yashsingh1/xdaforums huggingface dataset:
[ONE Original Android Development] ak:
No problem here cm11 nightly ... I have tested in this moment ... How do you have checked and what rom?

ak@a0001
[ONE Original Android Development] alex1301:
I have the stock CM11s and tested it with Gun Club Armory and then with Multi touch test
[ONE Original Android Development] ak:
With nightly no problem ... Something related to new fixes from shipped branch ... I have to wait ... You can use 034 for now.

ak@a0001
[ONE Original Android Development] alex1301:
I will stick to 034, it's much better than stock one.
[ONE Original Android Development] kecinzer:
@ak:

What ROM do you use as daily driver? It seems like you changing ROMs often :). I saw here that you used CrDroid?
[ONE Original Android Development] bud77:
That's multirom power :)

Sent from my bacon
[ONE Original Android Development] Nomelas:
So i take it the FM radio didn't work?
[ONE Original Android Development] Vortex1969:
Had to drop in and say hey at our beach house with beer in hand. And yes had to flash the latest..

Happy holiday all....[emoji12][emoji106]
[ONE Original Android Development] ak:
No

ak@a0001
[ONE Original Android Development] aa212121:
Open Snapse, go to CPU tab, scroll down till you reach the CPU governor.

There are 5 values there. You need to change 1 first value (it has a drop down box) which is called "Change governor for all CPUs" to Interactive if it's not Interactive. If that value is already set to Interactive try changing it to Slim or OnDemand.

Edit : Oh and then u need to restart Synapse and click on the tick to save those values.
[ONE Original Android Development] rkubica91:
I always do a wipe cache and dalvik before and after flashing..;)
[ONE Original Android Development] signinscreen:
Thanks, I'll try slim for a few days. And then onDemand and I'll see.
[ONE Original Android Development] dev0lver:
which governor do you guys recommend more, yankctive or interactive, and which scheduler do you prefer ??

i use yankctive because everything moves like butter (no microstutters in ui, which i get here and there with interactive) with noop (or should i switch to deadline?)

main reason i use yankctive and noop is because i have read that they should give better battery life, or is that just a placebo ?
[ONE Original Android Development] ratty123:
I'd recommend a mix of SmartMax and zzmoove with maybe profile 6.. scheduler I'd go for row any day.
[ONE Original Android Development] Striatum_bdr:
Absolutely no need nor justification to wipe anything for a kernel installation.

Different partition first, ramdisk process, no modification of any Android app.

So waste of time as you have to wait for cache reconstruction at boot.
[ONE Original Android Development] krz_ayman:
hi i have a question, when I receive a call, the phone rings but the screen does not wake up and I have to press a few times to UNLOCK if the call screen wakes up late in the ring. (259ak)
[ONE Original Android Development] cerealguy:
Rom?!? On Bliss 3.4+ Ak 259 no problems...
[ONE Original Android Development] krz_ayman:
Last nightly 04/05 CM12.1
[ONE Original Android Development] ljstreak:
wifi issue

I m on bliss june 2, ak 259, but still my wifi disconnection problem persists..Is this a problem affecting me only,,any solution for it?
[ONE Original Android Development] playya:
its not just you but sit back and do some reading and waiting. Your fix may be on its way... I am running the same rom but I am running the test kernel still and honestly i dont seem to have that issue anymore

---------- Post added at 09:47 PM ---------- Previous post was at 09:43 PM ----------

Have you made any changes with your kernel settings in attempt to save battery, it may or may not have effected your phone
[ONE Original Android Development] Brian325:
I'm on euphoria 6/2 with WiFi fix and ak 259. All good here now
[ONE Original Android Development] JaylanPHNX:
The solution is ROM-side.

From my SlimTab Pro 8.4
[ONE Original Android Development] gianton:
[MENTION=3685904]ak[/MENTION] v259 on SlimSaber latest!
[ONE Original Android Development] Supranoob:
Wow that is nice, do you have above average Android System battery usage?

