Performance Control is A CPU Control application bundled with AOKP (created by xoomdev).
I started modding and adding features to this application, with @educk, few months ago and now we decided to create a dedicated thread.
Functions:
Change CPU Governor, I/O Scheduler and Clock Speed
Battery information + Fast Charge setting + Battery Life eXtender setting
Change Voltages Assigned to each CPU frequency
Customize MinFree Task Killer (set the amount of RAM the minfree taskiller will keep), Not Killable Processes feature
Customize SD read-ahead
VM Settings such as: Dirty Ratio, Dirty Backgroud ratio, Dirty expire centisecs, Dirty writeback centrisecs, Minfree kbytes, Overcommit ratio, Swappiness and VFS Cache pressure, Dynamic Fsync, Backlight timeout, Backlight on touchscreen, Phantom Key Presses Filter
Integrated CPU Spy
Linux Kernel informations, CPU Informations, Memory Informations
Disk Informations
Tools: Custom shell command, Wipe cache+dalvik cache, Flash kernel or recovery (img files), Clean residual files, Optimize DBs
... and more
Depending on the kernel used, some application features will not be accessible, like: Voltage settings, Battery Life eXtender, etc
Requirements:
Root
Busybox
CM or other AOSP like ROM based on 4.0+
APP is Licensed under GPL v3.
TIPS:
- You can open system battery informations by clicking on voltage value in Battery tab
- You can increase or decrease voltages by 25mV steps in Voltage Settings tab using menu
- You can change fast between flashing kernel or recovery using menu
- Switch fast between tabs using menu > Tabs
XDA:DevDB Information
PerformanceControl, Tool/Utility for all devices (see above for details)
Contributors
h0rn3t, educk, Rhonin86,Laurentyu1995,LeroViten,Evisceration,Stefano187,cyaniris
Version Information
Status: Stable
Current Stable Version: 2.2.3
Stable Release Date: 2014-05-09
Created 2013-09-14
Last Updated 2014-07-04
Changelog
v2.2.5 [07.09.2014]
added the possibility to reorder tabs (menu > app settings > set tabs visibility - long press to reorder items)
updated spanish translation thanks to @DaniPhii
updated romanian translation
v2.2.4 [26.07.2014]
added backup/restore settings (menu > app settings)
all core status are displayed now on cpu settings tab
fixed issue with kernel/recovery backup custom names
updated russian translation thanks to @LeroViten
v2.2.3 [04.07.2014]
check for su & busybox at startup just once and when the rom is changed
updated russian translation thanks to @LeroViten
added support for GT-I9082 thanks to @TripRex
Old changelog:
v2.2.2 [30.06.2014]
added kernel/recovery backup option
Download: http://forum.xda-developers.com/showpost.php?p=53804588&postcount=675
v2.2.0 [29.06.2014]
enable/disable MSM HOTPLUG - added by @F4k
added Battery Calibration - menu battery tab
fast charge notification is now clearable
v2.1.19 [20.05.2014]
added LiveOC support (not tested) - CPU Advanced TAB
changed boot toasts with notificaton
changed app icon
added option to restore settings from init.d script (some settings may be overwrited by system) - App Settings menu
v2.1.18 [09.05.2014]
fixed UI issue for some devices
fixed min/max freq issue for some devices
added support for S4 mini f4ktion kernel ( thanks to @F4k )
updated german translation thanks to @DF1E
updated russian translation thanks to @LeroViten
v2.1.17 [04.05.2014]
fixed issue with voltage tables in microvolts
v2.1.16 [03.05.2014]
Update Russian Translation thanks to @LeroViten
Updated Spanish translation thanks to @Garcia98
Added Nexus 5 (thanks to @educk) and Xperia U (thanks to @Garcia98) on supported devices list for kernel/recovery flash
Some small improvments and issues fixed
v2.1.15 [26.04.2014]
add support for krait undervolting (CPU Advanced Tab)
add support for Performance Profile
Any change of cpu freq. or governor will update Performance Profile default values (no need to reopen app. )
v2.1.14 [18.04.2014]
added support for voltage table located at: /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
fixed some issues with multicore devices
v2.1.13 [12.04.2014]
fixed sysctl editor issue
rewrite KSM/UKSM for compatibility with UKSM variants
added posibility to override sd path (menu > app settings)
added cpu information (cpu settings > menu)
added memory usage (memory tab > menu)
remove info tab
added some settings in cpu advanced tab
v2.1.10 [07.02.2014]
added IO Settings (menu CPU Tab)
added WIFI PM (Advanced Tab)
added Multicore PowerSaving (CPU Advanced Tab)
fixed zram display bug on multicore
some UI changes
update translations (thanks to @Rhonin86, @Stefano187, @DaniPhii, @LeroViten)
v2.1.9 [24.01.2014]
Added builtin automatic check for updates and posibility for download using Download Manager (menu > app settings)
Zram disk size display in Mb and percents
Started support multicore (new tab available CPU Advanced: mpdecision, intelliplug, ecomode, screen off max frequency, screen off min frequency- more will be added)
Tips: Tap on current frequecy to change cpu. LongTap to force cpu online/offline
Fixed some FC ( many thanks to: @dabl8, @Darian71, @houssam10001 )
v2.1.9 BETA 2 [05.01.2014]
You must uninstall previous version before installing the new one
Fixed compatibility with KK
Added logcat and dmesg dump (Tools Tab)
Added touchscreen control: s2w, h2w, etc (Advanced Tab)
Fixed zram
v2.1.8 [05.11.2013]
Fixed VM Settings & SysCtl Editor bug ( values not saved )
Added ondemandplus governor as settable
Added Spanish translation ( thanks to @DaniPhii )
v2.1.7 [03.11.2013]
Added SysCtl Editor - Tools Tab
Reworked VM Settings based on sysctl - it is necessary to reenter vm values
Added Simplified Chinese translation (thanks to @cyaniris )
Auto reload application after change tab visibility
v2.1.6 [26.10.2013]
Added Vibration Control - Advanced Tab
Added Extended VM Settings - Advanced Tab (remove VM Tab)
Support for Ultra KSM
Show / Hide Tabs feature in Meniu > App Settings
v2.1.5 [20.10.2013]
Added zRAM settings in Memory Tab
- thanks to @educk to achieve the kernel with zram support -
- tested only with zram module builtin kernel -
Added BuildProp Editor in Tools Tab
v2.1.4 [27.09.2013]
Fixed Dynamic Frequency Scaling issue (tested by @etch04)
v2.1.3 [26.09.2013]
added freeze / defrost packages (use menu to change between system and user packages)
added governor settings (not available for all governors)
move VM settings in a new tab
added Dynamic frequency scaling (not tested) http://forum.xda-developers.com/showthread.php?t=2308040
added italian translation thanks to @Stefano187
remove /data/PerformanceControl file
v2.1.2.1 [14.09.2013]
FC fixed when KSM not supported by system
v2.1.2 [13.09.2013]
Added KSM Settings in Memory TAB
Added more devices (for kernel and recovery flash) https://github.com/horn3t/android_packages_apps_PerformanceControl/blob/jb2/res/raw/devices.xml
v2.1.1 [06.09.2013]
Fixed loads of Force Closes on various devices
Added the possibility to individually delete residual files
Updated German Translations (thanks to Rhonin86)
Added Russian Translations (thanks to LeroViten)
v2.1.0 [29.08.2013]
Additional information's on DiskInfo tab (tap on each partition)
Added the ability to flash kernels/recoveries from ZIP too. (It doesn't have to contain META-INF)
Added the list of files from "Clean residual files"
v2.0.9 [24.08.2013]
Fixed Force Closes when setting TaskKiller values
v2.0.8 [22.08.2013]
New DiskInfo TAB - display the total and free space of: /system. /data, /cache, /sdcard, /ext-sd partitions
Added Optimize Databases (SQLite Vacuum) - Tools Tab
Change Fix Permission script for better compatibility with CM-10.2
Added Tab Menu (manage all tabs from one window -> accessible through the Menu key)
Added German and Romanian translations (thanks to Rhonin86 and Laurentyu1995)
Minor Bug Fixes
UI Improvements
v2.0.7 [16.08.2013]
Added recovery and kernel flash support for Samsung Galaxy S II and Samsung Galaxy S III
Added "Fix Permission" option (as it is removed from newer CWM recoveries)
Added "Clean Residual Files" option
Minor fixes
I can't find download link ?
Sent from my GT-I9082 using XDA Premium 4 mobile app
keshow said:
I can't find download link ?
Sent from my GT-I9082 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
On top of thread you will see a black menu.
I beg you, Sir, make hiding chosen tabs in options, please!
pupakota said:
I beg you, Sir, make hiding chosen tabs in options, please!
Click to expand...
Click to collapse
Today I will release a new version. So, hide tabs option will be included in the next version.
Great news, tell me, is possible to make divided settings for i/o for internal and external storage?
I may sound weird, but are we sure ,that i/o seetings set by perfctrl are really set for everything at once?
And one more idea..more VM switches, like /proc/sys/vm/dirty_bytes , /proc/sys/vm/laptop_mode, /proc/sys/vm/min_free_order_shift , /proc/sys/vm/page-cluster, and so on?
Would it be hard to add such switches?
pupakota said:
Great news, tell me, is possible to make divided settings for i/o for internal and external storage?
I may sound weird, but are we sure ,that i/o seetings set by perfctrl are really set for everything at once?
And one more idea..more VM switches, like /proc/sys/vm/dirty_bytes , /proc/sys/vm/laptop_mode, /proc/sys/vm/min_free_order_shift , /proc/sys/vm/page-cluster, and so on?
Would it be hard to add such switches?
Click to expand...
Click to collapse
You can test with other similar applications and see if are really set.
In the new version you have builprop editor, so you can set other vm parameters.
@h0rn3t this app has all those feature which i need but i cant set the cpu freq. ,, the freq slider set itself to maximum level ,, the minimum and maximum slider set itself to maximum level after exiting the app,,, dont know its a bug or only with me,,, but i can set freq with set cpu properly
Mohanshbhr said:
@h0rn3t this app has all those feature which i need but i cant set the cpu freq. ,, the freq slider set itself to maximum level ,, the minimum and maximum slider set itself to maximum level after exiting the app,,, dont know its a bug or only with me,,, but i can set freq with set cpu properly
Click to expand...
Click to collapse
What rom and kernel do you use?
h0rn3t said:
What rom and kernel do you use?
Click to expand...
Click to collapse
stock samsung tw rom with stock kernel (rooted, unsecured, init.d)... its i can set cpu freq sliders properly with set cpu,,, i was thinking its happening due to conflict with setcpu so i flashed new rom and reinstalled this appwithout any tweaks to test but the result was same,, as soon as i exit app after setting sliders it set itself to maximum level,,, on more thing in time in sate phone goes to deep sleep and freq is also at minimum level most of time,, dont know why only slider goes to maximum level....
Mohanshbhr said:
stock samsung tw rom with stock kernel (rooted, unsecured, init.d)... its i can set cpu freq sliders properly with set cpu,,, i was thinking its happening due to conflict with setcpu so i flashed new rom and reinstalled this appwithout any tweaks to test but the result was same,, as soon as i exit app after setting sliders it set itself to maximum level,,, on more thing in time in sate phone goes to deep sleep and freq is also at minimum level most of time,, dont know why only slider goes to maximum level....
Click to expand...
Click to collapse
Look on OP at Requirements.
Do you have a multicpu device? In this case mpdecision reset the frequencies.
Hi
Can anyone help. I don't see any download link in OP posting.
Thanks
smohanv said:
Hi
Can anyone help. I don't see any download link in OP posting.
Thanks
Click to expand...
Click to collapse
Look at the black menu !!!!
http://forum.xda-developers.com/devdb/project/?id=600#downloads
Superb Work...
Always wanted one..!!!
Hi,
i'm actually testing [ROM][KK][4.4.2][KOT49H] ★★★ BEAN KAT v.5 + [Kernel] CM 11 - 4.4.2 - [ION+PMEM] Khan Kernel v1.1 on my Galaxy Wonder.
I tried to change some settings via performance control 2.18 but some values in build.prop, vm, i/o scheduler are not applied.
I dont know if this issues are rom, kernel or performance control related, but in the signature of some sgs+ developers i saw that they are actually using performance control 2.19b.
Maybe the issues are going to be fixed in the next version.
Cheers
tycoo said:
Hi,
i'm actually testing [ROM][KK][4.4.2][KOT49H] ★★★ BEAN KAT v.5 + [Kernel] CM 11 - 4.4.2 - [ION+PMEM] Khan Kernel v1.1 on my Galaxy Wonder.
