15 	struct irdma_device *iwdev = to_iwdev(ibdev);  in irdma_query_device()  local
16 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_query_device()
17 	struct pci_dev *pcidev = iwdev->rf->pcidev;  in irdma_query_device()
25 			    iwdev->netdev->dev_addr);  in irdma_query_device()
105 	struct irdma_device *iwdev = to_iwdev(ibdev);  in irdma_query_port()  local
106 	struct net_device *netdev = iwdev->netdev;  in irdma_query_port()
135 	props->max_msg_sz = iwdev->rf->sc_dev.hw_attrs.max_hw_outbound_msg_size;  in irdma_query_port()
157 	pfn = ((uintptr_t)ucontext->iwdev->rf->sc_dev.hw_regs[IRDMA_DB_ADDR_OFFSET] +  in irdma_mmap_legacy()
158 	       pci_resource_start(ucontext->iwdev->rf->pcidev, 0)) >> PAGE_SHIFT;  in irdma_mmap_legacy()
216 		ibdev_dbg(&ucontext->iwdev->ibdev,  in irdma_mmap()
223 	ibdev_dbg(&ucontext->iwdev->ibdev,  in irdma_mmap()
228 	      pci_resource_start(ucontext->iwdev->rf->pcidev, 0)) >> PAGE_SHIFT;  in irdma_mmap()
246 		ibdev_dbg(&ucontext->iwdev->ibdev,  in irdma_mmap()
262 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_alloc_push_page()  local
266 	cqp_request = irdma_alloc_and_get_cqp_request(&iwdev->rf->cqp, true);  in irdma_alloc_push_page()
278 	cqp_info->in.u.manage_push_page.cqp = &iwdev->rf->cqp.sc_cqp;  in irdma_alloc_push_page()
281 	status = irdma_handle_cqp_op(iwdev->rf, cqp_request);  in irdma_alloc_push_page()
283 	    iwdev->rf->sc_dev.hw_attrs.max_hw_device_pages) {  in irdma_alloc_push_page()
288 	irdma_put_cqp_request(&iwdev->rf->cqp, cqp_request);  in irdma_alloc_push_page()
303 	struct irdma_device *iwdev = to_iwdev(ibdev);  in irdma_alloc_ucontext()  local
315 	ucontext->iwdev = iwdev;  in irdma_alloc_ucontext()
318 	uk_attrs = &iwdev->rf->sc_dev.hw_attrs.uk_attrs;  in irdma_alloc_ucontext()
325 		uresp.max_qps = iwdev->rf->max_qp;  in irdma_alloc_ucontext()
326 		uresp.max_pds = iwdev->rf->sc_dev.hw_attrs.max_hw_pds;  in irdma_alloc_ucontext()
327 		uresp.wq_size = iwdev->rf->sc_dev.hw_attrs.max_qp_wr * 2;  in irdma_alloc_ucontext()
333 		u64 bar_off = (uintptr_t)iwdev->rf->sc_dev.hw_regs[IRDMA_DB_ADDR_OFFSET];  in irdma_alloc_ucontext()
368 	ibdev_err(&iwdev->ibdev,  in irdma_alloc_ucontext()
393 	struct irdma_device *iwdev = to_iwdev(pd->device);  in irdma_alloc_pd()  local
394 	struct irdma_sc_dev *dev = &iwdev->rf->sc_dev;  in irdma_alloc_pd()
395 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_alloc_pd()
437 	struct irdma_device *iwdev = to_iwdev(ibpd->device);  in irdma_dealloc_pd()  local
439 	irdma_free_rsrc(iwdev->rf, iwdev->rf->allocated_pds, iwpd->sc_pd.pd_id);  in irdma_dealloc_pd()
498 	struct irdma_device *iwdev = ucontext->iwdev;  in irdma_setup_push_mmap_entries()  local
502 	bar_off = (uintptr_t)iwdev->rf->sc_dev.hw_regs[IRDMA_DB_ADDR_OFFSET];  in irdma_setup_push_mmap_entries()
534 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_destroy_qp()  local
547 	irdma_cqp_qp_destroy_cmd(&iwdev->rf->sc_dev, &iwqp->sc_qp);  in irdma_destroy_qp()
