Based off Cyanogenmod kernel.
Governors: AggressiveX, InteractiveX, Wheatley, Ktoonservative, Pegasusq, Conservative
I/O Scheduler: SIO I/O scheduler, Deadline tweaked
Other features: Sweep2Wake, increase max readahead buffer, CPU/GPU optimizations, disabled fsync, XZ compression, UV tweaks, GPU OC, Higher FSB, 4.7.3 optimization, Other misc tweaks, MPDecision & Thermal
No need to clear cache also, when you flash it will do it for you.
I have also added voltage control branch & CM-10.1 branch. These builds will be in the VC folder for voltage control and CM-10.1 for CM-10.1 of the download page.
Please let me know if you have any bugs or questions.
If you are posting any errors, please include logcat and kmsg if possible. Also please tell me what ROM you are using.
Thanks to rohan32 for all his help.
Kernel source
Download jac0b kernel
Mirror
Code:
b7.1 - latest CM source
b7 - latest CM source, MPDecision, Thermal, GPU OC, tweaked "UP threshold" on some governors to 98%
b6.2 - merged with latest CM source
b6.1 - GPU OC, CPU1 clock follow CPU0
b6 - UV tweaks, Higher FSB, 4.7 optimization
b5.2 - added Pegasusq governor
b5.1 - merged with CM source
b5 - added Ktoonservative governor
b4 - added multiple features most importantly sweep2wake
b3 - updated to interactiveX v2
b2.2.1 - hopefully got a stable kernel
b2.2 - removed voltage control for stability
b2.1 - remove governors causing reboots
b2 - corrected cpu clock stepping
b1 - initial release
First! Thank you for the kernel. Ill give it a try later on hopefully
Sent from my One X using XDA Premium App
Welcome! Thanks for building this. Downloading now and I'll let you know how it goes. What app do you recommend to set voltages.
Sent from my One X using xda premium
warri said:
Welcome! Thanks for building this. Downloading now and I'll let you know how it goes. What app do you recommend to set voltages.
Sent from my One X using xda premium
Click to expand...
Click to collapse
I used system tuner to see how far I could lower my volts then created a script that runs at boot to set the voltages. You could also have system tuner do it for you on boot. I just like to make thing complicated :silly:
oh! I must give this a try. Thanks!!
First kernel with pegasusq and wheatly! I'll try this with dirtyrom and report back!
Sent from my One X using Tapatalk 2
Congrats on getting this baby up Glad you finally fixed all the issues you were encountering.
Best of luck
rohan32 said:
Congrats on getting this baby up Glad you finally fixed all the issues you were encountering.
Best of luck
Click to expand...
Click to collapse
Thanks rohan, the issue was lulzactive governor causing the reboots after sleep. I am going to try and figure it out the issue because I want to add lulzactive to the governors.
Sweet! Something new to play with!
Does this kernel support sweep2wake and all of the other features of rohan.kernel?
tropazr said:
Sweet! Something new to play with!
Does this kernel support sweep2wake and all of the other features of rohan.kernel?
Click to expand...
Click to collapse
No I only took the voltage and SIO from his kernel.
InflatedTitan said:
First kernel with pegasusq and wheatly! I'll try this with dirtyrom and report back!
Sent from my One X using Tapatalk 2
Click to expand...
Click to collapse
Is dirtyrom a sense rom? I think my kernel is for non-sense roms but you can try to see if it works.
jac0b said:
Is dirtyrom a sense rom? I think my kernel is for non-sense roms but you can try to see if it works.
Click to expand...
Click to collapse
No. Dirty ROM is a cm10 base ROM.
Sent from my nocturnal powered super HOX...
benbailey84 said:
No. Dirty ROM is a cm10 base ROM.
Sent from my nocturnal powered super HOX...
Click to expand...
Click to collapse
Can anyone explain to me why Dirty Rom is in the Android Dev sub forum and not the OG Android Dev sub forum?
In the future, It might be a good idea to post which Linux kernel version each download is for, that way your users know, for sure, If the current nightly is compatible with your kernel. Just a thought!
I'm glad to see some variety beginning to crop up in the evita aosp kernel scene :beer: :thumbup:
Sent from my Galaxy S III
Very glad to see some newcomers, thank you very much jacob!
I'll try this out tomorrow or so on AOKP build 4 and tell ya how it goes.
ChefAnt said:
Can anyone explain to me why Dirty Rom is in the Android Dev sub forum and not the OG Android Dev sub forum?
Click to expand...
Click to collapse
A mod moved it...
Stroked from my Dirty Nocturnal'd ONE X
jac0b said:
No I only took the voltage and SIO from his kernel.
Click to expand...
Click to collapse
Cool. I'm sure this will only get more feature packed as you continue development!
Welcome to the Original Android Development community! It's good to have you here!!!
Sent from my One X using xda app-developers app
For some reason this kernel didn't like my phone. Kept freezing no matter what governor I set it to.
Using interactivex kernel. For the past few hours seems really good and stable. I'll report more tomorrow. Latest cm10 nightly 11/19
Thanks for the kernel, exactly what I was looking for, a stock kernel with enhancements, no oc and excessive tweaks. Thanks man!
