net/vmxnet3: support MSI-X interrupt

[dpdk.git] / drivers / net / ngbe / ngbe_rxtx.c

diff --git a/drivers/net/ngbe/ngbe_rxtx.c b/drivers/net/ngbe/ngbe_rxtx.c
index db621fa..5c06e0d 100644 (file)
--- a/drivers/net/ngbe/ngbe_rxtx.c
+++ b/drivers/net/ngbe/ngbe_rxtx.c
@@ -908,6 +908,26 @@ ngbe_dev_clear_queues(struct rte_eth_dev *dev)
        }
 }
 
+void
+ngbe_dev_free_queues(struct rte_eth_dev *dev)
+{
+       unsigned int i;
+
+       PMD_INIT_FUNC_TRACE();
+
+       for (i = 0; i < dev->data->nb_rx_queues; i++) {
+               ngbe_dev_rx_queue_release(dev->data->rx_queues[i]);
+               dev->data->rx_queues[i] = NULL;
+       }
+       dev->data->nb_rx_queues = 0;
+
+       for (i = 0; i < dev->data->nb_tx_queues; i++) {
+               ngbe_dev_tx_queue_release(dev->data->tx_queues[i]);
+               dev->data->tx_queues[i] = NULL;
+       }
+       dev->data->nb_tx_queues = 0;
+}
+
 static int
 ngbe_alloc_rx_queue_mbufs(struct ngbe_rx_queue *rxq)
 {