static char version[] __devinitdata =
-DRV_NAME ": Donald Becker and others. www.scyld.com/network/vortex.html\n";
+DRV_NAME ": Donald Becker and others.\n";
MODULE_AUTHOR("Donald Becker <becker@scyld.com>");
MODULE_DESCRIPTION("3Com 3c59x/3c9xx ethernet driver ");
{"3c980C Python-T",
PCI_USES_MASTER, IS_CYCLONE|HAS_NWAY|HAS_HWCKSM, 128, },
{"3cSOHO100-TX Hurricane",
- PCI_USES_MASTER, IS_CYCLONE|HAS_NWAY|HAS_HWCKSM, 128, },
+ PCI_USES_MASTER, IS_CYCLONE|HAS_NWAY|HAS_HWCKSM|EXTRA_PREAMBLE, 128, },
{"3c555 Laptop Hurricane",
PCI_USES_MASTER, IS_CYCLONE|EEPROM_8BIT|HAS_HWCKSM, 128, },
{"3c556 Laptop Tornado",
#define LAST_FRAG 0x80000000 /* Last Addr/Len pair in descriptor. */
#define DN_COMPLETE 0x00010000 /* This packet has been downloaded */
struct boom_rx_desc {
- u32 next; /* Last entry points to 0. */
- s32 status;
- u32 addr; /* Up to 63 addr/len pairs possible. */
- s32 length; /* Set LAST_FRAG to indicate last pair. */
+ __le32 next; /* Last entry points to 0. */
+ __le32 status;
+ __le32 addr; /* Up to 63 addr/len pairs possible. */
+ __le32 length; /* Set LAST_FRAG to indicate last pair. */
};
/* Values for the Rx status entry. */
enum rx_desc_status {
#endif
struct boom_tx_desc {
- u32 next; /* Last entry points to 0. */
- s32 status; /* bits 0:12 length, others see below. */
+ __le32 next; /* Last entry points to 0. */
+ __le32 status; /* bits 0:12 length, others see below. */
#if DO_ZEROCOPY
struct {
- u32 addr;
- s32 length;
+ __le32 addr;
+ __le32 length;
} frag[1+MAX_SKB_FRAGS];
#else
- u32 addr;
- s32 length;
+ __le32 addr;
+ __le32 length;
#endif
};
static int vortex_probe1(struct device *gendev, void __iomem *ioaddr, int irq,
int chip_idx, int card_idx);
-static void vortex_up(struct net_device *dev);
+static int vortex_up(struct net_device *dev);
static void vortex_down(struct net_device *dev, int final);
static int vortex_open(struct net_device *dev);
static void mdio_sync(void __iomem *ioaddr, int bits);
static int boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int vortex_rx(struct net_device *dev);
static int boomerang_rx(struct net_device *dev);
-static irqreturn_t vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t vortex_interrupt(int irq, void *dev_id);
+static irqreturn_t boomerang_interrupt(int irq, void *dev_id);
static int vortex_close(struct net_device *dev);
static void dump_tx_ring(struct net_device *dev);
static void update_stats(void __iomem *ioaddr, struct net_device *dev);
#endif
static void vortex_tx_timeout(struct net_device *dev);
static void acpi_set_WOL(struct net_device *dev);
-static struct ethtool_ops vortex_ethtool_ops;
+static const struct ethtool_ops vortex_ethtool_ops;
static void set_8021q_mode(struct net_device *dev, int enable);
/* This driver uses 'options' to pass the media type, full-duplex flag, etc. */
{
struct vortex_private *vp = netdev_priv(dev);
unsigned long flags;
- local_save_flags(flags);
- local_irq_disable();
- (vp->full_bus_master_rx ? boomerang_interrupt:vortex_interrupt)(dev->irq,dev,NULL);
+ local_irq_save(flags);
+ (vp->full_bus_master_rx ? boomerang_interrupt:vortex_interrupt)(dev->irq,dev);
local_irq_restore(flags);
}
#endif
{
struct net_device *dev = pci_get_drvdata(pdev);
struct vortex_private *vp = netdev_priv(dev);
+ int err;
if (dev && vp) {
pci_set_power_state(pdev, PCI_D0);
pci_restore_state(pdev);
- pci_enable_device(pdev);
+ err = pci_enable_device(pdev);
+ if (err) {
+ printk(KERN_WARNING "%s: Could not enable device \n",
+ dev->name);
+ return err;
+ }
pci_set_master(pdev);
if (request_irq(dev->irq, vp->full_bus_master_rx ?
