Develop Bugs

[Kernel][AOSP] Tiamat 1.1.4 | 2.6.35.14 | 10/4/11

​
AOSP Kernels for HTC's 8x50, 7x30, and 8x60 Devices
Also available for the Motorola Xoom​
Tiamat kernels are designed for use on all ROMs that are built from the AOSP source code. This includes ROMs built from MIUI, CyanogenMod, and others.
Tiamat receives no support for use with ROMs based on HTC's Sense - use at your own risk.
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Tiamat Kernels​​
You can find full details about Tiamat Kernels at our website. The site is up and running and serves as a more centralized location to get updates, downloads, and changelogs for all Tiamat Kernels. There is no forum or Registration, it’s just a more convenient way to keep things organized as we work to add support for more devices.​
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Support
Join the Tiamat Kernel developers on IRC at irc.freenode.net, #tiamat. Support and questions are generally handled faster there than the forums. You can easily join via webchat here.​
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​
Special Thanks to:
toastcfh, slayher and the CyanogenMod team for the base kernels and everything else they do for the Android community
bcnice20 for generally being awesome
TeamWin for also generally being awesome
netarchy, chad0989, cuviper, and invisiblek for some great code
intersectRaven and redstar3894 for the Mjolnir compiler
JasonK75 for updating threads​
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Quick Links​
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8x50 Changelog
8x60 Changelog
7x30 Changelog
Downloads
FAQ
Source Code​

New kernels are awesome!
Thank you! I'll try it out as soon as possible.

Nice to see you got this posted...

Might have to try this..

Already downloaded, will flash it tonight when I update my nightly build.

Flashed it. Seems quite stable. Noticed its not as overclocked as most and the smartass governor changes clock speed in smaller increments. I guess that is to conserve battery life.
from the mind of minolta

Awesome... great to see new kernel for MT4G. Thank you

Thanks for the kernel

Been running for 5.5 hours and at 78 percent. That is with an hour of talk time and normal apps running
from the mind of minolta

Battery life on this kernel is definitely improved over faux's kernel and the insanity v2 kernel... a little less smooth than insanity v2, but my battery isn't threatening to overheat, so we're good!
Liking this so far.

Great to see another kernel option. Thank you for this!
Sent from my HTC Glacier using XDA Premium App

Will there be a sense version of this kernel? Would love to try this out
Sent from my HTC Glacier using XDA Premium App

marseillesw said:
Will there be a sense version of this kernel? Would love to try this out
Sent from my HTC Glacier using XDA Premium App
Click to expand...
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I highly doubt it.. but maybe?
Sent from my HTC Glacier

Installed this with faux123 ASOP ROM then took a 4 hour trip to LA. Battery life and everything looked good but as soon as I started taking pictures the phone would start to lock up. Even got a error message saying could not connect to camera at one point. Flashed back to faux123 kernel and everything is working fine again. When I have more time I will try this again and get some logs for the dev.

Kernel's working great for me. Thanks for this.

I was using the 1.02 version and everything was quite fine, good battery life and excellent performance. The 1.03 version somehow tanked my battery life (even with the overclock completely removed) and caused a bit of instability with moderate OC, so I went to 1GHz clocks.
Really though the battery drain was concerning... I was losing 1% every five or so minutes while the phone was sleeping.

synaesthetic said:
I was using the 1.02 version and everything was quite fine, good battery life and excellent performance. The 1.03 version somehow tanked my battery life (even with the overclock completely removed) and caused a bit of instability with moderate OC, so I went to 1GHz clocks.
Really though the battery drain was concerning... I was losing 1% every five or so minutes while the phone was sleeping.
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Click to collapse
What rom were you using? I'm trying this out on CM7 RC1 and so far so good.

For anyone still using Liquid,Its working good with the Liquid rom so far.
Sent from my Liquid Metal using XDA Premium App

Mcoddt said:
What rom were you using? I'm trying this out on CM7 RC1 and so far so good.
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UPDATE:
I spoke too soon, my battery has been draining like crazy on 1.0.3 on this rom, I just want back to 1.0.2 and it seems to be doing better.

