yashsingh1/xdaforums huggingface dataset:
[Galaxy Ace II Android Development] exodius48:
Ok.

[MENTION=5604178]zwliew[/MENTION] [MENTION=4947931]Rox[/MENTION] this is dmesg & last_kmsg: http://qfs.mobi/f1382404

---------- Post added at 09:24 PM ---------- Previous post was at 08:34 PM ----------

Still get random reboots. Cant use my phone, need fix asap. :(
[Galaxy Ace II Android Development] fluffi444:
[MENTION=5604178]zwliew[/MENTION]:

http://xdaforums.com/showpost.php?p=52322894&postcount=3245

Looks like the Readahead buffer is still not correct - I reported this also days ago in Rox's thread... And it was reportet that is was fixed

Don't know if this is kernel related or NT app...

But the issue is back with TC 13/05 8160P and your kernel zwliew-kernel-p-20140524-test

If I set 1024, did a reboot, that gives me 1152 in read_ahead_kb file

Im on NT app 1.5 - I guess its again the NT app..

Anyway - Really great work and thx for the 200Mhz fix...

EDIT/30.05.2014

Tried now NT app 1.4 - Same (wrong) behavior
[Galaxy Ace II Android Development] Master-ZizO:
[MENTION=5604178]zwliew[/MENTION] @ Build 27/5 3.0.101

random reboots.. and some times reboot at boot logo
[Galaxy Ace II Android Development] fluffi444:
@up and all with random reboots.

try to set min and max freq to 600 (when the phone is booted once)

And find out if the rand. reboots are caused by the new freq steps (100/300/etc)
[Galaxy Ace II Android Development] S.AMU:
For me it is working fine here:

100-1,15ghz

Sioplus / interactive
[Galaxy Ace II Android Development] borkins:
I don't have reboots with 20140527 kernel, but still can't control the bln notifications.

I have bln notifications even, when in the file "/sys/kernel/bln/blink_mode" - blink status is off.
[Galaxy Ace II Android Development] ace2nutzer:
for me, status is ON.. but doesn't work ! very weird ...
[Galaxy Ace II Android Development] danny19901:
Yeah 27th build random reboots on mahdi Downgraded to 26th by flashing over the top and no wipes or reinstall and all is good ;) no more reboots
[Galaxy Ace II Android Development] julianwp:
too many reboots in 27-05-2014 with TC CM11 20-05-2014

sioplus/interacvite/100-700mhz cpu&gpu uv to -50mV

downgraded :)
[Galaxy Ace II Android Development] S.AMU:
Yep, same for me. In the past now BLN was blinking and I was able to use it even with background light turned of. But now its not blinking and it doesn't turn off if I turn on the screen.
[Galaxy Ace II Android Development] asdroid:
This is exactly my problem too.

Back light off, bln on but when i recive a call or something else the lights remains always on. But 2 or 3 build ago this not happening :crying:
[Galaxy Ace II Android Development] borkins:
Bln on, while key lights are disabled actually is a good thing. The problem is that the BLN feature can't be controlled. Even with scripts.
[Galaxy Ace II Android Development] Vino Kulafu:
As with other users, my experience with build 5-27-14 is that it is unstable.

What previous kernel builds do you suggest to use? 5-19-14 or 5-21-14? While 5-26-14 is stable, BLN is rather broken in this version.

:eek:
[Galaxy Ace II Android Development] zwliew:
Which release has broken bln? Does it also happen with the stock tc kernel in the latest cm 11 build?
[Galaxy Ace II Android Development] exodius48:
When you release a new version, I get FC's frequently.
[Galaxy Ace II Android Development] Vino Kulafu:
BLN in 5-26-14 build behaves erratically, after opening SMS or putting the phone to sleep it is still on. I would need to go to Settings > Buttons to switch the lights off manually. Good thing it's stable compared to 5-27-14.

