diff options
| -rw-r--r-- | drivers/net/sky2.c | 44 |
1 files changed, 27 insertions, 17 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index 92ea915c..9308b3b 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -92,7 +92,7 @@ static const u32 default_msg = NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK | NETIF_MSG_TIMER | NETIF_MSG_TX_ERR | NETIF_MSG_RX_ERR - | NETIF_MSG_IFUP | NETIF_MSG_IFDOWN | NETIF_MSG_INTR; + | NETIF_MSG_IFUP | NETIF_MSG_IFDOWN; static int debug = -1; /* defaults above */ module_param(debug, int, 0); @@ -1125,8 +1125,9 @@ static int sky2_xmit_frame(struct sk_buff *skb, struct net_device *dev) */ if (!netif_queue_stopped(dev)) { netif_stop_queue(dev); - printk(KERN_WARNING PFX "%s: ring full when queue awake!\n", - dev->name); + if (net_ratelimit()) + printk(KERN_WARNING PFX "%s: ring full when queue awake!\n", + dev->name); } spin_unlock(&sky2->tx_lock); @@ -1770,7 +1771,7 @@ oversize: error: ++sky2->net_stats.rx_errors; - if (netif_msg_rx_err(sky2)) + if (netif_msg_rx_err(sky2) && net_ratelimit()) printk(KERN_INFO PFX "%s: rx error, status 0x%x length %d\n", sky2->netdev->name, status, length); @@ -1920,35 +1921,42 @@ static void sky2_hw_error(struct sky2_hw *hw, unsigned port, u32 status) { struct net_device *dev = hw->dev[port]; - printk(KERN_INFO PFX "%s: hw error interrupt status 0x%x\n", - dev->name, status); + if (net_ratelimit()) + printk(KERN_INFO PFX "%s: hw error interrupt status 0x%x\n", + dev->name, status); if (status & Y2_IS_PAR_RD1) { - printk(KERN_ERR PFX "%s: ram data read parity error\n", - dev->name); + if (net_ratelimit()) + printk(KERN_ERR PFX "%s: ram data read parity error\n", + dev->name); /* Clear IRQ */ sky2_write16(hw, RAM_BUFFER(port, B3_RI_CTRL), RI_CLR_RD_PERR); } if (status & Y2_IS_PAR_WR1) { - printk(KERN_ERR PFX "%s: ram data write parity error\n", - dev->name); + if (net_ratelimit()) + printk(KERN_ERR PFX "%s: ram data write parity error\n", + dev->name); sky2_write16(hw, RAM_BUFFER(port, B3_RI_CTRL), RI_CLR_WR_PERR); } if (status & Y2_IS_PAR_MAC1) { - printk(KERN_ERR PFX "%s: MAC parity error\n", dev->name); + if (net_ratelimit()) + printk(KERN_ERR PFX "%s: MAC parity error\n", dev->name); sky2_write8(hw, SK_REG(port, TX_GMF_CTRL_T), GMF_CLI_TX_PE); } if (status & Y2_IS_PAR_RX1) { - printk(KERN_ERR PFX "%s: RX parity error\n", dev->name); + if (net_ratelimit()) + printk(KERN_ERR PFX "%s: RX parity error\n", dev->name); sky2_write32(hw, Q_ADDR(rxqaddr[port], Q_CSR), BMU_CLR_IRQ_PAR); } if (status & Y2_IS_TCP_TXA1) { - printk(KERN_ERR PFX "%s: TCP segmentation error\n", dev->name); + if (net_ratelimit()) + printk(KERN_ERR PFX "%s: TCP segmentation error\n", + dev->name); sky2_write32(hw, Q_ADDR(txqaddr[port], Q_CSR), BMU_CLR_IRQ_TCP); } } @@ -1964,8 +1972,9 @@ static void sky2_hw_intr(struct sky2_hw *hw) u16 pci_err; pci_read_config_word(hw->pdev, PCI_STATUS, &pci_err); - printk(KERN_ERR PFX "%s: pci hw error (0x%x)\n", - pci_name(hw->pdev), pci_err); + if (net_ratelimit()) + printk(KERN_ERR PFX "%s: pci hw error (0x%x)\n", + pci_name(hw->pdev), pci_err); sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON); pci_write_config_word(hw->pdev, PCI_STATUS, @@ -1979,8 +1988,9 @@ static void sky2_hw_intr(struct sky2_hw *hw) pci_read_config_dword(hw->pdev, PEX_UNC_ERR_STAT, &pex_err); - printk(KERN_ERR PFX "%s: pci express error (0x%x)\n", - pci_name(hw->pdev), pex_err); + if (net_ratelimit()) + printk(KERN_ERR PFX "%s: pci express error (0x%x)\n", + pci_name(hw->pdev), pex_err); /* clear the interrupt */ sky2_write32(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON); |