Rev 1.07.06 Nov. 7 2000 Jeff Garzik <jgarzik@pobox.com> some bug fix and cleaning
Rev 1.07.05 Nov. 6 2000 metapirat<metapirat@gmx.de> contribute media type select by ifconfig
Rev 1.07.04 Sep. 6 2000 Lei-Chun Chang added ICS1893 PHY support
- Rev 1.07.03 Aug. 24 2000 Lei-Chun Chang (lcchang@sis.com.tw) modified 630E eqaulizer workaround rule
+ Rev 1.07.03 Aug. 24 2000 Lei-Chun Chang (lcchang@sis.com.tw) modified 630E equalizer workaround rule
Rev 1.07.01 Aug. 08 2000 Ollie Lho minor update for SiS 630E and SiS 630E A1
Rev 1.07 Mar. 07 2000 Ollie Lho bug fix in Rx buffer ring
Rev 1.06.04 Feb. 11 2000 Jeff Garzik <jgarzik@pobox.com> softnet and init for kernel 2.4
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/kernel.h>
+#include <linux/sched.h>
#include <linux/string.h>
#include <linux/timer.h>
#include <linux/errno.h>
"SiS 900 PCI Fast Ethernet",
"SiS 7016 PCI Fast Ethernet"
};
-static struct pci_device_id sis900_pci_tbl [] = {
+static DEFINE_PCI_DEVICE_TABLE(sis900_pci_tbl) = {
{PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_900,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, SIS_900},
{PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_7016,
static void sis900_tx_timeout(struct net_device *net_dev);
static void sis900_init_tx_ring(struct net_device *net_dev);
static void sis900_init_rx_ring(struct net_device *net_dev);
-static int sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev);
+static netdev_tx_t sis900_start_xmit(struct sk_buff *skb,
+ struct net_device *net_dev);
static int sis900_rx(struct net_device *net_dev);
static void sis900_finish_xmit (struct net_device *net_dev);
static irqreturn_t sis900_interrupt(int irq, void *dev_instance);
outl(0, ee_addr);
eeprom_delay();
- return (retval);
+ return retval;
}
/* Read and write the MII management registers using software-generated
outl(MDDIR | MDIO | MDC, mdio_addr);
mdio_delay();
}
- return;
}
/**
mdio_delay();
}
outl(0x00, mdio_addr);
-
- return;
}
/* Equalizer workaround Rule */
sis630_set_eq(net_dev, sis_priv->chipset_rev);
- ret = request_irq(net_dev->irq, &sis900_interrupt, IRQF_SHARED,
+ ret = request_irq(net_dev->irq, sis900_interrupt, IRQF_SHARED,
net_dev->name, net_dev);
if (ret)
return ret;
init_timer(&sis_priv->timer);
sis_priv->timer.expires = jiffies + HZ;
sis_priv->timer.data = (unsigned long)net_dev;
- sis_priv->timer.function = &sis900_timer;
+ sis_priv->timer.function = sis900_timer;
add_timer(&sis_priv->timer);
return 0;
mdio_write(net_dev, sis_priv->cur_phy, MII_RESV,
(reg14h | 0x2000) & 0xBFFF);
}
- return;
}
/**
}
if(netif_msg_link(sis_priv))
- printk(KERN_INFO "%s: Media Link On %s %s-duplex \n",
+ printk(KERN_INFO "%s: Media Link On %s %s-duplex\n",
net_dev->name,
*speed == HW_SPEED_100_MBPS ?
"100mbps" : "10mbps",
int i;
if(netif_msg_tx_err(sis_priv))
- printk(KERN_INFO "%s: Transmit timeout, status %8.8x %8.8x \n",
+ printk(KERN_INFO "%s: Transmit timeout, status %8.8x %8.8x\n",
net_dev->name, inl(ioaddr + cr), inl(ioaddr + isr));
/* Disable interrupts by clearing the interrupt mask. */
spin_unlock_irqrestore(&sis_priv->lock, flags);
- net_dev->trans_start = jiffies;
+ net_dev->trans_start = jiffies; /* prevent tx timeout */
/* load Transmit Descriptor Register */
outl(sis_priv->tx_ring_dma, ioaddr + txdp);
/* Enable all known interrupts by setting the interrupt mask. */
outl((RxSOVR|RxORN|RxERR|RxOK|TxURN|TxERR|TxIDLE), ioaddr + imr);
- return;
}
/**
* tell upper layer if the buffer is full
*/
-static int
+static netdev_tx_t
sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev)
{
struct sis900_private *sis_priv = netdev_priv(net_dev);
spin_unlock_irqrestore(&sis_priv->lock, flags);
- net_dev->trans_start = jiffies;
-
if (netif_msg_tx_queued(sis_priv))
printk(KERN_DEBUG "%s: Queued Tx packet at %p size %d "
"to slot %d.\n",
net_dev->name, skb->data, (int)skb->len, entry);
- return 0;
+ return NETDEV_TX_OK;
}
/**
sis_priv->rx_ring[entry].bufptr, RX_BUF_SIZE,
PCI_DMA_FROMDEVICE);
- /* refill the Rx buffer, what if there is not enought
+ /* refill the Rx buffer, what if there is not enough
* memory for new socket buffer ?? */
if ((skb = dev_alloc_skb(RX_BUF_SIZE)) == NULL) {
/*
}
/* This situation should never happen, but due to
- some unknow bugs, it is possible that
+ some unknown bugs, it is possible that
we are working on NULL sk_buff :-( */
if (sis_priv->rx_skbuff[entry] == NULL) {
if (netif_msg_rx_err(sis_priv))
return 0;
case SIOCSMIIREG: /* Write MII PHY register. */
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
mdio_write(net_dev, data->phy_id & 0x1f, data->reg_num & 0x1f, data->val_in);
return 0;
default:
/* leave 8 or 7 most siginifant bits */
if ((revision >= SIS635A_900_REV) || (revision == SIS900B_900_REV))
- return ((int)(crc >> 24));
+ return (int)(crc >> 24);
else
- return ((int)(crc >> 25));
+ return (int)(crc >> 25);
}
/**
rx_mode = RFPromiscuous;
for (i = 0; i < table_entries; i++)
mc_filter[i] = 0xffff;
- } else if ((net_dev->mc_count > multicast_filter_limit) ||
+ } else if ((netdev_mc_count(net_dev) > multicast_filter_limit) ||
(net_dev->flags & IFF_ALLMULTI)) {
/* too many multicast addresses or accept all multicast packet */
rx_mode = RFAAB | RFAAM;
/* Accept Broadcast packet, destination address matchs our
* MAC address, use Receive Filter to reject unwanted MCAST
* packets */
- struct dev_mc_list *mclist;
+ struct netdev_hw_addr *ha;
rx_mode = RFAAB;
- for (i = 0, mclist = net_dev->mc_list;
- mclist && i < net_dev->mc_count;
- i++, mclist = mclist->next) {
- unsigned int bit_nr =
- sis900_mcast_bitnr(mclist->dmi_addr, sis_priv->chipset_rev);
+
+ netdev_for_each_mc_addr(ha, net_dev) {
+ unsigned int bit_nr;
+
+ bit_nr = sis900_mcast_bitnr(ha->addr,
+ sis_priv->chipset_rev);
mc_filter[bit_nr >> 4] |= (1 << (bit_nr & 0xf));
}
}
/* restore cr */
outl(cr_saved, ioaddr + cr);
}
-
- return;
}
/**
projects / linux-flexiantxendom0-natty.git / blobdiff