_SIMPLE_PHY;
+#endif
+
+        dm9000_reset(db);
+
+        /* try multiple times, DM9000 sometimes gets the read wrong */
+        for (i = 0; i < 8; i++) {
+                id_val  = ior(db, DM9000_VIDL);
+                id_val |= (u32)ior(db, DM9000_VIDH) << 8;
+                id_val |= (u32)ior(db, DM9000_PIDL) << 16;
+                id_val |= (u32)ior(db, DM9000_PIDH) << 24;
+
+                if (id_val == DM9000_ID)
+                        break;
+                dev_err(db->dev, "read wrong id 0x%08x\n", id_val);
+        }
+
+        if (id_val != DM9000_ID) {
+                dev_err(db->dev, "wrong id: 0x%08x\n", id_val);
+                ret = -ENODEV;
+                goto out;
+        }
+
+        /* Identify what type of DM9000 we are working on */
+
+        id_val = ior(db, DM9000_CHIPR);
+        dev_dbg(db->dev, "dm9000 revision 0x%02x\n", id_val);
+
+        switch (id_val) {
+        case CHIPR_DM9000A:
+                db->type = TYPE_DM9000A;
+                break;
+        case CHIPR_DM9000B:
+                db->type = TYPE_DM9000B;
+                break;
+        default:
+                dev_dbg(db->dev, "ID %02x => defaulting to DM9000E\n", id_val);
+                db->type = TYPE_DM9000E;
+        }
+
+        /* from this point we assume that we have found a DM9000 */
+
+        /* driver system function */
+        ether_setup(ndev);
+
+        ndev->open               = &dm9000_open;
+        ndev->hard_start_xmit    = &dm9000_start_xmit;
+        ndev->tx_timeout         = &dm9000_timeout;
+        ndev->watchdog_timeo = msecs_to_jiffies(watchdog);
+        ndev->stop               = &dm9000_stop;
+        ndev->set_multicast_list = &dm9000_hash_table;
+        ndev->ethtool_ops        = &dm9000_ethtool_ops;
+        ndev->do_ioctl           = &dm9000_ioctl;
+
+#ifdef CONFIG_NET_POLL_CONTROLLER
+        ndev->poll_controller    = &dm9000_poll_controller;
+#endif
+
+        db->msg_enable       = NETIF_MSG_LINK;
+        db->mii.phy_id_mask  = 0x1f;
+        db->mii.reg_num_mask = 0x1f;
+        db->mii.force_media  = 0;
+        db->mii.full_duplex  = 0;
+        db->mii.dev          = ndev;
+        db->mii.mdio_read    = dm9000_phy_read;
+        db->mii.mdio_write   = dm9000_phy_write;
+
+        mac_src = "eeprom";
+
+        /* try reading the node address from the attached EEPROM */
+        for (i = 0; i < 6; i += 2)
+                dm9000_read_eeprom(db, i / 2, ndev->dev_addr+i);
+
+        if (!is_valid_ether_addr(ndev->dev_addr)) {
+                /* try reading from mac */
+                
+                mac_src = "chip";
+                for (i = 0; i < 6; i++)
+                        ndev->dev_addr[i] = ior(db, i+DM9000_PAR);
+        }
+
+        if (!is_valid_ether_addr(ndev->dev_addr))
+                dev_warn(db->dev, "%s: Invalid ethernet MAC address. Please "
+                         "set using ifconfig\n", ndev->name);
+
+        platform_set_drvdata(pdev, ndev);
+        ret = register_netdev(ndev);
+
+        if (ret == 0) {
+                DECLARE_MAC_BUF(mac);
+                printk(KERN_INFO "%s: dm9000%c at %p,%p IRQ %d MAC: %s (%s)\n",
+                       ndev->name, dm9000_type_to_char(db->type),
+                       db->io_addr, db->io_data, ndev->irq,
+                       print_mac(mac, ndev->dev_addr), mac_src);
+        }
+        return 0;
+
+out:
+        dev_err(db->dev, "not found (%d).\n", ret);
+
+        dm9000_release_board(pdev, db);
+        free_netdev(ndev);
+
+        return ret;
+}
+
 static int
 dm9000_drv_suspend(struct platform_device *dev, pm_message_t state)
 {
@@ -1432,7 +1473,7 @@ dm9000_init(void)
 {
         printk(KERN_INFO "%s Ethernet Driver, V%s\n", CARDNAME, DRV_VERSION);
 
-        return platform_driver_register(&dm9000_driver);        /* search board and register */
+        return platform_driver_register(&dm9000_driver);
 }
 
 static void __exit
diff --git a/drivers/net/dm9000.h b/drivers/net/dm9000.h
index 82cad360bafc..ba25cf541420 100644
--- a/drivers/net/dm9000.h
+++ b/drivers/net/dm9000.h
@@ -45,6 +45,9 @@
 #define DM9000_CHIPR           0x2C
 #define DM9000_SMCR            0x2F
 
+#define CHIPR_DM9000A          0x19
+#define CHIPR_DM9000B          0x1B
+
 #define DM9000_MRCMDX          0xF0
 #define DM9000_MRCMD           0xF2
 #define DM9000_MRRL            0xF4
@@ -131,5 +134,13 @@
 #define DM9000_PKT_RDY          0x01    /* Packet ready to receive */
 #define DM9000_PKT_MAX          1536    /* Received packet max size */
 
+/* DM9000A / DM9000B definitions */
+
+#define IMR_LNKCHNG             (1<<5)
+#define IMR_UNDERRUN            (1<<4)
+
+#define ISR_LNKCHNG             (1<<5)
+#define ISR_UNDERRUN            (1<<4)
+
 #endif /* _DM9000X_H_ */
 