I feel like that's what's getting my opo .6%/hour when I go to sleep
[ONE Original Android Development] gianton:
Everything is as usual with the setup I'm using. Use Slim zero GApps and greenify most user apps to get this.
[ONE Original Android Development] suaverc118:
Is your phone going into deep sleep over night with this kernel? What's battery life like?
[ONE Original Android Development] Supranoob:
Ah I see, thanks! I will try this with a clean flash! One last favor from me, What's your synapse profile looking like now?
[ONE Original Android Development] gianton:
I'm using the same settings in the last few months as here:

http://xdaforums.com/showpost.php?p=59077301&postcount=11243
[ONE Original Android Development] creepinm3:
What exactly do you mean by "profile 6" ?
[ONE Original Android Development] zipperX:
Ak v259 is super stable! Never have screen freeze again and it's so smooth, thanks ak
[ONE Original Android Development] FloorFox:
Same here :D
[ONE Original Android Development] ratty123:
If you use zzmoove as a govenor you get the choice to use a profile under "CPU Govenor Tunables" - "Profile Number"
[ONE Original Android Development] sash89:
Thanks for reply buddy but i already know that...i was asking for v7.5 wakelock...callukin version is older...
[ONE Original Android Development] Formhault:
I don't know if it should be disabled or enabled, if it's just a typo in its description or whatever... that's why I was asking [MENTION=3685904]ak[/MENTION] :eek:
[ONE Original Android Development] FloorFox:
Experienced freeze again. Can't upload last_kmsg, its size is too big
[ONE Original Android Development] etiii:
I'm on slimsaber and latest ak.. And im using Kernel adiutor, what is the process of I wanna try this combo with synapse? :)

Sent from my A0001
[ONE Original Android Development] gianton:
Clear data of kernel adiutor app, reboot and then install Synapse.
[ONE Original Android Development] ak:
I don't have problems, please don't post if you don't have all the necessary info for trouble.
[ONE Original Android Development] gianton:
No such issue here.
[ONE Original Android Development] ChefChaudart:
WiFi issue

Hello,

I still have, on my 2 phones (Euphoria), at home & at work, WiFi connexion failure.

I have to manually connect, otherwise it says "connection failure"

Cheers
[ONE Original Android Development] ak:
It's an old question and unresolved for now for CM side. i want to suggest to install cm12.1 nightly and verify, otherwise if you have disconnection with it you can open a ticket on jiira.
[ONE Original Android Development] storm119:
What's wrong using Kernel Adiutor...?

Both more or less have the same functionality...

I myself using Kernel Adiutor since my ROMs come pre-installed with it. IMHO this kernel already GREAT/superb out of the box, NO need to change anything. If any and for those who need to tweak here and there....Kernel Adiutor can fulfill this... ;)

bacon....transmitting
[ONE Original Android Development] etiii:
Because ak isn't fully supported by kernel adiutor.. And the rom I'm using comes with kernel adiutor pre-installed too(slimsaber)

Sent from my A0001
[ONE Original Android Development] krz_ayman:
I have not kept the settings stock version 259. I reinstalled everything I hold you abreast of changes.
[ONE Original Android Development] gugas123:
You can erase kernel adiutor with SD Maid Pro our Titanium

I erase a lot of ROM features that i dont use with SD maid pro
[ONE Original Android Development] 1ceb0x:
or just go to settings - apps - kernel adiutor and disable it :)
[ONE Original Android Development] gugas123:
yes, it is an option. But why to keep trash apps that you don't use in your rom? erase it :p
[ONE Original Android Development] cerealguy:
Yes... Battery life iS decent... I reach 4, 4 h 30 minutes of SOT with mobile data always On... At night, in 7-8 hours, I lost 3-4% of battery life.... I love Ak work because phone is incredibly smooth!!
[ONE Original Android Development] ak:
I'm a teaser:
[ONE Original Android Development] gianton:
You're never tired my friend! Appreciate all your efforts!!!
[ONE Original Android Development] anjo88:
it doens´t work well sir i try it and have to change to slim saber!

---------- Post added at 10:52 AM ---------- Previous post was at 10:46 AM ----------

when I unlock takes foreve to screen turn on any trick that i can do?
[ONE Original Android Development] Spaulding89:
I hate you and you are the Best [emoji2] [emoji111] [emoji109]

Sent from my slimmed Bacon
[ONE Original Android Development] ak:
This is a new phone, it will be out shortly i think:

elephone vowney

fantastic price.
[ONE Original Android Development] kantjer:
Just wanted to report that v259 is running absolutely flawless for the last 24 hours
[ONE Original Android Development] ak:
Tune interactive or change governor.

Inviato dal mio A0001
[ONE Original Android Development] néonaloj:
It looks like you'll change your phone soon... and leave us lost... DON'T buy that sh*t! (please ^^)
[ONE Original Android Development] ak:
No, i dont want to falling into a ****ed software support.

