yashsingh1/xdaforums huggingface dataset:
[Galaxy Grand Duos i9082 Android Development] tekkenl0rd13:
Thanks!.

Will try this and hope will fix bluetooth

Ressurection remix + evolution kernel

Makes me feel that the phone is snappier and

Faster.

Will wait too for your next update of this kernel as it was the best.

EDIT: Wow! Very fast update!, any changelog sir for the 1.6v?

Thanks!
[Galaxy Grand Duos i9082 Android Development] evil22:
[MENTION=943196]k2wl[/MENTION] version1.6 bluetooth nt working..!! :(
[Galaxy Grand Duos i9082 Android Development] k2wl:
New version 1.6

Version 1.6

- Highly experimental (not for weak hearted.)

- Enabled Highmemory

- Kernel timer to hz_128 from hz_100

- few updates
[Galaxy Grand Duos i9082 Android Development] tekkenl0rd13:
+1 for bluetooth not working.

Understanded that its highly experimental :)

Fine for me because im not using bluetooth frequently.
[Galaxy Grand Duos i9082 Android Development] raghavsharmaxda:
Using v1.5 and Bluetooth bug I faced too(I thought something wrong with device I was trying to connect to :P)...
[Galaxy Grand Duos i9082 Android Development] ##W4TCH0UT##:
Hey, [MENTION=943196]k2wl[/MENTION] zRam is not working. Whenever I try to enable it shows please wait and it never starts.

Please help.

And on rr 5.0.3 using evolution kernel 1.5
[Galaxy Grand Duos i9082 Android Development] tekkenl0rd13:
wait for evolution kernel 1.6.1.

i guess k2wl will fix this soon as seen on his github.

Edit: [MENTION=943196]k2wl[/MENTION]

Do you think its posible for grand to have a dual boot?
[Galaxy Grand Duos i9082 Android Development] tekkenl0rd13:
Used the kernel for a whole day without bluetooth

Improves the battery life on Ressurection remix rom.

I dont know if it is affected by the kernel

But when flashing external sd card through settings,

It restarts the phone and result a bad sd card.

Also bluetooth is a must fix since its a basic feature(though i rarely use it)
[Galaxy Grand Duos i9082 Android Development] jayc137:
Getting soft reboots on latest evolution on Carbon ROM.

Dmesg will be provided today.
[Galaxy Grand Duos i9082 Android Development] k2wl:
it will be fixed in 1.6.1 kernel.....wait for it...

its working fine for me...

already made dualboot kernel which can be used for stock4.2.2 and any aosp/cm11 roms..

wait for update...its big WIP....:p

SD card is RR rom issue...not evolution kernel...

Noted...will see the logs..soon..
[Galaxy Grand Duos i9082 Android Development] vinodr5371@xdaroms.co.in:
Which kernal support dualboot bro?
[Galaxy Grand Duos i9082 Android Development] k2wl:
new version up.

Version 1.6.1

- bluetooth fixed...hopefully..

- implemented boeffela sound 1.6 (thanks to andip71)

- few performance tweaks

- see git log for more

Dualboot kernel needs some more modifications.

wait for sometime..
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
thanks for the update . bluetooth fixed ^_^
[Galaxy Grand Duos i9082 Android Development] evil22:
proves to be highly experimental

random reboots..:P

and thanxx for the update bro..keep.up the good work..stay blessed..:D

nd plzz try for otg..:D it will be awsm..:)
[Galaxy Grand Duos i9082 Android Development] RIPPER:
Try the latest 1:good:
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
Thank You Sir ji for this update

and dual boot yupeeeeeeeeeee:good:
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
+1 random reboots
[Galaxy Grand Duos i9082 Android Development] raghavsharmaxda:
+2
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
use fix permission in performance tool

i have no reboot till now
[Galaxy Grand Duos i9082 Android Development] tekkenl0rd13:
No reboot also,

Still im testing the kernel and running in 1.6Ghz without reboots.

And playing asphalt 8 at 1.6ghz with no reboot.

