├── .gitignore ├── LICENSE ├── README.md ├── magisk ├── META-INF │ └── com │ │ └── google │ │ └── android │ │ ├── update-binary │ │ └── updater-script ├── common │ ├── post-fs-data.sh │ ├── service.sh │ └── system.prop ├── config.sh ├── module.prop └── system │ └── vendor │ ├── bin │ └── powercfg.sh │ └── etc │ └── perf │ ├── commonresourceconfigs.xml │ ├── perfboostsconfig.xml │ ├── perfd_profiles │ ├── balance │ │ ├── perfboostsconfig.xml │ │ └── targetconfig.xml │ ├── fast │ │ ├── perfboostsconfig.xml │ │ └── targetconfig.xml │ ├── performance │ │ ├── perfboostsconfig.xml │ │ └── targetconfig.xml │ └── powersave │ │ ├── perfboostsconfig.xml │ │ └── targetconfig.xml │ ├── targetconfig.xml │ └── targetresourceconfigs.xml ├── perfboostsconfig_desc.csv ├── tools ├── get_power_consumption.sh └── ramp-up-test.cpp └── vtools-powercfg.sh /.gitignore: -------------------------------------------------------------------------------- 1 | /.vscode -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU LESSER GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | 9 | This version of the GNU Lesser General Public License incorporates 10 | the terms and conditions of version 3 of the GNU General Public 11 | License, supplemented by the additional permissions listed below. 12 | 13 | 0. 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Revised Versions of the GNU Lesser General Public License. 145 | 146 | The Free Software Foundation may publish revised and/or new versions 147 | of the GNU Lesser General Public License from time to time. Such new 148 | versions will be similar in spirit to the present version, but may 149 | differ in detail to address new problems or concerns. 150 | 151 | Each version is given a distinguishing version number. If the 152 | Library as you received it specifies that a certain numbered version 153 | of the GNU Lesser General Public License "or any later version" 154 | applies to it, you have the option of following the terms and 155 | conditions either of that published version or of any later version 156 | published by the Free Software Foundation. If the Library as you 157 | received it does not specify a version number of the GNU Lesser 158 | General Public License, you may choose any version of the GNU Lesser 159 | General Public License ever published by the Free Software Foundation. 160 | 161 | If the Library as you received it specifies that a proxy can decide 162 | whether future versions of the GNU Lesser General Public License shall 163 | apply, that proxy's public statement of acceptance of any version is 164 | permanent authorization for you to choose that version for the 165 | Library. 166 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # sdm855-tune 2 | 3 | 在过去的[Project WIPE](https://github.com/yc9559/cpufreq-interactive-opt)中，借助仿真和启发式优化算法自动调参`interactive`参数，实现了对所有主流机型的适配。在近期的[wipe v2](https://github.com/yc9559/wipe-v2)中，改进了仿真支持了内核的更多特性以及重点满足渲染性能需求，自动调参`interactive`+`HMP`+`input boost`参数，显著改进了流畅度。但是在EAS合入主线之后，自动调参依赖的仿真难度变大，很难仿真调度器所有主体的逻辑，此外，EAS在设计之初就为了避免调参，因此例如`schedutil`的调参没有明显效果。 4 | 5 | 在[wipe v2](https://github.com/yc9559/wipe-v2)中，重点满足与手机交互时的性能需求，而降低非交互式的卡顿权重，使得在流畅性和省电的权衡上更近一步。而`QTI Boost Framework`，这个此前在应用调参前要求先禁用的模块，因为它根据当前事件动态覆盖参数，导致冲突。基于这一点，此项目借助`QTI Boost Framework`，扩展了它能更改参数的范围，在APP启动和滑动屏幕时，动态应用较为激进的参数，在可接受的功耗代价下改善响应，在没有交互时，使用保守的参数，尽可能利用小核集群，并在重负载时运行在能效比更优的频点。 6 | 7 | 具体的调整和解释见[历史commit信息](https://github.com/yc9559/sdm855-tune/commits/master) 8 | 9 | ## 模式区别 10 | 11 | - 卡顿：基础1.6+2.0，UI交互1.8+0.8，突发2.0+2.6，最低0.3+0.7+0.8，低基础频率低动态频率，但是基本不影响APP启动时间 12 | - 均衡：基础1.8+2.4，UI交互2.0+2.4，突发2.4+2.7，最低0.5+0.7+0.8，低基础频率高动态频率 13 | - 费电：基础2.4+2.7，UI交互2.4+2.8，突发2.4+2.8，最低0.5+0.7+0.8，基本不做频率限制，2.8g相比2.7g，性能+3.5%功耗+13.6% 14 | - 低延：基础2.0+2.6，UI交互2.4+2.8，突发2.4+2.8，最低1.0+1.4+1.4，压缩频率变化范围，散热允许TDP下的稳定持续性能 15 | 16 | ## 如何使用 17 | 18 | ### 环境要求 19 | 20 | 1. 高通骁龙855(SM8150)平台 21 | 2. 已ROOT 22 | 3. Magisk >= 17.0 23 | 4. 自动化切换辅助APP(可选) 24 | - 微工具箱 25 | - Tasker 26 | - Edge 27 | - ... 28 | 29 | ### 静态配置步骤(不需要根据前台APP自动切换) 30 | 31 | 1. 在[Release页面](https://github.com/yc9559/sdm855-tune/releases)下载magisk模块 32 | 2. 在Magisk Manager内刷入 33 | 3. 重启 34 | 4. 修改`/sdcard/powercfg_panel.txt`的内容来选择开机后默认设置的模式，可选的字段有`balance`，`powersave`，`performance`，`fast` 35 | 5. 重启 36 | 37 | ### 动态配置步骤(微工具箱) 38 | 39 | 1. 在[Release页面](https://github.com/yc9559/sdm855-tune/releases)下载magisk模块 40 | 2. 在Magisk Manager内刷入 41 | 3. 重启 42 | 4. 在[Release页面](https://github.com/yc9559/sdm855-tune/releases)下载`vtools-powercfg.sh` 43 | 5. 在微工具箱内，导入本地配置，选择`vtools-powercfg.sh` 44 | 6. 在微工具箱内，选择APP的默认配置 45 | 46 | ### 动态配置步骤(Tasker等) 47 | 48 | 1. 在[Release页面](https://github.com/yc9559/sdm855-tune/releases)下载magisk模块 49 | 2. 在Magisk Manager内刷入 50 | 3. 重启 51 | 4. 在Tasker等APP内，添加动作，执行命令`/vendor/bin/sh /vendor/bin/powercfg.sh balance`，其中balance替换为你需要的模式 52 | 5. 在Tasker等APP内，把动作绑定到如顶部下拉菜单开关或者滑动手势等事件 53 | 54 | ### 检查是否生效 55 | 56 | 打开`/sdcard/powercfg_panel.txt`，内容为如下形式： 57 | ``` 58 | sdm855-tune https://github.com/yc9559/sdm855-tune/ 59 | Author: Matt Yang 60 | Platform: sdm855 61 | Version: 20190712 62 | 63 | [status] 64 | Power mode: balance 65 | Last performed: 2019-06-28 15:13:12 66 | 67 | [settings] 68 | # Available mode: balance powersave performance fast 69 | default_mode=balance 70 | 71 | ``` 72 | 73 | `[status]`是最近一次执行的时间和结果，如果跟最近一次开机时间或者最近一次切换时间接近，则表示已生效 74 | 修改`default_mode`来选择下次执行的默认设置，注意执行`/vendor/bin/sh /vendor/bin/powercfg.sh fast`也会把`default_mode`设置为`fast` 75 | -------------------------------------------------------------------------------- /magisk/META-INF/com/google/android/update-binary: -------------------------------------------------------------------------------- 1 | #!