Commit c89fcfd4 authored Aug 28, 2014 by David S. Miller

virtio_net: flush when in xmit_more mode and under descriptor pressure



Mirror the changes made to ixgbe in commit 2367a173
("ixgbe: flush when in xmit_more mode and under descriptor pressure")

Signed-off-by: David S. Miller <davem@davemloft.net>

parent 6f19e12f

drivers/net/virtio_net.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -953,7 +953,7 @@ static netdev_tx_t start_xmit(struct sk_buff skb, struct net_device dev)
		}
		}

		if (!skb->xmit_more)
		if (__netif_subqueue_stopped(dev, qnum) \|\| !skb->xmit_more)
		virtqueue_kick(sq->vq);

		return NETDEV_TX_OK;