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[REPRODUCED][KERNEL]JDkernel Tuna v1.1.2 UPDATED 12/29/11

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By yeeson, Senior Member on 25th December 2011, 02:25 PM
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IML74K Kernel
Credits: turl, isaacj, Michael Huang, erasmux, Mathieu Desnoyers, ezeekiel
Special thanks to:
- cyanogen,firefart,trock79 for the JDkernel app.
- Ziggy for teaching me how to patch kernels.
- Imoseyon for general help here and there.

So, its finally here! After rigorous testing, my testers and I feel that this kernel is acceptable for release. I spent the last few days squashing bugs and optimizing the kernel, testing it, and making sure it works well on the Maguro and Toro

Features:
JDKernel Updater App
CIFS
Optimized Smartass2 Cpufreq governor
Hotplug Cpufreq governor
Optimized LagFree Cpufreq governor
Patched as close to mainline as possible (3.0.14)
Overclock to 1.35ghz
CFQ IOSCHED
Undervolted a nice amount
removed some bloat
Using EXT4 for EXT2/3
GPU O/C
FAIR_SLEEPERS
Optimized makefile
Lowered default_dirty_ratio to 10
Lowered vfs_cache_pressure to 50
Swap enabled
SLQB slab allocater
other mods too small for me to remember.

CHANGELOG:
v1.1.2: Re-did source, removed some bloat, changed to CFQ, changed to SLQB, Undervolted, optimize smartass and Lagfree govs, removed interactiveX
v1.0.0.5: Initial release

DOWNLOAD: http://db.tt/lmbJ2nT6

Source: https://github.com/jdkernel/android-omap-tuna_3.0

PS:
There are 3 ways to donate for this work (whichever works for you):
1) Donate to Michael Huang by buying SetCpu
2) Donate to your favorite charity
3) Donate to me here: http://jdkoreclipse.net/donate.php

If you have any problems and need to hit me up in real time, go to my IRC channel here: http://jdkoreclipse.net/irc.php
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25th December 2011, 02:45 PM |#2  
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so, just to make sure .... this kernel is NOT working with 4.0.2 or?
25th December 2011, 02:48 PM |#3  
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Thx for your work!
Use this Kernel with MONACO r8 and it runs like hell!
GTA 3 is working!

Sent from my Galaxy Nexus using xda premium
25th December 2011, 03:13 PM |#4  
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Quote:
Originally Posted by lordofcamster

Thx for your work!
Use this Kernel with MONACO r8 and it runs like hell!
GTA 3 is working!

Sent from my Galaxy Nexus using xda premium

Runs like hell? I don't quite know what to make of that!? I take it the phone gets quite hot?

Regards.
25th December 2011, 03:24 PM |#5  
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He means fast
25th December 2011, 03:53 PM |#6  
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Few pointers: why do you have swap? We don't need bloody swap in this devices. BFQ scheduler? BFQ is for rotational devices, we have flash devices. Why SLAB and no SLQB or SLUB? Why smartass2? Smartass2 isn't working good, even after changing the tunables for SMP. Why interactiveX? We already have interactive and it already has a built-in sysfs screen off freq parameter. Lagfree governor? It looks like Minmax to me.

Merry christmas!
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25th December 2011, 04:08 PM |#7  
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i don't have any tech knowledge about kernels and such so i can't comment on franco's input but i have to agree with lordofcamster;

i'm too running the latest MCR release and together with this kernel the thing is really smooooth; oc'ed at 1350 ( 1125 uv ) with interactiveX governor
batterylife seems pretty ok too; i'm trying to drain the battery to see how much screen time i can get...

so far 2hrs + some minutes screen on and i'm down to 56% battery;
( in between i restarted the phone 5 times )
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25th December 2011, 04:08 PM |#8  
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Sorry if this is a stupid question, but what does tuna refer to?

Sent from my Galaxy Nexus using Tapatalk
25th December 2011, 04:18 PM |#9  
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Quote:
Originally Posted by brian6685

Sorry if this is a stupid question, but what does tuna refer to?

Sent from my Galaxy Nexus using Tapatalk

see here
25th December 2011, 04:18 PM |#10  
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Battery is not at that great isnt it ?
25th December 2011, 04:28 PM |#11  
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Quote:
Originally Posted by leoaudio13

Battery is not at that great isnt it ?

Well, the kernel is rather new. So no rapports yet. So stating the battery life isnt great, is premature
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