yashsingh1/xdaforums huggingface dataset:
[Galaxy S II Android Development] GreekDragon:
Here is my result with Neatrom AOSP 4.4.4 v8.0st with DorimanX 10.45 V013 -TRIM (STABLE) and is very good...really i never seen dat perfomance and smoothly..i will report back for battery.
[Galaxy S II Android Development] Saber:
Should work. Why did you ask?
[Galaxy S II Android Development] OlMightyG:
Thanks for the answer. I remembered that some time ago it did not with dorimanx. I am thinking of trying this kernel again now.
[Galaxy S II Android Development] GreekDragon:
My result after hours with SlimSaber 4.4.4+Kernel_Dorimanx-V10.45v013-[11-01]-[29-06]-JB-SGII-UBER-TRIM

Is Beast Combination(rom and kernel) Trying skype+facebook+twiiter-hangouts+viber+youtube and i never face any lags or something. However, in stock kernel the phone was laggy and freezing for seconds.
[Galaxy S II Android Development] sharp87:
deleted
[Galaxy S II Android Development] psydex:
I flashed latest version yesterday (26/06) and later on my phone randomly shut down when I plugged it off the charger followed by bootloop :( After couple tries to bring it back to life I plugged it back to the charger and the phone booted as normal. I haven't had bootloops since then (just some random reboots). Could it be kernel's fault?
[Galaxy S II Android Development] Chillmann:
How healthy is your battery?
[Galaxy S II Android Development] psydex:
It's Good (according to this).
[Galaxy S II Android Development] j1gga84:
Anybody has tweaked the original settings of Dorimanx to get a bit better battery life on top?

at the moment I am running Dorimanx V13 TRIM out of the box with latest SlimSaber 4.4.4 by thunder45.

In DS the battery life is quite good but in usage the battery drains quite a lot of power..

regards
[Galaxy S II Android Development] GreekDragon:
Do you mean the OFFICIAL kernel of dorimanx? i already tweaked it but i didnt get a good battery. With Unffocial dorimanx by gsstudios wit V10.45v013 TRIM version i tweaked some settings and battery is good, also the overheat is decreased.
[Galaxy S II Android Development] Saber:
I've noticed battery drainage is also a bit higher than cybernetus v008 build. This could be due to UBER toolchain and additional features I've added. But as we already know, removing UBER would sacrifice some of the smoothness we currently have.
[Galaxy S II Android Development] j1gga84:
I mean 10.45v013 of course ;) Otherwise I would not ask in this thread :)

regards
[Galaxy S II Android Development] Saber:
I've been working on the next release for a while now with zanezam to replace zzmanx with zzmoove, and hopefully add the zzmoove profiles too. I know how much people love this governor, so I'm working hard to get it working.

According to github, we might see the return of stelistcristi (the previous maintainer of dorimanx kernel). But his last commit was 6 days ago...
[Galaxy S II Android Development] OlMightyG:
Sometimes and not relating to any actions (sometimes after a reboot or charging or power off) the settings get lost. Is that a known behaviour?

I noticed with different kernels that a battery drainage could be reduced or fixed by changing the governor. I also noticed after long time of testing that the governors can be also the reason for random reboots. In general this kernel behaves stable with all the governors I have tested with differences only in the performance. So just testing different governors might solve some problems [MENTION=4972805]psydex[/MENTION]. I am using darkness and the only thing I can complain about is a short delay when waking up the device. Maybe anyone has a solution for this?
[Galaxy S II Android Development] Saber:
Build v014 uploaded. zzmoove not included yet as still facing problems.

Next build will hopefully feature zzmoove. I'm also testing out the new organised tabs for CRON tasks and Partition fixes (stweaks organisation was included in LP update first instead).
[Galaxy S II Android Development] ajrajr155:
Thanks.

Testing :D
[Galaxy S II Android Development] Saber:
Here is a sneak peek of the improved stweaks (screenshots):

What do you guys think? If you guys think it is a much-needed change, I will release build shortly with the changes. If not, I'll just add it in later release. As you may have already known, I've already included this change to my lp kernel. This was because I modified stweaks shortly after uploading build v014 :)
[Galaxy S II Android Development] ajrajr155:
If you can now so why not :D
[Galaxy S II Android Development] Saber:
After some complaints about battery life, I am thinking about making a separate personal build purely optimized for battery life. Yes, this means that I won't be using UBER, but you'll still get all the added extras found in my normal personal builds.
[Galaxy S II Android Development] DroidNforcer:
battery kernel

Good updates man! It is a very good idea that of adding more custom profiles , very useful. It's similar to a xposed module i'm using called "Personal profile" in wich you can set, apart from default, screen off and lock screen profiles, set per app custom profiles wich I use in various apps to set maximun cpu speed & number, and proper IO schedulers and Governors. The module also gives you the option of gpu clock but this ladt ootion won't work on Dory kernel I think.

