ethdev: check queue state before starting or stopping

[dpdk.git] / drivers / net / i40e / i40e_ethdev_vf.c

diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c
index 615da8d..7ce8687 100644 (file)
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/drivers/net/i40e/i40e_ethdev_vf.c
@@ -1505,6 +1505,8 @@ i40evf_dev_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id)
                if (err)
                        PMD_DRV_LOG(ERR, "Failed to switch RX queue %u on",
                                    rx_queue_id);
+               else
+                       dev->data->rx_queue_state[rx_queue_id] = RTE_ETH_QUEUE_STATE_STARTED;
        }
 
        return err;
@@ -1529,6 +1531,7 @@ i40evf_dev_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id)
 
                i40e_rx_queue_release_mbufs(rxq);
                i40e_reset_rx_queue(rxq);
+               dev->data->rx_queue_state[rx_queue_id] = RTE_ETH_QUEUE_STATE_STOPPED;
        }
 
        return 0;
@@ -1549,6 +1552,8 @@ i40evf_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id)
                if (err)
                        PMD_DRV_LOG(ERR, "Failed to switch TX queue %u on",
                                    tx_queue_id);
+               else
+                       dev->data->tx_queue_state[tx_queue_id] = RTE_ETH_QUEUE_STATE_STARTED;
        }
 
        return err;
@@ -1573,6 +1578,7 @@ i40evf_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id)
 
                i40e_tx_queue_release_mbufs(txq);
                i40e_reset_tx_queue(txq);
+               dev->data->tx_queue_state[tx_queue_id] = RTE_ETH_QUEUE_STATE_STOPPED;
        }
 
        return 0;