yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Original Android Development] neobuddy89:
MultiROM and charger animation when switched off issues are fixed for next build. :D

Let's hope it also fixes bootloop issue for few users.
[Nexus 5 Original Android Development] topgeardave:
There is if you scroll all the way down haha "wdog_reset"
[Nexus 5 Original Android Development] neobuddy89:
Let me reframe.. "there is no reason for wdog_reset in the log."
[Nexus 5 Original Android Development] topgeardave:
Oh haha, guess it's a just a random reboot
[Nexus 5 Original Android Development] fluther:
Just tried the 27 nightly up on mediafire, successful first boot, then a bootloop :(

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[Nexus 5 Original Android Development] neobuddy89:
[MENTION=5776992]fluther[/MENTION]:

Check your PM in 5 min.
[Nexus 5 Original Android Development] TheKnux:
+1 on the bootloop after first boot on the 2/27 nightly like [MENTION=5776992]fluther[/MENTION] said.
[Nexus 5 Original Android Development] wirklich1:
Just flashed your new nightly (27/7). Didn't have any issues no bootloops, etc before.

So here is what happens:

Everything working fine until I lock my device.

After that I'm unable to do anything with my N5. Well the screen turns on but its only black. Until it turns off completely. Somehow everything else seems to work, such as led notifications.

If I want to start using my phone again I have to reboot it.

I managed to get some logs via adb.
[Nexus 5 Original Android Development] Koizuma:
So far running well with CMs latest nightly

Swyped from my LG Nexus 5 using XDA premium.
[Nexus 5 Original Android Development] topgeardave:
Latest 27th kernel, just booted for first time. Opened WhatsApp, turned off screen and back on to enable colour mod, screen locked up and rebooted with wdog_bite with no references towards it in the logs. However I think it's something to do with colour mod as it can't be coincidence: https://www.dropbox.com/s/cs2mpu5wdgjmzu6/logs.zip
[Nexus 5 Original Android Development] omvir:
Ah ha. I knew I wasn't crazy. I only get SODs on days I decide to use color profiles too!
[Nexus 5 Original Android Development] neobuddy89:
New nightly [07-28] uploaded with bug fixes.

Please check.
[Nexus 5 Original Android Development] EnginEAR:
Wake SOD

Both 27th and 28th nightlies result in SOD each wake.

26th test build suffered from the same.

Reverting back to 25th.

No bootloops here though...
[Nexus 5 Original Android Development] omvir:
Neobuddy, sometimes when watching YouTube videos(for maybe 5 - 30minutes), the video goes black and then it keeps trying to load the video and it never resumes playing. And no matter how many times I close the app and try playing a video it won't load it. Only a reboot fixes it. Do you need a log for this? Or would you be able to reproduce it?

(This is been happening for a while, I always forgot to report it)
[Nexus 5 Original Android Development] notbrodie:
Runnning v14 0728 on my phone phone. Running great.

Decided to test my idle drain. Turned WiFi off, set location to Battery Saving, and idled on full-strength LTE. The result, 8hrs later? 0% drain.

That proves (to me) that wifi is a battery-draining pig. If I have WiFi on (even with location off), i get huge Android OS wakelocks and drain between 10-20% overnight.

Is there anything I can do, other than deactivating wifi, to mitigate this?
[Nexus 5 Original Android Development] topgeardave:
It's a nexus 5 bug mate, happens on every rom I've tried including pa, carbon, Mahdi, pac and aokp. Only thing you can do is go on recents and swipe it off and start it again
[Nexus 5 Original Android Development] Ridoku:
I'm in a different case, when I go to sleep usually I let the phone with wifi on all night 1-2% drain during around 7 hours. I think it depends on the apps and ROM you use. Example G+ sync over wifi.
[Nexus 5 Original Android Development] omvir:
But it's never happened to be before. Only happens on chaos. And its very easily reproducible for me. I'll try getting log later today. On the stock cm kernel all is fine.

