yashsingh1/xdaforums huggingface dataset:
[Nexus 7 (2013) Original Android Development] slamdunksaliby:
Alright thank you for the reply! I bought faux's app but I'm still on the stock kernel right now..and your right the performance is so great that I was thinking of maybe lowering it so I can get even more battery life...plus the battery is actually smaller than the previous nexus 7....so your recommendation for me is to maybe flash his stock enhanced kernel and keep all the stock frequencies and settings but only change to intelli-plug for improved battery?
[Nexus 7 (2013) Original Android Development] jassycliq:
I don't believe his enhanced stock has that... O.o don't remember honestly.
[Nexus 7 (2013) Original Android Development] dark2099:
It does, only thing his ES doesn't do is underclock.
[Nexus 7 (2013) Original Android Development] slamdunksaliby:
Oh OK haha I'll just do mainline then and downgrade back to 1.5 and change to intelli-plug

---------- Post added at 09:46 PM ---------- Previous post was at 09:44 PM ----------

Thank you! I'll do that then and hopefully I get some more battery life :)
[Nexus 7 (2013) Original Android Development] mmikeee:
Yup that's what I did. Flash mainline and downgraded it back to 1.5. You also get the under voltage from mainline so that's more battery saving :) you should also change governor to intellidemand too
[Nexus 7 (2013) Original Android Development] slamdunksaliby:
Awesome thanks! I'm guessing turning off mpdecision enables intelliplug?
[Nexus 7 (2013) Original Android Development] mmikeee:
Yup
[Nexus 7 (2013) Original Android Development] slamdunksaliby:
Cool..yeah this processor is so fast and smooth that this is like the first time I'm using a custom kernel for battery life lol
[Nexus 7 (2013) Original Android Development] seriousneo:
23082 AnTuTu and 7330 Quadrant is a fair score right?

32gb model with

clocked 384-1512

-75uV

intelli-everything activated basically. (intelli-demand, thermal) Also clicked that intelliplug active status thing

Simple GPU Gov max clock at 320mhz

The rest is all default.

Pretty amazing kernel!

Also, what would be a good i/o scheduler? I'm on the default cfq and 128 readahead size.

Edit: Further AnTuTu benchmark scores brought me down to a score of 22831. Still great!

Edit 2: this is the kanged CyanogenMod btw.
[Nexus 7 (2013) Original Android Development] blahbl4hblah:
Not sure about the score

But for io scheduler information

http://xdaforums.com/showthread.php?t=1989824

Not sure about the read ahead buffer
[Nexus 7 (2013) Original Android Development] Philaphlous:
This is what I get testing Enhanced Stock and mainline

both at 1.5GHZ

Enhanced Stock:

CPU Score: 9539

Total Score: 18524

Mainline:

CPU Score: 10747

Total Score: 19480

I'm not quite sure what it is but it seems the GPU 3D scores are lower. Could we maybe get some testing of an actual lower GPU clock to see if there's a benefit there? Stock scores for GPU 3d are around 7k, not the 5-6k we're seeing with the new kernels.

I've tried all the Kernels thus far released for the nexus 7 2013 and the Mainline seems to be the best, although my N7 doesn't like booting on 2.1GHz, not stable but it'll boot, maybe just take whatever implementations are in mainline and go with them for a lower clocked kernel... Maybe, Enhanced Mainline?

Stock rom btw. :good:
[Nexus 7 (2013) Original Android Development] Tuckycv:
I did enable that options and the problems started. I disable them last night and this morning didn't hesitate with the double tap to wake. We'll see.
[Nexus 7 (2013) Original Android Development] stfudude:
I have a feeling that the sleep of death (SOD) issue is actually caused by sweep2wake and/or doubletap2wake. I use DT2W only BTW.

