yashsingh1/xdaforums huggingface dataset:
[ZenFone 2 Android Development] say99:
test build 14l up, still cant release a stable build, this build has OC test and see if you really feel like OC does something good.
[ZenFone 2 Android Development] 1boy1dr:
Great! I'll make a backup now and flash it (though I'll only do a TiBu backup, not waiting for a nandroid to try out OC.

sent from my Asus Zenfone 2 running CyanogenMod 13

---------- Post added at 12:20 PM ---------- Previous post was at 12:17 PM ----------

And I'll do some benchmarks before flashing and after to see how much the OC helps.

sent from my Asus Zenfone 2 running CyanogenMod 13

---------- Post added at 12:21 PM ---------- Previous post was at 12:20 PM ----------

Oh yeah, and congrats on having 1000 posts on this thread.

sent from my Asus Zenfone 2 running CyanogenMod 13
[ZenFone 2 Android Development] say99:
haha and here I make post no. 999 :p thanks mate

hopefully after a good testing of this test build I will push a stable release :)
[ZenFone 2 Android Development] 1boy1dr:
It would have been 1000, but I forgot of you post not than one post without anyone else posting it's put into one post. Oops this one is 1000[emoji14]

sent from my Asus Zenfone 2 running CyanogenMod 13
[ZenFone 2 Android Development] say99:
hope we keep going like this :) and our community grows a lot :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] kos4all:
So far only noticed one weird thing on Taichi Panda game, it closes the app on some situations, game was updated few days ago and had some weird stuff so for now I cannot really tell if it's the game itself or the kernel.

Would lastkmsg log help if I take it after the crash?

Enviado do meu ASUS_Z00A através de Tapatalk
[ZenFone 2 Android Development] 1boy1dr:
I just finished up my benchmarks, first I did Antutu, then geekbench, then 3DMark before flashing, then again after flashing 14l with OC, then again after setting minimum CPU cores on to 4.

BEFORE FLASHING

AFTER FLASHING

AFTER TURNING OFF HOTPLUGGING

So it seems there OC has made an impact on performance, and so does hotplugging.

sent from my Asus Zenfone 2 running CyanogenMod 13
[ZenFone 2 Android Development] sebx_g1:
For me in real feel 14i was much better than 14j so let's try 14l ....?

I will test it heavily on Real Racing 3.

Am I read correctly 14l has oc option?

Wysłane z mojego ASUS_Z00A przy użyciu Tapatalka
[ZenFone 2 Android Development] kos4all:
Yep it's enabled the 2.5ghz

Enviado do meu ASUS_Z00A através de Tapatalk
[ZenFone 2 Android Development] sebx_g1:
I have 3560 cpu, stock 1.83 ghz so I am starting flash now...

It is good [emoji2]

But there is no change in benchmark, why?

Left picture is with OC ....

On RR3 after about 35 min of playing phone hangs @ cpu temp about 60 degree C. So I suppose frequency of cpu is really raised, never happend it on stock freq.

And looks like max cpu freq is not hold by kernel audiutor settings - it is a bug.

Wysłane z mojego ASUS_Z00A przy użyciu Tapatalka
[ZenFone 2 Android Development] Dan_Jacques:
OMG! It's happening! Real OC!
[ZenFone 2 Android Development] say99:
push normal logs from syslog app, last_kmsg provides us the last kernel message for debugging random reboot issues :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] kos4all:
Will do, I'll send last kernel message along with it because I'm having some reboots once in a while
[ZenFone 2 Android Development] say99:
I am still skeptical about OC, sometimes I see performance improvement, sometimes I feel like phone starts to become slow, I still can't judge it properly and completely

I am working up on fixing linux(linux related issues on our kernel) for us, so probably I need your suggestions about OC :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Kamzik911:
Hi everybody. This is my experience with this kernel. :)

Odesláno z mého ASUS_Z00A pomocí Tapatalk
[ZenFone 2 Android Development] sebx_g1:
I'm too skeptical to OC, in stable kernel version it shouldn't be default ON, and as I said limiting max freq needs fixing, because it is broken.

Wysłane z mojego ASUS_Z00A przy użyciu Tapatalka
[ZenFone 2 Android Development] say99:
asus detects frequency by the hardware, I will still try to see what all I can do :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] franc3sc0s92:
hi, I've CM13 and falareM..