568 static void irdma_setup_virt_qp(struct irdma_device *iwdev,  in irdma_setup_virt_qp()  argument
594 static int irdma_setup_kmode_qp(struct irdma_device *iwdev,  in irdma_setup_kmode_qp()  argument
605 	struct irdma_uk_attrs *uk_attrs = &iwdev->rf->sc_dev.hw_attrs.uk_attrs;  in irdma_setup_kmode_qp()
647 	mem->va = dma_alloc_coherent(iwdev->rf->hw.device, mem->size,  in irdma_setup_kmode_qp()
675 	struct irdma_pci_f *rf = iwqp->iwdev->rf;  in irdma_cqp_create_qp_cmd()
705 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_roce_fill_and_set_qpctx_info()  local
706 	struct irdma_sc_dev *dev = &iwdev->rf->sc_dev;  in irdma_roce_fill_and_set_qpctx_info()
711 	udp_info->snd_mss = ib_mtu_enum_to_int(ib_mtu_int_to_enum(iwdev->vsi.mtu));  in irdma_roce_fill_and_set_qpctx_info()
712 	udp_info->cwnd = iwdev->roce_cwnd;  in irdma_roce_fill_and_set_qpctx_info()
718 	ether_addr_copy(roce_info->mac_addr, iwdev->netdev->dev_addr);  in irdma_roce_fill_and_set_qpctx_info()
726 	roce_info->ack_credits = iwdev->roce_ackcreds;  in irdma_roce_fill_and_set_qpctx_info()
745 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_iw_fill_and_set_qpctx_info()  local
746 	struct irdma_sc_dev *dev = &iwdev->rf->sc_dev;  in irdma_iw_fill_and_set_qpctx_info()
750 	ether_addr_copy(iwarp_info->mac_addr, iwdev->netdev->dev_addr);  in irdma_iw_fill_and_set_qpctx_info()
773 				   struct irdma_device *iwdev)  in irdma_validate_qp_attrs()  argument
775 	struct irdma_sc_dev *dev = &iwdev->rf->sc_dev;  in irdma_validate_qp_attrs()
786 	if (rdma_protocol_roce(&iwdev->ibdev, 1)) {  in irdma_validate_qp_attrs()
819 	struct irdma_device *iwdev = to_iwdev(ibpd->device);  in irdma_create_qp()  local
820 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_create_qp()
835 	err_code = irdma_validate_qp_attrs(init_attr, iwdev);  in irdma_create_qp()
842 	init_info.vsi = &iwdev->vsi;  in irdma_create_qp()
854 	iwqp->iwdev = iwdev;  in irdma_create_qp()
888 	if (!rdma_protocol_roce(&iwdev->ibdev, 1))  in irdma_create_qp()
898 			ibdev_dbg(&iwdev->ibdev,  in irdma_create_qp()
919 				ibdev_dbg(&iwdev->ibdev, "VERBS: no pbl info\n");  in irdma_create_qp()
924 		irdma_setup_virt_qp(iwdev, iwqp, &init_info);  in irdma_create_qp()
928 		err_code = irdma_setup_kmode_qp(iwdev, iwqp, &init_info, init_attr);  in irdma_create_qp()
932 		ibdev_dbg(&iwdev->ibdev, "VERBS: setup qp failed\n");  in irdma_create_qp()
936 	if (rdma_protocol_roce(&iwdev->ibdev, 1)) {  in irdma_create_qp()
957 		ibdev_dbg(&iwdev->ibdev, "VERBS: qp_init fail\n");  in irdma_create_qp()
965 	if (rdma_protocol_roce(&iwdev->ibdev, 1))  in irdma_create_qp()
982 	if (rdma_protocol_roce(&iwdev->ibdev, 1)) {  in irdma_create_qp()
983 		if (dev->ws_add(&iwdev->vsi, 0)) {  in irdma_create_qp()
998 			if (rdma_protocol_iwarp(&iwdev->ibdev, 1))  in irdma_create_qp()
1009 			ibdev_dbg(&iwdev->ibdev, "VERBS: copy_to_udata failed\n");  in irdma_create_qp()
