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Ktoonsez presents:
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KT747 Jellybean kernel features
•Must have a AT&T, TMO, Bell, Rogers or Telus Samsung ROM to use the Sammy Kernel
•Must have a AT&T, TMO, Bell, Rogers or Telus AOSP ROM to use the AOSP Kernel
•Must have custom recovery installed: (Here is one suggestion: http://www.epiccm.org/2012/06/team-epics-root-from-recovery.html)
•Linux kernel 3.0.69 + 3.4.95
•Samsung open source
•Optimized kernel configuration
•Updated USB driver
•Updated wifi driver
•custom bootanimation
•unsecure root adb
•init.d support
•Governors (MSM-DCVS, ABYSSPLUG, BADASS, SUPERBAD,LAGFREE, SLEEPY, SCARY, SMARTASSV2, WHEATLEY, LAZY, ADAPTIVE, INTERACTIVE, PEGASUSQ, LULZACTIVE, KTOONSERVATIVE, CONSERVATIVE, ONDEMAND, USERSPACE, PERFORMANCE)
•Schedulers (CFQ, BFQ, VR, SIO, NOOP, DEADLINE)
•Voltage interface
•CPU Overclocking
•CPU Underclocking
•Boots on stock table (USE KTweaker app to enable OC steps all the way to 2106mhz)
•Fastcharging for USB/Car Charger (you must be unplugged before turn fast charge on or off, also Fast Charge DISABLES USB connection to your PC)
•KTweaker app for kernel control
•KTweaker Widget
Click to expand...
Click to collapse
AOSP KITKAT 4.4 VERSIONS:
http://goo.gl/esZH0j
Click to expand...
Click to collapse
Touchwiz KITKAT 4.4 VERSIONS:
http://goo.gl/KDXauV
Click to expand...
Click to collapse
******* END OF LIFE *******
Touchwiz JELLYBEAN 4.1.2 VERSIONS:
http://goo.gl/EfFr0g
Click to expand...
Click to collapse
Touchwiz JELLYBEAN 4.3 VERSIONS:
http://goo.gl/IgVrbH
Click to expand...
Click to collapse
AOSP JELLYBEAN 4.2 Linux 3.4 VERSIONS:
http://goo.gl/52odw
Click to expand...
Click to collapse
AOSP JELLYBEAN 4.3 Linux 3.4 VERSIONS:
http://ktoonsez.jonathanjsimon.com/sgs3/aosp/KT747-AOSP-JB-MR2-3.4-ATT-11-04-2013.zip
Click to expand...
Click to collapse
***** IMPORTANT *****
If you are using my ktoonservative governor with the Touchwiz JELLYBEAN version, you should rename /system/bin/qosmgr to /system/bin/qosmgr.bak to prevent battery drain
Always do the following AFTER installing the kernel:
1. Clear cache
2. Clear dalvik
3. Fix Permissions
Ktoonsez Boot Animation zip file , thanks danesusername
https://www.dropbox.com/sh/flck8sddiu34z7w/bAA7_WvggL/MachineKtoonz
BUG Reports
To get better help I need to know what ROM you are on (Name and whether it is Sammy or AOSP and Jellybean or ICS).
Post #2 will be reserved for change logs
Post #3 will be reserved for MY SETTINGS, Extras and FAQ's
Link to a list of previous builds
http://forum.xda-developers.com/showthread.php?p=41733434
OLD DOWNLOADS
ICS VERSIONS:
AOSP VERSION: Download CWM flashable zip kernel
http://www.mediafire.com/?93cj9n3d2oc4693
Touchwiz Version: Download CWM flashable zip kernel
http://www.mediafire.com/?n54ghsvdze5i61i
Click to expand...
Click to collapse
JELLYBEAN 4.1 VERSIONS:
AOSP JELLYBEAN: Download CWM flashable zip kernel
http://www.mediafire.com/download.php?1hnavz4mbr660vh
Click to expand...
Click to collapse
AOSP JELLYBEAN 4.2 Linux 3.0 VERSIONS:
http://www.mediafire.com/download.php?66mcloov6v0a956
Click to expand...
Click to collapse
Sources can be found here:
https://github.com/ktoonsez
Change Log 07.03.2014
1. Linux 3.4.90
2. Linux 3.4.91
3. Linux 3.4.92
4. Linux 3.4.93
5. Linux 3.4.94
6. Linux 3.4.95
7. Ramdisk sync with CM from 7/3/2014
8. All caught up to CM latest commits (June 28th)
Change Log 06.01.2014
1. 100+ commits from CM
2. Ramdisk update
3. THIS VERSION IS ONLY MEANT FOR CM 11 DATED 06.02 OR NEWER!!!!!!!!!!!!!! If you are on any other ROM, it may not work until they have updated to latest.
Touchwiz - Change Log 05.12.2014
1. Merged in all the good KT stuff (should be 100%) into 4.4.2 for Touchwiz including:
2. OC/UC/UV, governors, schedulers, screen off stuff.....
3. Included my newest KTweaker from S4 and seems to be working just fine for the testers so I will keep it in there. If you have problems, remove it and reboot and then put the old one in its place from previous release from AOSP zip.
4. Updated GPU driver/governor code to my S4 standards so you should notice the GPU idle speed stay nice and low instead of Samsung code keeping it at 320 all the time.
5. Thats all I can think of.
AOSP - Change Log 05.12.2014
1. Upgrade GPU driver/governors to my S4 version
2. Included my newest KTweaker from the S4, people have said that it is running just fine and love the updated interface. You will have to start over on your settings so be aware of that before flashing.
3. 99% of the data is now stored in /internal sdcard/KTweaker/ now instead of /data/data..... So when you need to clear out KTweaker, you need to do the normal "Force Stop" and "Clear Data" plus deleting the /internal sdcard/KTweaker/ folder
Change Log 05.07.2014
1. Kernel sync with CM
2. Ramdisk sync with CM
3. Linux 3.4.86
4. Linux 3.4.87
5. Linux 3.4.88
6. Linux 3.4.89
Change Log 3.28.2014
1. Linux 3.4.83
2. Linux 3.4.84
3. CM sync
4. Ramdisk sync with CM
Change Log 03.09.2014
1. Update Ramdisk for CMs new framework file to fix phone FC
2. A bunch of interactive governor updates
3. A bunch of ondemand governor updates
4. Lots of zcache updates/patches
5. remove extraneous loop in apexq camera driver
Change Log 1.28.2014
1. CM commit sync
2. A couple Ramdisk updates
3. Remove CONFIG_RTC_INTF_ALARM and CONFIG_RTC_INTF_ALARM_DEV from defconfig
4. Compass patch for Canadian variant from lambgx02 :good:
Change Log 1.24.2014
1. CM sync
2. exFAT upgrade
3. CAF updates from codeaurora
4. Ramdisk updates
Change Log 01.18.2014
1. Linux 3.4.77
2. Linux 3.4.76
3. Linux 3.4.75
4. KTweaker: Point KTweaker Shop to S3 section now that @Perseus71 has kindly made some S3 versions of the Profiles
5. 103 merges from CM as of 10:25 PM west coast time 1/18.
6. Fast charge should be fixed for TW 4.3 for the few people it wasnt working for.
Change Log 01.15.2014
1. KTweaker: New feature to set a password to get into the UI (Under Extras - > UI Password). Feature is disabled by default leaving password blank.
