yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] dany20mh:
So is anybody find out why Chaos is not working with Carbon ROM ( even they are CAF ) ?

I tried to boot it up and there is different between this boot and having an AOSP ROM.

If you try to boot Chaos on an AOSP ROM, you will just stuck on the Google logo and nothing will change, but if you try to boot it on the Carbon ROM, it stuck on the Google logo but you can see it's just the screen that stuck there and on the background is working and you can see the LED light it goes on too and working if you connected to the charger.
[Nexus 5 Original Android Development] TheBenz:
I had this issue with pa gapps. With cm ones, it worked.

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 5 Original Android Development] MontAlbert:
False alarm. Still getting Bluetooth connection hang ups even with enforcing on selinux.

Unable to get logs as I'm away from a pc for the day. I'll try tonight. Log on device is useless when the screen hangs requiring a reboot.
[Nexus 5 Original Android Development] Tikerz:
I think it's a CM problem. I switched to Omnirom and BT works perfect. I had a same freezing problems with CM.
[Nexus 5 Original Android Development] expertzero1:
Still rebooted when set to enforced

http://www64.zippyshare.com/v/14741829/file.html
[Nexus 5 Original Android Development] zimlokks:
Let me ask what you guys are doing to get those reboots? I'm not getting any reboots whatsoever
[Nexus 5 Original Android Development] nikr123:
Same here... All good on the latest AICP (AOKP). :)
[Nexus 5 Original Android Development] neobuddy89:
Hi all,

A *test* build is uploaded here:

http://www.androidfilehost.com/?fid=23329332407578142

Changes over last nightly:

* Newest and fastest LMK

* CAF Driver updates

* Linux 3.4.83 upstream update

* Linaro 4.7 -O3 optimized build (therefore, test build)

* Improved fast charge (Now you can see AC source if fast charge enabled)

* Add zram and swap back.
[Nexus 5 Original Android Development] rachanta:
Working OK with my AICP Mar 12 Nightly. Enabled fast charge in AICP Extras / Kernel tweaks. Will check and report.
[Nexus 5 Original Android Development] EnginEAR:
Seems to be working flawlessly...

Thanks a lot!!!
[Nexus 5 Original Android Development] wdwms:
Is the 10.2 kernel for CM 11 or is it just 10.1 right now?

Thanks!
[Nexus 5 Original Android Development] jsylvia007:
Just a quick question - I was running ART without issue until the CM11 M4 release when CM decided to switch me back to Dalvik automatically. I thought the post-flash went a little too quickly for ART.

I went to re-enable it, and there is now a warning that CM doesn't support Art, blah blah blah...

I'd like to go back. Is anyone currently running latest CM nightlies and Chaos' latest kernel and using ART?
[Nexus 5 Original Android Development] neobuddy89:
I don't think ART is any issue.

On little off-topic:

I see some topic publishing custom CAF kernel without any credit of using Chaos as base, with all previous commits of Chaos completely missing and till date all commit updates from Chaos. It's not issue if you are using this as base, but a proper credit will be appreciable and committing without changing author on github is correct practice. It takes hell lot of time testing, finding correct commits from CAF base, merging new features and debugging issues. This was same case in past with me doing same on few of myfluxi work but I restored those commits with his authorship asap. If you think your credit for same is missing in Chaos, you may drop me a PM.
[Nexus 5 Original Android Development] DenyDarko:
Welcome to the XDA community :p
[Nexus 5 Original Android Development] wdwms:
Got CM11 3-11 build here with Chaos 11 kernel..

Tried it here, but when you select ART and press OK, it reboots, but when it comes back up its still Davlik.. something is not right
[Nexus 5 Original Android Development] TheBenz:
Are you using xposed?

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 5 Original Android Development] wdwms:
yes i'm using it for exchange pin bypass..

So uninstall xposed, then use this: http://xdaforums.com/showthread.php?t=1749921

for my pin bypass...

may try that tomorrow...

Then go to ART

---------- Post added at 05:50 PM ---------- Previous post was at 05:34 PM ----------

Disabled xposed and then rebooted with ART... took forever to compile the apps. Went to try to download something from the play store and it wouldn't download, everything seemed clunky. So might not be worth it just yet.
[Nexus 5 Original Android Development] omvir:
Hi neo! Can you allow us to tweak the min CPUs online? I am trying to do the following: Instead of 1 I'd like 2 on at all times and then 3 and 4 when needed.
[Nexus 5 Original Android Development] zimlokks:
Isn't It implemented with boosted CPUs?
[Nexus 5 Original Android Development] mo976:
[MENTION=3795148]neobuddy89[/MENTION] I feel like the previous build was just a little snappier with the latest cm nightly 3/12. I use the battery saving profile. Not sure if its the linaro stuff or maybe just my imagination.
[Nexus 5 Original Android Development] omvir:
Nope. That's for how many cores you want on touch boost.
[Nexus 5 Original Android Development] Ok_Kaleidoscope5109:
Getting massive mem leak on 03-10 nightly. Not sure if its the kernel or crDroid build 12
[Nexus 5 Original Android Development] neobuddy89:
Oh, you are back to Chaos.... This needs some testing, will implement in next build mostly.

