[Android 4.4]RevolutionKernel for all kitkat source based roms [28/11] - Xperia Z1 Original Android Development

Code:
For Xperia Z1 only!
*** Disclamer
[B][COLOR="Red"]This requires an unlocked bootloader[/COLOR][/B]
This is an AOSP kitkat kernel for Xperia Z1 only!
[B][COLOR="Red"]I am not responsible if you brick your device[/COLOR][/B], but I will try to help you if things go wrong.
Introduction
This is a kernel I tweaked for RevolutionRom on Xperia Z1 and Z Ultra. This kernel is tweaked for better performance, battery life and smoothness. It works on all kitkat roms available for Xperia Z1.
It works on:
- Omni Rom, android 4.4 (not released yet, still testing this)
- RevolutionRom, android 4.4
- CM11, andrid 4.4 (will release an unofficial release soon probably)
You can find my sources on github: RevolutionDev kernel on github
Click to expand...
Click to collapse
Features
- Dual recovery: CWM Touch (Volume up) and TWRP Touch recovery (volume down)
- Faux Sound control
- GPU OC upto 600MHz
- Booting up at 2.1GHz (stock speed)
- Add OC upto 2,342 GHz
- Added VDD (Voltage Control)
- Extra Governors: Badass, Wheatley, Lionheart
- Extra I/O schedulars: Row, SIO, Fiops, BFQ
Click to expand...
Click to collapse
Installation instructions
- Reboot into fastboot
- Flash boot.img:
Code:
fastboot flash boot RevolutionKernel-Z1-v#.img (replace # with version nr)
fastboot reboot
- Enjoy
[/QUOTE]
Download
- RevolutionKernel v1
Click to expand...
Click to collapse
Changelog
Code:
== RevolutionKernel v1 [28/11] ==
- Initial release
- Dual recovery: CWM Touch and TWRP Touch recovery
- Faux Sound control
- GPU OC upto 600MHz
- Booting up at 2.1GHz (stock speed)
- Add OC upto 2,342 GHz
- Added VDD (Voltage Control)
- Extra Governors: Badass, Wheatley, Lionheart
- Extra I/O schedulars: Row, SIO, Fiops, BFQ
Click to expand...
Click to collapse
Thanks to:
Code:
- DooMLorD, Faux123 and a lot of other devs!
- sony for kernel sources
XDA:DevDB Information
[Android 4.4]RevolutionKernel for all kitkat source based roms [28/11], a Kernel for the Sony Xperia Z1
Contributors
krabappel2548
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: V1 and future versio
Stable Release Date: 2013-11-28
Created 2013-11-28
Last Updated 2013-11-28

Reserved
== Kernel FAQ - GPU OC - Voltage Control - Sound Control==
Entering recovery
While booting, your device will vibrate and LED will turn puple while you see the sony kernel logo. When the phone vibrates, you need to press volume up or volume down to enter the recovery you like:
- Volume up: CWM Touch recovery
- Volume down: TWRP Touch recovery
GPU OC
OVERCLOCKING GPU WILL REDUCE BATTERY LIFE!
you can overclock/underclock GPU manually via scripts/commands...
[ how to do this manually/script ]
To check current max clock of GPU clock use:
Code:
cat /sys/devices/fdb00000.qcom,kgsl-3d0/kgsl/kgsl-3d0/max_gpuclk
To set GPU to particular frequency (overclock or underclock) use:
Code:
echo 533333000 > /sys/devices/fdb00000.qcom,kgsl-3d0/kgsl/kgsl-3d0/max_gpuclk
available scaling frequencies are:
Code:
[LIST]
[*]600000000 - 600 MHz
[*]533333000 - 533 MHz
[*]450000000 - 450 MHz (DEFAULT)
[*]320000000 - 320 MHz
[*]200000000 - 200 MHz
[/LIST]
Voltage Control
All credits for this interface go to Faux123!
WARNING!
DO NOT USE TOO HIGH OR TOO LOW VOLTAGES, SLOWLY increase the voltage one notch at a time for a particular frequency and do stability/testing for few hours. once you have verified that you CPU chip can handle that voltage ONLY then "Set at boot"/Use init.d script
You can either use an APP (like IncrediControl) [others mentioned in OP] or use an init.d script to do the work...
to see current voltage table use:
Code:
[B]cat /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels[/B]
to set voltage for a particular frequency:
Code:
[B]echo 1512000 1150000 > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels[/B]
will set 1512Mhz freq voltage at 1150mV
to reduce voltages for ALL frequencies:
Code:
[B]echo -25000 > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels[/B]
to increase voltages for ALL frequencies:
Code:
[B]echo +25000 > /sys/devices/system/cpu/cpufreq/vdd_table/vdd_levels[/B]
Sound Control
Kernel level Sound Control
This feature has been added by faux123 himself!
The sources for this feature are covered under GPL and are released along with my kernel sources at my GITHUB repo.
[ WARNING ]
high volume can damage hearing!
Krabappel2548, DooMLoRD or faux123 are not to be held responsible if this damages ur headphones/speakers/etc
USE THIS AT YOUR OWN RISK!
There are two ways to use this interface.
manual control through sysfs interface
paid app (FauxSound Audio/Sound Control)
How to use the app FauxSound Audio/Sound Control is pretty self explanatory so I will write on how to control using the sysfs interface...
BEFORE DOING ANY ADJUSTMENTS EXIT THE APPS LIKE MUSIC PLAYER/etc!!
The interface to control the sound output is located at:
Code:
[B]/sys/kernel/sound_control_3[/B]
it has 4 control interfaces:
Camera MIC
Code:
/sys/kernel/sound_control_3/gpl_cam_mic_gain
Headphone
Code:
/sys/kernel/sound_control_3/gpl_headphone_gain
MIC
Code:
/sys/kernel/sound_control_3/gpl_mic_gain
Internal Speaker
Code:
/sys/kernel/sound_control_3/gpl_speaker_gain
each supports gain levels from 20 (-20) to 50 (+10), base is 40 (0)
(the number in the brackets correspond to the numbers displayed in the app)
say if u want to boost headphone output (both left and right channels) then use the following command:
Code:
echo "44 44" > /sys/kernel/sound_control_3/gpl_headphone_gain
u can also individually increase/decrease the gain for each right and left channel
similarly other interfaces can be controlled
TIP:
do not jump to maximum values as sometimes the headphones/speakers might start distorting the audio... slowly increase and do testing for the levels which suit you!
not all accessories will work well with boosted audio output

Reserved

Good lucks! Looking forward for it...