2. KT Logo is back
3. Added BIC TCP Congestion control
4. Added HSTCP TCP Congestion control
5. Added HYBLA TCP Congestion control
6. Added HTCP TCP Congestion control
7. Added VEGAS TCP Congestion control
8. Added RENO TCP Congestion control
9. Added SCALABLE TCP Congestion control
10. Added LP TCP Congestion control
11. Added YEAH TCP Congestion control
12. Added ILLINOIS TCP Congestion control
Change Log 01.14.2014
1. bcmdhd: update to latest d2 source drop (i535's ML1)
2. Added BIC TCP Congestion control
3. Added HSTCP TCP Congestion control
4. Added HYBLA TCP Congestion control
5. Added HTCP TCP Congestion control
6. Added VEGAS TCP Congestion control
7. Added RENO TCP Congestion control
8. Added SCALABLE TCP Congestion control
9. Added LP TCP Congestion control
10. Added YEAH TCP Congestion control
11. Added ILLINOIS TCP Congestion control
12. Updated ramdisk
Change Log 12.20.2013
1. ramdisk: Added wpa/wifi supplicant fix
2. ramdisk: Update healthd binary (I.E. battery fix)
3. fsa9485: sync with 4.3 source drop
4. Enable Smartdock support
5. Update defconfig
Change Log 12.03.2013
1. Add westwood tcp congestion option
2. Add faux Simple GPU gov
3. Linux 3.4.70
4. Linux 3.4.71
5. 8 million updates from CM
Change Log 11.23.2013
1. Merge "Fix Framebuffer console Oops" into cm-11.0
2. memcg: add memory.pressure_level events
3. add extra free kbytes tunable
4. msm: vidc: Check validity of userspace address
5. Merge "msm: vidc: Check validity of userspace address" into cm-11.0
6. msm: vidc: Validate userspace buffer count before using it
7. msm: vidc: Validate userspace buffer count
8. fs: Add exFAT file system
Change Log 11.17.2013
1. Sync with CM 11
2. Updated ramdisk
Changelog 11.13.2013
1. Added Kitkat version
Change Log 10.27
1. CM Sync
2. apexq: move if to support logo on certain panel revs
3. Prima 3.2.6.121
4. msm: pil-riva: allow forcing of insecure mode"
5. KTweaker update for GPU voltage steps limited to 25mV instead of 5 which caused issues for some people
Change Log 10.20
1. 100% caught up with CM
2. LOTS of Linux and video/gpu updates
3. Too many to list, if u want full list, Go here and its page 1-6 (October 3- 19)
https://github.com/ktoonsez/KT747-JB/commits/mr2?page=4
Change Log 8.31.2013
1. GPU Voltage Control - Stock voltages are 945 1050 1150 from LOW to HIGH. Be sure to go to Voltage screen for GPU and set them up and click Apply or Wipe data for KTweaker and set the voltages for GPU.
2. CM Catchup.
Change Log 8.23.2013
1. You must be running newest AOSP ROM for thisUpdated with CM latest
2. Fix KTweaker issue for setting Trinity Colors
Change Log 8.21
1. CM sync
2. Fix ramdisk issues for AOSP
3. Upgrade Linaro toolchain
4. Added exFat official Samsung support files!!!!!!!!!
Change Log 7.18.2013
1. Linux 3.4.49 thru 52
2. Catchup with CM
Change Log 6.8.2013
1. Linux 3.4.48
2. Bluetooth patch from CM for people that cant get bluetooth to work
3. Updated wifi driver to version 1.61.47 from the GT-9505 source
4. Changed Trinity Colors to use CM's interface witht the 5 options. Still need to cycle screen off then on to take effect.
5. KTweaker: Trinity colors 5 options
6. KTweaker: TCP Options under "Extras" screen to tweak wifi driver. Experiment on your own to find best results :good:
Change Log 5.17.2013
1. Couple little Linux patches
2. Fixed Bluetooth issue, where certain people could NOT connect to there device
3. Thats it..........
Change Log 5.14.2013
1. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.296 from codeaurora.org
2. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.298 from codeaurora.org
3. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.301 from codeaurora.org
4. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.306 from codeaurora.org
5. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.308 from codeaurora.org
6. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.309 from codeaurora.org
7. Linux 3.4.45
8. A few patches to get completely sync'd with CM
Change Log 5.9.2013
1. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.295 from codeaurora.org
2. ARM: 7467/1: mutex: use generic xchg-based implementation for ARMv6
3. Revert "ASoC: msm: Support independent left-right channel volume cont
4. Revert "arm: mm: Add VM_ARM_EMPTY_MAPPING flag to mark the PMD gaps
5. Merged in AU_LINUX_ANDROID_JB_2.5.04.02.02.040.292 from codeaurora.org
6. Couple patches for schedulers main code
7. Raise MDP bandwidth requirements (this should get rid of the screen flicker that some were getting)
8. Compiled with latest Linaro
9. Linux 3.4.44
10. Completely sync'd with CM
Change Log 5.5.2013
1. JB_2.5.04.02.02.040.288 from codeaurora.org
2. Couple of USB patches
3. Couple of display driver updates
4. Totally sync'd with CM
Change Log 5/3/2013
1. Added GPS Scheduler and Governor option in "Extras" screen for TW USERS (used to automatically change sched and gov when GPS is IN USE
2. Patches from CM and google
3. Revert "msm_fb: display: allow backlight update after first update"
4. Linux 3.4.43
5. ARM: fault: assume no context when IRQs are disabled during data abort.
6. lowmemorykiller: make default lowmemorykiller debug message useful
7. Updated FAUX Sound
8. Renamed zip files a little to be shorter and easier to read
Change Log 4/30/2013
1. Added GPS Scheduler and Governor option in "Extras" screen
2. A few patches from CM from last night and today
3. A few patches from codeaurora
Change Log 4.29.2013
MD4 update that includes:
1. Camera
2. Display drivers for UI
3. Memory functions
4. Wireless
5. USB
6. Video drivers for video playback
7. mmc/block/ssd
8. Sound drivers
Change Log 4.27.2013
1. BRAND NEW BOOT SPLASH IMAGE THANKS TO TASK650
2. Linux 3.4.42
3. A few updates from CM so its up to date
4. Fixed issue with KTweaker not setting lower temps on KThermal screen
5. Fixed asswax thanks for implementation DecimalMan
6. Fixed smartassH3
7. Thats about it.........
Change Log 4.19.2013
1. Linux 3.4.40
2. Linux 3.4.41
3. ROW scheduler updates
4. Update to date with CM and code aurora
5. Lots of Linux patches for SMP and some optimizations
6. More but no time........
Change Log 4.11.2013
1. Optimizations for ROW scheduler
2. Optimizations for CFQ scheduler
3. Optimizations for DEADLINE scheduler
4. Some backgound scheduler optimizations and entropy stuff
5. Merge in codeaurora JB_2.5.04.02.02.40.236
6. Fix composition issues when framework rebooted in suspend
7. REVERT regulator fix up that was causing high power drain and instability
8. Merge in codeaurora JB_2.5.04.02.02.40.242
9. 100% synced with CM
Change Log 3.27.2013
1. ICS is NOW removed from build
2. Linux 3.4.37
3. Brand new KTweaker, new look and feel YOU MUST FORCE STOP AND CLEAR DATA FOR KTWEAKER, SEE FULL INSTRUCTIONS BELOW. DO NOT RESTORE ANY OLD BACKUP FILES!!!!!!!!!!!
4. Auto-hotplug from thalamus modded to work with KT747, you can check this box in "General" screen to enable hotplugging for governors that dont do it there own.
5. Fix up freq tables math errors from cobraboy85
6. New steps in lower range, they are now 81, 135, 189, 378 instead of 96, 144, 196, 384
7. Toggle for Trinity colors from Morfic. Its under "Extras", when you change the option, you must turn screen off and on once to take effect
8. Added restore Stock Voltage Table to "Voltage" screen
9. Many other patches and tweaks I cant remember, lol....
ENJOY
WIPE INSTRUCTIONS
1. Go to the normal place to "Clear Data" and click "Force Stop" 1ST(usually on "Settings-> Apps")
2. Click "Clear Data"
3. Boot to recovery and flash
4. When u open KTweaker for the first time it should NOT ask you any questions, if it does, go back to step #1
Change Log 3.14.2013
1. Added sampling_rate_screen_off variable to ktoonservative to control sampling rate while screen is OFF. Im using 90,000 for this new tunable.