The only time I've seen issues with quick battery drain is with FB or Twitter,but that isn't a kernels issues its the apps themselves using data.
Update:Worked fine no FC's,seemed a little bit laggy tho. Don't think its a kernel issue so much as a compatibility issue with Liquid Metal.
Sent from my Liquid Metal using XDA Premium App

[Kernel] Yennob-Base | 8/23 Update

Updated - 8/23/2011
Note - 8/19/2011
I pulled out the BFS builds for the public because almost nobody uses it and it takes extra time for me to keep up multiple builds. If you like one of my builds and you really want to use BFS, shoot me a private message and I can patch it in for you.
Also, I'm redoing the governors I'll be adding a modified on demand and interactive to each one when I play with them a bit more. All of these are running ondemand if you flash them, just so you know.
Currently all kernels are built from source 2.6.35.7
Base1 -1.2 Overclock | Tiny Undervolt
Base2 -1.2 Overclock | Tiny Undervolt | BLN Support
Base3 -1.2 Overclock | Tiny Undervolt | Voodoo v10
Base4 -1.2 Overclock | Tiny Undervolt | BLN | Voodoo v10
I have made versions of my kernel available with the ability to change your voltages using at least setCPU, if you are using one of those kernels and you have played with the voltages, please do not comment on here about an issue as I'll only support issues for the voltages I've set.
Base1 -1.2 Overclock | UserVolts
Base2 -1.2 Overclock | UserVolts | BLN
Base3 -1.2 Overclock | UserVolts | Voodoo v10
Base4 -1.2 Overclock | UserVolts | BLN | Voodoo v10
--Original Post--
I figured I might as well throw this out here. I know this space is already eaten up by a few other kernels but hell with it. I've been running stuff I've been building since the CDMA Hero but I quit releasing things during drama. I'm not a big fan of a million features packed into a kernel so be aware that this might not be what you're looking for.
Most of my inspiration is from a few years back but I have contacted current devs too... so thank you to to all the inspiration from dev's with open githubs - netarchy, cyanogen team, cayniarb and I'm sure I've browsed through others. Mathkid also helped me figure out why bluetooth didn't build right on the Nexus S, so thank you.
AnyKernel by Koush

Thanks for releasing this. Sounds good.
Zip works just fine. Like the intro of the new governor

dfbonney said:
I figured I might as well throw this out here. I know this space is already eaten up by a few other kernels but hell with it. I've been running random stuff I've been building randomly since the CDMA Hero but I quit releasing things during drama. I'm not a big fan of a million features packed into a kernel so be aware that this might be what you're looking for.
Most of my inspiration is from a few years back but I have contacted current devs too... so thank you to to all the inspiration from dev's with open githubs - netarchy, cyanogen team, cayniarb and I'm sure I've browsed through others. Mathkid also helped me figure out why bluetooth didn't build right, so thank you.
Built from source 2.6.35.7
Default Governor - conservative
BLN - I dont personally use this, just added for a friend... your call if it works.
Overclock - Clocked at 1.2
Extra Governor - dfconservative - scales up slower and down faster
I've noticed an issue that if I clock at 100/800 then sometimes my cpu jumps up to 200 randomly but I cant seem to find anything while watching the debugging so I'll probably play with the voltages some. Right now its not undervolted and I havent decided if I want to deal with user issues due to modifying voltages.
I'm not currently using a custom recovery, so let me know if this .zip doesnt work for you. Its based on AnyKernel by Koush.
dfkernel --- http://db.tt/qc6K54A
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I like the way this sounds. I've been looking for something like cfs @ 1.2ghz without the need for a cpu oc tool and WITHOUT BLN. Any way you can make this a reality?

tailsthecat3 said:
I like the way this sounds. I've been looking for something like cfs @ 1.2ghz without the need for a cpu oc tool and WITHOUT BLN. Any way you can make this a reality?
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Sure, I'll have one up today with default conservative.
edit- changed this whole post around.

I use these. I put them in /etc/init.d
http://db.tt/dCoJK5I Max freq script
http://db.tt/WcsfZfp Governor script
Is there a source on git for this kernel?