I want to create three profiles , Normal , performance and savings .

you can guide me in everything auditor kernel configuration? or you already have a backup of configurations ?

thanks
[ZenFone 2 Android Development] sebx_g1:
hmmm ... OC works on battery charging also ;) it is faster on 14l :D
[ZenFone 2 Android Development] say99:
lol, I will never believe that[emoji14]its really absurd about how OC can boost up charging speed. anyways I haven't charged my phone till now. gonna see if you are correct

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] say99:
normal should be all stock, performance = performance Governor + deadline IO scheduler for both storage, saving can be darkness + no-op + underclock to 1333mhz :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] ephexxis:
i find zen to be better than deadline and more stable. I've had weird hangs when heavily multitasking especially when moving files around in file managers using deadline. its fast as hell but i think zen has been almost as fast and so far does pretty well in multitasking. i constantly have neutron + v4a processing music in the background and with some schedulers i have to do one or two foreground tasks at time but zen and tripndroid have allowed me to resume my abusive behavior. just my experience though
[ZenFone 2 Android Development] Sammy854:
Is status bar lagging just for me when I am in the homepage? Tried on latest RR and latest cm 12 nightly.
[ZenFone 2 Android Development] say99:
cm 12?? and this bug comes from cm, I actually don't call it a bug, its just that it happens on nova launcher for me, the status bar comes down really slow with the first swipe, and thn normally

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Sammy854:
Sorry, cm13. I'm using nova launcher, I flashed the kernel yesterday but statusbar is still lagging. I'll try with other launchers ;)
[ZenFone 2 Android Development] say99:
this happens on stock cm kernel also, I remember nova launcher giving some info about this when installed

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Sammy854:
I 'm trying with GEL, but it's the same.. with cm stock kernel this doesn't happens. I'm using 14l version.
[ZenFone 2 Android Development] Dan_Jacques:
Sammy, you are from Moto G forums? I remember your CM Purity, the best KK rom for Falcon. Good to see you here!

Sorry for the offtopic :highfive:

Try to stick the CPU at 2.33GHz, maybe the unstability of OC cause this (because its working okay in stock cm kernel).
[ZenFone 2 Android Development] deathmaker06:
Idk if I did the last kernel logs correctly this time around but it rebooted by itself again.
[ZenFone 2 Android Development] Sammy854:
Yeah, I'm that guy XD

I tried to set down the frequency, but I noticed this issue with 13k version, too..

Inviato dal mio iPad utilizzando Tapatalk
[ZenFone 2 Android Development] say99:
I have a look today, can push me dmesg logs after rebooting your phone and letting it sit idle for about 2 mins?

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] say99:
they don't contain last_kmsg, go to kernel auditor, setting scroll down and you will find copy last kernel message

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] deathmaker06:
Think I've got it this time haha. Sorry.
[ZenFone 2 Android Development] Sammy854:
Yeah, I'll post it tomorrow afternoon. I can't today..
[ZenFone 2 Android Development] Xpertzone:
Add support for synapse please. GPU frequency control...
[ZenFone 2 Android Development] misfitpierce:
Is 14.1 newer than 14.J and 14.L?
[ZenFone 2 Android Development] kos4all:
14.L should be the latest test build
[ZenFone 2 Android Development] Sammy854:
[MENTION=7111568]say99[/MENTION], I flashed the kernel again over cm stock one without any wipes and status bar doesn't lag anymore :/

I'll tell you if I notice this again.
[ZenFone 2 Android Development] say99:
ok keep me updated :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Sammy854:
Two hours later statusbar started to lag again... sorry :p

Here's a log: http://pasted.co/0b54fd8a
[ZenFone 2 Android Development] KarloHD:
USB stick is detected. But can not write on it.

Gesendet von meinem ASUS_Z00A mit Tapatalk
[ZenFone 2 Android Development] Jull4n:
Do you have livedisplay on auto (night and day cycle)? I've noticed a few days ago that having an other color temperature than default makes the status bar and recent apps screen heavily lag, even with the performance governor. This does not seem to be the case with the stock kernel.

I wasn't sure if this was just a configuration error on my part so I didn't report it!
[ZenFone 2 Android Development] Sammy854:
[KERNEL]FlareM[GCC 5.3.0][AOSP 6.0.x] ZE551ML/ZE550ML

Yes, it's enabled! This might be the source of the bug..

EDIT: with LiveDisplay turned off I haven't any lags. [MENTION=7111568]say99[/MENTION], are you able to fix this?

