1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause OR GPL-2.0 3 * 4 * Copyright (c) 2005 Intel Inc. All rights reserved. 5 * 6 * This software is available to you under a choice of one of two 7 * licenses. You may choose to be licensed under the terms of the GNU 8 * General Public License (GPL) Version 2, available from the file 9 * COPYING in the main directory of this source tree, or the 10 * OpenIB.org BSD license below: 11 * 12 * Redistribution and use in source and binary forms, with or 13 * without modification, are permitted provided that the following 14 * conditions are met: 15 * 16 * - Redistributions of source code must retain the above 17 * copyright notice, this list of conditions and the following 18 * disclaimer. 19 * 20 * - Redistributions in binary form must reproduce the above 21 * copyright notice, this list of conditions and the following 22 * disclaimer in the documentation and/or other materials 23 * provided with the distribution. 24 * 25 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 26 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 27 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 28 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 29 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 30 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 31 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 32 * SOFTWARE. 33 */ 34 35 #ifndef __MAD_RMPP_H__ 36 #define __MAD_RMPP_H__ 37 38 enum { 39 IB_RMPP_RESULT_PROCESSED, 40 IB_RMPP_RESULT_CONSUMED, 41 IB_RMPP_RESULT_INTERNAL, 42 IB_RMPP_RESULT_UNHANDLED 43 }; 44 45 int ib_send_rmpp_mad(struct ib_mad_send_wr_private *mad_send_wr); 46 47 struct ib_mad_recv_wc * 48 ib_process_rmpp_recv_wc(struct ib_mad_agent_private *agent, 49 struct ib_mad_recv_wc *mad_recv_wc); 50 51 int ib_process_rmpp_send_wc(struct ib_mad_send_wr_private *mad_send_wr, 52 struct ib_mad_send_wc *mad_send_wc); 53 54 void ib_rmpp_send_handler(struct ib_mad_send_wc *mad_send_wc); 55 56 void ib_cancel_rmpp_recvs(struct ib_mad_agent_private *agent); 57 58 int ib_retry_rmpp(struct ib_mad_send_wr_private *mad_send_wr); 59 60 #endif /* __MAD_RMPP_H__ */ 61