I tried to change some settings via performance control 2.18 but some values in build.prop, vm, i/o scheduler are not applied.
I dont know if this issues are rom, kernel or performance control related, but in the signature of some sgs+ developers i saw that they are actually using performance control 2.19b.
Maybe the issues are going to be fixed in the next version.
Cheers
Click to expand...
Click to collapse
Yes, there were some incompatibilities with KK. If you want to test and report, here is a new beta version: View attachment 2493900
You must uninstall previous version before install new one.
h0rn3t said:
Yes, there were some incompatibilities with KK. If you want to test and report, here is a new beta version: View attachment 2493900
You must uninstall previous version before install new one.
Click to expand...
Click to collapse
Thx a lot!
I tested it and want to report that i dont see anymore problems atm.
I successfully changed and applied following settings:
- cpu frequencies, governor, scheduler, set on boot
- Battery Life eXtender value, set on boot
- minfree memory settings, LowMemoryKiller management of not killable processes, ksm - enable/disable on boot, zram - start/stop - change size value - set on boot
- dynamic fscync - enable/disable on boot
- vm settings - changed swappines & vfs_cache_pressure - set on boot
- disk info - sdcard 1 + 2 is shown again
- build.prop - changed ro.config.low_ram from false to true and back
Great work!
Cheers
tycoo said:
Thx a lot!
I tested it and want to report that i dont see anymore problems atm.
I successfully changed and applied following settings:
- cpu frequencies, governor, scheduler, set on boot
- Battery Life eXtender value, set on boot
- minfree memory settings, LowMemoryKiller management of not killable processes, ksm - enable/disable on boot, zram - start/stop - change size value - set on boot
- dynamic fscync - enable/disable on boot
- vm settings - changed swappines & vfs_cache_pressure - set on boot
- disk info - sdcard 1 + 2 is shown again
- build.prop - changed ro.config.low_ram from false to true and back
Great work!
Cheers
Click to expand...
Click to collapse
Thank you for testing & reporting!:good:
2.1.9 Beta 2
Fixed compatibility with KK
Added logcat and dmesg dump (Tools Tab)
Added touchscreen control: s2w, h2w, etc (Advanced Tab) - not tested, need feedback !
Fixed zram
Related
Hi,
A new voltage control and CPU adjuster app is in the city...
For root users, this app allows to create and automatize CPU and GPU via a profiles manager.
For non root users, you're able to get information about the CPU (governor, speeds, etc).
You can define profiles that contains:
- CPU governor
- Max CPU Frequency
- Min CPU Frequency
- Enable/Disable cores in dual/quad cores (if kernel supports)
- CPU voltages for all frequencies (if kernel supports)
- I/O Scheduler
- GPU frequencies, voltages, stay on and thresholds (if kernel supports)
- Charger voltages (if kernel supported)
- Governor parameter tweaks
You can define profiles that are automatically activated on these conditions:
- Battery low
- Temperature higher
- Screen on/off
- Charging
- Connected to PC
- Voice call started
- Active application
Also, you can view CPU information, like times in state, governor max/min speed and much more.
XDA title page (Dec, 2 2012): http://www.xda-developers.com/android/manage-your-cpu-with-cpu-adjuster/
Used permissions
- Write external storage: To backup profiles
- Receive boot completed: To automatically start service on boot (enable in settings)
- Read phone state: To automatically detect voice call start/stop
- Get tasks: To get active task (in order to correctly apply profiles that depends on the active task)
- Internet: Added small ads (via google ads)
- Billing: For donation control (you can purcharse PRO version inside the app)
- Battery stats: Needed to show the screen on time and battery up time
If you've troubles or issues, please, send a logcat.
Free version includes Ads, is limited to 3 profiles and isn't capable to make backup of your settings.
You can buy the full version inside the app in order to remove Ads and get full app capabilities.
Please, is the app doesn't works (partially or totally) send a message to [email protected] or post in this thread.
Play Store Link
https://play.google.com/store/apps/details?id=com.ryosoftware.cputweaks
Translation interface
You can add language translations using the link: http://www.getlocalization.com/CPUAdjuster/
ROM cookers
You are able to include this app in your ROMs at your discretion but you meet the following rules:
- Can't theme the app
- Can't make any modification in the app
- Can't resign the app
- Thank in the ROM thread
- If you're interested to set default values for any parameter in your ROM, you can contact via PM or email
PLEASE, IF YOU'VE ISSUES: CONTACT
DIRECT DOWNLOAD
CHANGELOG
1.0.0
First release
1.1.0
Added charger voltages to the profiles view
Added 30 seconds delay before first profile activation (after on boot event)
Added a file in /sdcard/CpuProfiles/files-initialization.log to control missing files (post if app shows the missing files message)
Added a file in /sdcard/CpuProfiles/automation.log to control the automatically activated profiles
Added compatibility with Android 2.2 (Froyo) and higher
Added ads in the main activity
Solved bugs
1.3.0
Removed toast on service start/stop
Added compatibility with old devices
Added more compatibility with charger voltages
Added more compatibility with gpu voltages
Added current voltages in cpu history tab
Added battery info to the device info tab
Added notification at startup to countdown the service autostart
More accurated kernel info in the device info tab
Corrected some strings
1.4.5
Added more support to overclock/underclock
Added support for non rooted devices (in read mode, of course)
Added in app billing donation
Expanded voltages in profiles voltages view by default
Number of processors is correctly counted in quadcore processors
Added option to modify all voltages at the same time (in cpu voltages view and in gpu voltages view [in profile edition])
Small UI improvements
Added german translation (thank's to [email protected])
Added french translation (thank's to The [email protected])
Added spanish translation
1.4.6
Added ability to disable profiles
Small strings update
1.5.0
Enable/disable second core for profile (only available for Tegrak dual core)
Profiles are now marked disabled after creation or edition (for security purposes)
In profiles list, if you edit the active profile, the active profile mark dissapears
1.5.1
Fixed issue with some kernels that don't exports CPU frequencies
1.6.0
Graph with CPU speed evolution (it can be run in background, for statistical purposes)
Ability to clear history (time in states)
UI improvements (subtitle font color themeable and other small changes)
1.7.0
Corrected bug in CPU history percents, they miscalculate afther a clear
Compatible with more devices
Capable to show real history (even if you've previously cleared)
Bugfixes
1.8.0
Capable to activate/deactivate single cores in quadcore processors (SGN-II, ...) [if kernel supports it]
Added some dialogs in profile settings in order to clarify
1.8.1
Corrected bug in CPU speed statistics (for kernels that doesn't export CPU frequencies)
Updated translations
2.0.0 (important notice)
Compatibility with more devices
Added per-app activation to profiles
UI improvements
Added current GPU speed to the general info tab
Notifications can be show in toasts or in status bar
Added CPU history graph in general tab
Added GPU current speed in GPU tab (in profile edit view)
Added GPU minimum time in state for profile (this is the minimum time that GPU remains in a state even if charge load changes)
Added portuguese translation (thanks to [email protected])
2.0.1
Small bugfixes
Added setting to configure the startup notification behavior
2.0.2
Small bugfixes
Add toggle to show CPU speed in general tab in text or graph format. Simply click in the graph to show CPU speed in text format or in the text to show the graph
2.0.3
Cosmetic changes
Toggle in profiles tab show service status nor the user enable state (this only affects after a upgrade)
2.1.0
Added ability to overclock GPU (kernel/device specific feature)
Solved service status toggle issue
GPU management compatible with Siyah kernel
Upgraded to In-App billing v3
Bugs fixed
2.1.2
Little bug corrected
2.1.3
Small improvements
Small UI changes
More accurated GPU speed calculation (useful for devices that uses non standard speeds)
2.3.1
Added GPU up/down thresholds
Added GPU help dialog (press menu key in GPU tab in Profile Edition activity
Tweaks for specific governors: ondemand, lulzactive, smartass, conservative and interactive
Solved issues with trial period calculation
Added battery up time to general tab
Added screen on time to general tab
Removed auto update of general tab (except for CPU and GPU speed) [really isn't needed and stress up the cpu]
Added refresh button to general tab
Added chinese translation
Minor UI changes
2.4.0
Enable/Disable group of tweaks in each profile
Solved bug when upgrade and SuperSU is set to forget permissions on reinstall
2.4.1
Added tweaks for pegasusq
Added switch to show governor parameter descriptions in english (more accurated)
Bugfixes
2.5.0
Capable to apply your settings on-the-fly, without define a profile
Linked up and down thresholds in GPU
Internal improvements
2.5.5
Added total/free RAM in general tab
Internal improvements in superuser adquisition
2.5.6
Added support for kernels that don't export GPU thresholds
2.6.0
Added support for custom init.d scripts (look in settings)
2.6.1
Added support for some MALI parameters (look in profile advanced tab)
Added hungarian translation (thanks to szornyu)
2.6.2
Added ability to create folders (from init.d scripts folder selection)
Removed 14 days demo period (no expiration time now)
2.6.3
Small improvements
Updated translations for french, hungarian, chinese and german
2.6.4
Added shortuts to running apps and battery usage in CPU general tab (click in the six last items)
2.6.7
Added improvements to ROM cookers support
2.6.8
Added italian translation (thanks to [email protected])
2.6.9
Compatibility improvements
2.7.0
Activation times for profile (statistical info) in profiles tab
Setting to control if frequencies are set before or after the voltages
Information dialogs
2.7.3
Solved little bug when calculating profile active times
Added boot delay timeout (from 0 to 90 seconds, default 30 seconds)
Updated german, hungarian and italian translations
2.7.4
Updated german, hungarian, chinesse and italian translations
2.7.5
Correct bug calculating profile activation time
Updated german translation
2.7.6
Improvements in the init.d folder selection dialog
Added a handbook to the /sdcard/CpuProfiles folder
Minor updates in chinese, hungarian, italian, deutch and french translations
2.8.0
Profiles sorted using priority value
Apps selector sort list using the app label
Added max CPU frequency when screen if off (if kernel supported)
Shows multicore information for each core separately (CPU speed, CPU history) (if kernel provides the information)
Added battery temperature to general tab
Removed capture statistics activiy (really isn't needed)
Added russian translation (thanks to DEADover)
2.8.2
Max/Min GPU voltages calculation update
Added changelog (goto settings)
2.8.3
Corrected bug in max/min GPU voltages calculation
Updated translations
2.8.4
A bit un-stresses CPU when calculatin the current CPU speed in general view
Added partial slovenian translation (thanks to MMtranslating)
2.8.5
Added new superuser permission to manifest
Solved certain issues with Galaxy Nexus
Updated Slovenian translation
2.8.6
Compatibility with max/min/governor for kernels that don't shares the cpu core values
Solved issues with notifications when a core is disabled and you want to show the current CPU speed or history
Removed apps selector for screen off profile (has no sense)
Updated Slovenian and russian translations
2.8.7
Added new profile type: After boot active for X minutes
2.8.8
Check app signature at startup
Updated translations
2.8.9
Corrected bug in profile apps selection
Updated translations
2.9.0
Added more control in governor tweaks in order to test if files exists before set the values (prevent fails if files don't exists)
Added support to kernels that uses no standard values to set the CPU voltage steps (like Kowalski for LG Optimus 2X)
Added support to kernels that limites min/max GPU frequencies (like Perseus for Samsung Galaxy Note II)
2.9.1
Logcat for the app is set to false by default (enable it in settings if you need send a log to me)
3.0.0
Added ability to send logs to the developer without use any external software (go settings to generate and send it)
Added ability to export logcat to sdcard (normal and colored log) [PRO feature]
Added graceful time to In-App license verification (for those that has a unstable connection)
Added beta channel (enable it in settings and receive updates directly on your device) [PRO feature]
Preferences activity resorted
Solved issue in some devices that aren't running application after boot if screen is off
3.0.1 (only in Beta Channel for now)
Tweaks for more governors
3.0.3 (only in Beta Channel for now)
Corrected bug in Beta version mamagement
3.0.4 (only in Beta Channel for now)
Added tweaks for more CPU governors
Added tools menu (only option is "forze media scan" for now)
3.0.5
Includes all unreleased beta code in the general app
Compatibility updates
3.0.6
Bug corrected
3.0.8 (only in beta channel for now)
Uses real external storage unit for backup/restore in Samsung devices, if available
3.0.9 (only in beta channel for now)
Added general kernel preferences that are loaded in boot time (if configured)
For now general preferences includes ability to set max. battery charge percent and force fast charge (all features are kernel dependent, of course)...
