71 #define HWQ_CMP(idx, hwq)	((idx) & ((hwq)->max_elements - 1))  argument
73 #define HWQ_FREE_SLOTS(hwq)	(hwq->max_elements - \  argument
74 				((HWQ_CMP(hwq->prod, hwq)\
75 				- HWQ_CMP(hwq->cons, hwq))\
76 				& (hwq->max_elements - 1)))
173 	struct bnxt_qplib_hwq	*hwq;  member
291 static inline u8 bnxt_qplib_base_pg_size(struct bnxt_qplib_hwq *hwq)  in bnxt_qplib_base_pg_size()  argument
296 	pbl = &hwq->pbl[PBL_LVL_0];  in bnxt_qplib_base_pg_size()
323 static inline void *bnxt_qplib_get_qe(struct bnxt_qplib_hwq *hwq,  in bnxt_qplib_get_qe()  argument
328 	pg_num = (indx / hwq->qe_ppg);  in bnxt_qplib_get_qe()
329 	pg_idx = (indx % hwq->qe_ppg);  in bnxt_qplib_get_qe()
331 		*pg = (u64)&hwq->pbl_ptr[pg_num];  in bnxt_qplib_get_qe()
332 	return (void *)(hwq->pbl_ptr[pg_num] + hwq->element_size * pg_idx);  in bnxt_qplib_get_qe()
335 static inline void *bnxt_qplib_get_prod_qe(struct bnxt_qplib_hwq *hwq, u32 idx)  in bnxt_qplib_get_prod_qe()  argument
337 	idx += hwq->prod;  in bnxt_qplib_get_prod_qe()
338 	if (idx >= hwq->depth)  in bnxt_qplib_get_prod_qe()
339 		idx -= hwq->depth;  in bnxt_qplib_get_prod_qe()
340 	return bnxt_qplib_get_qe(hwq, idx, NULL);  in bnxt_qplib_get_prod_qe()
350 			 struct bnxt_qplib_hwq *hwq);
351 int bnxt_qplib_alloc_init_hwq(struct bnxt_qplib_hwq *hwq,
377 static inline void bnxt_qplib_hwq_incr_prod(struct bnxt_qplib_hwq *hwq, u32 cnt)  in bnxt_qplib_hwq_incr_prod()  argument
379 	hwq->prod = (hwq->prod + cnt) % hwq->depth;  in bnxt_qplib_hwq_incr_prod()
382 static inline void bnxt_qplib_hwq_incr_cons(struct bnxt_qplib_hwq *hwq,  in bnxt_qplib_hwq_incr_cons()  argument
385 	hwq->cons = (hwq->cons + cnt) % hwq->depth;  in bnxt_qplib_hwq_incr_cons()
393 	key = info->hwq->cons & (info->hwq->max_elements - 1);  in bnxt_qplib_ring_db32()
408 	key |= (info->hwq->cons & (info->hwq->max_elements - 1)) &  in bnxt_qplib_ring_db()
420 	key |= ((info->hwq->prod / info->max_slot)) & DBC_DBC_INDEX_MASK;  in bnxt_qplib_ring_prod_db()