diff --git a/drivers/infiniband/hw/ocrdma/ocrdma.h b/drivers/infiniband/hw/ocrdma/ocrdma.h
index 85a69c958559b..037f5cea85bd8 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma.h
+++ b/drivers/infiniband/hw/ocrdma/ocrdma.h
@@ -231,7 +231,6 @@ struct ocrdma_qp_hwq_info {
 	u32 entry_size;
 	u32 max_cnt;
 	u32 max_wqe_idx;
-	u32 free_delta;
 	u16 dbid;		/* qid, where to ring the doorbell. */
 	u32 len;
 	dma_addr_t pa;
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_abi.h b/drivers/infiniband/hw/ocrdma/ocrdma_abi.h
index a411a4e3193d3..517ab20b727c5 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_abi.h
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_abi.h
@@ -101,8 +101,6 @@ struct ocrdma_create_qp_uresp {
 	u32 rsvd1;
 	u32 num_wqe_allocated;
 	u32 num_rqe_allocated;
-	u32 free_wqe_delta;
-	u32 free_rqe_delta;
 	u32 db_sq_offset;
 	u32 db_rq_offset;
 	u32 db_shift;
@@ -126,8 +124,7 @@ struct ocrdma_create_srq_uresp {
 	u32 db_rq_offset;
 	u32 db_shift;
 
-	u32 free_rqe_delta;
-	u32 rsvd2;
+	u64 rsvd2;
 	u64 rsvd3;
 } __packed;
 
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
index 9b204b1ba3366..f26314fd5f6ec 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
@@ -1990,19 +1990,12 @@ static void ocrdma_get_create_qp_rsp(struct ocrdma_create_qp_rsp *rsp,
 	max_wqe_allocated = 1 << max_wqe_allocated;
 	max_rqe_allocated = 1 << ((u16)rsp->max_wqe_rqe);
 
-	if (qp->dev->nic_info.dev_family == OCRDMA_GEN2_FAMILY) {
-		qp->sq.free_delta = 0;
-		qp->rq.free_delta = 1;
-	} else
-		qp->sq.free_delta = 1;
-
 	qp->sq.max_cnt = max_wqe_allocated;
 	qp->sq.max_wqe_idx = max_wqe_allocated - 1;
 
 	if (!attrs->srq) {
 		qp->rq.max_cnt = max_rqe_allocated;
 		qp->rq.max_wqe_idx = max_rqe_allocated - 1;
-		qp->rq.free_delta = 1;
 	}
 }
 
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index e9f74d1b48f63..d16d172b6b6bd 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -940,8 +940,6 @@ static int ocrdma_copy_qp_uresp(struct ocrdma_qp *qp,
 		uresp.db_rq_offset = OCRDMA_DB_RQ_OFFSET;
 		uresp.db_shift = 16;
 	}
-	uresp.free_wqe_delta = qp->sq.free_delta;
-	uresp.free_rqe_delta = qp->rq.free_delta;
 
 	if (qp->dpp_enabled) {
 		uresp.dpp_credit = dpp_credit_lmt;
@@ -1307,8 +1305,6 @@ static int ocrdma_hwq_free_cnt(struct ocrdma_qp_hwq_info *q)
 		free_cnt = (q->max_cnt - q->head) + q->tail;
 	else
 		free_cnt = q->tail - q->head;
-	if (q->free_delta)
-		free_cnt -= q->free_delta;
 	return free_cnt;
 }
 
@@ -1501,7 +1497,6 @@ static int ocrdma_copy_srq_uresp(struct ocrdma_srq *srq, struct ib_udata *udata)
 	    (srq->pd->id * srq->dev->nic_info.db_page_size);
 	uresp.db_page_size = srq->dev->nic_info.db_page_size;
 	uresp.num_rqe_allocated = srq->rq.max_cnt;
-	uresp.free_rqe_delta = 1;
 	if (srq->dev->nic_info.dev_family == OCRDMA_GEN2_FAMILY) {
 		uresp.db_rq_offset = OCRDMA_DB_GEN2_RQ1_OFFSET;
 		uresp.db_shift = 24;