Sent from my One X using xda premium
HoSlayer said:
Using interactivex kernel. For the past few hours seems really good and stable. I'll report more tomorrow. Latest cm10 nightly 11/19
Thanks for the kernel, exactly what I was looking for, a stock kernel with enhancements, no oc and excessive tweaks. Thanks man!
Sent from my One X using xda premium
Click to expand...
Click to collapse
no problem, glad to contribute.
Related
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.
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
Quick Links
Click to expand...
Click to collapse
8x50 Changelog
8x60 Changelog
7x30 Changelog
Downloads
FAQ
Source Code
reserved for later
This kernel has been around for the Inc and the Evo. Now I'm bringing it to the N1 and the Desire!!
Great, Heard about this kernel a lot. I'll try it today on MIUI
Wow, so far very fast on Cm7. Will post some details later, but initially, very promising.
Never heard of this kernel before, gonna give it a try someday.
Hey Cayniarb
Could you tell me - a noob, what are the differences between your kernel (for desire) and the EViolets one and the Richard Trips one in GingerVillain?
Thought I'd give your kernel a try - so far so good.
I did notice though it doesn't have an ONDEMAND govenor - defaults to SMARTASS. Performance seems OK though, time will tell regarding stability etc.
Thanks for sharing.
Thanks for this Cayniarb
Can you tell me which governors are available on this kernel or is it only smartass? What are the minimum and maximum frequencies?
Cheers
Might try this one for my desire. Will report back when i have an idea how this one works out
Gfx glitches appears in robo's gingerbread sense ROM.
Sent from my HTC Desire using XDA Premium App
jeffreyljb said:
Gfx in gingerbread sense ROM.
Sent from my HTC Desire using XDA Premium App
Click to expand...
Click to collapse
U mean gfx glitches?
Yes,but does not appears so often .
k3lcior said:
U mean gfx glitches?
Click to expand...
Click to collapse
Sent from my HTC Desire using XDA Premium App
Gonna give it a shot on my Desire with MIUI 1.4.8 !
jeffreyljb said:
Yes,but does not appears so often .
Sent from my HTC Desire using XDA Premium App
Click to expand...
Click to collapse
Its not for sense Roms as far as i'm aware.
Looks smooth and good, but camera does not work on Oxygen.
jeffreyljb said:
Gfx glitches appears in robo's gingerbread sense ROM.
Sent from my HTC Desire using XDA Premium App
Click to expand...
Click to collapse
This is for AOSP ROMs, so I would expect some problems on Sense.
brandall said:
Thanks for this Cayniarb
Can you tell me which governors are available on this kernel or is it only smartass? What are the minimum and maximum frequencies?
Cheers
Click to expand...
Click to collapse
The kernel has interactive, conservative, performance, userspace, and smartass. On demand has been removed to force the default to smartass. With smartass, you will get a default screen-off max of 384Mhz. Available speeds are 128Mhz to 1.26Ghz (not all phones can clock that high!!).
cez10 said:
Hey Cayniarb
Could you tell me - a noob, what are the differences between your kernel (for desire) and the EViolets one and the Richard Trips one in GingerVillain?
Click to expand...
Click to collapse
I don't know enough about the desire community to answer you... I don't actually have a desire - the kernel started on Inc and Evo (both of which I do have) and some n1 and desire users had been asking me to bring it over to their phones, so I finally got around to it and posted them up for everyone.
Cayniarb said:
The kernel has interactive, conservative, performance, userspace, and smartass. On demand has been removed to force the default to smartass. With smartass, you will get a default screen-off max of 384Mhz. Available speeds are 128Mhz to 1.26Ghz (not all phones can clock that high!!).
Click to expand...
Click to collapse
Excellent - thanks for your work on this, I'll give it a try later.
For those interested in how to use the smartass governor, I found reading this useful
http://www.thinkwiki.org/wiki/How_to_make_use_of_Dynamic_Frequency_Scaling
Fusion Kernel for the One S (S4)
Lastest Version: v1.1 (7/18/12)
This kernel is no longer supported. I have completely re-based from scratch and released a new kernel, Fusion Ultimate. Please check it out.
Thanks for all the support.
This is a kernel based off of the lastest US T-Mobile sources that just released.
It is compatible with all One S's with an S4 processor.
*Disclaimer*
Code:
I am not responsible for anything that happens to your device.
By using this you are taking full responsibility blah blah blah....
...you get the point
As there are many people working on ROMs for the One S, I have decided to start maintaining a custom kernel for it. Again, this is based off of the TMOUS kernel sources that just released a few days ago. I will add more and more features to it for new releases. Note that this is only compatible with stock Sense-based ROMs, not AOSP-based ROMs like CM9 or AOKP. Maybe in the future I will create an AOSP version. Enjoy
v1.0 (Initial Release)
- Based off the T-Mobile US kernel sources
- All features from mdeejay's latest virtuous kernel
- Overclocked to 2.1Ghz by default --> use SetCpu or similar app to change
- Added SmartassV2 governor (gives extraordinary battery life and performance, look here)
- tweaked SmartassV2 frequencies for better compatibility
- insecure kernel (root in adb)
v1.1
- Fixed CPU issues from virtuous kernel (hopefully)
- Enabled init.d scripts support with busybox run-parts
- Reverted to stock GPU 2D and 3D frequencies
- CPU now default 1.5Ghz
- SmartassV2 as default governor
- make CPU1 (second core) to be online
- good battery life
Click to expand...
