On Thu, 28 Feb 2019 15:49:28 +0000 Raslan Darawsheh <rasland at mellanox.com> wrote: > + eth_dev->rx_pkt_burst = (eth_rx_burst_t)&failsafe_rx_burst; > + eth_dev->tx_pkt_burst = (eth_tx_burst_t)&failsafe_tx_burst; Why is cast necessary here. The function signature should match.