40 lines
835 B
C
Executable file
40 lines
835 B
C
Executable file
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Gear scale with UFS
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*
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* Copyright (C) 2020 Samsung Electronics Co., Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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*/
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#ifndef _UFS_EXYNOS_GEAR_H_
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#define _UFS_EXYNOS_GEAR_H_
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#include <linux/workqueue.h>
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enum ufs_perf_state {
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UFS_EXYNOS_REBOOT,
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UFS_EXYNOS_PERF_OPERATIONAL,
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};
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struct ufs_perf_stat_v2 {
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/* threshold for TP */
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s64 th_duration;
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u32 th_count;
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/* stats */
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s64 start_count_time;
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u32 count;
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u32 req_size;
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u8 o_traffic;
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bool g_scale_en;
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u8 exynos_stat;
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/* notifier */
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struct notifier_block reboot_nb;
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};
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#endif /* _UFS_EXYNOS_GEAR_H_ */
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