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 59579b1d8843..311ca266bd77 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -47,12 +47,6 @@ static const char e1000_copyright[] = "Copyright (c) 1999-2006 Intel Corporation
  * Macro expands to...
  *   {PCI_DEVICE(PCI_VENDOR_ID_INTEL, device_id)}
  */
-#ifdef CONFIG_E1000E_ENABLED
-  #define PCIE(x) 
-#else
-  #define PCIE(x) x,
-#endif
-
 static struct pci_device_id e1000_pci_tbl[] = {
         INTEL_E1000_ETHERNET_DEVICE(0x1000),
         INTEL_E1000_ETHERNET_DEVICE(0x1001),
@@ -79,14 +73,6 @@ static struct pci_device_id e1000_pci_tbl[] = {
         INTEL_E1000_ETHERNET_DEVICE(0x1026),
         INTEL_E1000_ETHERNET_DEVICE(0x1027),
         INTEL_E1000_ETHERNET_DEVICE(0x1028),
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x1049))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x104A))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x104B))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x104C))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x104D))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x105E))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x105F))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x1060))
         INTEL_E1000_ETHERNET_DEVICE(0x1075),
         INTEL_E1000_ETHERNET_DEVICE(0x1076),
         INTEL_E1000_ETHERNET_DEVICE(0x1077),
@@ -95,28 +81,9 @@ PCIE(	INTEL_E1000_ETHERNET_DEVICE(0x1060))
         INTEL_E1000_ETHERNET_DEVICE(0x107A),
         INTEL_E1000_ETHERNET_DEVICE(0x107B),
         INTEL_E1000_ETHERNET_DEVICE(0x107C),
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x107D))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x107E))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x107F))
         INTEL_E1000_ETHERNET_DEVICE(0x108A),
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x108B))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x108C))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x1096))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x1098))
         INTEL_E1000_ETHERNET_DEVICE(0x1099),
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x109A))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10A4))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10A5))
         INTEL_E1000_ETHERNET_DEVICE(0x10B5),
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10B9))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10BA))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10BB))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10BC))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10C4))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10C5))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10D5))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10D9))
-PCIE(   INTEL_E1000_ETHERNET_DEVICE(0x10DA))
         /* required last entry */
         {0,}
 };
@@ -5284,7 +5251,6 @@ e1000_netpoll(struct net_device *netdev)
 
         disable_irq(adapter->pdev->irq);
         e1000_intr(adapter->pdev->irq, netdev);
-        e1000_clean_tx_irq(adapter, adapter->tx_ring);
 #ifndef CONFIG_E1000_NAPI
         adapter->clean_rx(adapter, adapter->rx_ring);
 #endif
diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index d3bc6f8101fa..4a4f62e002b2 100644
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -283,6 +283,10 @@ struct e1000_adapter {
         unsigned long led_status;
 
         unsigned int flags;
+
+        /* for ioport free */
+        int bars;
+        int need_ioport;
 };
 
 struct e1000_info {
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 0320925a42a8..acdd616c96f6 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -4003,7 +4003,11 @@ static int e1000_resume(struct pci_dev *pdev)
         pci_set_power_state(pdev, PCI_D0);
         pci_restore_state(pdev);
         e1000e_disable_l1aspm(pdev);
-        err = pci_enable_device(pdev);
+
+        if (adapter->need_ioport)
+                err = pci_enable_device(pdev);
+        else
+                err = pci_enable_device_mem(pdev);
         if (err) {
                 dev_err(&pdev->dev,
                         "Cannot enable PCI device from suspend\n");
@@ -4104,9 +4108,14 @@ static pci_ers_result_t e1000_io_slot_reset(struct pci_dev *pdev)
         struct net_device *netdev = pci_get_drvdata(pdev);
         struct e1000_adapter *adapter = netdev_priv(netdev);
         struct e1000_hw *hw = &adapter->hw;
+        int err;
 
         e1000e_disable_l1aspm(pdev);
-        if (pci_enable_device(pdev)) {
+        if (adapter->need_ioport)
+                err = pci_enable_device(pdev);
+        else
+                err = pci_enable_device_mem(pdev);
+        if (err) {
                 dev_err(&pdev->dev,
                         "Cannot re-enable PCI device after reset.\n");
                 return PCI_ERS_RESULT_DISCONNECT;
@@ -4185,6 +4194,21 @@ static void e1000_print_device_info(struct e1000_adapter *adapter)
 }
 
 /**
+ * e1000e_is_need_ioport - determine if an adapter needs ioport resources or not
+ * @pdev: PCI device information struct
+ *
+ * Returns true if an adapters needs ioport resources
+ **/
+static int e1000e_is_need_ioport(struct pci_dev *pdev)
+{
+        switch (pdev->device) {
+        /* Currently there are no adapters that need ioport resources */
+        default:
+                return false;
+        }
+}
+
+/**
  * e1000_probe - Device Initialization Routine
  * @pdev: PCI device information struct
  * @ent: entry in e1000_pci_tbl
@@ -4209,9 +4233,19 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
         int i, err, pci_using_dac;
         u16 eeprom_data = 0;
         u16 eeprom_apme_mask = E1000_EEPROM_APME;
+        int bars, need_ioport;
 
         e1000e_disable_l1aspm(pdev);
-        err = pci_enable_device(pdev);
+
+        /* do not allocate ioport bars when not needed */
+        need_ioport = e1000e_is_need_ioport(pdev);
+        if (need_ioport) {
+                bars = pci_select_bars(pdev, IORESOURCE_MEM | IORESOURCE_IO);
+                err = pci_enable_device(pdev);
+        } else {
+                bars = pci_select_bars(pdev, IORESOURCE_MEM);
+                err = pci_enable_device_mem(pdev);
+        }
         if (err)
                 return err;
 
@@ -4234,7 +4268,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
                 }
         }
 
-        err = pci_request_regions(pdev, e1000e_driver_name);
+        err = pci_request_selected_regions(pdev, bars, e1000e_driver_name);
         if (err)
                 goto err_pci_reg;
 
@@ -4259,6 +4293,8 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
         adapter->hw.adapter = adapter;
         adapter->hw.mac.type = ei->mac;
         adapter->msg_enable = (1 << NETIF_MSG_DRV | NETIF_MSG_PROBE) - 1;
+        adapter->bars = bars;
+        adapter->need_ioport = need_ioport;
 
         mmio_start = pci_resource_start(pdev, 0);
         mmio_len = pci_resource_len(pdev, 0);
@@ -4498,7 +4534,7 @@ err_sw_init:
 err_ioremap:
         free_netdev(netdev);
 err_alloc_etherdev:
-        pci_release_regions(pdev);
+        pci_release_selected_regions(pdev, bars);
 err_pci_reg:
 err_dma:
         pci_disable_device(pdev);
@@ -4546,7 +4582,7 @@ static void __devexit e1000_remove(struct pci_dev *pdev)
         iounmap(adapter->hw.hw_addr);
         if (adapter->hw.flash_address)
                 iounmap(adapter->hw.flash_address);
-        pci_release_regions(pdev);
+        pci_release_selected_regions(pdev, adapter->bars);
 
         free_netdev(netdev);
 
diff --git a/drivers/net/fealnx.c b/drivers/net/fealnx.c
index 7bb9c728a1d3..3c1364de2b66 100644
--- a/drivers/net/fealnx.c
+++ b/drivers/net/fealnx.c
@@ -90,6 +90,7 @@ static int full_duplex[MAX_UNITS] = { -1, -1, -1, -1, -1, -1, -1, -1 };
 #include <asm/processor.h>      /* Processor type for cache alignment. */
 #include <asm/io.h>
 #include <asm/uaccess.h>
+#include <asm/byteorder.h>
 
