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Commit b553400b authored by Aviad Krawczyk's avatar Aviad Krawczyk Committed by David S. Miller
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net-next/hinic: Add netpoll 



Add more netdev operation - netpoll.

Signed-off-by: default avatarAviad Krawczyk <aviad.krawczyk@huawei.com>
Signed-off-by: default avatarZhao Chen <zhaochen6@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent edd384f6

drivers/net/ethernet/huawei/hinic/hinic_main.c

+20 −0
Original line number Diff line number Diff line
@@ -787,6 +787,23 @@ static void hinic_get_stats64(struct net_device *netdev, 
	stats->tx_errors  = nic_tx_stats->tx_dropped;

}



#ifdef CONFIG_NET_POLL_CONTROLLER

static void hinic_netpoll(struct net_device *netdev)

{

	struct hinic_dev *nic_dev = netdev_priv(netdev);

	int i, num_qps;



	num_qps = hinic_hwdev_num_qps(nic_dev->hwdev);

	for (i = 0; i < num_qps; i++) {

		struct hinic_txq *txq = &nic_dev->txqs[i];

		struct hinic_rxq *rxq = &nic_dev->rxqs[i];



		napi_schedule(&txq->napi);

		napi_schedule(&rxq->napi);

	}

}

#endif



static const struct net_device_ops hinic_netdev_ops = {

	.ndo_open = hinic_open,

	.ndo_stop = hinic_close,
@@ -799,6 +816,9 @@ static const struct net_device_ops hinic_netdev_ops = { 
	.ndo_start_xmit = hinic_xmit_frame,

	.ndo_tx_timeout = hinic_tx_timeout,

	.ndo_get_stats64 = hinic_get_stats64,

#ifdef CONFIG_NET_POLL_CONTROLLER

	.ndo_poll_controller = hinic_netpoll,

#endif

};



static void netdev_features_init(struct net_device *netdev)