3.0.10 (only in beta channel for now)
CPU voltages interface supports most kernels for Nexus4
3.0.11 (only in beta channel for now)
Allow to update vibration intensity in kernel settings
3.0.12
Previous beta updates published to all
Bugs corrected
Translations updated
Please add custom USB/DC charging voltages and Sound Volume tweaks.
rgreat said:
Please add custom USB/DC charging voltages and Sound Volume tweaks.
Click to expand...
Click to collapse
Added to To-Do list.
Thank's
Could u list what voltages work best for CPU speeds
Sent from my SGH-T679 using Xparent ICS Tapatalk 2
hatememarkz said:
Could u list what voltages work best for CPU speeds
Sent from my SGH-T679 using Xparent ICS Tapatalk 2
Click to expand...
Click to collapse
it depends from the device, rom and cpu.
try to low 25 each step and, if working fine down another 25 until you have
freezes or reboots
Here's more info
Sent from my SGH-T679 using Xparent ICS Tapatalk 2
Not working for Xperia S on stock based rom. Says missing files.
Sent from my awesome Xperia S 'Nozomi'
l.Urker said:
Not working for Xperia S on stock based rom. Says missing files.
Sent from my awesome Xperia S 'Nozomi'
Click to expand...
Click to collapse
please
send me a logcat
A nice new tool. If you need a German translator for this APP ...
l.Urker said:
Not working for Xperia S on stock based rom. Says missing files.
Click to expand...
Click to collapse
I would be interested in this tool for Jelly Bean. I tried it and I also get this message.
As for translation, I can take care of french!
parse error.on huawei u8230 cm7.kernell 2.6.32
desalesouche said:
parse error.on huawei u8230 cm7.kernell 2.6.32
Click to expand...
Click to collapse
sorry, v1 is only to ics and higher
i will release v2 in 1-2 days, with android 2.3 support.
stay connected
The Smith said:
I would be interested in this tool for Jelly Bean. I tried it and I also get this message.
As for translation, I can take care of french!
Click to expand...
Click to collapse
no problem.
please, send me a logcat with the app initialization, in order to known the missing filenames
bartito said:
no problem.
please, send me a logcat with the app initialization, in order to known the missing filenames
Click to expand...
Click to collapse
Awesome, will do very soon.
Hello,
Great app, thanks.
Default profile seems not automatically activated on boot.
I need to activate it manually even with check box "enable on boot" checked.
Behavior like "voltage control" app, automatic apply with countdown on notification to abort before apply if needed would be great.
Thanks
User_99 said:
A nice new tool. If you need a German translator for this APP ...
Click to expand...
Click to collapse
Thank's
Finishing a previous work and after that i will contact with you
The Smith said:
I would be interested in this tool for Jelly Bean. I tried it and I also get this message.
As for translation, I can take care of french!
Click to expand...
Click to collapse
Please, download 1.1.0 and try another time.
Post the /sdcard/CpuProfiles/files-initialization.log after error
desalesouche said:
parse error.on huawei u8230 cm7.kernell 2.6.32
Click to expand...
Click to collapse
1.1.0 is compatible with Gingerbread.
Please try it
cook said:
Hello,
Great app, thanks.
Default profile seems not automatically activated on boot.
I need to activate it manually even with check box "enable on boot" checked.
Behavior like "voltage control" app, automatic apply with countdown on notification to abort before apply if needed would be great.
Thanks
Click to expand...
Click to collapse
Solved in 1.1.0.
Please try it
bartito said:
Solved in 1.1.0.
Please try it
Click to expand...
Click to collapse
Default profile still not activated after boot.
Could you add mV on cpu main screen (there is enough space for it and it's convenient to be able to check without the need to expand the box)
Charge page typo. Replace mV by mA.
Hi, ran into missing files error as well. This is the file initialization log file. Am on Slimbean 3.
ls /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels: /sys/devices/system/cpu/cpu0/cpufreq/vdd_levels: No such file or directory
Requested file /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq exists
Requested file /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state exists
Sent from my GT-N7000 using Tapatalk 2
Kersian beat me to it! I also was running Slim Bean 3.0.
I still have something for you. I tried it on Android 4.2 and still get a missing file error. I attached the logcat as requested, and the file output by the app itself tells us about the same missing file mentioned by Kersian.
BTW, in the warning popup at the beginning, if you want to be consistent with similar popups from other apps, we should read "Don't show anymore" and not "Doesn't show anymore".
Keep up the good work and let me know too if you want the french translations!
Hello everyone!
Performance Control is A CPU Control application bundled with AOKP (created by xoomdev).
I started modding and adding features to this application, with @educk, few months ago and now we decided to create a dedicated thread.
Functions:
Change CPU Governor, I/O Scheduler and Clock Speed
Battery information + Fast Charge setting + Battery Life eXtender setting
Change Voltages Assigned to each CPU frequency
Customize MinFree Task Killer (set the amount of RAM the minfree taskiller will keep), Not Killable Processes feature
Customize SD read-ahead
VM Settings such as: Dirty Ratio, Dirty Backgroud ratio, Dirty expire centisecs, Dirty writeback centrisecs, Minfree kbytes, Overcommit ratio, Swappiness and VFS Cache pressure, Dynamic Fsync, Backlight timeout, Backlight on touchscreen, Phantom Key Presses Filter
Integrated CPU Spy
Linux Kernel informations, CPU Informations, Memory Informations
Disk Informations
Tools: Custom shell command, Wipe cache+dalvik cache, Flash kernel or recovery (img files), Clean residual files, Optimize DBs
Depending on the kernel used, some application features will not be accessible, like: Voltage settings, Battery Life eXtender, etc
Requirements:
Root
Busybox
CM or other AOSP like ROM based on 4.0+ (tested only on 4.2.2.& 4.3)
For kernel developers:
Dynamic Fsync
Not Killable Processes
VDD Sysfs Interface - MSM7x30 boards
BLX (Battery Life eXtender)
Dynamic management of dirty page writebacks
APP is Licensed under GPL v3.
App sources here | Screenshots here | Download HERE
TIPS:
- You can open system battery informations by clicking on voltage value in Battery tab
- You can increase or decrease voltages by 25mV steps in Voltage Settings tab using menu
- You can change fast between flashing kernel or recovery using menu
- Switch fast between tabs using menu > Tabs
- Show / Hide Tabs feature in Meniu > App Settings
Changelog:
v2.2.5 [07.09.2014]
added the possibility to reorder tabs (menu > app settings > set tabs visibility - long press to reorder items)
updated spanish translation thanks to @DaniPhii
updated romanian translation
v2.2.4 [26.07.2014]
added backup/restore settings (menu > app settings)
all core status are displayed now on cpu settings tab
fixed issue with kernel/recovery backup custom names
updated russian translation thanks to @LeroViten
v2.2.3 [04.07.2014]
check for su & busybox at startup just once and when the rom is changed
updated russian translation thanks to @LeroViten
added support for GT-I9082 thanks to @TripRex
Old changelog:
v2.2.2 [30.06.2014]
added kernel/recovery backup option
Download: http://forum.xda-developers.com/showpost.php?p=53804588&postcount=675
v2.1.19 [20.05.2014]
added LiveOC support (not tested) - CPU Advanced TAB
changed boot toasts with notificaton
changed app icon
added option to restore settings from init.d script (some settings may be overwrited by system) - App Settings menu
v2.1.18 [09.05.2014]
fixed UI issue for some devices
fixed min/max freq issue for some devices
added support for S4 mini f4ktion kernel ( thanks to @F4k )
updated german translation thanks to @DF1E
updated russian translation thanks to @LeroViten
v2.1.17 [04.05.2014]
fixed issue with voltage tables in microvolts
v2.1.16 [03.05.2014]
Update Russian Translation thanks to @LeroViten
Updated Spanish translation thanks to @Garcia98
Added Nexus 5 (thanks to @educk) and Xperia U (thanks to @Garcia98) on supported devices list for kernel/recovery flash
Some small improvments and issues fixed
v2.1.15 [26.04.2014]
add support for krait undervolting (CPU Advanced Tab)
add support for Performance Profile
Any change of cpu freq. or governor will update Performance Profile default values (no need to reopen app. )
v2.1.14 [18.04.2014]
added support for voltage table located at: /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels
fixed some issues with multicore devices
v2.1.13 [12.04.2014]
fixed sysctl editor issue
rewrite KSM/UKSM for compatibility with UKSM variants
added posibility to override sd path (menu > app settings)
added cpu information (cpu settings > menu)
added memory usage (memory tab > menu)
remove info tab
added some settings in cpu advanced tab
v2.1.10 [07.02.2014]
added IO Settings (menu CPU Tab)
added WIFI PM (Advanced Tab)
added Multicore PowerSaving (CPU Advanced Tab)
fixed zram display bug on multicore
some UI changes
update translations (thanks to @Rhonin86, @Stefano187, @DaniPhii, @LeroViten)
v2.1.9 [24.01.2014]
Added builtin automatic check for updates and posibility for download using Download Manager (menu > app settings)
Zram disk size display in Mb and percents
Started support multicore (new tab available CPU Advanced: mpdecision, intelliplug, ecomode, screen off max frequency, screen off min frequency- more will be added)
Tips: Tap on current frequecy to change cpu. LongTap to force cpu online/offline
Fixed some FC ( many thanks to: @dabl8, @Darian71, @houssam10001 )
v2.1.9 BETA 2 [05.01.2014]
You must uninstall previous version before installing the new one
Fixed compatibility with KK
Added logcat and dmesg dump (Tools Tab)
Added touchscreen control: s2w, h2w, etc (Advanced Tab)
Fixed zram
v2.1.8 [05.11.2013]
Fixed VM Settings & SysCtl Editor bug ( values not saved )
Added ondemandplus governor as settable
Added Spanish translation ( thanks to @DaniPhii )
v2.1.7 [03.11.2013]
Added SysCtl Editor - Tools Tab
Reworked VM Settings based on sysctl - it is necessary to reenter vm values
Added Simplified Chinese translation (thanks to @cyaniris )
Auto reload application after change tab visibility
v2.1.6 [26.10.2013]
Added Vibration Control - Advanced Tab
Added Extended VM Settings - Advanced Tab (remove VM Tab)
Support for Ultra KSM
Show / Hide Tabs feature in Meniu > App Settings
v2.1.5 [20.10.2013]
Added zRAM settings in Memory Tab
- thanks to @educk to achieve the kernel with zram support -
- tested only with zram module builtin kernel -
Added BuildProp Editor in Tools Tab
v2.1.4 [27.09.2013]
Fixed Dynamic Frequency Scaling issue (tested by @etch04)
v2.1.3 [26.09.2013]
added freeze / defrost packages (use menu to change between system and user packages)
added governor settings (not available for all governors)
move VM settings in a new tab
added Dynamic frequency scaling (not tested) http://forum.xda-developers.com/showthread.php?t=2308040
added italian translation thanks to @Stefano187
remove /data/PerformanceControl file
v2.1.2.1 [14.09.2013]
FC fixed when KSM not supported by system
v2.1.2 [13.09.2013]
Added KSM Settings in Memory TAB
Added more devices (for kernel and recovery flash) https://github.com/horn3t/android_packages_apps_PerformanceControl/blob/jb2/res/raw/devices.xml
v2.1.1 [06.09.2013]
Fixed loads of Force Closes on various devices
Added the possibility to individually delete residual files
Updated German Translations (thanks to Rhonin86)
Added Russian Translations (thanks to LeroViten)
v2.1.0 [29.08.2013]
Additional information's on DiskInfo tab (tap on each partition)
Added the ability to flash kernels/recoveries from ZIP too. (It doesn't have to contain META-INF)
Added the list of files from "Clean residual files"
v2.0.9 [24.08.2013]
Fixed Force Closes when setting TaskKiller values
v2.0.8 [22.08.2013]
New DiskInfo TAB - display the total and free space of: /system. /data, /cache, /sdcard, /ext-sd partitions
Added Optimize Databases (SQLite Vacuum) - Tools Tab
Change Fix Permission script for better compatibility with CM-10.2
Added Tab Menu (manage all tabs from one window -> accessible through the Menu key)
Added German and Romanian translations (thanks to Rhonin86 and Laurentyu1995)
Minor Bug Fixes
UI Improvements
v2.0.7 [16.08.2013]
Added recovery and kernel flash support for Samsung Galaxy S II and Samsung Galaxy S III
Added "Fix Permission" option (as it is removed from newer CWM recoveries)
Added "Clean Residual Files" option
Minor fixes
Download links now available in DevDB.
SGS3 support in future? because it looks pretty good and i wanna test.
Sent from my girls pants via Tapatalk IV
The best app for any custom kernel
Good job guys
Thank you
Sent from my GT-I8150 using xda premium
This is really cool !! Good job guys !! Many THANKS !!!
