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netdev: add more functions to netdevice ops

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This patch moves neigh_setup and hard_start_xmit into the network device ops
structure. For bisection, fix all the previously converted drivers as well.
Bonding driver took the biggest hit on this.

Added a prefetch of the hard_start_xmit in the fast path to try and reduce
any impact this would have.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2008-11-20 20:14:53 -08:00
committed by David S. Miller
parent 6ab33d5171
commit 008298231a
36 changed files with 183 additions and 93 deletions
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6
drivers/net/chelsio/cxgb2.c
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@ -915,7 +915,7 @@ static int t1_set_mac_addr(struct net_device *dev, void *p)
}
#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
static void vlan_rx_register(struct net_device *dev,
static void t1_vlan_rx_register(struct net_device *dev,
struct vlan_group *grp)
{
struct adapter *adapter = dev->ml_priv;
@ -1013,6 +1013,7 @@ void t1_fatal_err(struct adapter *adapter)
static const struct net_device_ops cxgb_netdev_ops = {
.ndo_open = cxgb_open,
.ndo_stop = cxgb_close,
.ndo_start_xmit = t1_start_xmit,
.ndo_get_stats = t1_get_stats,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_multicast_list = t1_set_rxmode,
@ -1020,7 +1021,7 @@ static const struct net_device_ops cxgb_netdev_ops = {
.ndo_change_mtu = t1_change_mtu,
.ndo_set_mac_address = t1_set_mac_addr,
#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
.ndo_vlan_rx_register = vlan_rx_register,
.ndo_vlan_rx_register = t1_vlan_rx_register,
#endif
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = t1_netpoll,
@ -1157,7 +1158,6 @@ static int __devinit init_one(struct pci_dev *pdev,
}
netdev->netdev_ops = &cxgb_netdev_ops;
netdev->hard_start_xmit = t1_start_xmit;
netdev->hard_header_len += (adapter->flags & TSO_CAPABLE) ?
sizeof(struct cpl_tx_pkt_lso) : sizeof(struct cpl_tx_pkt);