/sbin/sh 2 | ########################################################################################## 3 | # 4 | # Magisk Module Template Install Script 5 | # by😏 6 | # 7 | ########################################################################################## 8 | 9 | TMPDIR=/dev/tmp 10 | INSTALLER=$TMPDIR/install 11 | # Always mount under tmp 12 | MOUNTPATH=$TMPDIR/magisk_img 13 | 14 | # Default permissions 15 | umask 022 16 | 17 | # Initial cleanup 18 | rm -rf $TMPDIR 2>/dev/null 19 | mkdir -p $INSTALLER 20 | 21 | # echo before loading util_functions 22 | ui_print() { echo "$1"; } 23 | 24 | require_new_magisk() { 25 | ui_print "*******************************" 26 | ui_print " Please install Magisk v17.0+! " 27 | ui_print "*******************************" 28 | exit 1 29 | } 30 | 31 | ########################################################################################## 32 | # Environment 33 | ########################################################################################## 34 | 35 | OUTFD=$2 36 | ZIP=$3 37 | 38 | mount /data 2>/dev/null 39 | 40 | # Load utility functions 41 | if [ -f /data/adb/magisk/util_functions.sh ]; then 42 | . /data/adb/magisk/util_functions.sh 43 | elif [ -f /data/magisk/util_functions.sh ]; then 44 | NVBASE=/data 45 | . /data/magisk/util_functions.sh 46 | else 47 | require_new_magisk 48 | fi 49 | 50 | # Use alternative image if in BOOTMODE 51 | $BOOTMODE && IMG=$NVBASE/magisk_merge.img 52 | 53 | # Preperation for flashable zips 54 | setup_flashable 55 | 56 | # Mount partitions 57 | mount_partitions 58 | 59 | # Detect version and architecture 60 | api_level_arch_detect 61 | 62 | # You can get the Android API version from $API, the CPU architecture from $ARCH 63 | # Useful if you are creating Android version / platform dependent mods 64 | 65 | # Setup busybox and binaries 66 | $BOOTMODE && boot_actions || recovery_actions 67 | 68 | ########################################################################################## 69 | # Preparation 70 | ########################################################################################## 71 | 72 | # Extract common files 73 | unzip -o "$ZIP" module.prop config.sh 'common/*' -d $INSTALLER >&2 74 | 75 | [ ! -f $INSTALLER/config.sh ] && abort "! Unable to extract zip file!" 76 | # Load configurations 77 | . $INSTALLER/config.sh 78 | 79 | # Check the installed magisk version 80 | MIN_VER=`grep_prop minMagisk $INSTALLER/module.prop` 81 | [ ! -z $MAGISK_VER_CODE -a $MAGISK_VER_CODE -ge $MIN_VER ] || require_new_magisk 82 | MODID=`grep_prop id $INSTALLER/module.prop` 83 | MODPATH=$MOUNTPATH/$MODID 84 | 85 | # Print mod name 86 | print_modname 87 | 88 | # Please leave this message in your flashable zip for credits :) 89 | ui_print "******************************" 90 | ui_print "Powered by Magisk (😏)" 91 | ui_print "******************************" 92 | 93 | ########################################################################################## 94 | # Install 95 | ########################################################################################## 96 | 97 | # Get the variable reqSizeM. Use your own method to determine reqSizeM if needed 98 | request_zip_size_check "$ZIP" 99 | 100 | # This function will mount $IMG to $MOUNTPATH, and resize the image based on $reqSizeM 101 | mount_magisk_img 102 | 103 | # Create mod paths 104 | rm -rf $MODPATH 2>/dev/null 105 | mkdir -p $MODPATH 106 | 107 | # Extract files to system. Use your own method if needed 108 | ui_print "- Extracting module files" 109 | unzip -o "$ZIP" 'system/*' -d $MODPATH >&2 110 | 111 | # Remove placeholder 112 | rm -f $MODPATH/system/placeholder 2>/dev/null 113 | 114 | # Handle replace folders 115 | for TARGET in $REPLACE; do 116 | mktouch $MODPATH$TARGET/.replace 117 | done 118 | 119 | # Auto Mount 120 | $AUTOMOUNT && touch $MODPATH/auto_mount 121 | 122 | # prop files 123 | $PROPFILE && cp -af $INSTALLER/common/system.prop $MODPATH/system.prop 124 | 125 | # Module info 126 | cp -af $INSTALLER/module.prop $MODPATH/module.prop 127 | if $BOOTMODE; then 128 | # Update info for Magisk Manager 129 | mktouch /sbin/.core/img/$MODID/update 130 | cp -af $INSTALLER/module.prop /sbin/.core/img/$MODID/module.prop 131 | fi 132 | 133 | # post-fs-data mode scripts 134 | $POSTFSDATA && cp -af $INSTALLER/common/post-fs-data.sh $MODPATH/post-fs-data.sh 135 | 136 | # service mode scripts 137 | $LATESTARTSERVICE && cp -af $INSTALLER/common/service.sh $MODPATH/service.sh 138 | 139 | ui_print "- Setting permissions" 140 | set_permissions 141 | 142 | ########################################################################################## 143 | # Finalizing 144 | ########################################################################################## 145 | 146 | # Unmount magisk image and shrink if possible 147 | unmount_magisk_img 148 | 149 | $BOOTMODE || recovery_cleanup 150 | rm -rf $TMPDIR 151 | 152 | ui_print "- Done" 153 | exit 0 154 | -------------------------------------------------------------------------------- /magisk/META-INF/com/google/android/updater-script: -------------------------------------------------------------------------------- 1 | #MAGISK 2 | -------------------------------------------------------------------------------- /magisk/common/post-fs-data.sh: -------------------------------------------------------------------------------- 1 | MODDIR=${0%/*} 2 | -------------------------------------------------------------------------------- /magisk/common/service.sh: -------------------------------------------------------------------------------- 1 | #!