I'm trying out new kernel settings. I'm at 97% with 30mins SOT and 3 hours uptime. Which I've never had before!
[Nexus 5 Original Android Development] neobuddy89:
Thanks for reporting. Will publish v13.2 stable with reverted mdss updates... only that thing is keeping it away to be perfect.

Isn't that CM11 known issue?
[Nexus 5 Original Android Development] topgeardave:
Weird, that's the first I've heard of a fix haha
[Nexus 5 Original Android Development] omvir:
Hmm, but I never experience it on cm11 stock. And I usually go back and forth between stock and chaos a lot. Whatever it's fine. I just play videos in the browser when that happens lol.
[Nexus 5 Original Android Development] neobuddy89:
Provide logs, we will see. This was reported earlier and I have linked a gerrit link which confirmed CM11 is aware abt this issue.
[Nexus 5 Original Android Development] topgeardave:
Latest kernel still getting wdog_bite reboots. https://www.dropbox.com/s/w22cz7ewlod2jw9/logs1.zip

It's something to do with wifi. Hmm I don't get it, it's something to do with wifi as rtc clock fails
[Nexus 5 Original Android Development] neobuddy89:
Chaos 13.2

Uploaded stable Chaos-13.2.

Chaos-13.2: http://d-h.st/98b

* Restored MDSS panel driver to stable point of CM-11.0.

* Linux 3.4.100 update

* Qseecomm driver bug fix from CAF

This version should prevent any panel-related SOD reported on Chaos-13.0 onwards.

Please try and report back.
[Nexus 5 Original Android Development] omvir:
I found a way to reproduce SOD. I've reproduced it 3 times lol. Here is the log from when it happened unintentionally. I was playing with the screen off animations to see which one looks better and bam SOD after a few times of locking and unlocking my device with the power button. https://www.dropbox.com/s/241r5n1r6n2wlfd/chaos_last_kmsg0

To reproduce: spam the power key button, but not thaaat fast.

I'll try out 13.2.

---------- Post added at 07:38 PM ---------- Previous post was at 07:30 PM ----------

Reproducible on 13.2 as well.
[Nexus 5 Original Android Development] neobuddy89:
There is no error in the log:

[ 4785.446090] dhd_set_suspend: Remove extra suspend setting
[ 4785.465451] [Touch] touch on
[ 4785.597004] mdss_dsi_panel_on
[ 4785.624503] lm3630_backlight_on
[ 4787.288043] lm3630_backlight_off
[ 4787.613128] lm3630_backlight_on
[ 4789.423773] lm3630_backlight_off
[ 4789.502884] [prevent_touchscreen_sleep]: payload = 10
[ 4789.526420] mdss_dsi_panel_off:
[ 4789.549724] [Touch] touch off
[ 4789.584882] dhd_set_suspend: force extra Suspend setting

You are just confusing panel. Also, I tried your test scenario on 13.2, no luck.
[Nexus 5 Original Android Development] neobuddy89:
Test version of 14.0 nightly "No MDSS version": http://www.androidfilehost.com/?fid=23578570567719700

* Restored MDSS panel driver to stable point of CM-11.0.
[Nexus 5 Original Android Development] fluther:
No SoDs and no bootloops so far! :good::good::good:

I'll keep you posted. One difference is that there is now a v short flash of colour/tearing/visual glitches right between the google splashscreen and the cm boot animation. Doesn't make a difference though.
[Nexus 5 Original Android Development] neobuddy89:
Stability matters. MDSS panel code will be uplifted slowly.

Keep us posted. :)
[Nexus 5 Original Android Development] fluther:
I've been messing with nxt, benchmarking, rebooting for the hell of it, trying different colour profiles. Can't get this thing to SoD, KP or bootloop, it seems rock solid so far.

One thing I did notice: have you changed how/when nxt settings are applied? Because previously I couldn't turn off the screen directly after boot until everything had been applied, but now it appears to be much quicker?

Thanks again, and thanks also to everyone for patience with the bootloop issue, even if it didn't affect your device.
[Nexus 5 Original Android Development] neobuddy89:
No, no changes made in ramdisk.

