yashsingh1/xdaforums huggingface dataset:
[Defy Android Development] Nutterpc:
I've noticed when trying to locate a copy of either CM10/CM10.1 or any of the other listed roms this kernel is compatible with, that they just don't show properly?

Has anyone got a link to a known working copy of CM10/10.1/11 that would work with the latest BFS/CFS builds of JellyX?

CHeers
[Defy Android Development] lohtse:
Am using Quarx's 4.2.2 rom and fancy giving this a try... which kernel do I require on my Defy MB525 Bayer cam..????
[Defy Android Development] lohtse:
will this work on Quarx's roms and does it support bluetooth input devices?
[Defy Android Development] hotdog125:
I guess it will work on older ROMs which are not using the newer AeroKernel (older 4.2.2 ROMs included).

Edit: Might work on the 11th May build of CM10.1.

Edit 2: Instead of flashing this kernel, you can flash the newest build of CM10.1 or even CM11, which has a better kernel.
[Defy Android Development] lohtse:
found the 10.1(is the newesy from quarx) to be very stable... just could do with a better kernel as needs support for bt input devices etc
[Defy Android Development] lohtse:
which one do I need for quarxs 4,2,2????
[Defy Android Development] lohtse:
please advise on correct kernel!!!
[Defy Android Development] hotdog125:
I don't think that there's a better kernel than the one on the latest 10.1 build.
[Defy Android Development] DaKu007:
Bro, plz post the change log in OP.

And can u plz put a small description of the schedulers u have added?

Sent from my Nexus 4. :D
[Defy Android Development] m_zet:
Here is the wide description of what governors and schedulers do or dont, cons and pros etc.

And also here, just one page ago.
[Defy Android Development] theclaytons:
I've tried 2811 today and had same freezing issue after about 20 minutes or so. Screen froze and had to remove battery. Cm10 with latest build and zram @18% and Kim enabled.
[Defy Android Development] balllee:
+1

sometimes fast ,sometimes freezes...

change to interactive to see if this state will continue
[Defy Android Development] Blechd0se:
Which governers are you using? (to those with freeze)
[Defy Android Development] sebx_g1:
I had this situation twice since 28/11 kernel flash - with InteractiveX . I have question can you contact with developer of CPU SPY PLUS (http://xdaforums.com/showthread.php?t=1740622) and try to solve issue with defy 2nd boot kernels not work corectly with his app ? It could be usefull for testing different kernel configurations .
[Defy Android Development] balllee:
interactive,interactivex and smoothass these three.

others not tested.

i think governer may be not the point
[Defy Android Development] sebx_g1:
On interactive kernel 28/11 also have strange problem , phone sometimes shuttoff while starting app . Please revert last changes ,and make 27/11 kernel with fixed recovery only .
[Defy Android Development] ZoCi:
i have a green lens Defy with this ROM:

CM10-20121128-NIGHTLY-mb526.zip

this kernel is working my phone?
[Defy Android Development] nidhish91:
I used interactivex and other few governors..no shut down or fc whatsoever..green lens here

S3nt fr0m my D3fy 0n J3llyb34n

---------- Post added at 06:17 PM ---------- Previous post was at 06:17 PM ----------

Yes it will work.

S3nt fr0m my D3fy 0n J3llyb34n
[Defy Android Development] madhuranand007:
Explanation of all I/O

http://xdaforums.com/showpost.php?p=22134559&postcount=4
[Defy Android Development] Gafanhotz:
I saw some guys that managed on an old thread to make the Defy recognize 3 usb ports com a USB Hub, currently I'm trying to rebuild the modules but I'm with some problems (time to try....), does anyone have the "already done" modules? If yes, I can try to help implementing USB OTG on JellyX kernel. :D
[Defy Android Development] mdsaif92:
Modules

Not sure if these were built for defy but just check :)
[Defy Android Development] Walking dead:
I had used differnt governers but all of them freeze.

mostly when I try to switch from 1 app to other so that may be a issue with lmk commit on 28.11.

can anybody confirm of freeze when multitask?
[Defy Android Development] hackergnome:
These are from old otg thread?