/system/bin/sh 2 | # Please don't hardcode /magisk/modname/... ; instead, please use $MODDIR/... 3 | # This will make your scripts compatible even if Magisk change its mount point in the future 4 | MODDIR=${0%/*} 5 | 6 | /vendor/bin/sh $MODDIR/system/vendor/bin/powercfg.sh 7 | -------------------------------------------------------------------------------- /magisk/common/system.prop: -------------------------------------------------------------------------------- 1 | # This file will be read by resetprop 2 | # Example: Change dpi 3 | # ro.sf.lcd_density=320 4 | # persist.sys.force_sw_gles=0 5 | # debug.sf.hw=0 6 | # debug.egl.hw=0 7 | # debug.composition.type=dyn 8 | # persist.sys.composition.type=dyn 9 | # persist.hwc.dyncomp.enable=true -------------------------------------------------------------------------------- /magisk/config.sh: -------------------------------------------------------------------------------- 1 | ########################################################################################## 2 | # 3 | # Magisk Module Installer Script 4 | # 5 | ########################################################################################## 6 | ########################################################################################## 7 | # 8 | # Instructions: 9 | # 10 | # 1. Place your files into system folder (delete the placeholder file) 11 | # 2. Fill in your module's info into module.prop 12 | # 3. Configure and implement callbacks in this file 13 | # 4. If you need boot scripts, add them into common/post-fs-data.sh or common/service.sh 14 | # 5. Add your additional or modified system properties into common/system.prop 15 | # 16 | ########################################################################################## 17 | 18 | ########################################################################################## 19 | # Config Flags 20 | ########################################################################################## 21 | 22 | # Set to true if you do *NOT* want Magisk to mount 23 | # any files for you. Most modules would NOT want 24 | # to set this flag to true 25 | SKIPMOUNT=false 26 | 27 | # Set to true if you need to load system.prop 28 | PROPFILE=true 29 | 30 | # Set to true if you need post-fs-data script 31 | POSTFSDATA=true 32 | 33 | # Set to true if you need late_start service script 34 | LATESTARTSERVICE=true 35 | 36 | ########################################################################################## 37 | # Replace list 38 | ########################################################################################## 39 | 40 | # List all directories you want to directly replace in the system 41 | # Check the documentations for more info why you would need this 42 | 43 | # Construct your list in the following format 44 | # This is an example 45 | # REPLACE_EXAMPLE=" 46 | # /system/app/Youtube 47 | # /system/priv-app/SystemUI 48 | # /system/priv-app/Settings 49 | # /system/framework 50 | # " 51 | 52 | # Construct your own list here 53 | REPLACE="" 54 | 55 | ########################################################################################## 56 | # 57 | # Function Callbacks 58 | # 59 | # The following functions will be called by the installation framework. 60 | # You do not have the ability to modify update-binary, the only way you can customize 61 | # installation is through implementing these functions. 62 | # 63 | # When running your callbacks, the installation framework will make sure the Magisk 64 | # internal busybox path is *PREPENDED* to PATH, so all common commands shall exist. 65 | # Also, it will make sure /data, /system, and /vendor is properly mounted. 66 | # 67 | ########################################################################################## 68 | ########################################################################################## 69 | # 70 | # The installation framework will export some variables and functions. 71 | # You should use these variables and functions for installation. 72 | # 73 | # ! DO NOT use any Magisk internal paths as those are NOT public API. 74 | # ! DO NOT use other functions in util_functions.sh as they are NOT public API. 75 | # ! Non public APIs are not guranteed to maintain compatibility between releases. 