EDIT: forgot to mention that I already disabled c1,c2,c3.
[Nexus 7 (2013) Original Android Development] jim.j:
+1 I have been facing the same since quite some time now. Shall disable doubletap2wake and see if the issue persists.
[Nexus 7 (2013) Original Android Development] dan-htc-touch:
Where are the caf versions?
[Nexus 7 (2013) Original Android Development] DroidIt!:
There aren't any faux caf versions. CM wandered too far afield from aosp to make it worth many kernel dev's time.

from my N5
[Nexus 7 (2013) Original Android Development] dan-htc-touch:
That sucks
[Nexus 7 (2013) Original Android Development] Tuckycv:
I believe it is the C1,C2,C3 that actually cause the problem, I disable C1 and left everything else's as it was while I had SOD issue. No more since.
[Nexus 7 (2013) Original Android Development] undeground88:
When do support 3g usb modem?
[Nexus 7 (2013) Original Android Development] animania260:
Hmmmmmm

Are you using sweep2wake (etc) ?

Seems that if you have sweep2wake (etc) enabled the other Sleep States may interfere. Just the C2 state that I had problems with (all sweep2wake stuff disabled at boot).
[Nexus 7 (2013) Original Android Development] Tuckycv:
I only use double tap to wake and gave set on boot active. The other two options are off.
[Nexus 7 (2013) Original Android Development] animania260:
Okay, just curious. Information for others maybe.

Glad you got it worked out ?
[Nexus 7 (2013) Original Android Development] bland.life:
Great!

The 2nd CAF custom kernel after Glitch's.

Got to try it soon

Ok, looked at the last page and found out that theres no more CAF versions since KitKat.
[Nexus 7 (2013) Original Android Development] tvisforme:
Darn, I was looking at the OP and was happy to see a mention of CM support. Too bad it doesn't extend to Kitkat. I understand that devs do this for fun and aren't obliged to support everything, but abandoning CM like this is unfortunate.
[Nexus 7 (2013) Original Android Development] stab244:
It's more like CM abandoning the devs :p. But if you really want to use CM with this kernel, just find the deCAF CM build in Android dev. That's what I use and it works fine.
[Nexus 7 (2013) Original Android Development] IAmReflex:
Wrong thread*
[Nexus 7 (2013) Original Android Development] stab244:
Does anyone else use this kernel with the deCAF CM ROM along with faux clock? I've been having some issues when I reboot with settings not applying for the cpu speed page and the thermal page. Not entirely sure why.
[Nexus 7 (2013) Original Android Development] faux123:
kernel 12 is official!

Details here:

https://plus.google.com/u/0/109078966818501160423/posts/Yz3GuLYCdaR
[Nexus 7 (2013) Original Android Development] stfudude:
[MENTION=3332811]faux123[/MENTION]

Please implement these features:

1. Enable or disable smart wake.

2. Disable S2W and DT2W when screen is turned off with magnetic smart cover

3. Kexec multi boot patch

4. 3G USB modem support

I couldn't read github properly so this is the best I can do:

https://github.com/flar2/flo/tree/7e136c8293407086f6a08b800310fd1c854a6e41

https://github.com/flar2/flo/tree/27c7e21afea9a0c5eda364b1b238e39d758bcdbf

https://github.com/flar2/flo/tree/77c74d48e5e28235462c26efa1aab0110105da2f

https://github.com/flar2/flo/tree/fabbbb8d2a1ff9820629b3099b632afd94524c23

https://github.com/flar2/flo/tree/b53e27f61dcc54f34df48afbe76191a00076dc1a
[Nexus 7 (2013) Original Android Development] cryostasis25:
Sorry for noob question if o have deb currently running non caf cm11 will this kernel work?

