1 /* 2 * Copyright (C) 2013 Christoph Bumiller 3 * Copyright (C) 2015 Samuel Pitoiset 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 21 * OTHER DEALINGS IN THE SOFTWARE. 22 */ 23 24 #ifndef ST_CB_PERFMON_H 25 #define ST_CB_PERFMON_H 26 27 #include "util/list.h" 28 29 struct st_perf_counter_object 30 { 31 struct pipe_query *query; 32 int id; 33 int group_id; 34 unsigned batch_index; 35 }; 36 37 /** 38 * Subclass of gl_perf_monitor_object 39 */ 40 struct st_perf_monitor_object 41 { 42 struct gl_perf_monitor_object base; 43 unsigned num_active_counters; 44 struct st_perf_counter_object *active_counters; 45 46 struct pipe_query *batch_query; 47 union pipe_query_result *batch_result; 48 }; 49 50 /** 51 * Extra data per counter, supplementing gl_perf_monitor_counter with 52 * driver-specific information. 53 */ 54 struct st_perf_monitor_counter 55 { 56 unsigned query_type; 57 unsigned flags; 58 }; 59 60 struct st_perf_monitor_group 61 { 62 struct st_perf_monitor_counter *counters; 63 bool has_batch; 64 }; 65 66 /** 67 * Cast wrapper 68 */ 69 static inline struct st_perf_monitor_object * 70 st_perf_monitor_object(struct gl_perf_monitor_object *q) 71 { 72 return (struct st_perf_monitor_object *)q; 73 } 74 75 bool 76 st_have_perfmon(struct st_context *st); 77 78 void 79 st_destroy_perfmon(struct st_context *st); 80 81 extern void 82 st_init_perfmon_functions(struct dd_function_table *functions); 83 84 #endif 85