+ if (db->db_64)
+ rte_write64_relaxed(db->db_key64 | idx, db->doorbell);
+ else
+ rte_write32(db->db_key32 | idx, db->doorbell);
+}
+
+/* Ring an NQ doorbell and disable interrupts for the ring. */
+static inline void bnxt_db_nq(struct bnxt_cp_ring_info *cpr)
+{
+ if (unlikely(!cpr->cp_db.db_64))
+ return;
+
+ rte_smp_wmb();
+ rte_write64(cpr->cp_db.db_key64 | DBR_TYPE_NQ |
+ RING_CMP(cpr->cp_ring_struct, cpr->cp_raw_cons),
+ cpr->cp_db.doorbell);
+}
+
+/* Ring an NQ doorbell and enable interrupts for the ring. */
+static inline void bnxt_db_nq_arm(struct bnxt_cp_ring_info *cpr)
+{
+ if (unlikely(!cpr->cp_db.db_64))
+ return;
+
+ rte_smp_wmb();
+ rte_write64(cpr->cp_db.db_key64 | DBR_TYPE_NQ_ARM |
+ RING_CMP(cpr->cp_ring_struct, cpr->cp_raw_cons),
+ cpr->cp_db.doorbell);