yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] willybarca:
the new nightly has outstanding battery life, also idle drain issue is fixed, by the way I tried to send donation through PayPal but it doesn't go through india pay pal, any idea
[Nexus 5 Original Android Development] neobuddy89:
Unfortunately direct donation is not possible, unless I create invoice. Please PM me user details and amount, will try creating invoice.

[MENTION=535343]all[/MENTION]:

New nightly -

Chaos-Kernel_v14.0-[10-02]-[14-59]

* Fix Synapse erroring out for Wake Controls.

* Tegra Patches from Nvidia for improved power efficiency and cortex-a15 optimization.

* Updated toolchain and build optimizations.
[Nexus 5 Original Android Development] mo976:
Neo I have been off of chaos for a few weeks. Sorry ? anyhow I installed 10.1 chaos14 and noticed that you have removed the kernel profiles. Also I noticed that piereligio gamma profile is missing. Thank you its working great so far.
[Nexus 5 Original Android Development] neobuddy89:
Will add "piereligio" gamma profile. :)

About "profiles", sorry maintaining different values for each and every tunable is cumbersome.

The way synapse provides user interface is too much different than nxtweaks, so it would be also difficult to implement same.

Will check in future, if we can do this... once [MENTION=2376110]dorimanx[/MENTION] is onboard for Synapse backend... he was the one with "profiles" concept on nxtweaks/stweaks.

I am very happy we have moved to Synapse, since it dynamically display values in sysfs nodes (which was not possible with nxtweaks)
[Nexus 5 Original Android Development] Luigi_2:
maybe if you can, please add jetlitheone 2.3 gamma, its the best for me :)
[Nexus 5 Original Android Development] topgeardave:
Give yorici a try mate, used to be a massive pireligio fan but yorici has nailed it with the brightness!
[Nexus 5 Original Android Development] mo976:
Thanks I will give it a try.
[Nexus 5 Original Android Development] neobuddy89:
Thank you [MENTION=2482202]willybarca[/MENTION] for your generous donation.
[Nexus 5 Original Android Development] trungquan_it:
I got a "No UCI support detected" error message after restart Synapse o.O
[Nexus 5 Original Android Development] fluther:
All you have to do is kill Synapse (from recents or long hold back button) and relaunch.
[Nexus 5 Original Android Development] HiGhDRo3o5:
Delete
[Nexus 5 Original Android Development] fluther:
Just had my first SoD in a long time. Kmsg: https://www.dropbox.com/s/lcwoapggtyvvhsu/chaos-last_kmsg-2014-10-03.13.39.58.txt?dl=0
[Nexus 5 Original Android Development] topgeardave:
Nothing out of the ordinary there, only time I've had something resemble a sod is when an app was updating in the background and I had to mash the power button a couple of times for it to wake up as my max screen off cpu is 652mhz which is expected. In your case your phone went into a deep sleep and was just initialising. In future try mashing power button a few times to get it to wake up. Or set screen off cores to 2
[Nexus 5 Original Android Development] neobuddy89:
Yes, I know what should be causing this. Thanks reporting. Will be back with fix.
[Nexus 5 Original Android Development] fluther:
Great, thanks! I'm still confused about thermal though. After that SoD, I'm back at 1.3ghz. I decided I wanted to play MC5, so I switched to my performance profile and left my phone a few mins. I'm at 35° batt and 48° CPU, and it still won't go above 1.3ghz even though I have the thermal threshold at 75° and throttling turned off for core 0 as per synapse's recommendation.

Am I missing something?

Edit: simple reboot fixed it, but this just makes me think there's more going on here than just ordinary thermal throttling.
[Nexus 5 Original Android Development] topgeardave:
Could you try and dirty flash cm then flash code blue or ElementalX kernel and see if you get the same results? I'm thinking it could be a hardware defect
[Nexus 5 Original Android Development] fluther:
Mmm, could do, but I don't have anywhere near as much free time as I used to.