76 | # 77 | # Available variables: 78 | # 79 | # MAGISK_VER (string): the version string of current installed Magisk 80 | # MAGISK_VER_CODE (int): the version code of current installed Magisk 81 | # BOOTMODE (bool): true if the module is currently installing in Magisk Manager 82 | # MODPATH (path): the path where your module files should be installed 83 | # TMPDIR (path): a place where you can temporarily store files 84 | # ZIPFILE (path): your module's installation zip 85 | # ARCH (string): the architecture of the device. Value is either arm, arm64, x86, or x64 86 | # IS64BIT (bool): true if $ARCH is either arm64 or x64 87 | # API (int): the API level (Android version) of the device 88 | # 89 | # Availible functions: 90 | # 91 | # ui_print 92 | # print to console 93 | # Avoid using 'echo' as it will not display in custom recovery's console 94 | # 95 | # abort 96 | # print error message to console and terminate installation 97 | # Avoid using 'exit' as it will skip the termination cleanup steps 98 | # 99 | # set_perm [context] 100 | # if [context] is empty, it will default to "u:object_r:system_file:s0" 101 | # this function is a shorthand for the following commands 102 | # chown owner.group target 103 | # chmod permission target 104 | # chcon context target 105 | # 106 | # set_perm_recursive [context] 107 | # if [context] is empty, it will default to "u:object_r:system_file:s0" 108 | # for all files in , it will call: 109 | # set_perm file owner group filepermission context 110 | # for all directories in (including itself), it will call: 111 | # set_perm dir owner group dirpermission context 112 | # 113 | ##########################################################################################x 114 | ##########################################################################################j 115 | # If you need boot scripts, DO NOT use general boot scripts (post-fs-data.d/service.d) 116 | # ONLY use module scripts as it respects the module status (remove/disable) and is 117 | # guaranteed to maintain the same behavior in future Magisk releases.xin 118 | # Enable boot scripts by setting the flags in the config section above.jie 119 | ########################################################################################## 120 | 121 | # Set what you want to display when installing your module 122 | 123 | print_modname() { 124 | ui_print "sdm855-tune https://github.com/yc9559/sdm855-tune/" 125 | ui_print "Author: Matt Yang" 126 | ui_print "Platform: sdm855" 127 | ui_print "Version: 20190712" 128 | } 129 | 130 | # Copy/extract your module files into $MODPATH in on_install. 131 | 132 | on_install() { 133 | # The following is the default implementation: extract $ZIPFILE/system to $MODPATH 134 | # Extend/change the logic to whatever you want 135 | ui_print "- Extracting module files" 136 | unzip -o "$ZIPFILE" 'system/*' -d $MODPATH >&2 137 | } 138 | 139 | # Only some special files require specific permissions 140 | # This function will be called after on_install is done 141 | # The default permissions should be good enough for most cases 142 | 143 | set_permissions() { 144 | # The following is the default rule, DO NOT remove 145 | set_perm_recursive $MODPATH 0 0 0755 0644 146 | 147 | # Here are some examples: 148 | # set_perm_recursive $MODPATH/system/lib 0 0 0755 0644 149 | # set_perm $MODPATH/system/bin/app_process32 0 2000 0755 u:object_r:zygote_exec:s0 150 | # set_perm $MODPATH/system/bin/dex2oat 0 2000 0755 u:object_r:dex2oat_exec:s0 151 | # set_perm $MODPATH/system/lib/libart.so 0 0 0644 152 | set_perm $MODDIR/system/vendor/bin/powercfg.sh 0 2000 0755 u:object_r:vendor_file:s0 153 | } 154 | 155 | # You can add more functions to assist your custom script code 156 | -------------------------------------------------------------------------------- /magisk/module.prop: -------------------------------------------------------------------------------- 1 | id=sdm855-tune 2 | name=sdm855-tune 3 | version=20190712 4 | versionCode=1 5 | author=Matt Yang 6 | description=GitHub: https://github.com/yc9559/sdm855-tune/ 7 | minMagisk=17000 8 | -------------------------------------------------------------------------------- /magisk/system/vendor/bin/powercfg.sh: -------------------------------------------------------------------------------- 1 | #! /vendor/bin/sh 2 | # sdm855-tune https://github.com/yc9559/sdm855-tune/ 3 | # Author: Matt Yang 4 | # Platform: sdm855 5 | # Version: 20190712 6 | 7 | module_dir="/data/adb/modules/sdm855-tune" 8 | panel_path="/sdcard/powercfg_panel.txt" 9 | 10 | # target power mode 11 | action=$1 12 | 13 | # $1:value $2:file path 14 | lock_value() 15 | { 16 | if [ -f ${2} ]; then 17 | chmod 0666 ${2} 18 | echo ${1} > ${2} 19 | chmod 0444 ${2} 20 | fi 21 | } 22 | 23 | # $1:task_name $2:cgroup_name $3:"cpuset"/"stune" 24 | change_task_cgroup() 25 | { 26 | temp_pids=`ps -Ao pid,cmd | grep "${1}" | awk '{print $1}'` 27 | for temp_pid in ${temp_pids} 28 | do 29 | for temp_tid in `ls /proc/${temp_pid}/task/` 30 | do 31 | echo ${temp_tid} > /dev/${3}/${2}/tasks 32 | done 33 | done 34 | } 35 | 36 | # stop before updating cfg 37 | stop_qti_perfd() 38 | { 39 | stop perf-hal-1-0 40 | } 41 | 42 | # start after updating cfg 43 | start_qti_perfd() 44 | { 45 | start perf-hal-1-0 46 | } 47 | 48 | # $1:mode(such as balance) 49 | update_qti_perfd() 50 | { 51 | rm /data/vendor/perfd/default_values 52 | cp ${module_dir}/system/vendor/etc/perf/perfd_profiles/${1}/* ${module_dir}/system/vendor/etc/perf/ 53 | } 54 | 55 | # $1:key $return:value(string) 56 | read_cfg_value() 57 | { 58 | value="" 59 | if [ -f ${panel_path} ]; then 60 | value=`grep "^${1}=" "${panel_path}" | tr -d ' ' | cut -d= -f2` 61 | fi 62 | echo ${value} 63 | } 64 | 65 | apply_common() 66 | { 67 | # 580M for empty apps 68 | lock_value "18432,23040,27648,51256,122880,150296" /sys/module/lowmemorykiller/parameters/minfree 69 | 70 | # task_util(p) = p->ravg.demand_scaled <= sysctl_sched_min_task_util_for_boost 71 | echo "16" > /proc/sys/kernel/sched_min_task_util_for_boost 72 | echo "96" > /proc/sys/kernel/sched_min_task_util_for_colocation 73 | # normal colocation util report 74 | echo "1000000" > /proc/sys/kernel/sched_little_cluster_coloc_fmin_khz 75 | # prevent big tasks which we aren't interacting with running on big cluster 76 | echo "0" > /proc/sys/kernel/sched_walt_rotate_big_tasks 77 | 78 | # move all top-app to foreground to reduce nr_top_app 79 | for ttask in `cat /dev/cpuset/top-app/tasks` 80 | do 81 | echo ${ttask} > /dev/cpuset/foreground/tasks 82 | echo ${ttask} > /dev/stune/foreground/tasks 83 | done 84 | 85 | # prevent foreground using big cluster, may be override 86 | echo "0-3" > /dev/cpuset/foreground/cpus 87 | 88 | # treat crtc_commit as display 89 | change_task_cgroup "crtc_commit" "display" "cpuset" 90 | 91 | # avoid display preemption on big 92 | lock_value "0-3" /dev/cpuset/display/cpus 93 | 94 | # fix laggy bilibili feed scrolling 95 | change_task_cgroup "servicemanager" "top-app" "cpuset" 96 | change_task_cgroup "servicemanager" "top-app" "stune" 97 | change_task_cgroup "android.phone" "top-app" "cpuset" 98 | change_task_cgroup "android.phone" "top-app" "stune" 99 | 100 | # fix laggy home gesture 101 | change_task_cgroup "system_server" "top-app" "cpuset" 102 | change_task_cgroup "system_server" "top-app" "stune" 103 | 104 | # reduce render thread waiting time 105 | change_task_cgroup "surfaceflinger" "top-app" "cpuset" 106 | change_task_cgroup "surfaceflinger" "top-app" "stune" 107 | 108 | # unify schedtune misc 109 | lock_value "0" /dev/stune/background/schedtune.sched_boost_enabled 110 | lock_value "1" /dev/stune/background/schedtune.sched_boost_no_override 111 | lock_value "0" /dev/stune/background/schedtune.boost 112 | lock_value "0" /dev/stune/background/schedtune.prefer_idle 113 | lock_value "0" /dev/stune/foreground/schedtune.sched_boost_enabled 114 | lock_value "1" /dev/stune/foreground/schedtune.sched_boost_no_override 115 | lock_value "0" /dev/stune/foreground/schedtune.boost 116 | lock_value "1" /dev/stune/foreground/schedtune.prefer_idle 117 | lock_value "0" /dev/stune/top-app/schedtune.sched_boost_no_override 118 | 119 | # CFQ io scheduler takes cgroup into consideration 120 | lock_value "cfq" /sys/block/sda/queue/scheduler 121 | # Flash doesn't have back seek problem, so penalty is as low as possible 122 | lock_value "1" /sys/block/sda/queue/iosched/back_seek_penalty 123 | # slice_idle = 0 means CFQ IOP mode, https://lore.kernel.org/patchwork/patch/944972/ 124 | lock_value "0" /sys/block/sda/queue/iosched/slice_idle 125 | # UFS 2.0+ hardware queue depth is 32 126 | lock_value "16" /sys/block/sda/queue/iosched/quantum 127 | # lower read_ahead_kb to reduce random access overhead 128 | lock_value "128" /sys/block/sda/queue/read_ahead_kb 129 | 130 | # turn off hotplug to reduce latency 131 | lock_value "0" /sys/devices/system/cpu/cpu0/core_ctl/enable 132 | # tend to online more cores to balance parallel tasks 133 | echo "15" > /sys/devices/system/cpu/cpu4/core_ctl/busy_up_thres 134 | echo "5" > /sys/devices/system/cpu/cpu4/core_ctl/busy_down_thres 135 | echo "100" > /sys/devices/system/cpu/cpu4/core_ctl/offline_delay_ms 136 | echo "5" > /sys/devices/system/cpu/cpu4/core_ctl/task_thres 137 | # task usually doesn't run on cpu7 138 | echo "15" > /sys/devices/system/cpu/cpu7/core_ctl/busy_up_thres 139 | echo "10" > /sys/devices/system/cpu/cpu7/core_ctl/busy_down_thres 140 | echo "100" > /sys/devices/system/cpu/cpu7/core_ctl/offline_delay_ms 141 | 142 | # zram doesn't need much read ahead(random read) 143 | echo "4" > /sys/block/zram0/queue/read_ahead_kb 144 | 145 | # unify scaling_min_freq, may be override 146 | echo "576000" > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq 147 | echo "710400" > /sys/devices/system/cpu/cpufreq/policy4/scaling_min_freq 148 | echo "825600" > /sys/devices/system/cpu/cpufreq/policy7/scaling_min_freq 149 | 150 | # unify scaling_max_freq, may be override 151 | echo "1785600" > /sys/devices/system/cpu/cpufreq/policy0/scaling_max_freq 152 | echo "2419100" > /sys/devices/system/cpu/cpufreq/policy4/scaling_max_freq 153 | echo "2841600" > /sys/devices/system/cpu/cpufreq/policy7/scaling_max_freq 154 | 155 | # unify group_migrate 156 | lock_value "120" /proc/sys/kernel/sched_group_upmigrate 157 | lock_value "100" /proc/sys/kernel/sched_group_downmigrate 158 | 159 | # adreno default settings 160 | lock_value "0" /sys/class/kgsl/kgsl-3d0/force_no_nap 161 | lock_value "1" /sys/class/kgsl/kgsl-3d0/bus_split 162 | lock_value "0" /sys/class/kgsl/kgsl-3d0/force_bus_on 163 | lock_value "0" /sys/class/kgsl/kgsl-3d0/force_clk_on 164 | lock_value "0" /sys/class/kgsl/kgsl-3d0/force_rail_on 165 | } 166 | 167 | apply_powersave() 168 | { 169 | # may be override 170 | echo "300000" > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq 171 | echo "710400" > /sys/devices/system/cpu/cpufreq/policy4/scaling_min_freq 172 | echo "825600" > /sys/devices/system/cpu/cpufreq/policy7/scaling_min_freq 173 | 174 | # 1708 * 0.95 / 1785 = 90.9 175 | # higher sched_downmigrate to use little cluster more 176 | echo "90 