yashsingh1/xdaforums huggingface dataset:
[Nexus 6  Original Android Development] nextelbuddy:
One thing I have noticed is that IF i use the quickbook App to perform a Reboot.. when ever my device reboots then the FKU app resets my kernel settings.

i was using Deadline scheduler, temp threshhold of 80 degrees, vibration set to 0, F sync disabled... all options set to BOOT.

if i POWER OFF using button and then power on those settings are fine. if I REBOOT using quickbook then when i power on, not only does FKU not actually run until i Star the app by opening the app, but all the settings in kernel settings are reset to default but BOOT is still checked.

It doesnt matter if I use Quickbook>Reboot right after setting those options in FKU (I know sometimes Quickbook can disregard recent saved changes since it performs a hotboot) OR using Quickboot>Reboot later in the day much later after setting those items in FKU. (changes have since been made and saved and been in use for several hours)
[Nexus 6  Original Android Development] lionelhuts:
Thanks! Any way to reverse this to get the LED back?
[Nexus 6  Original Android Development] comminus:
echo 1 > /sys/devices/leds-qpnp-f002ee00/leds/charging/max_brightness

unplug and plug back in. Green light.
[Nexus 6  Original Android Development] big_adventure:
Delete the file? Echo in another value?

Even if it somehow crashed the phone, you could fix it in recovery.
[Nexus 6  Original Android Development] lainemac:
Something is keeping my device awake. What do you guys suggest I use to figure it out? Heard some conflicting stuff about better battery stats and gsam...
[Nexus 6  Original Android Development] zephiK:
Use BetterBatteryStats (or GSam or wakelock detector) to debug further, that screenshot tells us absolutely nothing other than there is a app causing your phone to not deep sleep.
[Nexus 6  Original Android Development] lainemac:
I know there is no info in the screen shot. I specifically asked what app I should use to investigate further...
[Nexus 6  Original Android Development] anthonyg45157:
Okay my review after day 1. (Also with new vomertweaks)

Phone seems much quicker everywhere. From scrolling, to taking pictures, even HDR processing happens faster.

Battery seems to be worse than r4(skipped r5) BUT this is only the first day(and I'm only 50% through battery) I'll report back after a few days.

Also noticed, using CPU spy, the CPU frequency seems to hover at a much higher freq vs r4. This is probably normal as you said it scales much quicker .

Keep up the good work Franco!!
[Nexus 6  Original Android Development] supercluver:
Something interesting I noticed is that after flashing r6 (from r4) the Preferred Network Type under Cellular Network Settings showed Global. It was definitely LTE (recommended) before, and global wasn't even an option... Not sure why this switched, but that is what it showed when I first started using the phone, and I switched it to LTE a long time ago...
[Nexus 6  Original Android Development] zephiK:
And I said which apps you should use to debug it further. Use one of the apps mentioned and debug your rogue app causing your phone not deep sleep.
[Nexus 6  Original Android Development] chrisch91:
To disable charging led, can i simply delete the folder sys/devices/leds-qpnp-f002ee00?
[Nexus 6  Original Android Development] paychex:
It's only been a day. Way too early to make battery judgements
[Nexus 6  Original Android Development] casonswag:
Does this mean we can use notifications led with it?
[Nexus 6  Original Android Development] nexusmaniac:
Erm. Hi Franco, loving r6 until a bright green led illuminated my room before I was going to sleep :P If you could disable that by default I'd be quite grateful! Thanks
[Nexus 6  Original Android Development] resynx:
For everyone who doesn't like the charging LED, you can most likely turn it off with this app:

http://xdaforums.com/nexus-6/themes-apps/app-charging-led-mode-changer-t2963847
[Nexus 6  Original Android Development] RoscoeDpG:
i like the charging LED ! now just waiting for some roms to bake it in because i dont like using light flow
[Nexus 6  Original Android Development] gamewarden234:
Boom. Just put you at a thousand thanks. Like watching an odometer. Haha. Thanks for the help.
[Nexus 6  Original Android Development] anthonyg45157:
So I take back my last statement about battery life. Seems I took a screen shot last night at 50% and tonight at 50%... My battery is nearly the SAME! (Technically the same because its taken me at least 3-4 minutes to type this and its still at 50%. Here are screenshots. First is from r4(yesterday) and second picture is from r6(today)

Great job Franco, my battery life is the same but this r6 kernel IS BLAZING FAST and super smooth compared to r4.:good: Also love the charging led.