I don't want a tapatalk sig!
[Defy Android Development] nidhish91:
Not a single freeze or lag watsoever.

S3nt fr0m my D3fy 0n J3llyb34n
[Defy Android Development] hackergnome:
these won't help since they give magic number error thingy. They were build for 2.6.32.9 and we use 2.6.32.60

I don't want a tapatalk sig!
[Defy Android Development] renoob:
I'd say +1, but relative low priorty

fyi:
[Defy Android Development] ted_don:
I have installed the CM10 Moto Ice Gun Edition V2.02 2nd UPDATE Nov 12 2012 (link)

and also your 28.11 Kernel and i have a problem: The phone doesn't seem to read the SIM card

Don't know if it makes any difference but the bootmenu (v.2.1 beta) didn't have your Schedulers and Governors, or use the custom frequencies i set (300/600/700/800), but when it booted i could see all your Schedulers and Governors and it seemed to be using the 300/600/800/1000 frequencies

Everything else seemed to work just fine
[Defy Android Development] sanga92:
Flashed on 28.11 . Dont boot . Freezs after thr cyanocenmod bootlogo disappear.
[Defy Android Development] juan296:
Hi, thanks for sharing ..

I Was thinking, in Linux kernel 3.6 the Sir Torvalds has implemented "fast tcp/IP " thanks to Google, can you check it out?

Arch Linux User ..
[Defy Android Development] theclaytons:
I was using interactivex
[Defy Android Development] rsk_kelkar:
Just flashed the 29.11 kernel. Restarts again and again so far. Within 2 minutes this is my 3rd restart. Also on first boot launcher settings were lost. Dont know about anything else as of now because of the restarts

Edit: Even after a full wipe and install restarts every minute. Literally every minute :(
[Defy Android Development] Bleak3993:
Not working on CM10 or Slimbean with sim soft unlock, stuck on bootanimation, tested 3 times with zRam enabled and disabled.
[Defy Android Development] Kayant:
The kernel works perfectly fine with both of the ROMs u mentioned..... Sim unlock is the cause of the boot loop.

Let's Go ^_^
[Defy Android Development] vaserbanix:
this is a speedy kernel and it need by power

so to undervolt it is not a good ideea

afteer a day of use 28.11 kernel and some stuks and restarts i overvolt it and all this are disapear

i set vsel3 to 50

and vsel4 to 60

on smartas governor

all the rest are default

cm10 28.11Quarx
[Defy Android Development] balllee:
quite agree!

and my volt is 28/40/50/58

and never freeze again

and BFS is super fast.faster than anyone before
[Defy Android Development] jokermithun:
what is bfs:confused:

Quarx Defy
[Defy Android Development] Blechd0se:
BFS is a process scheduler, before 29.11 we used the cfs... bfs can improve the overall performance :) but needs testing... maybe those with reboots should try higher voltages and i recommend you should only flash it if you have fully charged your phone :)
[Defy Android Development] jokermithun:
thanx alot ...just flashd latest kernel, with smoothass governer and some overvolting sugestd above defy is smooth and fast:)

Quarx Defy
[Defy Android Development] rsk_kelkar:
This kernel just doesn't work with my phone. Frequent reboots even after overvolting as suggested above

my vsels are like this

300 33

600 48

800 58

1000 62

Am i missing something or what? Just cant get it to work. Help anybody?
[Defy Android Development] Fight4Music:
For me it freeze after appearing of homescreen (cm10 - 28.11), then it reboot. So, how to get it working?

overvolting doesn't work for me..

Gesendet von meinem MB526 mit Tapatalk 2
[Defy Android Development] UEman:
What exactly is display undervolting? Does that make the display less bright? Or is it the same as processor undervolting?

And what about gpu overclocking?

