Database Info

[Kernel][2/03] jac0b.b7.1

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.

OC Kernel

Anyone who knows about of kernel for p3100 other than blackhawk. Works fine but heats my device.
Thanks in advance.
Sent from my GT-P3100 using xda app-developers app

OCing will overheat your device, cuz you are making the CPU do more than what it is supposed to do.
It ain't the kernel. Don't OC, if you can't handle the heat.

All current overclock/undervoltage enable kernel around here based on blackhawk's patch, ported from cmenard's 3.0.8 kernel source code for AOKP.

Thanks.
How about the 3.0.39 dhollmen kernel, it does not heat my device as much..
Sent from my GT-P3100 using xda app-developers app

vehvariya said:
Thanks.
How about the 3.0.39 dhollmen kernel, it does not heat my device as much..
Sent from my GT-P3100 using xda app-developers app
Click to expand...
Click to collapse
I'd give the AGNI PureCM/PureStock kernel a shot, its my preferred kernel at the moment, use whichever depending if your device is on stock based firmware and CM version if you're on a CM based rom, bundled with it is the Boeffla Config app, in this app you can adjust your core voltage, (if the undervolt settings here arent good enough, you can get an app like SetCPU to do it in) , also, you can set the GPU OC while you're at it, i run 1350mhz on my CPU and 512mhz on my gpu, smooth and snappy, hardy heats up, works like a charm, you might like it!

[Q] How to add cpu governor

Is it possible to add lulzactive governor into jbx hybrid 1.1 ?

XREH said:
Is it possible to add lulzactive governor into jbx hybrid 1.1 ?
Click to expand...
Click to collapse
How about asking this in the concerned thread itself, rather than posting it in a place where dtrail1 is unlikely to see?

XploitMachine said:
How about asking this in the concerned thread itself, rather than posting it in a place where dtrail1 is unlikely to see?
Click to expand...
Click to collapse
Becouse i got not enough posts to do that

No, not possible workout building kernel yourself and adding in the governor.
Sent from my MB865 using Tapatalk 2

You will have to build module for it and load it.. Which governor are you looking for?
Sent from my MB865 using Tapatalk 2

[Kernel][4.2.2][stock][OC]VSMC

Hello XDA,
I want to release the Very-Super-Mega-Cool Kernel for the Galaxy S II Plus.
Features:
Overclocking
1300 Mhz, 1400 Mhz
Undervolting
New Governors
smartassV2
lulzactive
scary
New I/O Schedulers
sio
row
vr
File Systems
ntfs
btrfs
Planned:
More Governors and I/O Scheduler
FEEL FREE TO POST NEW IDEAS/WISHES!!
Instructions
1.Be sure that you have downloaded the right kernel (i9105/i9105P)
(only the P version is tested !)
2.Flash the Kernel with CWM
3.Clear cache, Dalvik cache
Credits
Samsung(for Source Code)
@nanoteam for help
Source
GT-I9105P: (https://github.com/CoolDevelopment/VSMC-i9105p) GT-I9105: https://github.com/CoolDevelopment/VSMC-i9105 ​

Changelog
V. 0.1
initial release
V. 0.2
added support for the non-nfc version
added lulzactive governor
added ntfs support
removed buggy hotplug governor
V. 0.3
add undervolting
now flashable with cwm
V. 0.4
removed governors for now, to stop rebooting issue, I'll try to fix it as soon as i can.
btrfs support
V. 0.5
added lulzactive and smartassV2 again, no reboots for me.
V. 0.6
added scary governor
added row and vr scheduler​

Thanks for the Kernel. I hoped that some one post a new kernel. I will try!
Flashed it. Worked well so far. SmartassV2 and sio are working good.
Sent from my GT-I9105P using xda app-developers app

Would be great if you can make it cwm flashable
Sent from my GT-I9105P using XDA Premium 4 mobile app

Hope you can release one for the non-NFC version
Sent from my GT-I9105 using xda app-developers app

After I managed it to upload the source, I think I will make a new build for NFC and non-NFC.
Source is up now!
I will work on it later, because I have to go to school now.

