yashsingh1/xdaforums huggingface dataset:
[Galaxy S Plus I9001 Android Development] okidokiss:
You're right, as usual :)
[Galaxy S Plus I9001 Android Development] Mairo:
Is this last update now compatible with DevConnection_Team rom CyanogenMod 10.2 http://xdaforums.com/showthread.php?t=2436670 . I´m interested in your 390 mb kernel with this 4.3.1 rom.
[Galaxy S Plus I9001 Android Development] okidokiss:
Yes, 100%
[Galaxy S Plus I9001 Android Development] a4apple:
i have this problem. after flashing the sensor_lib and the latest 4.2.2 kernel on 4.2.2 slimbean. my screen is not responding. am i doing something wrong?:confused:
[Galaxy S Plus I9001 Android Development] krislibaeer:
yes you did something wrong you did not read the description :cool:

flash this and then the kernel and you are good to go http://xdaforums.com/showpost.php?p=47860274&postcount=1177
[Galaxy S Plus I9001 Android Development] DreamerTKM:
Obviously.

Latest v2.6 kernel only compatible with CM10.1 Release 9 and above and it already mentioned few times by Christopher83. I don't think that your slimbean version able to meet the requirement.
[Galaxy S Plus I9001 Android Development] _mat_:
Changed from CM10 to CM10.1 R9 and from KKernel 3.0 to latest 3.4 now. Very impressive. Kernel runs very fast with no problems so far. Thanks for your work on this Kernel Christopher!

---------- Post added at 09:42 PM ---------- Previous post was at 09:39 PM ----------

P.S.: I am on 260MB ExUV Version...
[Galaxy S Plus I9001 Android Development] a4apple:
i'm so sorry! thank you for you help. :) thanks~

edit: screen works well but i cant enable wifi. :(
[Galaxy S Plus I9001 Android Development] Christopher83:
Since you're using a previous build of SlimBean, after installing the update package provided by Kris and then the kernel, please open Terminal Emulator and run these commands:

su
mount -o rw,remount /
mkdir -p /lib/modules
chmod -R 755 /lib
cp /system/lib/modules/* /lib/modules
chmod 644 /lib/modules/*

Reboot

I hope this will work...

Sent from my GT-I9001 with Tapatalk 4
[Galaxy S Plus I9001 Android Development] Rhonin86:
Experiences

I have tested your K^Kernel with LiquidSmooth after installing Kris' package - and i also checked the right permission. So there could be another problem with the whole installationpackage. Is there also something within the ROM that prevents the correct working ?

I also tried your K°Kernel alone and added only the libinput.so at the right position in the update, flashed it but i couldn't activate the WiFi. It tells me Wlan will be activated, but nothing more.... no available WLANs.

These are my experiences so far - if you need some more inofs / logs do not hesitate to contact me...

Cheers & THX for all

Rhonin
[Galaxy S Plus I9001 Android Development] darsh11192:
I have also tried to copy paste the files from latest Dev con r9 rom and than flash the latest 2.6 but still no wlan... Every other things works fine...
[Galaxy S Plus I9001 Android Development] ganseki70:
Hi, I've tried you latest kernel 3.4.70 370MB on Slimbean 4.3.1, at the lock screen I couldn't unlock it, the touchscreen seem to be not working...
[Galaxy S Plus I9001 Android Development] Christopher83:
Hi,

sorry but I think you missed to read what I wrote inside the release post and under the download link.

The v2.6 builds can be used on latest ADC CM 10.1 Release 9, CM 10.2 Release 1 and future derivatives.

To solve your problem, simply install a v2.5 build of the kernel.

Sent from my GT-I9001 with Tapatalk 4
[Galaxy S Plus I9001 Android Development] mpamxl134:
Well...

But how to use exfat?

I try to put sd card formatted as exfat...

But the phone can not mount...
[Galaxy S Plus I9001 Android Development] Rhonin86:
K^Kernel 2.6 390 MB exUV/OC for 4.2.2 based on CM 10.1 R8

Hi guys,

I have adapteped Christophers not officially provided bootimage.zip, so that it includes now the new touchscreen driver and the exFAT support. ( SD-Card > 32 GB).

