1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright (c) 2002-2003, Network Appliance, Inc. All rights reserved. 24 */ 25 26 /* 27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30 31 /* 32 * 33 * HEADER: dapl_ep_util.h 34 * 35 * PURPOSE: Utility defs & routines for the EP data structure 36 * 37 */ 38 39 #ifndef _DAPL_EP_UTIL_H_ 40 #define _DAPL_EP_UTIL_H_ 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif 45 46 #include "dapl.h" 47 #include "dapl_adapter_util.h" 48 49 /* function prototypes */ 50 extern DAPL_EP * 51 dapl_ep_alloc( 52 IN DAPL_IA *ia, 53 IN const DAT_EP_ATTR *ep_attr, 54 IN DAT_BOOLEAN srq_attached); 55 56 extern void 57 dapl_ep_dealloc( 58 IN DAPL_EP *ep_ptr); 59 60 extern DAT_RETURN 61 dapl_ep_check_recv_completion_flags( 62 DAT_COMPLETION_FLAGS flags); 63 64 extern DAT_RETURN 65 dapl_ep_check_request_completion_flags( 66 DAT_COMPLETION_FLAGS flags); 67 68 extern DAT_RETURN 69 dapl_ep_check_qos( 70 DAT_QOS qos); 71 72 extern DAT_RETURN 73 dapl_ep_post_send_req( 74 IN DAT_EP_HANDLE ep_handle, 75 IN DAT_COUNT num_segments, 76 IN DAT_LMR_TRIPLET *local_iov, 77 IN DAT_DTO_COOKIE user_cookie, 78 IN const DAT_RMR_TRIPLET *remote_iov, 79 IN DAT_COMPLETION_FLAGS completion_flags, 80 IN DAPL_DTO_TYPE dto_type, 81 IN ib_send_op_type_t op_type); 82 83 void dapls_ep_timeout(unsigned long arg); 84 85 DAT_RETURN_SUBTYPE 86 dapls_ep_state_subtype( 87 IN DAPL_EP *ep_ptr); 88 89 extern DAT_RETURN 90 dapl_ep_create_common( 91 IN DAT_IA_HANDLE ia_handle, 92 IN DAT_PZ_HANDLE pz_handle, 93 IN DAT_EVD_HANDLE recv_evd_handle, 94 IN DAT_EVD_HANDLE request_evd_handle, 95 IN DAT_EVD_HANDLE connect_evd_handle, 96 IN DAT_SRQ_HANDLE srq_handle, 97 IN const DAT_EP_ATTR *ep_attr, 98 OUT DAT_EP_HANDLE *ep_handle); 99 100 #ifdef __cplusplus 101 } 102 #endif 103 104 #endif /* _DAPL_EP_UTIL_H_ */ 105