Thing is, if it were a hardware problem, wouldn't it odd for a reboot to fix it? Also, this is an issue that only arose since the switch to synapse in 14 nightlies.

Having said that, the number of issues I've had in comparison to others makes me a little suspicious of my hardware alright.
[Nexus 5 Original Android Development] topgeardave:
I've seen people with almost similar issues in other parts of the forum like dodgy thermal settings and throttling and they ended up RMAing their devices. So it could be worth a shot
[Nexus 5 Original Android Development] fluther:
Interesting. Only thing is, how do I go about RMAing when I've been doing all sorts of warranty-busting stuff? I mean I know I can reflash to factory and fiddle the tamper bit, but how would I explain this to the big G? Or do they just not care because it's a nexus?
[Nexus 5 Original Android Development] topgeardave:
Reset tamper flag, flash stock firmware images and relock. Tell Google its heating up and phone goes insanely slow. You've tried factory reset and things but it doesn't solve the problem. They'll give you another one. Just don't be technical at all over the phone and act like a normal consumer
[Nexus 5 Original Android Development] neobuddy89:
New nightly available:

Chaos-Kernel_v14.0-[10-03]-[19-42]

* Remove all suspected elements causing issues.

* Disable hardware qcrypto (following CM11.0 using software crypto) - Seems hammerhead is missing something in ROM to use hw crypto.

* Re-enable ondemand governor for test basis only.

P.S. Synapse settings will reset in this build.

PM me if anyone interested for 15.0 build test drive WITHOUT reporting any issues to myfluxi.

Should be ready in next hour. All thanks to myfluxi.
[Nexus 5 Original Android Development] Luigi_2:
im ready :D
[Nexus 5 Original Android Development] JulianXhokaxhiu:
I don't know if this is related to Kernel or CM Nightly probably, but I'm having a strange issue.

When I reboot the phone with low battery (the "warning level", so 14% or less), the phone when turns on, Android show me com.system.android ui has stopped continuously, it doesn't matter if I press ok. It crashes again.

The only way to fix it is to attach to the AC power (wall or PC doesn't care, it's important that the phone is showing "charging").

Actually using CM 2014-10-03 + Chaos-Kernel_v14.0-[10-03]-[19-42].

Probably some of the new updates broke it? Thanks in advice.
[Nexus 5 Original Android Development] neobuddy89:
Seems to me ROM issue.. will try out this nightly.
[Nexus 5 Original Android Development] HiGhDRo3o5:
Flashed latest nightly about 2 hrs ago and so far 3 freezes followed by random reboots

Update: soon as i posted previous comment had another freeze followed by another random reboot. Going back to 10-01
[Nexus 5 Original Android Development] neobuddy89:
Were you using ondemand governor anyhow? Please check.

Seriously.... nothing much changed between this and last nightly.
[Nexus 5 Original Android Development] HiGhDRo3o5:
I was using whatever governor was on by default. Soon as i got the forth reboot i switched back to 10-01. Everything was fine but at about 2 hrs after i flashed my n5 with the 10-03 all freezes and random reboots where maybe 2min apart

---------- Post added at 07:07 PM ---------- Previous post was at 07:05 PM ----------

Only settings i change are max cpu to 2.572 max on screen off to 1036 but other than that everything else is by default not sure if this helps but all is fine on 10-01 with same settings
[Nexus 5 Original Android Development] topgeardave:
Without any logs we can't do anything to help
[Nexus 5 Original Android Development] neobuddy89:
New nightly available:

Chaos-Kernel_v14.0-[10-04]-[19-47]

* Fix Crypto driver with updates from msm-3.10.

