1*b843c749SSergey Zigachev /* 2*b843c749SSergey Zigachev * Copyright 2016 Advanced Micro Devices, Inc. 3*b843c749SSergey Zigachev * 4*b843c749SSergey Zigachev * Permission is hereby granted, free of charge, to any person obtaining a 5*b843c749SSergey Zigachev * copy of this software and associated documentation files (the "Software"), 6*b843c749SSergey Zigachev * to deal in the Software without restriction, including without limitation 7*b843c749SSergey Zigachev * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8*b843c749SSergey Zigachev * and/or sell copies of the Software, and to permit persons to whom the 9*b843c749SSergey Zigachev * Software is furnished to do so, subject to the following conditions: 10*b843c749SSergey Zigachev * 11*b843c749SSergey Zigachev * The above copyright notice and this permission notice shall be included in 12*b843c749SSergey Zigachev * all copies or substantial portions of the Software. 13*b843c749SSergey Zigachev * 14*b843c749SSergey Zigachev * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15*b843c749SSergey Zigachev * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16*b843c749SSergey Zigachev * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17*b843c749SSergey Zigachev * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 18*b843c749SSergey Zigachev * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 19*b843c749SSergey Zigachev * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 20*b843c749SSergey Zigachev * OTHER DEALINGS IN THE SOFTWARE. 21*b843c749SSergey Zigachev * 22*b843c749SSergey Zigachev * Authors: AMD 23*b843c749SSergey Zigachev * 24*b843c749SSergey Zigachev */ 25*b843c749SSergey Zigachev 26*b843c749SSergey Zigachev #ifndef MODULES_INC_MOD_STATS_H_ 27*b843c749SSergey Zigachev #define MODULES_INC_MOD_STATS_H_ 28*b843c749SSergey Zigachev 29*b843c749SSergey Zigachev #include "dm_services.h" 30*b843c749SSergey Zigachev 31*b843c749SSergey Zigachev struct mod_stats { 32*b843c749SSergey Zigachev int dummy; 33*b843c749SSergey Zigachev }; 34*b843c749SSergey Zigachev 35*b843c749SSergey Zigachev struct mod_stats_caps { 36*b843c749SSergey Zigachev bool dummy; 37*b843c749SSergey Zigachev }; 38*b843c749SSergey Zigachev 39*b843c749SSergey Zigachev struct mod_stats *mod_stats_create(struct dc *dc); 40*b843c749SSergey Zigachev 41*b843c749SSergey Zigachev void mod_stats_destroy(struct mod_stats *mod_stats); 42*b843c749SSergey Zigachev 43*b843c749SSergey Zigachev bool mod_stats_init(struct mod_stats *mod_stats); 44*b843c749SSergey Zigachev 45*b843c749SSergey Zigachev void mod_stats_dump(struct mod_stats *mod_stats); 46*b843c749SSergey Zigachev 47*b843c749SSergey Zigachev void mod_stats_reset_data(struct mod_stats *mod_stats); 48*b843c749SSergey Zigachev 49*b843c749SSergey Zigachev void mod_stats_update_event(struct mod_stats *mod_stats, 50*b843c749SSergey Zigachev char *event_string, 51*b843c749SSergey Zigachev unsigned int length); 52*b843c749SSergey Zigachev 53*b843c749SSergey Zigachev void mod_stats_update_flip(struct mod_stats *mod_stats, 54*b843c749SSergey Zigachev unsigned long timestamp_in_ns); 55*b843c749SSergey Zigachev 56*b843c749SSergey Zigachev void mod_stats_update_vupdate(struct mod_stats *mod_stats, 57*b843c749SSergey Zigachev unsigned long timestamp_in_ns); 58*b843c749SSergey Zigachev 59*b843c749SSergey Zigachev void mod_stats_update_freesync(struct mod_stats *mod_stats, 60*b843c749SSergey Zigachev unsigned int v_total_min, 61*b843c749SSergey Zigachev unsigned int v_total_max, 62*b843c749SSergey Zigachev unsigned int event_triggers, 63*b843c749SSergey Zigachev unsigned int window_min, 64*b843c749SSergey Zigachev unsigned int window_max, 65*b843c749SSergey Zigachev unsigned int lfc_mid_point_in_us, 66*b843c749SSergey Zigachev unsigned int inserted_frames, 67*b843c749SSergey Zigachev unsigned int inserted_frame_duration_in_us); 68*b843c749SSergey Zigachev 69*b843c749SSergey Zigachev #endif /* MODULES_INC_MOD_STATS_H_ */ 70