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drivers/net/cassini.c: Use (pr|netdev|netif)_<level> macro helpers
Add #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt Remove #define PFX Use pr_<level> Use netdev_<level> Use netif_<level> Remove periods from formats Coalesce long formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
David S. Miller
parent
7995c64e5b
commit
436d27d1db
@ -66,6 +66,7 @@
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* by default, the selective clear mask is set up to process rx packets.
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*/
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#include <linux/module.h>
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#include <linux/kernel.h>
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@ -143,7 +144,6 @@
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#undef RX_COUNT_BUFFERS /* define to calculate RX buffer stats */
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#define DRV_MODULE_NAME "cassini"
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#define PFX DRV_MODULE_NAME ": "
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#define DRV_MODULE_VERSION "1.6"
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#define DRV_MODULE_RELDATE "21 May 2008"
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@ -649,9 +649,8 @@ static cas_page_t *cas_page_dequeue(struct cas *cp)
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cas_spare_recover(cp, GFP_ATOMIC);
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spin_lock(&cp->rx_spare_lock);
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if (list_empty(&cp->rx_spare_list)) {
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if (netif_msg_rx_err(cp))
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printk(KERN_ERR "%s: no spare buffers "
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"available.\n", cp->dev->name);
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netif_err(cp, rx_err, cp->dev,
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"no spare buffers available\n");
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spin_unlock(&cp->rx_spare_lock);
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return NULL;
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}
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@ -728,12 +727,10 @@ static void cas_begin_auto_negotiation(struct cas *cp, struct ethtool_cmd *ep)
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#endif
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start_aneg:
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if (cp->lstate == link_up) {
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printk(KERN_INFO "%s: PCS link down.\n",
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cp->dev->name);
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netdev_info(cp->dev, "PCS link down\n");
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} else {
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if (changed) {
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printk(KERN_INFO "%s: link configuration changed\n",
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cp->dev->name);
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netdev_info(cp->dev, "link configuration changed\n");
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}
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}
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cp->lstate = link_down;
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@ -826,12 +823,12 @@ static int cas_saturn_firmware_init(struct cas *cp)
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err = request_firmware(&fw, fw_name, &cp->pdev->dev);
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if (err) {
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printk(KERN_ERR "cassini: Failed to load firmware \"%s\"\n",
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pr_err("Failed to load firmware \"%s\"\n",
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fw_name);
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return err;
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}
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if (fw->size < 2) {
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printk(KERN_ERR "cassini: bogus length %zu in \"%s\"\n",
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pr_err("bogus length %zu in \"%s\"\n",
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fw->size, fw_name);
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err = -EINVAL;
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goto out;
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@ -841,7 +838,7 @@ static int cas_saturn_firmware_init(struct cas *cp)
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cp->fw_data = vmalloc(cp->fw_size);
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if (!cp->fw_data) {
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err = -ENOMEM;
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printk(KERN_ERR "cassini: \"%s\" Failed %d\n", fw_name, err);
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pr_err("\"%s\" Failed %d\n", fw_name, err);
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goto out;
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}
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memcpy(cp->fw_data, &fw->data[2], cp->fw_size);
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@ -986,9 +983,8 @@ static void cas_phy_init(struct cas *cp)
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break;
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}
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if (limit <= 0)
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printk(KERN_WARNING "%s: PCS reset bit would not "
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"clear [%08x].\n", cp->dev->name,
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readl(cp->regs + REG_PCS_STATE_MACHINE));
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netdev_warn(cp->dev, "PCS reset bit would not clear [%08x]\n",
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readl(cp->regs + REG_PCS_STATE_MACHINE));
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/* Make sure PCS is disabled while changing advertisement
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* configuration.
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@ -1030,11 +1026,8 @@ static int cas_pcs_link_check(struct cas *cp)
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*/
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if ((stat & (PCS_MII_STATUS_AUTONEG_COMP |
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PCS_MII_STATUS_REMOTE_FAULT)) ==
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(PCS_MII_STATUS_AUTONEG_COMP | PCS_MII_STATUS_REMOTE_FAULT)) {
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if (netif_msg_link(cp))
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printk(KERN_INFO "%s: PCS RemoteFault\n",
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cp->dev->name);
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}
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(PCS_MII_STATUS_AUTONEG_COMP | PCS_MII_STATUS_REMOTE_FAULT))
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netif_info(cp, link, cp->dev, "PCS RemoteFault\n");
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/* work around link detection issue by querying the PCS state
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* machine directly.
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@ -1081,10 +1074,8 @@ static int cas_pcs_link_check(struct cas *cp)
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cp->link_transition = LINK_TRANSITION_ON_FAILURE;
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}
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netif_carrier_off(cp->dev);
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if (cp->opened && netif_msg_link(cp)) {
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printk(KERN_INFO "%s: PCS link down.\n",
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cp->dev->name);
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}
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if (cp->opened)
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netif_info(cp, link, cp->dev, "PCS link down\n");
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/* Cassini only: if you force a mode, there can be
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* sync problems on link down. to fix that, the following
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@ -1139,9 +1130,8 @@ static int cas_txmac_interrupt(struct net_device *dev,
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if (!txmac_stat)
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return 0;
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if (netif_msg_intr(cp))
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printk(KERN_DEBUG "%s: txmac interrupt, txmac_stat: 0x%x\n",
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cp->dev->name, txmac_stat);
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netif_printk(cp, intr, KERN_DEBUG, cp->dev,
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"txmac interrupt, txmac_stat: 0x%x\n", txmac_stat);
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/* Defer timer expiration is quite normal,
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* don't even log the event.
