Lines Matching full:resp

118 	struct rdma_ucm_event_resp resp;  member
272 uevent->resp.uid = uevent->mc->uid; in ucma_create_uevent()
273 uevent->resp.id = uevent->mc->id; in ucma_create_uevent()
276 uevent->resp.uid = ctx->uid; in ucma_create_uevent()
277 uevent->resp.id = ctx->id; in ucma_create_uevent()
280 uevent->resp.event = event->event; in ucma_create_uevent()
281 uevent->resp.status = event->status; in ucma_create_uevent()
283 ucma_copy_ud_event(ctx->cm_id->device, &uevent->resp.param.ud, in ucma_create_uevent()
286 ucma_copy_conn_event(&uevent->resp.param.conn, in ucma_create_uevent()
289 uevent->resp.ece.vendor_id = event->ece.vendor_id; in ucma_create_uevent()
290 uevent->resp.ece.attr_mod = event->ece.attr_mod; in ucma_create_uevent()
312 uevent->resp.id = ctx->id; in ucma_connect_event_handler()
374 if (out_len < sizeof(uevent->resp) - sizeof(uevent->resp.reserved) - in ucma_get_event()
375 sizeof(uevent->resp.ece)) in ucma_get_event()
398 &uevent->resp, in ucma_get_event()
399 min_t(size_t, out_len, sizeof(uevent->resp)))) { in ucma_get_event()
408 if (uevent->resp.event == RDMA_CM_EVENT_CONNECT_REQUEST) in ucma_get_event()
438 struct rdma_ucm_create_id_resp resp; in ucma_create_id() local
444 if (out_len < sizeof(resp)) in ucma_create_id()
466 resp.id = ctx->id; in ucma_create_id()
468 &resp, sizeof(resp))) { in ucma_create_id()
551 if (uevent->resp.event == RDMA_CM_EVENT_CONNECT_REQUEST && in ucma_free_ctx()
587 struct rdma_ucm_destroy_id_resp resp; in ucma_destroy_id() local
591 if (out_len < sizeof(resp)) in ucma_destroy_id()
606 resp.events_reported = __destroy_id(ctx); in ucma_destroy_id()
608 &resp, sizeof(resp))) in ucma_destroy_id()
741 static void ucma_copy_ib_route(struct rdma_ucm_query_route_resp *resp, in ucma_copy_ib_route() argument
746 resp->num_paths = route->num_paths; in ucma_copy_ib_route()
751 (union ib_gid *) &resp->ib_route[0].dgid); in ucma_copy_ib_route()
753 (union ib_gid *) &resp->ib_route[0].sgid); in ucma_copy_ib_route()
754 resp->ib_route[0].pkey = cpu_to_be16(ib_addr_get_pkey(dev_addr)); in ucma_copy_ib_route()
757 ib_copy_path_rec_to_user(&resp->ib_route[1], in ucma_copy_ib_route()
761 ib_copy_path_rec_to_user(&resp->ib_route[0], in ucma_copy_ib_route()
769 static void ucma_copy_iboe_route(struct rdma_ucm_query_route_resp *resp, in ucma_copy_iboe_route() argument
773 resp->num_paths = route->num_paths; in ucma_copy_iboe_route()
777 (union ib_gid *)&resp->ib_route[0].dgid); in ucma_copy_iboe_route()
779 (union ib_gid *)&resp->ib_route[0].sgid); in ucma_copy_iboe_route()
780 resp->ib_route[0].pkey = cpu_to_be16(0xffff); in ucma_copy_iboe_route()
783 ib_copy_path_rec_to_user(&resp->ib_route[1], in ucma_copy_iboe_route()
787 ib_copy_path_rec_to_user(&resp->ib_route[0], in ucma_copy_iboe_route()
795 static void ucma_copy_iw_route(struct rdma_ucm_query_route_resp *resp, in ucma_copy_iw_route() argument
801 rdma_addr_get_dgid(dev_addr, (union ib_gid *) &resp->ib_route[0].dgid); in ucma_copy_iw_route()
802 rdma_addr_get_sgid(dev_addr, (union ib_gid *) &resp->ib_route[0].sgid); in ucma_copy_iw_route()
810 struct rdma_ucm_query_route_resp resp; in ucma_query_route() local
826 memset(&resp, 0, sizeof resp); in ucma_query_route()
828 memcpy(&resp.src_addr, addr, addr->sa_family == AF_INET ? in ucma_query_route()
832 memcpy(&resp.dst_addr, addr, addr->sa_family == AF_INET ? in ucma_query_route()
838 resp.node_guid = (__force __u64) ctx->cm_id->device->node_guid; in ucma_query_route()
839 resp.ibdev_index = ctx->cm_id->device->index; in ucma_query_route()
840 resp.port_num = ctx->cm_id->port_num; in ucma_query_route()
843 ucma_copy_ib_route(&resp, &ctx->cm_id->route); in ucma_query_route()
845 ucma_copy_iboe_route(&resp, &ctx->cm_id->route); in ucma_query_route()
847 ucma_copy_iw_route(&resp, &ctx->cm_id->route); in ucma_query_route()
