Re: [PATCH v9 29/32] virtio_net: get ringparam by virtqueue_get_vring_max_size()

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在 2022/4/6 上午11:43, Xuan Zhuo 写道:
Use virtqueue_get_vring_max_size() in virtnet_get_ringparam() to set
tx,rx_max_pending.

Signed-off-by: Xuan Zhuo <xuanzhuo@xxxxxxxxxxxxxxxxx>
---


Acked-by: Jason Wang <jasowang@xxxxxxxxxx>


  drivers/net/virtio_net.c | 8 ++++----
  1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index dad497a47b3a..96d96c666c8c 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -2177,10 +2177,10 @@ 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 = virtqueue_get_vring_max_size(vi->rq[0].vq);
+	ring->tx_max_pending = virtqueue_get_vring_max_size(vi->sq[0].vq);
+	ring->rx_pending = virtqueue_get_vring_size(vi->rq[0].vq);
+	ring->tx_pending = virtqueue_get_vring_size(vi->sq[0].vq);
  }




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