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@ -1152,14 +1142,12 @@ static int cas_txmac_interrupt(struct net_device *dev,
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spin_lock(&cp->stat_lock[0]);
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if (txmac_stat & MAC_TX_UNDERRUN) {
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printk(KERN_ERR "%s: TX MAC xmit underrun.\n",
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dev->name);
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netdev_err(dev, "TX MAC xmit underrun\n");
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cp->net_stats[0].tx_fifo_errors++;
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}
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if (txmac_stat & MAC_TX_MAX_PACKET_ERR) {
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printk(KERN_ERR "%s: TX MAC max packet size error.\n",
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dev->name);
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netdev_err(dev, "TX MAC max packet size error\n");
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cp->net_stats[0].tx_errors++;
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}
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@ -1487,8 +1475,7 @@ static int cas_rxmac_reset(struct cas *cp)
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udelay(10);
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}
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if (limit == STOP_TRIES) {
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printk(KERN_ERR "%s: RX MAC will not disable, resetting whole "
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"chip.\n", dev->name);
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netdev_err(dev, "RX MAC will not disable, resetting whole chip\n");
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return 1;
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}
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@ -1500,8 +1487,7 @@ static int cas_rxmac_reset(struct cas *cp)
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udelay(10);
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}
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if (limit == STOP_TRIES) {
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printk(KERN_ERR "%s: RX DMA will not disable, resetting whole "
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"chip.\n", dev->name);
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netdev_err(dev, "RX DMA will not disable, resetting whole chip\n");
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return 1;
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}
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@ -1515,8 +1501,7 @@ static int cas_rxmac_reset(struct cas *cp)
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udelay(10);
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}
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if (limit == STOP_TRIES) {
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printk(KERN_ERR "%s: RX reset command will not execute, "
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"resetting whole chip.\n", dev->name);
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netdev_err(dev, "RX reset command will not execute, resetting whole chip\n");
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return 1;
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}
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@ -1545,9 +1530,7 @@ static int cas_rxmac_interrupt(struct net_device *dev, struct cas *cp,
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if (!stat)
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return 0;
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if (netif_msg_intr(cp))
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printk(KERN_DEBUG "%s: rxmac interrupt, stat: 0x%x\n",
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cp->dev->name, stat);
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netif_dbg(cp, intr, cp->dev, "rxmac interrupt, stat: 0x%x\n", stat);
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/* these are all rollovers */
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spin_lock(&cp->stat_lock[0]);
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@ -1580,9 +1563,8 @@ static int cas_mac_interrupt(struct net_device *dev, struct cas *cp,
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if (!stat)
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return 0;
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if (netif_msg_intr(cp))
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printk(KERN_DEBUG "%s: mac interrupt, stat: 0x%x\n",
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cp->dev->name, stat);
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netif_printk(cp, intr, KERN_DEBUG, cp->dev,
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"mac interrupt, stat: 0x%x\n", stat);
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/* This interrupt is just for pause frame and pause
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* tracking. It is useful for diagnostics and debug
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@ -1605,9 +1587,7 @@ static inline int cas_mdio_link_not_up(struct cas *cp)
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switch (cp->lstate) {
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case link_force_ret:
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if (netif_msg_link(cp))
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printk(KERN_INFO "%s: Autoneg failed again, keeping"
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" forced mode\n", cp->dev->name);
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netif_info(cp, link, cp->dev, "Autoneg failed again, keeping forced mode\n");
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cas_phy_write(cp, MII_BMCR, cp->link_fcntl);
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cp->timer_ticks = 5;
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cp->lstate = link_force_ok;
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@ -1675,9 +1655,9 @@ static int cas_mii_link_check(struct cas *cp, const u16 bmsr)
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cas_mif_poll(cp, 0);
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cp->link_fcntl = cas_phy_read(cp, MII_BMCR);
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cp->timer_ticks = 5;
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if (cp->opened && netif_msg_link(cp))
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printk(KERN_INFO "%s: Got link after fallback, retrying"
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" autoneg once...\n", cp->dev->name);
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if (cp->opened)
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netif_info(cp, link, cp->dev,
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"Got link after fallback, retrying autoneg once...\n");
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cas_phy_write(cp, MII_BMCR,
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cp->link_fcntl | BMCR_ANENABLE |
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BMCR_ANRESTART);
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@ -1704,9 +1684,8 @@ static int cas_mii_link_check(struct cas *cp, const u16 bmsr)
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cp->link_transition = LINK_TRANSITION_LINK_DOWN;
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netif_carrier_off(cp->dev);
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if (cp->opened && netif_msg_link(cp))
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printk(KERN_INFO "%s: Link down\n",
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cp->dev->name);
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if (cp->opened)
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netif_info(cp, link, cp->dev, "Link down\n");
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restart = 1;
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} else if (++cp->timer_ticks > 10)
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@ -1737,23 +1716,23 @@ static int cas_pci_interrupt(struct net_device *dev, struct cas *cp,
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if (!stat)
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return 0;
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printk(KERN_ERR "%s: PCI error [%04x:%04x] ", dev->name, stat,
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readl(cp->regs + REG_BIM_DIAG));
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netdev_err(dev, "PCI error [%04x:%04x]",
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stat, readl(cp->regs + REG_BIM_DIAG));
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/* cassini+ has this reserved */
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if ((stat & PCI_ERR_BADACK) &&
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((cp->cas_flags & CAS_FLAG_REG_PLUS) == 0))
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printk("<No ACK64# during ABS64 cycle> ");
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pr_cont(" <No ACK64# during ABS64 cycle>");
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if (stat & PCI_ERR_DTRTO)
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printk("<Delayed transaction timeout> ");
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pr_cont(" <Delayed transaction timeout>");
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if (stat & PCI_ERR_OTHER)
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printk("<other> ");
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pr_cont(" <other>");
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if (stat & PCI_ERR_BIM_DMA_WRITE)
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printk("<BIM DMA 0 write req> ");
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pr_cont(" <BIM DMA 0 write req>");
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if (stat & PCI_ERR_BIM_DMA_READ)
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printk("<BIM DMA 0 read req> ");
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printk("\n");
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pr_cont(" <BIM DMA 0 read req>");
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pr_cont("\n");
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if (stat & PCI_ERR_OTHER) {
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u16 cfg;
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@ -1762,25 +1741,19 @@ static int cas_pci_interrupt(struct net_device *dev, struct cas *cp,
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* true cause.