I use this module mainly to save a good amount of battery becose the mayority of apps can work well with minimum settings. For example VLC and MX can reproduce 720p video with single core 200 Mhz cpu (undervolted to 800 mA) and 108 Mhz gpu (also 800 mA), 300 Mhz if you want to use the equalizer. Youtube app also with very similar settings and old consoles emulators too. Anyway this module changes profiles automaticly when you enter and exit each app or luncher. Could something similar to this per app setting be added to stweaks?

It woull be great and also the module isn't perfect and is no longer updated since last year.

With suggested predifined profiles for some apps, battery life would be very improbed.

Another thing wich I will not ask you to do but i would like is gpu frenquency. In the days of siyah or early Dorimanx I think, the minimum clock was 54Mhz. My questions is that if that clock helps to save more battery. I know that I used that setting and worked fine but maybe was changed for stability reasons other than performance, I don't know.

Another thing is that if you want to set a frequency of cpu to work and stay under 500Mhz you have to use "Perfomance" governor, otherwise when you touch screen it jumps to 500. And to stay sigle core change nightmare settings of second core in and out and change from hotplug auto to intelidemand or the other.

Anyway, thanks for your work man! The trim kernels work very good.
[Galaxy S II Android Development] chenrp:
i think the i9100 should get more battery life and OC! why? because the cpu is old and the battery is weak...

hard to get both battery and performance in the same time... sp maybe undervoltage and more oc (as much as possible) will give out beloved i9100 more years!

the only reason i am running 4.4.4 is speed and battery life...
[Galaxy S II Android Development] Saber:
Build v015 released. Nothing much has changed except that I've re-organised stweaks as per the screenshot in the previous post I made. I also separated root actions into a separate tab. zanezam has been busy for the past week, so I haven't had the chance to fix zzmoove. Don't think I would fix it anytime soon.

Enjoy ;)

Edit: Still working on zzmoove...
[Galaxy S II Android Development] psydex:
I'm getting about 5 sec. screen delay on incoming calls. I'm using ondemand governor on both awake+sleep, I also tried different governors but I still get delay. What should I tweak to fix this?
[Galaxy S II Android Development] Saber:
Modify the sleep up threshold (decrease it). This should help with the delay. You can change sleep gov if you want, but ondemand is best for battery life.
[Galaxy S II Android Development] psydex:
Bumped it to 90% - no difference.
[Galaxy S II Android Development] arnab:
[MENTION=5811506]gsstudios[/MENTION]...can u plz check yr kernel with the tweaks app in LQ
[Galaxy S II Android Development] Saber:
Whoops, sorry. I meant decrease it.
[Galaxy S II Android Development] Saber:
I will switch to LP soon. I'm planning to add a few more changes to KitKat first.

P.S: What do you guys think about the idea of bringing back governors such as power save and userspace? I know I said they're useless to me, but it could be different from user perspective.
[Galaxy S II Android Development] Saber:
Build v016 is up. I got zzmoove working on dorimanx kernel all thanks to zanezam. There was also a change in the crypto drivers for AES, not sure if it will break encryption/decryption or not.

Enjoy ;)

Update: Build v017 has replaced v016. Profiles are working now.

update 2: Troubleshooting guide now provides guide on how to use TRIM with terminal or ADB
[Galaxy S II Android Development] souler456:
[MENTION=5811506]gsstudios[/MENTION] Can I ask a question?

Is this Kernel support Swap? No, not the ZRam Swap... The other one that uses SD Card Partition instead... :confused:

I am planning to use /preload as a Swap Partition (to get 450~MB more RAM), but I think Dori Kernel only supports ZRam... :/

If possible, can you activate the Swap command for it? :confused:

:D :) ;) :good:
[Galaxy S II Android Development] j1gga84:
I flashed build v017 TRIM and now my I9100 does not boot up anymore.. I can also not access recovery.. Only the Samsung I9100 graphic appears and then nothing more..