Oh my!
Sent from my C6833 using Tapatalk

Camera still not working?
Wysłane z mojego C6903 przy użyciu Tapatalka

Nonda95 said:
Camera still not working?
Wysłane z mojego C6903 przy użyciu Tapatalka
Click to expand...
Click to collapse
No. Not until Sony fixes the bootloader unlocking procedure.

Check screenshot, data is working now
Sent from my Xperia Z1 using xda app-developers app

krabappel2548 said:
Check screenshot, data is working now
Sent from my Xperia Z1 using xda app-developers app
Click to expand...
Click to collapse
Now the phone is becoming almost perfect for Nightly use.
it´s possible to desactivate the focus of the camera?
Thanks

YamazakiRobert said:
Now the phone is becoming almost perfect for Nightly use.
it´s possible to desactivate the focus of the camera?
Thanks
Click to expand...
Click to collapse
Wrong thread wanted to post in revolutionrom thread anyway doesn't matter

Hey man. Updates for the camera?
Sent from my C6903 using XDA Premium 4 mobile app

Hello to all of you,
I have some very sad news especially for Xperia Z1 and ZU users..
But first I wanna give a lot of thanks to all of you for the great support and confidence in me throughout my development times here on XDA, I've met some wonderful people and learned a lot. I know people respect me and it's given me a great feeling of satisfaction.
I have some really difficult issues/situation to deal with in real life now, I can't keep running away from it. I'm sorry to announce to the entire community I'll stop development right now.
I don't know if and when I'll come back. I hope I can come back, but it all depends on my personal situation. Please don't sent me a lot of pm's about the issues. Thank you.
Regards to all of you,
Krabappel2548

krabappel2548 said:
Hello to all of you,
I have some very sad news especially for Xperia Z1 and ZU users..
But first I wanna give a lot of thanks to all of you for the great support and confidence in me throughout my development times here on XDA, I've met some wonderful people and learned a lot. I know people respect me and it's given me a great feeling of satisfaction.
I have some really difficult issues/situation to deal with in real life now, I can't keep running away from it. I'm sorry to announce to the entire community I'll stop development right now.
I don't know if and when I'll come back. I hope I can come back, but it all depends on my personal situation. Please don't sent me a lot of pm's about the issues. Thank you.
Regards to all of you,
Krabappel2548
Click to expand...
Click to collapse
Man, I don't know you but as said I immensely respect you for your work and the person who come from words of this forum. Don't worry about us and take care of your problems. I wish you all the bests and better "moments".
Sent from my C6903 using XDA Premium 4 mobile app

DAddYE said:
Man, I don't know you but as said I immensely respect you for your work and the person who come from words of this forum. Don't worry about us and take care of your problems. I wish you all the bests and better "moments".
Sent from my C6903 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
You exactly expressed my feelings.
Good luck krab.
Wysyłane z mojego R800i za pomocą Tapatalk 2

