[Galaxy S I9000 Android Development] DerTeufel1980:
Questions and Answers:

Q: What are BFS and CFS?

A: The Brain **** Scheduler (BFS) is a task scheduler designed for the Linux kernel in August of 2009 as an alternative to the Completely Fair Scheduler and the O(1) scheduler.[2] BFS was created by veteran kernel programmer Con Kolivas.[3]

The objective of BFS, compared to other schedulers, was to provide a scheduler with a simpler algorithm, that did not require adjustment of heuristics or tuning parameters to tailor performance to a specific type of computation workload. The BFS author asserted that these tunable parameters were difficult for the average user to understand, especially in terms of interactions of multiple parameters with each other, and claimed that the use of such tuning parameters could often result in improved performance in a specific targeted type of computation, at the cost of worse performance in the general case.[4] BFS has been reported to improve responsiveness on light-NUMA (non-uniform memory access) Linux mobile devices and desktop computers with fewer than 16cores.

Q: Is BLN is not working for sms?

A: It is working, but you have to disable "turn screen on" in your sms app.

Q: What the hell are all these governors?

A: here you should find the answer: http://xdaforums.com/showthread.php?p=19846297

Q: What's a good setup for live_oc??

A: No one knows. Every phone is different. It seems like the folling setup is running well for some (many?) users. If you get reboots with it, you have to find the setup for yourself.

if you are satisfied with this configuration, please hit the thanks button of Crack: http://xdaforums.com/showpost.php?p=22194160&postcount=1246

Q: How can I set up swap?

A: Take a look at this thread: http://xdaforums.com/showthread.php?t=1610835, and especially at this post:

http://xdaforums.com/showpost.php?p=25578231&postcount=83

Q: What is Touchwake? Can you explain it?

A: With Touchwake, the touchscreen still recognices your fingers, after turning off (for a predefined time (NSTools)). For a detailed explenation, take a look at Ezekeel's thread: http://xdaforums.com/showthread.php?t=1239240

Q: How can I make Voodo Color settings been saved after reboot?

A: You have to use Voodoo Pro App, because of changes between Gingerbread and ICS, and only the Pro app is updated till now.

Q: Which is the best IO Scheduler?

A: I think SIO and V(R) are the fastest.

Q: How can I enable DeepIdle/Live_Oc?

A: You have to use NSTools. You find it on market. It's free.

Deep Idle Questions:

Q: What's the meaning of TOP=Off and TOP=On when I look at the Deep Idle status?

A: When TOP=Off is used, the best powersaving state is used. TOP=ON will be shown, when bluetooth or gps are running.

Q: In Idle status I only see TOP=On. What's wrong here? I don't use Bluetooth or Gps.

A: You have to flash the modded framework-res.apk, because ICS does not fully deactivate bluetooth by default. Even if you never use it.

Q: Idle Stats only are showing Idle, but no Deep Idle. Why?

A: An App is preventing the use of Deep Idle. At first, you should try closing the cam, running in the background. Also rebooting should solve this problem.

Q: Which CPU governor is the best for use with Deep Idle?

A: As Ezekeel stated, one should use LAZY