Installed in Ressurection Remix.
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
its weird , i also flash it on RR Rom ,
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
ARE you wipe cache and data
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
yes i am , after installation i wipe cache partition and dalvik cache
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
boeffela sound not supported by your kernal

error message occurred :rolleyes:
[Galaxy Grand Duos i9082 Android Development] rahulsmith:
Are you gonna try dualboot ?¿???? [MENTION=943196]k2wl[/MENTION]
[Galaxy Grand Duos i9082 Android Development] k2wl:
WIP

Its just implimented. not properly intigrated, its a WIP.:confused::(

Dualboot gonna take while, bt i complited 90 % work.

final work will be done as i get time.
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
Oh! YES thanx for reply
[Galaxy Grand Duos i9082 Android Development] ##W4TCH0UT##:
Still zram not working on RR latest build.

And on rr 5.0.3 using evolution kernel 1.5
[Galaxy Grand Duos i9082 Android Development] :
k2wl though i tried implementing Boeffla Sound 1.6.It doesnt really support Galaxy Grand at all due to our audio chipset as i tried implementing it and it is successful but the Boeffla Sound Equaliser cannot detect our device audio chipset because the audio chipset is for much high-end devices
[Galaxy Grand Duos i9082 Android Development] tanishque italia:
Reboots while playing music mostly on probam
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
constantly soft reboots at every cm based rom
[Galaxy Grand Duos i9082 Android Development] k2wl:
Its for s3...and I will try to port to our device...but be patient.

Its hz_128 problem...will be fixed in next version.

Same as above.....someone plz post logcat or something.

[MENTION=1610561]atee[/MENTION]kujjwal ...its working on other ROMs....so its RR problem I think.
[Galaxy Grand Duos i9082 Android Development] Sulaimanshariff:
Mahn im proud that you both [MENTION=5273865]xenon92[/MENTION] and you are doing so much for us i loved you evolution!!!and im sure your dualboot is going to be a awesome break through in our community will hope u make success in that thanks in advance and as i always say no other way to thank u and xenon if thr was i would definitely do that!!! :thumbup::D
[Galaxy Grand Duos i9082 Android Development] k2wl:
Just press thanks button whenever u think we have post or done something good.

Just press thanks.........:silly::o:laugh::victory::victory:
[Galaxy Grand Duos i9082 Android Development] Sulaimanshariff:
If it was a thousand times i would do it i have already done the max:D:p:thumbup:
[Galaxy Grand Duos i9082 Android Development] k2wl:
New latest version is here...

version 1.7 changelog -

- fs: move code out of buffer.c

- mm, memcg: give exiting processes access to memory reserves

- staging: android: lowmemorykiller: Management of not killable processes

- LMK from 3.4 kernel

- nohz: Remove nohz_cpu_mask

- Implemented lots and lots of tweaks into single commit...hope everything will go right.... Fingers crossed...view git commit https://github.com/k2wl/evolution_i9082/commit/f19b5b35959b79e432d2b970477fd0fb16e449fc
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
Thanx for update

your work is awesome :fingers-crossed:
[Galaxy Grand Duos i9082 Android Development] RIPPER:
Dude have u added Nitro oxide or what:D:D:D. My phone is on mind boggling speed. Thank you so much [MENTION=943196]k2wl[/MENTION]

And bluetooth is working as well:good::good:
[Galaxy Grand Duos i9082 Android Development] adi1996:
Seeder not working. Says RNGD startup failed.
[Galaxy Grand Duos i9082 Android Development] k2wl:
seeder?

why u need that?

you kernel already has entropy tweaked.
[Galaxy Grand Duos i9082 Android Development] adi1996:
True that.. But any kernel gives me 200-300 entropy value. Seeder gives me 4096. Correct me if I am wrong!!