If memory serves me right, stock kernel on latest TC CM11 doesn't have any BLN problems.
[Galaxy Ace II Android Development] zwliew:
i've just released a new build. hopefully, bln problems and reboots are fixed

31 may 2014 :d

i also:

added fstrim support in the kernel, so emmc performance should be better

updated exfat driver + optimisations
[Galaxy Ace II Android Development] BlueZ-:
Still reboots...I set 900Mhz max

Inviato dal mio GT-I8160 utilizzando Tapatalk
[Galaxy Ace II Android Development] borkins:
Blink on/off delay still can't be changed.
[Galaxy Ace II Android Development] BlueZ-:
Basically seems to be the same as the previous

Inviato dal mio GT-I8160 utilizzando Tapatalk
[Galaxy Ace II Android Development] zwliew:
please note, by bln problems i mean bln staying on even after screen on.

as for reboots, i'm still trying out fixes. as i don't have time since i have exams nor do i have such reboots, i have to experiment with fixes.
[Galaxy Ace II Android Development] Bilgets:
I don't have any reboot here in omni. Maybe its related to rom config?
[Galaxy Ace II Android Development] borkins:
I am not sure is it helpful, but with the previous build i was lucky because i had no reboots. With the new build, there is something new, because i have one reboot, when open status bar. ( like the CM11 bug, but is not that i think ).

( Maclaw's CM11 - 20140523 / CPU 100-1000 MHz - pegasusq/row, GPU 250-500 MHz, no uV-oV and voltage on more steps disabled )
[Galaxy Ace II Android Development] exodius48:
Still get random reboots.
[Galaxy Ace II Android Development] INFERNO777:
+ 1
[Galaxy Ace II Android Development] Rox:
I suggest you to remove that new freq steps. Cocafe didnt add them for reason.
[Galaxy Ace II Android Development] Unipo:
So why do they work for me?

Envoyé de mon GT-I8160 en utilisant Tapatalk
[Galaxy Ace II Android Development] judas1977:
One thing i noticed (on stock jellybean;)), that all that "new freqs" are used. On "old" TC kernel some freqs aren't used at all when you choose highest possible freq...
[Galaxy Ace II Android Development] Porobu:
Will u share the kernel for stock?
[Galaxy Ace II Android Development] S.AMU:
Yep, for me it is also working.
[Galaxy Ace II Android Development] borkins:
Maybe you not load your phone enough. Try playing some hard game for about 20 min. I made some tests, but the phone handle it and i hadn't reboot till today - while played some 3D snooker for about 15 min. :]

So, if you not playing with the phone, maybe you will never see the problem. :|

[CPU 100-1000 MHz - pegasusq/row, GPU 250-500 MHz, no uV-oV, voltage on more steps disabled]
[Galaxy Ace II Android Development] zwliew:
does bln work without staying on even after screen on, on the latest 27/05 release?
[Galaxy Ace II Android Development] borkins:
No. The bln stays on. I stopped the button lights when enabled the option in the CM11's settings and then disabled it back.
[Galaxy Ace II Android Development] Unipo:
No bugs on shadowguns, cpu 100/1250 mhz pegasusq UV - 62,5, Sioplus, gpu 500 no UV

Envoyé de mon GT-I8160 en utilisant Tapatalk
[Galaxy Ace II Android Development] zwliew:
20140602

a new release marks the new month of june :)

reboot issues are fixed - cocafe liveopp updates reverted (nt settings should be causing the issues as it is forcing voltages that aren't adapted to the new updates)

added:

dynamic fsync - optimised

frandom - check improvements list on how to use it

interactive governor suspend hotplugging - better battery life on suspend

less aggressive ksm on cpu idle - better battery life on idle

lowmemory killer backported from android-3.4 + caf - better ram management

enjoy:angel:
[Galaxy Ace II Android Development] AtEExll:
[MENTION=5604178]zwliew[/MENTION] : Have you ever thought about implementing TWRP in this kernel?

What do you think about this?

Thanks by advanced.

You have a good day.

AtEExll

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] tofueatsbread:
twrp is nice, but recovery isnt your homescreen is it?
[Galaxy Ace II Android Development] AtEExll:
I not understand with *homescreen is it? *

When you install Slimkat, by default is TWRP, when you reboot in recovery, boots directly in TWRP.

