[AT&T Samsung Galaxy S II Skyrocket SGH-I727] InstigatorX:
I don't claim credit for any unique code. I've managed to cobble this together from the following sources with various tweaks of my own to get it all running.

Faux123 (OC/UV code) - https://github.com/faux123/msm8660-htc-ics

Tegrak (Lulzactive governor) - http://tegrak2x.blogspot.com/2011/11/lulzactive-governor-v2.html

Erasmux (SmartAssV2 governor) - https://github.com/erasmux

showp1984 (BadAss, mpdecision, some very cool stuff here) - https://github.com/showp1984

TamCore (GPU OC) - https://github.com/TamCore

Hope I'm not violating any form of informal code of conduct in grabbing your guys' code.

CHANGELOG

Version 6.3.4

Removed Governor's that just plain do NOT work on our devices

Upgrade Adreno GPU drivers

Removed WiFi PM

Various CAF updates

Added ROW I/O scheduler

OnDemand Governor enhancements to support better battery usage - Applied to OnDemand-based governors (Badass, Wheatley, Lazy).

Added Gallimaufry, Aggressive, and Scary governors

Version 6.2.1

Merged Kernel up to 3.0.41

InteractiveX and Interactive screen off max freq set to 594Mhz

ram_console added to help debug CM10 - post /proc/last_kmsg to pastebin and link here

Version 6.2

Added new Governors: Lazy, Lagfree, InteractiveX (this is V2), Interactive updated to V3 (Imoysen didn't change the name for V3)

Fixed governor change not setting CPU1 (thanks to Imoysen) - No more governor setting scripts!

Added BFQv4 i/o scheduler

Version 6.1

Merged Kernel up to 3.0.40 (works great this time)

FSync control

WiFi PM control

Added fixes from Team Chopsticks git to get Alpha 2 working...not everything, but some of the juicer pieces

LMK from 3.4 kernel

Wheatley governor added - Please test and report back

As always see Github for all the bit/bytes

Version 6.0

Reverted back to 3.0.8 kernel core

Incorporated JB necessities

See Github for the bits/bytes

Version 5.5.3

Disabled ZRAM, Westwood, and LZO kernel compression

Removed some frequency steps - UnderVolting should be a little easier since there will be less knobs to turn

Changed some GPU iofractions

Updated pegasusQ governor - Works pretty good. Disable mpdecision, though. See OP to set "enabled" to 0.

Added some JB compiler options - Would be curious to see if this works OOB if someone wants to try on JB ROM

Version 5.5.1

Big update - Merged Linux kernel up to 3.0.39 (latest and greatest fixes/enhancements)

Enable ZRAM

TCP congestion control changed to Westwood (Google it)

jRCU for small systems

WiFi tweaks for battery life and flexiblity

Check out my Github commit log for a complete list - There's just too many

Version 5.4.5

Fixed 2D GPU bus speed

Implemented fixed ala Team Chopsticks to prevent emmc erasure to prevent bricking

Minor tweaks - Trying to fix vbus_present wakelock

Version 5.4.4

Added kernel-based 3-phase thermal management

OC GPU by default

DVFS disabled

Version 5.3.2

Updated OC code to default to 1.512Ghz, but OC up to 1.89Ghz (doesn't work for me very well, but ymmv) - Thanks to jjiggens for the help!

Volume bug fixed (would remain max or silent)

New BLN code

Check Github commit log for full details

Version 5.3

Really removed 1.836Ghz OC this time

UTF-8 support added back in

Reverted voltages back to the default - should fix instabilities for some. I would suggest under-volting as they start pretty high

Version 5.2z

Removed 1.836Ghz OC - Use 5.2 if you reallllly want that extra juice.

Version 5.2

SGH-I717 (Note) Source code base

GPU Overclocking support (see OP)

Upped max OC to 1.836GHz (defaults to 1.782Ghz)

Version 5.1

UTF-8 support

Various fixes

Compiler optimizations

BLN support

Version 5.0

UCLF6-based Source (e.g. official SGH-I727 from Samsung)

BadAss, SmartAssV2 Governors

OC to 1.782Ghz

Added GPU-level control to BadAss

Lowered BadAss Phase 2 Freq to 702Mhz (you can chance ala sysfs)

Hopefully reduced wifi wakelocks by filtering more unnecessary packets

VR and SIO schedulers added (let me know how they work out)

Version 3.3

RAMDISK updates from CM9

Badass tweaked for better battery (e.g. lowered phase2/3 frequencies)

Installs init.qcom.post_boot.sh with badass set as default for CPU0 & CPU1 and disables mpdecision <-- IF YOU MADE CHANGES TO THE ONE INSTALLED, MAKE A BACKUP OF YOUR'S AND COPY OVER MINE AFTER YOU INSTALL

Added support for HFP 1.6 wideband speech

Disabled GENTLE_FAIR_SLEEPERS

Version 3.2

BLN added back in

Governors: Badass (thanks showp1984), PegasusQ, SmartAssV2, standard ones

Toolchain updated to 4.6.3

Compiler optimizations

Raised max OC to 1.782Ghz

Kernel-based MPDECISION (thanks showp1984)

Various fixes (you can check my github commit log)

WiFi: WiFi wakelock reductions (tell me if things are out of whack)

WiFi: Power off wlan interface when wifi disabled to save battery

Touchscreen lock fix (ala Team Chopsticks)

Version 2.8

Non-standard governors removed - Not really aSMP aware and caused all sorts of funky weirdness

Underclocking enabled

Clock voltages tweaked - UV for some battery savings

Version 2.5e

Reverted back to fixed max freq @ 1.728Ghz (temp until I get some other things fixed)

SmartAssV2 tweaks

Fixed L2 Frequency inconsistencies (I think this was causing the freq to stick at 1.242Ghz)

Updated PegasusQ code

Version 2.4d

Added Pegasusq governor

Version 2.3

Min/Max CPU Frequency can now be set

SmartAssV2 Governor tweaked for battery life

Version 2.2.1a

Reverted early suspend/late resume driver mod

Version 2.2

Tweaked SmartAssV2 and Lulzactive governors

Added some other power tweaks

Disabled BLN - I think this is causing some problems atm. Will add back once they're ironed out.

Version 2.1

Tweaked Lulzactive and SmartAssV2 governors

Added OC/UV code from Faux123 repo

Version 2.0

Added Lulzactive governor

Version 1.0

Stock Kernel compiled from source with SmartAssV2 governor

My Github - https://github.com/InstigatorX