2. cpufreq: intellidemand: stop crash when changing sampling_rate
3. Sound Control: Sound control from Faux for all versions
4. Patches from faux on his Sound Control
5. Couple adreno (GPU) updates from CM
6. Added asswax governor: LOL
7. Linux 3.0.69
8. Battery level Mhz control: Added battery_ctrl_disable_chrg option to disable battery control while plugged in and charging
9. Remove some debug that is spamming dmesg
10. Ktoonservative: Add ability to disable hotplugging while connected to bluetooth (ONLY WORKING ON TW, HAVING ISSUES ON AOSP).
Change Log 3.6.2013
1. Touchwiz 4.1 ONLY update
2. Remove power button from boost buttons (all other buttons are still active)
3. Fix issue with setting "read_idle" in row scheduler
4. UKSM memory management (If you want to read up on it, check this out: http://www.phoronix.com/scan.php?page=news_item&px=MTEzMTI)
Change Log 3.5.2013
1. Linux 3.0.67
2. Linux 3.0.68
3. Updates from CM
4. Pulled in some MA6 updates from Sprint official JB 4.1.2
5. Added FIFO scheduler for all versions
6. ktoonservative: Ignore disable_hotpluging while screen is off
7. Fix bug in Battery level Mhz control when only low or only high is set
8. ktoonservative: Add boost_2nd_core_on_button that turns on 2nd core on power button, back button, home button and menu button
9. Hold 2nd core on for 1 second when boost 2nd options are being used
Change Log 2.19.2013
1. Linux 3.0.63
2. Linux 3.0.64
3. Linux 3.0.65
4. frandom added to JB versions
5. Trinity/morfic colors
6. Several Linux fixes/patches/updates
7. Added Screen OFF scheduler profile
8. New version of KTweaker (Version 2.4)
9. Added battery level MAX MHZ setting to ktoonservative
10. Updated ramdisk to 4.2.2 standards for AOSP
11. Added ASIX network support
Change Log 2.8.2013
1. WIFI TETHERING IS BACK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2. acpuclock-8960: Change HFPLL_NOMINAL_VDD to 700 to allow more than 125mV UVage for steps higher than 1080 MHz
Change Log 2.7.2013
1. Linux 3.0.61
2. Linux 3.0.62
3. Updates to ROW scheduler
5. Sync with CM patches
6. Updates to ktoonservative. 3 new tunables.
7. ktoonservative: boost_turn_on_2nd_core: a 1 turns on 2nd core on touch, 0 does not
8. ktoonservative: no_2nd_cpu_screen_off: a 1 enusres 2nd core stays off while screen is off, 0 does not
9. ktoonservative: disable_hotpluging: a 1 keeps 2nd core on FULL time, 0 keeps hotplugging normal.
10. Add ASIX LAN Support
11. Couple of wireless: bcmdhd updates
12. Upgrade to Linaro 4.7-2013.01-1-2013
13. Update to old conservative gov.
Change Log 1.26.2013
1. Linux 3.0.58
2. Linux 3.0.59
3. Linux 3.0.60
4. Updates to ROW scheduler
5. Lots of updates from CM (with CM ROM updates lag should be gone after exiting games
6. Couple updates to ktoonservative to help battery and speed things up
Change Log 1.9
1. Built with newest Linaro compiler so its EVEN FASTER (about 25 billion times faster)
2. Added Row scheduler to all other versions
3. Added Zen scheduler to all other versions
4. CM patches for AOSP guys
5. Thats all I can remember
Change Log 1.8.2013
1. Added Yoyo mode to ktoonservative (mimics the test from 1/5) and is DISABLED by default
2. To enable yoyo mode, set "use_yoyo_cpuload" to a 1, I recommend setting "cpu_down_block_cycles" to a 22 or 44.
3. You can enable yoyo if you feel ktoonservative is lagy since moving to 4.2. It does jump around the Mhz range and hotplugs the 2nd cpu alot more than normal mode but is very responsive!.
Change Log 12.29
1. Fully synced with CM 10.1 code
2. Data is BACK on CM 10.1!!!!!!!!!!!!!!!!!!!!!!!
3. Fix some issues with smartassV2
4. BFQ v5r1
5. Newest KTweaker 2.3 included
6. Video is working
7. Im sick as hell with the flu so thats the end...
Change Log 12.20
1. Linux 3.0.57
2. Improve modem stability across all D2 devices from CM
3. Couple of Linux updates
Change Log 12.11
1. Linux 3.0.52
2. Linux 3.0.53
3. Linux 3.0.54
4. Linux 3.0.55
5. Linux 3.0.56
6. Tweaks to lulzactive
7. Quite down the vibration driver which speeds up typing and capacitive buttons
8. Changes to Bluetooth Mhz setting logic (its nearly perfect now, only issue where it might revert is ending a call)
9. More TCP filter code from madmack
10. Merged in TMO and ATT official TW-JB code
11. Black screen code from the test kernel is in here to reduce black screen wake issue
12. Thats all I can think of and ENJOY!.... :good:
Change Log 11.13
1. Linux 3.0.50
2. Linux 3.0.51
3. Ktoonservative tweaks and added tunable "down_threshold_hotplug" for more control.
4. Screen OFF profile for Mhz will be ignored while on the phone now, since it was causing some lag when triggering prox sensor
5. Sync with CM10 display code updates
6. Sync with CM ramdisk changes
7. Tethering is back but kept some LJ7 stuff plus block some TCP multicast crap to save battery
8. Fix issue with Bluetooth Minimum Mhz profile while screen was off (should be working now)
9. Fixed issues with governor applying when not needed during screen ON/OFF
10. OFF TO OAKLAND NOW!!!!!
Change Log 10.31
1. Linux 3.0.49
2. Intellidemand Governor
3. SLP Governor
4. Many fixes for KTweaker
5. Updated wifi driver to LJ7 for AOSP JB kernel
6. Some other stuff I cant remember, got a plane to catch early tomorrow...
Changelog 10.28
1. Linux 3.0.47
2. Linux 3.0.48
3. Fixed screen off profile issue
4. Added Screen OFF Profile governor selection
5. Added Bluetooth Profile Connection Minimum Mhz
6. Modified Swipe2wake to be 3 selections (OFF, On always, On when plugged in). KT-Widget will show S2WP with a check mark when Plugged in option is selected.
7. Something else I cant remember
8. The Touchwiz jellybean version here is the same as the one I released yesterday.
Change Log 10.14 thru 10.22
1. Linux 3.0.45
2. Linux 3.0.46
3. New Wheatley Governor
4. New Sleepy Governor
5. Swipe2Wake (this option DOES hold a wakelock so I would only use it while plugged in, it eats about 3-4% per hour on battery)
6. Added Swipe2Wake checkbox on KT-Widget
7. -O3 and other compiler optimization flags from the super crazy fast editions
8. Made from real panther, so u know its good :good: :cyclops:
9. Super optimized SQL driver (300% faster on database access, you will see bit speed gains in MMS and Settings apps)
10. Some other stuff I can remember
Change Log 10.9
1. Linux 3.0.44
2. Linux 3.0.45
3. Some usb patches
4. UHS SD3.0 patches
5. Compiled with Linaro 4.7 September
6. More error checking in KTweaker and KT-Widget
Change Log 10.3
1. CM10 sync
2. Added KTweaker option to name your backup and restore with a list of ones you created
3. Added KTweaker Widget (Widgets name is KTweakerW in you widget list)
4. Added KTweaker option to disable Toast messages
5. Updated wifi driver, increases speed and may help the people that were having connectivity issues
6. Added KTweaker option to adjust Scheduler Options
Change Log 9.23
1. Synced up with all CM10 commits
2. Added way to disable Touch Booster (its under First Touch Booster to disable both) (Doesnt work for ondemand for AOSP version since CM has there own version of Touch Booster)
3. Added Yes/No question to Backup option
4. Several Linux Commits and reverts to help stability
5. A few patches that seem to have fixed the flash AOSP and my kernel together in the same recovery session. Give it a try
6. Changed Screen off Mhz to match rest of the app without extra Zeros
It is recommended to wipe app data for KTweaker before flashing this kernel since a few options got resized and text is different in Sccreen Off