1125 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_modify_qp_roce()  local
1126 	struct irdma_sc_dev *dev = &iwdev->rf->sc_dev;  in irdma_modify_qp_roce()
1207 		if (vlan_id >= VLAN_N_VID && iwdev->dcb_vlan_mode)  in irdma_modify_qp_roce()
1232 			udp_info->arp_idx = irdma_arp_table(iwdev->rf,  in irdma_modify_qp_roce()
1254 			irdma_add_arp(iwdev->rf, local_ip, udp_info->ipv4,  in irdma_modify_qp_roce()
1260 			ibdev_err(&iwdev->ibdev,  in irdma_modify_qp_roce()
1273 			ibdev_err(&iwdev->ibdev,  in irdma_modify_qp_roce()
1294 	ibdev_dbg(&iwdev->ibdev,  in irdma_modify_qp_roce()
1303 			ibdev_warn(&iwdev->ibdev, "modify_qp invalid for qp_id=%d, old_state=0x%x, new_state=0x%x\n",  in irdma_modify_qp_roce()
1345 			if (iwdev->push_mode && udata &&  in irdma_modify_qp_roce()
1371 				irdma_hw_modify_qp(iwdev, iwqp, &info, true);  in irdma_modify_qp_roce()
1409 			if (irdma_hw_modify_qp(iwdev, iwqp, &info, true))  in irdma_modify_qp_roce()
1445 				ibdev_dbg(&iwdev->ibdev,  in irdma_modify_qp_roce()
1470 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_modify_qp()  local
1471 	struct irdma_sc_dev *dev = &iwdev->rf->sc_dev;  in irdma_modify_qp()
1490 	ibdev_dbg(&iwdev->ibdev,  in irdma_modify_qp()
1511 			if (iwdev->push_mode && udata &&  in irdma_modify_qp()
1588 			    iwdev->iw_status &&  in irdma_modify_qp()
1624 			if (irdma_hw_modify_qp(iwdev, iwqp, &info, true))  in irdma_modify_qp()
1648 			spin_lock_irqsave(&iwdev->cm_core.ht_lock, flags);  in irdma_modify_qp()
1652 				spin_unlock_irqrestore(&iwdev->cm_core.ht_lock, flags);  in irdma_modify_qp()
1661 				spin_unlock_irqrestore(&iwdev->cm_core.ht_lock, flags);  in irdma_modify_qp()
1683 			ibdev_dbg(&iwdev->ibdev,  in irdma_modify_qp()
1739 				     struct irdma_device *iwdev,  in irdma_process_resize_list()  argument
1752 		queue_work(iwdev->cleanup_wq, &cq_buf->work);  in irdma_process_resize_list()
1766 	struct irdma_device *iwdev = to_iwdev(ib_cq->device);  in irdma_destroy_cq()  local
1778 		irdma_process_resize_list(iwcq, iwdev, NULL);  in irdma_destroy_cq()
1781 	irdma_cq_wq_destroy(iwdev->rf, cq);  in irdma_destroy_cq()
1786 	irdma_cq_free_rsrc(iwdev->rf, iwcq);  in irdma_destroy_cq()
1809 	struct irdma_device *iwdev;  in irdma_resize_cq()  local
1815 	iwdev = to_iwdev(ibcq->device);  in irdma_resize_cq()
1816 	rf = iwdev->rf;  in irdma_resize_cq()
1955 	struct irdma_device *iwdev = to_iwdev(ibdev);  in irdma_create_cq()  local
1956 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_create_cq()
1991 	info.vsi = &iwdev->vsi;  in irdma_create_cq()
2095 		ibdev_dbg(&iwdev->ibdev, "VERBS: init cq fail\n");  in irdma_create_cq()
2124 			ibdev_dbg(&iwdev->ibdev,  in irdma_create_cq()
2167 static void irdma_free_stag(struct irdma_device *iwdev, u32 stag)  in irdma_free_stag()  argument
2171 	stag_idx = (stag & iwdev->rf->mr_stagmask) >> IRDMA_CQPSQ_STAG_IDX_S;  in irdma_free_stag()