Even faced random reboot. Flashed back v1.2.
[Galaxy Grand Duos i9082 Android Development] RIPPER:
No reboots here I opened 2 games, facebook, xda app, lenovo camera at same time. nuthn happened.
[Galaxy Grand Duos i9082 Android Development] k2wl:
Entropy tweaks are on rage nowadays....:p rather giving external seeder for entropy...u should modify kernel source and add frandom or something which increases entropy.....:good::D

personally i dont feel entropy outside tweaks make much difference...thats my only optinion...varies with everbody...
[Galaxy Grand Duos i9082 Android Development] tekkenl0rd13:
Any plans on testing again OTG support sir? :)
[Galaxy Grand Duos i9082 Android Development] adi1996:
How do you do that?(the frandom stuff)
[Galaxy Grand Duos i9082 Android Development] tanishque italia:
Still reboots while playing music :( :( :(
[Galaxy Grand Duos i9082 Android Development] naufalhadyan:
I installed version 0.3 and cannot turn wifi on too... but the OC is working fine, even tho I wont use it for more than 1.4 GHz :)

pawitp's CM11 on Galaxy Grand
[Galaxy Grand Duos i9082 Android Development] codekidX:
[MENTION=943196]k2wl[/MENTION] you can provide wifi modules in OP
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
can you please tell me where is the 0.4 version of this kernal

i am used 0.3 version of kernal

wi fi not working

antutu score decrease 11321 to 8752

0.2 gives 11442 antutu score
[Galaxy Grand Duos i9082 Android Development] k2wl:
wifi fixed.

its in link for downloads https://www.mediafire.com/folder/ifx0oopyy5ajt/kerneli9082

wifi is fixed in 0.4b version.
[Galaxy Grand Duos i9082 Android Development] alpine111573:
wifi is still not working on v.4

---------- Post added at 04:50 PM ---------- Previous post was at 04:48 PM ----------

reverted back to v.2
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
confirmed Wi Fi not working

but device performance increased, Over clocking working fine and it show upto 1.7 GHZ:good:

Please resolve the wi fi now back to 0.2
[Galaxy Grand Duos i9082 Android Development] k2wl:
new version is up with wifi fix.
[Galaxy Grand Duos i9082 Android Development] Resonance28295:
Checked 0.5 version.. Wifi still not working, strangely mobile data also not working
[Galaxy Grand Duos i9082 Android Development] k2wl:
strange is working fine here. .. OK. ..I will update with new version soon.

I' will be thankful if someone post logcat....plz...
[Galaxy Grand Duos i9082 Android Development] alpine111573:
same here wifi still not working on v.5, mobile data is ok, OC is ok....
[Galaxy Grand Duos i9082 Android Development] naufalhadyan:
I'm really new to logcat... did I do this right? Sorry if I'm doing it wrong.

All I did was 1. flashed kernel version 0.5 via recovery, 2. boot up the device, 3. opened settings and switched on wifi, but as you know, it's not turned on. 4. started up the terminal and typed logcat -d -f /sdcard/logcat.log *:V
[Galaxy Grand Duos i9082 Android Development] Resonance28295:
Logcat from catlog
[Galaxy Grand Duos i9082 Android Development] alpine111573:
hope wifi will be fixed.......???
[Galaxy Grand Duos i9082 Android Development] RVR:
Confirmed wifi working in this build and oc upto 1.6 ghz... gr8 job
[Galaxy Grand Duos i9082 Android Development] alpine111573:
what build your using?
[Galaxy Grand Duos i9082 Android Development] RVR:
the latest one ... v5
[Galaxy Grand Duos i9082 Android Development] Resonance28295:
OK in v0.5 Wifi working now but why getting less benchmarks scores don't know really from 11500 to 8500

Sent from Unofficial CM11 Galaxy Grand 4.4.2 - k2wl's kernel v0.2
[Galaxy Grand Duos i9082 Android Development] naufalhadyan:
For me it's down from 11695 (version 0.2) to 11341 (version 0.5, with overclocking to 1.4 GHz)

Also the phone doesn't show up when I connected it to my PC. Is anybody experiencing the same?

Reverting to 0.2 for the time being, it's really a fast kernel. :good:
[Galaxy Grand Duos i9082 Android Development] Resonance28295:
Calls not working in v, 0.5, can any one confirm?

