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yaml
---
r: 27384
b: refs/heads/master
c: f3b197a
h: refs/heads/master
v: v3
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Jeff Garzik committed May 27, 2006
1 parent a54e9f4 commit 5ba4722
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Showing 17 changed files with 687 additions and 687 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 4c0c2fd486b6598e37c77b5d81a08bc2d948aa7b
refs/heads/master: f3b197ac26ed0e57989856494c495818dcc7f9ac
14 changes: 7 additions & 7 deletions trunk/drivers/net/8139cp.c
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Original file line number Diff line number Diff line change
Expand Up @@ -19,11 +19,11 @@
See the file COPYING in this distribution for more information.
Contributors:
Wake-on-LAN support - Felipe Damasio <felipewd@terra.com.br>
PCI suspend/resume - Felipe Damasio <felipewd@terra.com.br>
LinkChg interrupt - Felipe Damasio <felipewd@terra.com.br>
TODO:
* Test Tx checksumming thoroughly
* Implement dev->tx_timeout
Expand Down Expand Up @@ -461,7 +461,7 @@ static void cp_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
static inline void cp_set_rxbufsize (struct cp_private *cp)
{
unsigned int mtu = cp->dev->mtu;

if (mtu > ETH_DATA_LEN)
/* MTU + ethernet header + FCS + optional VLAN tag */
cp->rx_buf_sz = mtu + ETH_HLEN + 8;
Expand Down Expand Up @@ -510,7 +510,7 @@ static void cp_rx_err_acct (struct cp_private *cp, unsigned rx_tail,
static inline unsigned int cp_rx_csum_ok (u32 status)
{
unsigned int protocol = (status >> 16) & 0x3;

if (likely((protocol == RxProtoTCP) && (!(status & TCPFail))))
return 1;
else if ((protocol == RxProtoUDP) && (!(status & UDPFail)))
Expand Down Expand Up @@ -1061,7 +1061,7 @@ static void cp_init_hw (struct cp_private *cp)
cpw8(Config3, PARMEnable);
cp->wol_enabled = 0;

cpw8(Config5, cpr8(Config5) & PMEStatus);
cpw8(Config5, cpr8(Config5) & PMEStatus);

cpw32_f(HiTxRingAddr, 0);
cpw32_f(HiTxRingAddr + 4, 0);
Expand Down Expand Up @@ -1351,7 +1351,7 @@ static void netdev_get_wol (struct cp_private *cp,
WAKE_MCAST | WAKE_UCAST;
/* We don't need to go on if WOL is disabled */
if (!cp->wol_enabled) return;

options = cpr8 (Config3);
if (options & LinkUp) wol->wolopts |= WAKE_PHY;
if (options & MagicPacket) wol->wolopts |= WAKE_MAGIC;
Expand Down Expand Up @@ -1919,7 +1919,7 @@ static int cp_resume (struct pci_dev *pdev)
mii_check_media(&cp->mii_if, netif_msg_link(cp), FALSE);

spin_unlock_irqrestore (&cp->lock, flags);

return 0;
}
#endif /* CONFIG_PM */
Expand Down
14 changes: 7 additions & 7 deletions trunk/drivers/net/8139too.c
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Original file line number Diff line number Diff line change
Expand Up @@ -165,7 +165,7 @@ static int multicast_filter_limit = 32;
static int debug = -1;

/*
* Receive ring size
* Receive ring size
* Warning: 64K ring has hardware issues and may lock up.
*/
#if defined(CONFIG_SH_DREAMCAST)
Expand Down Expand Up @@ -257,7 +257,7 @@ static struct pci_device_id rtl8139_pci_tbl[] = {
{0x018a, 0x0106, PCI_ANY_ID, PCI_ANY_ID, 0, 0, RTL8139 },
{0x126c, 0x1211, PCI_ANY_ID, PCI_ANY_ID, 0, 0, RTL8139 },
{0x1743, 0x8139, PCI_ANY_ID, PCI_ANY_ID, 0, 0, RTL8139 },
{0x021b, 0x8139, PCI_ANY_ID, PCI_ANY_ID, 0, 0, RTL8139 },
{0x021b, 0x8139, PCI_ANY_ID, PCI_ANY_ID, 0, 0, RTL8139 },

