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Commit 6b422374 authored by Santiago Leon's avatar Santiago Leon Committed by Jeff Garzik
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[PATCH] ibmveth: Add netpoll function 



This patch adds the net poll controller function to ibmveth to support
netconsole and netdump.

Signed-off-by: default avatarSantiago Leon <santil@us.ibm.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent bbedefcc

drivers/net/ibmveth.c

+11 −0
Original line number Original line Diff line number Diff line
@@ -925,6 +925,14 @@ static int ibmveth_change_mtu(struct net_device *dev, int new_mtu) 
	return -EINVAL;

	return -EINVAL;

}

}





#ifdef CONFIG_NET_POLL_CONTROLLER

static void ibmveth_poll_controller(struct net_device *dev)

{

	ibmveth_replenish_task(dev->priv);

	ibmveth_interrupt(dev->irq, dev, NULL);

}

#endif



static int __devinit ibmveth_probe(struct vio_dev *dev, const struct vio_device_id *id)

static int __devinit ibmveth_probe(struct vio_dev *dev, const struct vio_device_id *id)

{

{

	int rc, i;

	int rc, i;
@@ -997,6 +1005,9 @@ static int __devinit ibmveth_probe(struct vio_dev *dev, const struct vio_device_ 
	netdev->ethtool_ops           = &netdev_ethtool_ops;

	netdev->ethtool_ops           = &netdev_ethtool_ops;

	netdev->change_mtu         = ibmveth_change_mtu;

	netdev->change_mtu         = ibmveth_change_mtu;

	SET_NETDEV_DEV(netdev, &dev->dev);

	SET_NETDEV_DEV(netdev, &dev->dev);

#ifdef CONFIG_NET_POLL_CONTROLLER

	netdev->poll_controller = ibmveth_poll_controller;

#endif

 	netdev->features |= NETIF_F_LLTX;

 	netdev->features |= NETIF_F_LLTX;

	spin_lock_init(&adapter->stats_lock);

	spin_lock_init(&adapter->stats_lock);