Click to collapse
Downloads
The zip packages are named with the date of their release.
v1.0 (boot-071712.img): http://d-h.st/vtX
v1.1 (boot-071812.zip): http://d-h.st/jsd
How to install:
Flash the zips with TWRP recovery.
Kernels will be in zips now. The reason is because some stock patch scripts from /system/etc were interfering with the CPU frequency settings, hence some the issues from Virtuous kernel. The zips flash the patch scripts as well as the kernel.
Sources
Ramdisk is here: https://github.com/klin1344/initramfs_ville
Kernel is here: https://github.com/klin1344/kernel_ville_US
Credits
Special thanks to mdeejay for his awesome work on his kernel. Also want to thank the whole dev community here. You guys are great!
reserved...
This one too.
Well well
Sent from my HTC VLE_U using xda app-developers app
Cool thanks
Sent from my HTC VLE_U using xda premium
Klin. Do you know if with this kernel there's issues controlling the CPU? Like for example down scaling the speed for both cores or having the governors activate on both cores? I've had that issue before.
Sent from my HTC VLE_U using xda premium
ickedmel said:
Klin. Do you know if with this kernel there's issues controlling the CPU? Like for example down scaling the speed for both cores or having the governors activate on both cores? I've had that issue before.
Sent from my HTC VLE_U using xda premium
Click to expand...
Click to collapse
You mean from the virtuous kernel? I'm not quite sure what you mean, since I've never had issues myself..
Could you give a more detailed explanation of the problem? I will definitely look into it.
Sent using Tapatalk
Let the kernel games begin.
Posted With Axiom One S using TapaTalk2!
klin1344 said:
You mean from the virtuous kernel? I'm not quite sure what you mean, since I've never had issues myself..
Could you give a more detailed explanation of the problem? I will definitely look into it.
Sent using Tapatalk
Click to expand...
Click to collapse
What he means is do the clock settings stick after reboot. In virtuous kernel it went back to Max from boot and the settings had to be set again.
Posted With Axiom One S using TapaTalk2!
itsmikeramsay said:
What he means is do the clock settings stick after reboot. In virtuous kernel it went back to Max from boot and the settings had to be set again.
Posted With Axiom One S using TapaTalk2!
Click to expand...
Click to collapse
That was one problem. Some people, myself included, also had an issue where the kernel settings were only applied to CPU0. CPU1 would stay at whatever the kernel's default min/max speeds were regardless of the settings in SetCPU (or any other cpu app for that matter).
njeske said:
That was one problem. Some people, myself included, also had an issue where the kernel settings were only applied to CPU0. CPU1 would stay at whatever the kernel's default min/max speeds were regardless of the settings in SetCPU (or any other cpu app for that matter).
Click to expand...
Click to collapse
Thanks yes that's what I mean.
Sent from my HTC VLE_U using xda premium
Don't use SetCPU. I use Systuner but CPU Master worked great too.
itsmikeramsay said:
What he means is do the clock settings stick after reboot. In virtuous kernel it went back to Max from boot and the settings had to be set again.
Posted With Axiom One S using TapaTalk2!
Click to expand...
Click to collapse
njeske said:
That was one problem. Some people, myself included, also had an issue where the kernel settings were only applied to CPU0. CPU1 would stay at whatever the kernel's default min/max speeds were regardless of the settings in SetCPU (or any other cpu app for that matter).
Click to expand...
Click to collapse
Okay thanks. I will do some research and testing tomorrow and look into the issue.
Sent using Tapatalk
u make aosp version now!!!!!
thanks
c19932 said:
u make aosp version now!!!!!
*Removed the useless spaces here*
thanks
Click to expand...
Click to collapse
Little bit of spam worth those spaces,don't your think? Anyway, great job OP! Will flash soon!
Sent from my HTC VLE_U using xda premium
Been waiting very impatiently for someone to pick up the new source code and made a kernel, thanks so much for your work on this. Quick question tho, is vsync still turned on? It seems to me that it is.
Sent from my HTC VLE_U using xda premium
quick question--- can this new kernel work with any rom? such as the AxiomS or the PARANOIDANDROID? and 2.1GhZ... that's maad fast, cant wait to try it! thanks
strker45 said:
Been waiting very impatiently for someone to pick up the new source code and made a kernel, thanks so much for your work on this. Quick question tho, is vsync still turned on? It seems to me that it is.
Sent from my HTC VLE_U using xda premium
Click to expand...
Click to collapse
If it was in virtuous kernel, then it is here. I haven't gone through to change some of the stuff from virtuous kernel yet.
marokkino13 said:
quick question--- can this new kernel work with any rom? such as the AxiomS or the PARANOIDANDROID? and 2.1GhZ... that's maad fast, cant wait to try it! thanks
Click to expand...
Click to collapse
It will work on sense based ROMs only.
Sent using Tapatalk
confirmed multi touch issue
Sent from my HTC VLE_U using xda app-developers app
same problems of mdeejay kernel, multitouch issue, also some flickering (maybe because of vsync off)
Hi Friends,
Was Roaming around all over Tamil nadu and with my Nikon taking precedence over mobile, was away from laptop for few weeks. Now am Back with a kernel. With JB development going in photon speed, it may luk odd with a development work in ICS. But for those who are still persisting in ICS, it may matter. It is still a beta version. It has only the features that are listed below. Planning to add more features soon.Test and let me know on Battery drain, Performance and Deep sleep.