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*/
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pci_read_config_word(cp->pdev, PCI_STATUS, &cfg);
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printk(KERN_ERR "%s: Read PCI cfg space status [%04x]\n",
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dev->name, cfg);
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netdev_err(dev, "Read PCI cfg space status [%04x]\n", cfg);
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if (cfg & PCI_STATUS_PARITY)
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printk(KERN_ERR "%s: PCI parity error detected.\n",
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dev->name);
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netdev_err(dev, "PCI parity error detected\n");
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if (cfg & PCI_STATUS_SIG_TARGET_ABORT)
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printk(KERN_ERR "%s: PCI target abort.\n",
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dev->name);
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netdev_err(dev, "PCI target abort\n");
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if (cfg & PCI_STATUS_REC_TARGET_ABORT)
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printk(KERN_ERR "%s: PCI master acks target abort.\n",
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dev->name);
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netdev_err(dev, "PCI master acks target abort\n");
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if (cfg & PCI_STATUS_REC_MASTER_ABORT)
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printk(KERN_ERR "%s: PCI master abort.\n", dev->name);
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netdev_err(dev, "PCI master abort\n");
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if (cfg & PCI_STATUS_SIG_SYSTEM_ERROR)
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printk(KERN_ERR "%s: PCI system error SERR#.\n",
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dev->name);
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netdev_err(dev, "PCI system error SERR#\n");
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if (cfg & PCI_STATUS_DETECTED_PARITY)
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printk(KERN_ERR "%s: PCI parity error.\n",
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dev->name);
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netdev_err(dev, "PCI parity error\n");
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/* Write the error bits back to clear them. */
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cfg &= (PCI_STATUS_PARITY |
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@ -1806,9 +1779,8 @@ static int cas_abnormal_irq(struct net_device *dev, struct cas *cp,
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{
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if (status & INTR_RX_TAG_ERROR) {
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/* corrupt RX tag framing */
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if (netif_msg_rx_err(cp))
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printk(KERN_DEBUG "%s: corrupt rx tag framing\n",
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cp->dev->name);
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netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
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"corrupt rx tag framing\n");
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spin_lock(&cp->stat_lock[0]);
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cp->net_stats[0].rx_errors++;
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spin_unlock(&cp->stat_lock[0]);
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@ -1817,9 +1789,8 @@ static int cas_abnormal_irq(struct net_device *dev, struct cas *cp,
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if (status & INTR_RX_LEN_MISMATCH) {
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/* length mismatch. */
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if (netif_msg_rx_err(cp))
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printk(KERN_DEBUG "%s: length mismatch for rx frame\n",
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cp->dev->name);
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netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
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"length mismatch for rx frame\n");
