@@ -689,7 +689,7 @@ static void virtio_net_tx_complete(NetClientState *nc, ssize_t len)
{
VirtIONet *n = DO_UPCAST(NICState, nc, nc)->opaque;
- virtqueue_push(n->tx_vq, &n->async_tx.elem, n->async_tx.len);
+ virtqueue_push(n->tx_vq, &n->async_tx.elem, 0);
virtio_notify(&n->vdev, n->tx_vq);
n->async_tx.elem.out_num = n->async_tx.len = 0;
@@ -755,7 +755,7 @@ static int32_t virtio_net_flush_tx(VirtIONet *n, VirtQueue *vq)
len += ret;
- virtqueue_push(vq, &elem, len);
+ virtqueue_push(vq, &elem, 0);
virtio_notify(&n->vdev, vq);
if (++num_packets >= n->tx_burst) {
There is no out sg for TX, so used buf length for tx should always be 0. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> --- hw/virtio-net.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)