Related

[KERNEL][4G] SG-NS-ICS - 29-02-2012 - 11UV|Voodoo|BIGMEM|BLN|BLD|BLX|TW|3.0.22

SG-NS-ICS Kernel​
Here is what's included in the kernel:
Tweaks:
- Boot @ 1.1Ghz Overclock (Bus 220MHZ)
- 1320 Mhz overclock
- Undervolted to maximize battery life
- Kernel updated to 3.0.22 (new)
- Cold colors
- Cpuidle backport from 3.2 Kernel
- Ext4 and IO tweak backports from 3.2 Kernel
- CIFS Module built-in
- init.d support
- USB On the GO! Build5
- Wifi PM_FAST for faster screen off download speed and compatibility
- Increased refresh rate --> ** Only in HIGH_HZ version **
Governors:
- Ondemand
- Conservative - Default
- Performance
- Lazy
- Smartassv2
- Lulzactivev2
IO Schedulers:
- CFQ - Default
- Noop
- Deadline (tweaked for flash devices)
- VR
- Simple IO
Mods:
- Voodoo Sound V10
- BIGMEM for more available memory
- Backlight Notification
- Backlight Dimmer
- Battery Life Extender
- TouchWake
- Custom voltage
Rules and FAQs
Read before downloading
(Note: I don't wanna be rude, I just want to keep this thread clean...)​
Q: What settings do you recommend? What governor? What IO Scheduler?
A: I recommend the default settings. This is why it there by default!
Click to expand...
Click to collapse
Q: My phone as rebooted on its own or is stuck on a reboot loop.
A: There are 3 reason why your phone may reboot on its own:
1. Your phone does not handle the Undervolt of the kernel
Flash the stock voltage add-on. (NO I will not make the kernel with stock voltage by default)​
2. Your phone cannot handle the Overclock of the kernel
Use another kernel, Sorry...​
3. There is a bug in the kernel and I should fix it:
Post the /proc/last_kmsg output as a ZIP in the thread. BUT, before posting make sure the last_kmsg contains the mention "Kernel panic", if not, don't bother posting this because your problem is related to point 1 or 2...​A kernel Panic looks like this:
Code:
[ 4079.850240] Kernel panic - not syncing: Fatal exception
[ 4079.850307] Backtrace:
[ 4079.850504] [] (dump_backtrace+0x0/0x10c) from [] (dump_stack+0x18/0x1c)
[ 4079.850568] r7:00000005 r6:d6b3a600 r5:c0707990 r4:c0741068
[ 4079.850905] [] (dump_stack+0x0/0x1c) from [] (panic+0x7c/0x1a8)
[ 4079.851022] [] (panic+0x0/0x1a8) from [] (die+0x1a4/0x1d8)
Click to expand...
Click to collapse
Q: Why did you remove feature X?
A: Because I think it sucks
* This is my personal opinion and I am allowed to have it
Click to expand...
Click to collapse
Q: Can you add feature X?
A: Depends. Before asking that question, check the changelog.
If it was removed, NO.
* If you have a really good reason why you think a feature should come back from the dead, you can defend your case by PM.
If it's a new feature that I may not know about, just let me know of the feature and I'll consider it.
If its a new shinny CPU governor or IO scheduler, NO the ones that will remain do the job perfectly...
Click to expand...
Click to collapse
Q: What does feature X do?
A: Please try Google or Wikipedia before asking this. The answer is at the tip of your finger tips
Click to expand...
Click to collapse
Downloads​Stable Kernels:
SG-NS-ICS_27022012.zip
SG-NS-ICS_27022012_HIGH_HZ.zip
SlimSG_08032012_FS.zip (FileSync Enabled - Safer)
SlimSG_09032012_NoFS.zip (FileSync Disabled - Faster)
Experimental:
* None *
Kernel Add-ons: **Flash in CWM after the kernel.
SG-NS-ICS_StockVoltageMod.zip (new)
SG-init.d-installer
Old kernels:
SlimSG_29022012.zip
SG-NS-ICS_05022012.zip
SG-NS-ICS_05022012_HIGH_HZ.zip
SG-NS-ICS_31012012.zip
SG-NS-ICS_31012012_HIGH_HZ.zip
SG-NS-ICS_14012012.zip
SG-NS-ICS_14012012_HIGH_HZ.zip
SG-NS-ICS_17012012.zip
SG-NS-ICS_17012012_HIGH_HZ.zip
Apps:
Manage this kernel with NSTOOLS. Thx arifhn!
To get USB-OTG working you need USB Host Controller app installed. Thx sztupy!
Thanks to ezekeel, supercurio, morfic, franciscofranco, sztupy, reddv1 and koush which made this kernel possible.
kernel source
Change log:
SlimSG_09032012_NoFS.zip
- Removed FileSync (Faster IO)
- Kernel 3.0.23
- Bring back UV
SlimSG_08032012_FS.zip
- Enabled FileSync (Safer IO)
- Kernel 3.0.23
- Bring back UV
SlimSG_29022012.zip
- Release Slim version of SG kernel. This version is whatever setting I'm running at the moment and everything else removed...
SG-NS-ICS_27022012.zip and SG-NS-ICS_27022012_HIGH_HZ.zip
- Kernel Update to 3.0.22
- Fixed SmartassV2 Sysfs Interface
- Fix in Custom Voltage
SG-NS-ICS_05022012.zip and SG-NS-ICS_05022012_HIGH_HZ.zip
- Kernel Update to 3.0.19
- Use PM_FAST power saving method for WIFI to get Higher throughput and better compatibility.
SG-NS-ICS_31012012.zip and SG-NS-ICS_31012012_HIGH_HZ.zip
- Removed useless Governors
- Removed useless IO Scheduler
- Tuned down conservative and ondemand for better battery life
- Kernel upgrade to 3.0.18
- Updated USB-OTG to Build5
SG-NS-ICS_24012012-NoFSYNC.zip and SG-NS-ICS_24012012_HIGH_HZ-NoFSYNC.zip
- Added V(r) IO Scheduler
- Tweaked deadline IO for flash devices
- Tweaked conservative governor
- IO backport from 3.2
- ext4 backport from 3.2
- ext4 tweaks
- optimized sha1, memcopy, string libs
- TCP tweaks
- Added USB-OTG