Change log 9.18
1. Added CM10/AOKP CRT patch
2. Linux 3.0.43
3. Lots of patches for speed and battery
4. Updated KTweaker (trying to make it ask the Min/Max question less)
5. Many, many more..........
Change Log 9.13
1. Added vibration interface, its under Extras in KTweaker
2. GPU OC
3. A ton of Linux patches
4. Some more CM patches
5. There is a lot of improvement in speed and stability here.....
Change Log 9/10
1. Added "Fast Charge" (It has been recommend to only use it for DC charging and not for USB but can be used for USB but in VERY rare cases can cause damage to your USB port)
2. Brand new code to try and keep OCing locked and not revert
3. Updates to ondemand and pegasusq gov
4. Lots of CM10 commits
5. Linux patches.....
Change Log 9-5
1. Reverted some memory management stuff to see if I can kill the super lag
2. KTweaker, changed boot option to lots of choices for delaying the set on boot (If you have issues with the update to the app, clear data, I tried my best to update the settings based on old data)
3. CM10 sync for AOSP-JB guys
4. A few other I dont remember
Change Log 8-31
1. CM10 pathces for AOSP kernels
2. Added +-25 and +-5 volts in Voltage Screen in KTweaker (press menu button to use them)
3. Tweaks to ktoonservative governor
4. Memory management fixes
5. MSM patches
6. A whole bunch of stuff ....... :good:
Change Log 8-30
1. Reverted compiler and changed opto flags
2. Updated KTweaker, Screen off Profile Mhz setting is working now.
3. Updated KTweaker, boot setting should apply now, added 5 second delay.
4. CM update for the Jellybean kernel
5. Ktoonservative Governor
6. Many, many more.....
Change Log 8-27
1. Jellybean only update
2. Compiled with newer version of Linaro so it is 100,000,000,000,000 times faster
3. Updated KTweaker, added Screen off Profile Mhz setting, backup settings to sdcard, restore setting from sdcard, Governor Adjustments Screen.
4. Lots of audio patches from the CM guys
5. etc...........
Change Log 8.24
1. Boot on stock table
2. KTweaker app included in flash
3. Overclock to 2106mhz
4. Underclock to 96mhz
5. 8,000,000 changes, too long to list
Change Log 8.15
1. Updated to latest patches from CM team
2. Linux 3.0.41
3. Lots of tweaks to the Normal and OC'd mhz ranges
4. Upped bus frequencys on a few steps for better performance
5. Lowered minimum voltage to 700
6. Upped maximum voltage to 1400
7. Added govs: abyssplug, badass, lagfree, scary, superbad
8. Removed GPU OC since it was slowing down the phone
9. So much other underwear..........
Change Log 8.11
1. Linux 3.0.40
2. GPU overclock interface
3. arm/crypto: Add optimized AES and SHA1 routines
4. block/deadline: tweaked for better performance on android
5. sched: task_times() explosion avoidance for tasks with > 2^32 acrued
6. Various msm: iommu patches
7. arm: Don't disable interrupts during WFE fixup
8. etc............
Change Log 8.10
1. Fix camera issue from lockscreen
2. Re-enabled DVFS
3. patch camera to stop reboots
Change Log 8.9
1. All CM10 code merged in including
2. msm:video upgrades
3. gpu: ion
4. usb tweaks
5. Tweaked pegasusq gov from Gokhan
6. and a million more......
Change Log 8.3
1. Major update merging in LG8 code from CM
2. bcmdhd 1.15.15
3. arm: show present cpu instead of online cpu in /proc/cpuinfo
Change Log 8-1
1. Linux 3.0.39
2. sched/nohz cleanup
3. Enable FAIR_GROUP_SCHED
4. Video: msm tweaks (video should be much smoother)
5. USB: gadget: Fix crash in ci13xxx_udc.c
6. Fixes for capacitive buttons lights
7. Many many more......
Change Log 7-28
1. Fixed gyro sensor
2. msm: rotator: Add secure session flag to rotator start data
3. Added kexec support
4. d2att: Move ramconsole to lower memory
5. dhd wakelock helper
6. Fixed charge while phone powered down
7. Compiler opto's
Change Log 7-25
1. Added BFQ v3r4 scheduler
2. Added more wake_lock debug
3. Opto's for wake_lock routine
4. optimize checksum routines
5. net: wireless: bcmdhd: Reduce priority for dhd_dpc and watchdog
6. Battery and speed improvements
7. Countless others..........
Change Log 7-22
1. Made a change to see if Foreign phones will show 192mhz
2. Linux 3.0.38
3. Reduced logging from chatty drivers
4. Lots of iosched treaks
5. 50,000 lines of code merge in from my other kernels...
Change Log 7-21
1. Started from scratch rebasing from Jellybean source for both ICS & JB versions
2. Put voltages back to stock'ish, so people can undervolt on there own (to get back to what my older kernels were, remove 75mhz from all steps except 192mhz and the 4 OC steps.)
3. Added init.d script to get try to get those stuborn phone to set 1512 as default max.
4. JB version now has all my good stuff in it from previous versions
FYI: CM10 does not want to cooperate with the max Mhz settings from my scripts, since it is a beta ROM, so you will have to set it manually with "Voltage Control" or run the script I put in "/system/etc/init.d/00post-init"
Change Log for 7/19c
•more tweaks to the the voltage interface
•added more stuff for cpufreq to try and keep the max freq to 1512
Change Log for 7/19b
•Added missing govs/scheds to AOSP version
•Made change for adb remount on Sammy version
•Change volt table to support SetCPU
Change Log for 7/19
•The long awaited Voltage Interface
•Underclock step at 192mhz
•Pegasusq tweeks
•smartass2:tweaking for responsiveness and battery life
•deadline-iosched.c: tweak deadline for flash devices
•arm: Allow CPU-supported unaligned accesses
•mm.h: increase readahead value from 128kb to 1024kb
•compiler optimizations
•sched: clock wrap bug in 2.6.35-stable kills scheduling
•sched/fair: Improve the ->group_imb logic
•mm, oom: fix potential killing of thread that is disabled from oom killing
•fifo: Do not restart open() if it already found a partner
•block: fix infinite loop in __getblk_slow
•cpufreq: Import latest cpufreq_interactive driver from Google
•wakelock: (tungstwenty's implementation) plus lots of other additions
•bcmdhd: Change packet filter settings to block multicast
Change Log for 7/18
•Linux 3.0.37
•MTP IS NOW WORKING (AOKP version)
•Lots of other patches from CM/AOKP
Change Log for 7/10/2012b
1. Set 1512mhz as default (you will 6-10 seconds of it in CPUSpy, this is only at pre-boot before init's set it back to 1512)
2. Couple more tweaks to UV
Change Log for 7/9/2012
•OC is back in and is default (1.9ghz) - Use SetCPU or Voltage Control to set back to 1512mhz as max if you dont want the OC
•Used setting from roman for some UV
•TOUCH_BOOSTER adjustments (this should save some battery on any governor except performance since it is static)
•other cpufreq mods
Change Log for 7/8/2012
•modified initramfs to get rid of battery drainer
•Rebased cpufreq
•Removed OC until I can get it set to stock on boot
Change Log for 7/7/2012b
•ondemand tweaks
•Added 3 steps for OC'ing (still some issues getting to actually reach the steps)
Change Log for 7/7/2012
•Made ondemand and noop defaults
•Some tweaks to ondemand for smoothing
•New Governors (PEGASUSQ, ADAPTIVE, SMARTASS2, LULZACTIVE)
•New Schedulers (CFQ, BFQ, VR)
•ADB remount support
Extras
My settings
General Screen
governor = ktoonservative
scheduler = row
Voltage Screen
UV'd 25mv across the board (use menu button for hidden menu option to globally add/subtract)
Extras Screen
Screen OFF Profile Mhz = 486
Disable Screen Off Mhz Call = Checked
Screen OFF Profile Sched = noop
General -> Governor Adjustments Screen
boost_cpu = 1134
sampling_rate_screen_off = 90000
ALL THE REST ARE STOCK
__________________________________________________________________
ktoonservative Governor
This governor is based on conservative, but added some tunable vars and made it a hotplugging governor unlike conservative. With the settings I included stock it is probably the most responsive gov and is pretty good at saving battery as well. Especially with my screen off option to limit the CPU top Mhz. Hope that answers all ur questions.