The attached Kernel is only for CM10.1 R8 ROMs ! (see also headline of this post)

So please enjoy and if there are any problems with this update.zip PLEASE pm me and do not flood this thread with questions or wishes concerning THIS zip.

Christopher was so kind to provide this bootimage and i don't want him to be pressed by offtopics.

I want to thank:

@krislibaeer - for providing the first update.zip and further support for my investigations

@Educk - for his support by providing the first working bootimage

@Christopher83 - also for his support and the second working bootimage

a nice pre - X-mas TIME

Rhonin
[Galaxy S Plus I9001 Android Development] okidokiss:
I'm confused now, what is this? New kernel?
[Galaxy S Plus I9001 Android Development] Rhonin86:
No new Kernel - the original K^Kernel 2.6 only works with the newest ROMs - (e. g. CM10.1 R9) but the above mentioned works also with CM10.1 R8 and other ROMs which are based upon CM 10.1 R8.

Sry for confusion

Rhonin
[Galaxy S Plus I9001 Android Development] Christopher83:
The kernel posted by Rhonin is compatible with old CM 10.1 roms only (like Liquidsmooth, Slimbean, ADC Team CM 10.1 Release 8 and roms based on that release), it cannot be used on latest ADC CM 10.1 Relese 9.

In few words:

- the v2.6 builds you can find in OP are for ADC CM 10.1 Release 9

- the v2.6 build customized by Rhonin is for old CM 10.1 releses

I hope it's clear now... :fingers-crossed:
[Galaxy S Plus I9001 Android Development] educk:
Read the post above yours...
[Galaxy S Plus I9001 Android Development] mpamxl134:
Please reply to me...
[Galaxy S Plus I9001 Android Development] Rhonin86:
Hi Cort06,

i changed the governor to SmartAssV2 and changed the parameters with PerformanceControl but for me the cpu is not locked to the max. Frequency. Concerning your problems with LulzActive: I also never encountered your described problems. So i think it is a result of your special ROM and apps configuration.

My advice:

Try the app PerformanceControl and BBS. With PerformanceControl you can manipulate different Kernel - parameters like setCPU but more detailed. BBS (BetterBatteryStates) gives you some valuable information about Apps that keep your phone awake and maybe you'll find the reason for your phones behaviour...

Cheers

Rhonin

---------- Post added at 03:53 PM ---------- Previous post was at 03:47 PM ----------

First of all - PLEASE - don't quote OP - and second describe the problem again or refer to your former post THX in advance.

So here is an answer:

To help you you have to provide some more information - Which ROM do you use with which kernel ?

eg. in my case LiquidSmooth R5.2 and K^Kernel v2.6 390 MB exUV/OC

and than we possibly may assume where the problem lies - otherwise it would be something like predicting the future :eek:

Regards

Rhonin
[Galaxy S Plus I9001 Android Development] Rhonin86:
SmartAssV2 parameters

I don't think that it is related to the ROM - it's maybe more a problem of how the tools access the kernel - my assumtion.

Have a look at this post - maybe you know it already... but i think that could be very interesting :D

Try it and i would be pleased if you give us all a response... Maybe i find the time to present a script to set the parameters via init.d - I remember, that a friend in the german forum has made different scripts to allow the manipulation of the parameters of different governors....

THX in advance

Rhonin
[Galaxy S Plus I9001 Android Development] a4apple:
May I know whether this works on slimbean 4.2.2 build 7.8?
[Galaxy S Plus I9001 Android Development] mpamxl134:
Yea...

I just want to know how to use exfat?
[Galaxy S Plus I9001 Android Development] magicw:
just buy a 64GB SDCard and plug it into the device - that's all. StockROM only supports up to 32GB SDCards.
[Galaxy S Plus I9001 Android Development] mpamxl134:
This means that exfat not format the memory card when the selected exfat?