2172 	irdma_free_rsrc(iwdev->rf, iwdev->rf->allocated_mrs, stag_idx);  in irdma_free_stag()
2179 static u32 irdma_create_stag(struct irdma_device *iwdev)  in irdma_create_stag()  argument
2192 	driver_key = random & ~iwdev->rf->mr_stagmask;  in irdma_create_stag()
2193 	next_stag_index = (random & iwdev->rf->mr_stagmask) >> 8;  in irdma_create_stag()
2194 	next_stag_index %= iwdev->rf->max_mr;  in irdma_create_stag()
2196 	ret = irdma_alloc_rsrc(iwdev->rf, iwdev->rf->allocated_mrs,  in irdma_create_stag()
2197 			       iwdev->rf->max_mr, &stag_index,  in irdma_create_stag()
2357 static int irdma_handle_q_mem(struct irdma_device *iwdev,  in irdma_handle_q_mem()  argument
2372 	err = irdma_setup_pbles(iwdev->rf, iwmr, use_pbles);  in irdma_handle_q_mem()
2377 		irdma_free_pble(iwdev->rf->pble_rsrc, palloc);  in irdma_handle_q_mem()
2426 		ibdev_dbg(&iwdev->ibdev, "VERBS: MR type error\n");  in irdma_handle_q_mem()
2431 		irdma_free_pble(iwdev->rf->pble_rsrc, palloc);  in irdma_handle_q_mem()
2443 static int irdma_hw_alloc_mw(struct irdma_device *iwdev, struct irdma_mr *iwmr)  in irdma_hw_alloc_mw()  argument
2451 	cqp_request = irdma_alloc_and_get_cqp_request(&iwdev->rf->cqp, true);  in irdma_hw_alloc_mw()
2467 	cqp_info->in.u.mw_alloc.dev = &iwdev->rf->sc_dev;  in irdma_hw_alloc_mw()
2469 	status = irdma_handle_cqp_op(iwdev->rf, cqp_request);  in irdma_hw_alloc_mw()
2470 	irdma_put_cqp_request(&iwdev->rf->cqp, cqp_request);  in irdma_hw_alloc_mw()
2482 	struct irdma_device *iwdev = to_iwdev(ibmw->device);  in irdma_alloc_mw()  local
2487 	stag = irdma_create_stag(iwdev);  in irdma_alloc_mw()
2494 	err_code = irdma_hw_alloc_mw(iwdev, iwmr);  in irdma_alloc_mw()
2496 		irdma_free_stag(iwdev, stag);  in irdma_alloc_mw()
2512 	struct irdma_device *iwdev = to_iwdev(ibmw->device);  in irdma_dealloc_mw()  local
2517 	cqp_request = irdma_alloc_and_get_cqp_request(&iwdev->rf->cqp, true);  in irdma_dealloc_mw()
2529 	cqp_info->in.u.dealloc_stag.dev = &iwdev->rf->sc_dev;  in irdma_dealloc_mw()
2531 	irdma_handle_cqp_op(iwdev->rf, cqp_request);  in irdma_dealloc_mw()
2532 	irdma_put_cqp_request(&iwdev->rf->cqp, cqp_request);  in irdma_dealloc_mw()
2533 	irdma_free_stag(iwdev, iwmr->stag);  in irdma_dealloc_mw()
2543 static int irdma_hw_alloc_stag(struct irdma_device *iwdev,  in irdma_hw_alloc_stag()  argument
2552 	cqp_request = irdma_alloc_and_get_cqp_request(&iwdev->rf->cqp, true);  in irdma_hw_alloc_stag()
2566 	cqp_info->in.u.alloc_stag.dev = &iwdev->rf->sc_dev;  in irdma_hw_alloc_stag()
2568 	status = irdma_handle_cqp_op(iwdev->rf, cqp_request);  in irdma_hw_alloc_stag()
2569 	irdma_put_cqp_request(&iwdev->rf->cqp, cqp_request);  in irdma_hw_alloc_stag()
2583 	struct irdma_device *iwdev = to_iwdev(pd->device);  in irdma_alloc_mr()  local
2594 	stag = irdma_create_stag(iwdev);  in irdma_alloc_mr()
2610 	err_code = irdma_get_pble(iwdev->rf->pble_rsrc, palloc, iwmr->page_cnt,  in irdma_alloc_mr()
2615 	err_code = irdma_hw_alloc_stag(iwdev, iwmr);  in irdma_alloc_mr()