Governors and schedulers explained:
http://forum.xda-developers.com/showthread.php?t=1687578
http://forum.xda-developers.com/showthread.php?t=1369817
http://tinzdroid.blogspot.com/2012/07/android-kernel-governors-modules-io.html
http://forum.xda-developers.com/showpost.php?p=21638852&postcount=56
Here is a link for people having issues with 64GB sd card. Follow the link below:
http://forum.xda-developers.com/showthread.php?t=1755448
Undervolting
Stock___________________Undervolt startoff point___________________jerrygooch
Mhz - mV___________________Mhz - mV___________________________Mhz - mV
1890 - 1300___________________1890 - 1300____________________________1890 - 1200
1809 - 1275___________________1809 - 1250____________________________1809 - 1150
1728 - 1250___________________1728 - 1200____________________________1728 - 1100
1674 - 1200___________________1674 - 1175 ____________________________1674 - 1075
1512 - 1200___________________1512 - 1200 ____________________________1512 - 1075
1458 - 1187___________________1458 - 1187 ____________________________1458 - 1050
1404 - 1187___________________1404 - 1187 ____________________________1404 - 1050
1350 - 1175___________________1350 - 1175 ____________________________1350 - 1025
1296 - 1175___________________1296 - 1175 ____________________________1296 - 1025
1242 - 1150___________________1242 - 1150 ____________________________1242 - 1000
1188 - 1150___________________1188 - 1150 ____________________________1188 - 1000
1134 - 1125___________________1134 - 1125 ____________________________1134 - 975
1080 - 1125___________________1080 - 1125 ____________________________1080 - 975
1026 - 1075___________________1026 - 1075 ____________________________1026 - 925
972 - 1075____________________972 - 1075 _____________________________972 - 925
918 - 1050____________________918 - 1050 _____________________________918 - 900
864 - 1050____________________864 - 1050 _____________________________864 - 900
810 - 1025____________________810 - 1025 _____________________________810 - 875
756 - 1025____________________756 - 1025 _____________________________756 - 875
702 - 975_____________________702 - 925 ______________________________702 - 825
648 - 975_____________________648 - 925 ______________________________648 - 825
594 - 950_____________________594 - 850 ______________________________594 - 800
540 - 950_____________________540 - 850 ______________________________540 - 800
486 - 925_____________________486 - 850 ______________________________486 - 800
384 - 925_____________________384 - 825 ______________________________384 - 800
192 - 900_____________________192 - 825 ______________________________192 - 800
Link to discuss your settings for KTweaker (really any app to set parameters)
http://forum.xda-developers.com/showthread.php?t=1886233
KTweaker New User Guide & Settings (Thanks Perseus71)
http://forum.xda-developers.com/showthread.php?t=2367975
nice
That didn't take long!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
smartguy044 said:
nice
Click to expand...
Click to collapse
schwalbach said:
That didn't take long!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
Enjoy guys, it is definetely noticably faster than stock
Wow.... amazing. Can't wait to install ktoonez. Straight from your kernel on my s2 to your kernel on the s3. How you like your s3 so far?
Sent from my SAMSUNG-SGH-I747 using xda premium
Does this kernel output call audio to the aux port of a Samsung car dock?
I'm using an infuse car dock.
Thanks
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Holy snap!!! Thank you!!! I lived for your s2 development and here you are on the s3
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
cuhrazy said:
Wow.... amazing. Can't wait to install ktoonez. Straight from your kernel on my s2 to your kernel on the s3. How you like your s3 so far?
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Lovin it, be much happier once I get AOKP going on it
Awesome, thanks for this!
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
sblees said:
Does this kernel output call audio to the aux port of a Samsung car dock?
I'm using an infuse car dock.
Thanks
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
This is based on a modified verison of official I747 kernel source, so if it does it on stock, it will do it on this one.
Skyler2Dope said:
Holy snap!!! Thank you!!! I lived for your s2 development and here you are on the s3
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
Same here. You and task are amazing devs! I appreciate your guys hard work. Ill be giving beer money soon.
Sent from my SAMSUNG-SGH-I747 using xda premium
cuhrazy said:
Same here. You and task are amazing devs! I appreciate your guys hard work. Ill be giving beer money soon.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Task is missing out on all the fun, he's out camping for the weekend and it is killing him, LOL.
Does this have OC capabilities yet?
Sent from my SAMSUNG-SGH-I747 using xda premium
This is way faster real usage...not in benchmarks which I personally don't care about. I am using powersave lowest clock to 1000mhz and is have no lag...stock kernel with same settings was unusable. Thanks a ton for your quick work!!!!
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
fmllc said:
Does this have OC capabilities yet?
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Everything is listed in the OP. So not yet, only had the phone for 10 hours
Yay
"All this knowledge is giving me a raging brainer!"
ktoonsez said:
Ktoonsez presents:
Download CWM flashable zip kernel
http://www.mediafire.com/?ux5e9p15xpdx6gl
Click to expand...
Click to collapse
ktoonsez, is back YAAAAAY its like breaking up with a ROM/kern dev and then, post breakup doage. haha glad to see you're back, NOW WHERE THE F IS FLUXI kernel S3 Edition haha
ktoonsez said:
Task is missing out on all the fun, he's out camping for the weekend and it is killing him, LOL.
Click to expand...
Click to collapse
Did task finally decide to pick the phone up?
Hi
IMPORTANT: Before you continue reading!
At the moment this kernel is only for PrimoU devices
and NOT for PrimoC (CDMA) devices
IMPORTANT for CM users
If you want to use CM or a CM based ROM choose the correct kernel!
CM9 needs a different ramdisk.
With the permission from Adi_Pat I would like to announce my kernel build
All credits to this should go to Adi_Pat cause he did the hard work for
providing me with all I need. Therefore also the name has been
choosen to make this clearly visible.
This is just a first announcement.
I will upload the first image tonight
Principle #1:
Provide a kernel that is as close to stock as possible but provides
additional features that will improve functionality and/or performance
Some Q&A you might have
Q: what stands KISS for?
A: Keep It Simple, Stupid!
My aim is to provide a kernel that is 99.99% stock with just additional features
In the first build you will see
-OC (max 1.5)
-UV
-2 new goveners (lionheart, smartassV2)
-1 new scheduler (sio)
Q:will you provide a kernel with 2.0GHz?
A:No - since I want to provide a stable kernel and
my experiences showed that only using up to 1.5 is reliable
If you like to have higher frequencies you can
1) use Adi_Pats kernel
2) build your own kernel based on my changes and enable higher frequencies
Q:can I build my own kernel based on your changes?
A:sure. I will provide a patch file that can be applied on the original
sources provided from HTC
Q:how "close" is your kernel to stock?
A:actually if you dont use OC, UV and use govener=ondemand and
scheduler=deadline this IS stock kernel
Q:can you include feature "xy" in your build?
A:I will check and if it is not "against" principle #1 -Yes
Q:will you test your kernel builds?
A:yes. I will only provide images that have been tested to
1) boot without problems
2) have run through a basic test trying to include all important features
3) run some benchmarks to confirm that changes are not decreasing basic performance values
Q:how to install your kernel?
A:like titanium kernel
fastboot flash boot
regards
max
I provide a complete folder with all downloads
please look at the following "naming conventions" for selecting
the correct image for your ROM!