* Bring in new/good PM driver (from caf_kk-3.5)

* Clean up not-used debugs from kernel.
[Nexus 5 Original Android Development] HiGhDRo3o5:
How do i get the logs?
[Nexus 5 Original Android Development] HiGhDRo3o5:
Tried to flash latest nightly but twrp keep saying unable to open zip. File
[Nexus 5 Original Android Development] Circaflex:
check files sizes, make sure it downloaded completely; if it did check MD5 and make sure it is proper
[Nexus 5 Original Android Development] willybarca:
all issues seem to be fixed, thanx
[Nexus 5 Original Android Development] HiGhDRo3o5:
for some reason chrome was only downloading 40.00kb of the file. had to download on my laptop then transfer to n5 then flashed with no issues

---------- Post added at 09:49 PM ---------- Previous post was at 09:43 PM ----------

quick question for any1 that might be able to help me out. on frequency throttling cores i see all four cores are checked but it says in synapse that all cores except core 0 should be frequency throttled but i9t is not done so by default. should i leave it checked or should i uncheck it?
[Nexus 5 Original Android Development] topgeardave:
After you get a reboot, go into synapse, tools and press save last_under_kmsg and upload it on to Google drive or Dropbox so we can have a look at it
[Nexus 5 Original Android Development] _MirageX_:
chrome has this problem, just use a different browser only for mediafire, there are some really light ones on play store ( < 500 kb)
[Nexus 5 Original Android Development] llevo3:
Does latest nightly works with myfluxui builds?
[Nexus 5 Original Android Development] vsot13:
This is the test builds for Caf:

https://www.mediafire.com/folder/4ad252m4r8ad9/Chaos_15.0_CAF_Test_Builds

Sent from my Nexus 5
[Nexus 5 Original Android Development] HiGhDRo3o5:
Never really ever had that issue before but guess ill keep an extra browser for this. Thanks
[Nexus 5 Original Android Development] FunkyRasta:
I've too experienced RRs but so far none on latest relase.

Just got my N5 and settled on this kernel. You have no problems with LTE ? Can't get a fix, but maybe it is just low signal in my area. Will try with stock kernel tommorow.

The sheer configurability using Synapse is impressive ! However one feature I'd like to see it's GPU overclock . I know it has been asked but I've found no reply from dev about it, other users just said there's no point in it. But there IS !

That's my friendly suggestion not a demand of course. GPU overclock would help a lot in OpenGL mode of FPSE, with too much polys on the screen ( beginning of the race in gran turismo ) it struggles. From my experiences from Tegra 3 device there's not so much heat from GPU OC like from CPU. Trust me.... I was gaming on 564 MHz rather than stock 416 and it wasn't much hotter ! Of course it was hot generally, it was Tegra 3, it was a frying pan... ;) And this overclock made BIG difference in using emulators.

So if our Nexus drops 4-5 frames ( catastrophic in emulator ! needed frameskip or whole game just slows down ) it would be fixed by slight OC. This wouldn't harm anyone using phone for other things, they would simply run stock clocks. What do you think ?
[Nexus 5 Original Android Development] neobuddy89:
Second last release had HW crypto disabled due to some issues. In last release, crypto is enabled fixed with patches from msm-3.10

I didn't had any issue with either release.

Also, about GPU.. overclock.. maybe next version.. for now if you are really worried about fps drop, why not try setting both minimum and maximum freqs to max value via Synapse?
[Nexus 5 Original Android Development] vsot13:
You nailed on latest release:thumbup: Smooth, stable and Synapse support- priceless. Thanks for your hard work

Sent from my Nexus 5
[Nexus 5 Original Android Development] FunkyRasta:
Great ! Looking forward to it :)

Tried this but this doesn't solve the issue. When there's much things on screen the OpenGL plugin just puts more and more load on GPU, that's all , more than it can manage on stock clocks.

Thanks for reply !
[Nexus 5 Original Android Development] fluther:
This latest nightly is fantastic.