Here is latest nightly: Download HERE.

Chaos-Kernel_v11.0-[03-13]-[05-51]

* Use newest and fastest LMK with our optimized RBTree implementation

* New CPU DMA latency for better PM QOS - synced with latest release of kitkat source of LG G2

* Update to Linux 3.4.83

* Set correct compiler flags; Use 'softfp' as mfloat-abi instead of 'soft'; This should work great and better than Linaro itself. This is now smoother than Linaro test build.

* Attempt reducing current leakage on boot

* Update Video driver from CAF

* Update exfat from Samsung latest sources to v1.2.8

* Minor update for sound driver

* Performance optimizations!

Reviews welcome. This should be smoothest build, hopefully we are on track for a stable release this weekend. :)
[Nexus 5 Original Android Development] omvir:
Actually yes kinda, two nexus 5s in the household, one for myself and one for my mom lol. Running Franco and chaos :)
[Nexus 5 Original Android Development] kong:
This is by far the smoothest v11 build I’ve tried.

To be honest this kernel is the only reason I keep coming back to CM11, with hope that it will get rid of the UI lags, and this time I’m very impressed :good:

BTW, I don’t know what CM team did to their ROM but I remembered it was way smoother during Dec-Jan nightlies compared to the recent builds.
[Nexus 5 Original Android Development] rachanta:
Adreno Drivers

Hi [MENTION=3795148]neobuddy89[/MENTION], thanks for all the great work. (Before anyone reacts, I have clicked the Thanks buttons in posts)

Are the latest Adreno drivers from Qualcomm integrated into this Kernel,or pardon my ignorance do they get integrated into the ROM and not the Kernel?

I mean the stuff here:

http://xdaforums.com/showthread.php?t=2629123

I have just installed Chaos March 13 build, and everything looks OK.
[Nexus 5 Original Android Development] neobuddy89:
I can only think that ROM now holds power to smoothen the experience.

On personal note: I get more battery life compared to stock ROM because we have disabled touch boost from HAL, using power efficient queues and several optimizations.

Recently three patches were added to add more for power:

https://github.com/neobuddy89/hammerhead_kernel_caf/commit/6256e53a923d7a53c147ae4a5a61eecb6da85b2f

https://github.com/neobuddy89/hammerhead_kernel_caf/commit/96fe4c05c8c94bef9aa19c40b336340722f71a8b

https://github.com/neobuddy89/hammerhead_kernel_caf/commit/a77d65d61c04b6578e3d46316aafebf97fb0acaf
[Nexus 5 Original Android Development] neobuddy89:
ROM I suppose.
[Nexus 5 Original Android Development] ed2975:
F2FS

This kernel with CM is an ultra smooth experience and the latest nightly is fantastic. I tried F2FS with the patched kernel provided by OP in the N5 F2FS thread (http://xdaforums.com/showthread.php?t=2668486; also getting some attention for the N7 here:http://www.xda-developers.com/android/speed-up-your-aging-nexus-7-2012s-storage-with-f2fs/) and I really think F2FS could be the last piece of the puzzle in getting out N5's completely lag free, especially when installing apps. I deliberately installed and uninstalled and did other high I/O operations and there was 0 lag compared with the agonizing install stutter normally. Thoughts; comments anyone?
[Nexus 5 Original Android Development] jsylvia007:
Hey [MENTION=3795148]neobuddy89[/MENTION] - Any chance you could explain why the nighly location keeps changing? Is there any way that you can continue to post to the same place? I have two different links for you (one at mediafire and one at androidfilehost), and occasionally I need to click the links in the posts. I'm really loving your kernel, and I must say it's the BEST for battery life, and stability. I'm a frequent flasher, but it takes time to look back through the posts and find what the *REAL* latest one is.

Other than that (honestly nit-picky/superficial comment), this kernel ROCKS.
[Nexus 5 Original Android Development] wdwms:
Color Profiles and Color Tweak is not working:

CM11 with Chaos 11 from 3-10... [upgrading to 3-13 build now].

