1 /* 2 * Copyright (c) 2004, 2005 Voltaire, Inc. All rights reserved. 3 * Copyright (c) 2002-2005,2009 Mellanox Technologies LTD. All rights reserved. 4 * Copyright (c) 1996-2003 Intel Corporation. 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 36 #ifndef _OSMV_DEFS_H_ 37 #define _OSMV_DEFS_H_ 38 39 #include <vendor/osm_vendor_mlx_inout.h> 40 #include <opensm/osm_log.h> 41 #include <vendor/osm_vendor_api.h> 42 #include <vendor/osm_vendor_mlx_txn.h> 43 44 #ifdef __cplusplus 45 # define BEGIN_C_DECLS extern "C" { 46 # define END_C_DECLS } 47 #else /* !__cplusplus */ 48 # define BEGIN_C_DECLS 49 # define END_C_DECLS 50 #endif /* __cplusplus */ 51 52 BEGIN_C_DECLS 53 /* The maximum number of outstanding MADs an RMPP sender can transmit */ 54 #define OSMV_RMPP_RECV_WIN 16 55 /* Transaction Timeout = OSMV_TXN_TIMEOUT_FACTOR * Response Timeout */ 56 #define OSMV_TXN_TIMEOUT_FACTOR 128 57 /************/ 58 /****s* OSM Vendor: Types/osmv_bind_obj_t 59 * NAME 60 * osmv_bind_obj_t 61 * 62 * DESCRIPTION 63 * The object managing a single bind context. 64 * The bind handle is a direct pointer to it. 65 * 66 * SYNOPSIS 67 */ 68 typedef struct _osmv_bind_obj { 69 /* Used to signal when the struct is being destroyed */ 70 struct _osmv_bind_obj *magic_ptr; 71 72 osm_vendor_t /*const */ * p_vendor; 73 74 uint32_t hca_hndl; 75 uint32_t port_num; 76 77 /* Atomic access protector */ 78 cl_spinlock_t lock; 79 80 /* is_closing == TRUE --> the handle is being unbound */ 81 boolean_t is_closing; 82 83 /* Event callbacks */ 84 osm_vend_mad_recv_callback_t recv_cb; 85 osm_vend_mad_send_err_callback_t send_err_cb; 86 /* ... and their context */ 87 void *cb_context; 88 89 /* A pool to manage MAD wrappers */ 90 osm_mad_pool_t *p_osm_pool; 91 92 /* each subvendor implements its own transport mgr */ 93 void *p_transp_mgr; 94 95 /* The transaction DB */ 96 osmv_txn_mgr_t txn_mgr; 97 98 } osmv_bind_obj_t; 99 100 END_C_DECLS 101 #endif /* _OSMV_DEFS_H_ */ 102