I was playing MC5 lastnight for ages with graphics set at max, and it was smooth and stable. Until MC5 eventually FCd, but I entirely expected that would happen, because it's crap. I was just impressed at how long it lasted.
[Nexus 5 Original Android Development] neobuddy89:
Latest 15.0 nightly for myfluxi's CAF builds can be found here:

https://www.mediafire.com/?a24stfr7cx5rd

Special: New GPU drivers + core features of Chaos. MultiROM is fixed as well. (MultiROM is not for encrypted devices I believe)

Enjoy! Report if any bug here (with logs possibly) other than on stock.

P.S. XDA is all about community spirit and coming up with new developments. Most importantly, it's all about being open minded and being open source.

Everybody can stop acting sheep and start exploring possibilities. Hail Hydra! :cool:
[Nexus 5 Original Android Development] HiGhDRo3o5:
Latest nightly running great. Very smooth, stable and very fast.
[Nexus 5 Original Android Development] JulianXhokaxhiu:
I would like to switch to this to test it, but before doing this I would like to ask (if you know of course):

1) Has been the temperature bug resolved? (I remember that I've read in the thread that the phone heating was going higher compared to Chaos 14.x)

2) Do I have to wipe /data if I'm already on CM11?

Thanks in advice to anyone is going to answer :)
[Nexus 5 Original Android Development] topgeardave:
Use simple ondemand governor, for proper gaming that is the the gpu governor to use.

GPU in the nexus 5 cannot be overclocked as mentioned by [MENTION=4684315]flar2[/MENTION]. He mentioned it's possible to do on the HTC One but not the N5 due to specific parts being in the trustzone which can't be accessed.

You could try it but I doubt you'll get very far with it
[Nexus 5 Original Android Development] FunkyRasta:
Can't find his words about GPU OC however..... Runner kernel has GPU OC too. Confused like hell :D
[Nexus 5 Original Android Development] xxjrkkrjxx:
Hello neobuddy89, I just had a weird issue where my touchscreen and buttons wouldn't work at all but everything else seemed like it still worked (WiFi activity was still flashing). About 30 seconds later everything seemed fine and it took me to the lock screen. I took a dmesg as soon as I could so that the error, if there is one, should be towards the end of the log. Thank you.
[Nexus 5 Original Android Development] FunkyRasta:
Weird weird thing... enabling core control in Synapse makes my phone stuck/unable to wakeup/reboot. No matter whether with intelliplug or MSM hotplug... Will edit post with last_kmsg in a minute. Thought it was UV, but it happens without UV too.

EDIT: https://www.dropbox.com/s/mv5tioybjoho0ld/chaos-last_kmsg-2014-10-05.21.21.24.txt?dl=0

EDIT2: Synapse bug https://www.dropbox.com/s/8pijjlp3j12sfeg/Screenshot_2014-10-05-21-27-22.png?dl=0

Can't change preferred networks. Sqlite error, tried simlinking sqlite3 to sqlite, as sqlite wasn't found, but it made Synapse load infinetely. Synapse doesn't show tamper and bootloader status.
[Nexus 5 Original Android Development] Luigi_2:
i tried gamma control in sypnapse with v15 but no result, is it meant to be like that? :)
[Nexus 5 Original Android Development] Audioboxer:
Most likely using myfluxi's implementation inline with the forking of his special CAF kernel.
[Nexus 5 Original Android Development] neobuddy89:
New 14.0 nightly available.

Thermal messy controls removed.

SQLite should be working now. Please check.

P.S. Synapse settings will reset in this build.
[Nexus 5 Original Android Development] FunkyRasta:
Ok thermal mess removal went great, no stability issues now. But as for SQLite... Can't test it. Synapse doesn't even show option to change network preferred mode and bootloader status and tamper is gone too. I dirty flashed my ROM to make sure the ramdisk is ok.
[Nexus 5 Original Android Development] :
Did u clear synapse data
[Nexus 5 Original Android Development] FunkyRasta:
Yeah, do you have no such problem ?

