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virtio_net: get ringparam by virtqueue_get_vring_max_size()

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Use virtqueue_get_vring_max_size() in virtnet_get_ringparam() to set
tx,rx_max_pending.

Signed-off-by: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20220801063902.129329-39-xuanzhuo@linux.alibaba.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Xuan Zhuo 2022-08-01 14:38:58 +08:00 committed by Michael S. Tsirkin
parent 762faee5a2
commit 8597b5ddcb
1 changed files with 4 additions and 4 deletions
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8
drivers/net/virtio_net.c
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@ -2282,10 +2282,10 @@ static void virtnet_get_ringparam(struct net_device *dev,
{
struct virtnet_info *vi = netdev_priv(dev);
ring->rx_max_pending = virtqueue_get_vring_size(vi->rq[0].vq);
ring->tx_max_pending = virtqueue_get_vring_size(vi->sq[0].vq);
ring->rx_pending = ring->rx_max_pending;
ring->tx_pending = ring->tx_max_pending;
ring->rx_max_pending = vi->rq[0].vq->num_max;
ring->tx_max_pending = vi->sq[0].vq->num_max;
ring->rx_pending = virtqueue_get_vring_size(vi->rq[0].vq);
ring->tx_pending = virtqueue_get_vring_size(vi->sq[0].vq);
}
static bool virtnet_commit_rss_command(struct virtnet_info *vi)