[Galaxy S I9000 Android Development] zacharias.maladroit:
Kernel

CM7 & MIUI only

NEO 08_v2

before you ask for any ETAs:

The first rule of CyanogenMod [and this project]: DO NOT ASK FOR AN ETA!

Changelog (from NEO_07):

characteristics:

- ondemand + conservative governor (screen: on: ondemand & off: conservative)

- touchkey timeout (no led-notifcation) | led-notification (2nd kernel)

- some more battery savings & speed-ups

- OC up to 1.6 GHz (but it seems the power-saving measures don't let it scale up performance correctly - so max frequency recommended is 1.4 GHz)

- 339 MB (that's nearly 340 MB of RAM !)

- Juwe11's OOM killer settings

- tweaked memory settings & stuff (too much to remember what all was changed)

- disabled logcat & printk output [thanks to existz for ideas !] -> battery savings & less overhead

- some voodoo color improvements [thanks to nikademus !]

- 2011.03 toolchain + optimization flags :D [thanks to hardcore for help !]

- some more tweaks to ondemand governor

- lots of other performance and battery consumption related fixes

- known to work on nightly #24 + #25 (SGS numbering scheme) [probably up to #30 and higher]

- different compiler optimization flags for NEON, floating point usage + level 3 optimization

- re-added memcopy-memmove optimization

- some mmc/sd changes

- wifi fixes & optimizations (thanks to nikademus !)

- additional security stuff (thanks for nikademus !)

- upstream updates up to 2.6.35.13 (thanks to nikademus for porting it !)

- gannet (kineto gan) kernel module

- loop module compiled in as module (on user request - not into the kernel as before) bad idea - broke app-installation

- fixes: clocksource rounding, usb-mass-storage [writes], ARM: irqsoff trace, ...

- built the modemdriver (RIL part) with stock CM7/android toolchain for max stability and comparable (or lower) battery consumption like stock kernel

testing/need feedback:

- stability / reboots [it uses some new optimization-flags so I need to know if those affect stability]

- any regressions with games, apps, etc. ? [none known so far]

Troubleshooting and other stuff:

other governors:

http://xdaforums.com/showpost.php?p=14676468&postcount=1127

it's not really "forced"

if you take the older additional scripts into account it was "forced smartass", "forced ondemand", etc. ^^

just change the awake_governor like Cloudstripe wrote

in S98screenstate_scaling in the kernel-package (system/etc/init.d/)

and re-install the kernel

then you should have smartass governor

Mirrors:

Mirror #1:

NEO_08_v2/SGS/

(thanks to Roland !)

MIUI folder -> MIUI bootsplash

cm7_splash folder -> CyanogenMod7 bootsplash + naming

Thanks to teamhacksung|cmsgsteam ! :)

edit:

FYI:

Deep Sleep does work with NEO_08_V2

if it's not sleeping either it's a small (upstream) kernel bug

-> then reboot

or an app or you are keeping it alive cause you're looking too often at the phone ^^

-> kill apps, give it some time and then it should be in Deep Sleep

some times it needs several minutes until it has calmed itself down and can go into Deep Sleep

the kernel has several fixes so this generally should go faster than stock CM7 kernel but - as already written - there are still factors that might keep it awake

and it's more susceptible in that regard than stock (samsung) kernel + ROM

WIFI issue for some that it does not transfer data:

- dunno right now what might help - perhaps it's an issue on your side

for me it works perfectly (from what I can tell)

give me a break :p