60" > /proc/sys/kernel/sched_downmigrate 177 | echo "90 85" > /proc/sys/kernel/sched_upmigrate 178 | echo "90 60" > /proc/sys/kernel/sched_downmigrate 179 | 180 | # do not use lock_value(), libqti-perfd-client.so will fail to override it 181 | echo "0" > /dev/stune/top-app/schedtune.sched_boost_enabled 182 | echo "0" > /dev/stune/top-app/schedtune.boost 183 | echo "0" > /dev/stune/top-app/schedtune.prefer_idle 184 | 185 | lock_value "0:1036800 4:0 7:0" /sys/module/cpu_boost/parameters/input_boost_freq 186 | lock_value "500" /sys/module/cpu_boost/parameters/input_boost_ms 187 | lock_value "2" /sys/module/cpu_boost/parameters/sched_boost_on_input 188 | 189 | # limit the usage of big cluster 190 | lock_value "1" /sys/devices/system/cpu/cpu4/core_ctl/enable 191 | echo "0" > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus 192 | # task usually doesn't run on cpu7 193 | lock_value "1" /sys/devices/system/cpu/cpu7/core_ctl/enable 194 | echo "0" > /sys/devices/system/cpu/cpu7/core_ctl/min_cpus 195 | } 196 | 197 | apply_balance() 198 | { 199 | # 1708 * 0.95 / 1785 = 90.9 200 | # higher sched_downmigrate to use little cluster more 201 | echo "90 60" > /proc/sys/kernel/sched_downmigrate 202 | echo "90 85" > /proc/sys/kernel/sched_upmigrate 203 | echo "90 60" > /proc/sys/kernel/sched_downmigrate 204 | 205 | # do not use lock_value(), libqti-perfd-client.so will fail to override it 206 | echo "0" > /dev/stune/top-app/schedtune.sched_boost_enabled 207 | echo "0" > /dev/stune/top-app/schedtune.boost 208 | echo "0" > /dev/stune/top-app/schedtune.prefer_idle 209 | 210 | lock_value "0:1036800 4:1056000 7:0" /sys/module/cpu_boost/parameters/input_boost_freq 211 | lock_value "500" /sys/module/cpu_boost/parameters/input_boost_ms 212 | lock_value "2" /sys/module/cpu_boost/parameters/sched_boost_on_input 213 | 214 | # limit the usage of big cluster 215 | lock_value "1" /sys/devices/system/cpu/cpu4/core_ctl/enable 216 | echo "2" > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus 217 | # task usually doesn't run on cpu7 218 | lock_value "1" /sys/devices/system/cpu/cpu7/core_ctl/enable 219 | echo "0" > /sys/devices/system/cpu/cpu7/core_ctl/min_cpus 220 | } 221 | 222 | apply_performance() 223 | { 224 | # 1708 * 0.95 / 1785 = 90.9 225 | # higher sched_downmigrate to use little cluster more 226 | echo "90 60" > /proc/sys/kernel/sched_downmigrate 227 | echo "90 85" > /proc/sys/kernel/sched_upmigrate 228 | echo "90 60" > /proc/sys/kernel/sched_downmigrate 229 | 230 | # do not use lock_value(), libqti-perfd-client.so will fail to override it 231 | echo "1" > /dev/stune/top-app/schedtune.sched_boost_enabled 232 | echo "10" > /dev/stune/top-app/schedtune.boost 233 | echo "1" > /dev/stune/top-app/schedtune.prefer_idle 234 | 235 | lock_value "0:1209600 4:1612800 7:0" /sys/module/cpu_boost/parameters/input_boost_freq 236 | lock_value "2000" /sys/module/cpu_boost/parameters/input_boost_ms 237 | lock_value "2" /sys/module/cpu_boost/parameters/sched_boost_on_input 238 | 239 | # turn off core_ctl to reduce latency 240 | lock_value "0" /sys/devices/system/cpu/cpu4/core_ctl/enable 241 | echo "3" > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus 242 | # task usually doesn't run on cpu7 243 | lock_value "1" /sys/devices/system/cpu/cpu7/core_ctl/enable 244 | echo "0" > /sys/devices/system/cpu/cpu7/core_ctl/min_cpus 245 | } 246 | 247 | apply_fast() 248 | { 249 | # may be override 250 | echo "1036800" > /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq 251 | echo "1401600" > /sys/devices/system/cpu/cpufreq/policy4/scaling_min_freq 252 | echo "1401600" > /sys/devices/system/cpu/cpufreq/policy7/scaling_min_freq 253 | 254 | # easier to boost 255 | echo "16" > /proc/sys/kernel/sched_min_task_util_for_boost 256 | echo "16" > /proc/sys/kernel/sched_min_task_util_for_colocation 257 | echo "40 40" > /proc/sys/kernel/sched_downmigrate 258 | echo "40 60" > /proc/sys/kernel/sched_upmigrate 259 | echo "40 40" > /proc/sys/kernel/sched_downmigrate 260 | 261 | # do not use lock_value(), libqti-perfd-client.so will fail to override it 262 | echo "1" > /dev/stune/top-app/schedtune.sched_boost_enabled 263 | echo "20" > /dev/stune/top-app/schedtune.boost 264 | echo "1" > /dev/stune/top-app/schedtune.prefer_idle 265 | 266 | lock_value "0:0 4:1804800 7:1612800" /sys/module/cpu_boost/parameters/input_boost_freq 267 | lock_value "2000" /sys/module/cpu_boost/parameters/input_boost_ms 268 | lock_value "1" /sys/module/cpu_boost/parameters/sched_boost_on_input 269 | 270 | # turn off core_ctl to reduce latency 271 | lock_value "0" /sys/devices/system/cpu/cpu4/core_ctl/enable 272 | echo "3" > /sys/devices/system/cpu/cpu4/core_ctl/min_cpus 273 | # turn off core_ctl to reduce latency 274 | lock_value "0" /sys/devices/system/cpu/cpu7/core_ctl/enable 275 | echo "1" > /sys/devices/system/cpu/cpu7/core_ctl/min_cpus 276 | } 277 | 278 | # $1: power_mode 279 | apply_power_mode() 280 | { 281 | case "${1}" in 282 | "powersave") 283 | stop_qti_perfd 284 | apply_common 285 | apply_powersave 286 | update_qti_perfd powersave 287 | start_qti_perfd 288 | echo "Applying powersave done." 289 | ;; 290 | "balance") 291 | stop_qti_perfd 292 | apply_common 293 | apply_balance 294 | update_qti_perfd balance 295 | start_qti_perfd 296 | echo "Applying balance done." 297 | ;; 298 | "performance") 299 | stop_qti_perfd 300 | apply_common 301 | apply_performance 302 | update_qti_perfd performance 303 | start_qti_perfd 304 | echo "Applying performance done." 305 | ;; 306 | "fast") 307 | stop_qti_perfd 308 | apply_common 309 | apply_fast 310 | update_qti_perfd fast 311 | start_qti_perfd 312 | echo "Applying fast done." 313 | ;; 314 | *) 315 | action="balance" 316 | stop_qti_perfd 317 | apply_common 318 | apply_balance 319 | update_qti_perfd balance 320 | start_qti_perfd 321 | echo "Applying balance done." 322 | ;; 323 | esac 324 | } 325 | 326 | # suppress stderr 327 | ( 328 | 329 | echo "" 330 | 331 | # we doesn't have the permission to rw "/sdcard" before the user unlocks the screen 332 | while [ ! -e ${panel_path} ] 333 | do 334 | touch ${panel_path} 335 | sleep 2 336 | done 337 | 338 | if [ ! -n "$action" ]; then 339 | # default option is balance 340 | action="balance" 341 | # load default mode from file 342 | default_action=`read_cfg_value default_mode` 343 | if [ "${default_action}" != "" ]; then 344 | action=${default_action} 345 | fi 346 | fi 347 | 348 | # perform hotfix 349 | apply_power_mode ${action} 350 | 351 | # save mode for automatic applying mode after reboot 352 | echo "" > ${panel_path} 353 | echo "sdm855-tune https://github.com/yc9559/sdm855-tune/" >> ${panel_path} 354 | echo "Author: Matt Yang" >> ${panel_path} 355 | echo "Platform: sdm855" >> ${panel_path} 356 | echo "Version: 20190712" >> ${panel_path} 357 | echo "" >> ${panel_path} 358 | echo "[status]" >> ${panel_path} 359 | echo "Power mode: ${action}" >> ${panel_path} 360 | echo "Last performed: `date '+%Y-%m-%d %H:%M:%S'`" >> ${panel_path} 361 | echo "" >> ${panel_path} 362 | echo "[settings]" >> ${panel_path} 363 | echo "# Available mode: balance powersave performance fast" >> ${panel_path} 364 | echo "default_mode=${action}" >> ${panel_path} 365 | 366 | echo "${panel_path} has been updated." 367 | 368 | echo "" 369 | 370 | # suppress stderr 371 | ) 2> /dev/null 372 | 373 | exit 0 374 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/commonresourceconfigs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 17 | 18 | 22 | 23 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 173 | 174 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 191 | 192 | 193 | 194 | 195 | 196 | 197 | 198 | 199 | 200 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 211 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfboostsconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/balance/perfboostsconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 9 | 10 | 12 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 147 | 148 | 149 | 150 | 151 | 152 | 155 | 156 | 157 | 158 | 159 | 160 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 191 | 192 | 193 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 211 | 212 | 213 | 214 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 227 | 228 | 229 | 230 | 235 | 236 | 237 | 238 | 239 | 240 | 241 | 242 | 243 | 244 | 251 | 252 | 253 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/balance/targetconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 10 | 11 | 27 | 28 | 38 | 39 | 42 | 43 | 44 | 45 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/fast/perfboostsconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 9 | 10 | 12 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 145 | 146 | 147 | 148 | 149 | 150 | 153 | 154 | 155 | 156 | 157 | 158 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 199 | 200 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 215 | 216 | 217 | 218 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 231 | 232 | 233 | 234 | 235 | 236 | 237 | 238 | 239 | 240 | 247 | 248 | 249 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/fast/targetconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 10 | 11 | 27 | 28 | 38 | 39 | 42 | 43 | 44 | 45 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/performance/perfboostsconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 9 | 10 | 12 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 145 | 146 | 147 | 148 | 149 | 150 | 153 | 154 | 155 | 156 | 157 | 158 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 199 | 200 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 215 | 216 | 217 | 218 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 231 | 232 | 233 | 234 | 235 | 236 | 237 | 238 | 239 | 240 | 247 | 248 | 249 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/performance/targetconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 10 | 11 | 27 | 28 | 38 | 39 | 42 | 43 | 44 | 45 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/powersave/perfboostsconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 9 | 10 | 12 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 146 | 147 | 148 | 149 | 150 | 151 | 154 | 155 | 156 | 157 | 158 | 159 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 191 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 211 | 212 | 217 | 218 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 227 | 228 | 233 | 234 | 235 | 236 | 237 | 238 | 239 | 240 | 241 | 242 | 249 | 250 | 251 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/perfd_profiles/powersave/targetconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 10 | 11 | 27 | 28 | 38 | 39 | 42 | 43 | 44 | 45 