Features:
Based on Samsung ICS Update 2 Source
eMMC brick bug disabled
Pre-rooted
Overclocked - Currently added 1.2 Ghz alone
RAM Hack - Thanks to Adi_Pat
Governors - Conservative, Interactive and Performance
Schedulers - Noop, Deadline and CFQ
BLN Support with liblights - Thanks to Adam77Root
Custom Boot Animation Supported
Few Ramdisk tweaks
Auto-brightness fix - Thanks to Ardatdat
Voodoo sound patch
Download - Dropbox
Features working on:
Intermediate frequencies for OC
Custom Voltage
Memory Management and Misc tweaks
Kernel Source - Github
reserved
Is this exclusive for mazel rom?
Or can we use this in stock ics?
Just flashed the kernel. For some reason unable to use WiFi. Not being detected. Initial reactions: pretty smooth. I'm on bb rom. Will test for a while and update.
Sent from my GT-I9103 using xda app-developers app
drarunmmc said:
Is this exclusive for mazel rom?
Or can we use this in stock ics?
Click to expand...
Click to collapse
it can be used on any ice based rom:screwy:
HIt tHnX iF i hElP u
Sent from my GALAXY RoYaL
---------- Post added at 07:40 AM ---------- Previous post was at 07:33 AM ----------
buddy I used ur kernel , but the battery life is terrible,
I think it is because of oc , I set it to 1ghz but for some reason it stays in 1.2ghz, I checked in CPU spy...
so my suggestion is to delete the oc because no one is using it
although with this kernel the phone runs very smooth and snappy
HIt tHnX iF i hElP u
Sent from my GALAXY RoYaL
Thank you selva for the effort buddy:beer: so
used the kernel for a while.
Pros
1. Deep sleep perfect
2. Zero game lag. Tried with Subway surfers
3. Silky smooth
Cons
1. WiFi not working/connecting even after wiping cache/dalvik.
As I don't have much 2g data left for this month reverting back to ardatdat beta 6.
Sent from my GT-I9103 using xda app-developers app
@amar I set the set cpu to 1ghz only and rebooted buddy. It did not go to 1.2
Sent from my GT-I9103 using xda app-developers app
I used rom toolbox before and now I use set CPU everything is fine now and I also try temple run no glitches whatsoever
btw Selva buddy can u release two kernels one with oc and the other without oc......
HIt tHnX iF i hElP u
Sent from my GALAXY RoYaL
amar1548 said:
buddy I used ur kernel , but the battery life is terrible,
I think it is because of oc , I set it to 1ghz but for some reason it stays in 1.2ghz, I checked in CPU spy...
so my suggestion is to delete the oc because no one is using it
although with this kernel the phone runs very smooth and snappy
Click to expand...
Click to collapse
amar1548 said:
I used rom toolbox before and now I use set CPU everything is fine now and I also try temple run no glitches whatsoever
btw Selva buddy can u release two kernels one with oc and the other without oc......
Click to expand...
Click to collapse
Battery Life, yes it may be terrible as its only beta version. Its not because of OC. Its because i have not included all the tweaks needed for battery life. Still its in testing stage. Reason for including OC and having only 1.2 ghz is to test whether its preventing the game lag. Generally when i OC with limits and intermediate ranges as 1.1, 1.2 and 1.3, mostly the mobile clock in 1.1 ghz and very rarely going to 1.2 ghz. So i skipped 1.1 and included only 1.2 ghz.. Just a testing.
Will you add BFQ scheduler at a later stage? I have good experience with that and have been using it since I moved permanently to CM.
Sent from my CM10-powered GT-I9103
Adam77Root said:
Will you add BFQ scheduler at a later stage? I have good experience with that and have been using it since I moved permanently to CM.
Sent from my CM10-powered GT-I9103
Click to expand...
Click to collapse
Have not thought about it. Will check on it once im done with other basic stuffs. Surely will get in touch with u when including the scheduler.
MaZel Kernel v1.0 Beta-2
MaZel Kernel Beta-2 has been uploaded in dropbox.
Features added:
Auto Brightness fix
Voodoo Sound patch
Few tweaks
Please test and let me know guys.
Regarding the annoying lags and freezes in ICS, could this kernel for the Galaxy Tab 2 10.1 be of any help : http://forum.xda-developers.com/show....php?t=1950052 ?
dragosh01x said:
Regarding the annoying lags and freezes in ICS, could this kernel for the Galaxy Tab 2 10.1 be of any help : http://forum.xda-developers.com/show....php?t=1950052 ?
Click to expand...
Click to collapse
Problem with the link u provided buddy...Returns 404....few users reported that with this kernel, they didn't get lags...You can try and let us know..
selva.simple said:
Problem with the link u provided buddy...Returns 404....few users reported that with this kernel, they didn't get lags...You can try and let us know..
Click to expand...
Click to collapse
Let's try again : http://forum.xda-developers.com/showthread.php?t=1950052 - it's a "fixed" kernel by codeworkx for the Galaxy Tab 2 10.1, my other device, which also had serious lags and freezes in ICS as our Galaxy R. Hope there is magic you can add from that to your kernel.