 /* These identify the driver base version and may not be removed. */
 static char version[] =
@@ -861,40 +862,20 @@ static int netdev_open(struct net_device *dev)
            Wait the specified 50 PCI cycles after a reset by initializing
            Tx and Rx queues and the address filter list.
            FIXME (Ueimor): optimistic for alpha + posted writes ? */
-#if defined(__powerpc__) || defined(__sparc__)
-// 89/9/1 modify,
-//   np->bcrvalue=0x04 | 0x0x38;  /* big-endian, 256 burst length */
-        np->bcrvalue = 0x04 | 0x10;     /* big-endian, tx 8 burst length */
-        np->crvalue = 0xe00;    /* rx 128 burst length */
-#elif defined(__alpha__) || defined(__x86_64__)
-// 89/9/1 modify,
-//   np->bcrvalue=0x38;           /* little-endian, 256 burst length */
-        np->bcrvalue = 0x10;    /* little-endian, 8 burst length */
-        np->crvalue = 0xe00;    /* rx 128 burst length */
-#elif defined(__i386__)
-#if defined(MODULE)
-// 89/9/1 modify,
-//   np->bcrvalue=0x38;           /* little-endian, 256 burst length */
+
         np->bcrvalue = 0x10;    /* little-endian, 8 burst length */
-        np->crvalue = 0xe00;    /* rx 128 burst length */
-#else
-        /* When not a module we can work around broken '486 PCI boards. */
-#define x86 boot_cpu_data.x86
-// 89/9/1 modify,
-//   np->bcrvalue=(x86 <= 4 ? 0x10 : 0x38);
-        np->bcrvalue = 0x10;
-        np->crvalue = (x86 <= 4 ? 0xa00 : 0xe00);
-        if (x86 <= 4)
-                printk(KERN_INFO "%s: This is a 386/486 PCI system, setting burst "
-                       "length to %x.\n", dev->name, (x86 <= 4 ? 0x10 : 0x38));
+#ifdef __BIG_ENDIAN
+        np->bcrvalue |= 0x04;   /* big-endian */
 #endif
-#else
-// 89/9/1 modify,
-//   np->bcrvalue=0x38;
-        np->bcrvalue = 0x10;
-        np->crvalue = 0xe00;    /* rx 128 burst length */
-#warning Processor architecture undefined!
+
+#if defined(__i386__) && !defined(MODULE)
+        if (boot_cpu_data.x86 <= 4)
+                np->crvalue = 0xa00;
+        else
 #endif
+                np->crvalue = 0xe00;    /* rx 128 burst length */
+
+
 // 89/12/29 add,
 // 90/1/16 modify,
 //   np->imrvalue=FBE|TUNF|CNTOVF|RBU|TI|RI;
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index c980ce9719af..afd063fe11af 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -5559,6 +5559,11 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i
         /* set mac address */
         nv_copy_mac_to_hw(dev);
 
+        /* Workaround current PCI init glitch:  wakeup bits aren't
+         * being set from PCI PM capability.
+         */
+        device_init_wakeup(&pci_dev->dev, 1);
+
         /* disable WOL */
         writel(0, base + NvRegWakeUpFlags);
         np->wolenabled = 0;
diff --git a/drivers/net/igb/igb.h b/drivers/net/igb/igb.h
index 6b2e7d351d65..0eecb8b2abd2 100644
--- a/drivers/net/igb/igb.h
+++ b/drivers/net/igb/igb.h
@@ -271,6 +271,10 @@ struct igb_adapter {
         unsigned int msi_enabled;
 
         u32 eeprom_wol;
+
+        /* for ioport free */
+        int bars;
+        int need_ioport;
 };
 
 enum e1000_state_t {
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 6f1ad5368ae5..171d1fc1fbf8 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -821,6 +821,21 @@ void igb_reset(struct igb_adapter *adapter)
 }
 
 /**
+ * igb_is_need_ioport - determine if an adapter needs ioport resources or not
+ * @pdev: PCI device information struct
+ *
+ * Returns true if an adapter needs ioport resources
+ **/
+static int igb_is_need_ioport(struct pci_dev *pdev)
+{
+        switch (pdev->device) {
+        /* Currently there are no adapters that need ioport resources */
+        default:
+                return false;
+        }
+}
+
+/**
  * igb_probe - Device Initialization Routine
  * @pdev: PCI device information struct
  * @ent: entry in igb_pci_tbl
@@ -844,8 +859,17 @@ static int __devinit igb_probe(struct pci_dev *pdev,
         u16 eeprom_data = 0;
         u16 eeprom_apme_mask = IGB_EEPROM_APME;
         u32 part_num;
+        int bars, need_ioport;
 
-        err = pci_enable_device(pdev);
+        /* do not allocate ioport bars when not needed */
+        need_ioport = igb_is_need_ioport(pdev);
+        if (need_ioport) {
+                bars = pci_select_bars(pdev, IORESOURCE_MEM | IORESOURCE_IO);
+                err = pci_enable_device(pdev);
+        } else {
+                bars = pci_select_bars(pdev, IORESOURCE_MEM);
+                err = pci_enable_device_mem(pdev);
+        }
         if (err)
                 return err;
 
@@ -867,7 +891,7 @@ static int __devinit igb_probe(struct pci_dev *pdev,
                 }
         }
 
-        err = pci_request_regions(pdev, igb_driver_name);
+        err = pci_request_selected_regions(pdev, bars, igb_driver_name);
         if (err)
                 goto err_pci_reg;
 
@@ -888,6 +912,8 @@ static int __devinit igb_probe(struct pci_dev *pdev,
         hw = &adapter->hw;
         hw->back = adapter;
         adapter->msg_enable = NETIF_MSG_DRV | NETIF_MSG_PROBE;
+        adapter->bars = bars;
+        adapter->need_ioport = need_ioport;
 
         mmio_start = pci_resource_start(pdev, 0);
         mmio_len = pci_resource_len(pdev, 0);
@@ -1128,7 +1154,7 @@ err_hw_init:
 err_ioremap:
         free_netdev(netdev);
 err_alloc_etherdev:
-        pci_release_regions(pdev);
+        pci_release_selected_regions(pdev, bars);
 err_pci_reg:
 err_dma:
         pci_disable_device(pdev);
@@ -1175,7 +1201,7 @@ static void __devexit igb_remove(struct pci_dev *pdev)
         iounmap(adapter->hw.hw_addr);
         if (adapter->hw.flash_address)
                 iounmap(adapter->hw.flash_address);
-        pci_release_regions(pdev);
+        pci_release_selected_regions(pdev, adapter->bars);
 
         free_netdev(netdev);
 