#ifdef CONFIG_SH_SECUREEDGE5410
/* Bogus 8139 silicon reports 8129 without external PROM :-( */
Expand Down Expand Up @@ -1824,7 +1824,7 @@ static void rtl8139_rx_err (u32 rx_status, struct net_device *dev,
int tmp_work;
#endif

if (netif_msg_rx_err (tp))
if (netif_msg_rx_err (tp))
printk(KERN_DEBUG "%s: Ethernet frame had errors, status %8.8x.\n",
dev->name, rx_status);
tp->stats.rx_errors++;
Expand Down Expand Up @@ -1944,7 +1944,7 @@ static int rtl8139_rx(struct net_device *dev, struct rtl8139_private *tp,
RTL_R16 (RxBufAddr),
RTL_R16 (RxBufPtr), RTL_R8 (ChipCmd));

while (netif_running(dev) && received < budget
while (netif_running(dev) && received < budget
&& (RTL_R8 (ChipCmd) & RxBufEmpty) == 0) {
u32 ring_offset = cur_rx % RX_BUF_LEN;
u32 rx_status;
Expand Down Expand Up @@ -2031,7 +2031,7 @@ static int rtl8139_rx(struct net_device *dev, struct rtl8139_private *tp,

netif_receive_skb (skb);
} else {
if (net_ratelimit())
if (net_ratelimit())
printk (KERN_WARNING
"%s: Memory squeeze, dropping packet.\n",
dev->name);
Expand Down Expand Up @@ -2158,13 +2158,13 @@ static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
status = RTL_R16 (IntrStatus);

/* shared irq? */
if (unlikely((status & rtl8139_intr_mask) == 0))
if (unlikely((status & rtl8139_intr_mask) == 0))
goto out;

handled = 1;

/* h/w no longer present (hotplug?) or major error, bail */
if (unlikely(status == 0xFFFF))
if (unlikely(status == 0xFFFF))
goto out;

/* close possible race's with dev_close */
Expand Down
56 changes: 28 additions & 28 deletions trunk/drivers/net/epic100.c
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Original file line number Diff line number Diff line change
Expand Up @@ -21,15 +21,15 @@
http://www.scyld.com/network/epic100.html
---------------------------------------------------------------------
Linux kernel-specific changes:
LK1.1.2 (jgarzik):
* Merge becker version 1.09 (4/08/2000)
LK1.1.3:
* Major bugfix to 1.09 driver (Francis Romieu)
LK1.1.4 (jgarzik):
* Merge becker test version 1.09 (5/29/2000)
Expand Down Expand Up @@ -66,7 +66,7 @@
LK1.1.14 (Kryzsztof Halasa):
* fix spurious bad initializations
* pound phy a la SMSC's app note on the subject
AC1.1.14ac
* fix power up/down for ethtool that broke in 1.11
Expand Down Expand Up @@ -244,7 +244,7 @@ static struct pci_device_id epic_pci_tbl[] = {
};
MODULE_DEVICE_TABLE (pci, epic_pci_tbl);


#ifndef USE_IO_OPS
#undef inb
#undef inw
Expand Down Expand Up @@ -370,7 +370,7 @@ static int epic_close(struct net_device *dev);
static struct net_device_stats *epic_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);




static int __devinit epic_init_one (struct pci_dev *pdev,
const struct pci_device_id *ent)
Expand All @@ -392,9 +392,9 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
printk (KERN_INFO "%s" KERN_INFO "%s" KERN_INFO "%s",
version, version2, version3);
#endif

card_idx++;

ret = pci_enable_device(pdev);
if (ret)
goto out;
Expand All @@ -405,7 +405,7 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
ret = -ENODEV;
goto err_out_disable;
}

pci_set_master(pdev);

ret = pci_request_regions(pdev, DRV_NAME);
Expand Down Expand Up @@ -498,7 +498,7 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
ep->pci_dev = pdev;
ep->chip_id = chip_idx;
ep->chip_flags = pci_id_tbl[chip_idx].drv_flags;
ep->irq_mask =
ep->irq_mask =
(ep->chip_flags & TYPE2_INTR ? PCIBusErr175 : PCIBusErr170)
| CntFull | TxUnderrun | EpicNapiEvent;