Inviato dal mio iPad utilizzando Tapatalk
[ZenFone 2 Android Development] misfitpierce:
My 14L is doing random restarts if with greenify which I doubt has to do anything with it as it didnt before. On latest CM13 nightly as well... Going to go back to 14I. It happens if phone sits idle for like 10 min then i try and turn screen on it wont respond and will restart, alucard hotplug is on with yankactive or biochock governors
[ZenFone 2 Android Development] Dan_Jacques:
I think it is an UI bug, not kernel related.
[ZenFone 2 Android Development] Sammy854:
With cm kernel there isn't this problem, so it's kernel related..
[ZenFone 2 Android Development] misfitpierce:
Im gonna stick back on 13KVM till 14 series seems a bit more stable I would have attached logcat but its 6AM here basically and im too tired... Its also my daily driver and I need for work tomorrow. Keep up the great work tho.
[ZenFone 2 Android Development] Dan_Jacques:
Oh yeah, its true.
[ZenFone 2 Android Development] nutcasev1.5:
My Configuration

Hey guys & [MENTION=7111568]say99[/MENTION] . I found this to be the smoothest config with what we have right now.

I don't use live display and am on CM 02/18 nightly with v14j kernel. I feel its the most stable so far.

K, So:

1)CPU and Hotplug config:

Freq -> 333 - 1833 Mhz ; Governor -> Alucard ; Workqueue Scheduling -> On

Governor config -> see SC01 ; Hotplug Config -> see SC02 & SC03

2)Other stuff:

I/O -> Zen ; Readahead -> 1024

Entropy: Poolsize -> 4096 ; Read -> 128 ; Write -> 256

The rest is default.

I ran geekbench to compare performance gains\losses:

SC04 is the one with the stock kernel of CM13 @ 2.3GHZ with all default.

SC05 is with the above config.

I noticed that even though the bench was lower the CPU heated less and the battery drained less while running a graphics heavy game smoothly( on both configs. The game is this.)

Overall, the work [MENTION=7111568]say99[/MENTION] does is

awesome

.

Also [MENTION=7111568]say99[/MENTION] no matter the config, if hotplugging is enabled then the gov never uses more than 3 cores even during benchmarks. Can you look into it? TIA.

P.S. --> how do you add images to the post without having to link them or having to put them as attachments. Like for example this.
[ZenFone 2 Android Development] say99:
I will fix up a lot tomorrow, finally a Sunday :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] say99:
provide me logs whenever possible :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] say99:
well it does, I will again have a look at it. and yeah I can confirm this kernel heats up less due the powerclamp drivers I use ;)

edit : our chipset supports c-state I am gonna do something on it ;)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] misfitpierce:
Yeah the only reason I didnt include the logcat was I believe it was more a CM13 issue I was messing with in system files so I didnt wanna drag it out. Ill be sure to post logcats here from now on when im 100% sure its the kernel exhibiting the issues. Got it running solid again so Im good. Your kernel is my go to! :)
[ZenFone 2 Android Development] say99:
no worries, don't ever hesitate to push logs to me. I kinda enjoy reading logs these days lol[emoji14]and once again thanks for the banner :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] misfitpierce:
Anytime bud and thanks for the amazing kernel...
[ZenFone 2 Android Development] GeneralPag:
What is the best setup for both performance and battery saving, and what version do you use?
[ZenFone 2 Android Development] dzajkof:
Whats the diffrence between 13 and 13k?
[ZenFone 2 Android Development] Ashtrix:
Will try this kernel soon, feels good so see the development for this cool device. Thanks say99 :good: .

Just wondering is this Anykernel type ? I mean do we need to dirty flash if flashing another kernel (eg stock CM), from my knowledge old Anykernel is like we can flash any other kernels without any issues (Like the settings and scripts etc) Anykernel 2 from Osmosis guy is the opposite but some hybrid stuff....I was off from flashing since a loong time, no nexus after my gnex :o
[ZenFone 2 Android Development] say99:
yup we use anykernel2, it just to help me support both Z00A and Z008 with a single zip without any need to do anything with ramdisk :) that's y we are able to flash it on every cm 13 based ROM

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Ashtrix:
So should I dirty flash the CM13 to restore to flash another kernel ?

I just don't remember much about AK2 now...sry
[ZenFone 2 Android Development] say99:
yup, just dirty flash back your rom and you will be back on pure stock

or you can just flash the kernel

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Ashtrix:
If you don't mind just if you can possibly make or have any interest, a normal anykernel version would also be cool. Just because of Xposed and few others need to double flash. It's 100% fine the other way too...

Thanks :) !!