But let the device supports more than 32G of memory?
[Galaxy S Plus I9001 Android Development] l.kunal.m:
Hey guys I'm new to all this kernel stuff. Could y'all help me out in choosing the best combo of CPU governor & I/O scheduler which favors performance and somewhat takes care of battery life (but more emphasis on performance). And another combo which favors equally performance and battery life? Thanks
[Galaxy S Plus I9001 Android Development] chocotermi:
Very good perfomance and good battery life: I/O: ROW, Governor: SmartassV2.
[Galaxy S Plus I9001 Android Development] Mairo:
I use daily SmartassV2 governor and I/o shelduler NOOP. And min cpu frequency is 245Mhz and usually max frequency is 1401Mhz. (sometimes1555Mhz)

Antuntu benchmark, with same settings ( only cpu max frequency 1708Mhz ), gives result 7367
[Galaxy S Plus I9001 Android Development] l.kunal.m:
I don't care about benchmarks.. Real world performance is what matters isn't it ;) any other combo y'all use except the one's y'all mentioned
[Galaxy S Plus I9001 Android Development] anuseb89:
Many ppl are happy with smartassv2 and sio combination which is my fav also..

Ps::row is missing some commits as per our devs and hence default governer is cfq in all our cm roms..but row also works fine practically... :)
[Galaxy S Plus I9001 Android Development] M0Rf30:
Thank You man :D
[Galaxy S Plus I9001 Android Development] h4mY:
cm11?

after searching the thread i didnt find if this kernel is for the cm 11 nightlys aswell, thanks!
[Galaxy S Plus I9001 Android Development] Christopher83:
Sorry, what do you mean?

Which is the rom you're talking about?

This kernel thread is not for CM 11.0 releases, you can find another thread for that.
[Galaxy S Plus I9001 Android Development] anuseb89:
:)

This is not for cm11..

This is for OLd ( pmem ) releases of cm10.1 n 10.2 versions and roms based on that..flash this on a rom wich have "pmem" mentioned in thread title..

And for kitkat u can find latest k kernel version..

Glad that u didnt flash it :) but even if u have done already , just reflash..

Happy flashing guys.. We all r flashaholics i think.. :D
[Galaxy S Plus I9001 Android Development] a4apple:
The sensor doesnt work after i flashed this kernel. :(
[Galaxy S Plus I9001 Android Development] Christopher83:
On which rom?

Sent from my GT-I9001 with Tapatalk 4
[Galaxy S Plus I9001 Android Development] DreamerTKM:
Sensors doesn't work? For a major sensor drivers change already long time ago. Are you sure you are flashing the right kernel into the right ROM?
[Galaxy S Plus I9001 Android Development] a4apple:
Slimbean 4.2.2

I flashed this. K^Kernel_v2.6_touchdriver_exFat_390MB_exUV__Old_4.2.2.zip

And I found one bug. Phone is not working properly. I cant call out or recieve call.
[Galaxy S Plus I9001 Android Development] dj_ste:
deleted
[Galaxy S Plus I9001 Android Development] a4apple:
Means? :confused:I flashed wrong kernel? Please tell me which kernel should i flash.
[Galaxy S Plus I9001 Android Development] dj_ste:
Last update of slimbean 4.2.2 is 4/4/13, this kernel has more feature that your rom doesn't have. it's better if you reflash or upgrade your rom.
[Galaxy S Plus I9001 Android Development] Christopher83:
I never released this zip package, where did you take it?

Please, switch to a more updated rom and kernel with hybrid memory allocations (ION+PMEM ADSP), I cannot mantain old PMEM kernels...
[Galaxy S Plus I9001 Android Development] hweidi:
He digs here: :D

http://xdaforums.com/showpost.php?p=47992369&postcount=811
[Galaxy S Plus I9001 Android Development] a4apple:
Yeah. I flashed that one.
[Galaxy S Plus I9001 Android Development] hweidi:
If you are flashing this:

http://xdaforums.com/showthread.php?t=2579431

THEN use this Kernel:

http://xdaforums.com/showthread.php?t=2315721
[Galaxy S Plus I9001 Android Development] a4apple:
i flashed this.

http://xdaforums.com/showpost.php?p=47992369&postcount=811
[Galaxy S Plus I9001 Android Development] hweidi:
This Kernel link (you flashed) is a special edition for the ROM "4.2.2 based on CM 10.1 R8" as stated in the post itself. If you are not using that "CM 10.1 R8" then you can't flash that Kernel.

