1 /*
2  * Copyright © 2019 Intel Corporation
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included
12  * in all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20  * DEALINGS IN THE SOFTWARE.
21  */
22 
23 #ifndef IRIS_MONITOR_H
24 #define IRIS_MONITOR_H
25 
26 #include "pipe/p_screen.h"
27 
28 int iris_get_monitor_info(struct pipe_screen *pscreen, unsigned index,
29                           struct pipe_driver_query_info *info);
30 int iris_get_monitor_group_info(struct pipe_screen *pscreen,
31                                 unsigned index,
32                                 struct pipe_driver_query_group_info *info);
33 
34 struct iris_context;
35 struct iris_screen;
36 
37 struct iris_monitor_object *
38 iris_create_monitor_object(struct iris_context *ice,
39                            unsigned num_queries,
40                            unsigned *query_types);
41 
42 struct pipe_query;
43 void iris_destroy_monitor_object(struct pipe_context *ctx,
44                                  struct iris_monitor_object *monitor);
45 
46 bool
47 iris_begin_monitor(struct pipe_context *ctx,
48                    struct iris_monitor_object *monitor);
49 bool
50 iris_end_monitor(struct pipe_context *ctx,
51                  struct iris_monitor_object *monitor);
52 
53 bool
54 iris_get_monitor_result(struct pipe_context *ctx,
55                         struct iris_monitor_object *monitor,
56                         bool wait,
57                         union pipe_numeric_type_union *result);
58 
59 #endif
60