Thanks for the Dev and like the sound of what you're drumming up.

snandlal said:
I use these. I put them in /etc/init.d
http://db.tt/dCoJK5I Max freq script
http://db.tt/WcsfZfp Governor script
Is there a source on git for this kernel?
Click to expand...
Click to collapse
I was asking him which default governor he'd like(which now I've decided I should stick with my roots)... I'm a fan of the conservative governor on this phone. All my HTC phones did much better with interactive/smartass but this phone pops the cpu up randomly (even while asleep) when you use those so I didn't include them in the release, though I tried them in testing.
My git is super ugly and will be changing - http://github.com/dfbonney
adb commands I use for watching my cpu stuff:
cat /proc/cpuinfo
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq
cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

Awesome! No issues so far... Using Ondemand gov and running smooth... Conservative is not my thing The more options for the NS4G the better. Looking forward to this and more.

dfbonney said:
Sure, I'll have one up today with default conservative.
edit- changed this whole post around.
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Click to collapse
Thanks! I love acs' matrix but I would prefer it to be bone stock(w/o all the add ons), with the cfs, @1.2 w/o Oc tool and no bln.
Sent from my Nexus S 4G via XDA Premium

If you took out BLN and put Voodoo sound, I wouldn't have a problem with that at all.
Sent from my Nexus S 4G

tailsthecat3 said:
Thanks! I love acs' matrix but I would prefer it to be bone stock(w/o all the add ons), with the cfs, @1.2 w/o Oc tool and no bln.
Sent from my Nexus S 4G via XDA Premium
Click to expand...
Click to collapse
Completely stock would be ondemand governor, I'll do it just cause I can even though its not my thing!

ogbreds said:
If you took out BLN and put Voodoo sound, I wouldn't have a problem with that at all.
Sent from my Nexus S 4G
Click to expand...
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This is funny, I planned on looking at what this is today... it might just happen.

dfbonney said:
Completely stock would be ondemand governor, I'll do it just cause I can even though its not my thing!
Click to expand...
Click to collapse
Thanks for the wisdom. Then I suppose I'd try the on demand if you make it! Also the cfs
Sent from my Nexus S 4G via XDA Premium

Hmmm...I don't think I could live without BLN on this phone. Maybe you could put out different builds. ???

tailsthecat3 said:
Thanks for the wisdom. Then I suppose I'd try the on demand if you make it! Also the cfs
Sent from my Nexus S 4G via XDA Premium
Click to expand...
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CFS is also your "stock" build. I will build a modified BFS some day because that is what I like.

dfbonney said:
This is funny, I planned on looking at what this is today... it might just happen.
Click to expand...
Click to collapse
It would be greatly appreciated.
Sent from my Nexus S 4G

tailsthecat3 said:
I like the way this sounds. I've been looking for something like cfs @ 1.2ghz without the need for a cpu oc tool and WITHOUT BLN. Any way you can make this a reality?
Click to expand...
Click to collapse
See first post, this is complete.

dfbonney said:
See first post, this is complete.
Click to expand...
Click to collapse
Thanks a lot. Downloaded base 2, gon give it a shot.
Sent from my Nexus S 4G via XDA Premium

tailsthecat3 said:
Thanks a lot. Downloaded base 2, gon give it a shot.
Sent from my Nexus S 4G via XDA Premium
Click to expand...
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Let me know how it goes?

jeffreynothing43 said:
Let me know how it goes?
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Going well. I'm not one for benchmarking phones but it works well. I'm a battery whore so I prefer stock. But I can't resist the overclock.
Sent from my Nexus S 4G via XDA Premium