I have answered your question?

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] tofueatsbread:
i mean, you only use twrp when flashing a zip or something, having twrp or not doesnt really matter because 3/4 of the time you use system right? :/
[Galaxy Ace II Android Development] AtEExll:
Yes of course! But when you says that... I can say too you only use a car for translate, why buy a car????????

3/4 of the time you are at work, school or in home, have a car doesn't really matter...

Stupid comments absurd answers...

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] Kiras_PL:
Kernel works well so far :) no reboots :d
[Galaxy Ace II Android Development] exodius48:
Need clarification, should I revert back to normal settings? Bacause I use this settings before:

pegasusq-sioplus, 100 - 1000 Mhz [set on boot]
[Galaxy Ace II Android Development] zwliew:
the new kernel will automatically set it to 200 mhz to 1ghz
[Galaxy Ace II Android Development] exodius48:
Already checked, are this default settings?

My mistake

Pegasusq-ROW 200 - 1000 Mhz
[Galaxy Ace II Android Development] mkel91:
in last 3.0.101 BT works good?
[Galaxy Ace II Android Development] zwliew:
May I know the exact BT issues with 3.0.101?
[Galaxy Ace II Android Development] dragos281993:
On C-ROM v6.0, the governors you added and activated doesn't show up in the list so you cannot choose them, obviously. I'm gonna see if it works on Mahdi ROM so I'm flashing it right now.
[Galaxy Ace II Android Development] zwliew:
I havent released a build with the activated governors
[Galaxy Ace II Android Development] tofueatsbread:
Dont use it. Buy another phone
[Galaxy Ace II Android Development] zwliew:
Sorry guys, I'm having some problems right now. New release only tomorrow (mainly due to lagfree porting and tests)
[Galaxy Ace II Android Development] monstro78:
today's release don't boot... maybe it's my fault because I flashed not from root folder of my sdcard???
[Galaxy Ace II Android Development] avithohol:
Zwliew, do you consider this bug, are you able to reproduce it ?
[Galaxy Ace II Android Development] str3tch72:
Yup, my phone won't boot into recovery mode either.
[Galaxy Ace II Android Development] el_polilla1990:
Odin mode

Enviado desde mi GT-I8160 mediante Tapatalk
[Galaxy Ace II Android Development] str3tch72:
Only this mode working, yes. So I must flash stock rom with Odin, CWM and finally, Mahdi.
[Galaxy Ace II Android Development] Oğuzhan1907:
excellent :good:
[Galaxy Ace II Android Development] mkel91:
in an older cm10.2 with 3.0.101 BT can't connect to A2DP profile like cars headset or mediaplayer, so Rox decided to switch back to 3.0.31
[Galaxy Ace II Android Development] nicknitewolf:
[MENTION=5604178]zwliew[/MENTION] Whats wrong with today's build? I can't boot like the others... Only can enter download mode... Have to flash stock... *sigh*
[Galaxy Ace II Android Development] zwliew:
Don't install today's build! I'm sorry, but I thought I took it down. It is bugged :/

Next time, I'll indicate whether a build is ready to be installed by updating the header and the thread's announcements. Sorry
[Galaxy Ace II Android Development] zwliew:
New release 20140423!
[Galaxy Ace II Android Development] el_polilla1990:
This kernel works cm10.2?

Enviado desde mi GT-I8160 mediante Tapatalk
[Galaxy Ace II Android Development] zwliew:
Yes.
[Galaxy Ace II Android Development] str3tch72:
Is it fully working?
[Galaxy Ace II Android Development] pedroleon99:
Is STABLE so i think yes xD
[Galaxy Ace II Android Development] zwliew:
default is interactive-row 200mhz - 1000 mhz
[Galaxy Ace II Android Development] exodius48:
But on my device is pegasusq not interactive. Just clean /cache before install. Is I am doing wrong?
[Galaxy Ace II Android Development] zwliew:
as stated here, "Some ROMs use CyanogenMod's Performance Profiles, which can overwrite some of the default settings I made."

balanced performance profile sets governor to pegasusq

battery saving performance profile sets governor to abyssplug

performance performance profile sets governor to performance
[Galaxy Ace II Android Development] exodius48:
Yes I'm using balanced profile.