Is that possible?
[Defy Android Development] Sleepy!:
bump for gpu overclock!!!!!
[Defy Android Development] Fire Head:
Hmm, kernel 28.11. was good, but 29.11 let my phone reboot and reboot and then, I don't know why, my phone was deleted. I wiped only cache and dalvik cache, but all the apps were like I've never opened them. My Homescreen was completly different and so on. So for now I will stay on 28.11. with Quarx 28.11.

Keep doing such good work Blechdose :)
[Defy Android Development] sebx_g1:
for me the best is kernel 27/11 - modified for not messing up recovery , any later kernel makes phone behaviour unpredictable :-/
[Defy Android Development] Sleepy!:
Try overvolting and OCing...

Also, this is the first BFS build, try out the next one....
[Defy Android Development] Pottkopp:
the 29/11 version is boot looping for me :-/ on quarx cm 10 18/11
[Defy Android Development] Fire Head:
Of course I will try the next one :) Overvolting didn't help, and why should I overclock it :confused:

Btw. Is BFS working so much better compared to CFS?
[Defy Android Development] Blechd0se:
Those with reboots, freezes what so ever, can you provide me a log of dmesg?
[Defy Android Development] hunyadia:
Good kernel, thx!

I am on last quarx cm10 with defy mb525.

Till this kernel the hwasettings always forceclose when changed something on or off, but works.

And now I can set everything with it without forceclose! PERFECT, thx.

defy green powered by jb
[Defy Android Development] nidhish91:
New kernel gave me reboots. Switched back.
[Defy Android Development] esok44:
Random reboots with 28.11 :(

also got a lot of freezes today...

If i can help you somehow, please say ;)
[Defy Android Development] Kayant:
To everyone having random reboots try upping your voltages for me it helped with the stability and lags issues....

And try to provide a log of dmseg like Blechd0se requested... If you don't know how to do that search on XDA there are lots of tutorials available.

Let's Go ^_^
[Defy Android Development] sebx_g1:
I have question to anyone on bfs kernel - is mp3 playing fine ? Many months ago I tested some BFS kernes on my HTC Dream and music playback was unacceptable - crarcks and glitches every 10s ....
[Defy Android Development] slimshady76:
I've tried upping the voltages a bit, but I can't make it past the initial screen. The phone just shows JB's desktop and then reboots, so I reverted to the 27/11 kernel.
[Defy Android Development] Kayant:
If you can plz provide a dsmeg log so Blechd0se can debug the problem and make the kernel more awesome :) ... There are lots of tutorials on how to do this on XDA just search ;)....

Let's Go ^_^
[Defy Android Development] Walking dead:
over volting helped me to some extent, but still getting freeze when try to multitask and phone won't respond I have to pull battery and reboot.

searched for dmseg but how to save it over reboot
[Defy Android Development] remix96:
I had apllyed this kernel on SB 3.0, everything is good, but CPUSPY doesn' t give the "frequence bar progress" (i mean 300mhz, ecc. it is showed in "Inused states").

Also the sounds of musics in NFS Most Wanted looks terrible.

So?

P.S. Sorry for my bad English :o
[Defy Android Development] mainbord:
Blechd0se This is usb-otg thread http://xdaforums.com/showthread.php?t=960633 you can find there some useful information.

http://xdaforums.com/showpost.php?p=22052686&postcount=83

And there was another thread with otg drivers with supply, but i can not find it.
[Defy Android Development] Blechd0se:
Thanks!

These modules were compiled for the 2.6.32.9 kernel, we are now on 2.6.32.60, so we need new ones... Would be nice if you have the source code for them, so it could be easier to load them :)

However, i can't test OTG, since i have no cable for it...

