diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2012-09-24 15:15:43 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2012-09-28 12:16:27 +0200 |
| commit | 40bad8f3deba15e2074ff34cfe923c12916b1cc5 (patch) | |
| tree | fed6639ff73ec3cc2d783898158165dc02906af5 /hw | |
| parent | 0cea71a207508c2b8f563b2644ac46009832c8f4 (diff) | |
virtio-net: fix used len for tx
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>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/virtio-net.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/virtio-net.c b/hw/virtio-net.c index 6490743290..247d7bef56 100644 --- a/hw/virtio-net.c +++ b/hw/virtio-net.c @@ -690,7 +690,7 @@ 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; @@ -754,7 +754,7 @@ 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) { |