Images containing "OC-UV" will have presets
Images containing "CM9" are for CM9
Images containing "CM10" are for CM10
All others are for stock (sense) ROMs
Download:
http://www.mediafire.com/?e1chs7tzcsstc
github:
https://github.com/maxwen/primou-kernel-KISS
Build 201305210014
Changelog:
-reverted to BFQ v5.1 - v6 causes problems
-smartmax update
Build 201305141244
Changelog:
-upgrade to BFQ v6
-added smartmax CPU governor
Build 201305062354
Changelog:
-enabled fauxsound support
-added double tap to wake
allows waking up the device by double tapping on the lower part of the screen - disabled by default
sysfs interface:
Code:
/sys/android_touch/s2w_allow_double_tap
1 -enable 0 - disable
Code:
/sys/android_touch/s2w_double_tap_barrier_y
default 1300 - y-barrier below that taps will be recognized
Code:
/sys/android_touch/s2w_double_tap_duration
default 150 - time in ms for minimal duration between the two taps
Code:
/sys/android_touch/s2w_double_tap_threshold
default 150 - threshold how much longer the duration can be then duration
Build 201302150054
Changelog:
-added fast charge
to enable run
Code:
echo 1 > /sys/class/power_supply/battery/fast_charge
------------------------------------------------------------------------------------
Build 201212251804
Changelog:
-multi touch fix - thanks to d-panja3 for pointing me at this
------------------------------------------------------------------------------------
Build 201212180251
ChangeLog:
-added KSM support - see here how to use it
------------------------------------------------------------------------------------
Build 201212152225
ChangeLog:
-completely new S2W based on the work of nik3r and myself for the HOX+
------------------------------------------------------------------------------------
Build 201212021155
Changelog:
-switched to linaro 4.7 toolchain
-overhaul of compile flags
-improved lowmemorykiller
-added some arm specific fixes and enhancements
------------------------------------------------------------------------------------
Build 201211140025
KISS kernels will from now on only for sense ROMS
CM users use HELLBOY kernel http://forum.xda-developers.com/showthread.php?t=1954967
Changelog:
-added BFQ scheduler
------------------------------------------------------------------------------------
Chanelog Summary for all builds:
-new optimized ARM toolchain used
-some tweaks and fixes in vm
-added Proportional Rate Reduction for TCP - by Google http://research.google.com/pubs/pub37486.html
-added USB host support.
-added two-way call recording - Please consider local laws that prohibit using call recording!
based on patch found here http://forum.xda-developers.com/showthread.php?t=1048182
-added conservative govener
-switched RCU to CONFIG_TINY_PREEMPT_RCU - reduced memory usage
-enabled SFB net scheduler CONFIG_NET_SCH_SFB http://lwn.net/Articles/429449/
-applied patch for optimized sha1 algo https://patchwork.kernel.org/patch/1040902/
-applied patch for arm specific rwsem http://permalink.gmane.org/gmane.linux.ports.arm.kernel/92418
-xz compression - based on this patch http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=7001/2
-OC (max 1.5GHz, boot with 1GHz)
-UV
-2 new goveners (lionheart, smartassV2)
-1 new scheduler (sio)
------------------------------------------------------------------------------------------------
The "key" e.g. 201207112231 is the build id.
Actually this is just the timestamp when the image has been created.
When you report issues with a build please also provide this id
You can also find this in
Settings -> About -> Software Information -> More -> Kernel Version
Just some notes on the govener and schedulers:
Stock kernel is using govener ondemand and scheduler deadline
To get more information about all of those see here
http://forum.xda-developers.com/showthread.php?t=1369817
You can get the stock kernel sources from here
http://www.htcdev.com/ (registration required)
Or from here http://www.mediafire.com/?o0uudb56oxawvaw
To create the KISS sources apply the patch supplied with each build
Other Downloads:
Note:
If you download save or edit those scripts on a windows host make sure that
you are not changing the line endings to be DOS "style" (CR/LF) since they will
not work on your device.
So before pushing them to the device check with e.g. notepad++ or any
other windows editor that the line endings are UNIX "style" (LF)
USB host scripts
Contains helper scripts for USB host mode
Flashable from recovery
http://www.mediafire.com/?cj1buyxvwteiyqq
Simply zip file
http://www.mediafire.com/?ao391v55e3f4h7r
getcpuinfo script
Will print current settings like OC, UV and govener
Also works with Titanium kernel
http://www.mediafire.com/?emhetf9ctcb3l0g
01vdd script
For setting UV values
Also works with Titanium kernel
http://www.mediafire.com/?yj11n461vz23l4j
02setcpu script
Will set OC max 1.5GHz and govener smartassV2
with battery "friendly" govener tweaks
Also works with Titanium kernel
http://www.mediafire.com/?i79wlhjomh9bhyf
smartassV2-tune script
Allow setting smartassV2 govener tweaks for battery or performance
Call with argument "b" or "p"
Also works with Titanium kernel
http://www.mediafire.com/?e02s5ej5acacnaj
Swap script
Will enable 130m swap partition
See here for details http://forum.xda-developers.com/showpost.php?p=31441526&postcount=17
http://www.mediafire.com/?i9xc4hnfheztgir
KISS => Keep It Simple, Stupid!
hackworks said:
KISS => Keep It Simple, Stupid!
Click to expand...
Click to collapse
Thanks
hackworks said:
KISS => Keep It Simple, Stupid!
Click to expand...
Click to collapse
LMFAO!=)
Congrats on your kernel maxwen!
I will never forget it．lol
Great, i started with kernel compiling too, recently,, keep titanium tweaker in ur ramdisk, if possible, ill update u with the ramdisk builds, will add kernel specif features if u want, pm me
Hi
Sure. Will contact you after posting the first build.
regards
max
maxwen said:
Hi
Sure. Will contact you after posting the first build.
regards
max
Click to expand...
Click to collapse
Cool
Sent from my Nexus One using xda app-developers app
I like this kernel already!
Hi
First build uploaded
regards
max
Gonna flash this now, thanks for your work=D
Sent from my HTC One V using xda app-developers app
best kernel
Hi ..
im tested this kernel on the ROM myONEv works
kernel is very fast and stable.
best benchmark!
I'll try it once I got on my lappy
Sent from my HTC One V using xda app-developers app
Thanks for a nice kernel. So far the OC/UV is working great fro me.
What is the best recommended governor for wake / sleep ?
ckpv5 said:
Thanks for a nice kernel. So far the OC/UV is working great fro me.
What is the best recommended governor for wake / sleep ?
Click to expand...
Click to collapse
Use only CPUFreq and use smartAssV2 as it has both sleep and wake freqs...UV -50 should be good!
Hi
Actually there are a lot of things that you can tweak in the goveners
using the sys interface to make them perform best under certain "preconditions"
You can read this here which I also posted in the Adi_Pat thread
http://forum.xda-developers.com/showthread.php?t=1369817
This will give you some great insights on this issue.
Also about the "decision" which govener to use a.s.o
Regarding UV:
As already writen above -50 should be safe all the time
-100 works for me if I limit it to max 1.2GHz but not higher
Then I sometimes have freezes e.g. runnung AnTuTu benchmark
I still have to play with the UV settings to find the optimal ones
Regards
max
Hi
ATTENTION!!!!
Dont use sio I/O scheduler at the moment!!!!
I just discovered some strange during testing.
Stay with deadline this is stock
Will keep you informed if sio is really the reason
If it is it will be removed in next build
regards
max
EDIT: Even intensive testing has not given me the proof that the
sio scheduler was the reason.
Running this kernel with stock rom, wil I still get FOTA updates from HTC?
Chris.nl said:
Running this kernel with stock rom, wil I still get FOTA updates from HTC?
Click to expand...
Click to collapse
AFAIK this has nothing to do with the kernel in the first place
but with rooting. Someone may correct me if I am wrong
regards
max
Pls find zzmoove governor module & symsearch.ko attached. Zzmoove governor by ZaneZam & symsearch by Scrilax_CZ.
1.Frequency table edited to match Wiko Cink Slim kernel with 7 frequency [166,250,500,667,750,834,1001 Mhz]
2.Will still work with stock kernel with 6 frequency [lowest 250Mhz] but scaling not optimum.
3.Tested on stock kernel & Pdroid's custom kernel V01G [forum.frandroid.com/topic/141908-icskernel-custom-kernel-wcs-v01g-240413/]
4.Dual core & deep sleep operating satisfactorily.
5.Compiled with WCS ICS kernel source. [3.0.13]
6.Other Tinno S8073 based phone can try if same kernel version.