If i change the either of these settings in NXTweaks, lock the screen, reboot, etc.. there are never any color changes. The franco color app loads but doesn't seem to do anything as well.

Any ideas?

Just tried Chaos 11 from 3-13, no change.. what is the easiest way to test if the color profiles are working? Maybe NXTweaks should have a "test" mode where it purposely makes everything red or something so you know its working.
[Nexus 5 Original Android Development] UgoBoss:
Currently testing this kernel but I wan't to know if there are some good battery settings please ? Or some settings to change to save battery ?

I've searched the thread but don't find anything :/

Thank's ! :)
[Nexus 5 Original Android Development] Primokorn:
Not sure if it's up-to-date:
[Nexus 5 Original Android Development] neobuddy89:
As I told before, this feature may get implemented for v12 nightlies (After late mid-March).

First of all thanks for your 'rocking' words.

Secondly, its getting uploaded on AFH and Mediafire [single folder] both on request of users not able to access mediafire.

Will try to simplify this. :)

They are working fine for me. Tested on CM nightly MAR-06.

Share your ROM details, maybe someone else can confirm...

Using NXTweaks, you can swipe to "Profiles" tab and select "Battery Profile" to load and apply battery settings.

To all who are using battery profile, please read description above button that it costs you performance overhead.
[Nexus 5 Original Android Development] UgoBoss:
Thank's ! (yes I pressed the thanks button)

Can i ask where did you get it ? There are really old ?
[Nexus 5 Original Android Development] jsylvia007:
That's kinda what I figured. I think that the simplest thing for me, and possibly other users, might just be to add a section to the OP that gets updated with the latest link to the nightly. Just food for thought. Keep on rocking! I was a franco.Kernel user for a few years, but the CAF/CM issues had me looking. I came across Chaos, and almost didn't believe it was working with how much battery life I was saving!!
[Nexus 5 Original Android Development] wdwms:
What ROM details are needed?

Are the color profiles changes very subtle? i really can't tell if its working or not.. i apply a profile, lock the screen, unlock and hit the home button. All icon colors look the same no matter what I select
[Nexus 5 Original Android Development] Primokorn:
http://xdaforums.com/showpost.php?p=49044061&postcount=599 ;)
[Nexus 5 Original Android Development] neobuddy89:
Do not refer that, I made that when "Profiles" feature was not implemented.

And intellidemand is removed being unstable on later version of Chaos.

Also we have received feedback from many users that "intelliactive" is smoother than interactive. :)
[Nexus 5 Original Android Development] Primokorn:
That's why I mentioned that it wasn't up-to-date. Thanks for the information.

Back to this awesome kernel after several weeks... I was aware about the 'unexpected error' when launching NXTweaks but today I'm stuck on a 'Loading' message on the main screen.

I've cleared app data, wipe cache/dalvik and I'm still having this message.
[Nexus 5 Original Android Development] neobuddy89:
Flash ROM, Flash Gapps, Flash Chaos.

Do not install external busybox.

EDIT: I have hacked NXTweaks to replace "Unexpected Error" string with "Loading" :P So that users don't get confuse seeing it in start for 2-3 secs.
[Nexus 5 Original Android Development] Primokorn:
It seems that Busybox Pro was the guilty party. The app loads correctly now.
[Nexus 5 Original Android Development] wdwms:
neobuddy89, what ROM details are needed regarding the color profile issue i'm having.

Are the color profiles changes very subtle? i really can't tell if its working or not.. i apply a profile, lock the screen, unlock and hit the home button. All icon colors look the same no matter what I select

[sorry for the repost my other post got lost at the bottom of the other page]
[Nexus 5 Original Android Development] neobuddy89:
When you change it from stock to v6, after screen lock and on, you notice change in contrast level of blue bar of NXTweaks.

I suggest to remove conflicting apps, if you using this.

And which ROM do you use?
[Nexus 5 Original Android Development] wdwms:
Contrast doesn't change at all.

Any other conflicting apps for color changing have been removed, i do still have N5 Gamma Calibration installed, but never used it.

CM11 3-09 nightly

[went into N5 Gamma Calibration and set some red values to be very high as a test. Hit apply, and it worked - then went to NXTweak, set it to v6 and it fixes it; but no perceivable difference between v6 and stock]
[Nexus 5 Original Android Development] niikoo:
USB Audio

I can't get USB audio working on this kernel. It works on stock cm and on other kernels I've tried. I tried hotplug and reboot with DAC inserted, but there's still sound from the speakers.
[Nexus 5 Original Android Development] neobuddy89:
Disable Fast Charge and try please.
[Nexus 5 Original Android Development] omvir:
So, neobuddy. I'm thinking about switching to cm and chaos on my phone as well, but the only thing that is stopping me are those "smooth" stutters in the UI. If you know what I mean. And they are apparent ever since they went "caf". Very weird don't you think? And am I the only one or is everyone experiencing this?
[Nexus 5 Original Android Development] neobuddy89:
They are bit apparent in stock CM as well.