@@ -3976,7 +4002,11 @@ static int igb_resume(struct pci_dev *pdev)
 
         pci_set_power_state(pdev, PCI_D0);
         pci_restore_state(pdev);
-        err = pci_enable_device(pdev);
+
+        if (adapter->need_ioport)
+                err = pci_enable_device(pdev);
+        else
+                err = pci_enable_device_mem(pdev);
         if (err) {
                 dev_err(&pdev->dev,
                         "igb: Cannot enable PCI device from suspend\n");
@@ -4079,8 +4109,13 @@ static pci_ers_result_t igb_io_slot_reset(struct pci_dev *pdev)
         struct net_device *netdev = pci_get_drvdata(pdev);
         struct igb_adapter *adapter = netdev_priv(netdev);
         struct e1000_hw *hw = &adapter->hw;
+        int err;
 
-        if (pci_enable_device(pdev)) {
+        if (adapter->need_ioport)
+                err = pci_enable_device(pdev);
+        else
+                err = pci_enable_device_mem(pdev);
+        if (err) {
                 dev_err(&pdev->dev,
                         "Cannot re-enable PCI device after reset.\n");
                 return PCI_ERS_RESULT_DISCONNECT;
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h
index d98113472a89..956914a5028d 100644
--- a/drivers/net/ixgbe/ixgbe.h
+++ b/drivers/net/ixgbe/ixgbe.h
@@ -32,6 +32,7 @@
 #include <linux/types.h>
 #include <linux/pci.h>
 #include <linux/netdevice.h>
+#include <linux/inet_lro.h>
 
 #include "ixgbe_type.h"
 #include "ixgbe_common.h"
@@ -100,6 +101,9 @@
 #define IXGBE_TX_FLAGS_VLAN_MASK        0xffff0000
 #define IXGBE_TX_FLAGS_VLAN_SHIFT       16
 
+#define IXGBE_MAX_LRO_DESCRIPTORS       8
+#define IXGBE_MAX_LRO_AGGREGATE         32
+
 /* wrapper around a pointer to a socket buffer,
  * so a DMA handle can be stored along with the buffer */
 struct ixgbe_tx_buffer {
@@ -150,6 +154,8 @@ struct ixgbe_ring {
         /* cpu for tx queue */
         int cpu;
 #endif
+        struct net_lro_mgr lro_mgr;
+        bool lro_used;
         struct ixgbe_queue_stats stats;
         u8 v_idx; /* maps directly to the index for this ring in the hardware
                    * vector array, can also be used for finding the bit in EICR
@@ -287,6 +293,9 @@ struct ixgbe_adapter {
 
         unsigned long state;
         u64 tx_busy;
+        u64 lro_aggregated;
+        u64 lro_flushed;
+        u64 lro_no_desc;
 };
 
 enum ixbge_state_t {
diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c
index 4e463778bcfd..12990b1fe7e4 100644
--- a/drivers/net/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ixgbe/ixgbe_ethtool.c
@@ -90,6 +90,8 @@ static struct ixgbe_stats ixgbe_gstrings_stats[] = {
         {"rx_header_split", IXGBE_STAT(rx_hdr_split)},
         {"alloc_rx_page_failed", IXGBE_STAT(alloc_rx_page_failed)},
         {"alloc_rx_buff_failed", IXGBE_STAT(alloc_rx_buff_failed)},
+        {"lro_aggregated", IXGBE_STAT(lro_aggregated)},
+        {"lro_flushed", IXGBE_STAT(lro_flushed)},
 };
 
 #define IXGBE_QUEUE_STATS_LEN \
@@ -787,6 +789,7 @@ static void ixgbe_get_ethtool_stats(struct net_device *netdev,
         int stat_count = sizeof(struct ixgbe_queue_stats) / sizeof(u64);
         int j, k;
         int i;
+        u64 aggregated = 0, flushed = 0, no_desc = 0;
 
         ixgbe_update_stats(adapter);
         for (i = 0; i < IXGBE_GLOBAL_STATS_LEN; i++) {
@@ -801,11 +804,17 @@ static void ixgbe_get_ethtool_stats(struct net_device *netdev,
                 i += k;
         }
         for (j = 0; j < adapter->num_rx_queues; j++) {
+                aggregated += adapter->rx_ring[j].lro_mgr.stats.aggregated;
+                flushed += adapter->rx_ring[j].lro_mgr.stats.flushed;
+                no_desc += adapter->rx_ring[j].lro_mgr.stats.no_desc;
                 queue_stat = (u64 *)&adapter->rx_ring[j].stats;
                 for (k = 0; k < stat_count; k++)
                         data[i + k] = queue_stat[k];
                 i += k;
         }
+        adapter->lro_aggregated = aggregated;
+        adapter->lro_flushed = flushed;
+        adapter->lro_no_desc = no_desc;
 }
 
 static void ixgbe_get_strings(struct net_device *netdev, u32 stringset,
@@ -973,6 +982,8 @@ static struct ethtool_ops ixgbe_ethtool_ops = {
         .get_ethtool_stats      = ixgbe_get_ethtool_stats,
         .get_coalesce           = ixgbe_get_coalesce,
         .set_coalesce           = ixgbe_set_coalesce,
+        .get_flags              = ethtool_op_get_flags,
+        .set_flags              = ethtool_op_set_flags,
 };
 
 void ixgbe_set_ethtool_ops(struct net_device *netdev)
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 1674b6a5b903..b37d618d8e2a 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -389,24 +389,39 @@ static int __ixgbe_notify_dca(struct device *dev, void *data)
  * ixgbe_receive_skb - Send a completed packet up the stack
  * @adapter: board private structure
  * @skb: packet to send up
- * @is_vlan: packet has a VLAN tag
- * @tag: VLAN tag from descriptor
+ * @status: hardware indication of status of receive
+ * @rx_ring: rx descriptor ring (for a specific queue) to setup
+ * @rx_desc: rx descriptor
  **/
 static void ixgbe_receive_skb(struct ixgbe_adapter *adapter,
-                              struct sk_buff *skb, bool is_vlan,
-                              u16 tag)
+                              struct sk_buff *skb, u8 status,
+                              struct ixgbe_ring *ring,
+                              union ixgbe_adv_rx_desc *rx_desc)
 {
-        if (!(adapter->flags & IXGBE_FLAG_IN_NETPOLL)) {
-                if (adapter->vlgrp && is_vlan)
-                        vlan_hwaccel_receive_skb(skb, adapter->vlgrp, tag);
-                else
-                        netif_receive_skb(skb);
-        } else {
+        bool is_vlan = (status & IXGBE_RXD_STAT_VP);
+        u16 tag = le16_to_cpu(rx_desc->wb.upper.vlan);
 
