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yaml
---
r: 150494
b: refs/heads/master
c: 646cdb3
h: refs/heads/master
v: v3
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Alexander Beregalov authored and David S. Miller committed May 27, 2009
1 parent 16eb4fe commit d6e631b
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Showing 6 changed files with 217 additions and 220 deletions.
2 changes: 1 addition & 1 deletion [refs]
View file
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: d3f65f7c3cf11b036bbc01f22ac5c958570e724c
refs/heads/master: 646cdb32831eebe8c2f742c293d0d266326854d9
65 changes: 29 additions & 36 deletions trunk/drivers/net/3c501.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -281,7 +281,7 @@ static int __init el1_probe1(struct net_device *dev, int ioaddr)
autoirq = probe_irq_off(irq_mask);

if (autoirq == 0) {
printk(KERN_WARNING "%s probe at %#x failed to detect IRQ line.\n",
pr_warning("%s probe at %#x failed to detect IRQ line.\n",
mname, ioaddr);
release_region(ioaddr, EL1_IO_EXTENT);
return -EAGAIN;
Expand All @@ -297,16 +297,16 @@ static int __init el1_probe1(struct net_device *dev, int ioaddr)
if (autoirq)
dev->irq = autoirq;

printk(KERN_INFO "%s: %s EtherLink at %#lx, using %sIRQ %d.\n",
pr_info("%s: %s EtherLink at %#lx, using %sIRQ %d.\n",
dev->name, mname, dev->base_addr,
autoirq ? "auto":"assigned ", dev->irq);

#ifdef CONFIG_IP_MULTICAST
printk(KERN_WARNING "WARNING: Use of the 3c501 in a multicast kernel is NOT recommended.\n");
pr_warning("WARNING: Use of the 3c501 in a multicast kernel is NOT recommended.\n");
#endif

if (el_debug)
printk(KERN_DEBUG "%s", version);
pr_debug("%s", version);

lp = netdev_priv(dev);
memset(lp, 0, sizeof(struct net_local));
Expand Down Expand Up @@ -343,7 +343,7 @@ static int el_open(struct net_device *dev)
unsigned long flags;

if (el_debug > 2)
printk(KERN_DEBUG "%s: Doing el_open()...", dev->name);
pr_debug("%s: Doing el_open()...\n", dev->name);

retval = request_irq(dev->irq, &el_interrupt, 0, dev->name, dev);
if (retval)
Expand Down Expand Up @@ -374,7 +374,7 @@ static void el_timeout(struct net_device *dev)
int ioaddr = dev->base_addr;

if (el_debug)
printk(KERN_DEBUG "%s: transmit timed out, txsr %#2x axsr=%02x rxsr=%02x.\n",
pr_debug("%s: transmit timed out, txsr %#2x axsr=%02x rxsr=%02x.\n",
dev->name, inb(TX_STATUS),
inb(AX_STATUS), inb(RX_STATUS));
dev->stats.tx_errors++;
Expand Down Expand Up @@ -483,14 +483,13 @@ static int el_start_xmit(struct sk_buff *skb, struct net_device *dev)
lp->loading = 0;
dev->trans_start = jiffies;
if (el_debug > 2)
printk(KERN_DEBUG " queued xmit.\n");
pr_debug(" queued xmit.\n");
dev_kfree_skb(skb);
return 0;
}
/* A receive upset our load, despite our best efforts */
if (el_debug > 2)
printk(KERN_DEBUG "%s: burped during tx load.\n",
dev->name);
pr_debug("%s: burped during tx load.\n", dev->name);
spin_lock_irqsave(&lp->lock, flags);
} while (1);
}
Expand Down Expand Up @@ -540,11 +539,10 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
*/

if (el_debug > 3)
printk(KERN_DEBUG "%s: el_interrupt() aux=%#02x",
dev->name, axsr);
pr_debug("%s: el_interrupt() aux=%#02x\n", dev->name, axsr);

if (lp->loading == 1 && !lp->txing)
printk(KERN_WARNING "%s: Inconsistent state loading while not in tx\n",
pr_warning("%s: Inconsistent state loading while not in tx\n",
dev->name);

if (lp->txing) {
Expand All @@ -555,19 +553,17 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
int txsr = inb(TX_STATUS);

if (lp->loading == 1) {
if (el_debug > 2) {
printk(KERN_DEBUG "%s: Interrupt while loading [",
dev->name);
printk(" txsr=%02x gp=%04x rp=%04x]\n",
txsr, inw(GP_LOW), inw(RX_LOW));
}
if (el_debug > 2)
pr_debug("%s: Interrupt while loading [txsr=%02x gp=%04x rp=%04x]\n",
dev->name, txsr, inw(GP_LOW), inw(RX_LOW));