I believe cyanogen will fix that.

Also they started appearing in CM since it disabled touch_boost because it conflicted with CAF's new cpu-boost driver.

I can tolerate this at current "bit" level until I am getting latest and best from CAF in terms of performance and power.

You know even I switched back to stock when this had increased in Chaos and I had stopped daily builds,

but CAF dev is too awesome and so, I decided to fix and clean source so that UI is equal or better than stock CM.

It's your choice now.
[Nexus 5 Original Android Development] omvir:
I think I'm going to wait for your next release to test the 2 cores always online, I'll flash it on my moms phone and test. If its not too bad in terms of the ui stutters, then perfect :)
[Nexus 5 Original Android Development] niikoo:
Still no change. I tried both hotplug and reboot.
[Nexus 5 Original Android Development] mo976:
[MENTION=3795148]neobuddy89[/MENTION] after 16 hours I have 43% battery left over 2 hours screen on and an hour of phone calls. I think that's pretty good.

Edit:

When I went to sleep I was at just over 18 hours with 33% left and another hour of screen on. Yup that's good! ☺
[Nexus 5 Original Android Development] AllEyezOnMe:
Is there any chance of getting gpu overclock or will that cause problems? I wanted to reduce some lag while playing ppsspp
[Nexus 5 Original Android Development] Vanhoud:
I'm sure it will lag more due to overheating lol. How likely is it lagging because of the GPU anyways?

The lag is most likely caused by the emulation process
[Nexus 5 Original Android Development] toocool4all:
Definitely

Sent from nexus 5 SENSONIC HD rom
[Nexus 5 Original Android Development] hd2009:
What s ppsspp
[Nexus 5 Original Android Development] Schemerlamp:
Latest nightly doubletap2wake doesn't work

---------- Post added at 09:50 AM ---------- Previous post was at 09:36 AM ----------

Huh. And now its wotking again
[Nexus 5 Original Android Development] neobuddy89:
Next build to feature further task scheduler and rbtree enhancements and new mutex backports (along with other updates)

Performance is now top-notch. Testing in progress. :)
[Nexus 5 Original Android Development] omvir:
Woot woot. Feeling excitement :p
[Nexus 5 Original Android Development] neobuddy89:
+ Min CPUs online.
[Nexus 5 Original Android Development] Ok_Kaleidoscope5109:
Question about hotplugging? How do you think it compares to Franco? I've noticed that Chaos seems to peg 1 core at 1.4ghz and the other hovers at 400-700mhz when scrolling around.

As a result it's less smooth than CM or Franco kernel in my experience.
[Nexus 5 Original Android Development] toocool4all:
Very good battery life with no lag or whatever our ancestor called it

Sent from nexus 5 SENSONIC HD rom
[Nexus 5 Original Android Development] unknvvn:
[MENTION=3795148]neobuddy89[/MENTION]

does CPU BOOST settings should only work for interactive governor? Changing event boost duration doesn't seem to work with intelliactive.

Also why CAF kernel needs more cpu voltage to be stable? What is the reason for that?

Could you lower min brightness to 1 instead of 3 like it was before?
[Nexus 5 Original Android Development] zimlokks:
I would believe it should only work on Interactive, Google's Project Butter, and Intelliactive I believe uses other methods to ballance between battery vs performance.

Why does CAF need more voltage to stay stable? I have no idea

Minimum brightness can be enabled via NXTweaks, should be in the Kernel Tweaks tab, all the way to the bottom, enable that setting and it should be at the brightness of 1
[Nexus 5 Original Android Development] tkoreaper:
[MENTION=3795148]neobuddy89[/MENTION] I have a minor suggestion for the sound control portion of the app. I run mine on the loudness setting, but when I'm on the phone the headphone gain (ear speaker) is very loud. Because of this, I automatically assumed the sliders' values reflected the values the chosen profile, but I learned that that wasn't the case. You think you an make the sliders reflect the values for the selected profile so we can make minor adjustments to the profile if needed without having to guess what they really are?
[Nexus 5 Original Android Development] neobuddy89:
CM uses closed source mpdecision without touch boost. The logic used in it is unexplainable. I can see cores online randomly.