I will see if I can find a kernel for ODIN and flash v015 again..

regards
[Galaxy S II Android Development] kostelo:
Use the one I attach. It's the last official by cybernetus I think.
[Galaxy S II Android Development] Saber:
Any more reports on v017 not booting up? Working fine here.
[Galaxy S II Android Development] Chillmann:
I was able to install v017 but it took two attempts. During the 1st one the installation froze after "opening update package". I waited a few minutes but installation wouldn't start. Luckily I was able to reboot into recovery by holding the three buttons. Then I flashed v015 again, wiped cache, reset stweaks profile and rebooted into recovery. Because of my stubbornness I just tried to install v017 again and this time installation worked well. Only thing, after reboot into os the corrupted data warning popped up and indeed I had lost data (all my Tasker variables were missing). Despite of that, the kernel is running fine for at least 30 minutes now.

Just wanted to share my experience on this matter

Best regards, Chillmann
[Galaxy S II Android Development] j1gga84:
Very strange.. I was first thinking of a corrupted download file but if this would have been the case the installation must have failed but it did not.. :confused:

regards
[Galaxy S II Android Development] Saber:
I can conclude that v017 has some installation issues on some devices. Will mark that on the changelog.

There are a few possible causes to this problem:

- the update regarding to AES (not very likely this is the cause but still possible since it was recent)

- my troubled attempts to bring up zzmoove has left some inconsistencies in the kernel (left over files, etc. Even though I've spent many hours trying to make it work on 3.15 kernel.)

- profile restoration not working after update (causing system to loop, however still unlikely since if you reflash the kernel, default profiles should be restored without problems)

I'll start by removing the AES tweaks, then zzmoove if required. Test build will be posted to see if it fixes problems.

I'll keep the v017 build download up for now. If most reports come back with problems, will remove the build and start working backwards on the kernel.
[Galaxy S II Android Development] DualJoe:
I have suppressed notifications on 015. Will try 017 and then sleep up threshold.
[Galaxy S II Android Development] Saber:
Build v017 has been removed from downloads post.

To all of the testers, try these builds. I have reverted AES updates to hopefully fix issues. Also, what about the NON-TRIM version? I'm pretty sure that the NON-TRIM source were cleaner than the TRIM source as I usually do all of the work in the TRIM folder first.

gsstudios.
[Galaxy S II Android Development] Saber:
Try v018 instead to see if the installation problem was solved.
[Galaxy S II Android Development] DualJoe:
This actually was a sound-off bug in whatsapp (and probably other apps as well). The sound simply vanished during text session. App restart was enough to bring it back. Logcat shows several audio sample frequency enumeration issues. This smells rather like CM nightly bug (Markox, 20150620) than kernel.

The 015 kernel didn't run properly nevertheless though. Phone restart needed like 4 mins and then shut down instead (ungraceful/enforced poweroff?). This doesn't happen with 017. All back to normal so far.

Flashing was no problem.

I can remember the i9001 (SGS1 Plus) had issues in recovery when you enter it with 3-Button combo (freezes, unexpected behavior). It's been advised to either enter it by rom's extended reboot menu directly or if entered by key combo doing an 'advanced/reboot recovery' first.

Maybe this helps people who have flashing problems.
[Galaxy S II Android Development] Saber:
Guys, I will be switching to LP ROM to work more on my LP kernel. Don't worry, I will still continue to give updates to the kitkat kernel :)

gsstudios
[Galaxy S II Android Development] the.gangster:
No problem.

Simply ensure the LP kernel can dualboot both, LP and KK.

;)
[Galaxy S II Android Development] Chillmann:
Successfully installed v018 on first try :thumbup:
[Galaxy S II Android Development] Saber:
Build v019 uploaded. I've noticed in build v018 and v017 I've deleted the tunables for the awake variables of zzmoove. That was my mistake. :o

I've fixed it up now and have done additional changes (see changelog). I have enabled powersave governor again for people who don't care about performance and lagginess :)
[Galaxy S II Android Development] Acid0057:
Just installed V019 on my CM11 06-14 i9100 Nightly with its original kernel. Installed then rebooted to recovery and formatted cache and dalvik cache. Phone boots fine but is really really unresponsive. Also it can't mount my sdcard1 in recovery which is formatted as ext4. It also can't see either SD Card in the system when booted normally. Is there anything I can do to fix it short of just reflashing the nightly again and wiping cache and dalvik?

