| /* |
| * Copyright (C) 2013 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); |
| |
| #endif /* __ARM_CORE_SCALING_H__ */ |