Sent from my GT-I9001 using xda app-developers app
Cartman44 said:
SGS3 support in future? because it looks pretty good and i wanna test.
Sent from my girls pants via Tapatalk IV
Click to expand...
Click to collapse
The app will work on any Android device which meets the requirements from the first post.
The only thing which currently doesn't work on SGS3 is the kernel and recovery flash. We will add this support for the SGS3 in the next release.
Sent from my GT-I9001 using xda app-developers app
Hi guys!
Version Performance Control v2.0.7 is available. Download link is second post.
Changelog:
Code:
[B]v2.0.7 [16.08.2013][/B]
*Added recovery and kernel flash support for Samsung Galaxy S II and Samsung Galaxy S III
*Added "Fix Permission" option (as it is removed from newer CWM recoveries)
*Added "Clean Residual Files" option
*Minor fixes
Holly shot!!! This app is getting sick cool!
Thanks guys, you've done an huge amount of job!
Sent from my GT-I8150 using Tapatalk 4
Thank
Hello all, I need 10 posts so Hurry and here
The application works great on Unofficial Carbon -
Thank you for it, and I look forward to more changes.
Regards writing using google translator
Awesome application,worx perfect on my LG Optimus L5 e610 with CM10.1.Great work,keep it up.Thanx comes later im limited for today.:thumbup::thumbup::thumbup:
GREEETZ WITH BEATZ!!!
CM 10.1 A8 GT-i8150
"Clean Residual Files" seem to not work app crash. (but what does it do exactly)
governor and scheduler doesn't set on boot, CM performance take control.
anyway great app
thanks
i dont have battery and voltage settings..kernel related limition?
EDIT: i just rebooted and when i checked on perfomance control it got reverted to the rom preinstalled version
fdc77 said:
CM 10.1 A8 GT-i8150
"Clean Residual Files" seem to not work app crash. (but what does it do exactly)
governor and scheduler doesn't set on boot, CM performance take control.
anyway great app
thanks
Click to expand...
Click to collapse
Force close the app
Then clear data of it ..
It is working fine here
Sent from my GT-I8150 using xda premium
boyheadkick said:
i dont have battery and voltage settings..kernel related limition?
EDIT: i just rebooted and when i checked on perfomance control it got reverted to the rom preinstalled version
Click to expand...
Click to collapse
Voltage Settings and Battery tab missing because your kernel. If your PerformanceControl is a system app you must replace it not just install.
fdc77 said:
CM 10.1 A8 GT-i8150
"Clean Residual Files" seem to not work app crash. (but what does it do exactly)
governor and scheduler doesn't set on boot, CM performance take control.
anyway great app
thanks
Click to expand...
Click to collapse
Clean residual files delete files from "/data/log","/data/tombstones","/data/system/dropbox","/data/system/usagestats","data/anr"
EDIT: if you want to use PerformanceControl app you must deselect CM performance.
@ the dev:can i have your permission to take it in a custom rom,i give proper credits for sure.thanx in advance.
-CALIBAN666- said:
@ the dev:can i have your permission to take it in a custom rom,i give proper credits for sure.thanx in advance.
Click to expand...
Click to collapse
of course you have
many thanx,will pressed later.
Really great app. It's easy to customize all of the kernel features.
Every custom ROM should have it. :good:
Madridii said:
Force close the app
Then clear data of it ..
It is working fine here
Sent from my GT-I8150 using xda premium
Click to expand...
Click to collapse
done but it doesn't work for me on any reboot and any governor i set it Always return ti "interactive" like CM standard setting
i'm using kernel 3.4.57 revert by leroviten i don't think it's a problem
Attention
/*
I'm not a developer, im taking effort to put more choices of kernel for our community.
This kernel is tweaked for my own taste.
Please do not request for more features because i want to ensure the stability of the kernel first.
And thank you for using this kernel.
*/
Disclaimer
Code:
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
WARNING !! Please read before proceeding to download section as to avoid any confusion happen !
CODE NAME: Stable VERSION
Features
- Compiled with latest Built with latest custom Gcc 5.1 ArchiToolchain optimized for Cortex-A7
- Optimized ARM RWSEM algorithm
- -O3 optimization and others more
- Add AutoSMP hotplug driver (really nice)
- Add Mako hotplug driver (more conservative hotplug - more likely in 2 core mode, quad core will only be use when greater load detect)
- Faux Sound Control
- updated Sched/fair structure/RCU from upstream
- Enable ULPS(Ultra Low Power) and partial update for panel
- AKM8963 driver used lcd notifier (keep phone sensor suspend during LCD off to save more power usage)
- Use new hotplug infrastructure from 3.10.x kernel
- used CPU-Boost caf ( can put different frequency for each core )
- improve Suspend and Resume timer
- ZEN, SIO, FIOPS, VR IO schedulers
- add lcd notifier for dt2w/s2w and akm8963 usage
- implement doubletap2wake, sweep2wake and sweep2sleep
- implement s2w dt2w with pocket mode
- Intelli Demand governor
- intelli Active governor (disabled for temporary)
- zzmoove Governors with tweaked profile for moto G - please read #4 post for more information
- yanactive governor
- impluse governor
- filter WAKEUP from francisco
- powersuspend - USERS cant configure it (no sys support) - all hotplug driver in this kernel use powersuspend
- KCAL support for post processing control [v2]
- WQ_POWER_EFFICIENT for power oriented workqueues
- cfg80211 driver from aosparadox kernel
- selinux in permissive
- Enabled all kind Advance TCP
- Disable many debug option to reduced overhead of the kernel
- silenced various kernel logs
Kernel Sources : - Github
https://github.com/hurtsky/android_kernel_motorola_msm8226
Please ensure that you already used latest version of CM, thank you.. :-
Installation Guide :
Using TWRP
1. Reboot to recovery > Install > Pick the kernel > Confirm to Flash > Reboot
or
2. Flash it using Flashify
Code:
[I]Credit to :-[/I]
- CyanogenMod Developer team for providing the source
- developers that contributed in my github changes - all credit goes to them
- xda-developers.com
- and to all my kernel users, thanks.
XDA:DevDB Information
[Kernel][5.1][-O3][-graphite][FINAL] HurtSky Stable 13 [dt2w/s2w/s2s] 30/11/2015, Kernel for the Moto G
Contributors
hurtsky
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: stable 5
Stable Release Date: 2015-10-09
Created 2015-03-23
Last Updated 2015-12-02
READ BEFORE HAVING A THOUGHT OF POSTING QUESTIONs
FAQ - Freaking Annoying Question
THIS KERNEL WORKING IN STOCK ROM ????
1. NO, this kernel for ROM that based on CM kernel
KERNEL DID NOT FLASH/THE VERSION STILL THE OLD VERSION
1. Put the kernel ZIP at folder /sdcard and flash it.
2. Please use recommended recovery for this kernel >>> CLICK HERE
SYNAPSE NOT WORKING SUDDENLY ????
1. Read this >>> CLICK HERE
IF HAVING ANY REBOOT? WHAT TO DO?
1. upload file last_kmsg that located in /proc/last_kmsg
2. infomation about what setting that you use : example: intelli plug with zzzmove
3. if only state that youre having reboot without any logs will be ignore.
ERROR DURING OR AFTER FLASHING THE KERNEL
1 . if you comes from others kernel or after flashing the kernel you had this following "error : Fastboot Reason : Fall-through from normal boot mode" or any error during flashing, please dirty flash your rom again to clean up any conflict from different kernel script.. let it reboot.. and flash this kernel..
2. If still happen, flash recommended recovery for this kernel >>> CLICK HERE
OWN CUSTOM SETTING FOR KERNEL DID NOT STICKING AFTER BOOT
1. Make sure you used only 1 kernel tweaks and make sure you did change anything in "advance setting", remove the others apps and start tweaking your own favorite config. (i always suggested to use only Kernel Adiutor for tweaking the kernel)
2. Some ROM had they own boot script that will force the user to stick with it, this happen normally with interactive and cpu-boost config (in this kernel i already disabled completely cpu-boost so no need to worry about this). change interactive to another governors if you did not like what the ROM already did for you. (but i always recommend interactive, as it the most stable governors and updated for current time)
WHAT THE BEST OR RECOMMENDED CONFIGURATION FOR THIS KERNEL??
1. Default configuration is always the best for me because i already tweaked and tested by my own and with my tester before release it to the forum.
2. If you did not like default config, just do your own way (google,do research or re-read all post in this thread because there are some advance users posted their own configuration) and i wont answer or provide any advice for this kind of questions because i always stick with my own configuration
A LITTLE UNRESPONSIVE TOUCH AFTER DOUBLETAP2WAKEUP
1. Please read 4th post in dt2w/s2w/s2s section.
Click to expand...
Click to collapse
DOWNLOAD SECTION
>>>>PLEASE CLICK HERE TO DOWNLOAD<<<<
Note : - if you comes from others kernel or after flashing the kernel you had this following "error : Fastboot Reason : Fall-through from normal boot mode" or any error during flashing, please dirty flash your rom again to clean up any conflict from different kernel script.. let it reboot.. and flash this kernel.. thank you
Changelogs of Hurtsky Kernel
CHANGELOGS for STABLE VERSION > CLICK HERE
Click to expand...
Click to collapse
Please do not expect me to explain all changes, mostly can be found by googling them or look into the commit changes in github, also those information can be found in xda forum itself and i will not entertain those question. thank you
Note : - if you comes from others kernel or after flashing the kernel you had this following "error : Fastboot Reason : Fall-through from normal boot mode" or any error during flashing, please dirty flash your rom again to clean up any conflict from different kernel script.. let it reboot.. and flash this kernel.. thank you
.
Special features and sysfs settings All Credits to @Christopher83
Dynamic dirty page writebacks
This feature has been developed by me and allows to dynamically manage the dirty page writebacks with two different intervals, one when the screen is on and another when the screen is off.
It is based on a commit of Francisco Franco, but instead of using hard coded values and of disabling at all the dirty page writebacks while the screen is on (possibility of data loss), I preferred to use a customizable higher dirty page writebacks interval (15 seconds) than the default one (5 seconds) while the screen is on and a customizable default interval (5 seconds) when the screen is off.
By using a higher interval we have better performance and less battery consumption, with a very low risk of data loss.
How to customize the dynamic dirty page writebacks feature (default enabled):
Three new procfs parameters are exposed inside /proc/sys/vm path:
- dynamic_dirty_writeback is the activation status of this feature, set 1 to enable it, set 0 to disable it and use the standard behaviour
- dirty_writeback_active_centisecs is the interval for the dirty page writebacks when the system is active (screen on), the default value is 1500 centisecs (15 seconds)
- dirty_writeback_suspend_centisecs is the interval for the dirty page writebacks when the system is suspended (screen off), the default value is 500 centisecs (5 seconds)
To change the value you can use Performance Control to suit your own taste
Click to expand...
Click to collapse
LowMemoryKiller management of not killable processes
This feature allows to define processes and system processes white-lists filled with the preferred process names and to not be killed by lowmemorykiller, unless it is absolutely necessary.
This feature exposes four new lowmemorykiller parameters:
- donotkill_proc, is the flag to enable / disable this feature for the processes chosen by the user
- donotkill_sysproc, is the flag to enable / disable this feature for the system processes chosen by the user
- donotkill_proc_names, is the list of process names (comma separated) chosen by the user to be preserved from killing
- donotkill_sysproc_names, is the list of user system process names (comma separated) chosen by the user to be preserved from killing
When the lowmemorykiller needs to free ram, it will first kill the processes not included inside the two process name lists chosen by the user.
If there are no more standard killable processes, then it will be necessary to kill one of the processes included inside one of the two white-lists, to prevent system hangs, slowdowns, etc.
To change the not killable process you can use Performance Control to include it to the list.
Click to expand...
Click to collapse
Timer slack controller and dynamic management of the minimal timer slack value
The timer slack controller is a feature developed by Kirill Shutemov and it allows to set the minimal timer slack value for every process contained within a control group (cgroup).
A timer slack allows the kernel to manage processes wakeup requests at some future time.
Thanks to this feature, the kernel can set a specific timer slack for the involved processes, minimizing the number of wakeups and allowing a lower system's power consumption.
For further info: Timer slack for slacker developers
I also implemented a new feature in addition to the above one that allows the dynamic management of the minimal timer slack value.
So, it's possible to use different minimal timer slack value when the system is active and when has been suspended.
