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/*
* Copyright 2016 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: AMD
*
*/
#ifndef MODULES_INC_MOD_STATS_H_
#define MODULES_INC_MOD_STATS_H_
#include "dm_services.h"
struct mod_stats {
int dummy;
};
struct mod_stats_caps {
bool dummy;
};
struct mod_stats_init_params {
unsigned int stats_enable;
unsigned int stats_entries;
};
struct mod_stats *mod_stats_create(struct dc *dc,
struct mod_stats_init_params *init_params);
void mod_stats_destroy(struct mod_stats *mod_stats);
bool mod_stats_init(struct mod_stats *mod_stats);
void mod_stats_dump(struct mod_stats *mod_stats);
void mod_stats_reset_data(struct mod_stats *mod_stats);
void mod_stats_update_event(struct mod_stats *mod_stats,
char *event_string,
unsigned int length);
void mod_stats_update_flip(struct mod_stats *mod_stats,
unsigned long long timestamp_in_ns);
void mod_stats_update_vupdate(struct mod_stats *mod_stats,
unsigned long long timestamp_in_ns);
void mod_stats_update_freesync(struct mod_stats *mod_stats,
unsigned int v_total_min,
unsigned int v_total_max,
unsigned int event_triggers,
unsigned int window_min,
unsigned int window_max,
unsigned int lfc_mid_point_in_us,
unsigned int inserted_frames,
unsigned int inserted_frame_duration_in_us);
#endif /* MODULES_INC_MOD_STATS_H_ */
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