printk(KERN_ERR "%s: TX underrun, resetting buffers\n",
bp->dev->name);
+ /* Transfer ongoing, disable transmitter, to avoid confusion */
+ if (status & MACB_BIT(TGO))
+ macb_writel(bp, NCR, macb_readl(bp, NCR) & ~MACB_BIT(TE));
+
head = bp->tx_head;
/*Mark all the buffer as used to avoid sending a lost buffer*/
}
bp->tx_head = bp->tx_tail = 0;
+
+ /* Enable the transmitter again */
+ if (status & MACB_BIT(TGO))
+ macb_writel(bp, NCR, macb_readl(bp, NCR) | MACB_BIT(TE));
}
if (!(status & MACB_BIT(COMP)))
bp->stats.rx_packets++;
bp->stats.rx_bytes += len;
- bp->dev->last_rx = jiffies;
dev_dbg(&bp->pdev->dev, "received skb of length %u, csum: %08x\n",
skb->len, skb->csum);
netif_receive_skb(skb);
* this function was called last time, and no packets
* have been received since.
*/
- netif_rx_complete(dev, napi);
+ netif_rx_complete(napi);
goto out;
}
dev_warn(&bp->pdev->dev,
"No RX buffers complete, status = %02lx\n",
(unsigned long)status);
- netif_rx_complete(dev, napi);
+ netif_rx_complete(napi);
goto out;
}
work_done = macb_rx(bp, budget);
if (work_done < budget)
- netif_rx_complete(dev, napi);
+ netif_rx_complete(napi);
/*
* We've done what we can to clean the buffers. Make sure we
}
if (status & MACB_RX_INT_FLAGS) {
- if (netif_rx_schedule_prep(dev, &bp->napi)) {
+ if (netif_rx_schedule_prep(&bp->napi)) {
/*
* There's no point taking any more interrupts
* until we have processed the buffers
macb_writel(bp, IDR, MACB_RX_INT_FLAGS);
dev_dbg(&bp->pdev->dev,
"scheduling RX softirq\n");
- __netif_rx_schedule(dev, &bp->napi);
+ __netif_rx_schedule(&bp->napi);
}
}
unsigned long pclk_hz;
u32 config;
int err = -ENXIO;
- DECLARE_MAC_BUF(mac);
regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!regs) {
platform_set_drvdata(pdev, dev);
- printk(KERN_INFO "%s: Atmel MACB at 0x%08lx irq %d "
- "(%s)\n",
- dev->name, dev->base_addr, dev->irq,
- print_mac(mac, dev->dev_addr));
+ printk(KERN_INFO "%s: Atmel MACB at 0x%08lx irq %d (%pM)\n",
+ dev->name, dev->base_addr, dev->irq, dev->dev_addr);
phydev = bp->phy_dev;
printk(KERN_INFO "%s: attached PHY driver [%s] "