6.Load symsearch.ko first then cpufreq_zzmoove.ko
Happy trying.:good:
DragonVibe kernel
for stock ROW Lollipop android
Crappy name, I know...
Main Features:
Based on Lenovo sources (07.07.15) Linux 3.4.0
Compiled with Linaro 4.8.4 Cortex-A15 toolchain
-O3 Optimizations
KCAL - Advanced LCD color control
CPU freq table: 300MHz <-> 2.88GHz
CPU -25mV Linear UV
CPU User voltage control
Ele-Plug - custom in-kernel hotplug driver (mpdecision disabled)
Ele-Thermal - custom in-kernel cpu thermal frequency throttle driver (fully configurable thru sysfs)
Added governors: Intelliactive, Intellidemand
Added schedulers: BFQ
Added TCP congestions: Westwood+
Insecure ramdisk (ro.secure=0)
Force-loading kernel modules with different vermagic
FSync toggle
/proc/config.gz
Default:
CPU freq: 300MHz<->2.45GHz
GPU freq: 200MHz<->578MHz
CPU governor: Interactive
GPU governor: msm-adreno-tz
IO scheduler: ROW
IO read-ahead: 1024kB
TCP congestion: Westwood+
As usual, I am not responsible for your device!
Dont forget to backup boot partition in recovery before flashing!
How to restore to stock:
Restore your backup of boot partition
Mount /system in recovery
Open file manager and go to /system/etc (still in recovery)
Delete init.qcom.post_boot.sh
Rename init.qcom.post_boot.sh.bak to init.qcom.post_boot.sh
Reboot
Use Device Control to configure (most of the) kernel features
Want higher scores in benchmarks?
Put your phone in a plastic bag and then in a freezer for about 5 minutes (be careful about condensation). Now run the benchmark
It is insane how much it throttles, especially in warm environments.
Benchmarks: Outside (ambient 30C) - Proof (@2.45GHz) - Proof (@2.88GHz)
Sysfs tunables location:
KCAL - /sys/devices/platform/kcal_ctrl.0/
Ele_Plug - /sys/devices/virtual/misc/ele_plug_control/
Ele_Thermal - /sys/devices/virtual/misc/ele_thermal_control/
Voltage Control - /sys/devices/system/cpu/cpu0/cpufreq/UV_mV_table
Downloads:
Alpha 8 (a8)
Alpha 7 (a7)
Alpha 6 (a6)
Alpha 5 (a5)
Changelog:
a8 (build 24.07.15):
Ele_Plug 1.5 - few bugfixes...
Ele_Thermal 1.0 - Custom thermal throttle driver for Quad-Core SoCs
Added KCAL - Advanced LCD color control
Added CPU user voltage control
Default IO read-ahead is now 1024kB
Added Westwood+ TCP congestion, now also default.
Removed redundant GPU frequency step
a7 (build 15.07.15):
Ele_Plug 1.4:
- Hotplugging Suspend/Resume on screen off/on via Frame Buffer Callback
- Ele-Plug -> Ele_Plug
etc...
a6 (build 13.07.15):
Ele-Plug 1.3: new tunable max_cores, to control maximum online cores
Default scheduler: ROW
Various optimizations...
a5 (build 09.07.15):
Initial XDA release
Source: https://github.com/ElectryDev/android_kernel_lenovo_msm8974_dv
Full Changelog: https://github.com/ElectryDev/android_kernel_lenovo_msm8974_dv/commits/master
Please report any issues / feature requests below.
Electry said:
Work in progress.
Source: https://github.com/ElectryDev/android_kernel_kingdom_row
Click to expand...
Click to collapse
any news ? alpha or beta testing? I'am on K920 China with s226 ROW rom unlocked bootloader and TWRP
Thanks for your reply
Try it No promises though
I bought a ROW version with Kitkat.
Updated it for Stock Lollipop.
Rooted it with 0_install_root_K920Pro.bat.
Unlocked bootloader with VibeZ2Pro_ROW_UnLock_BootLoader_L using Qfil
Run (did not flash) TWRP 0_run_twrp_recovery_K920Pro.bat
Backed up my working stock ROM
Flashed DragonVibe8 with TWRP run
Installed XposedInstaller_3.0_alpha4.apk
Flashed xposed-v71-sdk21-arm.zip using TWRP run
Installed GravityBox_Lollipop_5.1.4.apk
Everything on Gravity Box works perfectly on Vibe UI.
Installed Titanium backup, froze unwanted apps.
After I was sure, removed all bloatware which were frozen using Titanium backup.
Installed Device control. Modified CPU and GPU settings.
My K920 is now amazing on performance, power backup, functionalities and features in addition to its lovely Hardware (screen, camera and looks).
Thank you
Hi @Electry, is there a way to make this kernel compatible with cm12.1?
thanks
ganapathyraman_s said:
I bought a ROW version with Kitkat.
Updated it for Stock Lollipop.
Rooted it with 0_install_root_K920Pro.bat.
Unlocked bootloader with VibeZ2Pro_ROW_UnLock_BootLoader_L using Qfil
Run (did not flash) TWRP 0_run_twrp_recovery_K920Pro.bat
Backed up my working stock ROM
Flashed DragonVibe8 with TWRP run
Installed XposedInstaller_3.0_alpha4.apk
Flashed xposed-v71-sdk21-arm.zip using TWRP run
Installed GravityBox_Lollipop_5.1.4.apk
Everything on Gravity Box works perfectly on Vibe UI.
Installed Titanium backup, froze unwanted apps.
After I was sure, removed all bloatware which were frozen using Titanium backup.
Installed Device control. Modified CPU and GPU settings.
My K920 is now amazing on performance, power backup, functionalities and features in addition to its lovely Hardware (screen, camera and looks).
Thank you
Click to expand...
Click to collapse
Hi,
Which options in device control are the best to set?
Not for gaming, just for regular use, surfing , better battery life.
Thanx
Hi, update please
Hi Electry, I would like to test you kernel, now I am only rooted and running the latest (S271) stock ROW. If it is safe to install you kernel over build k920_S271_150907_ROW? If yes, I will unlock the bootloader and install the twrp recovery to test it out. Thank you
medar said:
Hi Electry, I would like to test you kernel, now I am only rooted and running the latest (S271) stock ROW. If it is safe to install you kernel over build k920_S271_150907_ROW? If yes, I will unlock the bootloader and install the twrp recovery to test it out. Thank you
Click to expand...
Click to collapse
im using it with S271 ROW .it works!
Z953RR said:
im using it with S271 ROW .it works!
Click to expand...
Click to collapse
Thanks:good:
It really sppeds up the phone!
But it also cause random crashes on some apps like whatsapp and facebook.
Can't wait to see some improvement! great job!
Wont this work on CM12.1 ROM?
is there a FIX
or a mode to improve Colors
they are very washed out
Yes.
KCAL (Advanced color control for Qualcomm MDSS 8x10/8x26/8974/8084/8939): Info + Download
Kernel Adiutor (Application which manages your kernel parameters - ROOT): Info + Download
c.x
Hey guys, I'm on latest stock ROM. If I will do a root and flash of custom recovery, and afterwards I flash this kernel, how will I be able to flash OTAs, that'll Lenovo release, if any? Thanks.
Will be working on CM13 on CN version of k920?
And what?
Is.this working on CN phones?
Magiskhide can be made to work?
Is there an LED indicator?
More battery life on Google Pixel & XL (sailfish & Marlin) with any custom kernel i.e Elementalx kernel @flar2 ,Flash kernel @nathanchance ,Kiriskura Kernel @Freak07 KingKernel @kingbri and @Sweetie FrancoKernel @franciscofranco
@xFirefly93 and others I forgot to mention
Note: This tweak doesn't do what you like it does what you need
Disclaimer: I am not responsible for any damage or soft/hard brick that may happen to your device...please make sure you know what you are doing and follow the installation instructions below !