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spin_lock(&cp->stat_lock[0]);
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cp->net_stats[0].rx_errors++;
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spin_unlock(&cp->stat_lock[0]);
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@ -1861,12 +1832,11 @@ do_reset:
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#if 1
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atomic_inc(&cp->reset_task_pending);
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atomic_inc(&cp->reset_task_pending_all);
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printk(KERN_ERR "%s:reset called in cas_abnormal_irq [0x%x]\n",
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dev->name, status);
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netdev_err(dev, "reset called in cas_abnormal_irq [0x%x]\n", status);
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schedule_work(&cp->reset_task);
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#else
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atomic_set(&cp->reset_task_pending, CAS_RESET_ALL);
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printk(KERN_ERR "reset called in cas_abnormal_irq\n");
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netdev_err(dev, "reset called in cas_abnormal_irq\n");
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schedule_work(&cp->reset_task);
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#endif
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return 1;
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@ -1920,9 +1890,8 @@ static inline void cas_tx_ringN(struct cas *cp, int ring, int limit)
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if (count < 0)
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break;
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if (netif_msg_tx_done(cp))
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printk(KERN_DEBUG "%s: tx[%d] done, slot %d\n",
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cp->dev->name, ring, entry);
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netif_printk(cp, tx_done, KERN_DEBUG, cp->dev,
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"tx[%d] done, slot %d\n", ring, entry);
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skbs[entry] = NULL;
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cp->tx_tiny_use[ring][entry].nbufs = 0;
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@ -1969,9 +1938,9 @@ static void cas_tx(struct net_device *dev, struct cas *cp,
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#ifdef USE_TX_COMPWB
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u64 compwb = le64_to_cpu(cp->init_block->tx_compwb);
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#endif
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if (netif_msg_intr(cp))
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printk(KERN_DEBUG "%s: tx interrupt, status: 0x%x, %llx\n",
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cp->dev->name, status, (unsigned long long)compwb);
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netif_printk(cp, intr, KERN_DEBUG, cp->dev,
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"tx interrupt, status: 0x%x, %llx\n",
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status, (unsigned long long)compwb);
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/* process all the rings */
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for (ring = 0; ring < N_TX_RINGS; ring++) {
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#ifdef USE_TX_COMPWB
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@ -2050,10 +2019,8 @@ static int cas_rx_process_pkt(struct cas *cp, struct cas_rx_comp *rxc,
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hlen = min(cp->page_size - off, dlen);
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if (hlen < 0) {
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if (netif_msg_rx_err(cp)) {
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printk(KERN_DEBUG "%s: rx page overflow: "
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"%d\n", cp->dev->name, hlen);
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}
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netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
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"rx page overflow: %d\n", hlen);
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dev_kfree_skb_irq(skb);