Inviato dal mio A0001
[ONE Original Android Development] Formhault:
What is "Software CRC control" and why is it enabled by default if it brings the performance down by 30%?!?!
[ONE Original Android Development] ak:
crc control data corruption, made it in software can slow down r/w operations.
[ONE Original Android Development] Formhault:
I see. Okay, we need it enabled :D

Synapse description should reflect that. Otherwise it just makes that option look bad. "look at this Software CRC Control guy, always trying to kill our performance and such"
[ONE Original Android Development] HamsterHam:
[MENTION=3685904]ak[/MENTION] haven't had any freezes on 259. Very happy.
[ONE Original Android Development] mak725:
Great work [MENTION=3951473]AK![/MENTION] Working fine in Temasek :)

Enviado desde mi A0001
[ONE Original Android Development] néonaloj:
I still dont understand ^^ Is it more battery-friendly enabled or disabled?
[ONE Original Android Development] Formhault:
I doubt your battery will last significantly more if you disable that option. Besides, I think data integrity is far more important than 5% of battery.

---------- Post added at 07:39 PM ---------- Previous post was at 07:22 PM ----------

Hey [MENTION=3685904]ak[/MENTION], not sure if you've merged the latest Wi-Fi related patches from CM, but I'm still having Wi-Fi drop-outs with 249. :(
[ONE Original Android Development] stab244:
The Wi-Fi patches are ROM based not kernel.

Sent from my bacon
[ONE Original Android Development] Formhault:
I thought the Wi-Fi drivers are... in the kernel...? :(
[ONE Original Android Development] FloorFox:
Wifi. Modules are in kernel's ramdisk, no?
[ONE Original Android Development] stab244:
If you're talking about this patch, it's not kernel related. There hasn't been any Wi-Fi driver update for this phone in a week or so.

Sent from my bacon
[ONE Original Android Development] Formhault:
akjrtalxhakjxthagkajgkjh OKAY ! :(
[ONE Original Android Development] abhi08638:
[MENTION=3685904]ak[/MENTION] I noticed we don't have a /sys/kernel/debug/sched_features file. Would this need to be added to the kernel to be able to tune the CFS
[ONE Original Android Development] rkubica91:
Guys I've a question. With stock settings everything works fine, but sometimes I notice some lag here and there ( CPU governor interactive).. so as AK suggested I switched the governor to smartmax, and now everything works smoothly.. is that normal? I mean smartmax should be more battery friendly (so more laggy) compared to interactive and not the opposite.. right?? Why interactive governor lags so much?
[ONE Original Android Development] real_pac:
That means nothing.Its all about The tunables.Smartmax got default high values so its normal. Interactive is a great governor but it is neceassary to improve for your own usage regards
[ONE Original Android Development] JaylanPHNX:
You can also try ticking wake boost under CPU settings.

From my SlimTab Pro 8.4
[ONE Original Android Development] XblackdemonX:
I seem to be getting a huge drain from PPPreferences(com.qualcomm.display)

http://imgur.com/7GZWs3i

http://imgur.com/NJJujVl
[ONE Original Android Development] :
??? I never knew that our device is shipped with different display panels. Could this be the reason why some people have touchscreen problems, others not?

http://xdaforums.com/showthread.php?p=61188564

http://xdaforums.com/showthread.php?p=61189036
[ONE Original Android Development] stab244:
The latest kernel should account for that. It automatically loads the right firmware for your screen. Some firmwares may have more drain than others I guess but most displays should be fine by now.
[ONE Original Android Development] ak:
Relaxed kernel ... New standby is very good

Sent from my A0001
[ONE Original Android Development] dkv2222:
7% in 10 hours really isn't good IMO.

Standby battery is pretty awful on all Roms. Not blaming your kernel.
[ONE Original Android Development] muktheo:
R you sure? Enggh... maybe just turn on your airplane, and you just lost 1% in 10hr..lol ?

I've just lost 3% during night sleep 11pm-5am with mobile data and all is up, like usual in latest temasek. Perfect idle n sleep for me.

Thanks so much AK !!
[ONE Original Android Development] zaska_:
I've no idea what's causing my issues. With ak257 and CM12.1 04/06 I had issues after 12 hours. Phone rebooted few second after booting and was unable to stay stable.

With ak259: I turned off my phone last night. This morning phone was stuck on boot logo and it showed "Android is upgrading" window for second. It was stuck in some kind of bootloop. I was unable to fix it even though I reflashed rom and kernel. Had to restore back to ak256.

I'm sorry, I couldn't get any logs.
[ONE Original Android Development] kouss77550:
So as I can see, you're working on battery consumption lately ritght?
[ONE Original Android Development] ak:
Yes but you loose performance

Sent from my A0001
[ONE Original Android Development] ak:
0.7 x hours is the same drain of 5.0.2 4.4.4 ROMs/kernels combo.

