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/*
* Copyright (C) 2013, 2015 ARM Limited. All rights reserved.
*
* This program is free software and is provided to you under the terms of the GNU General Public License version 2
* as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence.
*
* A copy of the licence is included with the program, and can also be obtained from Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/**
* @file arm_core_scaling.h
* Example core scaling policy.
*/
#ifndef __ARM_CORE_SCALING_H__
#define __ARM_CORE_SCALING_H__
struct mali_gpu_utilization_data;
/**
* Initialize core scaling policy.
*
* @note The core scaling policy will assume that all PP cores are on initially.
*
* @param num_pp_cores Total number of PP cores.
*/
void mali_core_scaling_init(int num_pp_cores);
/**
* Terminate core scaling policy.
*/
void mali_core_scaling_term(void);
/**
* Update core scaling policy with new utilization data.
*
* @param data Utilization data.
*/
void mali_core_scaling_update(struct mali_gpu_utilization_data *data);
void mali_core_scaling_sync(int num_cores);
#endif /* __ARM_CORE_SCALING_H__ */
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