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return -1;
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}
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@ -2130,10 +2097,8 @@ static int cas_rx_process_pkt(struct cas *cp, struct cas_rx_comp *rxc,
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off = CAS_VAL(RX_COMP1_DATA_OFF, words[0]) + swivel;
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hlen = min(cp->page_size - off, dlen);
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if (hlen < 0) {
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if (netif_msg_rx_err(cp)) {
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printk(KERN_DEBUG "%s: rx page overflow: "
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"%d\n", cp->dev->name, hlen);
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}
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netif_printk(cp, rx_err, KERN_DEBUG, cp->dev,
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"rx page overflow: %d\n", hlen);
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dev_kfree_skb_irq(skb);
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return -1;
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}
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@ -2265,9 +2230,8 @@ static int cas_post_rxds_ringN(struct cas *cp, int ring, int num)
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entry = cp->rx_old[ring];
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if (netif_msg_intr(cp))
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printk(KERN_DEBUG "%s: rxd[%d] interrupt, done: %d\n",
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cp->dev->name, ring, entry);
|
||||
netif_printk(cp, intr, KERN_DEBUG, cp->dev,
|
||||
"rxd[%d] interrupt, done: %d\n", ring, entry);
|
||||
|
||||
cluster = -1;
|
||||
count = entry & 0x3;
|
||||
@ -2337,11 +2301,10 @@ static int cas_rx_ringN(struct cas *cp, int ring, int budget)
|
||||
int entry, drops;
|
||||
int npackets = 0;
|
||||
|
||||
if (netif_msg_intr(cp))
|
||||
printk(KERN_DEBUG "%s: rx[%d] interrupt, done: %d/%d\n",
|
||||
cp->dev->name, ring,
|
||||
readl(cp->regs + REG_RX_COMP_HEAD),
|
||||
cp->rx_new[ring]);
|
||||
netif_printk(cp, intr, KERN_DEBUG, cp->dev,
|
||||
"rx[%d] interrupt, done: %d/%d\n",
|
||||
ring,
|
||||
readl(cp->regs + REG_RX_COMP_HEAD), cp->rx_new[ring]);
|
||||
|
||||
entry = cp->rx_new[ring];
|
||||
drops = 0;
|
||||
@ -2442,8 +2405,7 @@ static int cas_rx_ringN(struct cas *cp, int ring, int budget)
|
||||
cp->rx_new[ring] = entry;
|
||||
|
||||
if (drops)
|
||||
printk(KERN_INFO "%s: Memory squeeze, deferring packet.\n",
|
||||
cp->dev->name);
|
||||
netdev_info(cp->dev, "Memory squeeze, deferring packet\n");
|
||||
return npackets;
|
||||
}
|
||||
|
||||
@ -2457,10 +2419,9 @@ static void cas_post_rxcs_ringN(struct net_device *dev,
|
||||
|
||||
last = cp->rx_cur[ring];
|
||||
entry = cp->rx_new[ring];
|
||||
if (netif_msg_intr(cp))
|
||||
printk(KERN_DEBUG "%s: rxc[%d] interrupt, done: %d/%d\n",
|
||||
dev->name, ring, readl(cp->regs + REG_RX_COMP_HEAD),
|
||||
entry);
|
||||
netif_printk(cp, intr, KERN_DEBUG, dev,
|
||||
"rxc[%d] interrupt, done: %d/%d\n",
|
||||
ring, readl(cp->regs + REG_RX_COMP_HEAD), entry);
|
||||
|
||||
/* zero and re-mark descriptors */
|
||||
while (last != entry) {
|
||||
@ -2729,42 +2690,38 @@ static void cas_tx_timeout(struct net_device *dev)
|
||||
{
|
||||
struct cas *cp = netdev_priv(dev);
|
||||
|
||||
printk(KERN_ERR "%s: transmit timed out, resetting\n", dev->name);
|
||||
netdev_err(dev, "transmit timed out, resetting\n");
|
||||
if (!cp->hw_running) {
|
||||
printk("%s: hrm.. hw not running!\n", dev->name);
|
||||
netdev_err(dev, "hrm.. hw not running!\n");
|
||||
return;
|
||||
}
|
||||
|
||||
printk(KERN_ERR "%s: MIF_STATE[%08x]\n",
|
||||
dev->name, readl(cp->regs + REG_MIF_STATE_MACHINE));
|
||||
netdev_err(dev, "MIF_STATE[%08x]\n",
|
||||
readl(cp->regs + REG_MIF_STATE_MACHINE));
|
||||
|
||||
printk(KERN_ERR "%s: MAC_STATE[%08x]\n",
|
||||
dev->name, readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
netdev_err(dev, "MAC_STATE[%08x]\n",
|
||||
readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
|
||||
printk(KERN_ERR "%s: TX_STATE[%08x:%08x:%08x] "
|
||||
"FIFO[%08x:%08x:%08x] SM1[%08x] SM2[%08x]\n",
|
||||
dev->name,
|
||||
readl(cp->regs + REG_TX_CFG),
|
||||
readl(cp->regs + REG_MAC_TX_STATUS),
|
||||
readl(cp->regs + REG_MAC_TX_CFG),
|
||||