[KERNEL][16 DEC] GLaDOS for ICS

GLaDOS for ICS​
Based on GLaDOS V1.9 + Koush's ICS kernel patches.
Comes with all features of GLaDOS V1.9 plus debugging enabled and init.d support (thanks Flo).
Known issues:
1. BT is activated on boot and not soft blocked with rfkill when disabled. This causes only the DEEP IDLE state with TOP=ON to be used. You can manually disabled BT with 'echo 1 > /sys/devices/platform/bt_rfkill/rfkill/rfkill0/soft' using the terminal or adb shell, however this will break the BT switch until the next reboot. This is a problem with the ICS alpha ROM and I have informed Koush about it.
2. USB mass storage might not work on Linux machines or older OS without making some configurations on the OS side first; it did work ootb with Windows 7.
I am currently running this kernel with Koush's ICS CM9 alpha 11 release as my daily driver and I cannot guarantee it will work on other ROMs (chances are good
though).
As always I do not support OC/UV and if you decide to do so, you are on your own, however try raising the bus/GPU with Live OC (I currently use an OC value of 125) and with the new hardware-acceleration in ICS you can see the UI fly.
Download: http://www.multiupload.com/5AHEB0DJQ5
Sources: https://github.com/Ezekeel/GLaDOS-nexus-s/tree/glados + https://github.com/CyanogenMod/samsung-kernel-crespo/tree/ics
Update #1:
Added support for data usage limits (thanks Franco for sending me his .config).
Download: http://www.multiupload.com/DCIP6G25R6
Update #2:
Added DRAM scaling to Live OC.
Flash memory I/O tweaks.
Added Tiny Preemptive RCU.
Updated the optimized CRC32 algorithm.
Removed CFQ I/O scheduler.
Download: http://www.multiupload.com/9Z86UNGP4L
Update #3:
Added Bigmem option (increases RAM available for the system by 26MB).
Download: http://www.multiupload.com/2Z7D4WPXRP
Update #4:
Improved Bigmem option (increases available RAM by 27.5MB now).
Download: http://www.multiupload.com/5HOQB8LS3X

E Thanks for posting over here. I'm already using your kernel now.
Sent from my Android 4.0.1 Linux S 4G using xda premium

Thanks!
Follow the leader @corythug

This Kernel has all the goodies. Runs smooth and stable with great battery life. If you haven't tried it, you should. Thanks E, great ICS kernel.
Sent from my neXus s 4G

Whooo!!!!! Ezekeel's a recognized dev! Ya go ezekeel!

Thanks E its Rocking on AOSP's ROM

I'm getting a long pause on io dba writes with the quadrant benchmark. Not sure if its me or the kernel. I'm on aosp 13.

obsanity said:
I'm getting a long pause on io dba writes with the quadrant benchmark. Not sure if its me or the kernel. I'm on aosp 13.
Click to expand...
Click to collapse
Also data limit doesn't work.

mathkid95 said:
Whooo!!!!! Ezekeel's a recognized dev! Ya go ezekeel!
Click to expand...
Click to collapse
Thanks. Yeah. It just has been approved today.
obsanity said:
Also data limit doesn't work.
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Click to collapse
Hmm. I got all of Koush's patches and it should be fixed. Maybe I also need to activate something in .config. I will look into it.

Ezekeel said:
Thanks. Yeah. It just has been approved today.
Hmm. I got all of Koush's patches and it should be fixed. Maybe I also need to activate something in .config. I will look into it.
Click to expand...
Click to collapse
You need ipv6 iptables enabled in the config.

how does this compare with Matr1x?
how does this compare with Matr1x?

ztaccardi said:
how does this compare with Matr1x?
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All personal preference so flash it and compare yourself. I used both kernel and they're awesome can't say anything bad about either.
Sent from my Android 4.0.1 Linux S 4G using xda premium

4g working?
is the 4g working on this rom?

dargwe said:
is the 4g working on this rom?
Click to expand...
Click to collapse
This is a kernel not a ROM.
Sent from my Android 4.0.1 Linux S 4G using xda premium

info[]box1 said:
This is a kernel not a ROM.
Sent from my Android 4.0.1 Linux S 4G using xda premium
Click to expand...
Click to collapse
Hahahahaha really people even the title of the thread says KERNEL
Sent from my neXus s 4G

FL0OD said:
Hahahahaha really people even the title of the thread says KERNEL
Sent from my neXus s 4G
Click to expand...
Click to collapse
Hey flood, Things are getting out of hand round here geessh lol.
Sent from my a Bugless Beast Linux S 4G using xda premium

info[]box1 said:
Hey flood, Things are getting out of hand round here geessh lol.
Sent from my a Bugless Beast Linux S 4G using xda premium
Click to expand...
Click to collapse
I think there are a lot of new folks that don't like to read.
Sent from my neXus s 4G

Added support for data usage limits (thanks Franco for sending me his .config).
Download: http://www.multiupload.com/DCIP6G25R6

Ezekeel said:
Added support for data usage limits (thanks Franco for sending me his .config).
Download: http://www.multiupload.com/DCIP6G25R6
Click to expand...
Click to collapse
Thanks Ez.
Request can you number the test zips? It's getting mixed up your previous ICS test builds. Really no sweat just a request.
Sent from my a Bugless Beast Linux S 4G using xda premium

Ezekeel, I have a couple questions for you, and sorry for a slight off-topic: which of the NS i9020s do you own (T/A/4G)? And is there any specific reason why you're using radio image KD1, as shown in your signature, which is not the most up-to-date?

