MVNETA_MAX_SKB_DESCS 2994 drivers/net/ethernet/marvell/mvneta.c txq->tx_stop_threshold = txq->size - MVNETA_MAX_SKB_DESCS; MVNETA_MAX_SKB_DESCS 4050 drivers/net/ethernet/marvell/mvneta.c MVNETA_MAX_SKB_DESCS * 2, MVNETA_MAX_TXD);