Sent using the T.A.R.D.I.S console.
[Nexus 7 (2013) Original Android Development] animania260:
Yes it should work. The Flo and Deb kernel use the same source and configuration file. And its in the title.
[Nexus 7 (2013) Original Android Development] HTC Venom:
So what's changed in enhanced stock version from stock? In been trying to find some I formation about it but I couldn't
[Nexus 7 (2013) Original Android Development] Tuckycv:
It seems that is stock frequencies, but you can play with them, also double tap to wake, and swipe to wake. Other than that can't tell that much.
[Nexus 7 (2013) Original Android Development] waz675:
Some stuff up to release 7 at http://faux.androidro.ms/flo/jb43/changelog.txt

I assume an up to date list would be in latest zips possibly. Just woke up, kids driving me mental so not looking at zips I have atm heh. OK, changelog list:

es - enhanced stock (stock CPU/GPU clocks)

m - mainline (CPU Clock up to 2.1 GHz / GPU 450 MHz)

u - ULTRA (CPU Clock up to 2.3 GHz / GPU 487.5 Mhz!!!)

CAF ==> for use with CM or derivative AOSP ROMs

-- release 007 (10/23/2013)

* add epoll updates from Linux 3.12+

* add minor core scheduler fix from LInux 3.12+

* add AIO patch for flash devices

* revert 1 video patch from Mako

* CAF - updated to latest CAF baseline

-- release 006 (09/21/2013)

* add s2w, dt2w

* fix old cpufreq bug with freq not sticking

* fix intellithermal issue (not running)

* _r2 fix color not sticking issue

-- release 005 (08/29/2013)

* add color control interface

-- release 004 (08/24/2013)

* added FauxSound 3.0 GPL support

* sync'ed with Google's latest release

* (Touch firmware updates!)

-- release 003 (08/19/2013)

* added hooks for FauxSound support

-- release 002 (08/17/2013)

* added LZ4 compression/decompression

* enabled LZ4 for ZRAM/ZCACHE

* added fsync update from Linux 3.10+

* added GPU OC to 487.5 MHz

*enabled input boost for intellidemand

* compiled with GCC 4.7

-- release 001 (08/02/2013)

* Kernel AIO optimzation

* string/memcpy optimization

* Hybrid Linux 3.4+ with many features from Linux 3.8+

* ZRAM/ZCACHE/FRONTSWAP/SWAP enabled

* dynamic FSYNC

* Voltage control

* Sound control

* Intellidemand CPU governor

* Intelli-Plug Hotplug driver

* Intelli-thermal thermal driver

* FIOPS/ROW/BFQ/SIO I/O scheduler

* Westwood+ TCP Congestion control

* Quad Core stats

* ZRAM optimization for Android

* XZ Compressed for smaller size

* debug removed (further size reduction)

* CPU Overclocking up to 2.3 GHz!

* Ultra low clocks (mainline and ulta)

* GPU simple governor
[Nexus 7 (2013) Original Android Development] undeground88:
Respected faux 123,Please add kernel support external 3g modem. Very much I ask you about this
[Nexus 7 (2013) Original Android Development] cryostasis25:
Will the flo also work with deb?

Sent using the T.A.R.D.I.S console.
[Nexus 7 (2013) Original Android Development] dark2099:
Yup.
[Nexus 7 (2013) Original Android Development] undeground88:
faux123, can you add 3G modem support in your kernel? just add these lines into config

CONFIG_USB_SERIAL_PL2303 = у
CONFIG_USB_SERIAL_WWAN = у
CONFIG_USB_SERIAL_OPTION = у
CONFIG_USB_SERIAL_BASEBAND = у

and in /drivers/usb/serial/usb-wwan.h replace

#define N_IN_URB 5
#define N_OUT_URB 5
#define IN_BUFLEN 16384
#define OUT_BUFLEN 65536

by

#define N_IN_URB 4
#define N_OUT_URB 4
#define IN_BUFLEN 4096
#define OUT_BUFLEN 4096

to fix compilation error
[Nexus 7 (2013) Original Android Development] nokiagye:
With the m and u I have lags but with es all work fine how you explain that?