Installation 1 :
1) You must be rooted
2) Download the attached ZIP
3) Extract the script
4) Move file i.e(ondemand, Interactive, Conservative ,ElementalX, Sched, Schedutil) depending on the one you downloaded to the following location;
/sbin/.core/img/.core/service.d and give it the following permissions (0755) or rwxr-xr-r using your root browser(explorer)
5) Reboot your phone, let Android boot to the launcher and let Magisk boot service do its crucial magic (takes about 60-65 seconds before the script is fully up and running behind the scenes)
6) Now logs can be found in the logs directory /storage/emulated/0/logs
7) Enjoy!:good:
Join telegram group here's the invite link https://t.me/tweakmypixel
Installation 2:
1) You must be rooted
2) Download the attached ZIP
3) Extract the script
4) Open and Grant the app root access and go the script manager of any kernel app of your choice(SmartPack kernel Manager,Franco Kernel manager FKM(paid),Ex kernel manager(Paid))
5) Then import the extracted script(.sh)
6) Run or Execute
7) You can check apply on boot if you want it to always run after boot.
8) Reboot your phone, let Android boot to the launcher and let Magisk boot service do its crucial magic (takes about 60-65 seconds before the script is fully up and running behind the scenes)
9) Now logs can be found in the logs directory /storage/emulated/0/logs
10) Enjoy!
Join telegram group here's the invite link https://t.me/tweakmypixel
CPU GOVERNORS SUPPORTED
1) Ondemand:
Default governor in almost all stock kernels. One main goal of the ondemand governor is to switch to max frequency as soon as there is a CPU activity detected to ensure the responsiveness of the system.
2) Conservative:
A slower Ondemand which scales up slowly to save battery. The conservative governor is based on the ondemand governor. It functions like the Ondemand governor by dynamically adjusting frequencies based on processor utilization. However, the conservative governor increases and decreases CPU speed more gradually. Simply put, this governor increases the frequency step by step on CPU load and jumps to lowest frequency on CPU idle
3) Interactive:
Can be considered a faster ondemand. So more snappier, less battery. Interactive is designed for latency-sensitive, interactive workloads. Instead of sampling at every interval like ondemand, it determines how to scale up when CPU comes out of idle
4) Schedutil
schedutil is a new EAS governor found in recent versions of the Linux Kernel (4.7+) that aims to integrate better with the Linux Kernel scheduler. It uses the kernel's scheduler to receive CPU utilisation information and make decisions from this input. As a direct result, schedutil can respond to CPU load faster and more accurate than normal governors such as Interactive that rely on timers.
The "schedutil" governor aims at better integration with the Linux kernel scheduler. Load estimation is achieved through the scheduler's Per-Entity Load Tracking (PELT) mechanism, which also provides information about the recent load
5) ElementalX:
By default, it is more conservative than Ondemand as it does not ramp up often for most phone activities. If there is a graphics load detected, the governor will switch to a two-phase Ondemand behaviour where different max frequencies are used depending on the load increase
6) Sched:
This governor is the default governor for the Pixel and XL also allows changing of the frequency tipping point by changing the bit shift value
Features
1) CPU Governors Optimized for better battery saving or more power bias without losing performance
2) GPU: msm-adreno-tz(first Attached Files) and simple_ondemand for GPU default governor and Underclock to 510mhz
3) Disable unnecessary Wake-up
4) Enabled dimmer blacklight to save battery
5) Disabled Fsync
6) Enabled westwood TCP congestion control for faster internet speed
7) Fstrim data,cache,system included
8) Enabled fast charge
9) Completely Stop and Disable performance daemon at boot
10) Killed GAPPS processes that drains battery
11) Added some Battery improvements...and so on
Code:
ChangeLog
-Added Conservative
-Added Interactive
-Added Ondemand
-Added Sched
-Added Schedutil
-Added Elementalx
22/2/2020
-Added these features below to all scripts ;)
1) Network tweaks for slightly reduced battery consumption
2) Disable sysctl.conf to prevent ROM interference
3) Decrease both battery as well as power consumption that is being caused by the screen by lowering how much light the pixels, the built-in LED switches and the LCD backlight module is releasing
4) Changed Schedutil cpu governor down_rate_limit_us for 3000 to 850 for quicker downward ramping
23/2/2020
Made some few changes to all scripts
Removed remount flags from all scripts
25/2/2020
Now logs can be found in the logs directory /storage/emulated/0/logs
29/2/2020
simple_ondemand for GPU default governor(only scripts on page4)
16/3/2020
-Added modified Interactive scripts (InteractiveV2)
22/3/2020
-Made noop default I/O scheduler based on users requests
FAQ
Q: Will these work without Root?
A: NO. you can use magisk or superSu to root your device
Q: Does this work for xyz kernel?
A: Works on xyz kernel just follow the installation Instructions
Q: What are the advantages of this?
A: Better battery life.:good:
Q: How do i check if I have the scripts installed correctly?
A: Check the logs directory /storage/emulated/0/logs
Andriodfilehost and github Links
https://www.androidfilehost.com/?w=files&flid=305634
https://github.com/enweazudaniel
What if my kernel dosent have ondemand?
Hi man, thank you for your tweak, I copy this file to data/adb/service.d folder, is it right folder? P.S. I use Android 7.1.1 with Elemental 1.08 kernel
Upd: man, you did the great tweak, you give my phone second life! Great result for my half died battery! Thanks!
Nandan.R.D said:
What if my kernel dosent have ondemand?
Click to expand...
Click to collapse
What governor do you use I can work on it on my free time... sorry for the late reply
OFFSPRINGER3 said:
Hi man, thank you for your tweak, I copy this file to data/adb/service.d folder, is it right folder? P.S. I use Android 7.1.1 with Elemental 1.08 kernel
Upd: man, you did the great tweak, you give my phone second life! Great result for my half died battery! Thanks!
Click to expand...
Click to collapse
:good:
Nandan.R.D said:
What if my kernel dosent have ondemand?
Click to expand...
Click to collapse
Just updated thread interactive is a common governor you can try it out thanks
Hello everyone our wonderful Thread has been updated with more cpu governors now supported Includes : Interactive, Conservative, Lulzactive and smartassV2 looking forward adding Sched,Schedutil and many more
Latest addition interactive_V1
Updated Thread: Added ondemand_V1 and removed support for lulzactive...Feedback is very well appreciated here to serve in the best way!
enweazudaniel said:
Hello everyone our wonderful Thread has been updated with more cpu governors now supported Includes : Interactive, Conservative, Lulzactive and smartassV2 looking forward adding Sched,Schedutil and many more
Click to expand...
Click to collapse
Finally Schedutil has come
Added ElementalX
enweazudaniel said:
Hello everyone our wonderful Thread has been updated with more cpu governors now supported Includes : Interactive, Conservative, Lulzactive and smartassV2 looking forward adding Sched,Schedutil and many more
Click to expand...
Click to collapse
Thread Updated: Added Sched scripts
Interactive_V3 aka The Ultimate my Favourite script so far download Zip and Enjoy!!!:good:
?
How can use it for pixel 2xl ? Tks pro
LongKaKa said:
How can use it for pixel 2xl ? Tks pro
Click to expand...
Click to collapse
This is just for Google pixel OG and pixel XL... you can PM me anytime so I can help I'll check pixel 2xl but won't post the scripts here since this thread is just for Pixel :good:
LongKaKa said:
How can use it for pixel 2xl ? Tks pro
Click to expand...
Click to collapse
@LongKaKa Test this based on Ondemand governor hope your kernel does support it...follow the same installation instructions :good:
enweazudaniel said:
@LongKaKa Test this based on Ondemand governor hope your kernel does support it...follow the same installation instructions :good:
Click to expand...
Click to collapse
Thanks for the support. I will test and report the results soon
LongKaKa said:
Thanks for the support. I will test and report the results soon
Click to expand...
Click to collapse
You're welcome:good:
Q: This is BS(Bull****) should I use it?
A: This is absolutely not BS(Bull****) this scripts works and should work for you,
something might be wrong...tell me what didn't work and kernel you're using it on provided the installation instructions was followed correctly....Thanks :good: