[Samsung Galaxy Nexus] MДЯCЦSДИT:
[font=verdana,geneva,sans-serif]Nyan Kernel Tuna[/font]

By Marcusant

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Info

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Source: http://github.com/ma...t/Nyan-Tuna-JB/

Nyan Colonel was originally created for the Epic 4G as an effort to bring all of the features from other Hummingbird devices to the Epic. Now I have used my upgrade on a Galaxy Nexus and have been trying many different kernels and every one seems to have some features and be missing others. I have attempted to add as much features I can while still keeping the kernel lean and fast with great battery life. This does not require you to be some crazy linux enthusiast in order to modify, or charge you for an app capable of tuning it. It comes with the trickstermod app in order to tweak the kernel to your needs in case the preset settings don't fit your user type.

If you need help, feel free to gtalk me, I don't bite (most of the time): mstojcevich@gmail.com

Also, if you feel I have helped, up my rep or even donate

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Features

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Bold = Default

CPU Governors

PegasusQ - A mix of performance and battery life that hotplugs the cpu at low use

Interactive - Boosts frequency based on load put on by the user. Modified to also boost on touch of the screen.

Ondemand - Basic scale on demand governor with no hotplugging

HotplugX - Ondemand modified to hotplug at low use and screen off

Wheatley - Basically ondemand (scales depending on demand) that is modified for performance

Lazy - Basically conservative (scales gradually depending on load) that is modified for performance

Schedulers

SIO - A mix of NOOP and Deadline made for flash memory, like the GNex has

BFQ - Currently experimental. For heavy IO load

CFQ - Attempts to distribute the disk fairly among processes

Deadline - Imposes a deadline on processes to prevent lack of resources

NOOP - Simplest scheduler. Good for flash memory.

CPU Frequencies (MHz)

230, 384, 729, 1030, 1228, 1305, 1420, 1536, 1612, 1728, 1804

GPU Frequencies (MHz)

Set by running: echo # > /sys/devices/system/cpu/cpu0/cpufreq/gpu_oc

echo 0 = 308MHz

echo 1 = 384

echo 2 = 512

If you don't like using command lines, you can edit the gpu_oc file with es file explorer and change it from 0 to 1 or 2

Misc Features

Feature - Default Setting

Max Screen Off - 384000

Read Ahead Buffer Size - 2048

TCP Congestion Control - cubic

Wifi High Performance - off

Fast Charge - off

High Performance Sound - off

Vibrator Strength - 1400

Battery Life Extender - 100

FSYNC Control - off

Temperature Limit - 64

SmartReflex - All options ON

Voltage Control (too much to list, just screenshot before changing)

Gamma Control - -10

Contrast Control - 6

Color Settings - Default preset

Compiled with Linaro's GCC 4.7

Fixes, speed enhancements, security enhancements, Linux updates, and battery enhancements

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Credits

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Koush - "Any Kernel" on-phone boot.img repack

bigeyes0x0 - his free kernel mod app

Ezekeel - All of his fantastic mods and govs I used in Nyan

FranciscoFranco - Speed tweaks and other patches

Linux Contributers - A ton of patches from newer versions of Linux, etc.

Red Hat Linux Developers - A ton of patches

Imoseyon - Patches, governors, etc

Everyone else who I forgot

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Changelog

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Rel5

Improved responsiveness

Improved battery life

Updated net drivers

Fixed interactive lag

Added interactive touch boost

Updated to the latest 3.0.x kernel

Filesystem optimizations

Much more

[/LIST]

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Downloads

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Latest Version - http://marcusant.com...-Tuna-Rel5.zip

All versions (older/unreleased) - http://marcusant.com/nyankernel/tuna/​