Path: blob/master/drivers/gpu/drm/amd/display/dc/dc_stat.h
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/*1* Copyright 2020 Advanced Micro Devices, Inc.2*3* Permission is hereby granted, free of charge, to any person obtaining a4* copy of this software and associated documentation files (the "Software"),5* to deal in the Software without restriction, including without limitation6* the rights to use, copy, modify, merge, publish, distribute, sublicense,7* and/or sell copies of the Software, and to permit persons to whom the8* Software is furnished to do so, subject to the following conditions:9*10* The above copyright notice and this permission notice shall be included in11* all copies or substantial portions of the Software.12*13* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR14* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,15* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL16* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR17* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,18* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR19* OTHER DEALINGS IN THE SOFTWARE.20*21* Authors: AMD22*23*/2425#ifndef _DC_STAT_H_26#define _DC_STAT_H_2728/**29* DOC: DC STAT Interface30*31* These interfaces are called without acquiring DAL and DC locks.32* Hence, there is limitations on whese interfaces can access. Only33* variables exclusively defined for these interfaces can be modified.34*/3536#include "dc.h"37#include "dmub/dmub_srv.h"3839void dc_stat_get_dmub_notification(const struct dc *dc, struct dmub_notification *notify);40void dc_stat_get_dmub_dataout(const struct dc *dc, uint32_t *dataout);4142#endif /* _DC_STAT_H_ */434445