P.s. My findings are completely unscientific and your usage WILL vary, just sharing what I've gathered.
[Nexus 6  Original Android Development] paychex:
search the thread. there's instructions to turn it off
[Nexus 6  Original Android Development] mouse100:
Hi Franco. I used lightflow pro to set properly my led and especially when I charge my phone I set a completely red led. I flashed your R6 but I don't like the new led color on charging mode. Could you add an option to disable your led color and give phone the possibility to use lightflow instead, please? Or at least give us the possibility to change the led color on charging.

{Nexus 6 - Tapatalk}
[Nexus 6  Original Android Development] Brazooka:
Amazing work Franco.

Your kernel just keeps getting better and better!

That's the reason why I bought my Nexus 6. [emoji2]
[Nexus 6  Original Android Development] dkotoric:
This would be good

Sent from my Nexus 6
[Nexus 6  Original Android Development] Turgur:
So, if you disable the LED on this kernel can you still use Light Flow?
[Nexus 6  Original Android Development] dmeadows013:
This kernel is awesome. Seeing a little less battery time on R6, but performance is awesome, and I expect battery will improve with updates since this is a new governor
[Nexus 6  Original Android Development] kelmar13:
If referring to the charging LED, yes. You can disable the charging LED and still use Light Flow.
[Nexus 6  Original Android Development] casonswag:
Wait light flow works?
[Nexus 6  Original Android Development] sn0warmy:
How do you disable the charging led?
[Nexus 6  Original Android Development] zephiK:
Try using vomertweaks or personally underclock your settings to trade some performance for battery. I posted a pretty good setup working for me pages back.

Search the thread, its been answered many times.
[Nexus 6  Original Android Development] sn0warmy:
Roger that. Thanks.
[Nexus 6  Original Android Development] gamewarden234:
Almost an hour difference of sot between r5 and r6 stock settings. And almost the same between interactive and conservative on r6. Same rom apps and no wake locks. I will say this though. I love r6 with interactive. Thanks for the great kernel.. Stock settings on r6 with interactive and I'm getting 6 hours sot easy Tempted to try vomer and see what the hype is all about.
[Nexus 6  Original Android Development] franciscofranco:
If you think Conservative is too jumpy for your tastes you can try to increase it's up_threshold to 98. I actually forgot to change my Hotplug driver settings, r6 was supposed to ship with load_threshold at 90 and high_load_counter at 20. You can change them and see how it works for you. But up_threshold change on conservative will also help out if you think it's using high freqs too often.

I can't help you, I'm not touching anything regarding radio or signal.

QC bad on the battery? Just... don't be paranoid, enjoy your phone.

Dunno, I'm simply registering for the global BOOT_COMPLETED that Android broadcasts. If Android doesn't send that signal then FKU can't restore settings...

Coincidence. That is all handled by RILD, not the Kernel.
[Nexus 6  Original Android Development] jayfallen:
Flashed r6 last night @ Frank N6 Pre-release build9

Conservative kernel settings,No OC or UV,No d2w

got 1 reboot just now while sending a text, before that hotsopt been enabled for a few minutes...

the logs grabbed via Syslog and attached, if they could be of help.

Thanks.

https://docs.google.com/file/d/0B_seJWA67mSlSHZNdEJHLXVNaVk/edit?usp=docslist_api
[Nexus 6  Original Android Development] Turgur:
In terminal emulator:

echo 0 > /sys/devices/leds-qpnp-f002ee00/leds/charging/max_brightness
[Nexus 6  Original Android Development] uhguy:
Some of my settings aren't sticking on reboot despite being checked. What could potentially be causing that? I'm using the paid app and haven't been successful on getting things to consistently stick.
[Nexus 6  Original Android Development] big_adventure:
last_kmsg ?

Hi Franco,

Would it be possible to turn on /proc/last_kmsg generation in the kernel? I had a crash/reboot while trying to open my email 15 minutes ago, tried to find the file and was fairly shocked that it wasn't there.