[REPRODUCED][KERNEL]JDkernel Tuna v1.1.2 UPDATED 12/29/11

IML74K Kernel
Credits: turl, isaacj, Michael Huang, erasmux, Mathieu Desnoyers, ezeekiel
Special thanks to:
- cyanogen,firefart,trock79 for the JDkernel app.
- Ziggy for teaching me how to patch kernels.
- Imoseyon for general help here and there.
So, its finally here! After rigorous testing, my testers and I feel that this kernel is acceptable for release. I spent the last few days squashing bugs and optimizing the kernel, testing it, and making sure it works well on the Maguro and Toro
Features:
JDKernel Updater App
CIFS
Optimized Smartass2 Cpufreq governor
Hotplug Cpufreq governor
Optimized LagFree Cpufreq governor
Patched as close to mainline as possible (3.0.14)
Overclock to 1.35ghz
CFQ IOSCHED
Undervolted a nice amount
removed some bloat
Using EXT4 for EXT2/3
GPU O/C
FAIR_SLEEPERS
Optimized makefile
Lowered default_dirty_ratio to 10
Lowered vfs_cache_pressure to 50
Swap enabled
SLQB slab allocater
other mods too small for me to remember.
CHANGELOG:
v1.1.2: Re-did source, removed some bloat, changed to CFQ, changed to SLQB, Undervolted, optimize smartass and Lagfree govs, removed interactiveX
v1.0.0.5: Initial release
DOWNLOAD: http://db.tt/lmbJ2nT6
Source: https://github.com/jdkernel/android-omap-tuna_3.0
PS:
There are 3 ways to donate for this work (whichever works for you):
1) Donate to Michael Huang by buying SetCpu
2) Donate to your favorite charity
3) Donate to me here: http://jdkoreclipse.net/donate.php
If you have any problems and need to hit me up in real time, go to my IRC channel here: http://jdkoreclipse.net/irc.php

so, just to make sure .... this kernel is NOT working with 4.0.2 or?

Thx for your work!
Use this Kernel with MONACO r8 and it runs like hell!
GTA 3 is working!
Sent from my Galaxy Nexus using xda premium

lordofcamster said:
Thx for your work!
Use this Kernel with MONACO r8 and it runs like hell!
GTA 3 is working!
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Runs like hell? I don't quite know what to make of that!? I take it the phone gets quite hot?
Regards.

He means fast

Few pointers: why do you have swap? We don't need bloody swap in this devices. BFQ scheduler? BFQ is for rotational devices, we have flash devices. Why SLAB and no SLQB or SLUB? Why smartass2? Smartass2 isn't working good, even after changing the tunables for SMP. Why interactiveX? We already have interactive and it already has a built-in sysfs screen off freq parameter. Lagfree governor? It looks like Minmax to me.
Merry christmas!

i don't have any tech knowledge about kernels and such so i can't comment on franco's input but i have to agree with lordofcamster;
i'm too running the latest MCR release and together with this kernel the thing is really smooooth; oc'ed at 1350 ( 1125 uv ) with interactiveX governor
batterylife seems pretty ok too; i'm trying to drain the battery to see how much screen time i can get...
so far 2hrs + some minutes screen on and i'm down to 56% battery;
( in between i restarted the phone 5 times )

Sorry if this is a stupid question, but what does tuna refer to?
Sent from my Galaxy Nexus using Tapatalk

brian6685 said:
Sorry if this is a stupid question, but what does tuna refer to?
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
see here

Battery is not at that great isnt it ?

leoaudio13 said:
Battery is not at that great isnt it ?
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Well, the kernel is rather new. So no rapports yet. So stating the battery life isnt great, is premature