2623 	irdma_free_pble(iwdev->rf->pble_rsrc, palloc);  in irdma_alloc_mr()
2625 	irdma_free_stag(iwdev, stag);  in irdma_alloc_mr()
2676 static int irdma_hwreg_mr(struct irdma_device *iwdev, struct irdma_mr *iwmr,  in irdma_hwreg_mr()  argument
2687 	cqp_request = irdma_alloc_and_get_cqp_request(&iwdev->rf->cqp, true);  in irdma_hwreg_mr()
2720 	cqp_info->in.u.mr_reg_non_shared.dev = &iwdev->rf->sc_dev;  in irdma_hwreg_mr()
2722 	ret = irdma_handle_cqp_op(iwdev->rf, cqp_request);  in irdma_hwreg_mr()
2723 	irdma_put_cqp_request(&iwdev->rf->cqp, cqp_request);  in irdma_hwreg_mr()
2741 	struct irdma_device *iwdev = to_iwdev(pd->device);  in irdma_reg_user_mr()  local
2755 	if (len > iwdev->rf->sc_dev.hw_attrs.max_mr_size)  in irdma_reg_user_mr()
2761 		ibdev_dbg(&iwdev->ibdev,  in irdma_reg_user_mr()
2787 							 iwdev->rf->sc_dev.hw_attrs.page_size_cap,  in irdma_reg_user_mr()
2810 		err = irdma_handle_q_mem(iwdev, &req, iwpbl, use_pbles);  in irdma_reg_user_mr()
2822 		if (iwdev->rf->sc_dev.hw_attrs.uk_attrs.feature_flags & IRDMA_FEATURE_CQ_RESIZE)  in irdma_reg_user_mr()
2831 		err = irdma_handle_q_mem(iwdev, &req, iwpbl, use_pbles);  in irdma_reg_user_mr()
2845 		err = irdma_setup_pbles(iwdev->rf, iwmr, use_pbles);  in irdma_reg_user_mr()
2853 				irdma_free_pble(iwdev->rf->pble_rsrc, palloc);  in irdma_reg_user_mr()
2858 		stag = irdma_create_stag(iwdev);  in irdma_reg_user_mr()
2867 		err = irdma_hwreg_mr(iwdev, iwmr, access);  in irdma_reg_user_mr()
2869 			irdma_free_stag(iwdev, stag);  in irdma_reg_user_mr()
2884 		irdma_free_pble(iwdev->rf->pble_rsrc, palloc);  in irdma_reg_user_mr()
2902 	struct irdma_device *iwdev = to_iwdev(pd->device);  in irdma_reg_phys_mr()  local
2918 	stag = irdma_create_stag(iwdev);  in irdma_reg_phys_mr()
2932 	ret = irdma_hwreg_mr(iwdev, iwmr, access);  in irdma_reg_phys_mr()
2934 		irdma_free_stag(iwdev, stag);  in irdma_reg_phys_mr()
3001 	struct irdma_device *iwdev = to_iwdev(ib_mr->device);  in irdma_dereg_mr()  local
3021 	cqp_request = irdma_alloc_and_get_cqp_request(&iwdev->rf->cqp, true);  in irdma_dereg_mr()
3036 	cqp_info->in.u.dealloc_stag.dev = &iwdev->rf->sc_dev;  in irdma_dereg_mr()
3038 	status = irdma_handle_cqp_op(iwdev->rf, cqp_request);  in irdma_dereg_mr()
3039 	irdma_put_cqp_request(&iwdev->rf->cqp, cqp_request);  in irdma_dereg_mr()
3043 	irdma_free_stag(iwdev, iwmr->stag);  in irdma_dereg_mr()
3046 		irdma_free_pble(iwdev->rf->pble_rsrc, palloc);  in irdma_dereg_mr()
3074 	dev = &iwqp->iwdev->rf->sc_dev;  in irdma_post_send()
3215 			ibdev_dbg(&iwqp->iwdev->ibdev,  in irdma_post_send()
3232 		mod_delayed_work(iwqp->iwdev->cleanup_wq, &iwqp->dwork_flush,  in irdma_post_send()
3267 			ibdev_dbg(&iwqp->iwdev->ibdev,  in irdma_post_recv()
3278 		mod_delayed_work(iwqp->iwdev->cleanup_wq, &iwqp->dwork_flush,  in irdma_post_recv()
3397 		ibdev_err(&iwqp->iwdev->ibdev,  in irdma_process_cqe()