851 if (copy_to_user(u64_to_user_ptr(cmd.response), &resp, in ucma_query_route()
852 min_t(size_t, out_len, sizeof(resp)))) in ucma_query_route()
860 struct rdma_ucm_query_addr_resp *resp) in ucma_query_device_addr() argument
865 resp->node_guid = (__force __u64) cm_id->device->node_guid; in ucma_query_device_addr()
866 resp->ibdev_index = cm_id->device->index; in ucma_query_device_addr()
867 resp->port_num = cm_id->port_num; in ucma_query_device_addr()
868 resp->pkey = (__force __u16) cpu_to_be16( in ucma_query_device_addr()
875 struct rdma_ucm_query_addr_resp resp; in ucma_query_addr() local
882 memset(&resp, 0, sizeof resp); in ucma_query_addr()
885 resp.src_size = rdma_addr_size(addr); in ucma_query_addr()
886 memcpy(&resp.src_addr, addr, resp.src_size); in ucma_query_addr()
889 resp.dst_size = rdma_addr_size(addr); in ucma_query_addr()
890 memcpy(&resp.dst_addr, addr, resp.dst_size); in ucma_query_addr()
892 ucma_query_device_addr(ctx->cm_id, &resp); in ucma_query_addr()
894 if (copy_to_user(response, &resp, min_t(size_t, out_len, sizeof(resp)))) in ucma_query_addr()
903 struct rdma_ucm_query_path_resp *resp; in ucma_query_path() local
906 if (out_len < sizeof(*resp)) in ucma_query_path()
909 resp = kzalloc(out_len, GFP_KERNEL); in ucma_query_path()
910 if (!resp) in ucma_query_path()
913 resp->num_paths = ctx->cm_id->route.num_paths; in ucma_query_path()
914 for (i = 0, out_len -= sizeof(*resp); in ucma_query_path()
915 i < resp->num_paths && out_len > sizeof(struct ib_path_rec_data); in ucma_query_path()
919 resp->path_data[i].flags = IB_PATH_GMP | IB_PATH_PRIMARY | in ucma_query_path()
925 ib_sa_pack_path(&ib, &resp->path_data[i].path_rec); in ucma_query_path()
928 ib_sa_pack_path(rec, &resp->path_data[i].path_rec); in ucma_query_path()
932 if (copy_to_user(response, resp, struct_size(resp, path_data, i))) in ucma_query_path()
935 kfree(resp); in ucma_query_path()
942 struct rdma_ucm_query_addr_resp resp; in ucma_query_gid() local
949 memset(&resp, 0, sizeof resp); in ucma_query_gid()
951 ucma_query_device_addr(ctx->cm_id, &resp); in ucma_query_gid()
953 addr = (struct sockaddr_ib *) &resp.src_addr; in ucma_query_gid()
954 resp.src_size = sizeof(*addr); in ucma_query_gid()
956 memcpy(addr, &ctx->cm_id->route.addr.src_addr, resp.src_size); in ucma_query_gid()
959 addr->sib_pkey = (__force __be16) resp.pkey; in ucma_query_gid()
966 addr = (struct sockaddr_ib *) &resp.dst_addr; in ucma_query_gid()
967 resp.dst_size = sizeof(*addr); in ucma_query_gid()
969 memcpy(addr, &ctx->cm_id->route.addr.dst_addr, resp.dst_size); in ucma_query_gid()
972 addr->sib_pkey = (__force __be16) resp.pkey; in ucma_query_gid()
979 if (copy_to_user(response, &resp, min_t(size_t, out_len, sizeof(resp)))) in ucma_query_gid()
1206 struct ib_uverbs_qp_attr resp; in ucma_init_qp_attr() local
1211 if (out_len < sizeof(resp)) in ucma_init_qp_attr()
1224 resp.qp_attr_mask = 0; in ucma_init_qp_attr()
1228 ret = rdma_init_qp_attr(ctx->cm_id, &qp_attr, &resp.qp_attr_mask); in ucma_init_qp_attr()
1233 ib_copy_qp_attr_to_user(ctx->cm_id->device, &resp, &qp_attr); in ucma_init_qp_attr()
1235 &resp, sizeof(resp))) in ucma_init_qp_attr()
1428 struct rdma_ucm_create_id_resp resp; in ucma_process_join() local
1435 if (out_len < sizeof(resp)) in ucma_process_join()
1477 resp.id = mc->id; in ucma_process_join()
1479 &resp, sizeof(resp))) { in ucma_process_join()
1546 struct rdma_ucm_destroy_id_resp resp; in ucma_leave_multicast() local
1550 if (out_len < sizeof(resp)) in ucma_leave_multicast()
1580 resp.events_reported = mc->events_reported; in ucma_leave_multicast()
1584 &resp, sizeof(resp))) in ucma_leave_multicast()
1595 struct rdma_ucm_migrate_resp resp; in ucma_migrate_id() local
1647 resp.events_reported = ctx->events_reported; in ucma_migrate_id()
1656 &resp, sizeof(resp))) in ucma_migrate_id()