/* Force a reload */
lp->loading = 2;
spin_unlock(&lp->lock);
goto out;
}
if (el_debug > 6)
printk(KERN_DEBUG " txsr=%02x gp=%04x rp=%04x",
pr_debug("%s: txsr=%02x gp=%04x rp=%04x\n", dev->name,
txsr, inw(GP_LOW), inw(RX_LOW));

if ((axsr & 0x80) && (txsr & TX_READY) == 0) {
Expand All @@ -576,7 +572,7 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
* on trying or reset immediately ?
*/
if (el_debug > 1)
printk(KERN_DEBUG "%s: Unusual interrupt during Tx, txsr=%02x axsr=%02x gp=%03x rp=%03x.\n",
pr_debug("%s: Unusual interrupt during Tx, txsr=%02x axsr=%02x gp=%03x rp=%03x.\n",
dev->name, txsr, axsr,
inw(ioaddr + EL1_DATAPTR),
inw(ioaddr + EL1_RXPTR));
Expand All @@ -587,7 +583,7 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
* Timed out
*/
if (el_debug)
printk(KERN_DEBUG "%s: Transmit failed 16 times, Ethernet jammed?\n", dev->name);
pr_debug("%s: Transmit failed 16 times, Ethernet jammed?\n", dev->name);
outb(AX_SYS, AX_CMD);
lp->txing = 0;
dev->stats.tx_aborted_errors++;
Expand All @@ -598,7 +594,7 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
*/

if (el_debug > 6)
printk(KERN_DEBUG " retransmitting after a collision.\n");
pr_debug("%s: retransmitting after a collision.\n", dev->name);
/*
* Poor little chip can't reset its own start
* pointer
Expand All @@ -616,9 +612,8 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
*/
dev->stats.tx_packets++;
if (el_debug > 6)
printk(KERN_DEBUG " Tx succeeded %s\n",
(txsr & TX_RDY) ? "." :
"but tx is busy!");
pr_debug("%s: Tx succeeded %s\n", dev->name,
(txsr & TX_RDY) ? "." : "but tx is busy!");
/*
* This is safe the interrupt is atomic WRT itself.
*/
Expand All @@ -633,7 +628,8 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)

int rxsr = inb(RX_STATUS);
if (el_debug > 5)
printk(KERN_DEBUG " rxsr=%02x txsr=%02x rp=%04x", rxsr, inb(TX_STATUS), inw(RX_LOW));
pr_debug("%s: rxsr=%02x txsr=%02x rp=%04x\n",
dev->name, rxsr, inb(TX_STATUS), inw(RX_LOW));
/*
* Just reading rx_status fixes most errors.
*/
Expand All @@ -643,7 +639,7 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
/* Handled to avoid board lock-up. */
dev->stats.rx_length_errors++;
if (el_debug > 5)
printk(KERN_DEBUG " runt.\n");
pr_debug("%s: runt.\n", dev->name);
} else if (rxsr & RX_GOOD) {
/*
* Receive worked.
Expand All @@ -654,12 +650,10 @@ static irqreturn_t el_interrupt(int irq, void *dev_id)
* Nothing? Something is broken!
*/
if (el_debug > 2)
printk(KERN_DEBUG "%s: No packet seen, rxsr=%02x **resetting 3c501***\n",
pr_debug("%s: No packet seen, rxsr=%02x **resetting 3c501***\n",
dev->name, rxsr);
el_reset(dev);
}
if (el_debug > 3)
printk(KERN_DEBUG ".\n");
}