+        if (adapter->netdev->features & NETIF_F_LRO &&
+            skb->ip_summed == CHECKSUM_UNNECESSARY) {
                 if (adapter->vlgrp && is_vlan)
-                        vlan_hwaccel_rx(skb, adapter->vlgrp, tag);
+                        lro_vlan_hwaccel_receive_skb(&ring->lro_mgr, skb,
+                                                     adapter->vlgrp, tag,
+                                                     rx_desc);
                 else
-                        netif_rx(skb);
+                        lro_receive_skb(&ring->lro_mgr, skb, rx_desc);
+                ring->lro_used = true;
+        } else {
+                if (!(adapter->flags & IXGBE_FLAG_IN_NETPOLL)) {
+                        if (adapter->vlgrp && is_vlan)
+                                vlan_hwaccel_receive_skb(skb, adapter->vlgrp, tag);
+                        else
+                                netif_receive_skb(skb);
+                } else {
+                        if (adapter->vlgrp && is_vlan)
+                                vlan_hwaccel_rx(skb, adapter->vlgrp, tag);
+                        else
+                                netif_rx(skb);
+                }
         }
 }
 
@@ -546,8 +561,8 @@ static bool ixgbe_clean_rx_irq(struct ixgbe_adapter *adapter,
         struct sk_buff *skb;
         unsigned int i;
         u32 upper_len, len, staterr;
-        u16 hdr_info, vlan_tag;
-        bool is_vlan, cleaned = false;
+        u16 hdr_info;
+        bool cleaned = false;
         int cleaned_count = 0;
         unsigned int total_rx_bytes = 0, total_rx_packets = 0;
 
@@ -556,8 +571,6 @@ static bool ixgbe_clean_rx_irq(struct ixgbe_adapter *adapter,
         rx_desc = IXGBE_RX_DESC_ADV(*rx_ring, i);
         staterr = le32_to_cpu(rx_desc->wb.upper.status_error);
         rx_buffer_info = &rx_ring->rx_buffer_info[i];
-        is_vlan = (staterr & IXGBE_RXD_STAT_VP);
-        vlan_tag = le16_to_cpu(rx_desc->wb.upper.vlan);
 
         while (staterr & IXGBE_RXD_STAT_DD) {
                 if (*work_done >= work_to_do)
@@ -635,7 +648,7 @@ static bool ixgbe_clean_rx_irq(struct ixgbe_adapter *adapter,
                 total_rx_packets++;
 
                 skb->protocol = eth_type_trans(skb, netdev);
-                ixgbe_receive_skb(adapter, skb, is_vlan, vlan_tag);
+                ixgbe_receive_skb(adapter, skb, staterr, rx_ring, rx_desc);
                 netdev->last_rx = jiffies;
 
 next_desc:
@@ -652,8 +665,11 @@ next_desc:
                 rx_buffer_info = next_buffer;
 
                 staterr = le32_to_cpu(rx_desc->wb.upper.status_error);
-                is_vlan = (staterr & IXGBE_RXD_STAT_VP);
-                vlan_tag = le16_to_cpu(rx_desc->wb.upper.vlan);
+        }
+
+        if (rx_ring->lro_used) {
+                lro_flush_all(&rx_ring->lro_mgr);
+                rx_ring->lro_used = false;
         }
 
         rx_ring->next_to_clean = i;
@@ -1382,6 +1398,33 @@ static void ixgbe_configure_tx(struct ixgbe_adapter *adapter)
 
 #define IXGBE_SRRCTL_BSIZEHDRSIZE_SHIFT                 2
 /**
+ * ixgbe_get_skb_hdr - helper function for LRO header processing
+ * @skb: pointer to sk_buff to be added to LRO packet
+ * @iphdr: pointer to tcp header structure
+ * @tcph: pointer to tcp header structure
+ * @hdr_flags: pointer to header flags
+ * @priv: private data
+ **/
+static int ixgbe_get_skb_hdr(struct sk_buff *skb, void **iphdr, void **tcph,
+                             u64 *hdr_flags, void *priv)
+{
+        union ixgbe_adv_rx_desc *rx_desc = priv;
+
+        /* Verify that this is a valid IPv4 TCP packet */
+        if (!(rx_desc->wb.lower.lo_dword.pkt_info &
+            (IXGBE_RXDADV_PKTTYPE_IPV4 | IXGBE_RXDADV_PKTTYPE_TCP)))
+                return -1;
+
+        /* Set network headers */
+        skb_reset_network_header(skb);
+        skb_set_transport_header(skb, ip_hdrlen(skb));
+        *iphdr = ip_hdr(skb);
+        *tcph = tcp_hdr(skb);
+        *hdr_flags = LRO_IPV4 | LRO_TCP;
+        return 0;
+}
+
+/**
  * ixgbe_configure_rx - Configure 8254x Receive Unit after Reset
  * @adapter: board private structure
  *
@@ -1470,6 +1513,17 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter)
                 adapter->rx_ring[i].tail = IXGBE_RDT(i);
         }
 
+        /* Intitial LRO Settings */
+        adapter->rx_ring[i].lro_mgr.max_aggr = IXGBE_MAX_LRO_AGGREGATE;
+        adapter->rx_ring[i].lro_mgr.max_desc = IXGBE_MAX_LRO_DESCRIPTORS;
+        adapter->rx_ring[i].lro_mgr.get_skb_header = ixgbe_get_skb_hdr;
+        adapter->rx_ring[i].lro_mgr.features = LRO_F_EXTRACT_VLAN_ID;
+        if (!(adapter->flags & IXGBE_FLAG_IN_NETPOLL))
+                adapter->rx_ring[i].lro_mgr.features |= LRO_F_NAPI;
+        adapter->rx_ring[i].lro_mgr.dev = adapter->netdev;
+        adapter->rx_ring[i].lro_mgr.ip_summed = CHECKSUM_UNNECESSARY;
+        adapter->rx_ring[i].lro_mgr.ip_summed_aggr = CHECKSUM_UNNECESSARY;
+
         if (adapter->flags & IXGBE_FLAG_RSS_ENABLED) {
                 /* Fill out redirection table */
                 for (i = 0, j = 0; i < 128; i++, j++) {
@@ -2490,12 +2544,18 @@ int ixgbe_setup_rx_resources(struct ixgbe_adapter *adapter,
         struct pci_dev *pdev = adapter->pdev;
         int size;
 