Ok now..included intermediate freq of 1100 and then the BFQ scheduler as suggested by Adam. Getting few compiler errors for BFQ. Will check it tomorrow.
And finally setup the environment for AOSP build. As Ubuntu 12.04 was not supporting all the branches to do AOSP build (though its gud for kernels), now setup a diff environment using 10.04. Will Start init/sync tomorrow.
Nice work buddy! You can spare a lot of upload bandwidth by adding a '.gitignore' file. It tells git to ignore the specified files so they will not be pushed. Get one (specified for kernels) here: https://github.com/Adam77Root/android_kernel_samsung_i9103/blob/jellybean/.gitignore
Adam77Root said:
Nice work buddy! You can spare a lot of upload bandwidth by adding a '.gitignore' file. It tells git to ignore the specified files so they will not be pushed. Get one (specified for kernels) here: https://github.com/Adam77Root/android_kernel_samsung_i9103/blob/jellybean/.gitignore
Click to expand...
Click to collapse
Thanks a lot buddy. I surely need tat because of my poor data bandwidth.
Testers needed for CM10 kernel
Friends,
Need some testers for a new CM10 kernel. I have not even tried it as im doing some testing with ICS kernel in my device. So those who are about to test, have a back-up and then test this kernel. No special features added yet. Just wanna check whether its boots-up in cm10.
Link - MaZel CM10 Kernel
Sooo...did you find anything useful in that blamesamsung kernel : http://forum.xda-developers.com/showthread.php?t=1950052 ?
******************Sources up at https://github.com/AKToronto/Canuck ********************************
****currently working off the testing branch I created****************
Hi folks,
Im posting this kernel because there might be a number of people who want to use a custom CM10 base ROM and just want to get some better battery life. Basically its for someone who would be interested in a kernel synced with the latest CM10 sources for 4.1.2 JB and who doesn't want to go to CM10.1 ROMS yet until they become more stable.
Huge thanks goes out to Zarboz as well as ShowP1984
ShowP1984 and Zarboz are real kernel masters. I am still just a simple padawan learner, lol.
Most of the custom source code for this kernel is either cherry-picked, merged or inspired by their work.
For more information on custom kernel settings, governors, schedulers, modules, etc, please check out:
http://forum.xda-developers.com/showthread.php?t=1369817
Please let me know if anything doesn't work! ie reboots or other programs not working. Give the kernel some time to settle too before reporting.
And dont blame me if your device gets borked, lol. "Insert standard disclaimer here"
v1.0 Canuck Kernel
-CM10 JB Kernel sources synced 3.0.61 linux
-Governors included (and code cleaned up a bit) - brazilianwax, intellidemand, SavagedZen, interactiveX, smartass, smartassV2, lagfree, interactive, conservative, userspace, powersave, Lionheart, ondemand, performance (originally from klin's source)
-mpdecision using ShowP's code from Zarboz's AOZP source added
-Force MHL @720p60hz (also from Zarboz's AOZP)
-regular 4.6 eabi toolchains for now
v1.1
Synced with latest 3.0.62 linux
**GPS appears to be fixed and locking properly
v1.2
-Added Undervolting and Overclocking to 1.89gz (1.89 seems the most stable for folks) (taken from Zarboz Beastmode Bricked sources)
v1.3
-various fixes to undervolting, gpu overclock and to default on demand governor (also removed 2 phase on it for now).
v1.4
-removed some more problematic governors (that I also noticed were not compiled in Beastmode)
-enabled two phase ondemand
-added badass governor and cleaned up some of the badass code so that default phase frequency settings stick
v1.5
-thermald added to userspace (allows user to configure settings for when the device gets hot! ie lower cpu clock speed, etc)
-added lower default values to badass governor
**an experimental 2.1 ghz overclock version is also compiled, but that is experimental***
v1.6
-Wheatley governor added (likely the last governor I will add)
-enabled xz compression
-Fixed GPU OC so that settings stick (i recommend 266 for 2d and 320 or 400 for 3d)
-both 1.89 and 2.1 ghz versions added 2.1 ghz seems stable, just make sure you are undervolting correctly (dont undervolt a lot at the higher frequencies)
v2.0 ***Huge update thanks to Zarboz
-Rebuilt with Linaro 4.7 toolchains with -O3 compression flags
-Updated ThermalD and mpdecision source code (hot off the press stuff here!)
-Latest sweep 2 wake added
-various other fixes
v2.1
-Real -O3 compression this time ( on v2.0 it was really only -O compression)
-updated to latest CM10 sources and 3.0.63 linux
v2.2
-Added force mhl to ville defconfig for compile (feel free to test)
-Synced with 3.0.66 linux sources
v2.3
-Faux tweaked intellidemand
-Dynamic fsync enabled (by faux)
-Fastcharge enabled
v2.4
-Removed faux tweaked intellidemand (I didnt like the faux tweaks personally. Im just not sure that governors that try tie in to GPU clocks have
the right default settings to work well on the One S, regular intellidemand could be combined with other the other governors and not introduce instability. I had issues with tweaked plus smartass v2 for example)
-rebuilt using rmbq's cortex-a15 optimized toolchain (this seemed pretty cool, and I thought I would try it out. Seems like the device boots faster now too)
To use sweep to wake, when your screen is off, put your finger on the back button, then sweep all the way to the right in one motion. It works best when you do it fast. To turn the screen off, sweep in the opposite direction.