How to customize the dynamic timer slack controller feature:
Three new cgroup parameters are exposed inside each processes hierarchy contained in /dev/cpuctl path:
- timer_slack.min_slack_ns is the timer slack used when the system is active for the current processes hierarchy
- timer_slack.min_slack_suspend_ns is the timer slack used when the system is suspended for the current processes hierarchy
- timer_slack.effective_slack_suspend_ns is the timer slack currently used
At the moment, the values chosen and used by this are the following:
- core processes (/dev/cpuctl), 0 ns when the system is active, 50000 ns when the system is suspended
- foreground apps/processes (/dev/cpuctl/apps), 0 ns when the system is active, 250000 ns when the system is suspended
- background non interactive apps/processes (/dev/cpuctl/apps/bg_non_interactive), 100000000 ns when the system is active, 250000000 ns when the system is suspended
1) By directly editing one of the file written above inside /dev/cpuctl and inside each hierarchy subfolder, by setting the preferred value (note that set value will be lost after a reboot/shutdown)
2) By using Terminal Emulator (note that set value will be lost after a reboot/shutdown)
- Open Terminal Emulator
- Run these commands to set the minimal timer slack for generic and core apps/processes
Code:
su
echo 0 > /dev/cpuctl/timer_slack.min_slack_ns
echo 50000 > /dev/cpuctl/timer_slack.min_slack_suspend_ns
- Run these commands to set the minimal timer slack for apps/processes in foreground
Code:
su
echo 0 > /dev/cpuctl/apps/timer_slack.min_slack_ns
echo 100000 > /dev/cpuctl/apps/timer_slack.min_slack_suspend_ns
- Run these commands to set the minimal timer slack for apps/processes in background and non interactive
Code:
su
echo 100000000 > /dev/cpuctl/apps/bg_non_interactive/timer_slack.min_slack_ns
echo 250000000 > /dev/cpuctl/apps/bg_non_interactive/timer_slack.min_slack_suspend_ns
Click to expand...
Click to collapse
KCAL support for post processing control [v2]
Please click the link below for more information, and how to use it : - all credits to savoca
[DEV][PATCH] KCAL - Advanced color control for Qualcomm MDSS 8x10/8x26/8974/8084
Click to expand...
Click to collapse
ZZMoove Governor Profile
use tools like Android Tuner ,SetCPU or similar tools which are supporting the change of multible tuneables on-the-fly
or just do it directly in kernel sysfs via a terminal emulator and give the tuneable "profile_number" one of the following values:
1 for Default Balanced Profile
2 for Yank Battery -> Better battery, try to use lower freq as possible
3 for Yank Battery Extreme -> Aggressive Battery profile, by trying to reduce hotplugging as can as possible and with this profile the user will suffer abit in performance side
4 for ZaneZam Performance -> Extreme tuned for performance, aggressively try to hold on high frequency to obtain higher performance
5 for ZaneZam Relax -> Moderate tuned, more to balance but abit performance
Click to expand...
Click to collapse
Dt2w/S2w/S2S
Implemented Pocket mode, in which, each time proximity sensor been covered, it will suspend touch to avoid sudden screen wakeup. Normally proximity sensor will active to covered when it detect any object about 3cm from phone distance.
Known bug for this features for now is:
1 - touch will less responsive during first wakeup after doubletap
How to use this features
- enable the features by using Kernel Adiutor or others apps that support this feature
- DOUBLETAP2WAKE (dt2w) >>> double tap the screen during screen off to wakeup the screen
- SWEEP2SLEEP (s2s) >>> sweep from right to left at Navbar to off the screen
- SWEEP2WAKE (s2w) >>> sweep from LEFT to RIGHT to wakeup the screen
Click to expand...
Click to collapse
MSM_LIMITER
This function will limit the cpu in certain condition such as frequency during suspend, resume and min frequency. This features enabled in default and the frequency already been set for suspend freq to 600Mhz (screen off), min freq 300Mhz, resume freq 1.2Ghz. This feature may can reduce power consumption as it limit our cpu frequency after the screen off.
Bugs:
1. this msm limiter also should be able to set different freq of each cores, due to some out-of-date/lack of knowledge of mine, its appear only can change the freq of cpu0 and it will applied the same policy to anothers cpus rather than can set different freq to each cpus.
Click to expand...
Click to collapse
.
Download links
i will be first to try.... but I don't see download links.....
sachoosaini said:
i will be first to try.... but I don't see download links.....
Click to expand...
Click to collapse
just finish upload it, now available at download section
Everything is working fine...
Doing late reply but was waiting to see deep sleep working. Well kernel is working pretty good.... i got stable battery life till this report. Linux set to enforcing(great security feature).. Screenshots attached....So here i assume that xposed will not work, which is not all necessary. ROM was pacman nightlies 21st march.. i didn't tweaked anything....
Welcome and Thank you for a decent start.
Tried your kernel on Exodus ROM. Using Interactive with deadline and mpdecision hotplug. Slightly fine tuned Interactive to scale conservatively in my usage. Going good. You may gain feedback from few more users and proceed to add great features mainly the Hotplug replacement by Intelliplug Thanks...!
EDIT: Faux clock refuses to alter Governor tunables and doesn't show list of I/O schedulers with this kernel. Going fine with TricksterMod.
sachoosaini said:
Doing late reply but was waiting to see deep sleep working. Well kernel is working pretty good.... i got stable battery life till this report. Linux set to enforcing(great security feature).. Screenshots attached....So here i assume that xposed will not work, which is not all necessary. ROM was pacman nightlies 21st march.. i didn't tweaked anything....
Click to expand...
Click to collapse
==vj== said:
Welcome and Thank you for a decent start.
Tried your kernel on Exodus ROM. Using Interactive with deadline and mpdecision hotplug. Slightly fine tuned Interactive to scale conservatively in my usage. Going good. You may gain feedback from few more users and proceed to add great features mainly the Hotplug replacement by Intelliplug Thanks...!
Click to expand...
Click to collapse
intelliplug still in testing.. for some reason on my earlier test mode, the rom side give out many warning.. so i decided to stay with mpdecision.. mainly reason for this kernel is stability..
thanks for trying this kernel
Great ...new kernel
Seems good
update to version 2 / V2
In general update: -
- Add Faux Sound Control with Quality Preset in default thanks to Alin for the patch
- Update powersuspend to v1.5
- Add msm_hotplug
- Add conservative mode to rq_stats/mpdecision
- more patches stated in 2nd post
recommend setting
- conservative
- hotplug enable
- bfq (optional)
hurtsky said:
update to version 2 / V2
In general update: -
- Add Faux Sound Control with Quality Preset in default thanks to Alin for the patch
- Update powersuspend to v1.5
- Add msm_hotplug (can run it with mpdecision)
- Add conservative mode to rq_stats/mpdecision
- more patches stated in 2nd post
recommend setting
- conservative
- hotplug enable
- bfq (optional)
please download it at Alternative Link in 3rd post, i cant upload it to xda server for now..
thank you
Click to expand...
Click to collapse
Awesome Kernel!!!
This kernel is awesome !!!!
Nothing anymore
No, you can use twrp. Just change file to image and boot partition and it will work fine!!!
working great so far with PAC man 26 nightlies
update to version V3 29/3/2015
Added features
- Intelli Plug
- Intelli Demand
- intelli Active
- Intelli Thermal V2
- Kexec Support
- Lowmemory Killer : Management of not killable process (refer to 3rd post for more information)
- Selinux - Permissive
- others patches at 2nd post
@hurtsky: I am using V3 of your kernel. Everything is smooth, but i can't enable Intelli Thermal in Synapse App -> in the case i try to enable it, the phone reboots.
The other thing is to enable simple ondemand gpu governor:This causes also a reboot of the phone.
hurtsky said:
update to version V3 29/3/2015
Added features
- Intelli Plug
- Intelli Demand
- intelli Active
- Intelli Thermal V2
- Kexec Support
- Lowmemory Killer : Management of not killable process (refer to 3rd post for more information)
- Selinux - Permissive
- others patches at 2nd post
Click to expand...
Click to collapse
Everyone who used this saying no Issues so it must be good kernel. I will flas it as soon as I am back home
Volkan66 said:
@hurtsky: I am using V3 of your kernel. Everything is smooth, but i can't enable Intelli Thermal in Synapse App -> in the case i try to enable it, the phone reboots.
The other thing is to enable simple ondemand gpu governor:This causes also a reboot of the phone.
Click to expand...
Click to collapse
thanks, i will fix it in next version.
[KERNEL] [ROOT] [SM-N920P Exynos 7420] [19 February] SkyHigh TW 5.1.1 Kernel [ v4.5 ] [Synapse ++]
WARNING
Code:
[COLOR="Red"]PLEASE SHOW RESPECT TO ACTUALLY [COLOR="PURPLE"][B]READ POSTS #1-3[/B][/COLOR]
[URL="http://forum.xda-developers.com/announcement.php?a=81"][B]XDA RULE #1 "SEARCH BEFORE POSTING"[/B][/URL] (GOOGLE, XDA & THREAD),
IF YOU DON'T LIKE A UP-FRONT "MATTER OF FACT" APPROACH,
[B]THEN DON'T BOTHER POSTING[/B]. [/COLOR]
FEATURES
Code:
* Based on official Samsung source: [URL="http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=n920"]Samsung OSRC[/URL]
* ramdisk source: N920PVPS2AOK3
* Compiled with Linaro gcc-linaro-4.9-2015.02-3-x86_64_aarch64-linux-gnu
* Linux 3.10.96
* [COLOR="red"]AUTO-ROOT binary v2.52[/COLOR] & Install busybox v1.24.1-Dorimanx
* [COLOR="Red"]KNOX WARRANTY VOID: 1[/COLOR]
* [COLOR="red"]SELinux PERMISSIVE[/COLOR] (for Titanium Backup and other apps to work correctly)
* adb insecure
* stock dt.img
* init.d script support (drop in script & set permissions to 755 or 777 and reboot)
* [COLOR="red"]DEEP SLEEP FIX[/COLOR]
* [COLOR="red"]IN-CALL REBOOT BUG "FIX"[/COLOR]
* Possible Screen Mirroring / AllShare Cast fix
* Secure storage = false (should prevent WIFI settings & passwords wiping on reboots)
* RAM management tweaks
* GearVR [U]reported[/U] working (depends on ROM/firmware version installed)
* [B]Synapse app support[/B] for many kernel configurations + more !!