So I have to adjust it to interactive and "set on boot" checked ?
[Galaxy Ace II Android Development] zwliew:
yes.

btw to all:

i'm trying to build twrp with the kernel but it's having some problems right now and only boots into recovery. will try harder and hopefully next release has twrp :]

edit: it works but wifi is broken :/
[Galaxy Ace II Android Development] AtEExll:
Thanks, these news are perfectly! Great!!!

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] judas1977:
There is working kernel with twrp recovery in omni build (4 ex iirc) :)
[Galaxy Ace II Android Development] dragos281993:
Is there a difference between twrp and cwm, besides the obvious appearance, if you don't mind me asking?
[Galaxy Ace II Android Development] exodius48:
OK

Btw, whats the benefist using twrp? is it better than cwm ?
[Galaxy Ace II Android Development] AtEExll:
Use Google search : what is TWRP...

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] exodius48:
I know twrp, but I need short explanation about it, Is it better than cwm?
[Galaxy Ace II Android Development] Porobu:
TWRP is a lot more touchscreen friendly than CWM

Enviado desde mi GT-I8160 mediante Tapatalk
[Galaxy Ace II Android Development] AtEExll:
Add: backups are betters and much completes than cwm

Edit : is more intuitive too and fast (always suggest wipes, is more automatically)

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] Kiras_PL:
There is sth wrong with newest kernel. After a couple of hours home button does not work properly :(
[Galaxy Ace II Android Development] exodius48:
Looking good...

---------- Post added at 08:14 PM ---------- Previous post was at 08:00 PM ----------

Same here, got blackscreen too. :/
[Galaxy Ace II Android Development] Kiras_PL:
Yep, i also have blackscreen :/
[Galaxy Ace II Android Development] borkins:
I have reboots :\
[Galaxy Ace II Android Development] tofueatsbread:
Hmm.. I have to press longer or harder for recent apps to show up too :/
[Galaxy Ace II Android Development] BlueZ-:
Yes..it's not as smooth and responsive as the previous
[Galaxy Ace II Android Development] borkins:
I have similar problem, but with Menu button. When I press it in launcher the launcher menu should appear. But the menu appear and then disappear very quick - like I pressed the button twice. But in apps the Menu button works fine. I tried another launcher, but nothing changed.

I'm not saying this is kernel issue, because i have this problem from the latest few kernels.

I'm wondering is this a ROM related bug, because I use Maclaw's CM 11 - 20140523.
[Galaxy Ace II Android Development] burkitt:
sthg wrong

using TC omnirom 4.4, i can say that either rom is not compatible with kernel or kernel has some fatal issues

-Battery drains rapidly, full charged battery only last 8 - 10 hours at most, changing cpu governor does not help

-No matter at which frequency you use your cpu (800-1000-1200-1250 mhz), in the end you get random reboots

-I love BLN and BLN is not working in this version

But i can say, based on my experience (after flashing dozens of roms, kernels etc.) this kernel is definitely what codina needs, provided the condition that issues are solved
[Galaxy Ace II Android Development] fluffi444:
[MENTION=5604178]zwliew[/MENTION]:

Dont know if you wait for some reports on zwliew-kernel-p-20140524-test (for codinap):

The NFC functionality seams to be fully working. :good:

It would be nice to keep the P updated (with the major kernel releases)

Don't understand me wrong - The last thing I want is to put pressure on this.
[Galaxy Ace II Android Development] danny19901:
OK latest kernel no reboots but a lot music stuttering I have no idea what the cause is here but I'm using playerpro and never had problems till the newest kernel update I'm using interactive with Max 1000Mhz and min 400mhz normally I use 200mhz but thought if I upped it stuttering would stop I'm using Mahdi and my IO is on NOOP
[Galaxy Ace II Android Development] ace2nutzer:
its normal...

don't use mp3 playback with single Core @ 200MHz or 100MHz.. 400Mhz is here the min. to play mp3 without stuttering.