Sent from Unofficial CM11 Galaxy Grand 4.4.2 - k2wl's kernel v0.2
[Galaxy Grand Duos i9082 Android Development] alpine111573:
yeah, its rebooting the phone... though wifi is now working...

---------- Post added at 07:46 AM ---------- Previous post was at 07:37 AM ----------

same here benchmark is 8500 upto 8600 only
[Galaxy Grand Duos i9082 Android Development] Darian71:
Experienced 2 soft reboots brother. The first happened within 30 seconds after first boot on fresh install wiping cache/dalvik. The performed fine while opening several apps, running Antutu Benchmark 2x. Decided to make a phone call to the local banks automated time and temperature line, and got a reboot in the middle of the call. Similiar to v1.6.1. Only the reboot occurred as soon as my phone began to ring on an incoming call rather than outgoing. Definite improvements in Responsiveness over my favorite v1.2, and I have no doubt you'll get it figured out. ?Loyal fan and user of Evolution Kernel by k2wl! ?
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
+1 random reboot while tried to play video ( mx player )
[Galaxy Grand Duos i9082 Android Development] raghavsharmaxda:
+1 mxplayer..
[Galaxy Grand Duos i9082 Android Development] RIPPER:
No reboots here (not a single one) .. Used mx player for movie and tested (7 min)

I am on probam build 7.

[MENTION=943196]k2wl[/MENTION] tell every1 to shift to probam. Hahaha
[Galaxy Grand Duos i9082 Android Development] tanishque italia:
I am on probam and still i get reboots ! :(:rolleyes::what:
[Galaxy Grand Duos i9082 Android Development] RIPPER:
I have fiddle some settings in performance control
[Galaxy Grand Duos i9082 Android Development] tanishque italia:
Which settings?i dint get you
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
me too , using Probam Rom but still get randoms reboot :(
[Galaxy Grand Duos i9082 Android Development] mukeshpacheria:
random reboot confirmed
[Galaxy Grand Duos i9082 Android Development] k2wl:
i didnt get any random reboots... tested on probam build 7 with 1.7 version.

might be a initial reboot...but not single on after that...

the video codec might be currupted... no reboots on music apolo player also...

plz all of you plz.. provide logcats..dmsg...etc...something...
[Galaxy Grand Duos i9082 Android Development] RIPPER:
Multicore power saving - on

Presets - medium

Optimize database

This I did with governor interactive & IO CFQ

I have got One reboot that was during Game though I have tried on MX player, Fb, Lenovo camera at same time. no reboots :good:

Thanks [MENTION=943196]k2wl[/MENTION]
[Galaxy Grand Duos i9082 Android Development] adi1996:
He is asking for an LC. A logcat!!
[Galaxy Grand Duos i9082 Android Development] shanbhagatul:
He said rebooting.... How can you take a logcat of that

Hit Thanks! :D
[Galaxy Grand Duos i9082 Android Development] RIPPER:
Dude plss check before commenting or dont comment :mad:. Some1 was asking me about the settings which i have made in performance control.
[Galaxy Grand Duos i9082 Android Development] raghavsharmaxda:
Chill guys..let's not heat up for misunderstanding :).. Chill and let's stay on topic(as many say random reboots , let's see what Dev says about it)... :).

Chill..
[Galaxy Grand Duos i9082 Android Development] adi1996:
Bro, 1st and foremost I was the first one to point out the random reboot in v1.7. Secondly, no need to be so cross, mistakes do happen. Thirdly, we all want our grand to be perfect, don't we?
[Galaxy Grand Duos i9082 Android Development] k2wl:
random reboots will have dmesg.

you can take it in performance control app.

and secondly...although the kernel is experimental...so does our custom roms...

