yashsingh1/xdaforums huggingface dataset:
[ONE Original Android Development] cloudx720:
Hi Andi, what are your thoughts on the highly talked about caf kernel? Are the sources directly from Qualcomm I'm hearing it gives much better battery life as well as much better performance. I might give a caf ROM a test, but don't want to loose your kernel lol ?
[ONE Original Android Development] andip71:
Very simplistic: I would be interested to look at it, however I will not find the time for that ever. I have to be realistic.

And I read a lot of controverse opinions, that makes me even not think whether it is worth lots of work.

You can try it with stock kernel or another one, and come back with your opinion. Would be interesting.

Andi
[ONE Original Android Development] Jakkomo77:
You are The men!!! Thanxxxx

S5 & One + Boeffla Inside
[ONE Original Android Development] kantjer:
I used a CAF based ROM for a few days with both its stock kernel and also a custom one. Tbh I couldn't see any difference in both performance or battery use. I'm back to stock SlimSaber with Boeffla kernel

#whiteuimustdie
[ONE Original Android Development] cloudx720:
I'm sticking with cos12.1 and boeffla :)
[ONE Original Android Development] cloudx720:
As I don't have the original opo charger, I'm using a Sony one 2.0A 5.3v think it would be ok to use 2000 in charge rates setting? Thanks ?
[ONE Original Android Development] andip71:
Should be ok.

Andi
[ONE Original Android Development] infatality:
AFAIK. CAF based is always on the bleeding edge and it break some stuff here and there.
[ONE Original Android Development] Pank9j:
Which version is good for COS 12.1.? Is there any stable version yet for COS 12.1.?
[ONE Original Android Development] infatality:
Latest beta 3 working perfectly fine.
[ONE Original Android Development] Pank9j:
Thank You, I shall give it a try.
[ONE Original Android Development] andip71:
Guys,

once again I am away for a few days.

But this time for fun, going to visit my home country for some days before I move on to Munich to attend the famous Oktoberfest there for two evenings.

I will be back Wednesday evening. This means, I will try to follow the threads, as always. But expect delays in answering questions and for sure there will be no kernel updates before next week Thursday.

BTW: First 7 users got a Boeffla-Kernel Alpha test version for the OnePlus 2 just a few minutes ago. I am curious on their responses in the next days.

Enjoy the "free time" :D

Andi
[ONE Original Android Development] DjDiabolik:
Ok..... i hope the develop of cos12.1 kernel it's no stop. When you return we can aspect news update :)

Enjoy your september vacation :)
[ONE Original Android Development] Fossxp13:
Hi guys, i'm new n this kernel running OPO with CM12.1 Stock, I want great battery but keep a good balance on performance, and sugestion on setup? thanks
[ONE Original Android Development] Fabipro:
Enjoy your trip!

Prost✌?

via OnePlus One & Tapatalk
[ONE Original Android Development] union1mc:
Prost! Make sure to hit up the Augustiner tent, my nightly beer.
[ONE Original Android Development] baxtex:
I have been running this kernel under CM 12.1 stock for a week and so far I love it! From 2 hours SOT to about 7! However this morning my phone didn't want to turn on the screen when my alarm went off and I had to hold the power button to force shut down and then start it again. I've had the UV set to medium and now I changed it to light instead, could this have caused the issue?
[ONE Original Android Development] lchiocca:
I think you nailed it ;). There are two things you might want to consider. First, try NOT under/overvolting for a couple of days and check if that was the cause. Although we have the same hardware, not all processors behave exactly alike in "extreme" cases. My phone might still work great with a exteme undervolting but yours might not. Another small test you should also conduct: try a week with undervolting and another one without. In my case I didn't notice any difference in battery life (but did have a couple of cpu crashed when undervolted).

Second thing you might want to think about: the governor. With all due respect to ZZ, I had a lot of wakeup issues with his previous profiles (I was so obsessed with battery saving). When he introduced the relax profile a lot of things were more reactive. Once you've sorted out the undervolting issue, try to see if you want to use the default governor or a different zzmove profile.

