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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-16 17:48:54 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-16 17:48:54 -0700 |
| commit | 1f1c2881f673671539b25686df463518d69c4649 (patch) | |
| tree | 45f4a79f2371ae4525fd621d4b5820732efa161e /drivers/net/8139cp.c | |
| parent | 7608a864e5211df1e3c1948e2719aec7c27b9333 (diff) | |
| parent | c5e3ae8823693b260ce1f217adca8add1bc0b3de (diff) | |
| download | kernel_samsung_smdk4412-1f1c2881f673671539b25686df463518d69c4649.zip kernel_samsung_smdk4412-1f1c2881f673671539b25686df463518d69c4649.tar.gz kernel_samsung_smdk4412-1f1c2881f673671539b25686df463518d69c4649.tar.bz2 | |
Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (37 commits)
forcedeth bug fix: realtek phy
forcedeth bug fix: vitesse phy
forcedeth bug fix: cicada phy
atl1: reorder atl1_main functions
atl1: fix excessively indented code
atl1: cleanup atl1_main
atl1: header file cleanup
atl1: remove irq_sem
cdc-subset to support new vendor/product ID
8139cp: implement the missing dev->tx_timeout
myri10ge: Remove nonsensical limit in the tx done routine
gianfar: kill unused header
EP93XX_ETH must select MII
macb: Add multicast capability
macb: Use generic PHY layer
s390: add barriers to qeth driver
s390: scatter-gather for inbound traffic in qeth driver
eHEA: Introducing support vor DLPAR memory add
Fix a potential NULL pointer dereference in free_shared_mem() in drivers/net/s2io.c
[PATCH] softmac: Fix ESSID problem
...
Diffstat (limited to 'drivers/net/8139cp.c')
| -rw-r--r-- | drivers/net/8139cp.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c index 807e699..e970e64 100644 --- a/drivers/net/8139cp.c +++ b/drivers/net/8139cp.c @@ -26,7 +26,6 @@ TODO: * Test Tx checksumming thoroughly - * Implement dev->tx_timeout Low priority TODO: * Complete reset on PciErr @@ -1218,6 +1217,30 @@ static int cp_close (struct net_device *dev) return 0; } +static void cp_tx_timeout(struct net_device *dev) +{ + struct cp_private *cp = netdev_priv(dev); + unsigned long flags; + int rc; + + printk(KERN_WARNING "%s: Transmit timeout, status %2x %4x %4x %4x\n", + dev->name, cpr8(Cmd), cpr16(CpCmd), + cpr16(IntrStatus), cpr16(IntrMask)); + + spin_lock_irqsave(&cp->lock, flags); + + cp_stop_hw(cp); + cp_clean_rings(cp); + rc = cp_init_rings(cp); + cp_start_hw(cp); + + netif_wake_queue(dev); + + spin_unlock_irqrestore(&cp->lock, flags); + + return; +} + #ifdef BROKEN static int cp_change_mtu(struct net_device *dev, int new_mtu) { @@ -1920,10 +1943,8 @@ static int cp_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) dev->change_mtu = cp_change_mtu; #endif dev->ethtool_ops = &cp_ethtool_ops; -#if 0 dev->tx_timeout = cp_tx_timeout; dev->watchdog_timeo = TX_TIMEOUT; -#endif #if CP_VLAN_TAG_USED dev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX; |