struct txq_elt (*elts)[]; /**< Tx elements. */
struct mlx4_txq_stats stats; /**< Tx queue counters. */
uint32_t max_inline; /**< Max inline send size. */
+ uint32_t csum:1; /**< Enable checksum offloading. */
+ uint32_t csum_l2tun:1; /**< Same for L2 tunnels. */
uint8_t *bounce_buf;
/**< Memory used for storing the first DWORD of data TXBBs. */
struct {