[Kernel]Stock FR,GB/CM7[2.6.32.xx](Unified v0.2.0)OC~1.3GHz/SLQB/BFQ/EXT4[Sep-22]

[Pzyduck]

Here's an official build of a kernel based on Motorola Atrix source code for ATT
(Overclock via PimpMyCPU or SetCPU)

Just a statement regarding kernel source: The Kernel Source is of course covered under GPL version 2. Free software does NOT mean no work or time was spent working on it. I have donated a large sum of my free time to hack this kernel. If you use my modified kernel source in its entirety, I kindly ask you to send me a github pull request or PM whenever you find bugs or think you can help improve my kernel hack further. This way the entire community will truly benefit from the spirit of open source. Thank you

Compatible with: Rooted Stock, Debloated Stock ROMs and CM7 ROMs (Pick the correct version from below) Enjoy!

I have patched in BFQ I/O scheduler and SLQB memory allocator for better I/O and memory performance.

THIS IS ONLY FOR THOSE WHO ARE WILLING to LOAD THIS KERNEL ON THEIR OWN PHONES... IF YOU ARE NOT COMFORTABLE WITH THIS YOU SHOULD NOT FLASH THIS.




[ FROYO Kernel 2.6.32.9 ]

[<{ ATT OLYFR_U4_1.8.3 (Official ATT ONLY) **>]

[ Original Stock Kernel ]
The CWM File ==> ATT original Kernel Version <==

[ Overclock Kernel, Max @ 1.1 GHz ]
The CWM File ==> ATT FR Kernel Version 0.1.0n <==

[ GINGERBREAD Kernel 2.6.32.9 ]

[<{ OLYGB_U4_5.9.1 (ATT, INTL Unified) **>]

[ Original Stock Kernel ]
The CWM File ==> ATT original Kernel Version <==
The CWM File ==> INTL mbr_d00 original Kernel Version <==
The CWM File ==> INTL mbr_1100 original Kernel Version <==

[ Overclock Kernel, Max @ 1.3 GHz version ]

The CWM File ==> Unified GB Kernel Version 0.2.0 <==

[ Enhanced Stock Kernel, Max @ 1.0 GHz ]

The CWM File ==> Unified GB Kernel Version 0.2.0 <==

[ CYANOGENMOD 7 Kernel 2.6.32.39 ]

[<{ ATT CyanogenMod 7 (ATT, INTL Unified) **>]

[ Original Stock Kernel ]
The CWM File ==> cyanogenmod kernel <==

[ Overclock Kernel, Max @ 1.3 GHz ]

The CWM File ==> Unified CM7 Kernel Version 0.2.0 <==

[ Enhanced Stock Kernel, Max @ 1.0 GHz ]

The CWM File ==> Unified CM7 Kernel Version 0.2.0 <==

[ Installation procedure: ]

[ CWM Method ]
1. reboot to CWM
2. Clear cache
3. install zip from SDcard
4. Reboot

DONE!

[ Fastboot/ADB methods for RAW files ]

fastboot flash:raw zImage ramdisk.gz

adb remount
adb push dhd.ko /system/lib
exit

[ Bulletin: ]

Version 0.2.0 is OUT! Added several Power Management and performance enhancements.
1.0 GHz stock speed is back.
NOTE: SetCPU 2nd cpu not locking bug is still there. I don't have enough time to fix it. It is quite Nasty as a bug.

Because I added CIFS+UTF-8... check out CIFS Manager from fellow XDA Developer


[ Bugs: ]

[<{ ATT OLYFR_U4_1.8.3 **>]
None So far....

[<{ ATT OLYGB_U4_5.9.1 **>]
[strike]1. WiFi scan takes a few mins (5~8 mins) to complete... Once completed, it should connect and work without issues.[/strike] FIXED

[ History: ]

Version 0.0.1 (deprecated)

Added FakeShmoo OC/UV
Compiled with Tegra2 specific VFP optimizations, Tegra2 specific optimizations
Added BFQ I/O Scheduler
Added SLQB memory allocator
Added EXT4 support (NOT ENABLED YET)
Added CIFS + UTF-8 support (for windows shares)
Added TUN/TAP support directly
Added FUSE (file system in user space)
Added AVP overclock (system bus)
Merged WiFi Module into kernel source tree

Version 0.0.2 (deprecated)

Compiled with 1.5.7 config

Version 0.0.3 (deprecated)

Reduced CPU Freq/Voltage table from 7 to 6 slots
Adjusted CPU Freq/Voltage table

Version 0.0.4 (deprecated)

Updated Freq Table to allow for 1.2 GHz OC
Updated WiFi module compilation flags

Version 0.0.5 (deprecated)

Revert "Updated Freq Table to allow for 1.2 GHz OC"

Version 0.0.6 (deprecated)

Re-base on MT870's 2.3.4 Kernel Hack (Credit to edgan for point this out!)
Preserved all previous patches except WiFi (No WiFi module included!)

Version 0.0.7 (deprecated)

Fixed a patch error... Oops... (DOH!)

Version 0.0.8 (deprecated)

Revert back to SLUB from SLQB

Version 0.1.0n (Long Term Stable Release, FR)

[{< OLYFR_U4_1.8.3 >**] (ATT)
Based on latest ATT source OLYFR_U4_1.8.3
Enabled SLQB again
Working WiFi Moudle (Finally)
Overclocking Works! (Finally, use SetCPU latest version)

Version 0.1.1_r2 (deprecated)

Based on latest MT8710 source for China Market
Re-Introducing EXT4 File system
(the file system is formatted as EXT3, but mounted as EXT4. 100% BACKWARDS COMPATIBLE with EXT3)
Overclock option for 1.2 GHz, but system only allows up to 1.1 GHz for now :rolleyes:
init.rc optimization

Version 0.1.2 (deprecated, GB)

Cleaned up FakeShmoo Overclocking code in general for future updates
Overclocked 3D engine (350 MHz)
Overclocked SDRAM from 300MHz to 333MHz
Overclocked AVP further (280 MHz)
Enabled Undervolting Support in SetCPU to allow for User Undervolt

Version 0.1.3 (deprecated, GB)

Based on Official Motorola U4_5.91 Source Code Release

Version 0.1.4 (deprecated, CM7)

Based on Official Motorola U4_5.91 Source Code Release
Patched to Linux Kernel 2.6.32.39

Version 0.1.6 (deprecated, GB/CM)

Boot time command line ATAG fix up for all tegra parts. (Thanks to Eval- for patching this )

Version 0.1.7 (Short Term Release, GB/CM7)

The CWM File ==> Unified GB Kernel Version 0.1.7 <==

Fixed minor code error in overclocking

Version 0.1.8 (deprecated, GB/CM7)

Introducing 1.3 GHz Overclock :androidwink:
ARM optimized spinlock
THUMP-EE enabled

Version 0.1.9 (Current, GB/CM7)

The CWM File ==> Unified GB Kernel Version 0.1.9 <==

Tweaked voltage table for better 1.3 GHz stability

Version 0.2.0 (Current, GB/CM7)

Added AVP processor suspend (this will greatly improve battery life)
Added Fixes from the new Photon 4G source code
Added ARM SWP/SWPB instructions back
Added Several Power management patches
Added CPU sibling code for setting cpu policies for 2nd CPU
Added JHash3
Added 1.0 GHz stock clock
Added RCU optimization



Standard Disclaimer: Not responsible for bricking your phone, voiding your warranty, or any other pain or suffering you may feel as result of using this ROM or Kernel!!!


My github in Compliance with GPL

All Credits to: [MENTION=3272386]faux123[/MENTION]

[Pzyduck]

Updated