Also i will upload a new version today, it inlcudes some patches for BFS and i raised up the voltages for display, because no one can provide me some dmesg-log i can't say whats causing those reboots or freezes...
[Defy Android Development] Krokogator:
Great performance on my defy with 27.11 kernel on cm10 28.11 build.

zRam 18%, KSM enabled, BFQ I/O, Brazilianwax cpu governor

Tapatapped from my Google powered Defy
[Defy Android Development] trixhammerbord:
how to downgrade

hellow bleachdose, just want to ask a way to downgrade from this kernel thanx
[Defy Android Development] AnTerNoZ:
look at this ti 3.0 drivers for omap3630 http://xdaforums.com/showthread.php?t=1546102 maybe some driver can backport

and maybe there is something usefull -> http://feeds.sakoman.com/feeds/yocto/images/omap3-multi/current/ its discussed here http://www.mentby.com/Group/gumstix-users/usb-otg-on-post-v30-kernels.html
[Defy Android Development] royale1223:
Come on guys, it's really easy. From terminal emulator,

dmesg > /sdcard/dmesg.log

Then upload /sdcard/dmesg.log . These bug reports are almost pointless without an attached dmesg.
[Defy Android Development] renoob:
well, hell

here is mine from 2.6.32.9-Jellybean (kayant@kayant) 11/02

not really any issues, just for reference
[Defy Android Development] Fight4Music:
Latest kernel is now working well for me ;) Quarx 28.11 - Defy+

Gesendet von meinem MB526 mit Tapatalk 2
[Defy Android Development] AnTerNoZ:
u mean 30.11 build?
[Defy Android Development] krestian:
Dock Sensor

+1000 bonus points for the Dock Sensor working again!!!! This is one of the features I missed the most of stock - my phone waking up just by removing from the pouch.

Thank you!!! Awesome work!!!! I will report this finding on Quarx's thread now since a number of other users also needed this, mostly for the car dock.
[Defy Android Development] ldiomedi:
@Blechd0se, you can add to list of working roms to PACMAN 18.0.0. With the 30/11 kernel it's working like a charm...
[Defy Android Development] AnTerNoZ:
had a version of Quarx kernel uploaded from the 28.11 build (looks on my Gapps host http://gapps.longren.org/), if someone had problems like me with 30.11 JellyX kernel.

I test it later with clean install without my apps, maybe some system tweaks crash with new kernel, 28.11 works great and very fluid for me.
[Defy Android Development] renoob:
did you try boosting your voltages?

http://xdaforums.com/showpost.php?p=34831226&postcount=109 & 2 posts before
[Defy Android Development] super noob bros:
Reboots. dmesg log
[Defy Android Development] Walking dead:
freezes dmseg log.
[Defy Android Development] AnTerNoZ:
yes, I modified overclock.conf for higher voltage
[Defy Android Development] DaKu007:
30/11 kernel worked well on my phone..

29/11 caused random freezes and reboots

Sent from my Nexus 4. :D
[Defy Android Development] lexer98:
PACMAN 18.0.0 + 30.11 ... :good:

Single

Multi

Quadrant

Antutu

Very fast and stable, but consumes a lot of battery...:crying:
[Defy Android Development] bharaththeunique:
Needs better ram management. Dmesg is almost same as that posted by others..need to roll back ..but too lazy now..test tomorrow..need to catch some sleep...!!

sent from my awesome DEFY

current ROM: CM10 (JB4.1.2)

Kernel: latest BlechdOse custom kernel
[Defy Android Development] esok44:
Hey Guys,

I am using a regular Defy, with CM10(28/11) on it.

Atm i am on JellyX Kernel(28/11).

Today i wanted to update to 30/11 version, so i downloaded and installed the .zip.

Well afterwards i rebooted, the phone went up to the Lockscreen and then... SUDDEN REEEEEBOOOOOT.... :D:D:D

So i was thinking, its a problem with the Voltage, so i upped, them a little, to the values i'm usually using.

I rebooted the Phone, and again, same thing as before.

Well i thought, what could i have forgotten... I tried to wipe cache and Dalvik cache, thinking it might help.

Afterwards, it didnt even come to the Lockscreen, so i went back to 28/11 Kernel.

I also have a DMSEG-Log, which i will attache to this post ;)

Hope anyone could help me, would love to use the newest kernel version of Blechdose :D:D:D

Greetz Esok

Edit:

Found these Lines in the DMSEG-Log:

<4>[ 18.258972] Invalid console paramter. UART Library Init Failed!