* Many descriptions are in the app ! If you require more info, don't be lazy, please [B]SEARCH[/B] like I did ;)
SYNAPSE FEATURES
ABOUT
PayPal Donation link
SkyHigh kernel thread link
Up time
Total
Sleep
Awake
A57 CPU
A57 big Cores Frequency Scaling
live frequency
MAX: 2400 MHz (stock 2100 MHz is default)
MIN: 500 MHz (stock 800 MHz is default)
A57 VOLT
HPM voltage control
A57 big Cores voltage control
A53 CPU
A53 LITTLE Cores Frequency Scaling
live frequency
MAX: 1600 MHz (stock 1500 MHz is default)
MIN: 200 MHz (stock 400 MHz is default)
A53 VOLT
HPM voltage control
A53 LITTLE Cores voltage control
CPU GOV
CPU governors
interactive (default)
on-demand
conservative
ktoonservative (hotplug)
userspace
performance
Interactive governor live load at current frequency (A57+A53)
Interactive governor tuning (profiles)
Default
Battery
PerformanceTurbo Mode
A57 GOV
A57 governor tunables
A53 GOV
A53 CPU governor tunables
MULTICORE
HMP threshold tuning profiles
Default
Performance
Battery
HMP threshold controls for up/down migration
Power Aware Scheduling control
HMP LITTLE Packing
PEWQ (Power-efficient Workqueues) control
Exynos Core Control Interface (choose 5 > 8 cores online)
CPU STATS
CPU0 time in state
CPU4 time in state
BOOST
Input-Booster profiles
key
touchkey
GPU
GPU stats
Current clock freq
Live Frequency Utilization (load)
Time in state
GPU power policy control
coarse_demand (default)
demand
always_on
GPU frequency scaling
Max freq control to 852 MHz (700 MHz is default)
Min freq control to 100 MHz (stock 266 MHz is default)
GPU Governor
Default
Interactive (default)
Static
Booster (more graphic and benchmark performance)
GPU Interactive Governor tunables
highspeed clock
highspeed load
highspeed delay
GPU VOLT
HPM voltage control
GPU voltage control
THERMAL
Sensor temperatures
A57
A53
GPU
ISP
CPU thermal control
normal temp
critical temp
GPU thermal control
On/Off thermal manager
temp levels 1 > 5
throttling freq levels
Memory thermal control
normal temp
critical temp
ISP (Image Signal Processor) thermal control
temp levels 1 > 5
BUS
Memory Bus HPM voltage control
Memory Bus voltage control
Internal Bus voltage control
ISP (Image Signal Processor) voltage control
IO
I/O Schedulers
BFQ (tweaked for SSD)
DEADLINE (tweaked for SSD)
FIOPS
CFQ = default (tweaked for SSD)
NOOP
ROW (tweaked)
Storage read-ahead (256 KB)
General IO tuneable
Add random
IO stats
Rotational
No merges
RQ Affinity
NR requests
I/O scheduler tunables
MEMORY
Memory state
Total
Free
Low Memory Killer Profiles
Low
Medium
Custom (recommend)
Default (default)
Aggressive
Exterminate
Low Memory Killer minfree tuning (OOM LMK)
Adaptive Low Memory Killer
vmpressure_file_min
Samsung SPCM Service control (Enabled = default/stock)
Ultra Kernel SamePage Merging (UKSM)
UKSM stats
Scan Delay Interval
UKSM Governor
Max CPU consumption
Dynamic FSYNC control (enabled)
Dynamic dirty page writeback control (enabled)
Dirty writeback active
Dirty writeback suspend
Virtual Memory
Virtual NAND Swap control (VNSwap)
ZSwap memory pool
Adaptive Dirty Background Ratio on suspend / resume
Adaptive Dirty Ratio on suspend / resume
Drop caches (Clear VFS cache after boot)
Laptop Mode
Swapiness
Adaptive vfs_cache_pressure on suspend / resume
ADVANCED
Entropy (max 4096)
Gentle Fair Sleepers control (disabled)
Arch Power control (enabled)
randomize_va_space control
pm_freeze_timeout control
Google Play Services Battery Drain Fix
Driver wakelock controls
SensorHub
ssp_sensorhubSSP
sig_motion_sensor
pickup_gesture
grip_sensor
tilt_detector
proximity_sensorbcm4773
bcm4773_gps
POWER SUSPEND
Modes:
Autosleep
Userspace
Display Panel
Hybrid (Autosleep + Display Panel) = default
PowerSuspend State (enable only with Userspace mode set)
Version push button
AUDIO
(Sound Control by AndreiLux)
Jack media volume control
L/R channel volume
mono mixer
Speaker volume control
Earpiece volume
Main Equalizer
Advanced Stereo Equalizer
SCREEN
Live panel brightness
sweep2sleep control
NETWORK
TCP congestion control
All available enabled.
Default = westwood+
Screen mirror/allshare cast fix control (enabled)
Clean WIFI Lease
WIFI Passwords
Save
Restore
WiFi Power Mode While Screen-On/Off
Force Off
Off
Fast (default = screen ON)
Max (default = screen OFF)
WiFi DTIM Interval While Screen-On/Off
RX wakelock timeout control
TCP/IP network security
3G DNS speed & security tweak
Google
OpenDNS
Comodo, Level3
Norton_DNS
Smart_Viper
GPS time-zone
Original
Asia
Europe
Oceania
North America
South America
Africa
IPV6-protocol
IPv6 Test push button
IPv6 enable / disable
optimistic detection
SECURITY
KNOX control
NO_ACTION (default)
Disabled
Enabled
SELinux
Live status
BATTERY
Battery info
Charging controls
HV power supplies
A/C Mains
A/C Mains (screen-on)
Standard downstream port
Dedicated charging port
Charging downstream port
Accessory charging adapter
MHL power
Wireless power
Store Mode
enable / disable (master control)
Store Mode Maximum
Store Mode Minimum
Battery SCALING calibration (fuel gauge reset)
LED
LED disable control
LED Fade-in/out Time Period
LED Fade control
Fade-in
Fade-out
Test notification push button
Stop notification push button
FS (File System)
Display FS Type
FS Controls
remount System r/w r/o
remount RootFS r/w r/o
Scrolling cache control
Optimise Databases (SQLite3)
FSTrim lagfix
Wipe options
cache reboot
dalvik-cache reboot
cache & dalvik-cache reboot
Clean up
clipboard cache
/data/tombstones
/data/anr logs
/data/dropbox logs
lost+found
CORTEXBRAIN
Live status
Cortexbrain-Background-Process (Master Switch)
CortexBrain Functions
WiFi Auto
Media Manager
System-Tweaks
Kernel-Tweaks
nmi_watchdog
CRONTAB
Live status
CronTask (Master Switch)
Cron Tasks
Clean RAM cache (every hour)
Google Service restart (every 3 hours)
Clean app cache & junk (every day at 4:30AM UTC)
clipboard cache
/data/tombstones
/data/anr logs
/data/dropbox logs
lost+foundOptimize databases (every day at 4:40AM UTC)
File system trim (every day at 4:50AM UTC)
Battery scaling calibration (every Sunday at 5:00AM UTC)
Test Cron Task jobs
USB
USB status
USB mode selection
MTP
PTP
CD_ROM (drivedroid support)
USB_Keyboard-Mouse
MODULES
CIFS
NTFS
ISO9660_FS
UDF
XPAD
BACKUP & RESTORE
Name - Restore - Delete - Backup
profiles
kernel image
LOGS
Android Logger control (enabled)
LogCat
Kernel Logger control (enabled)
dmesg
last_kmsg
REBOOT
Reboot device
Recovery Mode
Download Mode
Power Off
Clear Synapse Data & Reboot
Restart Synapse
INFO
Reduced logging
exFAT FS support
NTFS R/W support with app
CIFS support (not tested)
ISO 9660 CDROM & UDF FS support
Frandom
mount partitions NOATIME and NODIRATIME by default
FSTrim on boot (ensure consistent IO throughput)
Entropy tweaks
Increased boot frequency
Power-efficient workqueue (PEWQ) efficiency patches
CLEANCACHE & ZCACHE
Microsoft X-BOX gamepad controller module (updated)
LZO de/compression algorithm
Slub tweaked
Much more - check source commits & Synapse
CREDITS
My family !!
@Chainfire - root & SuperSU / @Manh_IT - auto-root method
@AndreiLux - years of support for Exynos development and his various kernel features + Synapse app and UCI code
@halaszk88 - patches and Synapse code I adapted to many of my kernels
@dorimanx - BusyBox and various ramdisk tweaks/ideas
@apb_axel - I adapted and used many of the Synapse controls to suit my kernels
@arter97 - various source fixes/patches
@ktoonsez - ktoonservative hotplug governor
@LuigiBull23 - ktoonservative profiles I've adapted
XDA
Samsung OSRC
and many others!
check github source credits
IF I'VE FORGOTTEN ANYONE, PLEASE DON'T BE SHY AND SPEAK UP, THANKS
XDA:DevDB Information
SkyHigh Note 5 Exynos 7420 Sprint Kernel, Kernel for the Sprint Samsung Galaxy Note5
Contributors
UpInTheAir
Source Code: https://github.com/UpInTheAir/SM-N920
Kernel Special Features: Synapse ++ | EXT4 | exFAT | NTFS | CIFS
Version Information
Status: Stable
Current Stable Version: 4.5
Stable Release Date: 2016-02-19
Created 2015-12-02
Last Updated 2016-02-19
Warning - ChangeLog - Requirements - Installation - Download - Source
** DISCLAIMER : FLASH AT YOUR OWN RISK **
WARNING :
Code:
[COLOR="Red"]* Under-volting can cause instability
* Over-clocking can cause freeze/reboot, heat & damage to CPU, GPU or other hardware
* Any customizations may void warranty
* May not be suitable for your device or customizations
* UpInTheAir is NOT responsible, the person you see in the mirror is !![/COLOR]
CHANGE-LOG
Open GitHub Change-Logs
Tap/click "Full Change log" under the latest version (i.e. v4.5)
Example: ALL commits (changes) for v4.4 > v4.5 are visible at the top section
Tap/click any commit and will display all comments in the top section and code changes in the bottom section for particular commit
REQUIREMENTS
Variant support for:
SM-N920P
Watch >>> THIS <<<
IF YOU WISH TO BUG REPORT: Stock UNMODIFIED TouchWiz (TW) 5.1.1 ROM (I DO NOT HAVE YOUR DEVICE !! )
Custom recovery i.e.. TWRP or Philz
INSTALLATION
If you have systemless root installed, then you must REMOVE it as this kernel will auto-root a proven and stable 2.52 binary into system.
Open SuperSU app
Select "Full unroot" option
Reboot (or flash kernel)
Re-install SuperSU app
Uninstall any CPU control apps, tweaks and init.d scripts etc.
Recommend: Disable or remove KNOX (you can disable with Synapse once kernel is flashed)
Install Synapse app from Google Play and rate it ☆☆☆☆☆ !!
Device Settings:
Enable Developer Options > OEM UNLOCK
If flashing from previous SkyHigh kernel > Device settings > Applications > Synapse > Force Stop > clear data
If not installed > Install SuperSU from Google Play:
Boot into custom recovery and flash SkyHigh_kernel____.zip FOR YOUR DEVICE and reboot
After boot:
a) wait at least 120 secs to stabilize
b) Open Synapse
c) Tap "Understood"
d) DO this step so some defaults are set !!
1. tap the square menu button top right hand corner
2. tap the three dots button
3. "select all globally"
4. tap the back button next to it
5. apply
DOWNLOADS
SM-N920P [ v4.5 ]
________________________________________________________________________
OLDER SkyHigh kernels > HERE
________________________________________________________________________
OTHER international & dual SIM thread > HERE
________________________________________________________________________
SM-N920-T / W8 thread > HERE
SOURCE
ALL KERNELS COMPILED WITH SAME SkyHigh SOURCE !!
Github
.
Help & FAQ
THREAD RULES & PROTOCOLS FOR THIS DEVELOPMENT THREAD:
I might not have your device variant and or able to reproduce your "issue". With this in mind, without providing as much information as possible, and resetting your device to a stable unmodified baseline, any potential troubleshooting or logs could be meaningless. So please follow the guidelines set out below. Thanks
BY POSTING YOUR ISSUES IN THIS THREAD, YOU ARE AGREE TO HELP YOURSELF FIRST BY PROVIDING INFO REGARDING:
Code:
1. DEVICE MODEL ?
2. ROM and firmware version (build number, boot-loader etc) ?
3. EXACT steps taken to reproduce YOUR issue
4. Screen-shots (if applicable)
5. Did you read Posts #1-3 completely?
6. Did you search the thread, XDA or GOOGLE?
7. Did you follow the install instructions EXACTLY?
8. What was your previous kernel?
9. Do you have any other known kernel tweaking apps, scripts or mods? ([B]remove them[/B]). [COLOR="Red"]This includes Xposed etc[/COLOR]
10. Try older kernel (if available)
11. Factory reset ?
12. Try latest stock [B]UNMODIFIED[/B] firmware (without custom ROM - if you have installed) and factory reset
13. Delete your ROM BusyBox (kernel uses it's own in /sbin)
ONLY IF YOU HAVE TRIED SUGGESTIONS ABOVE:
Turn on logging in Synapse and save logs AT TIME OF ERROR. AND post together with ALL the above information.
ELSE, DON'T WASTE MY TIME, YOU WILL BE IGNORED AND/OR POST REPORTED !!
THANK YOU :good:
NO FAST CHARGE
If using the pathetic original cable, try disconnect and reconnect the USB cable whilst power is still turned on to the charger
Use a thicker / better cable, will work every time (ie. Note4 OEM cable)
CAN I BUILD A KERNEL FOR YOUR __XX DEVICE ?
I will not build for any device that I can not compile using SAME source, personally test method or debug. Some device variants can compile with same source.
Sorry. I don't have the spare time for any more variant support.
"NO UCI SUPPORT"
It's a ROM busybox compatibility issue
Three choices:
Device > settings > applications > Synapse > force close & wipe data and REBOOT
OR
Remove your ROM busybox from /system xbin and /system/bin (Synapse will use the kernel busybox in /sbin).
Force stop Synapse and delete app data (device settings > applications)
Re-flash kernel as per Installation Instructions
OR
Try install a different busybox
Force stop Synapse and delete app data (device settings > applications)
Re-flash kernel as per Installation Instructions
Synapse or BACKUP/RESTORE ISSUES
It's a ROM busybox or sqlite3 compatibility issue
Remove both your ROM busybox & sqlite3 from /system xbin and /system/bin (Synapse will use it's own from kernel /sbin).
Device > settings > applications > Synapse > force close & wipe data
Reboot or re-flash kernel as per Installation Instructions
BACKUP & RESTORE
DO NOT restore profiles from different kernel version
Refer to THIS post for "how-to" screen-shots
Refer to THIS post for a "how-to" video (thanks @aldoblaga )
LOADABLE MODULES AREN'T WORKING
Check your /system/lib/modules directory. Are any ____.ko present?