Expand Down Expand Up @@ -587,7 +587,7 @@ static int __devinit epic_init_one (struct pci_dev *pdev,
pci_disable_device(pdev);
goto out;
}


/* Serial EEPROM section. */

/* EEPROM_Ctrl bits. */
Expand Down Expand Up @@ -709,15 +709,15 @@ static void mdio_write(struct net_device *dev, int phy_id, int loc, int value)

outw(value, ioaddr + MIIData);
outl((phy_id << 9) | (loc << 4) | MII_WRITEOP, ioaddr + MIICtrl);
for (i = 10000; i > 0; i--) {
for (i = 10000; i > 0; i--) {
barrier();
if ((inl(ioaddr + MIICtrl) & MII_WRITEOP) == 0)
break;
}
return;
}



static int epic_open(struct net_device *dev)
{
struct epic_private *ep = dev->priv;
Expand Down Expand Up @@ -760,7 +760,7 @@ static int epic_open(struct net_device *dev)
#endif

udelay(20); /* Looks like EPII needs that if you want reliable RX init. FIXME: pci posting bug? */

for (i = 0; i < 3; i++)
outl(cpu_to_le16(((u16*)dev->dev_addr)[i]), ioaddr + LAN0 + i*4);

Expand Down Expand Up @@ -803,7 +803,7 @@ static int epic_open(struct net_device *dev)

/* Enable interrupts by setting the interrupt mask. */
outl((ep->chip_flags & TYPE2_INTR ? PCIBusErr175 : PCIBusErr170)
| CntFull | TxUnderrun
| CntFull | TxUnderrun
| RxError | RxHeader | EpicNapiEvent, ioaddr + INTMASK);

if (debug > 1)
Expand Down Expand Up @@ -831,7 +831,7 @@ static void epic_pause(struct net_device *dev)
struct epic_private *ep = dev->priv;

netif_stop_queue (dev);

/* Disable interrupts by clearing the interrupt mask. */
outl(0x00000000, ioaddr + INTMASK);
/* Stop the chip's Tx and Rx DMA processes. */
Expand Down Expand Up @@ -987,7 +987,7 @@ static void epic_init_ring(struct net_device *dev)
for (i = 0; i < RX_RING_SIZE; i++) {
ep->rx_ring[i].rxstatus = 0;
ep->rx_ring[i].buflength = cpu_to_le32(ep->rx_buf_sz);
ep->rx_ring[i].next = ep->rx_ring_dma +
ep->rx_ring[i].next = ep->rx_ring_dma +
(i+1)*sizeof(struct epic_rx_desc);
ep->rx_skbuff[i] = NULL;
}
Expand All @@ -1002,7 +1002,7 @@ static void epic_init_ring(struct net_device *dev)
break;
skb->dev = dev; /* Mark as being used by this device. */
skb_reserve(skb, 2); /* 16 byte align the IP header. */
ep->rx_ring[i].bufaddr = pci_map_single(ep->pci_dev,
ep->rx_ring[i].bufaddr = pci_map_single(ep->pci_dev,
skb->data, ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
ep->rx_ring[i].rxstatus = cpu_to_le32(DescOwn);
}
Expand All @@ -1013,7 +1013,7 @@ static void epic_init_ring(struct net_device *dev)
for (i = 0; i < TX_RING_SIZE; i++) {
ep->tx_skbuff[i] = NULL;
ep->tx_ring[i].txstatus = 0x0000;
ep->tx_ring[i].next = ep->tx_ring_dma +
ep->tx_ring[i].next = ep->tx_ring_dma +
(i+1)*sizeof(struct epic_tx_desc);
}
ep->tx_ring[i-1].next = ep->tx_ring_dma;
Expand All @@ -1026,7 +1026,7 @@ static int epic_start_xmit(struct sk_buff *skb, struct net_device *dev)
int entry, free_count;
u32 ctrl_word;
unsigned long flags;