Hope that helps

Loris
[ONE Original Android Development] brisac:
am i able to do multi rom? i have this kernel on my primary rom, and will have stock kernel on secondary rom? thanks
[ONE Original Android Development] lchiocca:
Based on a quick search in this forum (a simple search "multi rom") gave me an answer:

http://xdaforums.com/showpost.php?p=60817962&postcount=4719
[ONE Original Android Development] ZaneZam:
yeah the wakeup issues with zzmoove got bigger here on the opo and are very annoying (also to me *g*), hence there will be a new tuneable to disable the "sleep mode" completely as this is the only thing which fixes all the problems related to it (did a lot of testing but only keeping "alive" values fixed it completely) in addition i will enable this tuneable per default (=sleep mode disabled) in upcoming versions to fix wakeup isses for most of the users (who usually don't want to fiddle around much with tuneables)

disabling sleep mode even made the "relax" profile obsolete for me which i had to use to fix "bluetooth stuttering" at sleep so it might even fix such issues in addition and in all profiles

in short: these issues are "switchable" fixed and will be included in next zzmoove version ;) meanwhile lord boeffla can use the newest develop version to include that earlier, but he will decide then.
[ONE Original Android Development] suaverc118:
So what gov are you currently using right now?
[ONE Original Android Development] kalapapa:
His own...
[ONE Original Android Development] Matteo_666:
Hey zanezam, being a bit battery obsessed myself, i was happy with the zzmove battery Jank while being on cm12.1 nightlys. I switched to cos12.1 recently and changed to relax which still impresses me. So smooth and just 2% drain in flight modus over night. Will your changes in the governor have impact on battery?
[ONE Original Android Development] ZaneZam:
Indeed never used anything else since years on all my devices except for a short testing time or when I have to switch because of bugs during development :)

I'm currently testing this new feature in zzmoove with optimal setting, working well no wakeup or Bluetooth issues any more. not 100% sure (because of system wakelock issues I got since updating to cos12.1) about the bat impact but I think it's negotiable. but that again depends what's happening when the device sleeps and which profile is used. we will see..
[ONE Original Android Development] baxtex:
Yeah, well I've lowerd the clock, see how it goes. :) I am using Smartmax-eps for the moment.
[ONE Original Android Development] andip71:
As long as cm team does no updates to cos12.1 code... What should I update then? ☺

Cheers!

No undervolting, first golden rule.

Second is: use interactive governor.

Andi
[ONE Original Android Development] aravindhramachandran:
Kudos to you for this amazing Kernal.. It's so smooth without draining down my battery and so far so good.. I went to unofficial profile page and tried a few configuration and I got to say I am in love with that first page configuration itself.. Thanks a lot.
[ONE Original Android Development] miksi:
Reverting to stock

Hello,

up until now, my OPO was completely stock (cm11s and now cos12.1). I'm about to flash boeffla, but I'm wondering how to go back to stock kernel, if needed. Zip contains kernel and modules only. Stock cos12.1 modules folder is empty. Do I have to just clear that folder and flash stock kernel?

Thanks.
[ONE Original Android Development] The Dork Knight Rises:
To revert, just flash COS12 full zip (not OTA).
[ONE Original Android Development] magnamentis:
right, but he will not revert LOL

btw [MENTION=2202519]miksi[/MENTION], don't forget to use the boeffla kernel tweaking app, all key features are free and this will help to avoid issues which are app related.

this kernel is a revelation and i just say this because it would be a pity to miss it due to an unlucky setup error :) enjoy
[ONE Original Android Development] tsiftsism:
I know that this is a noobish but please answer me.

All these years i own an Android device i flash a kernel the same day it gets released, after i have flashed a CM Nightly with the same date release of the kernel.

Now that the latest kernel has been released at 14/09, can i flash the latest CM Nightly (20/09) and after that i flash the kernel?
[ONE Original Android Development] nicolahaye:
Sure you can ;)

Envoyé de mon A0001 en utilisant Tapatalk
[ONE Original Android Development] andip71:
When a new kernel is required to work with a latest cm nightly, I bring an update.

So just assume you are safe with the latest kernel version always.

Andi
[ONE Original Android Development] Shadow Samurai:
Love your work done with this kernel/app. I just updated by dirty flashing from cm12s to cmos12.1 and phone is still just as buttery smooth with your cmos12.1 kernel.

Thanks :thumbup::D

Sent from the one and only Oneplus One
[ONE Original Android Development] zertyuiop:
You can also use attachment archive to revert to stock kernel (file name is incorrect, I know)
[ONE Original Android Development] Pank9j:
Can anybody help me with a profile to get max battery life.? I am on CM12.1 with boeffla-kernel-4.1.

Thank You.
[ONE Original Android Development] sathish804:
Check on this thread.

http://xdaforums.com/oneplus-one/general/unofficial-boeffla-kernel-profile-t2998145

My Profile :

Governor : Intelli MM

CPU Max Freq : 1574

Undervolt : - 50 V

Touch Boost Disabled

GPU : 389 Mhz

All other on stock.