Did you flash a ROM or wipe the system partition at any point? Doing this will remove them !
Re-flash the kernel will install the modules.
If modules aren't installed after flash, then re-flash and manually mount system in recovery first.
You can check running modules in terminal with:
Code:
lsmod
KTOONSERVATIVE GOVERNOR
Some info from the author: http://forum.xda-developers.com/showpost.php?p=60223338&postcount=3
DT2W & COLOUR CONTROL
No, I cannot make it work properly with single source for all supported variants
CPU POWER CONSUMPTION
The Samsung Exynos 7420 Deep Dive - Inside A Modern 14nm SoC (by ANANDTECH - Andrei)
F2FS SUPPORT
It's not needed. You wouldn't see any difference or measure much, if anything. Not worth the potential trade-off. This is not eMMC anymore
http://bgr.com/2015/03/17/galaxy-s6-storage-benchmarks/
STUCK ON SAMSUNG BOOT LOGO AFTER FLASH
Ensure you flashed the correct kernel for your device model
Ensure your download is not corrupted. Check MD5 hash or re-download
Your current base firmware (ROM, boot-loader version etc.) may be incompatible - UPDATE to latest with Odin and try again.
CM SUPPORT
Read Post #12
"Unauthorized actions have been detected, reboot to undo changes"
As it's a common warning found with all KNOX enabled android devices, you would have found the answer by Google search and also that it is actually unrelated to kernel and also unrelated to this kernel development..............
It is caused by the process of rooting/modifying your device. Unless you use KNOX, don't worry.
[Q] How to disable
[A] Freeze or delete your KNOX & Security related apps/processes manually (using root explorer or titanium backup (pro) or use Synapse > Security > disable KNOX
CAN I USE OTHER KERNEL CONTROL APPS
No, many features and options won't be available. Remove all other control apps to avoid conflicts !
Synapse is the recommended and has everything you need
BATTERY TIPS
Try some (or combination) of the CPU MULTICORE features in Synapse:
HMP profile = Battery
Power Aware Scheduling (slight performance cost) = Enabled
HMP LITTLE Packing (slight performance cost) = Enabled
PEWQ (power-efficient workqueue) (slight performance cost) = Enabled
Set A57 & A53 Interactive governor profile = Battery
Set Input-Booster for key/touchkey profile = Battery
Multi-tasking: enable UKSM & "low" or "quiet" profile (slight performance/battery cost)
Set all Advanced wake-lock controls to 1, except GPS. Set it to 4
Set WiFi wakelock control to 2 or 3
PERFORMANCE TIPS
Set A57 & A53 Interactive governor profile = Performance
Set A57 & A53 Interactive governor = Turbo Mode (battery cost)
Once in a while:
Optimize Databases
FSTrim
RANDOM REBOOT
Don't UV or UC CPU or GPU
Use SkyHigh defaults
Use a stock UNMODIFIED ROM for your device variant
No tweaks, Xposed or other CPU control apps installed
ASV_GROUP (ALL DEVICES ARE NOT CREATED EQUAL)
This is an example from my Exynos5420 source. Similar idea for Exynos420
http://forum.xda-developers.com/showpost.php?p=61579949&postcount=202
CAN I INCLUDE SkyHigh KERNEL IN MY ROM
Although I do appreciate your contribution here, if you could please do not include my kernel in any ROM package etc. This policy goes for anyone.
Having my kernel distributed outside my development thread just removes a lot of credit and more importantly, constructive user feedback that could be helpful to my development or user issue.
DOWNLOAD LINK NOT WORKING
I want to keep this project all in one place - ☆☆ NO MIRRORS ☆☆
Please try again in a few minutes
POOR CPU/GPU BENCHMARK or GRAPHICS PERFORMANCE
Disable any CPU MULTICORE options in Synapse
Disable any Battery profiles in Synapse. Set to default or Performance.
Allow the device to cool. Repetitive testing will heat the device hardware and invoke thermal throttling and lead to decreased benchmark.
HIGH CPU/GPU OC >> excessive heat >> thermal throttling >> reduced clock frequency >> DECREASE PERFORMANCE
DYNAMIC MANAGEMENT OF DIRTY PAGE WRITEBACKS
* [Christopher83]
This feature allows to have two different intervals for dirty page
writebacks and to dynamically manage them when the system has been
resumed (it's active) or when has been suspended.
Three new procfs parameters are exposed inside /proc/sys/vm path:
- dynamic_dirty_writeback is the activation status of this feature,
set 1 to enable it, set 0 to disable it and use the standard behaviour
- dirty_writeback_active_centisecs is the interval for the dirty page
writebacks when the system is active (screen on)
- dirty_writeback_suspend_centisecs is the interval for the dirty page
writebacks when the system is suspended (screen off)
This feature is in part inspired on Francisco Franco's patch:
https://github.com/franciscofranco/mako/commit/34d79548cf16b69c7d0154836018e7f258a22947
Click to expand...
Click to collapse
TCP/IP NETWORK SECURITY
* Thanks to zeppelinrox & V6SuperCharger
Hardening the TCP/IP stack to SYN attack
Bump up tw_buckets in case we get DoS'd
Ignore pings
Don't cache connection metrics from previous connection
Don't pass traffic between networks or act as a router
Enable spoofing protection (turn on reverse packet filtering)
Don't accept source routing
Don't accept redirects
- Further reading:
http://www.cyberciti.biz/faq/linux-kernel-etcsysctl-conf-security-hardening
http://www.symantec.com/connect/articles/hardening-tcpip-stack-syn-attacks
CHROMECAST - STREAMING PROBLEMS
* Thanks to @AtLmd Post
Lock screen MUST be enabled (simple screen lock swipe) I don't know why but it breaks the chromecast app's ability to resume smoothly if switched off
Synapse > Network > DTIM (both screen ON & OFF) = 1
Synapse > Network > WIFI Power Mode (screen OFF) = FAST
.
Great work!
It feels so much smoother and faster and is using less power.
@UpInTheAir
No rush but at some point, would you mind adding a .tar.md5 odin flashable version as well?
I can create one for you if it would help you out. :good:
tdunham said:
@UpInTheAir
No rush but at some point, would you mind adding a .tar.md5 odin flashable version as well?
I can create one for you if you need help with that. :good:
Click to expand...
Click to collapse
I have recently modified my build scripts to auto create both .tar.md5 and .zip flashable archives. I choose to release just the .zip because I have it wipe the cache and also gives the user the chance to backup original kernel before flash.
UpInTheAir said:
I have recently modified my build scripts to auto create both .tar.md5 and .zip flashable archives. I choose to release just the .zip because I have it wipe the cache and also gives the user the chance to backup original kernel before flash.
Click to expand...
Click to collapse
Ok, no problem.
We'll keep you updated on how its running for us.
The users don't have too many choices for roms here since mine are the only ones released so far for our Note 5 variant (other than stock) so it shouldn't be too difficult to test.
Did u forget c is coming. Wont derail this project.
Sent from my SM-N920P using XDA Premium HD app
Do you have a google+ community?
rayraycarter4 said:
Do you have a google+ community?
Click to expand...
Click to collapse
I started one for another device a year back, but returned to XDA after many "dev" kang my work without permission and/or credit. Many still do. ...
So I just don't have the time for it, one or the other.
Kernel is running good so far
Sent from my SM-N920P using XDA Premium HD app
Been running all day now issues
v2.5 released
v2.5 update for SM-N920-P device variant
Check out the change-log in Post #2.
NOT TESTED. I DO NOT HAVE YOUR DEVICE !
XDA RULE #1 'SEARCH BEFORE POSTING". Please READ Posts #1-3 BEFORE flashing !!
Please CLEAR SYNAPSE DATA before flash: device settings > Applications > Application manager > Synapse > force stop > clear data
Have fun
Cheers
UITA
So far kernel is running great on Moar 1.3 rom. Just have default settings applied with Synapse. Any specific settings I should adjust for better performance or battery? Not too smart when it comes to adjusting the settings on kernels lol
Is this kernel fixes bad memory ram management ?
Been running this this kernel since yesterday and I'm pretty happy with the performance so far!
Quick question with Synapse, as I haven't used it before. When I clear data, and then flash the 2.5 update, do I need to go back in and re-tweak the kernel settings?
powerstroke said:
So far kernel is running great on Moar 1.3 rom. Just have default settings applied with Synapse. Any specific settings I should adjust for better performance or battery? Not too smart when it comes to adjusting the settings on kernels lol
Click to expand...
Click to collapse
Please read Post 3 (again)
torchec said:
Is this kernel fixes bad memory ram management ?
Click to expand...
Click to collapse
Please read OP (again)
weavr said:
Been running this this kernel since yesterday and I'm pretty happy with the performance so far!
Quick question with Synapse, as I haven't used it before. When I clear data, and then flash the 2.5 update, do I need to go back in and re-tweak the kernel settings?
Click to expand...
Click to collapse
Yes, and also never restore profiles between kernel version releases unless stated otherwise Can cause issues.
v2.6 released
v2.6 update for SM-N920-P device variant
Check out the change-log in Post #2.
NOT TESTED. I DO NOT HAVE YOUR DEVICE !
XDA RULE #1 'SEARCH BEFORE POSTING". Please READ Posts #1-3 BEFORE flashing !!
Please CLEAR SYNAPSE DATA before flash: device settings > Applications > Application manager > Synapse > force stop > clear data
Have fun
Cheers
UITA
I dont know why but since i put 3g on on my sprint note 5 the device started to reboot itself i made some changes in synopse i think that was the reason because when i restablished the default settings it hasnts done that can someone help me????
I want to know What settings should I try to save some battery with 2.6v without compromising the performance?
SmoothMod Kernel (SMK) for Samsung Galaxy Tab 3 8.0 3G (SM-T311), also may work on WiFi version (SM-T310), all stock and CM ROMs.
Development discontinued, read reason here.
This kernel is developed to give you more smoothness and stability than you can have on stock kernel and others.
Warning. Kernel may work on your device/ROM and may not. For me it works at all ROMs and for many people (on 4PDA.RU forum) it works too. Some people say (or said before kernel worked, this also can be) it doesn't work. So do a kernel backup please before you flash it first time. I've never had boot or usage problems with SMK, but it could be because i'm its developer (though it can not be the reason for that I'm always successfully boot it..). So it seems that our devices of the same model might be different. Be careful as I can not help you.
Features:
- Kernel version updated up to 3.2.26 and keeps updating
- Safe CPU overclock to 1.9 GHz with CPU-Boost kernel driver developed also by myself
- Custom (and only here) governor Smooth that is made to give both good battery saving and absolute smoothness. Uses GPU load and io_wait to additionally increase frequency at the right time.
- Kernel has a custom Android service smkd that controls all its features and provides many tweakable settings that you can change very simply: through terminal command "smkd" (instructions below) or "by hands" at folder "/smk" (like usual linux kernel settings at "/proc/sys/{kernel|vm|net}"). The program is written in C language, not as a script, for performance (shell-scripts are very slow when comparing with optimized C-programs).
- Tweak Menu that can be found if you type 'smkd' in your terminal.
- SmoothnessControl - one of smkd's functions that tries to guarantee UI smoothness to your tablet even if there are very CPU-hungry (but not I/O) apps/programs running like android.process.media and others. By default disabled. To enable, type this: 'su -c "scd --enable"' in terminal emulator. To disable, type 'scd --disable'.
- CPU Undervolt controlled through smkd.
- DynBS program (also developed by me) used by smkd to improve battery saving by 40% and more.
- Boeffla Sound Engine with custom settings, not working with Boeffla Sound Control app because smkd controls them (it's needed because smkd fixes engine's sound effects bug). Settings are stored folder "/smk" in files beginning with "boeffla.".
- Cron scheduler configured from file /sdcard/cron/root.
- All the custom tweakable settings described upper are reloading instantly after you change them or on delete (cron schedule file is also under the same watch).
- Kernel is compiled with optimized HYPER-TOOLCHAIN with gcc version 6.0 and maximally optimized compiler configuration.
Customizing kernel:
There is now nothing that needs to be explained, as customizing is pretty simple! Just type command 'smkd' (without quotes) and go through the menu (by entering appropriate symbols) as you want, changing parameters as you need.
Ask, if you have questions
If you have questions or suggestions about my kernel, feel free to write about that here and I will try to answer.
F.A.Q.:
Q.: Do I need to wipe Dalvik/ART cache before/after flashing this kernel?
A.: It is even not useful to wipe caches because they are used by Android only, not by kernel. So, it's not needed.