EDIT: I have Delta Droid's Gapps and my Wifi also doesn't work. I've tried switching gapps and that doesn't work either. Phone is working smoothly now but no SD cards or wifi is a dealbreaker.
[Galaxy S II Android Development] Saber:
Those are known problems with dorimanx kernel. Et4 doesn't mount properly and WiFi may not work on some devices. I'm still investigating these issues, but there is currently no workarounds.

Sorry for the inconvenience.
[Galaxy S II Android Development] Acid0057:
Thanks for getting back to me. Wasn't to bad had the old nightly zip on sdcard0. Flashed rebooted to recovery wiped cache and Dalvik and I'm back in business.

Edit: I don't have a superuser menu in pure cm11 anymore. Is this due to SuperSU from the kernel?

Sent from my GT-I9100 flowing on SwiftKey in Tapatalk
[Galaxy S II Android Development] Saber:
New issues tracker on github

This is what I've also said in the lollipop thread:

Yes, you can still leave these requests here too.
[Galaxy S II Android Development] DualJoe:
Are /system and /data not ext4 on dorimanx? Or do ext4 bugs only affect external mounts?
[Galaxy S II Android Development] kostelo:
Only internal and external storage. Not system partitions.

Sent from my GT-I9100
[Galaxy S II Android Development] the.gangster:
On my phone /system and /data are mounted as ext4.

But I never pitted.

Kernel DorinanX 10.45v13
[Galaxy S II Android Development] Acid0057:
My system and data are ext4 as well. I've moved back to the kernel that comes with cm11 since it supports internal and external with ext4. Watching this thread closely to see when gsstudios adds in support on those.

Sent from my GT-I9100 flowing on SwiftKey in Tapatalk
[Galaxy S II Android Development] RamHa:
.Tar version of LP DorimanX, flahable with Odin? And yes, AOSP only, but couple guys says that it does work with CM 12.1. Is that true or not??
[Galaxy S II Android Development] Saber:
yes, .tar files are flashable with ODIN. This is the kitkat thread, not the lollipop thread. My lollipop kernel only currently supports CM12.1 based ROMs.
[Galaxy S II Android Development] Saber:
Build v020 released. This build will revert boot boost limits and will fix the fix permissions command. Also, All GPU steps can now be underclocked or overclocked to all available steps.

gsstudios.
[Galaxy S II Android Development] RamHa:
Im so sorry for posting in wrong thread, and im very greatfull to You for Your versions of DorimanX kernels. Tnx to You they are now almost for Gods, they are now almost perfection! Thank You [MENTION=5811506]gsstudios[/MENTION]!
[Galaxy S II Android Development] GreekDragon:
What if change the uber with someone else? like sabermod etc.
[Galaxy S II Android Development] Saber:
I have taken down the download link to lagfix. Trimmer is now the app TRIM users should use. :)
[Galaxy S II Android Development] RamHa:
Great work U did man, Thank You!
[Galaxy S II Android Development] Saber:
I heard sabermod battery life is not good. Linaro toolchain give great battery life, but is not as smooth as UBER.
[Galaxy S II Android Development] DualJoe:
(Oops, wrong kernel..)
[Galaxy S II Android Development] kostelo:
Dude next time you want to express your gratitude, just hit the thanks button or just post a "Thank you". Do not quote the whole OP. It's so annoying. :thumbdown:

Sent from my GT-I9100
[Galaxy S II Android Development] RamHa:
[MENTION=4025190]kostelo[/MENTION] , im sorry for U, couse it is Annoying 2 U... It was not about U, so... dude... and i did hit Thanks button , Tnx 4 remaiding... I did it now , agaoin, but this time is hited 4 U and to U... ;) Staying chill leading to better health ;) :) :thumbsup:
[Galaxy S II Android Development] DroidNforcer:
Ad-hoc

Regarding the -years old- (mine and of hundreds of people) quest for the infamous Ad-hoc nerwork conectivity support, it has progressed much.

It seems hour good old [MENTION=3055339]stelistcristi[/MENTION] was very close with his last dorimanx kernel!

I think we weren't gratefull enough with him like our friend [MENTION=5721530]RamHa[/MENTION] is being here, and now he is no more here, wich is a great loss for the comunity.

