#define PKT_TX_BURST_MAX 32
#define TIME_TX_DRAIN 200000ULL
-static uint8_t port_rx;
-static uint8_t port_tx;
+static uint16_t port_rx;
+static uint16_t port_tx;
static struct rte_mbuf *pkts_rx[PKT_RX_BURST_MAX];
struct rte_eth_dev_tx_buffer *tx_buffer;