Outside of that, r6 is working beautifully - it's fast, smooth, and not hurting battery life at all for me. I underclocked to 1.9G CPU/500M GPU, and that's it for changes.
[Nexus 6  Original Android Development] nexusmaniac:
Should've been more specific :)

I wanted it to be disabled by default because I'm not rooted therefore no terminal to echo the value needed :(
[Nexus 6  Original Android Development] big_adventure:
You clearly have a custom recovery - mount /system and push the required file with a "0" value over adb.
[Nexus 6  Original Android Development] nexusmaniac:
No, I don't have a custom recovery :) The only 2 things I've changed with the Nexus 6 are: Unencrypted it and flashed Franco (via fastboot for both)
[Nexus 6  Original Android Development] Turgur:
Do you know how to flash a recovery?
[Nexus 6  Original Android Development] nexusmaniac:
Yes, however I don't really want to do so (The last time I did it on the N6 I ended up bootlooping :P Which has never happened to me before, plus I didn't really think I'd need a custom recovery)
[Nexus 6  Original Android Development] oscillik:
so just temporarily boot TWRP instead of flashing permanently...

if you don't want to do that, no one here can help you.
[Nexus 6  Original Android Development] Turgur:
Will this work?

1. adb pull /sys/devices/leds-qpnp-f002ee00/leds/charging/max_brightness

2. edit file.

3. adb push max_brightness /sys/devices/leds-qpnp-f002ee00/leds/charging/
[Nexus 6  Original Android Development] nexusmaniac:
Ah yes, good call! :)

I'll let you know when I finish work :) (8 hours or so from now)
[Nexus 6  Original Android Development] Turgur:
I would go with the other guy's suggestion, I really don't know what I'm talking about :D
[Nexus 6  Original Android Development] paychex:
Oh well
[Nexus 6  Original Android Development] big_adventure:
As suggested above, just use fastboot to boot to TWRP rather than flashing it (sub the word "boot" for "flash" - note, do NOT do NOT do NOT flash TWRP over your boot - that would be... bad - be careful what order you put the switches, is what I'm saying). Once that's up and running, mount /system in TWRP, push the file, check perms and set if needed, reboot.

You probably won't be able to adb push the file to /system while the system is running, because /system is mounted RO, and you don't have root to change that.
[Nexus 6  Original Android Development] kelmar13:
Yes
[Nexus 6  Original Android Development] casonswag:
Does it only work if u disable the greenlight charging or does it work with that still on?
[Nexus 6  Original Android Development] kelmar13:
It will work either way. If you disable it you can use Light Flow to make it a different color (I use green for hangouts and red for charging but have the red disable after 15 minutes).
[Nexus 6  Original Android Development] casonswag:
Idk it doesnt seem to work for me i got the pro version also
[Nexus 6  Original Android Development] kelmar13:
Uninstall then reinstall. Follow setup directions in general forum. If that doesn't work, PM me and I'll walk you through it when I get home from work (if I ever get home from work...).
[Nexus 6  Original Android Development] casonswag:
Okay thank you
[Nexus 6  Original Android Development] Langduscher:
Still the case.

If you're flashing FK, you can flash factory images. What gives?
[Nexus 6  Original Android Development] mrfuzzie23:
kernel works great on liquid ROM

only problem I'm having is the moment on put on Qi charger it will continually bootloop until I remove from the Qi charger

didn't have this problem with other kernels....anyone else have this issue with Franco's kernel?
[Nexus 6  Original Android Development] dsmitty166:
Not a valid excuse. I can see within a minute of each other. Anyways he has the fix
[Nexus 6  Original Android Development] LordDeath:
[MENTION=3292224]franciscofranco[/MENTION]:

The leanKernel has a little tweak which improves storage performance for those who left encryption enabled. Could you please add them to your kernel, too?

Afaik these should be the relevant patches:

https://github.com/imoseyon/leanKernel-shamu/commit/5374cfa2970ce25a5f4fafdda1699e3a22c840fe

https://github.com/imoseyon/leanKernel-shamu/commit/6fcb66b4cab12385162515885592b05b889f695c
[Nexus 6  Original Android Development] noneabove:
Because this is a development thread, it's only 13 pages long, it will grow to 30 before new years, and over 200 by the end of January. If you can't be bothered to read now or even do so much as a quick search when it's so short, what will it be like later? This thread is meant to discuss the kernel, report bugs, and solve problems. This specific bug/problem has been previously posted and the issue/solution discovered. Yes people can be more polite, but people can also be significantly more resourceful. In the future, try to do a bit of searching on your own first, it helps to keep the thread clean and focused.
[Nexus 6  Original Android Development] hutzdani:
Same issue with faux123 kernel, ill try francos and see if i get the same.