- and more ...
SG-NS-ICS_17012012.zip and SG-NS-ICS_17012012_HIGH_HZ.zip
- New CPU Governors: Lagfree, MinMax, Smartassv2, InteractiveX and Lulzactivev2
New Add-on 17012012
- Change boot script to use stock voltage instead of Undervolt. *Requires busybox to be installed
SG-NS-ICS_14012012.zip and SG-NS-ICS_14012012_HIGH_HZ.zip
- Removed GPU OC since it doesn't do anything
- Made init.d support built-in
* Note: You need to have busybox installed for init.d to work. Look for the busbox installer app in the market.
New Add-on 13012012
- Adds init.d support to the kernel
SG-NS-ICS_12012012.zip and SG-NS-ICS_12012012_alternate.zip
- Kernel 3.0.17
- Experimenting with GPU Overclock (now at 250Mhz instead of 200Mhz)
SG-NS-ICS_11012012_alternate.zip
- Include increased refresh rate
- Should have more washed out colors
SG-NS-ICS_11012012.zip
- Back to cold colors
- Remove increase refresh rate, cause colors to look washed out
- Still has the 1320 Mhz
SG-NS-ICS_10012012.zip
- Added Test Voodoo color with green flicker fix
- Added 1320Mhz overclock
SG-NS-ICS_09012012.zip
- Updated kernel to 3.0.16
- Added Cpuidle backport from 3.2 kernel
SG-NS-ICS_06012012.zip
- Remove readahead because it was causing slow down in the UI
- Adjusted OnDemand governor to make it snappier
- Fix to cpufreq to make it more statble
- Added Simple IO scheduler
- Made colors 8500K instead of 6500K
** Note: This kernel is a lot faster than previous ones
SG-NS-ICS_04012012.zip
- BLN
- BLD
- BLX
- TouchWake
- Custom Voltage
- CIFS
- Adjusted Ondemand governor default values
SG-NS-ICS_03012012.zip
** Initial Release **
- 1.1Ghz Overclock
- UV
- Lazy governor
- BFQ v3r1 IO Scheduler
- Voodoo Sound V10
- BIGMEM
- Kernel 3.0.15
- 65 FPS
- 1024K Memory Readahead
Awesome Kernel !!!
But I would love to see the 100% charge mod.
jalexishg said:
Awesome Kernel !!!
But I would love to see the 100% charge mod.
Click to expand...
Click to collapse
It's there .... 100% Battery Mod - commit log
Solid kernel!
Gonna try this out right now.
Edit: Voltages must be too low for my phone. Getting reboots.
Oh man. I just got settled with this stock kernel. Now this new kernel comes. lol I hate having the crack flash urge.
astaccz said:
Oh man. I just got settled with this stock kernel. Now this new kernel comes. lol I hate having the crack flash urge.
Click to expand...
Click to collapse
It's better than stock
Better battery life and faster!
downloading now, no sense trying to resist feeding my crack flashing addiction...
sent from my ns4g running aosp oicsv43 via xda app
steve.garon said:
It's there .... 100% Battery Mod - commit log
Click to expand...
Click to collapse
Not working with NSTools, only showing 96% try to move it to 100% and stay stuck on 96%, any idea ?
I cant resist it either. Flashed it gonna let it settle in and check the performance once I fully charge it again.
Any thoughts on the comparison of CFQ and BFQ?
Nice!!!!
Sent from my Nexus S 4G using xda premium
Could not adjust colors via voodoo
°•neXus S4G•°
jalexishg said:
Awesome Kernel !!!
But I would love to see the 100% charge mod.
Click to expand...
Click to collapse
wow....But anyways thanks for bringing your goodness to us NS4G users Steve. I look forward to using this as my daily driver kernel now
jalexishg said:
Not working with NSTools, only showing 96% try to move it to 100% and stay stuck on 96%, any idea ?
Click to expand...
Click to collapse
100% battery mod is a cosmetic fix. BLX will never go over 96%. If you do go over 96%, you'll damage your battery...
FL0OD said:
Could not adjust colors via voodoo
°•neXus S4G•°
Click to expand...
Click to collapse
I'm using a cold color mod instead of voodoo colors. Voodoo color was never actually an 100% completed project. Because of the green flicker issue, voodoo color was not included in the kernel. Pawitp from team hacksung seems to be working on an alternative to voodoo color for the GalaxyS. I might try that in future release...
I'm aiming for a really stable kernel. Only features that I know work and that work well will go in.
Breaks USB tether
This kernel breaks USB tether. I am using CM 9 alpha 19 with Glados 2.7. Switched back to Glados and USB tether works again.
Downloaded and flashed. Seems to be running good. Showing benchmark scores only slightly behind other kernels running 1300/1400mhz.
Thanks for posting this up. I like it!
DaytonaDU said:
This kernel breaks USB tether. I am using CM 9 alpha 19 with Glados 2.7. Switched back to Glados and USB tether works again.
Click to expand...
Click to collapse
Good to know... I've never tried USB tether. I'll check that out for next release.
steve.garon said:
Good to know... I've never tried USB tether. I'll check that out for next release.
Click to expand...
Click to collapse
USB tether works for me kinda of slow but it works
Sent from my Nexus S 4G using xda premium
simonb255 said:
USB tether works for me kinda of slow but it works
Sent from my Nexus S 4G using xda premium
Click to expand...
Click to collapse
Wifi hotspot is far better than USB tether IMHO... I'll test both later.

[KERNEL][4.2.2] Kernel755 | P-O3ato | 26/10/13

PRETTY TITLE!
Ladies and gentlemen, welcome to the first custom kernel for CM 10.1 on the Xperia S:
Kernel755
ORANGE FEATURES*:
CPU frequencies ranging from 192 and all the way up to 1728MHz (boot frequency is 1,5GHz, so you'll have to change to your preferred frequency with an app)
A bit undervolted for better battery life
With 9 extra governors: badass, smartassV2, dancedance, lionheart, nightmare, lulzactive, hyper, intellidemand and lagfree. That's 15 governors altogether! (PM me with governor suggestions!)
Flashable zip now available for releases!
Now with potatoes! (CLICK HERE)
Kernel Samepage Merging -- enable it under Settings>Performance>Memory
3D GPU OC up to 320MHz
2D GPU OC up to 266MHz
Simple GPU Governor
With more to come! C:
*note that these are only the newest release's features. For more information, read the changelog
GREEN DOWNLOADS!
The newest release (release, not alpha): http://bit.ly/18AWHSF
More downloads, including alphas and old releases in the 3rd post.
PRETTY DISCLAIMER!
Code:
I am not responsible for bricks, thermonuclear war, exploding cows or you
getting fired because the alarm clock failed. YOU are choosing to use these
modifications and it is YOUR responsibility and phone.
If you say it's my fault, I'll point my finger at you and let the others laugh. Silently, in the background, I might just help you fix your issue.
Also, OC is dangerous and blablabla, you've heard it all before.​Kernel sources available at my GitHub account.
Or here, if you want the exact repository: https://github.com/someone755/kernel
XDA:DevDB Information
Kernel755, a Kernel for the Sony Xperia S
Contributors
someone755
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: r3
Stable Release Date: 2013-10-26
Current Beta Version: a6
Beta Release Date: 2013-10-26
Created 2013-09-29
Last Updated 2013-10-26
Second post!
And now, a FAQ. @franciscofranco's FAQ, updated to fit our device.
F.A.Q. - Read this before complaining!
1. My phone exploded, HALP!
A: I don't answer to problems without a log. The log file is in /proc/last_kmsg. Paste it on pastie.org and link it on your post. Logcats are useless for Kernel purposes, don't bother posting them.
2. OMG BETTARY SUCKZ, IT DEAD IN 45 MINUTAS, HALP!
A: As you can imagine I don't build kernels to decrease battery life. All the battery life problems come from your apps, either Facebook, or Maps, or some Location Service being enabled etc etc. Check your damn wakelocks and fix them, the kernel is not responsible for them.
3. How do I flash this?
A: Since it's an .elf file, it's only flashable through fastboot. The general command is "fastboot flash kernel.elf"
4. OP is arrogant, I'm gonna call the Internet Police?
A: Deal with it.
5. Touch Control doesn't work in rXXX release, you suckas, fix plixe!
A: I don't know who you are. I don't know what you want. If you are looking for a fix, I can tell you I don't have the solution. But what I do have are a very particular set of skills; skills I have acquired over a very long career. Skills that make me a nightmare for people like you. If you leave now, that'll be the end of it. I will not look for you, I will not pursue you. But if you don't, I will look for you, I will find you, and I ignore you.
6. What's up with the kernel's name?
A: Well I have '755' in my name. So there's that...
7. I'm on stock/CM10/CM9/GB and this kernel doesn't work.
A: This kernel is ONLY for CyanogenMod 10.1 and any ROMs that came of it (like AOKP, for example). Don't flash on anything else unless you are SURE the ROM is based off of RaymanFX's CM10.1.
8. My Locked-bootloader phone won't boot with this/I can't flash it.
A: This is a custom kernel. It requires an unlocked bootloader.
9. What app do you recommend for dealing with CPU settings?
A: Use TricksterMod. For 2D GPU OC and setting the 2nd core's governor, I recommend Kernel Tuner. Both are feature-packed and free, and if you don't mind an extra icon in your drawer, I say get both.
10. What is the difference between releases marked as a# and r#?
A: The r# releases are considered the most stable, but do not pack all the features. Because my work is rather slow, I'll add an alpha, an a# release, every time a minor change is introduced. But even if they look and feel stable, do not consider them as such. Most of them are dirty builds!!! Meant for advanced users only, so distributed in fastboot-flashable format ONLY!
11. I want to support you and your work!
A: Putting a subtle sign in your signature that you're using my kernel (or like it or have used it). Please, no big banners or anything, just the name of the kernel. That would be appreciated the most.
And now, thanks!
@RaymanFX -- helping me with nearly all issues and, of course the kernel sources. Also for an old project from which I learnt how proper GPU OC is done.
@abcdjdj -- writing a neat tutorial on how to compile kernels, and telling me about the -w flag
@letama -- adding a few new words into my dictionary (initramfs=ramdisk, did you know that!? )
@hei1125 -- for the NOVA kernel, and its' sources
@Forzaferrarileo -- for his kernel, Forzaferrarileo
@IAmTheOneTheyCallNeo, @fusionjack and @DJLamontagneIII -- for detailed toolchain and compiler flags explanation
@franciscofranco -- for inspiring me to get this done
@Wendigogo -- for SCSI and USB fixes help
@cronot -- for new logo and bringing in .96 fixes
@aebob -- for awesome logo idea
@thicklizard -- for helping with -O3
Sony and Google -- Android rules
HTC -- Inventing S-ON, forcing me to buy a Sony phone :3
@all -- for being an awesome community! C:
Third post!
Changelog!
Code:
a6: [URL]http://bit.ly/HgpWlX[/URL]
--O3 optimization enabled! Be sure to clean your cache and dalvik prior to flashing this!
-brought in .96 fixes, including Vol+ bug fix and OOM tweaks, thanks to @cronot
-new kernel logo (by popular demand), thanks to @cronot
-sakuractive governor, thanks to @cronot
-the config is now visible in /proc/config.gz
-enabled a bunch of SCSI and USB devices, such as card readers
-26/10/2013
r3: [URL]http://bit.ly/18AWHSF[/URL]
-user wish fulfilled: GPU OC is back and better than ever!
-added simple GPU governor
-included intellidemand optimizations -- now with screen-off frequency capped at 1134MHz
-29/9/2013
a5: [URL]http://bit.ly/18cqKkB[/URL]
-both GPU OCs removed (temporarily, will be back another day)
-added KSM
-fixed the bug where the CPU would not go over a certain clock value
-28/9/2013
a4: [URL]http://bit.ly/15fWaTW[/URL]
-user wish fulfilled: added 2D GPU OC
-user wish fulfilled: added 3D GPU OC
-moar governors!
-21/9/2013
a3: [URL]http://bit.ly/1dkjQ27[/URL]
-added 3 I/O schedulers: FIFO, ZEN and FIOPS
-minor tweaks and changes (mostly source-code fixes and addons for easier building)
-26/8/13
r2e6: [URL]http://bit.ly/16utyoU[/URL]
-fixed recovery error 6
-24/8/13
r2: [URL]http://bit.ly/19Rg0vP[/URL]
-added smartassv2 and lionheart governors
-user wish fulfilled: Pretty new picture!
-user wish fulfilled: More governors (ask for more)!
-user wish fulfilled: Flashable zip!
-24/8/13
a2: [URL]http://bit.ly/13Mu8Uu[/URL]
-added badass CPU governor
-23/8/13
a1: [URL]http://bit.ly/19Piriz[/URL]
-the first alpha release
-added the first custom governor, dancedance
-23/8/13
r1: [URL]http://bit.ly/14lWL9s[/URL]
-initial release
-OC to 1.7GHz, boot freq 1.5GHz
-undervolted frequency table
-22/8/13
Again, can a mod please delete this one?
Why did DevDB add this? Can I please get a Mod to delete it? :3
so the actual kernel itself is not even built yet?? I thought placeholders are not allowed?
It is built, sorry it took me some time to write the OPs
Check again, the first build is there :3
Great work really ! i have been waiting for an overclocked kernel for CM.10.1. Any chance of getting the GPU overclocked too ? and one more, is the CM10.1 kernel only overclocked ?
I said tnx I even recommend PAC users to try your kernel but try to slow down a little bit.
Your OP is ridiculous...you are arguing with yourself man...
You'll undermine your good work with stupid sentences.
Friendly advice - don't do that - be nice and all guys will appreciate you.
Tnx
Sent from my LT26i using Tapatalk 4
---------- Post added at 12:22 PM ---------- Previous post was at 12:21 PM ----------
someone755 said:
It is built, sorry it took me some time to write the OPs
Check again, the first build is there :3
Click to expand...
Click to collapse
Like this
Sent from my LT26i using Tapatalk 4
@Anicane: Yeah, it's OC'd, but the boot frequency is locked at 1,5GHz. All features are up there in the OP.
There are more to come, I'm hoping to release a shiny new build sometime this week.
Though GPU OC is gonna take me a bit more time to figure out (I'm a complete newbie at this )
@funky0308: But I don't want to sound 'Dead F***ing Serious' D: Just look at how pretty my disclaimer title is :3 (Also note how I'm not responsible for exploding cows c: )
I'm here to prove you don't have to be serious to do a good job. All it takes is determination and time.
Thanks for the recommendations, though, appreciated
Nice to see a new developer here. What about some GPU overclock?
OP is just what it really has to be in every thread to avoid those guys who crap everything up and blame authors for that.
Powered by GSR with Android 4.1.2 on the board.
Yeah, as said, GPU OC is coming, but it's not on the priorities list.
I'm currently adding 3 I/O schedulers, so that's new. Hopefully you'll get a new build by midnight
Next are CPU governors (hopefully a lot of them). -- Any specific wishes here? I have quite a lot to choose from
Only when I finish that, I'll add GPU OC. Thank god it's all open source, so I can steal a little from here and there
Also, I'm having some issues with the compiler, so that could make things worse... (Damnit, -O3 flag, y u no work!? I want you optimized... ;-
Cool!! Will try it tonight...
Thanks man!!
Good job!
so if my cow explodes who do I blame?
Sent from my AOSP 4.3 Xperia S via Tapatalk
Waiting for zip to flash through recovery ,of the kernel,great job ! :good::good:
@Ben36: Blame the government, I can't be held responsible if your cows explode
And yeah, r2 won't come as a flashable zip.
Maybe r3, but I can't really see into the future
Rated the thread 5 STAR,maybe i can see the future
Can u add MP decision...?
P.S. Chmod 755 can't be the most stupid thing cause we have lovely chmod -x chmod
Powered by GSR with Android 4.1.2 on the board.

[KERNEL][DISCUSSION] | WonderChild Kernel | 3GHz | 3.4.69| Much More!! - 11|22|13

