[KERNEL] KING's Kernel - Galaxy S Advance I9070 Original Android Developmen

I'm here with a simple but fast kernel for AOSP 4.4.2.
Download with this link you get always the latest image.
KING's Kernel Manager: http://forum.xda-developers.com/showthread.php?t=2747094 to get OTA updates
Features:
Vibration intensity tweakable
- Allows to change vibration intensity
To change value:
Code:
echo x > /sys/vibrator/pwm_value
Change x with a number between 0 and 60. 0 is the strongest, 60 is the weakest.
Dynamic management of dirty page writeback
- Based on a Christopher83 commit.
- Allows to dynamically manage the dirty page writebacks with two different intervals, one when the screen is on and another when the screen is off.
- By using a higher interval we have better performance and less battery consumption, with a very low risk of data loss.
To enable it:
Code:
echo 1 > /proc/sys/vm/dynamic_dirty_writeback
To disable it:
Code:
echo 0 > /proc/sys/vm/dynamic_dirty_writeback
To customize intervals (in centisecs):
Code:
echo xxxx > /proc/sys/vm/dirty_writeback_active_centisecs
echo xxxx > /proc/sys/vm/dirty_writeback_suspend_centisecs
default for active: 1500
default for suspend: 500
tested values: 3000 - 1000 , 6000 - 2000
Disabled Gentle Fair Sleepers
- Gives better performance
AIO: Don't plug the I/O queue in do_io_submit()
- 30/35% faster sd card reading
-O3 build optimization
- Gives better performance
Dynamically disable mutex spinning at high load
- Thanks to faux123
- Explanation: https://github.com/KINGbabasula/KING_kernel/commit/518201ca40774129ed9f89af9aebe9ba9ec7770d
XDA:DevDB Information
KING's Kernel, Kernel for the Samsung Galaxy S Advance I9070
Contributors
KINGbabasula
Kernel Special Features: Dynamic management of dirty page writeback Disabled Gentle Fair Sleepers AIO: Don't plug the I/O queue in do_io_submit() -O3 build optimization
Version Information
Status: Stable
Current Stable Version: 1
Stable Release Date: 2014-05-10
Created 2014-05-10
Last Updated 2014-06-13

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For other roms 4.4 this kernel works ?
Tapnięte z mojego S Advance ☺

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hheelloo said:
For other roms 4.4 this kernel works ?
Tapnięte z mojego S Advance ☺
Click to expand...
Click to collapse
No. At least not for now
Inviato dal mio GT-I9070 utilizzando Tapatalk

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Will this work with cm11?
Sent from my GT-I9070 using XDA Free mobile app

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hheelloo said:
For other roms 4.4 this kernel works ?
Tapnięte z mojego S Advance ☺
Click to expand...
Click to collapse
techhahn said:
Will this work with cm11?
Sent from my GT-I9070 using XDA Free mobile app
Click to expand...
Click to collapse
1asbak1 said:
Can one give us a review to how this kernel is compared with the other available kernels out there in the rr thread?
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Click to collapse
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Do people even read the OP anymore? There's even a post explaining that it's only for AOSP!
For now. That's the keyword, when it gets compatible with anything other than AOSP 4.4, then it'll be noted in the OP.
God!
On another note, nice! I'll be giving this a try later in the day.

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Please system/lib/modules from AOSP 4.4 ? I give "thanks"
Tapnięte z mojego S Advance ☺

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Good Job! Where do i put that values for dynamic management of dirty page? I'm noob in those things.

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Can one give us a review to how this kernel is compared with the other available kernels out there in the rr thread?
Sent from my GT-I9070 using XDA Free mobile app

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How to flash?
@KINGbabasula please say us how to flash this kernel (I think by UKF but not sure) and if it is working at 100%

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hastalafiesta said:
@KINGbabasula please say us how to flash this kernel (I think by UKF but not sure) and if it is working at 100%
Click to expand...
Click to collapse
I flashed it using UKF and works really good, u can try it is free and i dont think that king upload this kernel if this dont work properly.

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ortek said:
I flashed it using UKF and works really good, u can try it is free and i dont think that king upload this kernel if this dont work properly.
Click to expand...
Click to collapse
Yeah I have written it because last kernel wasn't working, btw now I try it and report:good:

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115dan said:
Good Job! Where do i put that values for dynamic management of dirty page? I'm noob in those things.
Click to expand...
Click to collapse
In android terminal emulator.
By tomorrow I'm going to release r2

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r2 up! Try to update it with KK Manager!
Inviato dal mio GT-I9070 utilizzando Tapatalk

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Got it automatically with your app, everything went dell but to be honnest I don't know what to check to give you a usefull feedback. It works very well on latest aosp that's all I can tell.
Do you have a roadmap btw ?

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Hi! Good kernel i see some improvements (better battery life on a 2 year old battery), but sometimes phone restarts without reason 3-4 times a day.

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115dan said:
Hi! Good kernel i see some improvements (better battery life on a 2 year old battery), but sometimes phone restarts without reason 3-4 times a day.
Click to expand...
Click to collapse
Overclock??

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No overclock.

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I.P said:
Got it automatically with your app, everything went dell but to be honnest I don't know what to check to give you a usefull feedback. It works very well on latest aosp that's all I can tell.
Do you have a roadmap btw ?
Click to expand...
Click to collapse
If by roadmap you mean "to do", yes. I'm trying to get a faster bootup and to improve performance.
115dan said:
Hi! Good kernel i see some improvements (better battery life on a 2 year old battery), but sometimes phone restarts without reason 3-4 times a day.
Click to expand...
Click to collapse
I don't get any reboot, I'm sorry

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I'm flashing RC2 now.
About RC1 it's really good, I like it, phone is fast and smooth. There are some minor ui glitches but I don't know if it's kernel related or rom related. No reboots so far.

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How did you mange to flash this with ukf? It says system not supported....
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