+        size = sizeof(struct net_lro_desc) * IXGBE_MAX_LRO_DESCRIPTORS;
+        rxdr->lro_mgr.lro_arr = vmalloc(size);
+        if (!rxdr->lro_mgr.lro_arr)
+                return -ENOMEM;
+        memset(rxdr->lro_mgr.lro_arr, 0, size);
+
         size = sizeof(struct ixgbe_rx_buffer) * rxdr->count;
         rxdr->rx_buffer_info = vmalloc(size);
         if (!rxdr->rx_buffer_info) {
                 DPRINTK(PROBE, ERR,
                         "vmalloc allocation failed for the rx desc ring\n");
-                return -ENOMEM;
+                goto alloc_failed;
         }
         memset(rxdr->rx_buffer_info, 0, size);
 
@@ -2509,13 +2569,18 @@ int ixgbe_setup_rx_resources(struct ixgbe_adapter *adapter,
                 DPRINTK(PROBE, ERR,
                         "Memory allocation failed for the rx desc ring\n");
                 vfree(rxdr->rx_buffer_info);
-                return -ENOMEM;
+                goto alloc_failed;
         }
 
         rxdr->next_to_clean = 0;
         rxdr->next_to_use = 0;
 
         return 0;
+
+alloc_failed:
+        vfree(rxdr->lro_mgr.lro_arr);
+        rxdr->lro_mgr.lro_arr = NULL;
+        return -ENOMEM;
 }
 
 /**
@@ -2566,6 +2631,9 @@ static void ixgbe_free_rx_resources(struct ixgbe_adapter *adapter,
 {
         struct pci_dev *pdev = adapter->pdev;
 
+        vfree(rx_ring->lro_mgr.lro_arr);
+        rx_ring->lro_mgr.lro_arr = NULL;
+
         ixgbe_clean_rx_ring(adapter, rx_ring);
 
         vfree(rx_ring->rx_buffer_info);
@@ -3518,6 +3586,7 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
                            NETIF_F_HW_VLAN_RX |
                            NETIF_F_HW_VLAN_FILTER;
 
+        netdev->features |= NETIF_F_LRO;
         netdev->features |= NETIF_F_TSO;
         netdev->features |= NETIF_F_TSO6;
 
diff --git a/drivers/net/pci-skeleton.c b/drivers/net/pci-skeleton.c
index fffc49befe04..53451c3b2c0d 100644
--- a/drivers/net/pci-skeleton.c
+++ b/drivers/net/pci-skeleton.c
@@ -1739,7 +1739,6 @@ static int netdrv_close (struct net_device *dev)
 
         spin_unlock_irqrestore (&tp->lock, flags);
 
-        synchronize_irq (dev->irq);
         free_irq (dev->irq, dev);
 
         netdrv_tx_clear (dev);
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index f64d987140a9..37f3116ea6bd 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -322,7 +322,7 @@ static int sh_eth_dev_init(struct net_device *ndev)
         ctrl_outl((FIFO_SIZE_T | FIFO_SIZE_R), ioaddr + FDR);
         ctrl_outl(0, ioaddr + TFTR);
 
-        ctrl_outl(RMCR_RST, ioaddr + RMCR);
+        ctrl_outl(0, ioaddr + RMCR);
 
         rx_int_var = mdp->rx_int_var = DESC_I_RINT8 | DESC_I_RINT5;
         tx_int_var = mdp->tx_int_var = DESC_I_TINT2;
@@ -994,7 +994,7 @@ static int sh_mdio_init(struct net_device *ndev, int id)
         /* Hook up MII support for ethtool */
         mdp->mii_bus->name = "sh_mii";
         mdp->mii_bus->dev = &ndev->dev;
-        mdp->mii_bus->id = id;
+        mdp->mii_bus->id[0] = id;
 
         /* PHY IRQ */
         mdp->mii_bus->irq = kmalloc(sizeof(int)*PHY_MAX_ADDR, GFP_KERNEL);
diff --git a/drivers/net/sh_eth.h b/drivers/net/sh_eth.h
index ca2db6bb3c61..e01e1c347715 100644
--- a/drivers/net/sh_eth.h
+++ b/drivers/net/sh_eth.h
@@ -40,8 +40,6 @@
 #define PKT_BUF_SZ              1538
 
 /* Chip Base Address */
-#define SH_ETH0_BASE 0xA7000000
-#define SH_ETH1_BASE 0xA7000400
 #define SH_TSU_ADDR 0xA7000804
 
 /* Chip Registers */
@@ -462,3 +460,5 @@ static void swaps(char *src, int len)
                 *p = swab32(*p);
 #endif
 }
+
+#endif
diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c
index febfaee44fe9..43fde99b24ac 100644
--- a/drivers/net/tsi108_eth.c
+++ b/drivers/net/tsi108_eth.c
@@ -1437,7 +1437,6 @@ static int tsi108_close(struct net_device *dev)
                 dev_kfree_skb(skb);
         }
 
-        synchronize_irq(data->irq_num);
         free_irq(data->irq_num, dev);
 
         /* Discard the RX ring. */
diff --git a/drivers/net/tulip/21142.c b/drivers/net/tulip/21142.c
index 6c400ccd38b4..1210fb3748a7 100644
--- a/drivers/net/tulip/21142.c
+++ b/drivers/net/tulip/21142.c
@@ -1,7 +1,6 @@
 /*
         drivers/net/tulip/21142.c
 
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
 
@@ -9,9 +8,8 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
-
+        for more information on this driver.
+        Please submit bugs to http://bugzilla.kernel.org/ .
 */
 
 #include <linux/delay.h>
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
index 1b5edd646a8c..9281d06d5aaa 100644
--- a/drivers/net/tulip/de2104x.c
+++ b/drivers/net/tulip/de2104x.c
@@ -124,8 +124,6 @@ MODULE_PARM_DESC (rx_copybreak, "de2104x Breakpoint at which Rx packets are copi
 /* Time in jiffies before concluding the transmitter is hung. */
 #define TX_TIMEOUT              (6*HZ)
 