Compatible ROMs currently include (all CM10 base, not CM10.1):
-Latest CM10 nightlies http://goo.im/devs/cm/ville/nightly
-Latest PAC Man ROM
-Latest AOKP http://forum.xda-developers.com/showthread.php?t=2141549
-Latest Dark Jelly (I think)
-Any other CM10 AOSP ROM that is synced with the latest jellybean branch (not the old jellybean-stable branch) of https://github.com/CyanogenMod/android_kernel_htc_msm8960
Install instructions:
1. Navigate to your /system/bin folder and rename the file mpdecision to something else like mpdec_backup (IMPORTANT)
2. Navigate to your /system/bin folder and rename the file thermald to something else like therm_backup (IMPORTANT)
2. Fastboot flash the boot image from your bootloader
*step one and two is needed because the kernel uses its own mpdecision and thermald controls and the ones included in your ROM are not needed and can only cause problems.
DOWNLOAD LOCATION:
http://www.androidfilehost.com/?a=show&w=files&flid=3192
****BE CAREFUL WITH UNDERVOLTING... Just want to give a fair warning... Undervolting too much, especially below 900, etc on the low end is not recomended. Read up on undervolting before doing too much more. In fact, if you are experienceing issues, try increasing the voltages.
Also recommend using kernel tuner to tweak (found in the app store), following Zarboz's suggestion. It's a good program and let's you set governors for individual cpus, tweak governors, mpdecision, gpu overclock and thermald, and settings tend to stick well.
hello there i was just going to tell you i fastbooted the kernel and it does not go past the splash screen.
Nerd019 said:
hello there i was just going to tell you i fastbooted the kernel and it does not go past the splash screen.
Click to expand...
Click to collapse
Interesting. What ROM are you on? Seems to work just fine with latest PAC Man ROM on my HTC One S. Again, not much was edited at all from the CM10 Jelly Bean source. If stock AOSP JB doesnt boot for you, then neither would this. But it should work just fine on ROMs like JellyBam and PACMan, etc, etc... If it still doesnt work I will double check my upload and the boot.img.
Also, not sure if legacy files from other kernels are causing issues for folks switching over... Using http://forum.xda-developers.com/showthread.php?t=2121584 might help too....
Re: [KERNEL][JB 4.1.2][AKToronto][First build, Feb 3, 2013]
I'm on Baked Blackbean 7.1 im actually building the rom as we speak
Sent from my HTC One S using xda app-developers app
Nerd019 said:
I'm on Baked Blackbean 7.1 im actually building the rom as we speak
Sent from my HTC One S using xda app-developers app
Click to expand...
Click to collapse
Ahhh theres the answer (I think). I think 7 and 7.1 of your awesome baked ROM already use the CM10.1 base.
This kernel was not built off of the CM10.1 base, but just the straight up CM10 Jellybean. It should work with 4.1.2, but no guaruntees on 4.2.1. Does that make sense?
Re: [KERNEL][JB 4.1.2][AKToronto][First build, Feb 3, 2013]
yes it does as well i want to thank you for a new kernel
Sent from my HTC One S using xda app-developers app
AW: [KERNEL][JB 4.1.2][AKToronto][First build, Feb 3, 2013]
Always nice to see some new things here in the one s forum.
Gesendet von meinem Nexus 7 mit Tapatalk 2
support mhl ?
Re: [KERNEL][JB 4.1.2][AKToronto][First build, Feb 3, 2013]
Good to see a new face around man don't hesitate to reach out if you need anything
And who cares who else is building kernels ate fun
Sent from my HTC One XL using xda app-developers app
Re: [KERNEL][JB 4.1.2][AKToronto][First build, Feb 3, 2013]
Very pleased to see this new development after Klin announced his fusion kernel obsolete today!
I have recently switched to a sense based ROM to satisfy my need for custom kernels, but can't wait to switch back to CM10 once you get this up and running.
I will be following this thread closely
Sent from my HTC One S using xda app-developers app
Successful boot on Jellybam 4.1.0! Govs and SIO showing up properly, going to start testing them individually.
For a first step, you've done an awesome job! I'm really looking forward to more releases from you. You have some serious potential. I'd be happy to test anything you need tested!
Edit: Still testing, so far so good. No broken governors!
Protip: Change your title up a bit. Replace "first build" with V1.0 and throw in an [AOSP] to draw attention.
awesome job got it to boot with jellybam 4.1.0.
Everything seemed fine but i couldnt get the Wifi to turn on.
Re: [KERNEL][JB 4.1.2][AKToronto][First build, Feb 3, 2013]
Hmm interesting with the wifi... Did you have those issues with the stock CM10 kernel too? Wifi seems to work just fine on PACMan Rom for me and worked when I tried Jellybam too... I wonder if the kernel cleaner app would help you, if you had been flashing lots of other kernels on your Rom build?
Sent from my HTC One S using xda premium
With the latest nightly WiFi works fine. 2 days of use with out any problems . Thanks you for your work
Re: [KERNEL][JB 4.1.2][AKToronto][First build, Feb 3, 2013]
AKToronto said:
Hmm interesting with the wifi... Did you have those issues with the stock CM10 kernel too? Wifi seems to work just fine on PACMan Rom for me and worked when I tried Jellybam too... I wonder if the kernel cleaner app would help you, if you had been flashing lots of other kernels on your Rom build?