Why don't you try ADC-TEAM ROM "CM11-Beta 4" @ this link:

http://xdaforums.com/showthread.php?t=2579431

combined with this kernel:

http://xdaforums.com/showthread.php?t=2315721

They work great together:good:
[Galaxy S Plus I9001 Android Development] dirtyl0lharry:
Can i use this kernel on the ADCTeam cm10.1 release 3 ION based right ?
[Galaxy S Plus I9001 Android Development] DreamerTKM:
No and why you want to use old kernel in newer version of ROM? I really don't get the point.
[Galaxy S Plus I9001 Android Development] dirtyl0lharry:
Governors and OC
[Galaxy S Plus I9001 Android Development] Aliante:
No, you must use this one: http://xdaforums.com/showthread.php?t=2572891
[Galaxy S Plus I9001 Android Development] DreamerTKM:
There already have the compatible ion based k kernel with all the same features available in pmem version. Grab it on first few page in forum or the post above me...one user already provide you the link to it.
[Galaxy S Plus I9001 Android Development] onearm6661:
:svetius:susraru
[Galaxy S Plus I9001 Android Development] educk:
Hello Christopher.

It looks like I was wrong. Yes, the system drops to ASHMEM but that's not causing any freezes.

You were right, the problem comes from the squashed update. I tested various kernel builds and 3.4.48 ones always had freezes (with or without the Ashmem commit).

I'll report if I find anything that can be reverted from the squashed update.
[Galaxy S Plus I9001 Android Development] EB20XY:
But is there the same bug in 3.4.47 then ?

Here:

" Originally Posted by signs23 :

I used version 1.1, but after 10hours my phone got a freez. Then i tested Phenom 4.0.2 and got also a freez after 6 hours.."

Both are 3.4.47 based, right ? :confused:
[Galaxy S Plus I9001 Android Development] anuseb89:
I didnt test other 48 versions but i can say that it is not there in casta v12 wich 47 version..
[Galaxy S Plus I9001 Android Development] EB20XY:
Perhaps we should report also the exact action when the freeze comes beneath the log files ?
[Galaxy S Plus I9001 Android Development] educk:
In Android Development is a saying:

"Log or it didn't happen"

The 3.4.47 which is also the stock one in the DevCon release was tested for days and it doesn't have this issue. I can guarantee that.

As [MENTION=4937058]anuseb89[/MENTION] says before me, kernels based on 3.4.47 don't have these freezings...
[Galaxy S Plus I9001 Android Development] EB20XY:
means that what signs23 posted is wrong or just irrelevant cause no logs posted ? :confused:
[Galaxy S Plus I9001 Android Development] Christopher83:
Maybe his I9001 doesn't support extreme undervolting...
[Galaxy S Plus I9001 Android Development] Christopher83:
Could you try with a UV kernel, not EXUV, please? It seems that your phone doesn't support extreme undervolting...
[Galaxy S Plus I9001 Android Development] signs23:
Im gonna try, but normally i used always exuv, did the values changed?

I'll flash now UV kernel and then it should work i think :fingers-crossed:
[Galaxy S Plus I9001 Android Development] chocotermi:
Hmm, why I don't have lugs, freezee and everything is ok, I've got 1.1 Kernel version on Ehndroix III from 31.05.13, all works perfectly good.. Maybe because I've installed the clean system. I'm going to try now the newest Ehndroix III from 11.06.13. Wish me luck ;)
[Galaxy S Plus I9001 Android Development] polluzet:
No, whether he is wrong, nor his experience is irrelevant. It might be so, that his phone couldn`t work exUV; than he has to post his log for the devs, to find out, if it's a kernel issue or if its depending from signs' phone.

I'm using the K^kernel 3.4 v1.1 till 24 hours, I have 38% battery, no reboots, no lags, no freezes, --on 4.2.2 slim rom Build 6 from krislibaer. The phone is working very smooth and fine.

(The only things I have to mention: 1.)for my experience battery drain is a little bit more than on 3.0 K^kernel).