so everyone should state their roms and kernels along with how to reproduce errors or problems

and mostly dmesg of random reboots...in performance app...tools section...last option....
[Galaxy Grand Duos i9082 Android Development] tanishque italia:
I am on probam when i play music via google play music player within few minutes phone reboots here is my try to get logcat https://www.dropbox.com/sh/rlsrib08evo9grx/vDnQlMLOi0
[Galaxy Grand Duos i9082 Android Development] k2wl:
No..that logcat has nothing...but i suggest try changing your music player.
[Galaxy Grand Duos i9082 Android Development] tanishque italia:
Happens same with apollo!
[Galaxy Grand Duos i9082 Android Development] Darian71:
OK, Apollo definitely seems to be the most common trigger for us all on reboots. Google play music wouldn't do it for me. But with the combo of Apollo, Facebook, then attempting to comment with keyboard on Facebook, I managed to duplicate the reboot twice. As soon as it booted back up I dumped the dmesg and uploaded it to my Google Drive account. (I think that's the way I'm supposed to do the dmesg). Let me know [MENTION=943196]k2wl[/MENTION] if I need to reproduce and log some other way. Thanks.

EDIT: Running RR 5.0.3 With Interactive governor /CFQ /312/1600mhz/KSM enabled /128 read ahead value. No vm settings as RR will not allow them with Performance Control

EDIT #2 The dmesg isn't logging anything. I removed the link as the text view showed nothing. Will report back when I can get a hold of an app that will grab a readable log
[Galaxy Grand Duos i9082 Android Development] Darian71:
Anyone know of a good dmesg app for kitkat? So far even the paid versions I've found in the playstore won't guarantee they'll work, and the free versions do not work. Logcat works fine in Performance Control. Just not the dmesg
[Galaxy Grand Duos i9082 Android Development] Darian71:
I tried this in the terminal window but got nothing either . So all I know to do is start catlog, then reproduce the reboot ASAP.
[Galaxy Grand Duos i9082 Android Development] iceyhotguy:
Try this : https://play.google.com/store/apps/details?id=com.tortel.syslog
[Galaxy Grand Duos i9082 Android Development] Darian71:
THANKS! It works great! Unfortunately I had already reverted back to v1.2 and experimenting with an app called Ram Manager since performance control doesn't fully work with RR v5.0.3 But will flash v1.7 again later and post the link to the log. This will also help [MENTION=5273865]xenon92[/MENTION] and the nebula kernel. Both these kernels have the random reboot issue. Hopefully the logs can pinpoint the issue and our Grand can become truly Grand! Our Roms are near perfect now, we just get a near perfect kernel to match, I might just sell my GS3. :D:thumbup:

EDIT: Along with your performance Tweaks [MENTION=4462857]iceyhotguy[/MENTION], specifically the build prop, I'm slowly but surely gaining Responsiveness plus performance! :thumbup:
[Galaxy Grand Duos i9082 Android Development] himuslg123:
probam build 7 + 1.4 evolution kernel = sweet no lag,,no FC no random reboot ..everything works just fine..
[Galaxy Grand Duos i9082 Android Development] adi1996:
Even v1.2 is good enough.
[Galaxy Grand Duos i9082 Android Development] k2wl:
New version 1.7.1 changelog

- Fixed autosleep and enabled it from 3.4 google main line kernel

- kernel/power/powersuspend: new PM kernel driver for Android w/o earlysuspend (faux123). Back

- Add permission checking for binder IPC.

- Logger: Add sys fs kernel interface to configure Android logger

- Increase default entropy setting

- Android: lowmemorykiller: add lmk parameters tunning code.

- revert hz_128 to hz_100, might fix soft reboots.
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
after flashing to latest update ( 1.7.1 ) 3 minute ago while playing music ( Apollo ) , i get random reboot again :'(
[Galaxy Grand Duos i9082 Android Development] maxxinn:
You can use rom toolbox app from play store, and the vm values stick with this app on rr rom. I am using it right now.
[Galaxy Grand Duos i9082 Android Development] k2wl:
I am on probam rom build 7 and kernel 1.7.1 but playing video with mx palyer and apollo not causing reboots.

try restart rom and wipe catche and dalvik .
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
already do that , i also rename PerformanceControl in system/app from PerformanceControl-2.1.11 to PerformanceControl , but still facing random reboot :(
[Galaxy Grand Duos i9082 Android Development] raghavsharmaxda:
Well ..if reboots causing problems to all here..try reverting back to last stable version(1.5).