if (skb->len < ETH_ZLEN) {
skb = skb_padto(skb, ETH_ZLEN);
if (skb == NULL)
Expand All @@ -1042,7 +1042,7 @@ static int epic_start_xmit(struct sk_buff *skb, struct net_device *dev)
entry = ep->cur_tx % TX_RING_SIZE;

ep->tx_skbuff[entry] = skb;
ep->tx_ring[entry].bufaddr = pci_map_single(ep->pci_dev, skb->data,
ep->tx_ring[entry].bufaddr = pci_map_single(ep->pci_dev, skb->data,
skb->len, PCI_DMA_TODEVICE);
if (free_count < TX_QUEUE_LEN/2) {/* Typical path */
ctrl_word = cpu_to_le32(0x100000); /* No interrupt */
Expand Down Expand Up @@ -1126,7 +1126,7 @@ static void epic_tx(struct net_device *dev, struct epic_private *ep)

/* Free the original skb. */
skb = ep->tx_skbuff[entry];
pci_unmap_single(ep->pci_dev, ep->tx_ring[entry].bufaddr,
pci_unmap_single(ep->pci_dev, ep->tx_ring[entry].bufaddr,
skb->len, PCI_DMA_TODEVICE);
dev_kfree_skb_irq(skb);
ep->tx_skbuff[entry] = NULL;
Expand Down Expand Up @@ -1281,8 +1281,8 @@ static int epic_rx(struct net_device *dev, int budget)
ep->rx_buf_sz,
PCI_DMA_FROMDEVICE);
} else {
pci_unmap_single(ep->pci_dev,
ep->rx_ring[entry].bufaddr,
pci_unmap_single(ep->pci_dev,
ep->rx_ring[entry].bufaddr,
ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
skb_put(skb = ep->rx_skbuff[entry], pkt_len);
ep->rx_skbuff[entry] = NULL;
Expand All @@ -1307,7 +1307,7 @@ static int epic_rx(struct net_device *dev, int budget)
break;
skb->dev = dev; /* Mark as being used by this device. */
skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
ep->rx_ring[entry].bufaddr = pci_map_single(ep->pci_dev,
ep->rx_ring[entry].bufaddr = pci_map_single(ep->pci_dev,
skb->data, ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
work_done++;
}
Expand Down Expand Up @@ -1403,7 +1403,7 @@ static int epic_close(struct net_device *dev)
ep->rx_ring[i].rxstatus = 0; /* Not owned by Epic chip. */
ep->rx_ring[i].buflength = 0;
if (skb) {
pci_unmap_single(ep->pci_dev, ep->rx_ring[i].bufaddr,
pci_unmap_single(ep->pci_dev, ep->rx_ring[i].bufaddr,
ep->rx_buf_sz, PCI_DMA_FROMDEVICE);
dev_kfree_skb(skb);
}
Expand All @@ -1414,7 +1414,7 @@ static int epic_close(struct net_device *dev)
ep->tx_skbuff[i] = NULL;
if (!skb)
continue;
pci_unmap_single(ep->pci_dev, ep->tx_ring[i].bufaddr,
pci_unmap_single(ep->pci_dev, ep->tx_ring[i].bufaddr,
skb->len, PCI_DMA_TODEVICE);
dev_kfree_skb(skb);
}
Expand Down Expand Up @@ -1607,7 +1607,7 @@ static void __devexit epic_remove_one (struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
struct epic_private *ep = dev->priv;

pci_free_consistent(pdev, TX_TOTAL_SIZE, ep->tx_ring, ep->tx_ring_dma);
pci_free_consistent(pdev, RX_TOTAL_SIZE, ep->rx_ring, ep->rx_ring_dma);
unregister_netdev(dev);
Expand Down
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