Only change done is mdss updates are crushed...
[Nexus 5 Original Android Development] vgkeeper:
[MENTION=3795148]neobuddy89[/MENTION] did you found anything on BT issue ?
[Nexus 5 Original Android Development] mo976:
Just had a FOD and reboot here's the log https://drive.google.com/folder/d/0BxBlp9HiFSYXLUd0SFB5ZGdTSjQ/edit
[Nexus 5 Original Android Development] neobuddy89:
Please test latest test kernel.
[Nexus 5 Original Android Development] topgeardave:
Still got a random reboot. However reason is now tz_err? https://www.dropbox.com/s/zobqjom73x4spa8/log3.zip

Edit: After losing my rag over the latest random reboots; dirty flashed 27th cm11 nightly then flashed the latest kernel alongside reverting to dalvik with opo dalvik and G3 Bionic. All is good so far. So anyone still having random reboots, I'd say flash latest kernel and stick to dalvik :)
[Nexus 5 Original Android Development] notbrodie:
is the chaosound update included in the kernel package now, or does it still need to be flashed separately (ie: when updating rom, etc)?
[Nexus 5 Original Android Development] topgeardave:
Flashed every time when you flash a rom :)
[Nexus 5 Original Android Development] fluther:
And what is it that chaosound actually does? I was never quite clear on that.

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[Nexus 5 Original Android Development] topgeardave:
Changes a few things in terms of the cm audiopolicy. It's a userspace component that's needed to make the most of the 3.10 sound updates in the kernel but it's still a WIP. Think of it like this cm11 sound is kitkat. ChaoSound is Android N as I expect kernel 3.10 to be utilised then.
[Nexus 5 Original Android Development] dhalham:
Just a quick question, what is this mdds and panel thing and what does it do?
[Nexus 5 Original Android Development] NickosD:
You can't search it on Google?
[Nexus 5 Original Android Development] mo976:
I thought I was on latest 7/28
[Nexus 5 Original Android Development] xxjrkkrjxx:
Just had the same reboot with the same reboot error. In the log, it states "Failed to stop secondary CPUs" I've always been on dalvik. Running 07-29 nightly with 07-27 CM ROM
[Nexus 5 Original Android Development] Vanhoud:
[MENTION=3795148]neobuddy89[/MENTION],

has there been any progress on the BT issues? That is the one thing holding me from going back to Chaos Kernel.
[Nexus 5 Original Android Development] JulianXhokaxhiu:
SOD after flashing

Directly after flashing the latest CM11 (2014-07-29) and your latest nightly v14 of [07-28 10-30] I got a SOD after the phone was finished booting, I turned off the screen than black screen and it reboot by itself.

I'll attach the logs here :)

Strangely, now it's working without any issue.
[Nexus 5 Original Android Development] neobuddy89:
This is already reported earlier. That's reason of last test version.

Let me delete nightlies from online.
[Nexus 5 Original Android Development] JulianXhokaxhiu:
Ops, my fault! I didn't see it. I thought that it was the test version.
[Nexus 5 Original Android Development] neobuddy89:
New nightly available.

This is "No MDSS" version

Chaos-Kernel_v14.0-[07-29]-[23-17]

* Resolve RCU bug. Thanks for report posted earlier.

* ARM crypto driver fix for 3.16 mainline kernel.

P.S.

1. No MDSS version is different in terms mdss updates are reverted (including those were in CM-11) to counter panel SOD issue.

2. ChaoSound, posted days back, is now merged.
[Nexus 5 Original Android Development] fluther:
Great, I'll give it a spin.