I didn't try latest (wasn't able to), but I will soon and provide logcat.!

Why others don't try providing one?!
[Galaxy Grand Duos i9082 Android Development] k2wl:
Humm... which rom you are using?
[Galaxy Grand Duos i9082 Android Development] RIPPER:
+1

Only 1 reboot which was during game. after that there was no reboots.

Happy with the version 1.7:good:
[Galaxy Grand Duos i9082 Android Development] raghavsharmaxda:
[MENTION=943196]k2wl[/MENTION] ...a guy with no access to developers section posted this...somebody please confirm.(thought to help him)..
[Galaxy Grand Duos i9082 Android Development] RIPPER:
Working here:good:
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
same as you , Probam Rom build7 clean install
[Galaxy Grand Duos i9082 Android Development] Darian71:
Lol. Doing my best to force a random reboot on v1.7 this morning so I can log and report. Not yet though! If and when I do, will then try v1.7.1 and also log it.
[Galaxy Grand Duos i9082 Android Development] Donnalyn:
lol dont hope to get random reboot or it will not happen , just act normal :P
[Galaxy Grand Duos i9082 Android Development] Darian71:
OK, once it started it is happening constantly now. Here's the uploaded link for download.

http://www.mediafire.com/?g5tobidiy7fymox

---------- Post added at 06:34 AM ---------- Previous post was at 06:07 AM ----------

Here's the link for the download for the v1.7.1 Reboot log. If I did both right let me know. If not I can change how the app takes the log from kernel, to last kernel. Or even main log.

http://www.mediafire.com/?wdbrdhr31b85a50

---------- Post added at 06:54 AM ---------- Previous post was at 06:34 AM ----------

Thought I'd note that I was using Apollo music player while running Antutu Benchmark when the reboot happened on v1.7.1
[Galaxy Grand Duos i9082 Android Development] k2wl:
New version 1.7.2 is here...

changelog---

Fixed reboots...hopefully....tested by me...
[Galaxy Grand Duos i9082 Android Development] tanishque italia:
Still getting reboots ! :(
[Galaxy Grand Duos i9082 Android Development] abhi0502:
+1
[Galaxy Grand Duos i9082 Android Development] k2wl:
@	Darian71 i think you only will provide me logcat this time...i am facing no reboots now...

plz someone elaborate what applications causing reboots..
[Galaxy Grand Duos i9082 Android Development] Darian71:
May not be any need for logcat sir. I decided to format system, and reflash RR 5.0.3, then flashed v1.7.2. Wiped cache/dalvik. Running over 45 minutes now with no reboots. :thumbup:

---------- Post added at 05:56 PM ---------- Previous post was at 04:56 PM ----------

Finally got a reboot.

http://www.mediafire.com/?d1b6f887194ee1x
[Galaxy Grand Duos i9082 Android Development] k2wl:
Gurrrrr..... this is getting my nerves...

anyway i request all of you to switch back to whichever version is stable for you guys...i will be analysing everything now...so next version might be late depending upon the problem i have to find.....sorry....

and report back which version is stable for you people..that will help me...thanks to all and specially @Darian71 .
[Galaxy Grand Duos i9082 Android Development] Darian71:
I couldn't imagine! I was reading through the log and was thinking,... Man! That's a lot of stuff going on under the hood! That last log was taken as a kernel log with the option of "main log" rather than "last kernel". And was taken just like the rest, immediately after rebooting. For the record, I'm able to get some absolutely stable, responsive performance from v1.2. Not sure what you did with that version, but I am yet to find a glitch even at max OC of 1797 or at the minimum of 100. Of course it's hard to compare a new build like the RR 5.0.3 with the stock kernel concerning a few minor issues without simply running the stock setup for a week or so. Mainly because I just can't get the performance out of the stock kernel as I can yours. I plan on taking some logs of xenon92's Nebula kernel concerning his random reboots as well. That kernel seems to have warp speed with my 3D graphics scores, but is nearly fatal to my device if it begins rebooting often enough. I almost couldn't get it into recovery mode the last time I was experimenting with it. Lol.