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