readl(cp->regs + REG_TX_FIFO_PKT_CNT),
|
||||
readl(cp->regs + REG_TX_FIFO_WRITE_PTR),
|
||||
readl(cp->regs + REG_TX_FIFO_READ_PTR),
|
||||
readl(cp->regs + REG_TX_SM_1),
|
||||
readl(cp->regs + REG_TX_SM_2));
|
||||
netdev_err(dev, "TX_STATE[%08x:%08x:%08x] FIFO[%08x:%08x:%08x] SM1[%08x] SM2[%08x]\n",
|
||||
readl(cp->regs + REG_TX_CFG),
|
||||
readl(cp->regs + REG_MAC_TX_STATUS),
|
||||
readl(cp->regs + REG_MAC_TX_CFG),
|
||||
readl(cp->regs + REG_TX_FIFO_PKT_CNT),
|
||||
readl(cp->regs + REG_TX_FIFO_WRITE_PTR),
|
||||
readl(cp->regs + REG_TX_FIFO_READ_PTR),
|
||||
readl(cp->regs + REG_TX_SM_1),
|
||||
readl(cp->regs + REG_TX_SM_2));
|
||||
|
||||
printk(KERN_ERR "%s: RX_STATE[%08x:%08x:%08x]\n",
|
||||
dev->name,
|
||||
readl(cp->regs + REG_RX_CFG),
|
||||
readl(cp->regs + REG_MAC_RX_STATUS),
|
||||
readl(cp->regs + REG_MAC_RX_CFG));
|
||||
netdev_err(dev, "RX_STATE[%08x:%08x:%08x]\n",
|
||||
readl(cp->regs + REG_RX_CFG),
|
||||
readl(cp->regs + REG_MAC_RX_STATUS),
|
||||
readl(cp->regs + REG_MAC_RX_CFG));
|
||||
|
||||
printk(KERN_ERR "%s: HP_STATE[%08x:%08x:%08x:%08x]\n",
|
||||
dev->name,
|
||||
readl(cp->regs + REG_HP_STATE_MACHINE),
|
||||
readl(cp->regs + REG_HP_STATUS0),
|
||||
readl(cp->regs + REG_HP_STATUS1),
|
||||
readl(cp->regs + REG_HP_STATUS2));
|
||||
netdev_err(dev, "HP_STATE[%08x:%08x:%08x:%08x]\n",
|
||||
readl(cp->regs + REG_HP_STATE_MACHINE),
|
||||
readl(cp->regs + REG_HP_STATUS0),
|
||||
readl(cp->regs + REG_HP_STATUS1),
|
||||
readl(cp->regs + REG_HP_STATUS2));
|
||||
|
||||
#if 1
|
||||
atomic_inc(&cp->reset_task_pending);
|
||||
@ -2830,8 +2787,7 @@ static inline int cas_xmit_tx_ringN(struct cas *cp, int ring,
|
||||
CAS_TABORT(cp)*(skb_shinfo(skb)->nr_frags + 1)) {
|
||||
netif_stop_queue(dev);
|
||||
spin_unlock_irqrestore(&cp->tx_lock[ring], flags);
|
||||
printk(KERN_ERR PFX "%s: BUG! Tx Ring full when "
|
||||
"queue awake!\n", dev->name);
|
||||
netdev_err(dev, "BUG! Tx Ring full when queue awake!\n");
|
||||
return 1;
|
||||
}
|
||||
|
||||
@ -2908,11 +2864,9 @@ static inline int cas_xmit_tx_ringN(struct cas *cp, int ring,
|
||||
if (TX_BUFFS_AVAIL(cp, ring) <= CAS_TABORT(cp)*(MAX_SKB_FRAGS + 1))
|
||||
netif_stop_queue(dev);
|
||||
|
||||
if (netif_msg_tx_queued(cp))
|
||||
printk(KERN_DEBUG "%s: tx[%d] queued, slot %d, skblen %d, "
|
||||
"avail %d\n",
|
||||
dev->name, ring, entry, skb->len,
|
||||
TX_BUFFS_AVAIL(cp, ring));
|
||||
netif_printk(cp, tx_queued, KERN_DEBUG, dev,
|
||||
"tx[%d] queued, slot %d, skblen %d, avail %d\n",
|
||||
ring, entry, skb->len, TX_BUFFS_AVAIL(cp, ring));
|
||||
writel(entry, cp->regs + REG_TX_KICKN(ring));
|
||||
spin_unlock_irqrestore(&cp->tx_lock[ring], flags);
|
||||
return 0;
|
||||
@ -3098,10 +3052,10 @@ static void cas_mac_reset(struct cas *cp)
|
||||
|
||||
if (readl(cp->regs + REG_MAC_TX_RESET) |
|
||||
readl(cp->regs + REG_MAC_RX_RESET))
|
||||
printk(KERN_ERR "%s: mac tx[%d]/rx[%d] reset failed [%08x]\n",
|
||||
cp->dev->name, readl(cp->regs + REG_MAC_TX_RESET),
|
||||
readl(cp->regs + REG_MAC_RX_RESET),
|
||||
readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
netdev_err(cp->dev, "mac tx[%d]/rx[%d] reset failed [%08x]\n",
|
||||
readl(cp->regs + REG_MAC_TX_RESET),
|
||||
readl(cp->regs + REG_MAC_RX_RESET),
|
||||
readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
}
|
||||
|
||||
|
||||
@ -3421,7 +3375,7 @@ use_random_mac_addr:
|
||||
goto done;
|
||||
|
||||
/* Sun MAC prefix then 3 random bytes. */
|
||||
printk(PFX "MAC address not found in ROM VPD\n");
|
||||
pr_info("MAC address not found in ROM VPD\n");
|
||||
dev_addr[0] = 0x08;
|
||||
dev_addr[1] = 0x00;
|
||||
dev_addr[2] = 0x20;
|
||||
@ -3482,7 +3436,7 @@ static int cas_check_invariants(struct cas *cp)
|
||||
__free_pages(page, CAS_JUMBO_PAGE_SHIFT - PAGE_SHIFT);
|
||||
cp->page_order = CAS_JUMBO_PAGE_SHIFT - PAGE_SHIFT;
|
||||
} else {
|
||||
printk(PFX "MTU limited to %d bytes\n", CAS_MAX_MTU);
|
||||
printk("MTU limited to %d bytes\n", CAS_MAX_MTU);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
@ -3527,7 +3481,7 @@ static int cas_check_invariants(struct cas *cp)
|
||||
}
|
||||
}
|
||||
}
|
||||
printk(KERN_ERR PFX "MII phy did not respond [%08x]\n",
|
||||
pr_err("MII phy did not respond [%08x]\n",
|
||||
readl(cp->regs + REG_MIF_STATE_MACHINE));
|
||||
return -1;
|
||||
|
||||
@ -3572,21 +3526,19 @@ static inline void cas_start_dma(struct cas *cp)
|
||||
val = readl(cp->regs + REG_MAC_RX_CFG);
|
||||
if ((val & MAC_RX_CFG_EN)) {
|
||||
if (txfailed) {
|
||||
printk(KERN_ERR
|