Sent from my A0001
[ONE Original Android Development] lullo88:
With 4.4.4 i just had - 1% (max 2%) in deep sleep during 8-10 hours at night and wifi off.

With latest cm12.1 and ak kernel i have 7-10% if i don't disable the DTTW... Now im with cm12.1 nightly of 04 June and ak259, all runs great but i disabled the DTTW and last night i had -3% with wifi on in 8h.

I'm not satisfied of the drain due to the new touch firmware, i think it's just a software way to adjust an hardware issue, which makes the battery drain fast in deep sleep if the DTTW is on...

Ps. Complimenti [MENTION=3685904]ak[/MENTION] per l'ottimo Kernel, spero che continuerai a supportare questo telefono per ancora tanto tempo perché, anche se quelli di oneplus sono dei pagliacci, questo telefono merita... :)

Pps. Forza Juve!!! :D
[ONE Original Android Development] ak:
Yes you are right , but I have reached a drain similar to the old one with old ROMs ... I never see idle <0.5 hours. So I think if the drivers solve ghost touches this is a very good compromise.

Sent from my A0001
[ONE Original Android Development] androizers:
[MENTION=3685904]ak[/MENTION] With the latest version 259, all running up super smooth. No freeze on COS12. System running up for more than 3 days with only one manual restart for that MaxxAudio bug. This one looks dope so far. ??

But I haven't tinker with Synapse this time. Only Governor change and profile selection, rest all stock. ?

Hope to get same performance in future updates.
[ONE Original Android Development] abhi08638:
For those saying its not battery friendly, there's probably an app keeping your device awake.

Its true that on KK I had 0% drain but I'm fine with a 0.2% increase. BTW it was 0.2% before in started using the device, which is why it now says 0.4%
[ONE Original Android Development] lullo88:
Of course i agree with you because finally i have a reactive touchscreen and now is a pleasure to use it, I'm just afraid i can't use DTTW because i don't like a drop of 7-8% of battery at night while I'm not using the phone. Not a big deal cos I'm using the flip cover and so I'm waking up the phone by just opening it...

In general i reached the best compromise with latest cm12.1 and ak259 full stock, so thank you and keep up the good work! :)
[ONE Original Android Development] pippoaacc:
Hi, I'm on 249, cm12.1 temasek. Every time I use AK kernel I have roughly 2 seconds wake up lag. No such problem on stock cm kernel. Already tried to rise minfreq to 400mhz, still no luck
[ONE Original Android Development] Stylo King:
2 seconds is not much, still.. try to raise msm limiter to stock 729 MHz and have Wakeup Boost enable..

P.S - I don't have any Wakeup lag.
[ONE Original Android Development] ak:
Interactive is tuned for battery, tune it or change governor.

Sent from my A0001
[ONE Original Android Development] anjo88:
How can I tune kernel?

Enviado do meu A0001 através de Tapatalk
[ONE Original Android Development] indian84:
With little bit of reading. Search " ak kernel synapse profile " on google.
[ONE Original Android Development] Naman Bhalla:
http://xdaforums.com/showthread.php?t=2858674
[ONE Original Android Development] FloorFox:
I see a little more drain in these tc drivers. I never had touchscreen problems so this drain is bugging me. Ak would you still release 2 kernels, one with new tc driver and other with old one?
[ONE Original Android Development] stab244:
If I tune interactive and then switch to another governor, will the tuning stay after reboot? Like will synapse automatically load the settings I had for it on boot? I use fauxclock to switch settings around depending on what app I'm in and would like something I can actually game with since every governor is super conservative. Would much prefer to have intelliactive again but wouldn't mind just tuning interactive if the settings for it stays between reboots.

Sent from my bacon
[ONE Original Android Development] aa212121:
Double post by mistake
[ONE Original Android Development] sien1996:
Yeah same here. Experiencing more drain. Not as bad but around 2% more than usual overnight.
[ONE Original Android Development] aa212121:
You can use earlier kernel versions like v251 without tc.

I'm using 251, as i get reboots , so that i can test if it is kernel or rom problem.

Edit - Just got another freeze, which means my problem is rom related, nothing wrong with the kernels.

Anyways these new drivers do cause a little more drain meaning instead of 2 days my battery lasts one and half days, minimum. This isn't much as i charge my phone daily. Besides maintaining 2 versions for such little battery gain is asking too much him.

Synapse doesn't save those tuned settings automatically. But you can save your profile in synapse and load it later
[ONE Original Android Development] néonaloj:
It's just sad for those -as me- who never had touchscreen issue... The last one without per-panel fix was v.254, right?

