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) 2010, Oracle and/or its affiliates. All rights reserved. 24 */ 25 26 #ifndef _SYS_IB_CLIENTS_OF_SOL_UVERBS_SOL_UVERBS_QP_H 27 #define _SYS_IB_CLIENTS_OF_SOL_UVERBS_SOL_UVERBS_QP_H 28 29 #ifdef __cplusplus 30 extern "C" { 31 #endif 32 33 /* 34 * NAME: sol_uverbs_qp.h 35 * 36 * DESC: OFED User Verbs Kernel Queue Pair structures and definitions 37 * 38 */ 39 40 /* 41 * Definitions 42 */ 43 #define IBT_TO_OFA_QP_STATE(_state) ((_state) < IBT_STATE_SQDRAIN ? \ 44 (enum ib_qp_state)(_state) : IB_QPS_SQD) 45 46 /* 47 * Structures 48 */ 49 50 /* 51 * Functions - See sol_uverbs_qp.c for descriptions 52 */ 53 int sol_uverbs_create_qp(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 54 int out_len); 55 56 int sol_uverbs_destroy_qp(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 57 int out_len); 58 59 int sol_uverbs_modify_qp(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 60 int out_len); 61 62 int sol_uverbs_query_qp(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 63 int out_len); 64 65 int sol_uverbs_create_srq(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 66 int out_len); 67 68 int sol_uverbs_modify_srq(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 69 int out_len); 70 71 int sol_uverbs_query_srq(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 72 int out_len); 73 74 int sol_uverbs_destroy_srq(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 75 int out_len); 76 77 int sol_uverbs_attach_mcast(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 78 int out_len); 79 80 int sol_uverbs_detach_mcast(uverbs_uctxt_uobj_t *uctxt, char *buf, int in_len, 81 int out_len); 82 83 void uverbs_detach_uqp_mcast_entries(uverbs_uqp_uobj_t *uqp); 84 85 #ifdef __cplusplus 86 } 87 #endif 88 #endif /* _SYS_IB_CLIENTS_OF_SOL_UVERBS_SOL_UVERBS_QP_H */ 89