||||
"%s: enabling mac failed [tx:%08x:%08x].\n",
|
||||
cp->dev->name,
|
||||
readl(cp->regs + REG_MIF_STATE_MACHINE),
|
||||
readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
netdev_err(cp->dev,
|
||||
"enabling mac failed [tx:%08x:%08x]\n",
|
||||
readl(cp->regs + REG_MIF_STATE_MACHINE),
|
||||
readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
}
|
||||
goto enable_rx_done;
|
||||
}
|
||||
udelay(10);
|
||||
}
|
||||
printk(KERN_ERR "%s: enabling mac failed [%s:%08x:%08x].\n",
|
||||
cp->dev->name,
|
||||
(txfailed? "tx,rx":"rx"),
|
||||
readl(cp->regs + REG_MIF_STATE_MACHINE),
|
||||
readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
netdev_err(cp->dev, "enabling mac failed [%s:%08x:%08x]\n",
|
||||
(txfailed ? "tx,rx" : "rx"),
|
||||
readl(cp->regs + REG_MIF_STATE_MACHINE),
|
||||
readl(cp->regs + REG_MAC_STATE_MACHINE));
|
||||
|
||||
enable_rx_done:
|
||||
cas_unmask_intr(cp); /* enable interrupts */
|
||||
@ -3688,9 +3640,8 @@ static void cas_set_link_modes(struct cas *cp)
|
||||
}
|
||||
}
|
||||
|
||||
if (netif_msg_link(cp))
|
||||
printk(KERN_INFO "%s: Link up at %d Mbps, %s-duplex.\n",
|
||||
cp->dev->name, speed, (full_duplex ? "full" : "half"));
|
||||
netif_info(cp, link, cp->dev, "Link up at %d Mbps, %s-duplex\n",
|
||||
speed, full_duplex ? "full" : "half");
|
||||
|
||||
val = MAC_XIF_TX_MII_OUTPUT_EN | MAC_XIF_LINK_LED;
|
||||
if (CAS_PHY_MII(cp->phy_type)) {
|
||||
@ -3760,18 +3711,14 @@ static void cas_set_link_modes(struct cas *cp)
|
||||
|
||||
if (netif_msg_link(cp)) {
|
||||
if (pause & 0x01) {
|
||||
printk(KERN_INFO "%s: Pause is enabled "
|
||||
"(rxfifo: %d off: %d on: %d)\n",
|
||||
cp->dev->name,
|
||||
cp->rx_fifo_size,
|
||||
cp->rx_pause_off,
|
||||
cp->rx_pause_on);
|
||||
netdev_info(cp->dev, "Pause is enabled (rxfifo: %d off: %d on: %d)\n",
|
||||
cp->rx_fifo_size,
|
||||
cp->rx_pause_off,
|
||||
cp->rx_pause_on);
|
||||
} else if (pause & 0x10) {
|
||||
printk(KERN_INFO "%s: TX pause enabled\n",
|
||||
cp->dev->name);
|
||||
netdev_info(cp->dev, "TX pause enabled\n");
|
||||
} else {
|
||||
printk(KERN_INFO "%s: Pause is disabled\n",
|
||||
cp->dev->name);
|
||||
netdev_info(cp->dev, "Pause is disabled\n");
|
||||
}
|
||||
}
|
||||
|
||||
@ -3847,7 +3794,7 @@ static void cas_global_reset(struct cas *cp, int blkflag)
|
||||
goto done;
|
||||
udelay(10);
|
||||
}
|
||||
printk(KERN_ERR "%s: sw reset failed.\n", cp->dev->name);
|
||||
netdev_err(cp->dev, "sw reset failed\n");
|
||||
|
||||
done:
|
||||
/* enable various BIM interrupts */
|
||||
@ -3953,7 +3900,7 @@ static int cas_change_mtu(struct net_device *dev, int new_mtu)
|
||||
#else
|
||||
atomic_set(&cp->reset_task_pending, (cp->phy_type & CAS_PHY_SERDES) ?
|
||||
CAS_RESET_ALL : CAS_RESET_MTU);
|
||||
printk(KERN_ERR "reset called in cas_change_mtu\n");
|
||||
pr_err("reset called in cas_change_mtu\n");
|
||||
schedule_work(&cp->reset_task);
|
||||
#endif
|
||||
|
||||
@ -4235,10 +4182,8 @@ static void cas_link_timer(unsigned long data)
|
||||
|
||||
if (((tlm == 0x5) || (tlm == 0x3)) &&
|
||||
(CAS_VAL(MAC_SM_ENCAP_SM, val) == 0)) {
|
||||
if (netif_msg_tx_err(cp))
|
||||
printk(KERN_DEBUG "%s: tx err: "
|
||||
"MAC_STATE[%08x]\n",
|
||||
cp->dev->name, val);
|
||||
netif_printk(cp, tx_err, KERN_DEBUG, cp->dev,
|
||||
"tx err: MAC_STATE[%08x]\n", val);
|
||||
reset = 1;
|
||||
goto done;
|
||||
}
|
||||
@ -4247,10 +4192,9 @@ static void cas_link_timer(unsigned long data)
|
||||
wptr = readl(cp->regs + REG_TX_FIFO_WRITE_PTR);
|
||||
rptr = readl(cp->regs + REG_TX_FIFO_READ_PTR);
|
||||
if ((val == 0) && (wptr != rptr)) {
|
||||
if (netif_msg_tx_err(cp))
|
||||
printk(KERN_DEBUG "%s: tx err: "
|
||||
"TX_FIFO[%08x:%08x:%08x]\n",
|
||||
cp->dev->name, val, wptr, rptr);
|
||||
netif_printk(cp, tx_err, KERN_DEBUG, cp->dev,
|
||||
"tx err: TX_FIFO[%08x:%08x:%08x]\n",
|
||||
val, wptr, rptr);
|
||||
reset = 1;
|
||||
}
|
||||
|
||||
@ -4266,7 +4210,7 @@ done:
|
||||
schedule_work(&cp->reset_task);
|
||||
#else
|
||||
atomic_set(&cp->reset_task_pending, CAS_RESET_ALL);
|
||||
printk(KERN_ERR "reset called in cas_link_timer\n");
|
||||
pr_err("reset called in cas_link_timer\n");
|
||||
schedule_work(&cp->reset_task);
|
||||
#endif
|
||||
}
|
||||
@ -4359,8 +4303,7 @@ static int cas_open(struct net_device *dev)
|
||||
*/
|
||||
if (request_irq(cp->pdev->irq, cas_interrupt,
|
||||
IRQF_SHARED, dev->name, (void *) dev)) {
|
||||
printk(KERN_ERR "%s: failed to request irq !\n",
|
||||
cp->dev->name);
|
||||
