/*
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* Copyright (C) 2013, 2016-2017 ARM Limited. All rights reserved.
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*
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* This program is free software and is provided to you under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence.
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*
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* A copy of the licence is included with the program, and can also be obtained from Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/**
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* @file arm_core_scaling.h
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* Example core scaling policy.
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*/
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#ifndef __ARM_CORE_SCALING_H__
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#define __ARM_CORE_SCALING_H__
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struct mali_gpu_utilization_data;
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/**
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* Initialize core scaling policy.
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*
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* @note The core scaling policy will assume that all PP cores are on initially.
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*
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* @param num_pp_cores Total number of PP cores.
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*/
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void mali_core_scaling_init(int num_pp_cores);
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/**
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* Terminate core scaling policy.
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*/
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void mali_core_scaling_term(void);
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/**
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* Update core scaling policy with new utilization data.
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*
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* @param data Utilization data.
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*/
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void mali_core_scaling_update(struct mali_gpu_utilization_data *data);
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void mali_core_scaling_sync(int num_cores);
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#endif /* __ARM_CORE_SCALING_H__ */
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