Symbol: mlx4_en_free_tx_buf
sys/dev/mlx4/mlx4_en/en.h
854
int mlx4_en_free_tx_buf(if_t dev, struct mlx4_en_tx_ring *ring);
sys/dev/mlx4/mlx4_en/mlx4_en_netdev.c
1544
mlx4_en_free_tx_buf(dev, priv->tx_ring[i]);