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/targetconfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 10 | 11 | 27 | 28 | 38 | 39 | 42 | 43 | 44 | 45 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | -------------------------------------------------------------------------------- /magisk/system/vendor/etc/perf/targetresourceconfigs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 8 | 9 | 12 | 13 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | -------------------------------------------------------------------------------- /perfboostsconfig_desc.csv: -------------------------------------------------------------------------------- 1 | opcode,name,sysfs node 2 | 0x40400000,POWER COLLAPSE,/dev/cpu_dma_latency 3 | 0x40404000,,/sys/module/lpm_levels/system/perf/perf-l2-pc/idle_enabled,unsupported 4 | 0x40408000,LPM Bias,/sys/module/lpm_levels/parameters/bias_hyst 5 | 0x4040C000,,/sys/module/lpm_levels/parameters/ref_stddev 6 | 0x40410000,,/sys/module/lpm_levels/parameters/tmr_add 7 | 0x40800000,CPUBOOST_MIN_FREQ BIG Core,/sys/module/msm_performance/parameters/cpu_min_freq 8 | 0x40800100,CPUBOOST_MIN_FREQ LITTLE Core,/sys/module/msm_performance/parameters/cpu_min_freq 9 | 0x40800200,CPUBOOST_MIN_FREQ BIG Core,/sys/module/msm_performance/parameters/cpu_min_freq 10 | 0x40804000,CPUBOOST_MAX_FREQ BIG Core,/sys/module/msm_performance/parameters/cpu_max_freq 11 | 0x40804100,CPUBOOST_MAX_FREQ LITTLE Core,/sys/module/msm_performance/parameters/cpu_max_freq 12 | 0x40804200,CPUBOOST_MAX_FREQ PRIME Core,/sys/module/msm_performance/parameters/cpu_max_freq 13 | 0x40C00000,SCHEDBOOST,/proc/sys/kernel/sched_boost 14 | 0x40C1C000,SCHED UPMIGRATE,/proc/sys/kernel/sched_upmigrate 15 | 0x40C1C200,SCHED UPMIGRATE PRIME,/proc/sys/kernel/sched_upmigrate 16 | 0x40C20000,SCHED DOWNMIGRATE,/proc/sys/kernel/sched_downmigrate 17 | 0x40C20200,SCHED DOWNMIGRATE PRIME,/proc/sys/kernel/sched_downmigrate 18 | 0x40C54000,SCHED GROUP UPMIGRATE,/proc/sys/kernel/sched_group_upmigrate 19 | 0x40C58000,SCHED GROUP DOWNMIGRATE,/proc/sys/kernel/sched_group_downmigrate 20 | 0x41800000,CPUBW_MIN_FREQ,/sys/class/devfreq/soc:qcom,cpu-cpu-llcc-bw/min_freq 21 | 0x4280C000,GPU MIN_FREQUENCY,/sys/class/kgsl/kgsl-3d0/devfreq/min_freq 22 | 0x42C10000,STORAGE CLK SCALING,StorageNode_path_is_figured_out_based_on_the_target_device 23 | 0x43000000,LLCBW_MIN_FREQ,/sys/class/devfreq/soc:qcom,cpu-llcc-ddr-bw/min_freq 24 | 0x43400000,L3_MEMLAT_MIN_FREQ,/sys/class/devfreq/soc:qcom,cpu%d-cpu-l3-lat/min_freq 25 | -------------------------------------------------------------------------------- /tools/get_power_consumption.sh: -------------------------------------------------------------------------------- 1 | #! /vendor/bin/sh 2 | # 由于Oneplus 7 Pro未接电源时电流刷新周期为30s，此测试需要连接电脑USB完成 3 | # 需要ROOT权限执行 4 | 5 | nr_seconds=$1 6 | 7 | for i in `seq ${nr_seconds}` 8 | do 9 | current=`cat /sys/class/power_supply/battery/current_now` 10 | voltage=`cat /sys/class/power_supply/battery/voltage_now` 11 | power=`expr ${voltage} / 1000000 \* ${current} / 1000` 12 | echo "${voltage},${current},${power}" 13 | sleep 1 14 | done 15 | -------------------------------------------------------------------------------- /tools/ramp-up-test.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | #include 4 | #include 5 | #include 6 | #include 7 | 8 | class Timer 9 | { 10 | public: 11 | Timer() { start_ = std::chrono::high_resolution_clock::now(); } 12 | 13 | // 距离上次重置已经xx毫秒 14 | unsigned int elapsed() const 15 | { 16 | return static_cast( 17 | std::chrono::duration_cast(std::chrono::high_resolution_clock::now() - start_) 18 | .count()); 19 | } 20 | 21 | private: 22 | std::chrono::high_resolution_clock::time_point start_; 23 | }; 24 | 25 | #define BUF_SIZE 64 26 | 27 | int main() 28 | { 29 | char buf[3][BUF_SIZE]; 30 | memset(buf, 0, sizeof(buf)); 31 | 32 | std::ifstream c0("/sys/devices/system/cpu/cpufreq/policy0/scaling_cur_freq"); 33 | std::ifstream c1("/sys/devices/system/cpu/cpufreq/policy4/scaling_cur_freq"); 34 | std::ifstream c2("/sys/devices/system/cpu/cpufreq/policy7/scaling_cur_freq"); 35 | 36 | sleep(2); 37 | 38 | Timer timer; 39 | unsigned int prev; 40 | 41 | while (timer.elapsed() < 1000) 42 | { 43 | auto now = timer.elapsed(); 44 | if (now != prev) 45 | { 46 | c0.getline(buf[0], BUF_SIZE); 47 | c1.getline(buf[1], BUF_SIZE); 48 | c2.getline(buf[2], BUF_SIZE); 49 | std::cout << timer.elapsed() << ',' << buf[0] << ',' << buf[1] << ',' << buf[2] << std::endl; 50 | c0.seekg(c0.beg); 51 | c1.seekg(c1.beg); 52 | c2.seekg(c2.beg); 53 | } 54 | for (unsigned int t = 0; t < 10000; t++); 55 | prev = now; 56 | } 57 | 58 | return 0; 59 | } 60 | -------------------------------------------------------------------------------- /vtools-powercfg.sh: -------------------------------------------------------------------------------- 1 | #!/system/bin/sh 2 | # sdm855-tune https://github.com/yc9559/sdm855-tune/ 3 | # Author: Matt Yang 4 | # Platform: sdm855 5 | 6 | # powercfg wrapper for com.omarea.vtools 7 | # MAKE SURE THAT THE MAGISK MODULE OF sdm855-tune HAS BEEN INSTALLED 8 | 9 | powercfg_path="/vendor/bin/powercfg.sh" 10 | 11 | # suppress stderr 12 | ( 13 | 14 | /vendor/bin/sh ${powercfg_path} $1 15 | 16 | # suppress stderr 17 | ) 2>/dev/null 18 | 19 | exit 0 20 | --------------------------------------------------------------------------------