Heppieboeddah said:
Well, the kernel is rather new. So no rapports yet. So stating the battery life isnt great, is premature
Click to expand...
Click to collapse
Just my 2 cents . No offence here. Totally agree that still premature. Im testing it now
Sent from my Galaxy Nexus using xda premium

franciscofranco said:
Few pointers: why do you have swap? We don't need bloody swap in this devices. BFQ scheduler? BFQ is for rotational devices, we have flash devices. Why SLAB and no SLQB or SLUB? Why smartass2? Smartass2 isn't working good, even after changing the tunables for SMP. Why interactiveX? We already have interactive and it already has a built-in sysfs screen off freq parameter. Lagfree governor? It looks like Minmax to me.
Click to expand...
Click to collapse
Its the tone that creates the music.....My conclusion is: youre not really a person with musical skills.
justmy2cents
---------- Post added at 05:36 PM ---------- Previous post was at 05:31 PM ----------
leoaudio13 said:
Just my 2 cents . No offence here. Totally agree that still premature. Im testing it now
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Testing it as well. I am using Setcpu to UV a bit...Stolen from Franco...
http://rootzwiki.com/topic/13200-ke...x-mas-release/page__view__findpost__p__323808

franciscofranco said:
Few pointers: why do you have swap? We don't need bloody swap in this devices. BFQ scheduler? BFQ is for rotational devices, we have flash devices. Why SLAB and no SLQB or SLUB? Why smartass2? Smartass2 isn't working good, even after changing the tunables for SMP. Why interactiveX? We already have interactive and it already has a built-in sysfs screen off freq parameter. Lagfree governor? It looks like Minmax to me.
Merry christmas!
Click to expand...
Click to collapse
We've got this cool thing called PM (Private Message) on this great board. Give it a go sometime
Sent from my Galaxy Nexus

Heres my opinion: with this kernel, lags all over Settings, switching apps, market. But scrolling pages in menu is fine. Cant test battery atm as im almost out and need a recharge
OVERALL: u defo getting there but we need some minor tweaks here and there. Im so sorry that i cant help much as im not a kernel master but those r just my 2 cents
Sent from my Galaxy Nexus using xda premium

ScooterG said:
We've got this cool thing called PM (Private Message) on this great board. Give it a go sometime
Sent from my Galaxy Nexus
Click to expand...
Click to collapse
This is a dev forum, not a chat board. I gave him my input to help him, I got nothing to hide from the users.
Sent from my Galaxy Nexus using xda premium

bk201doesntexist said:
see here
Click to expand...
Click to collapse
Gotcha, thanks
Sent from my Galaxy Nexus using Tapatalk

franciscofranco said:
This is a dev forum, not a chat board. I gave him my input to help him, I got nothing to hide from the users.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
I know it might not sound like it, but Franco means well.
Sent from my Galaxy Nexus using xda premium

I've got lag in settings menu in every rom with every kernel...imho it's not a problem with this kernel

i agree franco or any other kernel lags in this situation..

[Q] [POLL] Kernel with best battery life on CDMA Gnex

Which kernel do you think gives you the best battery life on your CDMA Gnex?
Please post the kernel/ROM you are using as well. Thanks!

I've tried all and I'm gonna have to say lean kernal does the best for me
Sent from my Galaxy Nexus using XDA

gregh530 said:
Which kernel do you think gives you the best battery life on your CDMA Gnex?
Please post the kernel/ROM you are using as well. Thanks!
Click to expand...
Click to collapse
I have tried all too and I find there is virtually no difference when I'm using either AOKP, Black Ice or DroidTh3ory's roms (yes I know they are all essentially the same!). My favorites are IMO's and Franco's kernels due to their smoothness and color options.

Leankernel for sure.

Lean kernel
Sent from my SCH-I510 using xda premium

+1 Franco..
Sent from my Galaxy Nexus using Tapatalk

Kenerl Options As Well?
For those suggesting what kernel they think is best, would it be good to include what options you have configured that lead you to the battery savings?

+1 for leankernel, but certainly not v2.5.0 from March. 4.2.0 instead.

Air kernel has literally doubled my battery life compared to all other kernels on jb. With it I get the battery life is was with ics. 1200 max 234 min smartass2 governor sio scheduler
Sent from my Galaxy Nexus using xda premium

I've been using the latest James Bond kernel for 4.1.1 and get around 3 hours of screen time and haven't really got to test the full standby time. I was at 22 hours of standby this morning with 77% battery left. I have my CPU set at 1.2ghz with the interactive governor and have been using the cfq scheduler (default setup). I think I'm going to give that air kernel a go and see if I can get better performance.
Sent from my 007 Vicious JB powered Galaxy Nexus