<6>[ 18.259002] !!!!!!!! Unable to recongnize Console UART........

<6>[ 18.259033] omap-uart.1: ttyS0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART1

<3>[ 18.259368] Invalid Console Name

<4>[ 18.259368] Invalid console paramter. UART Library Init Failed!

Do i have to use this Kernel with UART Boot version?
[Defy Android Development] AnTerNoZ:
UART is used for advanced debugging true the USB port.
[Defy Android Development] renoob:
Search for cpuspy in this thread

Sent from beyond the void
[Defy Android Development] mainbord:
Can you make custom kernel for official rom 134-231?
[Defy Android Development] hunyadia:
+1 same version, same strory for me also. And couldn't mount cache in recovery.

defy green powered by jb
[Defy Android Development] Kayant:
The defy's bootloader is still locked so your request is impossible expect you can somehow make 2ndboot work on stock then you can use Eppys implementation of the custom kernel on GB ...... that is if the rom you're talking about is GB. Anyways it probably very unlikely to work because as of right now the only way to boot a custom kernel is via 2ndboot.

P.S Blechd0se you can now add CNA 3.6.6 to the list ;)
[Defy Android Development] mainbord:
I want exactly official rom with second boot custom kernel.
[Defy Android Development] Blechd0se:
Done :)

I am curious if the kernel of today works. I don't know whats causing those reboots or freezes since all logs I read so far

showed that BFS loaded successful and it's working well on my device.

However another question to those with working kernel: do you feel its snappier than before? Because if BFS is really

causing those problems but it even doesn't bring a advantage in performance it's quite useless in my opinion...
[Defy Android Development] Kayant:
While am still getting reboots.... This is what happens to all kernel I flash since BFS was introduced. Flash the kernel wipe dalvik ---> cache, Reboot. Then the madness starts :p. My phone becomes very laggy then it reboots, the it reboot again about 4 or so times and finally becomes stable * Magically :) *
[Defy Android Development] zakoo2:
yeah, the 30.11 kernel caused constant reboots everytime after boot, in ca. 4 minutes or so. back to the 'stable' version, the 28.11, which works like a charm for me. :)

what exactly are the changes in 02.12?
[Defy Android Development] Kyle07:
Check 2nd post of the thread...
[Defy Android Development] Bleak3993:
If is not to much trouble, can you try to add support to bp_ptc service (sim soft unlocking), please.
[Defy Android Development] zakoo2:
thx, i was only looking at the OP, didnt notice the 2nd post :o

EDIT:

Just updated to the 02.12 kernel, and my phone almost cant boot up. if i unlock the sim lock the phone reboots, almost as if the voltages were too low (which cant be the case since i have used this phone for 1.5 years on much lower vsels without a glitch). :/

on the 28.11 i use the following voltages, and have no reboots: 300/17, 600/32, 800/42, 1000/52
[Defy Android Development] hunyadia:
+1, just can reach the cm circle boot , running system cannot start . 8-(

Defygreen,cm10quarx
[Defy Android Development] Blechd0se:
Well, i'm thinking about dropping the support for the bfs scheduler and go back to the old cfs... getting tired of this random reboot issue...
[Defy Android Development] syllogyking:
I could boot up fine with 2/12, but the app optimization process took longer than usual. overall experience is very fluid though. i'm on default clock and vsel values running savagedzen and sio
[Defy Android Development] Kayant:
Same working fine after the madness look above to what am talking about ;)

Over clocked to 1200 and undervolted a little using scary and interactiveX with bfq....

