66 	struct mthca_dev *mdev = to_mdev(ibdev);  in mthca_query_device()
155 	err = mthca_MAD_IFC(to_mdev(ibdev), 1, 1,  in mthca_query_port()
167 	props->gid_tbl_len       = to_mdev(ibdev)->limits.gid_table_len;  in mthca_query_port()
169 	props->pkey_tbl_len      = to_mdev(ibdev)->limits.pkey_table_len;  in mthca_query_port()
194 		if (mutex_lock_interruptible(&to_mdev(ibdev)->cap_mask_mutex))  in mthca_modify_device()
197 		mutex_unlock(&to_mdev(ibdev)->cap_mask_mutex);  in mthca_modify_device()
211 	if (mutex_lock_interruptible(&to_mdev(ibdev)->cap_mask_mutex))  in mthca_modify_port()
224 	err = mthca_SET_IB(to_mdev(ibdev), &set_ib, port);  in mthca_modify_port()
228 	mutex_unlock(&to_mdev(ibdev)->cap_mask_mutex);  in mthca_modify_port()
248 	err = mthca_MAD_IFC(to_mdev(ibdev), 1, 1,  in mthca_query_pkey()
277 	err = mthca_MAD_IFC(to_mdev(ibdev), 1, 1,  in mthca_query_gid()
288 	err = mthca_MAD_IFC(to_mdev(ibdev), 1, 1,  in mthca_query_gid()
308 	if (!(to_mdev(ibdev)->active))  in mthca_alloc_ucontext()
313 	uresp.qp_tab_size = to_mdev(ibdev)->limits.num_qps;  in mthca_alloc_ucontext()
314 	if (mthca_is_memfree(to_mdev(ibdev)))  in mthca_alloc_ucontext()
315 		uresp.uarc_size = to_mdev(ibdev)->uar_table.uarc_size;  in mthca_alloc_ucontext()
323 	err = mthca_uar_alloc(to_mdev(ibdev), &context->uar);  in mthca_alloc_ucontext()
329 	context->db_tab = mthca_init_user_db_tab(to_mdev(ibdev));  in mthca_alloc_ucontext()
332 		mthca_uar_free(to_mdev(ibdev), &context->uar);  in mthca_alloc_ucontext()
338 		mthca_cleanup_user_db_tab(to_mdev(ibdev), &context->uar, context->db_tab);  in mthca_alloc_ucontext()
339 		mthca_uar_free(to_mdev(ibdev), &context->uar);  in mthca_alloc_ucontext()
351 	mthca_cleanup_user_db_tab(to_mdev(context->device), &to_mucontext(context)->uar,  in mthca_dealloc_ucontext()
353 	mthca_uar_free(to_mdev(context->device), &to_mucontext(context)->uar);  in mthca_dealloc_ucontext()
386 	err = mthca_pd_alloc(to_mdev(ibdev), !context, pd);  in mthca_alloc_pd()
394 			mthca_pd_free(to_mdev(ibdev), pd);  in mthca_alloc_pd()
405 	mthca_pd_free(to_mdev(pd->device), to_mpd(pd));  in mthca_dealloc_pd()
421 	err = mthca_create_ah(to_mdev(pd->device), to_mpd(pd), ah_attr, ah);  in mthca_ah_create()
432 	mthca_destroy_ah(to_mdev(ah->device), to_mah(ah));  in mthca_ah_destroy()
462 		err = mthca_map_user_db(to_mdev(pd->device), &context->uar,  in mthca_create_srq()
473 	err = mthca_alloc_srq(to_mdev(pd->device), to_mpd(pd),  in mthca_create_srq()
477 		mthca_unmap_user_db(to_mdev(pd->device), &context->uar,  in mthca_create_srq()
484 		mthca_free_srq(to_mdev(pd->device), srq);  in mthca_create_srq()
504 		mthca_unmap_user_db(to_mdev(srq->device), &context->uar,  in mthca_destroy_srq()
508 	mthca_free_srq(to_mdev(srq->device), to_msrq(srq));  in mthca_destroy_srq()
544 			err = mthca_map_user_db(to_mdev(pd->device), &context->uar,  in mthca_create_qp()
552 			err = mthca_map_user_db(to_mdev(pd->device), &context->uar,  in mthca_create_qp()
556 				mthca_unmap_user_db(to_mdev(pd->device),  in mthca_create_qp()
569 		err = mthca_alloc_qp(to_mdev(pd->device), to_mpd(pd),  in mthca_create_qp()
578 			mthca_unmap_user_db(to_mdev(pd->device),  in mthca_create_qp()
582 			mthca_unmap_user_db(to_mdev(pd->device),  in mthca_create_qp()
604 		err = mthca_alloc_sqp(to_mdev(pd->device), to_mpd(pd),  in mthca_create_qp()
634 		mthca_unmap_user_db(to_mdev(qp->device),  in mthca_destroy_qp()
638 		mthca_unmap_user_db(to_mdev(qp->device),  in mthca_destroy_qp()
643 	mthca_free_qp(to_mdev(qp->device), to_mqp(qp));  in mthca_destroy_qp()
662 	if (entries < 1 || entries > to_mdev(ibdev)->limits.max_cqes)  in mthca_create_cq()
669 		err = mthca_map_user_db(to_mdev(ibdev), &to_mucontext(context)->uar,  in mthca_create_cq()
675 		err = mthca_map_user_db(to_mdev(ibdev), &to_mucontext(context)->uar,  in mthca_create_cq()
697 	err = mthca_init_cq(to_mdev(ibdev), nent,  in mthca_create_cq()
699 			    context ? ucmd.pdn : to_mdev(ibdev)->driver_pd.pd_num,  in mthca_create_cq()
705 		mthca_free_cq(to_mdev(ibdev), cq);  in mthca_create_cq()
719 		mthca_unmap_user_db(to_mdev(ibdev), &to_mucontext(context)->uar,  in mthca_create_cq()
724 		mthca_unmap_user_db(to_mdev(ibdev), &to_mucontext(context)->uar,  in mthca_create_cq()
777 	struct mthca_dev *dev = to_mdev(ibcq->device);  in mthca_resize_cq()
854 		mthca_unmap_user_db(to_mdev(cq->device),  in mthca_destroy_cq()
858 		mthca_unmap_user_db(to_mdev(cq->device),  in mthca_destroy_cq()
863 	mthca_free_cq(to_mdev(cq->device), to_mcq(cq));  in mthca_destroy_cq()
887 	err = mthca_mr_alloc_notrans(to_mdev(pd->device),  in mthca_get_dma_mr()
959 	mthca_dbg(to_mdev(pd->device), "Registering memory at %llx (iova %llx) "  in mthca_reg_phys_mr()
966 	err = mthca_mr_alloc_phys(to_mdev(pd->device),  in mthca_reg_phys_mr()
987 	struct mthca_dev *dev = to_mdev(pd->device);  in mthca_reg_user_mr()
1088 	mthca_free_mr(to_mdev(mr->device), mmr);  in mthca_dereg_mr()
1107 	err = mthca_fmr_alloc(to_mdev(pd->device), to_mpd(pd)->pd_num,  in mthca_alloc_fmr()
1123 	err = mthca_free_fmr(to_mdev(fmr->device), mfmr);  in mthca_dealloc_fmr()
1138 		if (mdev && to_mdev(fmr->device) != mdev)  in mthca_unmap_fmr()
1140 		mdev = to_mdev(fmr->device);  in mthca_unmap_fmr()