Dont know abt Franco kernel.

Chaos has loading logic for hotplug which means upto certain load

cpu0 handles, as load increases one after another core starts turning on.

Hotplug CPU boost helps turning on of core whenever new input event is detected.

I will expand hotplug controls to allow users to set load on their desire.

And its not always kernel responsible for said smoothness. It is depended on ROM as well.

Who told you it requires more? More than which kernel?

In NXT it is mentioned that new voltage structure is already lower than what you get on stock AOSP kernels. So further lowering makes no point, it will only cause starvation.

I have modified backlight dimmer using Franco's patch for next build, you can enable that to get more darkness.

CPU boost is independent of governor... That's what CAF documentation says.
[Nexus 5 Original Android Development] neobuddy89:
Sliders work only with CUSTOM sound profile.

Sorry, I am not planning to recode it.... Its very complicated coding right now.... Kanging further may break it.
[Nexus 5 Original Android Development] tkoreaper:
I understand. So just simply displaying the profile's values would be difficult to do? It's no big deal, it's more of a set and forget setting any way. Just thought I'd let you know what I experienced.
[Nexus 5 Original Android Development] omvir:
Is there something called "multi core power savings"? I remember something like that in trickster mod settings app, and you could choose between 2, 3, and 4. Would having 2 enabled help with when min CPUs online is set to 2?
[Nexus 5 Original Android Development] unknvvn:
I don't want to use screen dimmer(at least current), it goes too low which is almost useless and sometimes annoying and it also causes screen to flicker.

I remember that lm3630,min_brightness = <0x03>; used to have 0x01 value which gave a bit more comfortable lowest brightness while reading at night without using brightness dimmer. Or am mixing something?

It requires more voltage than franco or AOSP kernel, i mean you can't uv to the same voltage level. I remember franco also merged new voltage system(from CAF?) which made it unstable with the same UV'ed voltages. Later franco fixed that i dont remember how.

For example with franco kernel i can run 2265mhz at 1V while with chaos i get reboots it it's lower than 1025-1050mV. Basically i need to have at least 25mV more. I just want to know what is the reason for that.
[Nexus 5 Original Android Development] nikr123:
I have 50UV over all frequency's and I have not had 1 reboot.
[Nexus 5 Original Android Development] DenyDarko:
http://xdaforums.com/showthread.php?t=2515593
[Nexus 5 Original Android Development] lowrider82:
Guys I have version of 0403 of the kernel and it runs fine. If I update to latest release I get constant android.phone process error on startup and I need to roll back to 0403 to get it fixed. Anyone knows why this happens and how to fix it? Thanks in advance

Sent from my Nexus 5
[Nexus 5 Original Android Development] yuuzhantar:
Yes. In NXTweaks second tab (cpu control) and first option : PE WQ

I think it's the same

---------- Post added at 02:10 AM ---------- Previous post was at 02:06 AM ----------

Which rom ? Gapps ? Google dialer addon (pa gapps) ?

---------- Post added at 02:35 AM ---------- Previous post was at 02:10 AM ----------

[MENTION=3795148]neobuddy89[/MENTION]

Have you considered, in the cpu control tab, adding a "max cpu screen off"

With the "max cpu suspend frequency" it could be interresting.
[Nexus 5 Original Android Development] lowrider82:
I have cyanogen latest nightly with its own dialer and pa gapps

Sent from my Nexus 5
[Nexus 5 Original Android Development] rachanta:
Why are CPU Governor settings interactive and Sleep Governor Conservative in default settings. What will happen if both are changed to intelliactive or on demand. Could anyone explain the effects of these settings please?
[Nexus 5 Original Android Development] ed2975:
nothing

I think neobuddy just set that so the cpu usage was hopefully going to be lower when screen off, his morpheus process does the switching and stops the SOD problem traditionally from using a different screen off governor. but basically you can change it to anything you like
[Nexus 5 Original Android Development] TheBenz:
Hi, just got a sod ...

Here is the last kmsg

http://pastebin.com/TP2z3v8h

Gesendet von meinem Nexus 5 mit Tapatalk
[Nexus 5 Original Android Development] rachanta:
In my case the wake up from sleep on pressing power button is uncertain and when it works it goes briefly into main screen before going to lockscreen. This is specially so when phone is may be in deeper sleep. Some times it looks like just short of SOD. Currently I have set CPU and Sleep Governors on intelliactive? Any recommendations on what settings I should use?
[Nexus 5 Original Android Development] lowrider82:
So can anyone tell me why I get those crashes?

Sent from my Nexus 5