EDIT : The name FlareM is cool ;) !!
[ZenFone 2 Android Development] Sammy854:
Screen goes to sleep in a few seconds of inactivity, but I've set 1 minute in Settings>Display. Is this happening to anybody else?
[ZenFone 2 Android Development] say99:
I am uploading the last test build for version 14 aka 14m, please test this build and see if your issues are fixed or not.

I have once again initialized my working repo and the new link for my working repo (source) is : https://github.com/Zenfone2-Dev/kernel-FlareM

check here for having a look at my commits and underdevelopment features.

and I forgot to disable hot plug by default, please do test it in both way and report
[ZenFone 2 Android Development] Sammy854:
With 14m statusbar still lags and screen turns off in 10s instead of 60s, the time set by me.. Have you changed anything else in this build?
[ZenFone 2 Android Development] say99:
I have fixed all linux related issues that I believed were causing issues and now we have a true linux 3.10.96, I tested the screen off time set it to 1 min and it went of exactly after one minute, no issues with that over here. can I know which rom are you using??

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Dan_Jacques:
Did you include the -flto flags?
[ZenFone 2 Android Development] Sammy854:
I'm using cm13 without xposed.
[ZenFone 2 Android Development] nazagan:
I don't have these issues on cm13
[ZenFone 2 Android Development] 1boy1dr:
Any chance on a Linux Kernel 3.14 backport?

sent from my Asus Zenfone 2 running CyanogenMod 13
[ZenFone 2 Android Development] Sammy854:
Isn't status bar lagging with live display on?

Inviato dal mio iPad utilizzando Tapatalk
[ZenFone 2 Android Development] say99:
yes I will do that tomorrow :) I had to fix up 3.10.96 properly first and its done now ;)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] say99:
can you push me log again, reboot your phone let it sit idle for a min and thn take logs from syslog app

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] nazagan:
Nevermind, it's finally a bit laggy with display on but not that much, actually I didn't notice it before.
[ZenFone 2 Android Development] Sammy854:
[KERNEL]FlareM[GCC 5.3.0][AOSP 6.0.x] ZE551ML/ZE550ML

With mine it lags a lot (and also recent apps scrolling lags), it really demages the user experience..
[ZenFone 2 Android Development] say99:
is this what you talk about??

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Sammy854:
Yes, Display Mode.
[ZenFone 2 Android Development] 1boy1dr:
Cool, thanks!

sent from my Asus Zenfone 2 running CyanogenMod 13
[ZenFone 2 Android Development] say99:
I tested all but they are more or less same for me, tell me which one you want me to test

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] Sammy854:
Try to put it on Automatic and on off.. Don't you see any differences?
[ZenFone 2 Android Development] nazagan:
Actually i have the same lags on windows with f.lux app when this program change the temperature of the screen.
[ZenFone 2 Android Development] Sammy854:
[KERNEL]FlareM[GCC 5.3.0][AOSP 6.0.x] ZE551ML/ZE550ML

Ok, but with cm kernel this doesn't happen. However [MENTION=7111568]say99[/MENTION] if it's just me who finds this annoying, don't lose time trying to fix it :good:

Inviato dal mio iPad utilizzando Tapatalk
[ZenFone 2 Android Development] sebx_g1:
For me 14L and 14M oc kernels after few minutes of real racing 3 when temp riches about 60 C hangs phone then reboots... OC is still impossible to turn off?...

Wysłane z mojego ASUS_Z00A przy użyciu Tapatalka
[ZenFone 2 Android Development] kos4all:
You can change the cpu max frequency to 2.3ghz, have you tried?
[ZenFone 2 Android Development] say99:
no worries mate, I will fix it. I tested all the settings again, but they are still the same. I do have a hint of the problem (powerclamp drivers) going to test it today :)

you can set max frequency in kernel auditor CPU tab, I will remove OC most probably cause I really don't see a need for OC, we already have a smooth and really fast system.

