Lines Matching full:pbl
526 struct qedr_pbl_info *pbl_info, struct qedr_pbl *pbl) in qedr_free_pbl() argument
532 if (!pbl[i].va) in qedr_free_pbl()
535 pbl[i].va, pbl[i].pa); in qedr_free_pbl()
538 kfree(pbl); in qedr_free_pbl()
573 /* Two-Layer PBLs, if we have more than one pbl we need to initialize in qedr_alloc_pbl_tbl()
602 DP_ERR(dev, "prepare pbl table: too many pages %d\n", in qedr_prepare_pbl_tbl()
607 /* calculate required pbl page size */ in qedr_prepare_pbl_tbl()
622 /* One layered PBL */ in qedr_prepare_pbl_tbl()
634 "prepare pbl table: num_pbes=%d, num_pbls=%d, pbl_size=%d\n", in qedr_prepare_pbl_tbl()
641 struct qedr_pbl *pbl, in qedr_populate_pbls() argument
655 /* If we have a two layered pbl, the first pbl points to the rest in qedr_populate_pbls()
656 * of the pbls and the first entry lays on the second pbl in the table in qedr_populate_pbls()
659 pbl_tbl = &pbl[1]; in qedr_populate_pbls()
661 pbl_tbl = pbl; in qedr_populate_pbls()
665 DP_ERR(dev, "cannot populate PBL due to a NULL PBE\n"); in qedr_populate_pbls()
691 /* If the given pbl is full storing the pbes, in qedr_populate_pbls()
692 * move to next pbl. in qedr_populate_pbls()
730 cq->latest_cqe = qed_chain_consume(&cq->pbl); in consume_cqe()
932 &cq->pbl, NULL); in qedr_create_cq()
936 page_cnt = qed_chain_get_page_cnt(&cq->pbl); in qedr_create_cq()
937 pbl_ptr = qed_chain_get_pbl_phys(&cq->pbl); in qedr_create_cq()
938 cq->ibcq.cqe = cq->pbl.capacity; in qedr_create_cq()
965 cq->toggle_cqe = qed_chain_get_last_elem(&cq->pbl); in qedr_create_cq()
969 cq->cq_cons = qed_chain_get_cons_idx_u32(&cq->pbl); in qedr_create_cq()
986 dev->ops->common->chain_free(dev->cdev, &cq->pbl); in qedr_create_cq()
1030 dev->ops->common->chain_free(dev->cdev, &cq->pbl); in qedr_destroy_cq()
1344 dev->ops->common->chain_free(dev->cdev, &hw_srq->pbl); in qedr_free_srq_kernel_params()
1411 &hw_srq->pbl, NULL); in qedr_alloc_srq_kernel_params()
1486 struct qed_chain *pbl; in qedr_create_srq() local
1492 pbl = &hw_srq->pbl; in qedr_create_srq()
1493 page_cnt = qed_chain_get_page_cnt(pbl); in qedr_create_srq()
1494 pbl_base_addr = qed_chain_get_pbl_phys(pbl); in qedr_create_srq()
1816 &qp->sq.pbl, NULL); in qedr_roce_create_kernel_qp()
1821 in_params->sq_num_pages = qed_chain_get_page_cnt(&qp->sq.pbl); in qedr_roce_create_kernel_qp()
1822 in_params->sq_pbl_ptr = qed_chain_get_pbl_phys(&qp->sq.pbl); in qedr_roce_create_kernel_qp()
1830 &qp->rq.pbl, NULL); in qedr_roce_create_kernel_qp()
1834 in_params->rq_num_pages = qed_chain_get_page_cnt(&qp->rq.pbl); in qedr_roce_create_kernel_qp()
1835 in_params->rq_pbl_ptr = qed_chain_get_pbl_phys(&qp->rq.pbl); in qedr_roce_create_kernel_qp()
1883 &qp->sq.pbl, &ext_pbl); in qedr_iwarp_create_kernel_qp()
1897 &qp->rq.pbl, &ext_pbl); in qedr_iwarp_create_kernel_qp()
1916 dev->ops->common->chain_free(dev->cdev, &qp->sq.pbl); in qedr_cleanup_kernel()
1919 dev->ops->common->chain_free(dev->cdev, &qp->rq.pbl); in qedr_cleanup_kernel()
2106 qed_chain_reset(&qph->pbl); in qedr_reset_qp_hwq_info()
2657 struct qedr_pbl *pbl, *tmp; in free_mr_info() local
2666 list_for_each_entry_safe(pbl, tmp, &info->free_pbl_list, list_entry) { in free_mr_info()
2667 list_del(&pbl->list_entry); in free_mr_info()
2668 qedr_free_pbl(dev, &info->pbl_info, pbl); in free_mr_info()
2700 DP_DEBUG(dev, QEDR_MSG_MR, "Extra PBL is not allocated\n"); in init_mr_info()
2942 struct qedr_pbl *pbl; in handle_completed_mrs() local
2949 pbl = list_first_entry(&info->inuse_pbl_list, in handle_completed_mrs()
2951 list_move_tail(&pbl->list_entry, &info->free_pbl_list); in handle_completed_mrs()
3075 wqe = (char *)qed_chain_produce(&qp->sq.pbl); in qedr_prepare_sq_inline_data()
3133 struct rdma_sq_sge *sge = qed_chain_produce(&qp->sq.pbl); in qedr_prepare_sq_sges()
3196 fwqe2 = (struct rdma_sq_fmr_wqe_2nd *)qed_chain_produce(&qp->sq.pbl); in qedr_prepare_reg()
3262 pbl_is_full = qed_chain_get_elem_left_u32(&qp->sq.pbl) < in qedr_can_post_send()
3282 "error: WQ PBL is full. Post send on QP %p failed (this error appears only once)\n", in qedr_can_post_send()
3315 wqe = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3340 swqe2 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3355 swqe2 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3366 swqe2 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3388 rwqe2 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3401 rwqe2 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3418 rwqe2 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3432 awqe2 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3436 awqe3 = qed_chain_produce(&qp->sq.pbl); in __qedr_post_send()
3495 qed_chain_set_prod(&qp->sq.pbl, value, wqe); in __qedr_post_send()
3591 struct qed_chain *pbl; in qedr_post_srq_recv() local
3599 pbl = &srq->hw_srq.pbl; in qedr_post_srq_recv()
3615 hdr = qed_chain_produce(pbl); in qedr_post_srq_recv()
3629 struct rdma_srq_sge *srq_sge = qed_chain_produce(pbl); in qedr_post_srq_recv()
3660 qed_chain_get_elem_left(pbl)); in qedr_post_srq_recv()
3688 if (qed_chain_get_elem_left_u32(&qp->rq.pbl) < in qedr_post_recv()
3692 qed_chain_get_elem_left_u32(&qp->rq.pbl), in qedr_post_recv()
3702 qed_chain_produce(&qp->rq.pbl); in qedr_post_recv()
3725 qed_chain_produce(&qp->rq.pbl); in qedr_post_recv()
3804 * algorithm determining whether we can free a pbl or not.
3864 qed_chain_consume(&qp->sq.pbl); in process_req()
4091 qed_chain_consume(&qp->rq.pbl); in process_resp_one()
4115 qed_chain_consume(&qp->rq.pbl); in process_resp_flush()
4195 old_cons = qed_chain_get_cons_idx_u32(&cq->pbl); in qedr_poll_cq()
4237 new_cons = qed_chain_get_cons_idx_u32(&cq->pbl); in qedr_poll_cq()