Sent from my HTC One S using xda premium
Click to expand...
Click to collapse
I actually only tried out the kernel with the jellybam ROM I had installed already.
kernel cleaner? I'm going to check that out when I have time.
and i did do a couple of flashes before trying out your kernel.
I'm going to try it out on a clean install of jellybam and PAC man and I'll let you know what works for me. thanks for the response
No wifi problems here, it's likely caused by legacy kernel files. Try out the solution in Post #3 before you wipe everything. If that doesn't work, post what HBOOT you're device has.
Very nice. Thanks.
Is there a chance of getting s2w?
Kernel updated. Main update was some cleanup of some code around the governors and adding of kernel based mpdecision. This is mainly off of Zarboz's work and of course ShowP and his awesome mpdecision coding.
I know folks will want sweep to wake and a few other settings too im sure. Those things will come in time. Any other governors that people find useful? I have heard badass can be pretty good too...
Re: [KERNEL][JB 4.1.2][AOSP][Canuck][v1.0][3.0.61 linux]
can i use it on baked rom?
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Nerd019 said:
can i use it on baked rom?
Sent from my HTC One S using xda app-developers app
Click to expand...
Click to collapse
depends on what version of baked. If your already at CM10.1 or v 4.2.1 of Android then no. You should go for one of the other two new kernels floating around for CM10.1 They look promising.
Kernel+ for AOSP 4.2.2 ROMs
This is a kernel that I have been compiling and using on my own device for a while, and I want to share this with the community. I enjoy the CM10.1 stock kernel, but I want to keep up to date with the newest Linux version and CodeAuroraForum source. I also want the most optimized experience possible, along with a few extra features. Kernel+ is always built with the latest Linux kernel and Qualcomm CAF sources to provide a fast, stable, and bleeding edge experience. The source can be found on my GitHub here Enjoy .
What is this?
This is a kernel based off of CyanogenMod's 'cm-10.1' branch of the Galaxy S III kernel.
Kernel+ is built with the goals in mind:
To always be up to date with the latest source from CodeAuroraForum and Kernel.org
To optimize as much as possible for the smoothest user experience
To base closely off of the CM10.1 kernel for optimal stability, not features
To provide a fast, stable, and bleeding edge experience for users
Features
Linux 3.4.54
always up to date with the latest source straight from Qualcomm's CodeAuroraForum
latest Linaro 4.7 toolchain compiled
CPU frequency from 384Mhz - 1.5Ghz
FauxSound App support
FRandom built-in
GPU overclocked to 480 Mhz default
custom voltage control
excellent battery life
optimized and stable
small kernel size
more coming soon...
Click to expand...
Click to collapse
Downloads
All downloads can be found here: CLICK ME
Click to expand...
Click to collapse
Instructions for Installing
1. Download the kernel.
2. Copy it to your phone.
3. Flash with TWRP or CWM.
Note: Kernel+ is packaged with invisiblek's AnyKernel, meaning that it will unpack your current ramdisk and repack it with this kernel during the flashing process. This means that it will be compatible with any AOSP 4.2.2 ROM, even if they have different ramdisks. Also, please make sure that you are currently running a stock AOSP kernel (CM10.1, AOKP, SlimBean, etc) before flashing Kernel+ so that your ramdisk will be compatible.
Click to expand...
Click to collapse
ChangeLog
7/23/13
Linux 3.4.54
pulled in updates from CM
lots of updates from CAF
pulled in latest CodeAuroraForum and Kernel.org patches
7/5/13
Linux 3.4.52
fixed voltage control (I compiled with the wrong defconfig before...my fault)
pulled in a few updates from CM
synced with latest CAF
pulled in latest CodeAuroraForum and Kernel.org patches
7/3/13
fixed a bug where init.d script permission was not set correctly
7/2/13
Linux 3.4.51
GPU 3D overclocked to 480 Mhz default
custom voltage control
lots of CAF updates...look at GitHub and see how many times I've merged CAF over week long period!
changed min CPU frequency to 384 MHz
synced with CyanogenMod source
pulled in latest CodeAuroraForum and Kernel.org patches
6/24/13
Linux 3.4.50
lots of updates straight from CAF
many updates from CyanogenMod source; merged 'next' branch for support for media-caf
fixed frandom in build
added init.d script to enable frandom at boot - feel the speed increase!
pulled in latest CodeAuroraForum and Kernel.org patches
6/19/13
fixed flickering (last time, I promise )
added frandom (Entropy Seeder - increases overall smoothness)
lots of updates from CodeAuroraForum
pulled in latest CodeAuroraForum and Kernel.org patches
6/16/13
Linux 3.4.49
lowered MDP bandwidth values - flickering is gone now with the original values after the CAF merge
reverted Bluetooth "revert" code from CM - BT seems to be fixed from the latest CAF merge now
Updated FauxSound to v2.1 with PowerAmp Amplifier Controls
updated display code
sync'ed with CyanogenMod source
pulled in latest CodeAuroraForum and Kernel.org patches
Bleeding Edge!!