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] 1boy1dr:
Aaaaaw. Can't you just have the default max frequency set to 2.3ghz? Or make it where we have to use an init.d script to enable it or something like that?

sent from my Asus Zenfone 2 running CyanogenMod 13
[ZenFone 2 Android Development] Ashtrix:
I also feel like OCing this CPU is not worth like the Snapdragons, Intel is very keen on the clocks they are very hardcoded into the chipset. I'll give a shot to UV rather than have an OC with this high powered SoC, GPU OC would be sweet but sorry I don't have much UX with the SoC that I had with my Gnex & SGS, I will try to involve with the HW of this ZF2 too busy these days...the CM and Custom kernel, the community for this phone ignited the fire, thank you all :)

Just to share those old memories...:p

I used to run Trinity kernel from morfic, He used to make flawless kernels with high OC built in. I had a good SoC in my gnex OC'd to 1.8GHz from 1.2GHz lol, Undervolt was also superstable....used to run AK after he shifted to N5, then with AK gone boype another great dev came..& with SGS's Glitch Kernel I learned that those CPUs which tend to heatup more are called High leakage chipsets which had less OC potential and low leakage chipsets which had high oc potential because of the voltage that need to be pumped to the CPU for the clock stability...This is almost similar like the Snapdragon's PVS binning of the 800, 801, 805 chipsets btw the SGS had Live OC too it's like BCLK OC on the select x86 desktop (K, E HEDT CPUs) and laptop (XM, MX CPUs) (the base frequency which is 100MHz and the multiplier decides the total effective clock speeds) from Intel & my SGS was high leakage...but gnex was a banshee with OC and OV...

Unfortunately the Intel SoCs extensive knowledge is absent so far...or I couldn't see it nowadays with the OCing with the XDA community...Last I saw personally was with the 800 -N5, 801 M8 & with N6. I lost touch already by skipping so many generations of Nexus.

Good luck on the path of a great kernel dev :good:.
[ZenFone 2 Android Development] krasCGQ:
So, I got my Z00A back (finally) after nearly 2 months in service center with no results (their team said that my warranty was void by water drop -damn-).

So after I got it back I sent it to another local store for screen replacement. It takes about 4 days and IDR 850K (approx. US$ 62).

After that, I cleaned the phone, relocate the screen protector and install TWRP 3.0.0-0, AICP 11.0, then version 14m of your kernel.

And yeah, I love it! Althrough it just a simple test without having everything else installed this time. Will look forward and test more further. :)

Sent from my GT-I9500
[ZenFone 2 Android Development] say99:
yes I can make a simple init.d script, will push it today ;)

you really have a damn knowledge :) well yes you are right things are hardcoded in qualcom, snapdragon SOCs, but in intel its all with the hardware. I am still learning things about intel. our atom chip is far more powerful but we don't know how to achieve that, my main focus was improving speed, performance and stability rather thn OC, cause with 2333mhz why would you want OC , I run my cpu at 1666mhz to test up things. and trust me the difference is damn less,

time = 1/frequency,

so if you calculate this you will see the difference is really less. I do want super performance but without cutting on stability and battery backup, I had spend almost 9 hours on this kernel yesterday fixing up things back (things that I had to skip while upgrading kernel version ) just to improve the stability.

I would really appreciate help from you guys cause I alone will take more time to reach a particular feature thn if you point me the link, source, theory about that intel atom chips. our main focus is optimizing things, like codes generated, toolchain made and all and all ;)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] 1boy1dr:
Cool, I'm happy with that, because admittedly OC is mostly bragging rights for me[emoji14]

sent from my Asus Zenfone 2 running CyanogenMod 13
[ZenFone 2 Android Development] say99:
haha yeah[emoji14], or I can maintain 3 builds one with OC one with KVM and the third one normal build :)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] say99:
weewh that was really hard for you :( hope things go better now ;)

Sent from my ASUS_Z00A using IOS ;)
[ZenFone 2 Android Development] ephexxis:
gotta love the zenfone 2 fam, this phone and community has basically got me to be an x86 for android evangelist
[ZenFone 2 Android Development] blazzer12:
Does this kernel support F2FS?
[ZenFone 2 Android Development] krasCGQ:
Yeah. It's like I'm using a new Z00A xD

Ah, one thing I noticed:

Alucard governor seems behave more aggressively with Alucard hotplug. Combination of these = CPU 2 & 3 rarely go online (always offline in my test). I hope this isn't a bug lol

When this Z00A gone away, I'm using a N5 ported ROM on my GT-I9500 with VoLTaqe Kernel and I enjoyed Alucard governor a lot. So why I'm looking for Alucard governor and test it. I'm wanting for newer test builds lol

A thing again:

Is double tap to wake works perfect? I couldn't get it work (I've it enabled, just do nothing).

Yes. I'm currently using it.

Sent from my ASUS_Z00AD
[ZenFone 2 Android Development] say99:
stable v14 out, added a lot things. most important :

alucard hotplug

Intel Cpu governor

UKSM back

L1 and L2 cache tweaks

Zen tuning

and more and more :)

v14 = normal build

v14OC = OC build

v14KVM = KVM build