No QI reboot, but also the lock screen gets bypassed and the Nav buttons don't show until you you have to use the keyboard or accept a dialogue box e.c.t
[Nexus 6  Original Android Development] jayfallen:
ok, thanks, 6500K is fine.

my settings is close to 9300K but a bit warmer.
[Nexus 6  Original Android Development] iGamejump:
Which game lags? I've been playing NFS, Leo's Fortune, Asphalt 8 with no lags at all.
[Nexus 6  Original Android Development] Amos91:
Although I haven't tried personally, the most complaints seem to surround China Town Wars and some other titles I cant recall.
[Nexus 6  Original Android Development] GIKE:
At last....
[Nexus 6  Original Android Development] comicbookguy72:
For an r1, this is already running very nicely on PureShamu ROM!

Also basically 11 pages of "All hail the great Franco" in less than 12hrs! Lol
[Nexus 6  Original Android Development] wedgess:
I moved several posts here which had nothing to do with this thread but were instead members arguing with each other. These types of posts will not be tolerated on XDA and especially not in a development thread. I'm sure the OP and the community would rather not see this carry on so please keep it off XDA.

Thread cleaned
[Nexus 6  Original Android Development] lainemac:
Hello guys, I'm a little new to this kernel and was wondering if this is the type of kernel you can just flash and that's it? Sort of like lean kernel?
[Nexus 6  Original Android Development] nexusmaniac:
Yeah, you can flash this either through recovery, fastboot or FKU. No config/messing around is required.

Just flash and forget ;)

But switching to another kernel from r1 might not be straightforward.. In not sure if r1 names any modifications to system files though, someone else might want to fill in that blank :P
[Nexus 6  Original Android Development] GIKE:
On euphoria ROM, after flash r1, get a lot of systemui force closes, and can´t do anything.
[Nexus 6  Original Android Development] Langduscher:
I don't get tot flash r1 through FKU

Is it because I am decrypted?
[Nexus 6  Original Android Development] gapone:
Just press auto flash and continue...

I had the same problem when I had the lean kernel installed.

Lähetetty minun Nexus 6 laitteesta Tapatalkilla
[Nexus 6  Original Android Development] FatBoy_Seconds:
What settings are you using?

Sent from my Nexus 6
[Nexus 6  Original Android Development] Prod1702:
I think this was due to a bug in the updater. Franco did just add support for the app yesterday so I am sure he will need to work some things out.
[Nexus 6  Original Android Development] bradputt:
Franco, please add usb quick charge support.

No hurry, but please remember.

My phone actually lose battery while plugged to my pc now.
[Nexus 6  Original Android Development] blueren:
I'd set Up_threshold to 98, gets reset to 95 again and again. Anyone else having such scenario?

Update -- Figured it's the PAM at work. Each time you exit the pam applied app, this happens -- Because the original PAM profile was still interactive and not conservative. Hmm... seems like I found the answer I was looking for.

Ignore this post and move along :)
[Nexus 6  Original Android Development] rui.ddevil:
I'm using r6 and the conservative governor makes the ringtone stutter at the beginning when receiving a call or just trying out ringtones in the settings. Switching to Interactive solves the issue in both cases.
[Nexus 6  Original Android Development] dkotoric:
Is there a way to edit the vibration intensity on the nexus 6 with this kernel?

Never mind found it in the franco app

Sent from my Nexus 6
[Nexus 6  Original Android Development] franciscofranco:
Nothing on the log, sorry.

No this won't work.

Cannot reproduce, sorry.
[Nexus 6  Original Android Development] HdMsTrTeCh:
I've been using these settings on r6 and so far so good. Thanks for sharing them and please continue as some of the settings are above me.

My only question is about the input boost setting. Is that input_boost_freq? Thanks again.

Sorry to tie up this thread but I tried a PM to no avail. Could definitely be because of this new Tapatalk app which I'm not too fond of. I liked the old one.
[Nexus 6  Original Android Development] franciscofranco:
Yes..
[Nexus 6  Original Android Development] zephiK:
I don't answer questions in pm. Best way for me to answer your question is simply the forum thread.

The pm system is for me to contact people in regards to my rom not to answer questions. Yes it's input boost freq.
[Nexus 6  Original Android Development] big_adventure:
I've seen something odd here - Several times now I've noticed battery draining a little bit too quickly over a period of time. I go into FKU and see that MIN CPU is set to 1728mhz. BBS confirms that only deep sleep, max and 1728mhz are seeing much time. I can reset it in FKU back to 300, but it will randomly change itself later. I believe I saw this on r5 and r6 - but have seen it 3 times on r6 at least.