&boomerang_interrupt : &vortex_interrupt, IRQF_SHARED, dev->name, dev)) {
return -EBUSY;
}
if (netif_running(dev)) {
- vortex_up(dev);
- netif_device_attach(dev);
+ err = vortex_up(dev);
+ if (err)
+ return err;
+ else
+ netif_device_attach(dev);
}
}
return 0;
{ "TCM5970", CH_3C597 },
{ "" }
};
+MODULE_DEVICE_TABLE(eisa, vortex_eisa_ids);
-static int vortex_eisa_probe(struct device *device);
-static int vortex_eisa_remove(struct device *device);
-
-static struct eisa_driver vortex_eisa_driver = {
- .id_table = vortex_eisa_ids,
- .driver = {
- .name = "3c59x",
- .probe = vortex_eisa_probe,
- .remove = vortex_eisa_remove
- }
-};
-
-static int vortex_eisa_probe(struct device *device)
+static int __init vortex_eisa_probe(struct device *device)
{
void __iomem *ioaddr;
struct eisa_device *edev;
return 0;
}
-static int vortex_eisa_remove(struct device *device)
+static int __devexit vortex_eisa_remove(struct device *device)
{
struct eisa_device *edev;
struct net_device *dev;
free_netdev(dev);
return 0;
}
-#endif
+
+static struct eisa_driver vortex_eisa_driver = {
+ .id_table = vortex_eisa_ids,
+ .driver = {
+ .name = "3c59x",
+ .probe = vortex_eisa_probe,
+ .remove = __devexit_p(vortex_eisa_remove)
+ }
+};
+
+#endif /* CONFIG_EISA */
/* returns count found (>= 0), or negative on error */
static int __init vortex_eisa_init(void)
char *print_name = "3c59x";
struct pci_dev *pdev = NULL;
struct eisa_device *edev = NULL;
+ DECLARE_MAC_BUF(mac);
if (!printed_version) {
printk (version);
printk (KERN_ERR PFX "unable to allocate etherdev, aborting\n");
goto out;
}
- SET_MODULE_OWNER(dev);
SET_NETDEV_DEV(dev, gendev);
vp = netdev_priv(dev);
+ sizeof(struct boom_tx_desc) * TX_RING_SIZE,
&vp->rx_ring_dma);
retval = -ENOMEM;
- if (vp->rx_ring == 0)
+ if (!vp->rx_ring)
goto free_region;
vp->tx_ring = (struct boom_tx_desc *)(vp->rx_ring + RX_RING_SIZE);
if ((checksum != 0x00) && !(vci->drv_flags & IS_TORNADO))
printk(" ***INVALID CHECKSUM %4.4x*** ", checksum);
for (i = 0; i < 3; i++)
- ((u16 *)dev->dev_addr)[i] = htons(eeprom[i + 10]);
+ ((__be16 *)dev->dev_addr)[i] = htons(eeprom[i + 10]);
memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
- if (print_info) {
- for (i = 0; i < 6; i++)
- printk("%c%2.2x", i ? ':' : ' ', dev->dev_addr[i]);
- }
+ if (print_info)
+ printk(" %s", print_mac(mac, dev->dev_addr));
/* Unfortunately an all zero eeprom passes the checksum and this
gets found in the wild in failure cases. Crypto is hard 8) */
if (!is_valid_ether_addr(dev->dev_addr)) {
}
}
-static void
+static int
vortex_up(struct net_device *dev)
{
struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
unsigned int config;
- int i, mii_reg1, mii_reg5;
+ int i, mii_reg1, mii_reg5, err = 0;
if (VORTEX_PCI(vp)) {
pci_set_power_state(VORTEX_PCI(vp), PCI_D0); /* Go active */
if (vp->pm_state_valid)
pci_restore_state(VORTEX_PCI(vp));
- pci_enable_device(VORTEX_PCI(vp));
+ err = pci_enable_device(VORTEX_PCI(vp));
+ if (err) {
+ printk(KERN_WARNING "%s: Could not enable device \n",
+ dev->name);
+ goto err_out;
+ }
}
/* Before initializing select the active media port. */
mii_reg1 = mdio_read(dev, vp->phys[0], MII_BMSR);
mii_reg5 = mdio_read(dev, vp->phys[0], MII_LPA);
vp->partner_flow_ctrl = ((mii_reg5 & 0x0400) != 0);
+ vp->mii.full_duplex = vp->full_duplex;
vortex_check_media(dev, 1);
}
if (vp->cb_fn_base) /* The PCMCIA people are idiots. */
iowrite32(0x8000, vp->cb_fn_base + 4);
netif_start_queue (dev);
+err_out:
+ return err;
}
static int
if ((retval = request_irq(dev->irq, vp->full_bus_master_rx ?