Let's try to not be hostile us all, ok? Let us not forget how the computoncio's/cybernetus dorimanx thread fell apart not long ago.

Many people want to contribute or thank and doesn't becose of that. Wich is a very sad thing indeed.

[MENTION=5811506]gsstudios[/MENTION] I rolled back to kk temporally to debug the Ad-hoc issue. (Wich isn't a real one, not in hardware at least cose our I9100 has one of the few wifi chipsets 4330 with devs code support, in reality google did blocked them on his android code).

Stelistcristi kernel can manage to see and save them but fails to connect.

What he did is upgrade the wifi drivers but was always saying that errors still happened on compilation and needed work to finish updating.

So probably correctly updating the wifi driver will solve part of the problem.

The other part is that the rom it self has to have the mods to mange Ad-hocs already, wich cyanogenmod does have since 10.1 it seems!!!!!

Unfortunatelly slims roms removed them, but I don't think they did on purpose.

I don't know if cm 12 branch has them but it should since 11 does.

Also I found some patches that are a couple of months old that could finaly solve this. Since for what I read in the code, comments out the functions google put to ignore Ad-hoc networks and does a ouple of changes.

Please don't feel like I'm rushing you. Just reporting what I've found.

I promisse to help you to update the wifi drivers when I fix my pc. It has been a couple of years since I've last coded, but I'll start reading the documentation.

On the issues page on git I'll give you later the source of the patches and other usefull staff.

Regards.
[Galaxy S II Android Development] RamHa:
[MENTION=6760456]DroidNforcer[/MENTION], what do U mean by: "like our friend [MENTION=5721530]RamHa[/MENTION] is being here, and now he is no more here, wich is a great loss for the comunity. "

I am here man, not died, yet :D or maybe, God no, u r predictor like oracle pristess wich were in temle in Delphi ;)

im fine, little bit tensed, but still ok :D
[Galaxy S II Android Development] j1gga84:
I have bad battery life in usage. Battery drain is very high and BBS does not show any weird things.. Could also be ROM related, I do not know (slimsaber 4.4.4)

Regards

Sent from my GT-I9100 using german Tapatalk 4
[Galaxy S II Android Development] Saber:
I'll see what I can do. The only time I can work on the kernel is later in the afternoon or during the weekend.

Update: I tried building from stelistcristi's sources and it builds without errors now! Last time it had errors for some odd reason. Will be merging his commits once I've tested out the new wifi driver.

Update 2: Currently testing new wifi driver in my test build. It is working great, will hopefully release by tomorrow! :)
[Galaxy S II Android Development] Saber:
Build v021 released with the highly anticipated update to wifi drivers! I've tested it now for a few hours now and it seems pretty stable (had random lockups on first boot, but now everything is fine). This should fix all the problems with Wifi issues where some guys can't use wifi on their phone. Please do note that the wifi drivers are not perfect yet, more things will have to be done, but it is looking good so far.

gsstudios. :)
[Galaxy S II Android Development] DroidNforcer:
LOL, you are funny man!

No one is dead, I hope! I was talking about stelistcristi. He must be busy with life like the rest of us or just changed device.

Thanks man. I have no hurry. I know that if this is not forgetten it will come eventualy.

So give it only what you can an feel like. I know that I can not be everyday here neither. So no worries.

Wow man! You are magical!!! Testing!!! :)

Some reading for the interested ones:

http://thinktube.com/index.php/tech-en/android/wifi-ibss

Regards.
[Galaxy S II Android Development] snow:
Nice to hear that. :D I hope you will be able to do more than I did with WiFi driver. I just tried to make it run on i9100 :)

I think I will close my own topic, you already made a great job. ;)
[Galaxy S II Android Development] Saber:
I have switched to toolchain to UBER 4.9 to see if this improves performance and battery life. If everything goes well, will push commits for next build. The toolchain was also updated in the process.

Also, I've pretty much noticed that I've done everything in the thread's poll (synapse isn't a valid option since I've said I won't be adding synapse support). I will make a new poll like the one in the lollipop thread.

gsstudios.
[Galaxy S II Android Development] Saber:
Build V022 released. We now have UBER 4.9 running on the kernel which should be smoother and should give better battery life. A few more fixes and additions were added to the kernel.

Vfs cache pressure can now be adjusted and IO read-ahead stweaks values have been reverted.

gsstudios.