6/12/13
adjusted MDP bandwidth values - no more flickering
fixed bluetooth
added support for FauxSound
added 189Mhz step with lowered voltage
sync'ed with CyanogenMod source
pulled in latest CodeAuroraForum and Kernel.org patches
6/8/13
initial release
Linux 3.4.48
pulled in latest CodeAuroraForum and Kernel.org patches
compiled with the latest Linaro 4.7 toolchain
already 200+ commits ahead of the stock CM10.1 kernel
Click to expand...
Click to collapse
Thanks to:
CyanogenMod for their work and source for d2's
invisiblek for his AnyKernel package
Kernel.org
CodeAuroraForum
AndroidFileHost
...if I forgot you, please let me know!
Click to expand...
Click to collapse
FAQ
Frequently Asked Questions
How do I disable GPU overclock?
By default, the GPU is allowed an extra 480 Mhz freq step, whereas stock only allowed up to 400 Mhz. If you feel that you do not need the extra GPU 3D power, then you can disable it by adding the line:
Code:
echo 1 > /sys/devices/platform/kgsl-3d0.0/kgsl/kgsl-3d0/max_pwrlevel
to the file /system/etc/init.d/98kernelplus. Then reboot.
How do I adjust the voltages?
You can control the CPU freq voltages by using an app such as Trickster, System Tuner, SetCPU, etc.
What is frandom? How do I enable it?
Frandom is basically a more efficient random generator. It can be used in place of /dev/urandom and is 10 - 50 times faster. Using frandom will use very little of the kernel's Entropy pool, which in turn will provide better performance and smoothness. Frandom is already built-in to the kernel and enabled via an init.d script. No need to manually enable it.
one more...
First!
Sent from my SCH-I535 using xda app-developers app
I've never done this...
But SECOND!
Looks awesome!
Edit: I'm getting some screen flicker with this kernel.
sivarticus85 said:
I've never done this...
But SECOND!
Looks awesome!
Edit: I'm getting some screen flicker with this kernel.
Click to expand...
Click to collapse
I have noticed this too...but I think I had it in the CM kernel too if I remember correctly. Anyways, I am currently testing different MDP bandwidth parameters to get it fixed.
But for now, the flicker seems to go away if you check disable hw overlays in developer options.
Sent from my SGH-T999 using Tapatalk 4 Beta
klin1344 said:
I have noticed this too...but I think I had it in the CM kernel too if I remember correctly. Anyways, I am currently testing different MDP bandwidth parameters to get it fixed.
But for now, the flicker seems to go away if you check disable hw overlays in developer options.
Sent from my SGH-T999 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Right. It's actually gone in the CM 10.1 kernels... a bug that was squashed some time ago. Other than that though, this kernel is really good! I've noticed better battery after using it last night into this morning.
What governors and schedulers is included?
Sent from my SCH-I535 using Tapatalk 2
masri1987 said:
What governors and schedulers is included?
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
I haven't added any yet other than the ones included in CM.
Sent from my SGH-T999 using Tapatalk 4 Beta
any way you can add a fast charge capability? thank you for the kernel
Aashiqmunda said:
any way you can add a fast charge capability? thank you for the kernel
Click to expand...
Click to collapse
No, because drawing anything more than 500mA through USB is dangerous and not recommended.
Sent from my SGH-T999 using Tapatalk 4 Beta
About to flash. Does it support fauxsound?
Sent from my SCH-I535 using Tapatalk 2
TheBurgh said:
About to flash. Does it support fauxsound?
Sent from my SCH-I535 using Tapatalk 2
Click to expand...
Click to collapse
Not yet, but I will be adding support for that soon. Note that there is an occasional flicker with this kernel on a handful of apps...it shouldn't be too bad, and I'm currently trying to fix it. But if it gets annoying you can disable hw overlays to fix it.
Sent from my SGH-T999 using Tapatalk 4 Beta
I just finished tweaking the MDP bandwidth parameters, and I think I have found the sweet spot. There is no more flickering at all. Just a few more things I need to add and it will be ready for a new release, probably tomorrow.
Sent from my SGH-T999 using Tapatalk 2
Which gov/sch do u recommend?
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juancaperez2000 said:
Which gov/sch do u recommend?
Sent from my SCH-I535 using Tapatalk 4 Beta
Click to expand...
Click to collapse
I recommended interactive with row if you want performance and alright battery life. But if you are willing to sacrifice a bit of performance for battery life, I recommend conservative with row.
Sent from my SGH-T999 using Tapatalk 2
klin1344 said:
I recommended interactive with row if you want performance and alright battery life. But if you are willing to sacrifice a bit of performance for battery life, I recommend conservative with row.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Thanks!!
Sent from my SCH-I535 using Tapatalk 4 Beta
Sorry guys, I got really busy today, so I wasn't able to release the update...
I'll try my best to find some time tomorrow to build and upload them.
6/12/13 Update
The new update is out! Below are the changes from 6/8/13.
Changes:
6/12/13
adjusted MDP bandwidth values - no more flickering
fixed bluetooth
added support for FauxSound
added 189Mhz step with lowered voltage
sync'ed with CyanogenMod source
pulled in latest CodeAuroraForum and Kernel.org patches
Click to expand...
Click to collapse
klin1344 said:
The new update is out! Below are the changes from 6/8/13.
Changes:
Click to expand...
Click to collapse
Running solid so far. Apparently there's an update for the fauxsound drivers to 2.1, while this one has 2.0. Just thought I'd throw that out there.
Sent from my SCH-I535 using xda premium