That would be a solution..
[ONE Original Android Development] 1337jay:
Does anyone know if I can find an in-depth guide explaining all features in Synapse? Kinda tempted to make my own configuration but I do not know what 3/4 of those things do or how they work.
[ONE Original Android Development] real_pac:
I'm using also the new build 259 and I have to say no issues at all. Had some troubles with older one but that's normal. Some optimizations need time some of them are also experimental

no wakelocks, everything is working Finde. no freezes no random reboots.

honestly I don't see any big difference between newer and older touchscreen drivers. battery drain is still ok also with the newer one. All wakelocks are gapps or rom related not kernel.

for the new user just try to learn more about wakelocks. It will help you really a lot

Thanks Ak for this really stable great build

---------- Post added at 04:24 PM ---------- Previous post was at 04:22 PM ----------

try this one really great guide

http://xdaforums.com/general/genera...overnors-o-t3048957/post59289777#post59289777
[ONE Original Android Development] FloorFox:
Yeah you right, it's hard to always compile kernel two times.you sure its rom? I think i should flash v 251 then
[ONE Original Android Development] aa212121:
When v251 was released i was using euphoria rom and it was working flawlessly. Now ive got a new rom but i have freezes even with v251. That's why I think it's rom related.
[ONE Original Android Development] néonaloj:
[MENTION=3685904]ak[/MENTION] I've a question: could it be that the last per-panel synaptics fix is also draining battery more than we were thinking?

I gave here my battery life, but its finished yet, 6-6.5h sot is the max..

When I see some comments, I'm wondering...

So I have downgrade to 31st may build of Bliss and ak.254 to see if I can find a difference. What do you think? Is it possible that the "new" fix is also drainig battery? Or maybe the last wifi commits? (when did they have been introduced? Thats rom side isn't it?)

Thanks!!
[ONE Original Android Development] idprophecy:
I can confirm that lags too on interactive (It appears on all kernels), I don't know why it happens. :confused:
[ONE Original Android Development] ak:
Its simple you have tune it for performance. No one single lag for me with slimsaber and stock settings

Sent from my A0001
[ONE Original Android Development] Spaulding89:
+1 my good friend

Sent from my slimmed Bacon
[ONE Original Android Development] kantjer:
If you don't want, or can't, tweak a kernel why do you use a custom kernel with loads of options to tweak the kernel to your need :confused:

The whole purpose of a custom kernel is to enjoy the freedom it gives you to make it your own.
[ONE Original Android Development] FloorFox:
Interactive is laggy even on stock kernel
[ONE Original Android Development] kantjer:
Than dont use it. There will always be a trade off between battery life and performance.

You can't have both. You need to determine how much battery life you are willing trade in for a bit of extra performance.

You just can't have 10 hour sot and the best performance at the same time.
[ONE Original Android Development] idprophecy:
I tuned opo for great performace, I love the freedom of that openness. I've just pointed on this issue, it's strange. :)
[ONE Original Android Development] Neroga:
Reboot, but I haven't really dug into how to read logs.. From what I've gathered, it has something to do with lz4 and having it set to 4 streams. Kmsg returned no errors and I saw that at the end of dmsg http://pastebin.com/iAskPYNE . worked fine for me the last time I was on ak around v24x. Fresh install of SlimLP, with only titanium backup, synapse,. and chrome installed. Only calls and texts for the day.

Frequencies 69MHz-1.6GHz, LZ4 and 4 streams, and a couple of other minor changes.
[ONE Original Android Development] ryaneu:
anyone mind sharing?

what kind of tweaks can we do to interactive governor for more performance?

thanks in advance.
[ONE Original Android Development] indian84:
There is a dedicated thread for an kernel profile sharing. You will get most of the needed info there.
[ONE Original Android Development] ak:
No problem related to kernel .... i don't know in this moment. :good:
[ONE Original Android Development] ashrafmansuri:
Is there any way to use the kernel with Cyanogen OS or any other rom based on 5.0?
[ONE Original Android Development] ak:
Flash over without prob.

Sent from my A0001
[ONE Original Android Development] ashrafmansuri:
I am not able to get syanpse working on any rom say "NO UCI SUPPORT DETECTED"

Did everything mentioned in OP but still no use...

Can you help me with this?
[ONE Original Android Development] ak:
You have to check if initd dir is working.

Sent from my A0001
[ONE Original Android Development] ashrafmansuri:
I headed up to this post http://xdaforums.com/showthread.php?t=1933849

tried the zip method still no support.:(