2.) wifi-hot-spot isn't also working for me (I know; it's a known bug in 3.4-kernels)

I must say: wonderful kernel, wonderful ROM.

Great work Christopher :thumbup::thumbup::thumbup:
[Galaxy S Plus I9001 Android Development] Christopher83:
Unfortunately this is a known issue of all 3.4 based kernel...

I'm investigating, but it's not so simple, there are many things to check, many suppositions, nothing concrete atm...

Thank you very much
[Galaxy S Plus I9001 Android Development] kouros17:
AWESOME kernel once again! Εverything is very fast and smooth! The battery consumption is amazing too (v1.1, 370MB, ExUV)!

Many thanks Christopher! :good:
[Galaxy S Plus I9001 Android Development] goliat88:
+1 same. Awesome job. Im impressed with battery life, 370,b of ram and 720p recording works. I wonder where did u find so much free memory
[Galaxy S Plus I9001 Android Development] spdrfx:
And do you ge continuous video or its still laggy?
[Galaxy S Plus I9001 Android Development] signs23:
So, my phone runs now for 20hours and no shutdown or freez with exuv. So i think the freeze came from a app. Also i noticed battery drain is better then phenom kernel ;)
[Galaxy S Plus I9001 Android Development] JohnKersten:
I agree. Using Christopher kernels already for a long time.

For me he is the kernelguru.

These kernels are smooth, fast, battery friendly and robust.

Thumb up
[Galaxy S Plus I9001 Android Development] Christopher83:
Test K^Kernel 3.4.48

Hi guys,

I need your support in testing this kernel 3.4.48 (OC/EXUV 370MB):

K^Kernel_JB-4.2.2_3.4_v1.2_Linaro-4.7.4_Test_Signed.zip

Let me know if you still have freezes, shutdowns or reboots.

Note: Please, don't use it if your device doesn't support extreme undervolting and you usually use UV versions instead of EXUV ones... Don't ask me other versions, this is only for testing purposes...

Thank you very much!
[Galaxy S Plus I9001 Android Development] :
Hi Christopher, i've installed this testversion now and gonna tell you tomorrow if everything works. But as i know your Kernels, i think it will work perfect for now it's smooth, everything runs stable. Lets wait a day for batterylife.:good:
[Galaxy S Plus I9001 Android Development] Christopher83:
This kernel is only to test a possible solution to the problems caused by the squashed update from 3.4.47 to 3.4.48, please don't expect too much regarding battery life, it should be the same as the latest v1.1...

I'm also investigating on the battery drain problem (expecially when using wifi), but I need more time...

Thank you for your support!
[Galaxy S Plus I9001 Android Development] polluzet:
I'll test it also now. Your v1.1 was already good. Tomorrow I'll report. Thanks for your good work.
[Galaxy S Plus I9001 Android Development] Stefano187:
Hello [MENTION=4825437]Christopher83[/MENTION],

I'm testing your kernel since one hour and I have to say that no reboots or freezes happened. With your previous 3.4.48 version freezes and reboots happened really fast and during the minimal activity.

Now all seems OK, I don't know if it is only a "placebo effect" but it seems smoother than the 3.4.47 version.

Thank you so much for your hard work

Regards

Stefano

Sent from my GT-I9001 equipped with:

Rom: SlimCM based on CM10.1 by ADC Team

Kernel: K^Kernel 3.4.48 v1.2 (test version) with alternative exUV table

Baseband: I9001XXKPM

Recovery: TWRP 2.5.0.0 by buffo1987

Phantom Key Press: ON
[Galaxy S Plus I9001 Android Development] JohnKersten:
No problem Christopher.

I gonna flash this kernel version and let you know the results.

BTW I restored David Terri Beta 7 version, with both stock kernel and 'K^Kernel 3.4 v1.1 for JB 4.2.2' Portable Wifi hotspot' is working.
[Galaxy S Plus I9001 Android Development] EB20XY:
will also start testing right now ...

:highfive:
[Galaxy S Plus I9001 Android Development] Stefano187:
After some other hours of testing, I can confirm that everything works well: no freezes or reboots happened. I think that battery life is also a little bit better, but it is only an opinion.