/*
Expand Down Expand Up @@ -695,11 +689,11 @@ static void el_receive(struct net_device *dev)
pkt_len = inw(RX_LOW);

if (el_debug > 4)
printk(KERN_DEBUG " el_receive %d.\n", pkt_len);
pr_debug(" el_receive %d.\n", pkt_len);

if (pkt_len < 60 || pkt_len > 1536) {
if (el_debug)
printk(KERN_DEBUG "%s: bogus packet, length=%d\n",
pr_debug("%s: bogus packet, length=%d\n",
dev->name, pkt_len);
dev->stats.rx_over_errors++;
return;
Expand All @@ -718,8 +712,7 @@ static void el_receive(struct net_device *dev)

outw(0x00, GP_LOW);
if (skb == NULL) {
printk(KERN_INFO "%s: Memory squeeze, dropping packet.\n",
dev->name);
pr_info("%s: Memory squeeze, dropping packet.\n", dev->name);
dev->stats.rx_dropped++;
return;
} else {
Expand Down Expand Up @@ -753,7 +746,7 @@ static void el_reset(struct net_device *dev)
int ioaddr = dev->base_addr;

if (el_debug > 2)
printk(KERN_INFO "3c501 reset...");
pr_info("3c501 reset...\n");
outb(AX_RESET, AX_CMD); /* Reset the chip */
/* Aux control, irq and loopback enabled */
outb(AX_LOOP, AX_CMD);
Expand Down Expand Up @@ -787,7 +780,7 @@ static int el1_close(struct net_device *dev)
int ioaddr = dev->base_addr;

if (el_debug > 2)
printk(KERN_INFO "%s: Shutting down Ethernet card at %#x.\n",
pr_info("%s: Shutting down Ethernet card at %#x.\n",
dev->name, ioaddr);

netif_stop_queue(dev);
Expand Down
36 changes: 19 additions & 17 deletions trunk/drivers/net/3c503.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -234,16 +234,16 @@ el2_probe1(struct net_device *dev, int ioaddr)
}

if (ei_debug && version_printed++ == 0)
printk(version);
pr_debug("%s", version);

dev->base_addr = ioaddr;

printk("%s: 3c503 at i/o base %#3x, node ", dev->name, ioaddr);
pr_info("%s: 3c503 at i/o base %#3x, node ", dev->name, ioaddr);

/* Retrieve and print the ethernet address. */
for (i = 0; i < 6; i++)
dev->dev_addr[i] = inb(ioaddr + i);
printk("%pM", dev->dev_addr);
pr_cont("%pM", dev->dev_addr);

/* Map the 8390 back into the window. */
outb(ECNTRL_THIN, ioaddr + 0x406);
Expand All @@ -256,7 +256,8 @@ el2_probe1(struct net_device *dev, int ioaddr)
outb_p(E8390_PAGE0, ioaddr + E8390_CMD);

/* Probe for, turn on and clear the board's shared memory. */
if (ei_debug > 2) printk(" memory jumpers %2.2x ", membase_reg);
if (ei_debug > 2)
pr_cont(" memory jumpers %2.2x ", membase_reg);
outb(EGACFR_NORM, ioaddr + 0x405); /* Enable RAM */

/* This should be probed for (or set via an ioctl()) at run-time.
Expand All @@ -268,7 +269,7 @@ el2_probe1(struct net_device *dev, int ioaddr)
#else
ei_status.interface_num = dev->mem_end & 0xf;
#endif
printk(", using %sternal xcvr.\n", ei_status.interface_num == 0 ? "in" : "ex");
pr_cont(", using %sternal xcvr.\n", ei_status.interface_num == 0 ? "in" : "ex");

if ((membase_reg & 0xf0) == 0) {
dev->mem_start = 0;
Expand All @@ -292,7 +293,7 @@ el2_probe1(struct net_device *dev, int ioaddr)
writel(test_val, mem_base + i);
if (readl(mem_base) != 0xba5eba5e
|| readl(mem_base + i) != test_val) {
printk("3c503: memory failure or memory address conflict.\n");
pr_warning("3c503: memory failure or memory address conflict.\n");
dev->mem_start = 0;
ei_status.name = "3c503-PIO";
iounmap(mem_base);
Expand Down Expand Up @@ -344,7 +345,7 @@ el2_probe1(struct net_device *dev, int ioaddr)
if (dev->irq == 2)
dev->irq = 9;
else if (dev->irq > 5 && dev->irq != 9) {
printk("3c503: configured interrupt %d invalid, will use autoIRQ.\n",
pr_warning("3c503: configured interrupt %d invalid, will use autoIRQ.\n",
dev->irq);
dev->irq = 0;
}
Expand All @@ -359,15 +360,15 @@ el2_probe1(struct net_device *dev, int ioaddr)
goto out1;

