[Xperia Arc Android Development] DooMLoRD:
DooMKernel v03 released!!!

DooMKernel v03 released!!!

so everyone here is the FIRST PROPER CUSTOM KERNEL FOR SE ICS ALPHA!!!!

[ KNOWN ISSUES ]

WIFI doesnt work (there is just one module left to compile to get wifi working... will try n fix it at earliest...)

USB mounting doesnt work IN RECOVERY ONLY (will be fixed later)

ADB doesnt work IN RECOVERY ONLY (will be fixed later)

if u encounter any other issues than the ones stated above kindly report them at the earliest!!

u can always safely revert back to v02 kernel if this kernel gives u too much trouble ;)

[ features ]

[v03 onwards] fixed TouchScreen drivers to support ICS

[v03 onwards] fixed USB mounting issues in ROM (thanks to FXP-ics kernel sources)

[v03 onwards] changed kernel version string to "-DooMKernel"

[v03 onwards] most (kernel specific) modules integrated right inside ramdisk [no need to separately flash them]

[v03 onwards] added new Max frequency: :eek: 2.0Ghz :eek:

[v03 onwards] added lots of intermediate frequencies (from 122Mhz to 2.0Ghz for almost every 100/120Mhz there is a select-able frequency)

[v03 onwards] added fully working two way call recording

[v03 onwards] added CPU governors:

BrazilianWax

Smoothass

Lagfree

InteractiveX

Savaged-Zen

SmartAssV2

Smartass

Scary

MinMax

Interactive

[v03 onwards] added I/O Schedulers:

V(R)

BFQ v2-r1

Simple I/O (sio)

[v03 onwards] enabled a few I/O Schedulers

noop

Anticipatory

Deadline (default)

CFQ

[v03 onwards] added SLQB memory allocator (and set it as default)

[v03 onwards] added TinyRCU along with fixes (and set it as default)

[v03 onwards] bumped BFQ to v2-r1

[v03 onwards] added Stochastic Fair Blue Net scheduler

[v03 onwards] bumped jHASH to v3

[v03 onwards] increased VM max readahead to 512kb

[v03 onwards] some patches to fix kernel memory leaks

[v03 onwards] minor fix to display the kernel version info correctly in "About Phone"

[v03 onwards] added some mounting tweaks

[v03 onwards] major cleaning of kernel sources (cleaned defconfigs using FXP defconfigs as reference)

[v03 onwards] TESTING: reverted some changes in kernel sources to older FW kernel sources to test if the issue of increased battery drain is resolved

[v03 onwards] compiled using newest gcc-4.6.2-(2011.10) linaro toolchain with O4 optimizations

[v03 onwards] using 4.0.2.A.0.42 kernel sources

[v03 onwards] added FULL USB-OTG support! [Keyboard + Mouse + USB-Storage] (no need to use any modules anymore :) ) [for exact usb-storage mounting commands refer to this thread: http://xdaforums.com/showthread.php?t=1224676] [UNTESTED]

[v03 onwards] enabled NLS_UTF8

[v03 onwards] added user-level/runtime CPU voltage control with fixes to show only those frequencies which are enabled in CPU-freq table [VDD control "sysfs interface"] (for more info keep checking this post: http://xdaforums.com/showpost.php?p=16610299&postcount=362)

[v03 onwards] enabled SWAP support

[v03 onwards] enabled CDROM filesystem support in kernel (now u can mount ISO files)

[v03 onwards] enabled ARM THUMBEE extensions

[v03 onwards] init.d scripts/binaries execution support

[v03 onwards] enabled support (in kernel) for many file systems

EXT2

EXT3

EXT4

NTFS (Read & Write)

[v03 onwards] enabled NFS (client & server) support in kernel

[v03 onwards] enabled CIFS support in kernel

[v03 onwards] enabled access to kernel .config (can be pulled from /proc/config.gz)

[v03 onwards] enabled TUN/TAP driver support (integrated in kernel) [VPN support]

[v03 onwards] enabled IPTABLES/NETFILTER support

[v03 onwards] for sake of safe booting the device will always boot at min 245Mhz / max 1024Mhz

download links at kernels post

i will push cleaned kernel sources to GIT soon...

ENJOY!