-#define DE_UNALIGNED_16(a)      (u16)(get_unaligned((u16 *)(a)))
-
 /* This is a mysterious value that can be written to CSR11 in the 21040 (only)
    to support a pre-NWay full-duplex signaling mechanism using short frames.
    No one knows what it should be, but if left at its default value some
@@ -1811,7 +1809,7 @@ static void __devinit de21041_get_srom_info (struct de_private *de)
                 goto bad_srom;
 
         /* get default media type */
-        switch (DE_UNALIGNED_16(&il->default_media)) {
+        switch (get_unaligned(&il->default_media)) {
         case 0x0001:  de->media_type = DE_MEDIA_BNC; break;
         case 0x0002:  de->media_type = DE_MEDIA_AUI; break;
         case 0x0204:  de->media_type = DE_MEDIA_TP_FD; break;
@@ -1875,9 +1873,9 @@ static void __devinit de21041_get_srom_info (struct de_private *de)
                 bufp += sizeof (ib->opts);
 
                 if (ib->opts & MediaCustomCSRs) {
-                        de->media[idx].csr13 = DE_UNALIGNED_16(&ib->csr13);
-                        de->media[idx].csr14 = DE_UNALIGNED_16(&ib->csr14);
-                        de->media[idx].csr15 = DE_UNALIGNED_16(&ib->csr15);
+                        de->media[idx].csr13 = get_unaligned(&ib->csr13);
+                        de->media[idx].csr14 = get_unaligned(&ib->csr14);
+                        de->media[idx].csr15 = get_unaligned(&ib->csr15);
                         bufp += sizeof(ib->csr13) + sizeof(ib->csr14) +
                                 sizeof(ib->csr15);
 
diff --git a/drivers/net/tulip/eeprom.c b/drivers/net/tulip/eeprom.c
index da2206f6021d..0dcced1263b9 100644
--- a/drivers/net/tulip/eeprom.c
+++ b/drivers/net/tulip/eeprom.c
@@ -1,7 +1,6 @@
 /*
         drivers/net/tulip/eeprom.c
 
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
 
@@ -9,9 +8,8 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
-
+        for more information on this driver.
+        Please submit bug reports to http://bugzilla.kernel.org/.
 */
 
 #include <linux/pci.h>
diff --git a/drivers/net/tulip/interrupt.c b/drivers/net/tulip/interrupt.c
index 6284afd14bbb..c6bad987d63e 100644
--- a/drivers/net/tulip/interrupt.c
+++ b/drivers/net/tulip/interrupt.c
@@ -1,7 +1,6 @@
 /*
         drivers/net/tulip/interrupt.c
 
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
 
@@ -9,8 +8,8 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
+        for more information on this driver.
+        Please submit bugs to http://bugzilla.kernel.org/ .
 
 */
 
diff --git a/drivers/net/tulip/media.c b/drivers/net/tulip/media.c
index b56256636543..91cf9c863910 100644
--- a/drivers/net/tulip/media.c
+++ b/drivers/net/tulip/media.c
@@ -1,7 +1,6 @@
 /*
         drivers/net/tulip/media.c
 
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
 
@@ -9,9 +8,9 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
+        for more information on this driver.
 
+        Please submit bugs to http://bugzilla.kernel.org/ .
 */
 
 #include <linux/kernel.h>
diff --git a/drivers/net/tulip/pnic.c b/drivers/net/tulip/pnic.c
index be82a2effee3..d3253ed09dfc 100644
--- a/drivers/net/tulip/pnic.c
+++ b/drivers/net/tulip/pnic.c
@@ -1,7 +1,6 @@
 /*
         drivers/net/tulip/pnic.c
 
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
 
@@ -9,9 +8,9 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
+        for more information on this driver.
 
+        Please submit bugs to http://bugzilla.kernel.org/ .
 */
 
 #include <linux/kernel.h>
diff --git a/drivers/net/tulip/pnic2.c b/drivers/net/tulip/pnic2.c
index 4e4a879c3fa5..f49579128fb5 100644
--- a/drivers/net/tulip/pnic2.c
+++ b/drivers/net/tulip/pnic2.c
@@ -1,7 +1,6 @@
 /*
         drivers/net/tulip/pnic2.c
 
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
         Modified to hep support PNIC_II by Kevin B. Hendricks
@@ -10,9 +9,9 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
+        for more information on this driver.
 
+        Please submit bugs to http://bugzilla.kernel.org/ .
 */
 
 
diff --git a/drivers/net/tulip/timer.c b/drivers/net/tulip/timer.c
index d2c1f42109b0..a0e084223082 100644
--- a/drivers/net/tulip/timer.c
+++ b/drivers/net/tulip/timer.c
@@ -1,7 +1,6 @@
 /*
         drivers/net/tulip/timer.c
 
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
 
@@ -9,11 +8,12 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
+        for more information on this driver.
 
+        Please submit bugs to http://bugzilla.kernel.org/ .
 */
 
+
 #include "tulip.h"
 
 
diff --git a/drivers/net/tulip/tulip.h b/drivers/net/tulip/tulip.h
index 92c68a22f16b..19abbc36b60a 100644
--- a/drivers/net/tulip/tulip.h
+++ b/drivers/net/tulip/tulip.h
@@ -8,9 +8,9 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
+        for more information on this driver.
 
+        Please submit bugs to http://bugzilla.kernel.org/ .
 */
 
 #ifndef __NET_TULIP_H__
diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c
index af8d2c436efd..cafa89e60167 100644
--- a/drivers/net/tulip/tulip_core.c
+++ b/drivers/net/tulip/tulip_core.c
@@ -1,7 +1,5 @@
-/* tulip_core.c: A DEC 21x4x-family ethernet driver for Linux. */
+/*      tulip_core.c: A DEC 21x4x-family ethernet driver for Linux.
 
-/*
-        Maintained by Valerie Henson <val_henson@linux.intel.com>
         Copyright 2000,2001  The Linux Kernel Team
         Written/copyright 1994-2001 by Donald Becker.
 
@@ -9,9 +7,9 @@
         of the GNU General Public License, incorporated herein by reference.
 
         Please refer to Documentation/DocBook/tulip-user.{pdf,ps,html}
-        for more information on this driver, or visit the project
-        Web page at http://sourceforge.net/projects/tulip/
+        for more information on this driver.
 
