threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
79 lines
2.5 KiB
C
79 lines
2.5 KiB
C
/*
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* Copyright (C) 2018 MediaTek Inc.
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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 version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _MTK_PERFMGR_INTERNAL_H
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#define _MTK_PERFMGR_INTERNAL_H
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#include "mtk_ppm_api.h"
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/* PROCFS */
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#define PROC_FOPS_RW(name) \
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static int perfmgr_ ## name ## _proc_open(\
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struct inode *inode, struct file *file) \
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{ \
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return single_open(file,\
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perfmgr_ ## name ## _proc_show, PDE_DATA(inode));\
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} \
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static const struct file_operations perfmgr_ ## name ## _proc_fops = { \
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.owner = THIS_MODULE, \
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.open = perfmgr_ ## name ## _proc_open, \
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.read = seq_read, \
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.llseek = seq_lseek,\
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.release = single_release,\
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.write = perfmgr_ ## name ## _proc_write,\
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}
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#define PROC_FOPS_RO(name) \
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static int perfmgr_ ## name ## _proc_open(\
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struct inode *inode, struct file *file) \
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{ \
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return single_open(file,\
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perfmgr_ ## name ## _proc_show, PDE_DATA(inode));\
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} \
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static const struct file_operations perfmgr_ ## name ## _proc_fops = { \
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.owner = THIS_MODULE, \
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.open = perfmgr_ ## name ## _proc_open, \
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.read = seq_read, \
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.llseek = seq_lseek,\
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.release = single_release, \
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}
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#define PROC_ENTRY(name) {__stringify(name), &perfmgr_ ## name ## _proc_fops}
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#define MAX(a, b) (((a) > (b)) ? (a) : (b))
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#define MIN(a, b) (((a) < (b)) ? (a) : (b))
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#define for_each_perfmgr_clusters(i) \
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for (i = 0; i < clstr_num; i++)
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#define perfmgr_clusters clstr_num
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#define LOG_BUF_SIZE (128)
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extern int clstr_num;
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extern int powerhal_tid;
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extern char *perfmgr_copy_from_user_for_proc(const char __user *buffer,
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size_t count);
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extern int check_proc_write(int *data, const char *ubuf, size_t cnt);
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extern int check_group_proc_write(int *cgroup, int *data,
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const char *ubuf, size_t cnt);
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extern void perfmgr_trace_count(int val, const char *fmt, ...);
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extern void perfmgr_trace_end(void);
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extern void perfmgr_trace_begin(char *name, int id, int a, int b);
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extern void perfmgr_trace_printk(char *module, char *string);
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extern void perfmgr_trace_log(char *module, const char *fmt, ...);
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extern int perfmgr_common_userlimit_cpu_freq(unsigned int cluster_num,
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struct ppm_limit_data *final_freq);
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#endif /* _MTK_PERFMGR_INTERNAL_H */
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