By Dual-Core: min. 200MHz is OK.

IO: NOOP is good.
[Galaxy Ace II Android Development] INFERNO777:
Anybody know is call recording(from phone line, not microphone) kernel future or not? no program can record from a telephone line(device not ready for record - message from apps)
[Galaxy Ace II Android Development] danny19901:
I'm sorry builds after 26th of may are to unstable for me I'm on carbon build 12 and with 2nd of June build music stutters a lot reverted to 26th and no stuttering please try look into it I use playerpro
[Galaxy Ace II Android Development] doctormord:
Since when we decide for single or dual core by hand?

This is part of govenour handling.

I actually don't have problems with mp3 playback with display off using Apollo. But home button lags a lot or even don't work, especially when display is off. Bln lights up, display does not.

There's some major probs with the latest versions. Pre 0521 worked much better.

kswapd0 is running crazy here.
[Galaxy Ace II Android Development] julianwp:
can we have next no-reboot version with cpufreq from 100?
[Galaxy Ace II Android Development] ace2nutzer:
With the new zwliew kernel or when u using Abyssplug.... in idle the CPU is running with one Core... so u have single core by Display off with apollo.. and when u set the min freq @ 100Mhz or 200Mhz.. it's not enough to play music properly...

But my experience:

Play Music with Apollo, display off with Stock CM 11 Kernel + edited Abyssplug governor ---> in idle Core1 is off... and 200 Mhz min.. the music is working well.. but when i press the home button ---> display on--- during this time the sound is stutter for a moment.. very short !!!

With More Steps u can set 100Mhz.. then it stutters more !

I hope u understand me.. I'm sorry my english is soo bad.. I'm German / Italian :highfive:
[Galaxy Ace II Android Development] doctormord:
Well, okay then.

But shouldn't govenour scale properly on load, rather than display status? I'm using interactive, as this is most worked on. Maybe that's why I don't have issues playing music with display off.

From my experience, older kernel versions ran better in most ways. (Beside those random reboots)

No problems with your English so far.

(I'm german either)
[Galaxy Ace II Android Development] zwliew:
bug reports are good, but shouldn't they come with dmesg/last_kmsg of some sort? hearing that you have reboots/bln problems without any substantial evidence/explanation to help me makes it really difficult

on the other hand, can someone install 20140519 buid and see if bln works?
[Galaxy Ace II Android Development] Master-ZizO:
@ build 02/6

I have reboots, home button doesn't wake up device and got back screen more times
[Galaxy Ace II Android Development] zwliew:
what do blackscreen times mean?
[Galaxy Ace II Android Development] Master-ZizO:
More times... More than one time... It appears many times
[Galaxy Ace II Android Development] exodius48:
Me too, random reboots. :/
[Galaxy Ace II Android Development] danny19901:
What ever changes are made from 26th build seems to messed things as BLN seems fine as well as everything else on 26th may build on all ROMs I have tested as for 2nd June the music stuttering problem I don't understand why its happening at 1st music fine put phone in sleep and starts stuttering on wake up fine for a few mins and then constant stuttering making very annoying I would look into it but me being a music lover and got a little thrustrated but settings were set as my usual Min 200mhz Max 1000Mhz Governor Interactive and IO NOOP but I boosted min to 400mhz when on 2nd June build and stuttering was still there I flashed 26th may build over the top no wipes and problem gone so these new changes are problem and possibly cause of reboots
[Galaxy Ace II Android Development] AtEExll:
Good morning [MENTION=5604178]zwliew[/MENTION],

I'm on build 20140519, bln works perfectly and haven't any reboot. This build is OK!

I hope that's s a good news.

Best regards.

