1fb4d8502Sjsg /* 2fb4d8502Sjsg * Copyright 2016 Advanced Micro Devices, Inc. 3fb4d8502Sjsg * 4fb4d8502Sjsg * Permission is hereby granted, free of charge, to any person obtaining a 5fb4d8502Sjsg * copy of this software and associated documentation files (the "Software"), 6fb4d8502Sjsg * to deal in the Software without restriction, including without limitation 7fb4d8502Sjsg * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8fb4d8502Sjsg * and/or sell copies of the Software, and to permit persons to whom the 9fb4d8502Sjsg * Software is furnished to do so, subject to the following conditions: 10fb4d8502Sjsg * 11fb4d8502Sjsg * The above copyright notice and this permission notice shall be included in 12fb4d8502Sjsg * all copies or substantial portions of the Software. 13fb4d8502Sjsg * 14fb4d8502Sjsg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15fb4d8502Sjsg * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16fb4d8502Sjsg * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17fb4d8502Sjsg * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18fb4d8502Sjsg * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19fb4d8502Sjsg * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20fb4d8502Sjsg * OTHER DEALINGS IN THE SOFTWARE. 21fb4d8502Sjsg * 22fb4d8502Sjsg * Authors: AMD 23fb4d8502Sjsg * 24fb4d8502Sjsg */ 25fb4d8502Sjsg 26fb4d8502Sjsg #ifndef MODULES_INC_MOD_STATS_H_ 27fb4d8502Sjsg #define MODULES_INC_MOD_STATS_H_ 28fb4d8502Sjsg 29fb4d8502Sjsg #include "dm_services.h" 30fb4d8502Sjsg 31fb4d8502Sjsg struct mod_stats { 32fb4d8502Sjsg int dummy; 33fb4d8502Sjsg }; 34fb4d8502Sjsg 35fb4d8502Sjsg struct mod_stats_caps { 36fb4d8502Sjsg bool dummy; 37fb4d8502Sjsg }; 38fb4d8502Sjsg 39ad8b1aafSjsg struct mod_stats_init_params { 40ad8b1aafSjsg unsigned int stats_enable; 41ad8b1aafSjsg unsigned int stats_entries; 42ad8b1aafSjsg }; 43ad8b1aafSjsg 44ad8b1aafSjsg struct mod_stats *mod_stats_create(struct dc *dc, 45ad8b1aafSjsg struct mod_stats_init_params *init_params); 46fb4d8502Sjsg 47fb4d8502Sjsg void mod_stats_destroy(struct mod_stats *mod_stats); 48fb4d8502Sjsg 49fb4d8502Sjsg bool mod_stats_init(struct mod_stats *mod_stats); 50fb4d8502Sjsg 51fb4d8502Sjsg void mod_stats_dump(struct mod_stats *mod_stats); 52fb4d8502Sjsg 53fb4d8502Sjsg void mod_stats_reset_data(struct mod_stats *mod_stats); 54fb4d8502Sjsg 55fb4d8502Sjsg void mod_stats_update_event(struct mod_stats *mod_stats, 56fb4d8502Sjsg char *event_string, 57fb4d8502Sjsg unsigned int length); 58fb4d8502Sjsg 59fb4d8502Sjsg void mod_stats_update_flip(struct mod_stats *mod_stats, 60*ce56d183Sjsg unsigned long long timestamp_in_ns); 61fb4d8502Sjsg 62fb4d8502Sjsg void mod_stats_update_vupdate(struct mod_stats *mod_stats, 63*ce56d183Sjsg unsigned long long timestamp_in_ns); 64fb4d8502Sjsg 65fb4d8502Sjsg void mod_stats_update_freesync(struct mod_stats *mod_stats, 66fb4d8502Sjsg unsigned int v_total_min, 67fb4d8502Sjsg unsigned int v_total_max, 68fb4d8502Sjsg unsigned int event_triggers, 69fb4d8502Sjsg unsigned int window_min, 70fb4d8502Sjsg unsigned int window_max, 71fb4d8502Sjsg unsigned int lfc_mid_point_in_us, 72fb4d8502Sjsg unsigned int inserted_frames, 73fb4d8502Sjsg unsigned int inserted_frame_duration_in_us); 74fb4d8502Sjsg 75fb4d8502Sjsg #endif /* MODULES_INC_MOD_STATS_H_ */ 76