diff options
Diffstat (limited to 'drivers/net/ethernet/intel/iavf/iavf_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/iavf/iavf_main.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index 51ae10eb348c..3dbfaead2ac7 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -3429,6 +3429,7 @@ static int __iavf_setup_tc(struct net_device *netdev, void *type_data) netif_tx_disable(netdev); iavf_del_all_cloud_filters(adapter); adapter->aq_required = IAVF_FLAG_AQ_DISABLE_CHANNELS; + total_qps = adapter->orig_num_active_queues; goto exit; } else { return -EINVAL; @@ -3472,7 +3473,21 @@ static int __iavf_setup_tc(struct net_device *netdev, void *type_data) adapter->ch_config.ch_info[i].offset = 0; } } + + /* Take snapshot of original config such as "num_active_queues" + * It is used later when delete ADQ flow is exercised, so that + * once delete ADQ flow completes, VF shall go back to its + * original queue configuration + */ + + adapter->orig_num_active_queues = adapter->num_active_queues; + + /* Store queue info based on TC so that VF gets configured + * with correct number of queues when VF completes ADQ config + * flow + */ adapter->ch_config.total_qps = total_qps; + netif_tx_stop_all_queues(netdev); netif_tx_disable(netdev); adapter->aq_required |= IAVF_FLAG_AQ_ENABLE_CHANNELS; @@ -3489,6 +3504,12 @@ static int __iavf_setup_tc(struct net_device *netdev, void *type_data) } } exit: + if (test_bit(__IAVF_IN_REMOVE_TASK, &adapter->crit_section)) + return 0; + + netif_set_real_num_rx_queues(netdev, total_qps); + netif_set_real_num_tx_queues(netdev, total_qps); + return ret; } |