666 			     u64 user_va, size_t bcnt, u32 *bytes_mapped,  in pagefault_real_mr()  argument
680 	start_idx = (user_va - ib_umem_start(odp)) >> page_shift;  in pagefault_real_mr()
686 	np = ib_umem_odp_map_dma_and_lock(odp, user_va, bcnt, access_mask, fault);  in pagefault_real_mr()
706 			(user_va - round_down(user_va, 1 << page_shift));  in pagefault_real_mr()
718 				 struct ib_umem_odp *odp_imr, u64 user_va,  in pagefault_implicit_mr()  argument
721 	unsigned long end_idx = (user_va + bcnt - 1) >> MLX5_IMR_MTT_SHIFT;  in pagefault_implicit_mr()
728 	if (unlikely(user_va >= mlx5_imr_ksm_entries * MLX5_IMR_MTT_SIZE ||  in pagefault_implicit_mr()
729 		     mlx5_imr_ksm_entries * MLX5_IMR_MTT_SIZE - user_va < bcnt))  in pagefault_implicit_mr()
734 		unsigned long idx = user_va >> MLX5_IMR_MTT_SHIFT;  in pagefault_implicit_mr()
756 		len = min_t(u64, user_va + bcnt, ib_umem_end(umem_odp)) -  in pagefault_implicit_mr()
757 		      user_va;  in pagefault_implicit_mr()
759 		ret = pagefault_real_mr(mtt, umem_odp, user_va, len,  in pagefault_implicit_mr()
766 		user_va += len;  in pagefault_implicit_mr()
864 		u64 user_va;  in pagefault_mr()  local
867 				       &user_va))  in pagefault_mr()
871 			if (user_va < ib_umem_start(odp))  in pagefault_mr()
872 				user_va = ib_umem_start(odp);  in pagefault_mr()
873 			if ((user_va + bcnt) > ib_umem_end(odp))  in pagefault_mr()
874 				bcnt = ib_umem_end(odp) - user_va;  in pagefault_mr()
875 		} else if (unlikely(user_va >= ib_umem_end(odp) ||  in pagefault_mr()
876 				    ib_umem_end(odp) - user_va < bcnt))  in pagefault_mr()
878 		return pagefault_real_mr(mr, odp, user_va, bcnt, bytes_mapped,  in pagefault_mr()