3453 	struct irdma_device *iwdev;  in __irdma_poll_cq()  local
3459 	iwdev = to_iwdev(iwcq->ibcq.device);  in __irdma_poll_cq()
3514 		resized_bufs = irdma_process_resize_list(iwcq, iwdev, NULL);  in __irdma_poll_cq()
3517 		resized_bufs = irdma_process_resize_list(iwcq, iwdev, last_buf);  in __irdma_poll_cq()
3524 	ibdev_dbg(&iwdev->ibdev, "%s: Error polling CQ, irdma_err: %d\n",  in __irdma_poll_cq()
3710 	struct irdma_device *iwdev = to_iwdev(dev);  in irdma_get_dev_fw_str()  local
3713 		 irdma_fw_major_ver(&iwdev->rf->sc_dev),  in irdma_get_dev_fw_str()
3714 		 irdma_fw_minor_ver(&iwdev->rf->sc_dev));  in irdma_get_dev_fw_str()
3747 	struct irdma_device *iwdev = to_iwdev(ibdev);  in irdma_get_hw_stats()  local
3748 	struct irdma_dev_hw_stats *hw_stats = &iwdev->vsi.pestat->hw_stats;  in irdma_get_hw_stats()
3750 	if (iwdev->rf->rdma_ver >= IRDMA_GEN_2)  in irdma_get_hw_stats()
3751 		irdma_cqp_gather_stats_cmd(&iwdev->rf->sc_dev, iwdev->vsi.pestat, true);  in irdma_get_hw_stats()
3753 		irdma_cqp_gather_stats_gen1(&iwdev->rf->sc_dev, iwdev->vsi.pestat);  in irdma_get_hw_stats()
3770 	struct irdma_device *iwdev = to_iwdev(ibdev);  in irdma_query_gid()  local
3773 	ether_addr_copy(gid->raw, iwdev->netdev->dev_addr);  in irdma_query_gid()
3828 static int irdma_mcast_cqp_op(struct irdma_device *iwdev,  in irdma_mcast_cqp_op()  argument
3835 	cqp_request = irdma_alloc_and_get_cqp_request(&iwdev->rf->cqp, true);  in irdma_mcast_cqp_op()
3844 	cqp_info->in.u.mc_create.cqp = &iwdev->rf->cqp.sc_cqp;  in irdma_mcast_cqp_op()
3845 	status = irdma_handle_cqp_op(iwdev->rf, cqp_request);  in irdma_mcast_cqp_op()
3846 	irdma_put_cqp_request(&iwdev->rf->cqp, cqp_request);  in irdma_mcast_cqp_op()
3893 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_attach_mcast()  local
3894 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_attach_mcast()
3914 		ibdev_dbg(&iwdev->ibdev,  in irdma_attach_mcast()
3923 		ibdev_dbg(&iwdev->ibdev,  in irdma_attach_mcast()
3969 		mc_qht_elem->mc_grp_ctx.hmc_fcn_id = iwdev->vsi.fcn_id;  in irdma_attach_mcast()
3991 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_attach_mcast()
3994 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_attach_mcast()
4033 	struct irdma_device *iwdev = iwqp->iwdev;  in irdma_detach_mcast()  local
4034 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_detach_mcast()
4053 		ibdev_dbg(&iwdev->ibdev,  in irdma_detach_mcast()
4063 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_detach_mcast()
4066 			ibdev_dbg(&iwdev->ibdev,  in irdma_detach_mcast()
4084 		ret = irdma_mcast_cqp_op(iwdev, &mc_qht_elem->mc_grp_ctx,  in irdma_detach_mcast()
4087 			ibdev_dbg(&iwdev->ibdev,  in irdma_detach_mcast()
4096 static int irdma_create_hw_ah(struct irdma_device *iwdev, struct irdma_ah *ah, bool sleep)  in irdma_create_hw_ah()  argument
4098 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_create_hw_ah()
4110 		ibdev_dbg(&iwdev->ibdev, "VERBS: CQP-OP Create AH fail");  in irdma_create_hw_ah()