Disclaimer: We're not responsible for any damages, explosions, transformations or mutations that may happen with your device. Do understand that flashing this kernel, or any custom kernel voids your warranty and the Knox flag thinga-ma-jig. This is a kernel discussion thread, which means feel free to discuss this kernel. Be respectful of your opinions, both good and bad.
Devices Supported: T-Mobile Note 3, AT&T Note 3, International Note 3 (Snapdragon 800). Other Note 3 variants MAY or MAY NOT work! You've been warned!
Click to expand...
Click to collapse
***WonderChild***
Discussion Thread
WonderChild is proudly presented by @itsmikeramsay and @djintrigue808
Kernel Status: BETA
Features:
Latest Kernel Updates: 3.4.69
GCC 4.7.2
ExFAT Support
SELinux: Permissive
LZO Compression (Bigger file, but boots much faster)
Overclocked: 2.96GHz (3GHz)
Underclocked: 96MHz
USB FastCharge - yank555-lu
Custom Voltage Table - Imoseyon
OndemandX - Imoseyon
InteractiveX - Imoseyon
Panel Color - Imoseyon
Faux Sound - faux123
Intellidemand - faux123
Intelli-plug - faux123
Intellithermal - faux123
Simple GPU Gov - faux123
Smartmax - maxwen - Note1
Smartmax_eps - maxwen - Note1
Wheatley - Ezekeel
ConservativeX - jasmison904
Ultra Kernel Same-page Merging (UKSM) - jasmison904
FIOPS Scheduler - Doomlord
SIO Scheduler - Doomlord
ZEN Scheduler - Brandon Berhent (No username)
Disabled CFQ Scheduler (May Enable Later)
Disabled Userspace, Powersave, & Conservative Governors
Note1: Smartmax & Smartmax_eps are NOT benchmarking governors. You'll generally get great performance/battery, but the way it's setup, it's not meant to be used for such purposes. It's still being fine-tuned also.
Click to expand...
Click to collapse
Download: Google+
Click to expand...
Click to collapse
Click to expand...
Click to collapse
Side Note: Many of you may wonder... Why Mike, Why DJ, why 3GHz? Our answer to that is, because. That's it lol. We're curious to know the max of this kernel that EVERYONE can run... 3GHz seems like it so far. Now I'm not telling you to go and run 3GHz ALL day, that's up to you the users, but at the end... we did it just for the hell of it...
​
Click to expand...
Click to collapse
Source: Download
EndPost
XDA:DevDB Information
WonderChild, a Kernel for the T-Mobile Samsung Galaxy Note 3
Contributors
itsmikeramsay, itsmikeramsay, djintrigue808
Kernel Special Features: Listed above
Version Information
Status: Beta
Current Beta Version: v1
Beta Release Date: 2013-11-22
Created 2013-11-23
Last Updated 2013-11-23
Reserved
Mine
Nice! Can't wait to test out
Sent from my DragonMOD-N9005 using xda premium
OPGT said:
Nice! Can't wait to test out
Sent from my DragonMOD-N9005 using xda premium
Click to expand...
Click to collapse
Building release now.... will post on G+ and update the link in the thread....
Guys one word unreal!
Sent from my SM-N900T using Tapatalk
Amazing
Sent from my SM-N900T
Alright folks, OP updated with link to G+ link. Take ur time scaling up to 3GHz....
Cool 3ghz finally :good:
Good job on this playa
hi
hi itsmikeramsay thank you for your work
i'm haveing a problem with kernel rebooting when ever i lunch and benchmark app like linpack
and the clock speed is not sticking on what i want if i put it to 2.2ghz i open linpack it's gows all way to 2.9ghz
also 1 of the four core is 100% all time core number 1 no matter what i do 1 core is always at 100 even if i'm not doing anything
hope you fix this soon
mrkoa said:
hi itsmikeramsay thank you for your work
i'm haveing a problem with kernel rebooting when ever i lunch and benchmark app like linpack
and the clock speed is not sticking on what i want if i put it to 2.2ghz i open linpack it's gows all way to 2.9ghz
also 1 of the four core is 100% all time core number 1 no matter what i do 1 core is always at 100 even if i'm not doing anything
hope you fix this soon
Click to expand...
Click to collapse
Which governor are you running bro?
itsmikeramsay said:
Which governor are you running bro?
Click to expand...
Click to collapse
i'm using OndemandX but tried them all same thing i'm on n9005 btw
mrkoa said:
i'm using OndemandX but tried them all same thing i'm on n9005 btw
Click to expand...
Click to collapse
I'll look into it. Think I need to update some code for you guys. Don't think I'm having issues on T-Mobile with the cores running. The random reboots I'll look into as well.
None here working like a dream!
Sent from my SM-N900T using Tapatalk
I think I found some issues that I'm adjusting now... I'm building to see whether or not it works. Some people reported random reboot/freezing on a few governors... so I'm looking into what it may be generally...
Is there a link to your sources anywhere?
Shouldn't this thread be in "T-Mobile Galaxy Note 3 Original Android Development"?
knite75 said:
Shouldn't this thread be in "T-Mobile Galaxy Note 3 Original Android Development"?
Click to expand...
Click to collapse
Once we push source which we'll probably do in a few I'll move it there.
bootloop
Well, On my note 3 n9005 running the s5 rom it just bootloops...

[KERNEL] Elite Kernels [Sense 443] [GPE 444] [AOSP 444]