if (dev->mem_start)
printk("%s: %s - %dkB RAM, 8kB shared mem window at %#6lx-%#6lx.\n",
pr_info("%s: %s - %dkB RAM, 8kB shared mem window at %#6lx-%#6lx.\n",
dev->name, ei_status.name, (wordlength+1)<<3,
dev->mem_start, dev->mem_end-1);

else
{
ei_status.tx_start_page = EL2_MB1_START_PG;
ei_status.rx_start_page = EL2_MB1_START_PG + TX_PAGES;
printk("\n%s: %s, %dkB RAM, using programmed I/O (REJUMPER for SHARED MEMORY).\n",
pr_info("%s: %s, %dkB RAM, using programmed I/O (REJUMPER for SHARED MEMORY).\n",
dev->name, ei_status.name, (wordlength+1)<<3);
}
release_region(ioaddr + 0x400, 8);
Expand Down Expand Up @@ -435,15 +436,16 @@ static void
el2_reset_8390(struct net_device *dev)
{
if (ei_debug > 1) {
printk("%s: Resetting the 3c503 board...", dev->name);
printk("%#lx=%#02x %#lx=%#02x %#lx=%#02x...", E33G_IDCFR, inb(E33G_IDCFR),
pr_debug("%s: Resetting the 3c503 board...", dev->name);
pr_cont(" %#lx=%#02x %#lx=%#02x %#lx=%#02x...", E33G_IDCFR, inb(E33G_IDCFR),
E33G_CNTRL, inb(E33G_CNTRL), E33G_GACFR, inb(E33G_GACFR));
}
outb_p(ECNTRL_RESET|ECNTRL_THIN, E33G_CNTRL);
ei_status.txing = 0;
outb_p(ei_status.interface_num==0 ? ECNTRL_THIN : ECNTRL_AUI, E33G_CNTRL);
el2_init_card(dev);
if (ei_debug > 1) printk("done\n");
if (ei_debug > 1)
pr_cont("done\n");
}

/* Initialize the 3c503 GA registers after a reset. */
Expand Down Expand Up @@ -529,7 +531,7 @@ el2_block_output(struct net_device *dev, int count,
{
if(!boguscount--)
{
printk("%s: FIFO blocked in el2_block_output.\n", dev->name);
pr_notice("%s: FIFO blocked in el2_block_output.\n", dev->name);
el2_reset_8390(dev);
goto blocked;
}
Expand Down Expand Up @@ -581,7 +583,7 @@ el2_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_pag
{
if(!boguscount--)
{
printk("%s: FIFO blocked in el2_get_8390_hdr.\n", dev->name);
pr_notice("%s: FIFO blocked in el2_get_8390_hdr.\n", dev->name);
memset(hdr, 0x00, sizeof(struct e8390_pkt_hdr));
el2_reset_8390(dev);
goto blocked;
Expand Down Expand Up @@ -645,7 +647,7 @@ el2_block_input(struct net_device *dev, int count, struct sk_buff *skb, int ring
{
if(!boguscount--)
{
printk("%s: FIFO blocked in el2_block_input.\n", dev->name);
pr_notice("%s: FIFO blocked in el2_block_input.\n", dev->name);
el2_reset_8390(dev);
goto blocked;
}
Expand Down Expand Up @@ -707,7 +709,7 @@ init_module(void)
for (this_dev = 0; this_dev < MAX_EL2_CARDS; this_dev++) {
if (io[this_dev] == 0) {
if (this_dev != 0) break; /* only autoprobe 1st one */
printk(KERN_NOTICE "3c503.c: Presently autoprobing (not recommended) for a single card.\n");
pr_notice("3c503.c: Presently autoprobing (not recommended) for a single card.\n");
}
dev = alloc_eip_netdev();
if (!dev)
Expand All @@ -720,7 +722,7 @@ init_module(void)
continue;
}
free_netdev(dev);
printk(KERN_WARNING "3c503.c: No 3c503 card found (i/o = 0x%x).\n", io[this_dev]);
pr_warning("3c503.c: No 3c503 card found (i/o = 0x%x).\n", io[this_dev]);
break;
}
if (found)
Expand Down
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