Edit: Also changing colour values from ROM menu isn't working. Probably it is not meant to work like this on this kernel but as it is nice feature i'm just saying ;)
[Nexus 5 Original Android Development] mo976:
Yes.

No but backup first
[Nexus 5 Original Android Development] neobuddy89:
In other news, kernel is fixed to be compiled with Linaro toolchains and boot properly .

Earlier, CM kernel, compiled with Linaro toolchains, used to freeze as soon as boot completes.

Tested on 15.0 series.

Now we have variety of toolchains to choose from. Our current toolchain is compiled from 4.8.4 Sabermod source. It is optimized for our need.
[Nexus 5 Original Android Development] eng.stk:
Would that work on 14.0 series (normal cm kernel?

What is the cause/fix to this behavior?

Stuck with GCC 4.7 so far...
[Nexus 5 Original Android Development] neobuddy89:
Not sure what really fixed it. But there were some patches related to compiler which might have done magic..

I may check on 14.0 series and update.

For now... it's time to compile kick-ass toolchains!
[Nexus 5 Original Android Development] eng.stk:
Done.

So simple that hurts... https://github.com/neobuddy89/hammerhead_kernel_caf/commit/2a7217b266a94074594477a96670e54188a2ac63

EDIT: well it builds and boots, but when I remove power cable, locks and reboots.

Not quite there yet ;)
[Nexus 5 Original Android Development] neobuddy89:
thought so... :)

edit.. keep tryin .. :P
[Nexus 5 Original Android Development] fluther:
Latest nightly is lovely stuff. For what it's worth, I had had trouble with trying to turn off throttling on core 0. Always gave me crashes. I don't miss it!
[Nexus 5 Original Android Development] willybarca:
I think power key suspend and wake time out, don't actually work, because even while using them, I still lose around %20 during 8 hours of deep sleep, when using dt2w
[Nexus 5 Original Android Development] JulianXhokaxhiu:
[MENTION=3795148]neobuddy89[/MENTION] can you please place the nightly link also for the CAF kernel on the #1 post?

It's difficult to keep track of it searching inside posts. If it's ok for you anyway :) Thanks in advice!
[Nexus 5 Original Android Development] neobuddy89:
Check your PM.
[Nexus 5 Original Android Development] neobuddy89:
14.0 nightly link is already there.

Will put 15.0 nightly link as well.
[Nexus 5 Original Android Development] neobuddy89:
power key suspend and wake timeout are methods to disable wake controls.

not sure if they guarantee power save.
[Nexus 5 Original Android Development] JulianXhokaxhiu:
Yeah I was meaning the 15.x versions. Thanks!
[Nexus 5 Original Android Development] willybarca:
yeh, I noticed using these options makes no difference, I might just disable the wake features manually before sleeping , [emoji18]
[Nexus 5 Original Android Development] _MirageX_:
I lol'd so much :D
[Nexus 5 Original Android Development] neobuddy89:
Above pic courtesy: eng.stk :D

And here is attempt for customized toolchain...

On-topic...

I hope no-issue with latest 14.0 nightly....

We can step ahead and call it stable release.
[Nexus 5 Original Android Development] lolobarjo:
After a day of tests (and some stress tests) I think I can safely say that this nightly is really stable. No bug, reboot or freeze encountered. UI experience is really really great and battery life is very good (78%->15% in approximately 8 hours with all connection activate)

Captain, are you a cyborg ? An normal human can't do an awesome work like that lol ???

Envoyé de mon Nexus 5
[Nexus 5 Original Android Development] vsot13:
Bluetooth connect and disconnect. Using Plantronics head set: https://www.dropbox.com/s/tqmbkh8e509hipx/chaos-last_kmsg-2014-10-06.13.57.25.txt?dl=0

Last nightly with Ehndroix

Sent from my Nexus 5
[Nexus 5 Original Android Development] neobuddy89:
Known CM11 bug. Hopefully, wave of new CAF CM11 builds will help on that.