This profile gives me a Standby of around 3 days with SOT of 4 to 6 hours for moderate usage.
[ONE Original Android Development] Pank9j:
Hi Satish, Thanks for guiding me out. I will surely try your profile and report out any noticeable changes.
[ONE Original Android Development] sathish804:
I also blocked lot of wake locks using my ROM's wakelock blocker, removed auto start, wakeups using Privacy control and greenified all social apps and messaging apps.
[ONE Original Android Development] Pank9j:
[MENTION=5286554]sathish804[/MENTION] i am not touching privacy settings. Have faced lots of FC. Using greenify donation version to stop social apps.
[ONE Original Android Development] sathish804:
I sent a Skype request to add me, we will discuss over there :)
[ONE Original Android Development] Pank9j:
[MENTION=5286554]sathish804[/MENTION] Give me a moment please.
[ONE Original Android Development] andip71:
Click on "Action" on the top of the screen, then a whole new menu opens up.

Let us know when you found it...

Andi
[ONE Original Android Development] AGiovanni:
You are right, of course.:o:o
[ONE Original Android Development] orangerot.:
CrDroid isn't based of cm11s, it's based on the normal cm11,therefore you have to use the normal cm11 kernel.

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[ONE Original Android Development] andip71:
Good news... as it was only a few minutes task.... I coded a test version of the app for you. You will find the details in a PM here.

Andi
[ONE Original Android Development] Albieri[SPAM]:
Actually function was disabled without my knowing.

Works again.
[ONE Original Android Development] andip71:
Yep, that is why I asked.

Sometimes after a flash this happens, ... we just need to remember this.

Andi
[ONE Original Android Development] master.peterm:
Great kernel... smooth and nice :)
[ONE Original Android Development] Chillz88:
I remember you from the old s3 days... testing the kernel for a few hours now.. its definitly smoother, and the sound tweaks are awesome just like s3... will test it more for battery and stability.. Good work Andi ... really appreciate it..
[ONE Original Android Development] andip71:
Thanks guys, I ran out of thanks already today. So I just say: You are welcome :)

Andi
[ONE Original Android Development] parth132:
Great to seee you here ;)

An Old Samsung galaxy s3 User :)

Now for OnePlus One

installing now thanks :)

:good::laugh:
[ONE Original Android Development] alexis_p3300:
Have to agree,best kernel for s3,happy to use again with one+ !!
[ONE Original Android Development] Mayex:
Caa I flash this rom on AOSP based roms?
[ONE Original Android Development] f100cleveland:
Most all AOSP ROMs should be compatible with the cm11 version.
[ONE Original Android Development] Mayex:
Thanks, let's try :D
[ONE Original Android Development] _Beni_:
I just wanted to report with optimized Hotplug profile, music is not enjoyable.

Using ZZMoove - Battery 2,2Ghz; ROW 768KB
[ONE Original Android Development] magnamentis:
+1 and !

i like the idea of optimized HP Profile but had to go back to standard because despite the recent touchpanel update my touchpanel was laggy and like in earlier stages of the firmware, so with stock MPD profile all works well here. of course it can be config specific, does not have to be that way for everyone, but that's my observations on my ONE
[ONE Original Android Development] chipstien:
I believe I read previously where Lord Boeffla mentioned that to remedy this you needed to increase the screen off frequency.
[ONE Original Android Development] _Beni_:
Playing with Spotify, without screen off freq, the minium freq 300mhz is too low.

with 422Mhz the laggs seems to be gone
[ONE Original Android Development] andip71:
Jepp, it is a known zzmoove thing. And on the Homepage in the FAQ section, there are ways how to overcome this.

So, no news. Just take time to read through the FAQs on the homepage as well, there is really useful information in :)

TO ALL:

CM team last night reverted back some of their wifi driver implementation they did a while ago. This currently breaks wifi when you are jumping on todays nightly (01.11.). I am just about to compile the version with these changes incorporated as well, so wifi will work again with todays nightly (just hope they do not change their minds again overnight and change it again, hehe).

So stay tuned, new beta specific for todays nightly due to come out soon...

Andi
[ONE Original Android Development] andip71:
CM11 only - beta7a

Hi all,

ok, here we go.

After last nights changes done by the CM guys which breaks wifi, please find a new kernel version

2.0-beta7a

which is this time only available for the CM11 kernel (not cm11s, here all is good).

This kernel makes wifi working again if you are on latest nightly 01.11.2014.