4123 			ibdev_dbg(&iwdev->ibdev, "VERBS: CQP create AH timed out");  in irdma_create_hw_ah()
4131 	irdma_free_rsrc(iwdev->rf, iwdev->rf->allocated_ahs, ah->sc_ah.ah_info.ah_idx);  in irdma_create_hw_ah()
4142 	struct irdma_device *iwdev = to_iwdev(ibah->pd->device);  in irdma_setup_ah()  local
4143 	struct irdma_pci_f *rf = iwdev->rf;  in irdma_setup_ah()
4152 	sc_ah->ah_info.vsi = &iwdev->vsi;  in irdma_setup_ah()
4200 	ah_info->dst_arpindex = irdma_add_arp(iwdev->rf, ah_info->dest_ip_addr,  in irdma_setup_ah()
4206 	if (ah_info->vlan_tag >= VLAN_N_VID && iwdev->dcb_vlan_mode)  in irdma_setup_ah()
4225 static bool irdma_ah_exists(struct irdma_device *iwdev,  in irdma_ah_exists()  argument
4234 	hash_for_each_possible(iwdev->ah_hash_tbl, ah, list, key) {  in irdma_ah_exists()
4256 	struct irdma_device *iwdev = to_iwdev(ibah->device);  in irdma_destroy_ah()  local
4260 		mutex_lock(&iwdev->ah_tbl_lock);  in irdma_destroy_ah()
4262 			mutex_unlock(&iwdev->ah_tbl_lock);  in irdma_destroy_ah()
4267 		mutex_unlock(&iwdev->ah_tbl_lock);  in irdma_destroy_ah()
4270 	irdma_ah_cqp_op(iwdev->rf, &ah->sc_ah, IRDMA_OP_AH_DESTROY,  in irdma_destroy_ah()
4273 	irdma_free_rsrc(iwdev->rf, iwdev->rf->allocated_ahs,  in irdma_destroy_ah()
4292 	struct irdma_device *iwdev = to_iwdev(ibah->pd->device);  in irdma_create_user_ah()  local
4300 	mutex_lock(&iwdev->ah_tbl_lock);  in irdma_create_user_ah()
4301 	if (!irdma_ah_exists(iwdev, ah)) {  in irdma_create_user_ah()
4302 		err = irdma_create_hw_ah(iwdev, ah, true);  in irdma_create_user_ah()
4304 			mutex_unlock(&iwdev->ah_tbl_lock);  in irdma_create_user_ah()
4316 			hash_add(iwdev->ah_hash_tbl, &parent_ah->list, key);  in irdma_create_user_ah()
4320 	mutex_unlock(&iwdev->ah_tbl_lock);  in irdma_create_user_ah()
4342 	struct irdma_device *iwdev = to_iwdev(ibah->pd->device);  in irdma_create_ah()  local
4348 	err = irdma_create_hw_ah(iwdev, ah, attr->flags & RDMA_CREATE_AH_SLEEPABLE);  in irdma_create_ah()
4449 static void irdma_init_roce_device(struct irdma_device *iwdev)  in irdma_init_roce_device()  argument
4451 	iwdev->ibdev.node_type = RDMA_NODE_IB_CA;  in irdma_init_roce_device()
4452 	addrconf_addr_eui48((u8 *)&iwdev->ibdev.node_guid,  in irdma_init_roce_device()
4453 			    iwdev->netdev->dev_addr);  in irdma_init_roce_device()
4454 	ib_set_device_ops(&iwdev->ibdev, &irdma_roce_dev_ops);  in irdma_init_roce_device()
4461 static int irdma_init_iw_device(struct irdma_device *iwdev)  in irdma_init_iw_device()  argument
4463 	struct net_device *netdev = iwdev->netdev;  in irdma_init_iw_device()
4465 	iwdev->ibdev.node_type = RDMA_NODE_RNIC;  in irdma_init_iw_device()
4466 	addrconf_addr_eui48((u8 *)&iwdev->ibdev.node_guid,  in irdma_init_iw_device()
4468 	iwdev->ibdev.ops.iw_add_ref = irdma_qp_add_ref;  in irdma_init_iw_device()
4469 	iwdev->ibdev.ops.iw_rem_ref = irdma_qp_rem_ref;  in irdma_init_iw_device()