netdev_err(cp->dev, "failed to request irq !\n");
|
||||
err = -EAGAIN;
|
||||
goto err_spare;
|
||||
}
|
||||
@ -5000,24 +4943,24 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
|
||||
u8 orig_cacheline_size = 0, cas_cacheline_size = 0;
|
||||
|
||||
if (cas_version_printed++ == 0)
|
||||
printk(KERN_INFO "%s", version);
|
||||
pr_info("%s", version);
|
||||
|
||||
err = pci_enable_device(pdev);
|
||||
if (err) {
|
||||
dev_err(&pdev->dev, "Cannot enable PCI device, aborting.\n");
|
||||
dev_err(&pdev->dev, "Cannot enable PCI device, aborting\n");
|
||||
return err;
|
||||
}
|
||||
|
||||
if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) {
|
||||
dev_err(&pdev->dev, "Cannot find proper PCI device "
|
||||
"base address, aborting.\n");
|
||||
"base address, aborting\n");
|
||||
err = -ENODEV;
|
||||
goto err_out_disable_pdev;
|
||||
}
|
||||
|
||||
dev = alloc_etherdev(sizeof(*cp));
|
||||
if (!dev) {
|
||||
dev_err(&pdev->dev, "Etherdev alloc failed, aborting.\n");
|
||||
dev_err(&pdev->dev, "Etherdev alloc failed, aborting\n");
|
||||
err = -ENOMEM;
|
||||
goto err_out_disable_pdev;
|
||||
}
|
||||
@ -5025,7 +4968,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
|
||||
|
||||
err = pci_request_regions(pdev, dev->name);
|
||||
if (err) {
|
||||
dev_err(&pdev->dev, "Cannot obtain PCI resources, aborting.\n");
|
||||
dev_err(&pdev->dev, "Cannot obtain PCI resources, aborting\n");
|
||||
goto err_out_free_netdev;
|
||||
}
|
||||
pci_set_master(pdev);
|
||||
@ -5039,8 +4982,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
|
||||
pci_cmd |= PCI_COMMAND_PARITY;
|
||||
pci_write_config_word(pdev, PCI_COMMAND, pci_cmd);
|
||||
if (pci_try_set_mwi(pdev))
|
||||
printk(KERN_WARNING PFX "Could not enable MWI for %s\n",
|
||||
pci_name(pdev));
|
||||
pr_warning("Could not enable MWI for %s\n", pci_name(pdev));
|
||||
|
||||
cas_program_bridge(pdev);
|
||||
|
||||
@ -5083,7 +5025,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
|
||||
err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
|
||||
if (err) {
|
||||
dev_err(&pdev->dev, "No usable DMA configuration, "
|
||||
"aborting.\n");
|
||||
"aborting\n");
|
||||
goto err_out_free_res;
|
||||
}
|
||||
pci_using_dac = 0;
|
||||
@ -5142,7 +5084,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
|
||||
/* give us access to cassini registers */
|
||||
cp->regs = pci_iomap(pdev, 0, casreg_len);
|
||||
if (!cp->regs) {
|
||||
dev_err(&pdev->dev, "Cannot map device registers, aborting.\n");
|
||||
dev_err(&pdev->dev, "Cannot map device registers, aborting\n");
|
||||
goto err_out_free_res;
|
||||
}
|
||||
cp->casreg_len = casreg_len;
|
||||
@ -5161,7 +5103,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
|
||||
pci_alloc_consistent(pdev, sizeof(struct cas_init_block),
|
||||
&cp->block_dvma);
|
||||
if (!cp->init_block) {
|
||||
dev_err(&pdev->dev, "Cannot allocate init block, aborting.\n");
|
||||
dev_err(&pdev->dev, "Cannot allocate init block, aborting\n");
|
||||
goto err_out_iounmap;
|
||||
}
|
||||
|
||||
@ -5195,18 +5137,17 @@ static int __devinit cas_init_one(struct pci_dev *pdev,
|
||||
dev->features |= NETIF_F_HIGHDMA;
|
||||
|
||||
if (register_netdev(dev)) {
|
||||
dev_err(&pdev->dev, "Cannot register net device, aborting.\n");
|
||||
dev_err(&pdev->dev, "Cannot register net device, aborting\n");
|
||||
goto err_out_free_consistent;
|
||||
}
|
||||
|
||||
i = readl(cp->regs + REG_BIM_CFG);
|
||||
printk(KERN_INFO "%s: Sun Cassini%s (%sbit/%sMHz PCI/%s) "
|
||||
"Ethernet[%d] %pM\n", dev->name,
|
||||
(cp->cas_flags & CAS_FLAG_REG_PLUS) ? "+" : "",
|
||||
(i & BIM_CFG_32BIT) ? "32" : "64",
|
||||
(i & BIM_CFG_66MHZ) ? "66" : "33",
|
||||
(cp->phy_type == CAS_PHY_SERDES) ? "Fi" : "Cu", pdev->irq,
|
||||
dev->dev_addr);
|
||||
netdev_info(dev, "Sun Cassini%s (%sbit/%sMHz PCI/%s) Ethernet[%d] %pM\n",
|
||||
(cp->cas_flags & CAS_FLAG_REG_PLUS) ? "+" : "",
|
||||
(i & BIM_CFG_32BIT) ? "32" : "64",
|
||||
(i & BIM_CFG_66MHZ) ? "66" : "33",
|
||||
(cp->phy_type == CAS_PHY_SERDES) ? "Fi" : "Cu", pdev->irq,
|
||||
dev->dev_addr);
|
||||
|
||||
pci_set_drvdata(pdev, dev);
|
||||
cp->hw_running = 1;
|
||||
@ -5320,7 +5261,7 @@ static int cas_resume(struct pci_dev *pdev)
|
||||
struct net_device *dev = pci_get_drvdata(pdev);
|
||||
struct cas *cp = netdev_priv(dev);
|
||||
|
||||
printk(KERN_INFO "%s: resuming\n", dev->name);
|
||||
netdev_info(dev, "resuming\n");
|
||||
|
||||
mutex_lock(&cp->pm_mutex);
|
||||
cas_hard_reset(cp);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user