1*c39526b7SPramod Gunjikar /*
2*c39526b7SPramod Gunjikar  * CDDL HEADER START
3*c39526b7SPramod Gunjikar  *
4*c39526b7SPramod Gunjikar  * The contents of this file are subject to the terms of the
5*c39526b7SPramod Gunjikar  * Common Development and Distribution License (the "License").
6*c39526b7SPramod Gunjikar  * You may not use this file except in compliance with the License.
7*c39526b7SPramod Gunjikar  *
8*c39526b7SPramod Gunjikar  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*c39526b7SPramod Gunjikar  * or http://www.opensolaris.org/os/licensing.
10*c39526b7SPramod Gunjikar  * See the License for the specific language governing permissions
11*c39526b7SPramod Gunjikar  * and limitations under the License.
12*c39526b7SPramod Gunjikar  *
13*c39526b7SPramod Gunjikar  * When distributing Covered Code, include this CDDL HEADER in each
14*c39526b7SPramod Gunjikar  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*c39526b7SPramod Gunjikar  * If applicable, add the following below this CDDL HEADER, with the
16*c39526b7SPramod Gunjikar  * fields enclosed by brackets "[]" replaced with your own identifying
17*c39526b7SPramod Gunjikar  * information: Portions Copyright [yyyy] [name of copyright owner]
18*c39526b7SPramod Gunjikar  *
19*c39526b7SPramod Gunjikar  * CDDL HEADER END
20*c39526b7SPramod Gunjikar  */
21*c39526b7SPramod Gunjikar 
22*c39526b7SPramod Gunjikar /*
23*c39526b7SPramod Gunjikar  * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
24*c39526b7SPramod Gunjikar  */
25*c39526b7SPramod Gunjikar 
26*c39526b7SPramod Gunjikar #ifndef _SYS_IB_CLIENTS_OF_SOL_UVERBS_SOL_UVERBS_EVENT_H
27*c39526b7SPramod Gunjikar #define	_SYS_IB_CLIENTS_OF_SOL_UVERBS_SOL_UVERBS_EVENT_H
28*c39526b7SPramod Gunjikar 
29*c39526b7SPramod Gunjikar #ifdef __cplusplus
30*c39526b7SPramod Gunjikar extern "C" {
31*c39526b7SPramod Gunjikar #endif
32*c39526b7SPramod Gunjikar 
33*c39526b7SPramod Gunjikar /*
34*c39526b7SPramod Gunjikar  *
35*c39526b7SPramod Gunjikar  * NAME: sol_uverbs_event.h
36*c39526b7SPramod Gunjikar  *
37*c39526b7SPramod Gunjikar  * DESC: Solaris User Verbs Kernel Async Event structures and definitions.
38*c39526b7SPramod Gunjikar  *
39*c39526b7SPramod Gunjikar  */
40*c39526b7SPramod Gunjikar 
41*c39526b7SPramod Gunjikar 
42*c39526b7SPramod Gunjikar /*
43*c39526b7SPramod Gunjikar  * Functions - See sol_uverbs_event.c for descriptions.
44*c39526b7SPramod Gunjikar  */
45*c39526b7SPramod Gunjikar uverbs_ufile_uobj_t *uverbs_alloc_event_file(uverbs_uctxt_uobj_t *uctxt,
46*c39526b7SPramod Gunjikar     int is_async);
47*c39526b7SPramod Gunjikar 
48*c39526b7SPramod Gunjikar void uverbs_release_event_file(sol_ofs_uobj_t *uobj);
49*c39526b7SPramod Gunjikar 
50*c39526b7SPramod Gunjikar void uverbs_async_event_handler(void *clnt_private, ibt_hca_hdl_t hca_hdl,
51*c39526b7SPramod Gunjikar     ibt_async_code_t code, ibt_async_event_t *event);
52*c39526b7SPramod Gunjikar 
53*c39526b7SPramod Gunjikar void uverbs_release_ucq_channel(uverbs_uctxt_uobj_t *uctxt,
54*c39526b7SPramod Gunjikar     uverbs_ufile_uobj_t *comp_chan, uverbs_ucq_uobj_t *ucq);
55*c39526b7SPramod Gunjikar 
56*c39526b7SPramod Gunjikar void uverbs_release_ucq_uevents(uverbs_ufile_uobj_t *ev_file,
57*c39526b7SPramod Gunjikar     uverbs_ucq_uobj_t *ucq);
58*c39526b7SPramod Gunjikar 
59*c39526b7SPramod Gunjikar void uverbs_release_uqp_uevents(uverbs_ufile_uobj_t *ev_file,
60*c39526b7SPramod Gunjikar     uverbs_uqp_uobj_t *uqp);
61*c39526b7SPramod Gunjikar 
62*c39526b7SPramod Gunjikar void uverbs_release_usrq_uevents(uverbs_ufile_uobj_t *ev_file,
63*c39526b7SPramod Gunjikar     uverbs_usrq_uobj_t *usrq);
64*c39526b7SPramod Gunjikar 
65*c39526b7SPramod Gunjikar void sol_uverbs_event_file_close(uverbs_ufile_uobj_t *);
66*c39526b7SPramod Gunjikar 
67*c39526b7SPramod Gunjikar int sol_uverbs_event_file_read(uverbs_ufile_uobj_t *, struct uio *uiop,
68*c39526b7SPramod Gunjikar     cred_t *cred);
69*c39526b7SPramod Gunjikar 
70*c39526b7SPramod Gunjikar int sol_uverbs_event_file_poll(uverbs_ufile_uobj_t *, short events, int anyyet,
71*c39526b7SPramod Gunjikar     short *reventsp, pollhead_t **phpp);
72*c39526b7SPramod Gunjikar 
73*c39526b7SPramod Gunjikar #ifdef __cplusplus
74*c39526b7SPramod Gunjikar }
75*c39526b7SPramod Gunjikar #endif
76*c39526b7SPramod Gunjikar #endif /* _SYS_IB_CLIENTS_OF_SOL_UVERBS_SOL_UVERBS_EVENT_H */