+        Please submit bugs to http://bugzilla.kernel.org/ .
 */
 
 
diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c
index c0dd25ba7a18..8549f1159a30 100644
--- a/drivers/net/typhoon.c
+++ b/drivers/net/typhoon.c
@@ -334,8 +334,6 @@ enum state_values {
 #define TYPHOON_RESET_TIMEOUT_NOSLEEP   ((6 * 1000000) / TYPHOON_UDELAY)
 #define TYPHOON_WAIT_TIMEOUT            ((1000000 / 2) / TYPHOON_UDELAY)
 
-#define typhoon_synchronize_irq(x) synchronize_irq(x)
-
 #if defined(NETIF_F_TSO)
 #define skb_tso_size(x)         (skb_shinfo(x)->gso_size)
 #define TSO_NUM_DESCRIPTORS     2
@@ -2143,7 +2141,6 @@ typhoon_close(struct net_device *dev)
                 printk(KERN_ERR "%s: unable to stop runtime\n", dev->name);
 
         /* Make sure there is no irq handler running on a different CPU. */
-        typhoon_synchronize_irq(dev->irq);
         free_irq(dev->irq, dev);
 
         typhoon_free_rx_rings(tp);
diff --git a/drivers/net/usb/rndis_host.c b/drivers/net/usb/rndis_host.c
index ae467f182c40..61c98beb4d17 100644
--- a/drivers/net/usb/rndis_host.c
+++ b/drivers/net/usb/rndis_host.c
@@ -74,7 +74,7 @@ EXPORT_SYMBOL_GPL(rndis_status);
  * Call context is likely probe(), before interface name is known,
  * which is why we won't try to use it in the diagnostics.
  */
-int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf)
+int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf, int buflen)
 {
         struct cdc_state        *info = (void *) &dev->data;
         int                     master_ifnum;
@@ -121,7 +121,7 @@ int rndis_command(struct usbnet *dev, struct rndis_msg_hdr *buf)
                         USB_CDC_GET_ENCAPSULATED_RESPONSE,
                         USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
                         0, master_ifnum,
-                        buf, CONTROL_BUFFER_SIZE,
+                        buf, buflen,
                         RNDIS_CONTROL_TIMEOUT_MS);
                 if (likely(retval >= 8)) {
                         msg_len = le32_to_cpu(buf->msg_len);
@@ -239,7 +239,7 @@ static int rndis_query(struct usbnet *dev, struct usb_interface *intf,
         u.get->len = cpu_to_le32(in_len);
         u.get->offset = ccpu2(20);
 
-        retval = rndis_command(dev, u.header);
+        retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
         if (unlikely(retval < 0)) {
                 dev_err(&intf->dev, "RNDIS_MSG_QUERY(0x%08x) failed, %d\n",
                                 oid, retval);
@@ -328,7 +328,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
         u.init->max_transfer_size = cpu_to_le32(dev->rx_urb_size);
 
         net->change_mtu = NULL;
-        retval = rndis_command(dev, u.header);
+        retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
         if (unlikely(retval < 0)) {
                 /* it might not even be an RNDIS device!! */
                 dev_err(&intf->dev, "RNDIS init failed, %d\n", retval);
@@ -409,7 +409,7 @@ generic_rndis_bind(struct usbnet *dev, struct usb_interface *intf, int flags)
         u.set->offset = ccpu2((sizeof *u.set) - 8);
         *(__le32 *)(u.buf + sizeof *u.set) = RNDIS_DEFAULT_FILTER;
 
-        retval = rndis_command(dev, u.header);
+        retval = rndis_command(dev, u.header, CONTROL_BUFFER_SIZE);
         if (unlikely(retval < 0)) {
                 dev_err(&intf->dev, "rndis set packet filter, %d\n", retval);
                 goto halt_fail_and_release;
@@ -424,7 +424,7 @@ halt_fail_and_release:
         memset(u.halt, 0, sizeof *u.halt);
         u.halt->msg_type = RNDIS_MSG_HALT;
         u.halt->msg_len = ccpu2(sizeof *u.halt);
-        (void) rndis_command(dev, (void *)u.halt);
+        (void) rndis_command(dev, (void *)u.halt, CONTROL_BUFFER_SIZE);
 fail_and_release:
         usb_set_intfdata(info->data, NULL);
         usb_driver_release_interface(driver_of(intf), info->data);
@@ -449,7 +449,7 @@ void rndis_unbind(struct usbnet *dev, struct usb_interface *intf)
         if (halt) {
                 halt->msg_type = RNDIS_MSG_HALT;
                 halt->msg_len = ccpu2(sizeof *halt);
-                (void) rndis_command(dev, (void *)halt);
+                (void) rndis_command(dev, (void *)halt, CONTROL_BUFFER_SIZE);
                 kfree(halt);
         }
 
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index a36d2c85e26e..f001f2afd05e 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -448,7 +448,7 @@ static int rndis_query_oid(struct usbnet *dev, __le32 oid, void *data, int *len)
         u.get->msg_len = ccpu2(sizeof *u.get);
         u.get->oid = oid;
 
-        ret = rndis_command(dev, u.header);
+        ret = rndis_command(dev, u.header, buflen);
         if (ret == 0) {
                 ret = le32_to_cpu(u.get_c->len);
                 *len = (*len > ret) ? ret : *len;
@@ -498,7 +498,7 @@ static int rndis_set_oid(struct usbnet *dev, __le32 oid, void *data, int len)
         u.set->handle = ccpu2(0);
         memcpy(u.buf + sizeof(*u.set), data, len);
 
-        ret = rndis_command(dev, u.header);
+        ret = rndis_command(dev, u.header, buflen);
         if (ret == 0)
                 ret = rndis_error_status(u.set_c->status);
 
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index 9d6fc8e6285d..f7904ff2ace0 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -315,6 +315,25 @@ static pci_power_t acpi_pci_choose_state(struct pci_dev *pdev,
         }
         return PCI_POWER_ERROR;
 }
+
+static int acpi_platform_enable_wakeup(struct device *dev, int is_on)
+{
+        struct acpi_device      *adev;
+        int                     status;
+
+        if (!device_can_wakeup(dev))
+                return -EINVAL;
+
+        if (is_on && !device_may_wakeup(dev))
+                return -EINVAL;
+
+        status = acpi_bus_get_device(DEVICE_ACPI_HANDLE(dev), &adev);
+        if (status < 0)
+                return status;
+
+        adev->wakeup.state.enabled = !!is_on;
+        return 0;
+}
 #endif
 
 static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
@@ -399,6 +418,7 @@ static int __init acpi_pci_init(void)
                 return 0;
 #ifdef  CONFIG_ACPI_SLEEP
         platform_pci_choose_state = acpi_pci_choose_state;
+        platform_enable_wakeup = acpi_platform_enable_wakeup;
 #endif
         platform_pci_set_power_state = acpi_pci_set_power_state;
         return 0;