[PATCH net-next v2 5/5] virtio_net: add missing netdev_tx_reset_queue to virtnet_sq_bind_xsk_pool()

[Koichiro Den]

virtnet_sq_bind_xsk_pool() flushes tx skbs and then resets tx queue, so
DQL counters need to be reset.

Fixes: 21a4e3ce6dc7 ("virtio_net: xsk: bind/unbind xsk for tx")
Signed-off-by: Koichiro Den <koichiro.den@xxxxxxxxxxxxx>
---
 drivers/net/virtio_net.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index d5240a03b7d6..27d58fb47b07 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -5749,6 +5749,8 @@ static int virtnet_sq_bind_xsk_pool(struct virtnet_info *vi,
 		netdev_err(vi->dev, "reset tx fail: tx queue index: %d err: %d\n", qindex, err);
 		pool = NULL;
 	}
+	if (flushed)
+		netdev_tx_reset_queue(netdev_get_tx_queue(vi->dev, qindex));
 
 	sq->xsk_pool = pool;
 
-- 
2.43.0