Has anyone seen anything similar?
[Nexus 6  Original Android Development] eggydrums:
Which app are you using to change those settings? Governor control doesn't show those options in both Faux's app and Trickster
[Nexus 6  Original Android Development] Tzfardaya:
Fku, paid.
[Nexus 6  Original Android Development] wrongway213:
Are you on a ROM with performance features enabled? If so check and make sure... I had this issue on LiquidSmooth and changed my performance settings to match my FKU settings and things started to play nicely together.
[Nexus 6  Original Android Development] eggydrums:
Smh... Gonna have to buy it then
[Nexus 6  Original Android Development] sn0warmy:
What's the solution to getting color control settings to stick after reboot? Occasionally they stick but more commonly, when I reboot the phone I have to re-apply the color control settings manually.
[Nexus 6  Original Android Development] zephiK:
Press the set on boot on Color Options in FKU.
[Nexus 6  Original Android Development] sn0warmy:
Already did that. It sticks sometimes but more often than not I still need to manually set it. Not sure what the deal is but I'll keep messing with it.
[Nexus 6  Original Android Development] rignfool:
Did you go into SuperSU and allow su on boot...

My settings weren't sticking properly until I did that
[Nexus 6  Original Android Development] big_adventure:
Nope - stock! Only changes are root, reduced keepalive interval for notifications and DT2W.

This happened when FKU was totally at defaults, and it has also happened when I force min CPU to 300 and tick set on boot. I've seen it about 4 times now. I THINK it might be after booting, but it stays that way for a long time: I only noticed it an hour and a half after booting one time.

EDIT add: I'm rebooting now, to see if it happens.
[Nexus 6  Original Android Development] sn0warmy:
There we go! Thank you!

EDIT: Still not sticking on some reboots. I'm at a complete loss now.
[Nexus 6  Original Android Development] ManHands:
Works. But, how do you get it to stick on reboots?
[Nexus 6  Original Android Development] big_adventure:
I can confirm - it happens on every reboot now. I just rebooted three times in a row, and it happened on each.
[Nexus 6  Original Android Development] franciscofranco:
You wait for the next FKU version or you set up some script to do it.
[Nexus 6  Original Android Development] cobyman7035:
Quote:

Originally Posted by zephiK

Huh? I used stock values with the following changes,

Governor: Conservative

Changed CPU to 1.5 GHz from the stock freq

Changed GPU from 600 to 500 (even 384 is fine)

high_load_counter 20

load_threshold 90

input_boost to 960 mhz

io: deadline

^ can i use those above settings even if im on dual core VT mode as well? thx
[Nexus 6  Original Android Development] franciscofranco:
You can use whatever settings you wish, it's your phone after all!
[Nexus 6  Original Android Development] cobyman7035:
where do i change this in FKU? io: deadline

the blinking LED while charging works perfectly fine on r6 with vomer tweaks dual core mode...not sure what the issue was with r5 and vomer, which caused a weird stuttering blip blinking

im still noticing jumpy all 4 cores at time while idling on homescreen doing nothing using perfmon app , im too lazy to check my SOT times since i don't wanna browse for 5-6hours using my phone...rather surf on my big desktop with dual monitors...i like to watch NBA game on one monitor while browsing on the other monitor!
[Nexus 6  Original Android Development] wrongway213:
Kernel settings --> io scheduler
[Nexus 6  Original Android Development] Tzfardaya:
Search back a couple pages, franciscofranco derped a bit wrt the n6 settings, he posted the proper values in this thread..
[Nexus 6  Original Android Development] franciscofranco:
Kernel settings.
[Nexus 6  Original Android Development] CRXed:
Franco, can you change something about the input of numbers in the FKU app?

When you edit a setting, it shows a (default) number, but then when you press apply, the entered value is nothing.

Once you open a setting you have to type in a number, even though you can already see a number in the pop-up.

When not changing the value, it should use the value that's already there, agreed?
[Nexus 6  Original Android Development] aaroncal:
Is your kernel force encrypted or encryptable tried finding the answer but no luck
[Nexus 6  Original Android Development] gambit07:
Answer's in this thread if you search. The answer is it's not encrypted by default but it is encryptable.
[Nexus 6  Original Android Development] aaroncal:
Thank you sir I'll keep the questions to a bare minimum :D
[Nexus 6  Original Android Development] franciscofranco:
No. The edit text boxes don't have a value set, that is called a Hint, it's not the value itself. Besides, why would you want to set the same value that the option already has?