[LG Optimus 2x] wkpark:
Since I had no permission to post a new thread, so Ive just posted a reply at the following link

from http://xdaforums.com/showpost.php?p=23783120&postcount=1338

and I've made a forward ported P990/P999 kernel based on the lge-kernel-star managed by arcee

(Please see http://xdaforums.com/showpost.php?p=23831782&postcount=1351)

and finally

this is a bootable image for P990(under testing) and P999(not tested at all)

(See also http://xdaforums.com/showpost.php?p=23834645&postcount=1353)

(all for CM9/ICS)

http://code.google.com/p/openstar2x/downloads

this is just first step toward the kernel 3.0

happy hacking~!

P.S.1: I also have forward ported working (but less stable) kernel 2.6.35 (about ~7 days needed to boot up)

this encourage me to forward port kernel 3.0. and this is the result :)

P.S.2: I'm not related to Nvidia nor LG :)

ChangeLog

03/20

1. fixed haptic feedback

03/22

1. fixed three annoying kernel WARNING/BUG messages

- irq wakeup warning with gpio-keys

- revert recent cpufreq_stat commit (already reverted in the lge-kernel-star)

- simplified platsmp.c (some parts of platsmp.c already included into the core code)

2. revert some part to original ramdisk.

- emmc/sdcard swap fix (for testing purpose)

- USB vendor ID fix included (for USB tethering)

3. included YAFFS (by vadonka with minor fix)

03/25

1. various minor bugs are fixed by pastime1971 (thanks~)

03/26

1. cleanup reboot/ram_console codes

03/27 (http://xdaforums.com/showpost.php?p=24097273&postcount=243)

1. p99x: fix oops while shutdown (http://xdaforums.com/showpost.php?p=24102050&postcount=249)

2. cleanup cnt32_to_63_clear()

3. [HACK] copy the warmboot information to the original reserved_buffer

area before shutdown.

03/28

1. star: fixup some minor bugs (various compiler warnings are fixed)

03/29 (http://xdaforums.com/showpost.php?p=24181934&postcount=258)

1. star: add CONFIG_STAR_BATTERY_UNIT_UV to support voltage unit in uV

2. su660: adjust star_capacity_from_voltage_via_calculate()

- i think it is not su660 specifc. so Ive just applied it onto the P99x

- use star_capacity_from_voltage_via_calculate() to adjust battery capacity after singular 3G/BB/rild behavior to fix "999%" battery bug.

(there are so many posts exist on this issue e.g. http://xdaforums.com/show...&postcount=211)

Source Code

https://github.com/wkpark/tegra-linux-3.0.y/tree/p99x-ics

Known Issues

* frequently boot fails with the external SD card.

- workaround : remove your external SD card.

Download

for SelfKANG3(by arcee) or it's variants. Owain's CM9 KANG custom rom.

P990

http://code.google.com/p/openstar2x/downloads/detail?name=boot-cm9-for-p990-3.0.8-vib-120320.zip for P990

http://code.google.com/p/openstar2x/downloads/detail?name=boot-cm9-for-p990-3.0.8-120322.zip for P990

P999

http://code.google.com/p/openstar2x/downloads/detail?name=boot-cm9-for-p999-3.0.8-120321.zip for P999 (not tested at all)

http://code.google.com/p/openstar2x/downloads/detail?name=boot-cm9-for-p999-3.0.8-120322.zip for P999 (not tested at all. feel free to feedback)

introduced to the G2X forum by missaellpzchvz - http://xdaforums.com/showpost.php?p=23904261&postcount=1

SU660

http://code.google.com/p/openstar2x/downloads/detail?name=boot-cm9-for-su660-3.0.8-vib-120320.zip for SU660

http://code.google.com/p/openstar2x/downloads/detail?name=boot-cm9-for-su660-3.0.8-120322.zip for SU660

FAQ

Q: Does this mean we will have hardware acceleration anytime soon with ICS? (by der.einstein)

A: No. this is a ODM/NVRM based tegra kernel. all the handicap are same as the kernel 2.6.32