Just had a kernel panic with latest test though. Phone in pocket, text comes in, I read it, type three letters of my reply and the device panics. Kmsg attached. https://docs.google.com/file/d/0B2Gn9NKnHvVFbjRJUVJjUzdUVXc/edit?usp=docslist_api

Sheoladh ó mo Nexus 5 le h-aip soghluaiste XDA Premium 4
[Nexus 5 Original Android Development] dhalham:
Hmm I've been trying to find out what is mdss and panel can't find it. Can anyone explain in simple terms?
[Nexus 5 Original Android Development] t3rmin:
Qualcomm MDSS MDP

MDSS is Mobile Display SubSystem which implements Linux framebuffer APIs to

drive user interface to different panel interfaces. MDP driver is the core of

MDSS which manage all data paths to different panel interfaces.

https://searchcode.com/codesearch/view/25996421/
[Nexus 5 Original Android Development] fluther:
Latest cm and chaos nightlies working like a dream on this end so far.

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[Nexus 5 Original Android Development] notbrodie:
Quick question: I'm currently on the [0729][0116] nightly and my screen started glitching really bad when I got a call (fuzz, colors, actual content, cycling). Could this be attributed to the MDSS stuff? Or is that a different issue? When it was glitching, I was still able to interact with the OS. Just the display was bad. A reboot fixed the issue and I haven't been able to duplicate it again.

I'll be flashing the new nightly right after this post.
[Nexus 5 Original Android Development] neobuddy89:
I don't think so it was due to MDSS because the updates that are currently omitted in nightly release were also not present in stable release of v12.0.

If anyone wish to test MDSS updated builds along with me, I can post them as well.
[Nexus 5 Original Android Development] fluther:
I'm in

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[Nexus 5 Original Android Development] EnginEAR:
Happy to Help

I will be happy to
[Nexus 5 Original Android Development] aswinrulez:
I was watching a video in mxplayer when my phone hanged.Audio was playing in the background but i couldnt do anything else. This has happened before but this time i remembered to get a log. And i know you said the green flickering has been fixed but i still do get it at times. I noticed it mostly when i am hitting next and watching videos. So if the flickering happens i go back to the playlist and then play the same video instead of hitting next and reaching that video, this time the flickering doesnt happen. :\
[Nexus 5 Original Android Development] gotzaDroid:
I got the green flickering too when watching Netflix, but only when I had a color profile or tweak set for the screen. If I disabled everything to do with screen calibration, it was fine.
[Nexus 5 Original Android Development] antipasto:
I had a cycle of amazing battery life recently and I'm not sure why or how. Usually I'm having to plug in sometime before bed daily and taking it off in the morning and using the device somewhat sparingly but not always. Anyway, not sure. I had updated some of the buildprop settings from the GUI check boxes, but this is the last nightly build of the PAC ROM before the move to the newer test builds. I am using Chaos and the L radio, but any ideas? It is back to the daily pattern though now. See screenshot. Maybe some people are getting 36 hours and not my typical 18? I had started Avare — is like a flight tracking program, and even though it says GPS on, the switch for it from the settings was off, so not sure why it shows GPS on.
[Nexus 5 Original Android Development] topgeardave:
It's because during screen off wakelocks are next to 0 :)
[Nexus 5 Original Android Development] BruKnowsBest:
can anyone give me some tips on which tweaks i should mess with and the value of CPU and GPU i should use ?
[Nexus 5 Original Android Development] omvir:
Have you tried the kernel on stock settings yet? :)
[Nexus 5 Original Android Development] topgeardave:
Keep the cpu and RAM settings stock, only thing I've changed is sound to quality, yorici punch as colour profile, 2000mah fast charge and freq throttle temp to 85 degrees to help with gaming
[Nexus 5 Original Android Development] lolobarjo:
Test build ? that's cool !!! I'm in

But I'm not sure of the aim of mdss. Someone can explain what is the benefit of this ?

Envoyé de mon Nexus 5
[Nexus 5 Original Android Development] neobuddy89:
Here is MDSS updated test build: http://www.androidfilehost.com/?fid=23578570567720958

SODs reported earlier on screen lock, were due to incompatibility of wake controls (sweep2wake, dt2w, s2s).

