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37 #define B_RX_DB(db, prod) \
38 (*(uint32_t *)db = (DB_KEY_RX | prod))
40 #define RX_CMP_L4_CS_BITS rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_L4_CS_CALC)
42 #define RX_CMP_L4_CS_ERR_BITS rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_L4_CS_ERROR)
44 #define RX_CMP_L4_CS_OK(rxcmp1) \
45 (((rxcmp1)->flags2 & RX_CMP_L4_CS_BITS) && \
46 !((rxcmp1)->errors_v2 & RX_CMP_L4_CS_ERR_BITS))
48 #define RX_CMP_IP_CS_ERR_BITS rte_cpu_to_le_32(RX_PKT_CMPL_ERRORS_IP_CS_ERROR)
50 #define RX_CMP_IP_CS_BITS rte_cpu_to_le_32(RX_PKT_CMPL_FLAGS2_IP_CS_CALC)
52 #define RX_CMP_IP_CS_OK(rxcmp1) \
53 (((rxcmp1)->flags2 & RX_CMP_IP_CS_BITS) && \
54 !((rxcmp1)->errors_v2 & RX_CMP_IP_CS_ERR_BITS))
56 struct bnxt_sw_rx_bd {
57 struct rte_mbuf *mbuf; /* data associated with RX descriptor */
60 struct bnxt_rx_ring_info {
64 struct rx_prod_pkt_bd *rx_desc_ring;
65 struct bnxt_sw_rx_bd *rx_buf_ring; /* sw ring */
67 phys_addr_t rx_desc_mapping;
69 struct bnxt_ring *rx_ring_struct;
72 uint16_t bnxt_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
74 void bnxt_free_rx_rings(struct bnxt *bp);
75 int bnxt_init_rx_ring_struct(struct bnxt_rx_queue *rxq, unsigned int socket_id);
76 int bnxt_init_one_rx_ring(struct bnxt_rx_queue *rxq);