Great work [MENTION=4825437]Christopher83[/MENTION]

Sent from my GT-I9001 equipped with:

Rom: SlimCM based on CM10.1 by ADC Team

Kernel: K^Kernel 3.4.48 v1.2 (test version) with alternative exUV table

Baseband: I9001XXKPM

Recovery: TWRP 2.5.0.0 by buffo1987

Phantom Key Press: ON
[Galaxy S Plus I9001 Android Development] Giorgio555:
New test kernel works fine :) at the moment i had not reboot and crash :)

Inviato dal mio GT-I9001
[Galaxy S Plus I9001 Android Development] Christopher83:
Thank you all guys for your precious support and provided feedbacks!
[Galaxy S Plus I9001 Android Development] Dblaster:
No reboots and no freezes with the new 3.4.48 kernel.

Battery drain is fine too.
[Galaxy S Plus I9001 Android Development] Stefano187:
Thank you Christopher for your hard work for our phone!

Sent from my GT-I9001 equipped with:

Rom: SlimCM based on CM10.1 by ADC Team

Kernel: K^Kernel 3.4.48 v1.2 (test version) with alternative exUV table

Baseband: I9001XXKPM

Recovery: TWRP 2.5.0.0 by buffo1987

Phantom Key Press: ON
[Galaxy S Plus I9001 Android Development] crisk73:
I'm going to test it and then i'll let you know. Thanks Christopher for the awesome work :thumbup:
[Galaxy S Plus I9001 Android Development] EB20XY:
no problems sofar with combi below ...
[Galaxy S Plus I9001 Android Development] abhimukesh25:
My phone not go into deepsleep...?
[Galaxy S Plus I9001 Android Development] darsik:
after using the phone only for some phone calls and texts (no mobile data or wifi), this is what I got, regarding battery drain.

I was using the ADC team cm10.1 with K^Kernel 3.4.47 v1.1 370 mb oc_uv.

I'm pretty pleased. Thank you Christopher and keep up the good work!
[Galaxy S Plus I9001 Android Development] JohnKersten:
Test kernel 3.4.48 (OC/EXUV 370MB):

I only got freezes with the kernel 1.1 when underneath was not reverted:

- "Squashed update of kernel from 3.4.47 to 3.4.48"

- "ashmem: avoid deadlock between read and mmap calls"

But after you correct the above by reverting, I had no freezes again not with OV and eXOV.

While testing 'Test kernel 3.4.48 (OC/EXUV 370MB):' I had no freezes so far.

But which part of the kernel did you change and with user action is needed to test if it's working correct now?

Regards John
[Galaxy S Plus I9001 Android Development] :
Hi Christopher, i've tested your 3.4.48 testkernel and like the other users i can confirm, i have no shutdowns, freezes or reboots anymore. Great work as always.:good:
[Galaxy S Plus I9001 Android Development] JohnKersten:
Of cause you wiped cache/Dalvik and fixed permission after flashing this kernel. Didn't you?

Doesn't it go in deepsleep after reboot and wait for about 10 minutes before using the phone?
[Galaxy S Plus I9001 Android Development] crisk73:
No issues so far for me with test kernel 3.4.48. Very good job Christopher!
[Galaxy S Plus I9001 Android Development] ZordanKV:
Great kernel as always. Here are some screens. Let's say half of this time is used v1.1 exUV and then test version. Both on the newest PA.

4h screen on is standard with K^Kernel. :)
[Galaxy S Plus I9001 Android Development] miloytyn:
I just have to bring up one thing about fixing permissions, that it might not be such wise after all.
[Galaxy S Plus I9001 Android Development] :
I've flashed two times a Kernel and forgot to fix permissions. Some Apps where crashing and the phone was going very laggy. After a fix permissions, everything was working correct. So i think, to fix permissions is important. As long as a dev from here recommend it, i will do it.

My point of view.
[Galaxy S Plus I9001 Android Development] h0rn3t:
confirm that 3.4.48 test kernel is very good.
[Galaxy S Plus I9001 Android Development] JohnKersten:
Agree. Never had issues after fixing permissions, in the contrary it solved some problems you mentioned.