infiniband/core/uverbs_cmd.c

1640 static void copy_ah_attr_to_uverbs(struct ib_uverbs_qp_dest *uverb_attr,
1645 	uverb_attr->dlid              = rdma_ah_get_dlid(rdma_attr);
1646 	uverb_attr->sl                = rdma_ah_get_sl(rdma_attr);
1647 	uverb_attr->src_path_bits     = rdma_ah_get_path_bits(rdma_attr);
1648 	uverb_attr->static_rate       = rdma_ah_get_static_rate(rdma_attr);
1649 	uverb_attr->is_global         = !!(rdma_ah_get_ah_flags(rdma_attr) &
1651 	if (uverb_attr->is_global) {
1653 		memcpy(uverb_attr->dgid, grh->dgid.raw, 16);
1654 		uverb_attr->flow_label        = grh->flow_label;
1655 		uverb_attr->sgid_index        = grh->sgid_index;
1656 		uverb_attr->hop_limit         = grh->hop_limit;
1657 		uverb_attr->traffic_class     = grh->traffic_class;
1659 	uverb_attr->port_num          = rdma_ah_get_port_num(rdma_attr);
1755 				     struct ib_uverbs_qp_dest *uverb_attr)
1757 	rdma_attr->type = rdma_ah_find_type(dev, uverb_attr->port_num);
1758 	if (uverb_attr->is_global) {
1760 				uverb_attr->flow_label,
1761 				uverb_attr->sgid_index,
1762 				uverb_attr->hop_limit,
1763 				uverb_attr->traffic_class);
1764 		rdma_ah_set_dgid_raw(rdma_attr, uverb_attr->dgid);
1768 	rdma_ah_set_dlid(rdma_attr, uverb_attr->dlid);
1769 	rdma_ah_set_sl(rdma_attr, uverb_attr->sl);
1770 	rdma_ah_set_path_bits(rdma_attr, uverb_attr->src_path_bits);
1771 	rdma_ah_set_static_rate(rdma_attr, uverb_attr->static_rate);
1772 	rdma_ah_set_port_num(rdma_attr, uverb_attr->port_num);