diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c index 7a0dca29c64276baca5b7bc1f1197779bdacc161..5a4d88c2cdb292880496831603fb741f5700a880 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c @@ -1348,6 +1348,11 @@ static int mlx5e_open_channels(struct mlx5e_priv *priv) goto err_close_channels; } + /* FIXME: This is a W/A for tx timeout watch dog false alarm when + * polling for inactive tx queues. + */ + netif_tx_start_all_queues(priv->netdev); + kfree(cparam); return 0; @@ -1367,6 +1372,12 @@ static void mlx5e_close_channels(struct mlx5e_priv *priv) { int i; + /* FIXME: This is a W/A only for tx timeout watch dog false alarm when + * polling for inactive tx queues. + */ + netif_tx_stop_all_queues(priv->netdev); + netif_tx_disable(priv->netdev); + for (i = 0; i < priv->params.num_channels; i++) mlx5e_close_channel(priv->channel[i]); @@ -2656,7 +2667,7 @@ static void mlx5e_tx_timeout(struct net_device *dev) for (i = 0; i < priv->params.num_channels * priv->params.num_tc; i++) { struct mlx5e_sq *sq = priv->txq_to_sq_map[i]; - if (!netif_tx_queue_stopped(netdev_get_tx_queue(dev, i))) + if (!netif_xmit_stopped(netdev_get_tx_queue(dev, i))) continue; sched_work = true; set_bit(MLX5E_SQ_STATE_TX_TIMEOUT, &sq->state);