Q.: The kernel does not boot! What do I have to do to boot it?
A.: Write a message in this thread providing info about what ROM do you use, what Android version it is and what kernel build (kk/lp/mm) and version you are trying to boot. I will reply to that message and try to fix that problem.
Author: me, igoryan94
Download from Google Drive
Before flashing this kernel please do a backup yours first!
Warning! If you have a Jellybean/Kitkat rom, then download the smoothmod-kernel-kk-... build. If you use Lollipop (CM12), then your build to download will be ...-lp.... If it is a Marshmallow (CM13), then download mm build.
Other choice will cause your device to not be able to boot!
(Sorry for my (maybe )bad english)
Plans:
-
Developing now:
-
Changelogs (old*):
1.2.1/1.2.2:
- Returned possibility to load a profile from command line (command 'smkd --load [name]' or 'smkd ld [name]')
- Added custom setting for apps CPU time, now it has two groups: idle and high.
Idle group gives an app very small amount of CPU time, use for hungry apps that you don't need.
High group grants an app a 95% of all CPU time. Use to speed up some apps or games.
It is all very similar to Greenify and others, excepting that this is not battery saving solution, only to smooth up your Android, as Greenify disables an app and CGroup lowers app's CPU execution time available to it.
- I/O settings fully rebalanced for smoothness for system processes and apps processes
- Also added control group for I/O that does like one for CPU, but for I/O and developed its correct (for Android) behavior.
- Current configuration name in smkd menu now correctly saves and loads after reboot.
- Default LMK level changed to 125
XDA->SMK:
1.2:
- Got a smoother UI with better CGroup tweaking
- In case of some situations smkd will notify user with drawing a small square of some color at the left upper screen edge (portrait orientation). For overheat the color is red. When SmoothnessControl gets to work, color is light blue/cyan. If device's load is too high, the color will be blue.
"Notification" will blink when screen updates because the framebuffer devices are not support this method of screen drawing. But it works for now and I think that it is very useful to know the reasons of device's lags and freezes.
- Menu now immediately reacts to input, instead of pressing some characters and then Enter. Modified all menus that way so the interface is now much better.
- When exiting menu, parameters are automatically saved to default profile. No need to care about it anymore...
- Added Quick settings also to RAM and I/O
- Main menu: moved all "p)" menu elements to main menu level, it is quicker to access now
- Some more Quick settings options added
- Added Quick settings to my menu templates, so I will add this to most of the new menus in the future
- Main Quick settings colors changed to blue, additional are still white
- Overclock to 1920 MHz lowered to 1800 MHz because 1800 is much more stable (1920 causes reboots on Marshmallow on my tablet)
- Device now reboots when charging speed is too bad. By default this is disabled. Also added setting "Charge cycle time" and Quick settings for that so you can quickly set up to what charge speed you need (reboots are helpful but not very good for users that want to play device when it charges).
- 'Boost' feature disabled so now DynBS will work as always even when device is laggy
Previous:
1.1.22:
- CPU, Boeffla Sound and Network setting menus in smkd now have the Quick settings feature that helps to configure them by one click instead of tweaking them each
1.1.21.1:
- DynBS updated: now it uses frequencies from 350 to 700 MHz too, so more battery can be saved.
1.1.21:
- smkd now has menu interface which opens by default by command 'smkd' without options.
- All setting commands are removed. Use menu instead.
- In Cyanogenmod ROMs SystemUI is restarted every time when screen becomes disabled, so you may never see it lags or freezes again.
- PCS renamed to SC (SmoothnessControl).
- Overclock enables when device is laggy even when it is disabled in settings
- Redone temperature control: now smkd monitors a device temperature instead of CPU. It leads to better smoothness. Also overheat situations disable some functions like I/O readahead, ZRam, KSM.
- Overheat prevention function fully removed
- Governor Smooth now enables both cores on gestures with two or more fingers instead of simple tap.
1.1.20:
- Added charging compensation: now when battery charging is too slow, CPU Topology and voltage will be changed appropriately for quicker charge.
- Touch boost changed from 1400 to 1000 MHz, but it also boosts busfreq to 400 instead of 267 MHz. Results in better reaction on screen touch.
- Governor Smooth's default sampling_rate changed from 27000 to 16000 for quicker reaction
1.1.19:
- Added ARM CPU Topology for better multithread scheduling
- Some CPU Scheduler changes for smoothness or power saving (tweakable)
- Improved smkd UI code
1.1.18.1:
- Fixed performance/smoothness problems.
1.1.18:
- Added new default configuration "throughput"
- GPU acceleration is now forced for all apps and it is changeable from smkd.
- I/O scheduler SIOPlus added.
- DynBS is returned (one user asked for it as it really saves battery, as he said).
1.1.17:
- User profiles are no more exist, replaced with default configurations" instead. They are: smooth, battery, ram and cool. After each launch of smkd (mostly on reboot) configurations are removed and recreated to always be fresh and up to date.
- Added ability to create, rename and delete profiles by normal way, but default profiles cannot be replaced, deleted or renamed through smkd (only "by hands").
- GPU settings: composition and forced GPU-acceleration from Android settings for developers.
- Tripndroid and Zen I/O schedulers are added.
1.1.16.1:
- Configurations loading is now be always successful (but only if appropriate file exists), without that annoying errors "try again later, please..."
- Small tweaks optimization
1.1.16:
- Overclock now disabled by default, as it was on 1.1.14 and before, for battery saving (overclock eats too much battery). Can be enabled with command 'smkd -c -o 1'. Temperature control is now optimized for both CPU overclock and hardware maximal frequency modes.
- smkd interface improved a little.
- KSM functionality added with some fixes for Mali GPU driver bugs in userspace.
- Default temperature limit is now 64 C (before it was 67 C). This is done for more stability when the weather is hot.
- Some changes for smoothness and stability...
1.1.15:
- Overclock is enabled now for any time when screen is enabled (no more boost).
- Developed overheat preventing functions that cool device when temperature is between 90% of threshold and higher. CPU frequency will be set according to temperature for the moment (for every 2% will be a different frequency). Function can be disabled but it is not recommended.
- All cooling functions now control voltage too to be more effective.
- Governor Smooth tweaked for more balance (oc_nr_run_threshold->6)
- Governor Smooth: changed logic: half-overclock (to 1.7 GHz) will occur if number of processes running is a half of oc_nr_run_threshold tunable.
- smkd now controls I/O scheduler and I/O readahead settings, they are tweakable with smkd command. Profiles change this parameters too.
1.1.14:
- smkd tweaker program fully translated to english and comes now in two languages. Now it uses Android's property 'persist.sys.language'.
If your device configured for any language excepting russian, then program will be in english for you. At the other case it will print out text and messages in russian.
- Improved custom configurations in smkd. Now it loads profiles synchronous with service (by using mutex) instead of relaunching it with shell stop/start (it was too slow and even buggy to do that).
- DynBS will not be in kernel anymore, it is not so effective as needed. Instead, I've added a profile tweaks for my governor Smooth, that tweaks easily changeable from smkd (cmd. "smkd -c -s [0-2]").
1.1.13:
- Cron scheduler now works correctly (i'm happy ), doing exactly what was scheduled by the user at the exact times.
- I don't remember what was in this version because forgot this as I worked on 1.1.14 intensively.
-----
* Newer versions contain changelogs in install archive itself.
Very good kernel. Use [5.1.1] Resurrection Remix 5.5.9 + SMK 1.0.20.1 lp.
Nerovinger said:
Very good kernel.
Click to expand...
Click to collapse
Thanks
stuck at bootanimation..
Sent from my SM-T311 using XDA-Developers mobile app
so.hell said:
stuck at bootanimation..
Sent from my SM-T311 using XDA-Developers mobile app
Click to expand...
Click to collapse
What ROM do you use? Android version, SMK version?
AICP BY GR8NOLE.
SMK V-1.1.12
i try dirty flash n clean flash.stuck at bootamination..
Sent from my SM-T311 using XDA-Developers mobile app
so.hell said:
AICP BY GR8NOLE.
SMK V-1.1.12
i try dirty flash n clean flash.stuck at bootamination..
Sent from my SM-T311 using XDA-Developers mobile app
Click to expand...
Click to collapse
Looks like it will not work on AICP ROM, on Cyanogenmod 13 and ResurrectionRemix kernel works fine (I've tested that)... Sorry The reason for that I can not fix this problem is that I do not know (even cannot know) how to make an init.rc (this file starts all Android services on boot) file universal (to support absolutely all ROMs at one time). This is also the reason for three builds of kernel: kk, lp and mm...
Nice kernel. But can you please make a version of your kernel work with the T310 (WiFi)?
Stuck at Bootanimation
ROM: Resurrection Remix 5.6.9 by powermetza
Android Version:6.0.1
SMK version 1.1.12
pawas99 said:
Stuck at Bootanimation
ROM: Resurrection Remix 5.6.9 by powermetza
Android Version:6.0.1
SMK version 1.1.12
Click to expand...
Click to collapse
Try to flash on a clean ROM (with backup of cource)... All fine for me on RR.
Luis_0 said:
Nice kernel. But can you please make a version of your kernel work with the T310 (WiFi)?
Click to expand...
Click to collapse
I can't as i don't know much about modding in '/init.rc' script and also about what differences it has in kernels for T310, T311 and T315... Sorry.
There are too much incompatibilities with builds that are now (they must work everywhere but they don't)...
Ok. Added one question to poll. There are three variants for ROM and two for working or not (six at all), for me all works fine, so I voted for the first three answers.
Version 1.1.14 developer testing ends now, smkd fully translated to english. I will now build the kernel and then begin uploading it to Google Drive.
(sorry for my incorrect english)
igoryan94 said:
Try to flash on a clean ROM (with backup of cource)... All fine for me on RR.
Click to expand...
Click to collapse
Stuck at bootanimation even after flashing on a clean ROM.
waiting for update..
Hey @igoryan94,
Thanks a lot for making this great kernel!
I've flashed the KK version along with the stock ROM http://forum.xda-developers.com/showthread.php?t=2789510. It works very nicely. Would you please show an instruction (or a specific terminal command for newbies like me) of how to overclock CPU to 1.9GHz? Currently the max speed is 1.5Ghz according to kernel audit.
Thanks again
Hey I cant change the cpu frequent through kernel adiutor. As soon as i change the freq to 1920 it changes back to 1500.
igoryan94 said:
I can't as i don't know much about modding in '/init.rc' script and also about what differences it has in kernels for T310, T311 and T315... Sorry.
Click to expand...
Click to collapse
@gr8nole could help him in this?
xdaSEx10 said:
Hey @igoryan94,
Thanks a lot for making this great kernel!
I've flashed the KK version along with the stock ROM http://forum.xda-developers.com/showthread.php?t=2789510. It works very nicely. Would you please show an instruction (or a specific terminal command for newbies like me) of how to overclock CPU to 1.9GHz? Currently the max speed is 1.5Ghz according to kernel audit.
Thanks again
Click to expand...
Click to collapse
CPU frequency is automatically changed to 1920 MHz when special conditions are met (they are: "blocked" processes and waiting for I/O).. Version 1.1.5 will have full 1920 MHz CPU frequency.
I will now upload "developer" version of kernel 1.1.15_dev for KitKat users. If you want, test that) It is not fully contains all changes that i've done, but I'm not at home now and cannot compile new build... For now it has smooth overheat prevention and overclock fully enabled.
Hunter97 said:
Hey I cant change the cpu frequent through kernel adiutor. As soon as i change the freq to 1920 it changes back to 1500.
Click to expand...
Click to collapse
Please wait for SMK version 1.1.15, it will use 1920 MHz as a default frequency always excepting overheat moments (that will disapear very quickly) and governor's battery saver mode.
You can also use a developer version 1.1.15_dev if you use JellyBean/KitKat as your ROM.
Ok, "dev" version released for testing.
When I will return home, I will release another testing version that has an I/O scheduler change functionality, optional Overheat Prevention and changing min_freq to minimal (50 MHz) when temperature event occurs. Maybe it will have even more features (I have smkd code with me, PC is only needed for compiling kernel and ramdisk).
on NoleKat.T310. v1.1 KK 4.4.2 not boot. on CM13 it's ok, but, for me, the best android versioni for this tablet is kk stock and i install NoleKat.T310. v1.1.
jamax80 said:
on NoleKat.T310. v1.1 KK 4.4.2 not boot. on CM13 it's ok, but, for me, the best android versioni for this tablet is kk stock and i install NoleKat.T310. v1.1.
Click to expand...
Click to collapse
SMK will not boot on T310. Only T311.