4470 	iwdev->ibdev.ops.iw_get_qp = irdma_get_qp;  in irdma_init_iw_device()
4471 	iwdev->ibdev.ops.iw_connect = irdma_connect;  in irdma_init_iw_device()
4472 	iwdev->ibdev.ops.iw_accept = irdma_accept;  in irdma_init_iw_device()
4473 	iwdev->ibdev.ops.iw_reject = irdma_reject;  in irdma_init_iw_device()
4474 	iwdev->ibdev.ops.iw_create_listen = irdma_create_listen;  in irdma_init_iw_device()
4475 	iwdev->ibdev.ops.iw_destroy_listen = irdma_destroy_listen;  in irdma_init_iw_device()
4476 	memcpy(iwdev->ibdev.iw_ifname, netdev->name,  in irdma_init_iw_device()
4477 	       sizeof(iwdev->ibdev.iw_ifname));  in irdma_init_iw_device()
4478 	ib_set_device_ops(&iwdev->ibdev, &irdma_iw_dev_ops);  in irdma_init_iw_device()
4487 static int irdma_init_rdma_device(struct irdma_device *iwdev)  in irdma_init_rdma_device()  argument
4489 	struct pci_dev *pcidev = iwdev->rf->pcidev;  in irdma_init_rdma_device()
4492 	if (iwdev->roce_mode) {  in irdma_init_rdma_device()
4493 		irdma_init_roce_device(iwdev);  in irdma_init_rdma_device()
4495 		ret = irdma_init_iw_device(iwdev);  in irdma_init_rdma_device()
4499 	iwdev->ibdev.phys_port_cnt = 1;  in irdma_init_rdma_device()
4500 	iwdev->ibdev.num_comp_vectors = iwdev->rf->ceqs_count;  in irdma_init_rdma_device()
4501 	iwdev->ibdev.dev.parent = &pcidev->dev;  in irdma_init_rdma_device()
4502 	ib_set_device_ops(&iwdev->ibdev, &irdma_dev_ops);  in irdma_init_rdma_device()
4511 void irdma_port_ibevent(struct irdma_device *iwdev)  in irdma_port_ibevent()  argument
4515 	event.device = &iwdev->ibdev;  in irdma_port_ibevent()
4518 		iwdev->iw_status ? IB_EVENT_PORT_ACTIVE : IB_EVENT_PORT_ERR;  in irdma_port_ibevent()
4527 void irdma_ib_unregister_device(struct irdma_device *iwdev)  in irdma_ib_unregister_device()  argument
4529 	iwdev->iw_status = 0;  in irdma_ib_unregister_device()
4530 	irdma_port_ibevent(iwdev);  in irdma_ib_unregister_device()
4531 	ib_unregister_device(&iwdev->ibdev);  in irdma_ib_unregister_device()
4538 int irdma_ib_register_device(struct irdma_device *iwdev)  in irdma_ib_register_device()  argument
4542 	ret = irdma_init_rdma_device(iwdev);  in irdma_ib_register_device()
4546 	ret = ib_device_set_netdev(&iwdev->ibdev, iwdev->netdev, 1);  in irdma_ib_register_device()
4549 	dma_set_max_seg_size(iwdev->rf->hw.device, UINT_MAX);  in irdma_ib_register_device()
4550 	ret = ib_register_device(&iwdev->ibdev, "irdma%d", iwdev->rf->hw.device);  in irdma_ib_register_device()
4554 	iwdev->iw_status = 1;  in irdma_ib_register_device()
4555 	irdma_port_ibevent(iwdev);  in irdma_ib_register_device()
4561 		ibdev_dbg(&iwdev->ibdev, "VERBS: Register RDMA device fail\n");  in irdma_ib_register_device()
4575 	struct irdma_device *iwdev = to_iwdev(ibdev);  in irdma_ib_dealloc_device()  local
4577 	irdma_rt_deinit_hw(iwdev);  in irdma_ib_dealloc_device()
4578 	irdma_ctrl_deinit_hw(iwdev->rf);  in irdma_ib_dealloc_device()
4579 	kfree(iwdev->rf);  in irdma_ib_dealloc_device()