I think if the hassle goes away when you remove bfs then bye bye BFQ :p.... We need to have our awesome defy kernel dev happy :D

Let's Go ^_^
[Defy Android Development] ldiomedi:
I flashed 2/12 kernel on pac rom. Had 2 reboot and then it start to work without problems. Bfs enabled

Enviado desde mi MB526 usando Tapatalk 2
[Defy Android Development] sebx_g1:
Good idea I think :cool:
[Defy Android Development] balllee:
it seems that the bfc or sth else crashes with zram .each time i enable zram and flash your kernel,it is never booted.then i wiped data,it booted.

and my another test：

enable zram,flash your kernel,not boot,flash cm10 rom,boot,disable zram,flash your kernel,boot successfully.

test kernel：30-11build,02-12not tested yet:D others may test

edit：my fault,it is zram not ksm:D:D
[Defy Android Development] AnTerNoZ:
so we have to disable ksm before flashing JellyX kernel, but can u enable it after u flash the JellyX kernel?
[Defy Android Development] balllee:
sorry,i tested it yesterday and i went back to cm7 today (that's why 0212 kernel not tested),but you can just try yourself.it's so easy
[Defy Android Development] AnTerNoZ:
in three hours I can. my worn battery take years to get full ;)
[Defy Android Development] super noob bros:
Disabling ksm didn't work for me. But disabling zram did. 2/12 kernel is working.
[Defy Android Development] rsk_kelkar:
Worked finally

I have been having constant reboots ever since the introduction of the bfs and was fed up with it. But as few suggested on top i disable zram and then flashed 02.12 kernel and omg no reboots since then. And wait, my defy is running fast like hell. 1GHz with bfs i found faster then the previous qkernel running on 1.3 GHz. Seriously blazing fast. :good::good:

edit: I had the quarx ROM supercharged thoughbefore flashing 02.12 kernel. Dont know if that makes any difference.

edit 2: overclocked to 1.3GHz with prior undervolted vsels (400-17, 700-30, 1000-43, 1300-58) with no problem. So there is nothing like this kernel needs more power or something as somebody had said previously i dont remember. One thing i cant say though that the changes in the kernel has made it to work or disabling zram. Whatever it is happy with it right now. Cant test more gotta study. Exams coming up :P
[Defy Android Development] balllee:
haha

my fault, i mean zram,my mistake:p
[Defy Android Development] debayan:
Awesome Kernel Report

Hi All,

I have been running 30-11 bfs kernel on Quarx Rom 4.1.2 (28.11) and the phone is seriously Blazing Fast!!!! :good:

No Reboots, No Lags, No Freezing as of now (testing it for 3 days)

I have only changed the Governer to Interactivex

No over or under volting done..

Battery is lasting for around 23 hours with normal usage of wifi, 3g, mp3, vdo.

No issues whatsoever!! :D

Will test the latest kernel once i reach home and update the report!

Thank you Blechd0se for such an awesome kernel!!!
[Defy Android Development] super noob bros:
A few issues I found:

1.)While app opening is brisk and the quadrant scores seems to have gone up, games get constant judders. I tried temple run and fruit ninja which used to work great on the 27th kernel build lags now.

2.)Appdrawer on apex launcher is a bit laggy.

3.)Enabling show cpu usage in Dev options shows only the main usage bar, not the other app usage bars.

4.)Vellamo metal benchmark never completes.

MB526, deadline,interactivex, ksm enabled. :)
[Defy Android Development] zakoo2:
im on the 28.11 kernel, and cpu spy doesnt work, it shows that my phone is 100% of the time in deep sleep... :/

but cant confirm the lag in apex drawer, everything is smooth here... :)

sent from my jellybean defy...
[Defy Android Development] vaserbanix:
cpu show me the same

kernel 30.11 work good on my phone about 1 and half day with default setings

about launcher

i giveup to trebuchet, apexand other

i use ADW Launcher last release

with no problem

30.11 kernel is fast

it jump on 19xx with no overcklok or overvolt

no stuck or reboots

battrey drain is good for me

2-2.5 days

good work
[Defy Android Development] zakoo2:
02.12 working with zram turned off. looks pretty good so far...

although somethings wrong with haptic feedback. sometimes it doesnt vibrate on keypress, sometimes it does twice as much as it should... anyone can confirm?

sent from my jellybean defy...
[Defy Android Development] sack148:
Yes I can, same issue with haptic feedback here!