Version 2.0-beta7a

01.11.2014

For this kernel version, you need CM11 nightly of 01.11.2014 or higher !!!

Wifi driver patch implemented (fixes wifi not working with nightly 01.11.)

Initramfs updated to nightly 01.11.14

It seems, my host currently has some technical problems, is not reachable anymore. So get the latest version directly from here (or better use load&flash):

http://boeffla.df-kunde.de/bacon/boeffla-kernel-cm/cm11.0_download/Test/

Enjoy

Andi
[ONE Original Android Development] jukyO:
Are you aware what you just asked for?
[ONE Original Android Development] Pank9j:
LoL. Sorry it was a typo..:silly:
[ONE Original Android Development] drjat:
Is there a stable version of this kernel for CM12.1S | YOG4PAS1N0

If yes: what is the version number please?
[ONE Original Android Development] Renosh:
The COS12.1 latest test kernel is stable but at the moment there is no kernel tagged stable by [MENTION=947981]Lord Boeffla[/MENTION]. Either stick to stock kernel or try what's currently available
[ONE Original Android Development] cloudx720:
I find it strange that using the stock interactive gov with cpu overclock of 2726mhz and GPU at 657 the phone is rock solid stable, but when I use zzmoove optimal I get random reboots :( very sad as I love zzmoove. I wanted to try zzmoove to see what benchmark numbers I would get over interactive but the phone becomes very unstable for me ????
[ONE Original Android Development] KaszasM:
i dont know wich rom u use but i had rr-s only with zz-opt or zz relax and FIOSP , had 3 earlier today than i changed to ZEN and no rr in the last 10hours

[MENTION=947981]Lord Boeffla[/MENTION] The Tasker support with intent works great !! thanks again
[ONE Original Android Development] cloudx720:
Using stock cos12.1 :)
[ONE Original Android Development] KaszasM:
than you need to try , im using slimbased from [MENTION=3306843]kantjer[/MENTION]<---great dev(nice to use your work again :) ) and RR cm based but same bug with zzmove relax or opt. with fiops rrs, with zen nothing until now
[ONE Original Android Development] ZaneZam:
here again: with OC u might consider to rise your voltages +25mV on every oc freq. and why issues only with zzmoove? well i guess very fast scaling + OC can

lead to even more "shakiness" but actually im wondering about such unstabilities here on the one plus side, i use zzmoove on all my devices and never faced any (unexplainable) crash ;)

BUT whitout OC that might be the point. anyway latest investigations for the galaxy S5 (that device is another story though *g*) showed that giving hotplug_block_down_cycles

the value 20 and scaling_trip_temp the value 0 (=off) might stabilize things, at least it did on the S5. i'm currently testing a new version where this hotplug block value is set per default in all settings.

beside of that i optimized the temp reading support and made a sleep mode switch tuneable to react wakeup issues. if our lord consider to add this new develop version in

upcoming kernel versions we will see if that all helps in any way. meanwhile u can change the mentioned tunebales and try. and again keep in mind OC is always risky, sooner or later u face issues with it.

yes [MENTION=5535733]KaszasM[/MENTION]

z

en fits best to

zz

moove, no seriuosly yeah that sheduler/gov combination might also be a thing, but again here never faced problems

when testing any schedulers in combo with zzmoove. but well that all on "stock" roms and whitout OC ;)
[ONE Original Android Development] KaszasM:
thanks for your work :D i can tell zz/opt/relax is couses rr in slimsaber/kantjer ,rr/varound , roms with fiops , got 2 opo and actually runned this setup because was recommended by [MENTION=3306843]kantjer[/MENTION] , but had rr-s on both , now both still stable in the last 24h . stock settings int rw 512 .

its not conplaining just sharing my experience :D

thanks again :good::laugh:
[ONE Original Android Development] kantjer:
I have been running zzmoove for months now, not a single reboot.

I'm not under or over doing anything.