Update with support for non-NFC and more, see changelog!
Can anyone confirm, that GT-I9105 is booting and it works ?

CoolDevelopment said:
Update with support for non-NFC and more, see changelog!
Can anyone confirm, that GT-I9105 is booting and it works ?
Click to expand...
Click to collapse
It's working but Sio scheduler isn't available.
Sent from my GT-I9105 using xda app-developers app

corduroy84 said:
It's working but Sio scheduler isn't available.
Sent from my GT-I9105 using xda app-developers app
Click to expand...
Click to collapse
Sry, I forgot it.
I will recompile and update now.
Uploaded!

CoolDevelopment said:
Uploaded!
Click to expand...
Click to collapse
Odin flash failed this time. Tried several times, even restarted my PC.

Ok i will make a new package later

First of all, thanks for doing this for such an unpopular device. Some wishes / suggestions here.
Would very much appreciate if you make the kernels CWM flashable, as suggested earlier here by someone else.
Possible to enable undervolting support? Would be interesting to experiment with both overclocking and voltage setups.
Sent from my GT-I9105 using xda app-developers app

corduroy84 said:
First of all, thanks for doing this for such an unpopular device. Some wishes / suggestions here.
Would very much appreciate if you make the kernels CWM flashable, as suggested earlier here by someone else.
Possible to enable undervolting support? Would be interesting to experiment with both overclocking and voltage setups.
Sent from my GT-I9105 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the feedback.
This is my very first kernel, but i will try it.
I hope I get it

Fixed Version for i9105 uploaded !
Testing undervolting now.

New Version with undervolting out. Also flashable with CWM now!

That's super fast! I didn't even get to flash the one updated a few hours ago
Sent from my GT-I9105 using xda app-developers app

Any other non-NFC version user tried flashing this? Doesn't work for me but asking just in case the problem is only with my phone

Thanks for the update. Working without problems. Thanks also for lulzactive! Hope others are coming too. :thumbup:
Sent from my GT-I9105P using xda app-developers app

install on NFC version,just reboot(((

drapeti said:
install on NFC version,just reboot(((
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Click to collapse
Did you wipe cache?
Sent from my GT-I9105P using XDA Premium 4 mobile app

Help with kernel settings.

Right guys I need your help advice in configuring my kernel. I need help in finding out the best voltage table. Also other tweaks to the kernel which may be useful. Thank you for reading and i hope you can help.
Sent from my C2105 using XDA Premium 4 mobile app

adil089 said:
Right guys I need your help advice in configuring my kernel. I need help in finding out the best voltage table. Also other tweaks to the kernel which may be useful. Thank you for reading and i hope you can help.
Sent from my C2105 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
What kernel/Rom are you using ? You want settings favoring perfomance or battery ?

mmarakas said:
What kernel/Rom are you using ? You want settings favoring perfomance or battery ?
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Click to collapse
I am using thunderzap kernel and I am using liquid smooth. And I would like settings in favour of battery. Thanks for the reply by the way.:thumbup:
Sent from my C2105 using XDA Premium 4 mobile app

adil089 said:
I am using thunderzap kernel and I am using liquid smooth. And I would like settings in favour of battery. Thanks for the reply by the way.:thumbup:
Sent from my C2105 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hi,
I am also using Liquid smooth and Thunder zap 4.7.
I am using following settings:
1. Voltage table (As per preset - Installer gives us 2 options. select as per preset)
2. Governor - Ondemand for both CPU and GPU. (You can also try SmartMax governor for CPU included in thunderzap v4.7) both are good.
3. GPU under volt by 50 mv.
4. Frequency locked at 1026 MHz. (As I don't play much games, so it's sufficient)

I am also on Thunderzap. Undervolting by -62mv has not presented any freezes or restarts on CM11, might in fact try more. The SmartMax governor is doing miracles for both battery life and performance, especially if you tweak the settings a bit. Here you can get an idea about the them. The post is for the PMC governor, a variant of SmartMax but the settings can also aply to SmartMax.