Welcome to Elite Kernels. One is for Sense based 4.4.3 roms, one for GPE 4.4.4 roms, & one for AOSP 4.4.4 roms. There are two variations of sense, one with OC/UC and one with stock clock slots.
I originally started this kernel , Brymaster5000 now maintains this thread.
Additional Features are as follows:
- CPU OC and UC 162-2106
- ROW, SIO, ZEN, FIOPS, and VR schedulers
- OnDemand, Performance, Power Save, Intelliactive, Intellidemand, Intellimm, Optimax, Smartmax, and Lionheart Governors
- Max Screen Off CPU Frequency
- Advanced TCP Congestion controls
- Fast Charge
- GPU OC/UC with steps of 128, 200, 320, 400, 450, and 487
- Faux Sound Control
- User Space Voltage control
- Thermal Control by crpalmer
- Intelliplug HotPlug alternative
- Screen Wake options: Sweep2Wake, DoubleTap2Wake, Logo2wake, pocket detection,flick2wake, pick2wake and Logo2Menu
- Cpu stats enabled
- FS encryption disabled to allow system r/w
- Many performance patches to memory management and fs control
- ZRAM/ZCACHE/Swap
- LZ4 Compression
- Kexec Hardboot
- Linaro 4.9.2 arm cortex a15 with 02 optimization
- Simple GPU governor
Elite Lunar Kernel for Sense 4.4.3
Sense 443 - OLD Gestures (no xposed):
OC/UC - Elite_Kernel-12_31_2014
StockClock - Elite_Kernel-12_31_2014-stockclk
Sense 443 - NEW Gestures (xposed):
OC/UC - Elite_Kernel-12_31_2014-gest
StockClock - Elite_Kernel-12_31_2014-gest-stockclk
Elite Lunar Kernel for GPE 4.4.4
OC/UC - Elite_Lunar_GPE_Kernel-08_26_2014
StockClock - Elite_Lunar_GPE_Kernel-08_26_2014-stock_clk
Elite Kernel for AOSP - CM based ROMs
Elite-AOSP_kernel-11_17_2014
Elite Kernel - stock with wake features only
Elite_m7_Kernel-11_08_2014
Please notify me if you are going to use this kernel in your ROM
Sense 4.4.3 Source
GPE 4.4.4 Source
CM 4.4.4 Source
XDA:DevDB Information
Elite Lunar Kernels, Kernel for the Verizon HTC One
Contributors
buckmarble, brymaster5000
Source Code: https://github.com/Buckmarble/Elite_Lunar_kernel
Kernel Special Features: S2W, L2M,DT2W,OC,UC, Fast Charge, Custom Voltage, Performance Tweaks
Version Information
Status: Stable
Created 2014-01-02
Last Updated 2014-12-31
Reserved
Change Log
01/02/2014
- added faux gamma control
- SLIMbus freq tweaks to give max audio potential. Compliments zeroinfinity audio mod very well
01/04/2014
- reverted faux gamma control
01/08/2014 to 01/11/2014
- added fstrim support to updater
- enabled SElinux security at the kernel level NOTE: selinux stays will still report disabled if the ROMs ramdisk is insecure.
01/26/2014
-Disabled Perf-Lock
Reserved
Thanks for posting a thread on your kernels. FYI, your download links need tweaked.
Yes, a big thanks to @hawknest for coming to me to get kit Kat sense booting. You guys wouldn't have it right now if he did not start this excursion. It was fun and challenging to get it to work without proper source.
And even more thanks to @buckmarble for his know how. I wouldn't have been able to do this on my own.
Sent from my ecliptic one.
download links are fixed
I have used both of these kernels in the past couple weeks and have had great luck along with literally all day battery life and a benchmark of 28951!
Thanks for all your hard work and for providing it to the verizon HTC One community
eyetek said:
I have used both of these kernels in the past couple weeks and have had great luck along with literally all day battery life and a benchmark of 28951!
Thanks for all your hard work and for providing it to the verizon HTC One community
Click to expand...
Click to collapse
I am happy to hear you are enjoying it! On a side note we have been seeing benchmarks upward of 31500 on the over clock version.
Awesome finally a custom kernel for GPE Running great so far for me, Im on Joel's GPE ROM. Noticed a small issue on the OC version, max CPU clock doesnt seem to stick, tried via trickster and shell, it keeps reverting to the max 2.1ghz, I was trying to set it a bit lower to 1.9ghz.
SellswordShev said:
Awesome finally a custom kernel for GPE Running great so far for me, Im on Joel's GPE ROM. Noticed a small issue on the OC version, max CPU clock doesnt seem to stick, tried via trickster and shell, it keeps reverting to the max 2.1ghz, I was trying to set it a bit lower to 1.9ghz.
Click to expand...
Click to collapse
use the lock frequency feature in trickster right above the frequency selections to make them stick.
Sorry to be that guy but anyone have some recommended settings? I'm on the gpe overclocked version.
I flashed this last night on the Viper rom. Turned on smartmax governor and can already see a big improvement in battery life. Thanks to all involved.
Sent from my HTC6500LVW using Tapatalk
To the kernel Dev(s) this is running great on hawks sprint ROM thanks!! I also have a question about the kernel. Is it possible to add this feature because I use zeroinfinity sound mod and this is suppose to compliment it...
poondog said:
Overclocked slimbus to max. This is as high as it goes, its 100% stable in testing with no negative impacts. Brings improvements all around for audio playback etc (thx to @ZeroInfinity and me )
.Some generic function optimizations (for faster kernel, better battery.. overall improvements to the code, from CAF)
.Add USB Fast Charge (Flar, Motley, Chad Froebel for original mod)
What is this slimbus OC about?
It will really start to take advantage of the hardware of this phone, as well as the audio improvements in the ERA sound mod. Hopefully it will open the door to more stuff that was previous restricted
Thanks! Have fun
Click to expand...
Click to collapse
Cj719 said:
To the kernel Dev(s) this is running great on hawks sprint ROM thanks!! I also have a question about the kernel. Is it possible to add this feature because I use zeroinfinity sound mod and this is suppose to compliment it...
poondog said:
Overclocked slimbus to max. This is as high as it goes, its 100% stable in testing with no negative impacts. Brings improvements all around for audio playback etc (thx to @ZeroInfinity and me )
.Some generic function optimizations (for faster kernel, better battery.. overall improvements to the code, from CAF)
.Add USB Fast Charge (Flar, Motley, Chad Froebel for original mod)
What is this slimbus OC about?
It will really start to take advantage of the hardware of this phone, as well as the audio improvements in the ERA sound mod. Hopefully it will open the door to more stuff that was previous restricted
Thanks! Have fun
Click to expand...
Click to collapse
can you link me to the mod?
Click to expand...
Click to collapse
Any chance of you including faux's gamma control?
Sent from my HTC6500LVW using Tapatalk
fatmando2 said:
Sorry to be that guy but anyone have some recommended settings? I'm on the gpe overclocked version.
Click to expand...
Click to collapse
I prefer battery savings and responsiveness, so using smartmax governor with row scheduler, -25000 under volt (this can probably go lower). OC min freq set to 216000. Heres some knowledgeable guesses I am testing out for the governor:
awake_ideal_freq = 486000
boost_freq = 1728000
ramp_up_step = 400000
suspend_ideal_freq = 378000
touch_poke_freq = 1728000
trying to lower the idle sleep frequencies, but boost up faster and higher when you are using the phone (touching button / screen)
see governor source comments if you want to learn more about the parameters https://github.com/Buckmarble/elite.../drivers/cpufreq/cpufreq_smartmax.c?source=cc
edit: been stable across a variety of use for me so far, hopefully will also see battery savings later, if you notice any trouble let me know
Bout Damn time lol
Sent From My Dark EclipticONE
I've been running 12/30 for a few days oc , no issues fast and battery efficient . Could you add a few features such as faux sound and color control?
axeldiks1 said:
I've been running 12/30 for a few days oc , no issues fast and battery efficient . Could you add a few features such as faux sound and color control?
Click to expand...
Click to collapse
faux sound already in it. Read OP. I will look into the color control and i am looking into a few other mods as well
http://forum.xda-developers.com/showthread.php?p=49047610
Sent from my HTCONE using xda app-developers app