These wake controls are disabled in this build.
[Nexus 5 Original Android Development] aswinrulez:
[MENTION=3795148]neobuddy89[/MENTION] can u check post #3333
[Nexus 5 Original Android Development] topgeardave:
Use HW+, I have no problems with it whatsoever
[Nexus 5 Original Android Development] aswinrulez:
U mean H/W+ decoder in MXPlayer?
[Nexus 5 Original Android Development] topgeardave:
Yep :)
[Nexus 5 Original Android Development] aswinrulez:
Thank you. I have set it. Lemme see if i face the same issue :)
[Nexus 5 Original Android Development] betobm:
sadly i´m still having BT issues... sometimes works like a charm, then suddenly the phone gets stucked while connected.. I´ll try to grab a log next time... everything except this is working just fine! just me with this problem?
[Nexus 5 Original Android Development] fluther:
I don't use BT all that much, but I did have a kernel panic and forced reboot latterly using a bt speaker. I was busy though so I didn't pull logs etc. If it happens again I'll be happy to help out.

Sheoladh ó mo Nexus 5 le h-aip soghluaiste XDA Premium 4
[Nexus 5 Original Android Development] BruKnowsBest:
Thanks fellas ...I did try stock but I wanted to know if there's better settings

but I'll try Dave's changes
[Nexus 5 Original Android Development] daniel84cs:
Great work , latest test version work well, no SOD and great battery...:)...

old version work perfect on my N5.....
[Nexus 5 Original Android Development] lolobarjo:
Test version work good here. No SOD or other pb for now

Envoyé de mon Nexus 5
[Nexus 5 Original Android Development] MidnightDevil:
Hi,

First of all, great kernel, great app, keep up the awesome work! My favorite CAF kernel, with no doubt.

Now, does anyone has an issue with the last nightly regarding rebooting when installing apps? Either from market or restoring from TiB. Was unable to get a kmsg but I can if needed. However just wanna know if I'm the only one, It happened with two different roms so I'm kinda assuming since the kernel was the only thing in common. And the phone :P

Thanks! Keep up :)
[Nexus 5 Original Android Development] daniel84cs:
This is The best kernel for Nexus 5, CAF and no CAF...!!!!

CM11 , Cyandelta , Kernel Chaos + APP best combo for Nexus 5
[Nexus 5 Original Android Development] betobm:
BT issue log file! Hope it helps! Tks!
[Nexus 5 Original Android Development] daniel84cs:
BT work perfect on my N5 , tested with Alfa Romeo Blueme
[Nexus 5 Original Android Development] topgeardave:
Latest mdss test kernel, during a call screen went black and stayed there: https://www.dropbox.com/s/jkrf1lkuj453783/log4.zip
[Nexus 5 Original Android Development] xxjrkkrjxx:
Hello, I'm on the latest nightly (7-31) and just as I went to lock my screen, it got stuck on the lock animation and then rebooted. I would upload the log, except it contains nothing but the configuration. I know this isn't much help, but thought I would report it.
[Nexus 5 Original Android Development] RKSoftware:
Hi, I'd like to compliment for a perfect and fast kernel. I have just one problem. When I get in the car and connect my Nexus 5 (AOKP ROM by Task650) with HF Parrot CK3100 so first connection is no problem. But when I stop somewhere for a while and leave the car and then get back into it, then phone won't again pair with HF. I always have to turn off/on BT on the phone and then it will re-connection. Could you find a solution, please? I tried another kernel - Elementalx and there wasn't this problem and BT worked well. Thank you very much in advance!
[Nexus 5 Original Android Development] topgeardave:
Hey neobuddy, could you try the bluez stack compared to bluedroid? http://www.bluez.org/
[Nexus 5 Original Android Development] Audioboxer:
This would be awesome to try if possible [MENTION=3795148]neobuddy89[/MENTION]
[Nexus 5 Original Android Development] BruKnowsBest:
Só I updated CM11 to yesterday's nightly and this happened , anybody knows why?
[Nexus 5 Original Android Development] topgeardave:
Was the kernel flashed after flashing nightly?
[Nexus 5 Original Android Development] giajp:
Epic battery life with the latest nightly, the first one with MDSS without random reboots

Sent from CM11S powered by the Chaos Kernel
[Nexus 5 Original Android Development] neobuddy89:
Yes, that helps. Thank you.
[Nexus 5 Original Android Development] neobuddy89:
Battery life is great but MDSS is still doubtful. :( I had same CM11 bug after a call.