EDIT: And last_kmsg are helpful only in case of random reboot, SOD. You can try sharing dmesg log.
[Nexus 5 Original Android Development] fluther:
Latest nightly seems every bit as stable as 13.2 to me.
[Nexus 5 Original Android Development] HiGhDRo3o5:
https://docs.google.com/file/d/0BxjNk_9Nb0_-bHBoS2trZVltQk0/edit?usp=docslist_api

Freeze followed by random reboot on latest nightly
[Nexus 5 Original Android Development] topgeardave:
Do you undervolt by any chance?
[Nexus 5 Original Android Development] neobuddy89:
It's probably intelli hotplug driver or msm limiter...

Using any by chance?
[Nexus 5 Original Android Development] HiGhDRo3o5:
i undervolt -25

msm limiter was checked and use msm hotplug which was set by default.

i went back to nightly from 10-4 with same settings after i posted the ksm log and havent had anymore issues at all.
[Nexus 5 Original Android Development] FunkyRasta:
It seems that Synapse glitched one time and menus were different (similiar to code blue kernel).

I had this very usefull info page, why is it disabled in Chaos Kernel ? It showed the bootloader and temper correctly. Again it is not normally visible in Chaos.

Also it explained what intellithermal is and showed tickbox to turn on/off on the other page. And core control too, but since it was removed few nightlies ago I reckon that options that sprung up after the glitch had happened wouldn't work. And also why dev would like to hide anything :P

It would be great to see it like that with this info page and explanations od features.

Also don't get me wrong, this is not synapse issue, it gets what to display from kernel.
[Nexus 5 Original Android Development] neobuddy89:
Our Synapse backend/features are implemented one by one as per our requirement and making sure it doesn't break anything.

INFO page may get added in next version. I would highly recommend not to use any other kernel tweak app or any scripts.

About thermal, we don't use stock thermal at all. We neither use intellithermal.

We have plain kernel thermal driver with some tweaks and this kernel-thermal works great! Why do you want to disable it?

If Synapse glitched for you, you can simply swipe out the app to close it and re-open Synapse.

I can't do anything for this glitch though you can report same to app developer.

There is nothing to hide, everything is open-source unlike some antisocial individuals.

Also, you can contribute to this kernel by writing down all/some explanation to features.

I would gladly merge once reviewed. We can even try localization if anyone's interested to help with their native language.

(perhaps, localization will be for next version... we can start gearing up)

Additionally, a message for everyone, since we have two series of kernels floating around in wild; please report only about 14.0 in this topic. For anything else, you may PM me.
[Nexus 5 Original Android Development] FunkyRasta:
Whole point of my message was to ask about this info page if it could be implemented. :)

I'm not complaining , Synapse only did it once. Neither I wanted to mess with thermal, it was only a example that there could be info below some options .

It's great to see dedication put in development of this kernel and user input replying, thumbs up ! :)

Evert Synapse option is very well documented in app. It just doesn't say what "core temperature hysteresis" but that's that, I could google some stuff and write explanation myself and send it to you if you'd like. Info page and it will be PERFECT :D

And also I didn't mean to imply that you hide anything ! I've meant exactly opposite :)
[Nexus 5 Original Android Development] unknvvn:
neobuddy,

will you release chaos 15 nighly for CAF14?

thanks.
[Nexus 5 Original Android Development] neobuddy89:
Not supported. It's buggy.
[Nexus 5 Original Android Development] fluther:
Just a quick note to say that cm11 M11 and the latest (06/10) chaos nightly are a dream combo. I've used this thing for everything from light browsing to maps to games without a single crash or stutter. Homing in on 48 hrs uptime now, haven't rebooted since installing m11!
[Nexus 5 Original Android Development] gravedigger76:
Is it me or the link to nightly builds for both mediafire and the other has no nightly files in there? What's the latest build? 14_ 10_5 right? Can t find it anywhere.