[KERNEL] [CM11] Sev3n kernel [email protected] more govs & scheds

DISCLAIMER:
I'm not responsible for any bricked device, as always make a backup of your phone (including EFS)!
Hi all,
I'm proudly to present an alpha release of a custom kernel for the CM11. it's still in progress so please don't blame me if you've some problems
FEATURES:
- Removed Alucard governor due to high battery drain, I'm optimizing it
- Add SIO/VR Scheds (next stable release)
- Optimized Interactive governor
- Some little changes to test stability
- Overclock GPU @550Mhz
- Add govs Darkness, pegasusQ, Smartmax, intellidemand, intelliactive
Download Link Alpha: http://d-h.st/CW3
Download Link Beta1: http://d-h.st/GZ5g
Download Link Beta4 http://d-h.st/tlIB
Please if you find problems/bugs post a logcat/kmsg to help me on fix it.
Link github: https://github.com/sev3n85/android_kernel_samsung_s3ve3g
Credits:
- Cyanogemod team
- @Rox for the kernel source code
- @alucard_24 for the governor
- @Danny_Dewet to help me with suggestions and test a first stage
Releases:
Alpha 1
Code:
- Add Alucard governor (seems good for performance)
- Add SIO/VR Scheds
- Optimized Interactive governor
- Some little changes to test stability
Beta 1
- Overclock GPU @550Mhz
- Add govs Darkness, pegasusQ, Smartmax, intellidemand, intelliactive
- Ram speedup
Beta 4
- Alucard Gov optimized for msm8226
- Add schedulers SIO VR BFQ ZEN
- Add workqueue WQ_POWER_EFFICIENT for more power efficient
sev3n1985 said:
DISCLAIMER:
I'm not responsible for any bricked device, as always make a backup of your phone (including EFS)!
Hi all,
I'm proudly to present an alpha release of a custom kernel for the CM11. it's still in progress so please don't blame me if you've some problems
FEATURES:
- Add Alucard governor (seems good for performance)
- Add SIO/VR Scheds
- Optimized Interactive governor
- Some little changes to test stability
Download Link: http://d-h.st/CW3
Please if you find problems/bugs post a logcat/kmsg to help me on fix it.
Credits:
- Cyanogemod team
- @Rox for the kernel source code
- @alucard_24 for the governor
- @Danny_Dewet to help me with suggestions and test a first stage
Click to expand...
Click to collapse
Very Good My Friend Nice Kernel Expect more updates
Inviato dal mio GT-I9301I con XDA Forums Pro
Thank you!
Very very very good!
I'll give it a try.
I'm using it with alucard governor, zen sched and ondemand governor for the gpu. It's very fast with less battery life, but it's good
@sev3n1985 you can have a kernel modified for stok original 4.4.2 rom?
pablonik79 said:
@sev3n1985 you can have a kernel modified for stok original 4.4.2 rom?
Click to expand...
Click to collapse
For now I'm working on CM11, when we have a good ones i'll jump on cm12
For stock i will try after those project, sure
P.S. I'm building a new version, after some tests with the help of @Danny_Dewet i will publish it.
:cyclops:
BDITA 2.2s
The kernel has been flashed and the phone works properly.
In the next days i'll give feedback.
Anyone could try if works with cm12?
sev3n1985 said:
Anyone could try if works with cm12?
Click to expand...
Click to collapse
It can not work, change the RAMDISK, bootloop goes, if you try.
Inviato dal mio GT-I9301I con XDA Forums Pro
Danny_Dewet said:
It can not work, change the RAMDISK, bootloop goes, if you try.
Inviato dal mio GT-I9301I con XDA Forums Pro
Click to expand...
Click to collapse
Ok, I'll try ASAP
I flashed the beta 1.
Some questions:
1) explanations on darkness, smartmax, pegasusq, intelliactive and intellimand
2) explanations on msm-adreno-tz, simple_ondemand and msm_cpufreq
3) do i have to switch soc temperature ON or i leave it OFF?
4) i leave 2048 on read ahead buffer size?
EDIT
For the first question i found this: http://androidmodguide.blogspot.it/p/blog-page.html
PS: I'm using darkness governor (a nightmare - a kind of pegasusq more stable - simplier but fast).
LuCiolla90 said:
I flashed the beta 1 and i have the bootanimation of miui.
WTF?
Some questions:
1) explanations on darkness, smartmax, pegasusq, intelliactive and intellimand
2) explanations on msm-adreno-tz, simple_ondemand and msm_cpufreq
3) do i have to switch soc temperature ON or i leave it OFF?
4) i leave 2048 on read ahead buffer size?
EDIT
For the first question i found this: http://androidmodguide.blogspot.it/p/blog-page.html
PS: I'm using darkness governor (a nightmare - a kind of pegasusq more stable - simplier but fast).
Click to expand...
Click to collapse
About miui boot... strange, before release it i've flashed on Ebita rom and no miui boot :|
1 question.. you've posted the link with the answers
2- those are standard gpu govs, from the Kconfig desc:
msm-adreno-tz - Trustzone based governor for the Adreno GPU. Sets the frequency using a "on-demand" algorithm. This governor is unlikely to be useful for other devices.
simple_ondemand - Chooses frequency based on the recent load on the device. Works similar as ONDEMAND governor of CPUFREQ does. A device with Simple-Ondemand should be able to rovide busy/total counter values that imply the usage rate. A device may provide tuned values to the governor with data field at devfreq_add_device().
msm_cpufreq - MSM CPUfreq based governor for CPU bandwidth voting. Sets the CPU to DDR BW vote based on the current CPU frequency. This governor is unlikely to be useful for non-MSM devices.
Basically : msm-adreno-tz good performance but high battery usage, simple_ondemand less performance but less battery usage and msm-cpufreq never tested :|
3) Is disabled as default since stock kernel, leave it
4) I suggest 1024 as default but after a search seems that 2048 is a good value, try and see if you've better performance with your card
Is it work with cm 12.1?
Sent from my GT-I9301I
mercur23 said:
Is it work with cm 12.1?
Sent from my GT-I9301I
Click to expand...
Click to collapse
No, only CM11. When I have time and free space on my poor hard disk i will release a CM12 version
550mhz on gpu? No thanks lol. Isnt worth it because of the battery when gaming. Nice i/o/schedulars tough!
Laurisss said:
550mhz on gpu? No thanks lol. Isnt worth it because of the battery when gaming. Nice i/o/schedulars tough!
Click to expand...
Click to collapse
You can select you preferred frequency for the gpu between 200Mhz 320Mhz 450Mhz 550Mhz using i.e. trickster mod of course
This 550Mhz will be awesome on cm 12.1 i can't wait :beer::beer::beer:
Sent from my GT-I9301I
Next project is CM12 don't worry but for now I will continue to develop CM11 because I need to understand the source code, change the toolchain and compile with sabermod or linaro
Sent from my GT-I9301I using XDA Free mobile app

Categories

Resources