Will debug more.
[Nexus 5 Original Android Development] daweeze02:
Really? I just flashed the latest nightly and cannot load past the Google screen. I am on 11s as well :(
[Nexus 5 Original Android Development] neobuddy89:
New test version!! MDSS updates included.

Chaos-Kernel_v14.0-[08-02]-[03-51]: http://www.androidfilehost.com/?fid=23578570567721740

* Fix compatibility of Wake Controls with MDSS recent update and re-enable Wake Controls.

* Fix attempt of bluetooth issue posted earlier today.

* MDSS update. Should probably resolve rare SOD bug of CM11! (Needs testing)

Thanks for reviews and reports. :good:
[Nexus 5 Original Android Development] topgeardave:
31/07 mdss kernel is amazing for battery life.

Edit: flashed latest test kernel, any reason why it's unbelievably smooth? Nothing in the changelog that makes it much smoother than before haha
[Nexus 5 Original Android Development] giajp:
How can u see, all in data mobile. Is possible for u some kind of this? Yep. With the epic Chaos. Thank u [MENTION=3795148]neobuddy89[/MENTION] (latest nightly, tomorrow i'll test the newest)

Sent from CM11S powered by the Chaos Kernel
[Nexus 5 Original Android Development] willybarca:
after a long time, the touch2wake features works so good with the latest test release, please keep this change its working so fine
[Nexus 5 Original Android Development] neobuddy89:
I intend to keep. Keep us posted since more MDSS updates from msm-3.10 are on the way.

Checking touch2wake code for converting deprecated wakelocks to new wakeup sources. :)
[Nexus 5 Original Android Development] fluther:
Latest test build looking like great stuff, though I did get a kernel panic this morning. Last kmsg: https://docs.google.com/file/d/0B2Gn9NKnHvVFQmtwV2dhYkpPX3M/edit?usp=docslist_api

Also, when I'm using my USB audio out dongle, going anywhere near DSP manager causes all hell to break loose. Even if I open QS and just *look* at the DSP dynamic tile, everything falls apart.
[Nexus 5 Original Android Development] aswinrulez:
I again has reboot while using whatsapp but this time without the non stop vibration.Also my phone hanged after hanging up a call. The screen was on but black. Had to hold the power button and reboot. Kernel logs are attached.
[Nexus 5 Original Android Development] BlackKnights:
Can't connect to camera error

On the latest nightly with the CM 8/2 nightly my camera doesn't work. I get the can't connect to camera error. If I simply reflash the CM nightly it works fine. Re-flashing chaos breaks it again.
[Nexus 5 Original Android Development] xxjrkkrjxx:
Had a random reboot today. CM 8/1 and Chaos 8-02

Last line in kmsg:

[18400.614673] Unable to handle kernel paging request at virtual address ffffffe4]

It said the last reboot reason was wdog_bite.
[Nexus 5 Original Android Development] giajp:
Confirm, random reboots with the latest nightly

Sent from CM11S powered by the best Nexus 5 Kernel: Chaos!
[Nexus 5 Original Android Development] hunting_:
can i use with? ROM 4.4.4 OFFICIAL LiquidSmooth
[Nexus 5 Original Android Development] crford:
Hello. I've downloaded and installed Chaos 13.2 and it doesn't seem that NXTweaks is getting installed. It isn't showing in my app drawer and I looked in the kernel zip and the apk isn't there either. Is there a separate download somewhere?
[Nexus 5 Original Android Development] topgeardave:
Nope, CAF ROMs only mate

Which ROM are you using mate?
[Nexus 5 Original Android Development] crford:
AOKP
[Nexus 5 Original Android Development] topgeardave:
Do you use encryption by any chance? Redownload 13.2, flash it and then install the NXTweaks apk here: http://xdaforums.com/showthread.php?p=53849779