#whiteuimustdie
[ONE Original Android Development] beany>:
I agree ZZ. I find comments targeted at zzmoove very strange as I've always used it and never suffered any reboots, despite often (shhh don't tell [MENTION=947981]Lord Boeffla[/MENTION] :) ) under-clocking, restricting boost etc and even using extreme battery yank. No stability issues and for me no noticeable lag. I suspect either hardware variations (though mine wasn't the highest bin) or user setup/apps.
[ONE Original Android Development] suaverc118:
I will also agree I have not had any issues with RR when I used it. Sadly Boeffla doesn't make a caf kernel and I've moved to a caf ROM to test out. They do have zzmove as a governor but not a special profile for the kernel.
[ONE Original Android Development] cloudx720:
Andi quote "I am not interested in gaming at all, so never expect a gamer kernel. It will just not happen..." Best kernel for gaming imo lol :D

---------- Post added at 04:38 PM ---------- Previous post was at 04:30 PM ----------

Would adding +25mV help with stability really? Wondering if I can run max 2.8ghz now lol [emoji12]
[ONE Original Android Development] ZaneZam:
it depends on your PVS value but could be yes, try it but anyway the "fun" lasts not so long as thermal tripping kicks in very soon with 2.8 ghz (in seconds) and pushes you to under 2.4 ghz :) so OC is here only "useful" in a very short amount of time. ;)
[ONE Original Android Development] cloudx720:
Does the 2.7ghz step throttle a lot? My PSV is 6 :D
[ONE Original Android Development] ZaneZam:
I would say it's the same as with 2.8 it throttles if the temp is too high and if u oc the so called tripping temp is reached earlier therefore it throttles earlier. the psv value is basically just an indicator for the optimal voltages u can use for your cpu that has nothing to do with the temp safety function which checks the actual temperature. ;)

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[ONE Original Android Development] cloudx720:
I didn't think opo had thermal throttling? Or did Andi add it in his kernel [emoji573]
[ONE Original Android Development] ZaneZam:
actually it's the other way around :) every device has a thermal throttling otherwise we would fry our cpu even without oc ;) some devs remove(not likely)/exchange/or modify it but

as our lord don't do such risky things its "stock" in all his kernels.
[ONE Original Android Development] Crazy_Oni:
[MENTION=947981]Lord Boeffla[/MENTION] When will there be a new version of your kernel for the oneplus one? :)
[ONE Original Android Development] andip71:
You haven't read I was on holidays till last night? [emoji6]

For cm12.1, probably today or tomorrow.

Andi
[ONE Original Android Development] Crazy_Oni:
Sorry, my fault :)

I hope it was good ;)
[ONE Original Android Development] andip71:
Yes, we had lots of fun :)

Andi
[ONE Original Android Development] andip71:
New betas

Hi all,

after I am now back home for a few days (have to go to Prague again Sunday night for 4 days, phew)... maintenance updates for you for both COS12.1 (CM12s) and CM12.1:

COS12.1 -- Version

4.0-beta4

24.09.2015

zzmoove governor: various stability and bugfix patches (credits to ZaneZam)

CM12.1 -- Version

4.2-beta4

24.09.2015

zzmoove governor: various stability and bugfix patches (credits to ZaneZam)

Updated with latest official CM kernel commits as of 24.09.15

Ramdisk updated to official CM12.1 version of 24.09.15

Enjoy

Andi
[ONE Original Android Development] Crazy_Oni:
Awesome to hear! :)

Thanks for the updates!
[ONE Original Android Development] pilspeda:
Just wanted to thank you for your great work.

Switched from AK to Boeffla and have not regreted it yet ;)

I am currently on the latest stable rls (CM12.1). Are the betas usually stable enough for daily use ? (and yes, I know what beta means ;))
[ONE Original Android Development] ZaneZam:
Yes they definitely are ;)
[ONE Original Android Development] bloof:
[MENTION=3279788]ZaneZam[/MENTION]

Thanks for the work on your govs.

Your part on updates didn't give much details for which gov you changed except that zzmove relax is obsolete now.

Which one is now recommended as a middle of the road governor? I use moderate as i thought it was more tuned than optimal, is that correct?

And could you please remind me which tunable to change to enable touch boost through zzmove rather than boeffla app touch boost?

(does it actually matter which one we use?)

Thanks.
[ONE Original Android Development] ZaneZam:
hi bloof,

the latest changes apply on all profile settings so at the end its the same situation with all the differences in them. relax is obsolete for me yes but it might still be useful for people on some devices which need 2 cores online all the time (for example to fix some odd bluetooth issues). and yes you are right moderate is based on and newer/more tuned than optimal + it uses most of the time 2 cores. you can enable input booster by giving the tuneable inputboost_cycles a value of 15 for example. in my tests i used zzmoove touch boost whithout "the real" touch boost to see how it works. it did quite well. some advantages with zzmoove input boost are: it works more "on demand" is adjustable to boost just an amount of time and has a typing detection which switches cores on if u use it in combination with native hotplug. btw. thx for the reminder i have to reactivate it its quite some time ago since i used it because i had to test some things which i had to keep seperate to it. ;)

cheers