[Galaxy Tab  Android Development] koxudaxi:
Looking for developers!!

Would you please help me to apply this kernel patch ?

I wish that the zImage will be uploaded.:)

Features:

<Gingerbread>

add frequencies -> 1.4GHz, 1.2GHz, 600MHz

CF-Root & ClockWorkMod (thanks to Chainfire)

Voodoo Sound Version 9 (thanks to supercurio & richardtrip)

can mount ext4

BFQ

update.zip to flash this kernel(alterbridge86)

under voltage by under voltage app. you can download "Voltage Control" on the Market(thanks to xan)

Smartass & Interactive CPU Gov(thanks to -Mr. X-)

LCD is unvder voltage to 2.4v [default :3.3v]

cwm zip have a BLN library.(thanks to bartito)

BLN[BackLightNotification] (thanks to Michael Richter 'alias neldar' and akent)

BLN need to replace a library for lights.

new cwm kernel zip have a BLN library.(thanks to bartito)

this cwm zip is installer for only the library.

ttp://koxudaxi.sakura.ne.jp/android/cwmzip/bln_lib_installer.zip

and you should use BLN Control app which you can get in android market.

the original thread: http://xdaforums.com/showthread.php?t=813389

<Froyo>

add frequencies -> 1.4GHz, 1.2GHz, 600MHz

Voodoo Sound Version 8 (thanks to supercurio & richardtrip)

update ext4 (thanks to richardtrip)

under voltage -> RAM(1.8v to 1.6v) and LCD(3.3v to 2.4v)

fix LED Flash for flash light apps

ClockWorkMod (thank to richardtrip and Paul Obrien)

enable usb mass storage(int-sd&ext-sd) in recovery mode

convert to ext4 over auto

change compiler options for Cortex-A8

Kernel HZ is 400, User HZ is 200

Tiny_RCU & BFQ (thanks to richardtrip)

under voltage app (thanks to xan)

tun support as kernel module

Increase Read Cache for all block device(thanks to brainmaster and alterbridge86)

Kernel:

<Gingerbread>

heimdall:zImage_euro_3_0_7

cwm:zImage_eur_3_0_7_cwm.zip

<Froyo>

EURO:heimdall:zImage_euro_2_9_4mirror

HKTW:heimdall:zImage_hktw_2_9_3mirror if you get a high temperature error when using euro kernel. you should flash this kernel.

convert to ext4:

<Only Gingerbread>

i recommend chainfire tools to convert to ext4.

http://xdaforums.com/showpost.php?p=12651371&postcount=7

my UV setting

frequency(MHz),voltage(mV)

1400 , -25

1200, -50

1000,-50

800,-50

600,-50

400,-50

200,-75

100,-75

app:

<Only Froyo>

VoltageControl-gt-600.apk mirror this app can decrease voltage in OC_kernel(add 600MHz& 1.4GHz)

CHANGE LOG:

8th Jun

eur_3_0_7 fix LED brightness on BLN,LCD is unvder voltage to 2.4v [default :3.3v],use user max frequency settings,fix few bug on oc/uv. (thanks to techomancer),cwm zip have a BLN library.(thanks to bartito)

7th Jun

eur_3_0_6 update BLN as a common driver,support blink mode by apps(only BLN pro) and sysfs ,fix CPU control method (thanks to Technomancer)

5th Jun

eur_3_0_5 add BLN(BacklightNotification) (thanks to Michael Richter 'alias neldar' and akent)

3th Jun

eur_3_0_4 add Voodoo Sound version 9 (thanks to supercurio & richardtrip),fix little typo

30th May

eur_3_0_3 support UV as sysfs and apps

29th May

eur_3_0_2 add 600MHz,BFQ

28th May

eur_3_0_1 add smartass-interactive gov(thanks -Mr. X-)

eur_3_0_0 baed gingerbread soucecode with 1.4&1.2GHz OC

2th May

eur_2_9_4 updated Voodoo Sound v8,LCD(2.6v to 2.4v) UV,Increase Read Cache for all block device(thanks to brainmaster and alterbridge86)

23th March

eur_2_9_3 updated Voodoo Sound v6(thanks to supercurio) and ext4(thanks to richardtrip),RAM(1.8v to 1.6v) and LCD(3.3v to 2.6v) UV,fixed LED Flash for flash light apps

25th February

region_2_8_9=Voodoo Sound(thanks to richardtrip),fixed cwm,enable usb mass storage(int-sd&ext-sd) in recovery mode.

region_2_8_5=add 600MHz,decrease internal voltage by "voltage control app"

region_2_6_1=region_2_6 + fix battery temperature.

17th February

region_2_6 = with CWM,work camera and all sensors include battery temperature.we don't need to replace sensors.default.so

11th February

region_1_5= source of update1 (without CWM).can work camera and sensors on newer roms

8th February

region_2 = with CWM :convert to ext4 over auto.we can't use rfs and ext2.

region_1_2= see update notice.

6th February

region_1 = 1.2GHz & 1.4GHz OCkernel

if you use previous version sensors.default.so with later version rom then you may replace new sensors.default.so to work sensor .

it is new sensor.default.so

http://koxudaxi.sakura.ne.jp/android/sensors.default.so

adb remount
adb push sensor.default.so /system/lib/hw
adb reboot

Thanks:

thanks to richardtrip

[Kernel] [EURO] [1.2ghz OC/UV] RFS + EXT4 V6 27/01(give me 1.2GHzUV patch)

https://github.com/richardtrip/galaxytab_kernel (The oc kernel need 'use 1.2Ghz 'patch)

thanks to Paul Obrien

i got initramfs on richardtrip's github.thanks richardtrip and Paul Obrien.

[APP+SOURCES!] (09Jan) Voltage Control - control OC/UV for OC kernels (for UV)

thanks to Bauxite

[Kernel] [Sprint/VZW] [1.2 OC/OV] Bauxite Kernel - 1.2 ghz - 1/22/11 - v1.2 (give me hints)

thanks to supercurio

https://github.com/project-voodoo/linux_sch-i800 (thank to supercurio for Voodoo Sound v6 patch)

thanks to xan

thanks to ytt3r

https://github.com/ytt3r

thanks to netarchy

https://github.com/netarchy

thanks to akent

https://github.com/akent/

thanks to neldar

https://github.com/neldar/

Why?:

I have a Galaxy Tab which provided by NTT Docomo.

NTT Docomo is a cell phone carrier in Japan.

I don't have a euro galaxy tab and others. I have a only japan model.

I have build 1.4GHz OC kernel (include 1.2GHz) for docomo's Galaxy tab .

The OC kernel is faster than default kernel. and it is very stable.

Quadrant score is 3018 (with OCLF).Linpack socre is 19.58.

I hope a lot of people want to use it.

The Quadrant Score is the best record.

usual benchmarks are not very good.

but,anyone can feel quick response,smooth scrolling.

Do you want to set custom voltage values while boot process?

ok, you install busybox to /system/bin/busybox

Boot script uses run-parts command on busybox.

For Developers

Where are patches and .config and initramfs?

main tree:http://koxudaxi.sakura.ne.jp/android

patches:http://koxudaxi.sakura.ne.jp/android/patch/

patch list:http://koxudaxi.sakura.ne.jp/android/patch_list/

initramfs:http://koxudaxi.sakura.ne.jp/android/initramfs/

zImage:http://koxudaxi.sakura.ne.jp/android/zImage/

cwmzip:http://koxudaxi.sakura.ne.jp/android/cwmzip/

config:http://koxudaxi.sakura.ne.jp/android/config/