AtEExll

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] borkins:
No, BLN control not working! When change on/off delays in Novathor Settings there is nothing new in the file "/sys/kernel/bln/blink_mode".

Always show this:

blink status: off

blink on delay: 1000 mscec

blink off delay: 1000 msec

With script can be changed only blink status - on or off.

But blink on/off delay can't be changed. I tried many times before, without luck.

Attached some logs:
[Galaxy Ace II Android Development] AtEExll:
Hummm,

I know that... I'm not a noob.

In zwliew kernel 20140519 I put:

BLN blink duration time: 1000 ms.

BLN blink delay time: 2000ms.

For me change de times of BLN...

I'm not wrong...

EDIT: I confirm too change delay BLN works too in 20140527 (I'm now here).

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] zwliew:
does bln work using stock kernel in new 02/06 cm 11 build?

i'm working on something to hopefully fix everything wrong...
[Galaxy Ace II Android Development] asdroid:
No zwliew, it don't work in stock kernel if TC cm11 02/06 too.

I remember in your kernel works proprely abou 3-4 build ago.
[Galaxy Ace II Android Development] doctormord:
Wiped /cache again, now it works properly.

(Wiped /cache already before/after flash)
[Galaxy Ace II Android Development] AtEExll:
In 02/06 with stock kernel not works BLN!

Yes, you are right! In zwliew kernel 27/05 bln was working, but only with delay 2000, up this value works on 1000 ms delay.

Sent from my GT-I8160 powered by CyanogenMod 11
[Galaxy Ace II Android Development] doctormord:
Edit: Still problems, see dmesg.

Kswapd0 is eating up 100% cpu.
[Galaxy Ace II Android Development] borkins:
How you change bln delays, and how you check it? With chronometer?
[Galaxy Ace II Android Development] zwliew:
to fix bln delays, i'm just going to revert back to an older commit where there is only 1 delay control for both blink on and blink off.

echo delay=??? > /sys/kernel/bln/blink_mode

don't use nt settings for this until a new build of cm11 is out.

for bln staying on even after screen on, make sure that bln status is on in /sys/kernel/bln/blink_mode, a bug in nt settings is setting it to off by default.
[Galaxy Ace II Android Development] Bilgets:
The 0602 kernel sometimes make my touchscreen unreponsive (can use hw button, but caant use touchscreen after turnung the screen on.) Is ok with 05/27 :D
[Galaxy Ace II Android Development] DEMONVoz:
I unplugged native bln support and use "BLN Control' app from Google Play. And no any problems :)

To turn off native BLN you must create init.d script:

#!/system/bin/sh
cd /sys/kernel/bln/
echo off > blink_mode
[Galaxy Ace II Android Development] asdroid:
Something strange occurred: when i modified off/on in file into /sys/kernel/bln/blink_mode, it says "saved modified file" but it dosen't change, remain always off. I'm with root preveleges.
[Galaxy Ace II Android Development] borkins:
Use script program. That saves time to check every time in "/sys/kernel/bln/blink_mode". Try program like Smanager.

For BLN OFF

#!/system/bin/sh

echo 0 > /sys/class/misc/backlightnotification/wakelock
echo off > /sys/kernel/bln/blink_mode

For BLN ON

#!/system/bin/sh

echo 1 > /sys/class/misc/backlightnotification/wakelock
echo on > /sys/kernel/bln/blink_mode

This will show you the content of the file "blink_mode" every 5 secs.

You can start the script and then run the other scripts ( turn BLN on/off ) and then return to this script to check again for changes.

#!/system/bin/sh

watch -n 5 cat /sys/kernel/bln/blink_mode
[Galaxy Ace II Android Development] asdroid:
Thank you very much, but if fix for bln will be implemented in your next kernel build or cm11 tc i can wait for this :good:
[Galaxy Ace II Android Development] doctormord:
Zwliew, any useful info in my dmesg?
[Galaxy Ace II Android Development] zwliew:
this is nt settings bug and has been fixed. it will be fixed in next build

i can't seem to reproduce that in my dmesgs. anyway, next release will probably fix everything