&boomerang_interrupt : &vortex_interrupt, IRQF_SHARED, dev->name, dev))) {
printk(KERN_ERR "%s: Could not reserve IRQ %d\n", dev->name, dev->irq);
- goto out;
+ goto err;
}
if (vp->full_bus_master_rx) { /* Boomerang bus master. */
}
}
retval = -ENOMEM;
- goto out_free_irq;
+ goto err_free_irq;
}
/* Wrap the ring. */
vp->rx_ring[i-1].next = cpu_to_le32(vp->rx_ring_dma);
}
- vortex_up(dev);
- return 0;
+ retval = vortex_up(dev);
+ if (!retval)
+ goto out;
-out_free_irq:
+err_free_irq:
free_irq(dev->irq, dev);
-out:
+err:
if (vortex_debug > 1)
printk(KERN_ERR "%s: vortex_open() fails: returning %d\n", dev->name, retval);
+out:
return retval;
}
unsigned long flags;
local_irq_save(flags);
if (vp->full_bus_master_tx)
- boomerang_interrupt(dev->irq, dev, NULL);
+ boomerang_interrupt(dev->irq, dev);
else
- vortex_interrupt(dev->irq, dev, NULL);
+ vortex_interrupt(dev->irq, dev);
local_irq_restore(flags);
}
}
vp->tx_ring[entry].next = 0;
#if DO_ZEROCOPY
- if (skb->ip_summed != CHECKSUM_HW)
+ if (skb->ip_summed != CHECKSUM_PARTIAL)
vp->tx_ring[entry].status = cpu_to_le32(skb->len | TxIntrUploaded);
else
vp->tx_ring[entry].status = cpu_to_le32(skb->len | TxIntrUploaded | AddTCPChksum | AddUDPChksum);
*/
static irqreturn_t
-vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+vortex_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev);
*/
static irqreturn_t
-boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+boomerang_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev);
printk(KERN_DEBUG "Receiving packet size %d status %4.4x.\n",
pkt_len, rx_status);
if (skb != NULL) {
- skb->dev = dev;
skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
/* 'skb_put()' points to the start of sk_buff data area. */
if (vp->bus_master &&
/* Check if the packet is long enough to just accept without
copying to a properly sized skbuff. */
- if (pkt_len < rx_copybreak && (skb = dev_alloc_skb(pkt_len + 2)) != 0) {
- skb->dev = dev;
+ if (pkt_len < rx_copybreak && (skb = dev_alloc_skb(pkt_len + 2)) != NULL) {
skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
pci_dma_sync_single_for_cpu(VORTEX_PCI(vp), dma, PKT_BUF_SZ, PCI_DMA_FROMDEVICE);
/* 'skb_put()' points to the start of sk_buff data area. */
vortex_debug = dbg;
}
-static int vortex_get_stats_count(struct net_device *dev)
+static int vortex_get_sset_count(struct net_device *dev, int sset)
{
- return VORTEX_NUM_STATS;
+ switch (sset) {
+ case ETH_SS_STATS:
+ return VORTEX_NUM_STATS;
+ default:
+ return -EOPNOTSUPP;
+ }
}
static void vortex_get_ethtool_stats(struct net_device *dev,
}
}
-static struct ethtool_ops vortex_ethtool_ops = {
+static const struct ethtool_ops vortex_ethtool_ops = {
.get_drvinfo = vortex_get_drvinfo,
.get_strings = vortex_get_strings,
.get_msglevel = vortex_get_msglevel,
.set_msglevel = vortex_set_msglevel,
.get_ethtool_stats = vortex_get_ethtool_stats,
- .get_stats_count = vortex_get_stats_count,
+ .get_sset_count = vortex_get_sset_count,
.get_settings = vortex_get_settings,
.set_settings = vortex_set_settings,
.get_link = ethtool_op_get_link,
.nway_reset = vortex_nway_reset,
- .get_perm_addr = ethtool_op_get_perm_addr,
};
#ifdef CONFIG_PCI
struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
unsigned long flags;
- int state = 0;
+ pci_power_t state = 0;
if(VORTEX_PCI(vp))
state = VORTEX_PCI(vp)->current_state;
iowrite16(SetRxFilter|RxStation|RxMulticast|RxBroadcast, ioaddr + EL3_CMD);
iowrite16(RxEnable, ioaddr + EL3_CMD);
- pci_enable_wake(VORTEX_PCI(vp), 0, 1);
+ if (pci_enable_wake(VORTEX_PCI(vp), PCI_D3hot, 1)) {
+ printk(KERN_INFO "%s: WOL not supported.\n",
+ pci_name(VORTEX_PCI(vp)));
+
+ vp->enable_wol = 0;
+ return;
+ }
/* Change the power state to D3; RxEnable doesn't take effect. */
pci_set_power_state(VORTEX_PCI(vp), PCI_D3hot);
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff