struct rte_mbuf *mbuf; /**< mbuf associated with RX descriptor. */
};
+struct ixgbe_rsc_entry {
+ struct rte_mbuf *fbuf; /**< First segment of the fragmented packet. */
+};
+
/**
* Structure associated with each descriptor of the TX ring of a TX queue.
*/
volatile uint32_t *rdt_reg_addr; /**< RDT register address. */
volatile uint32_t *rdh_reg_addr; /**< RDH register address. */
struct ixgbe_rx_entry *sw_ring; /**< address of RX software ring. */
+ struct ixgbe_rsc_entry *sw_rsc_ring; /**< address of RSC software ring. */
struct rte_mbuf *pkt_first_seg; /**< First segment of current packet. */
struct rte_mbuf *pkt_last_seg; /**< Last segment of current packet. */
uint64_t mbuf_initializer; /**< value to init mbufs */
uint8_t port_id; /**< Device port identifier. */
uint8_t crc_len; /**< 0 if CRC stripped, 4 otherwise. */
uint8_t drop_en; /**< If not 0, set SRRCTL.Drop_En. */
+ uint8_t rsc_en; /**< If not 0, RSC is enabled. */
uint8_t rx_deferred_start; /**< not in global dev start. */
#ifdef RTE_LIBRTE_IXGBE_RX_ALLOW_BULK_ALLOC
/** need to alloc dummy mbuf, for wraparound when scanning hw ring */