And something else i have book case,with all sw2wa enable sometimes when I remove the cover

The screen is open. any fix? thanks
[Nexus 7 (2013) Original Android Development] DroidIt!:
I haven't tried m or es, always just used u. But I'm getting lags to...screen scrolling etc. Never had any lags before. I was gonna try upping my min cpu freq and see if it still does it. If it does, maybe I'll try es too and see what happens... :fingers-crossed:
[Nexus 7 (2013) Original Android Development] nokiagye:
Yes the lags is exactly there on screen scrolling is very annoying
[Nexus 7 (2013) Original Android Development] DroidIt!:
Well, haven't even had the chance to look at it yet....still getting them then?

from my N5
[Nexus 7 (2013) Original Android Development] nokiagye:
Yes only on es is a little better
[Nexus 7 (2013) Original Android Development] dark2099:
Sounds like what was happening with the first gen nexus 7, gpu oc would cause some slight scroll lag from the tablet getting warm.
[Nexus 7 (2013) Original Android Development] JamesSawyer:
Deft question, I have been away along time for various reasons. I was doing this back in the HTC Sensation days.

Will this Kernel with with AKOP ROM?
[Nexus 7 (2013) Original Android Development] DroidIt!:
Huh, some good info. I'll have to keep an eye on heat. Usually I'm just reading or something though, definitely shouldn't be applying and kind of real load to GPU or CPU. Have a ROM update to install too though, so I'll see what happens after that as well. :thumbup:
[Nexus 7 (2013) Original Android Development] Jemus:
Aren't there anymore CAF Versions which can be used with CM11?
[Nexus 7 (2013) Original Android Development] DroidIt!:
Nope, not with stright CM. If you want some of the CM features and still use Faux, you'll wanna use a CM derived rom from the development section that either has AOSP or decaf in the title or look in the op's that says that rom will work with AOSP kernels. If I remember correctly, there are few, just need to look at the op's. Definitely not "vanilla" CM11 though. :)
[Nexus 7 (2013) Original Android Development] grifforama:
Hi using aosp ultra on my nexus 7 2013.

I'm getting some glitchy playback on Spotify when the screen goes off. I've set it up basically as your recommendations on page 2.
[Nexus 7 (2013) Original Android Development] dark2099:
Has to do with underclocking or undervolting too Mich.
[Nexus 7 (2013) Original Android Development] dickenam:
Is it just me or does anyone else have an issue toggling mpdecision/intelli-plug with the FauxClock app??
[Nexus 7 (2013) Original Android Development] pan.droid:
[MENTION=3332811]faux123[/MENTION]

Hey Faux,

Thanx for all you do! Is there a chance you could publish MD5's for your Kernels? I know it's probably not easy, but I have a hard time trusting anything as important as a kernel without=/
[Nexus 7 (2013) Original Android Development] waz675:
Works for me
[Nexus 7 (2013) Original Android Development] muyoso:
My battery life has been all over the place on this kernel. Sometimes I wake up and take the tablet off the charger and dont use it at all and check it 6 hours later and its at like 98%. Then I check 3 hours later and its at 30%. Having not used it at all. Then today I used the tablet to play 3 hours of music with 7 minutes screen on time, absolutely nothing else, and it went from 100% to 29% in 7 hours doing that. No crazy abnormal looking wakelocks. And very weird while playing the audio and an email came in the tablet would screech and slow-mo play the notification sound. Something is REALLY screwey with the CPU governor or core management I think. Sometimes I try setting the minimum clock speed and no matter what I set it at it collapses to 162mhz.

This behavior has survived multiple kernel reflashes, uninstalling and re-installing the app, flashing back to stock and then reflashing the latest. Is no one else having these crazy issues with their Nexus 7? Kernel runs very well on my Nexus 5. I dont get it.
[Nexus 7 (2013) Original Android Development] DroidIt!:
What ROM are you using? I get great battery life on my N5. Like today, I've had my phone off the charger for about 3 hours and on LTE with medium usage I still have 95%. With moderately heavy usage on my N7 and same timeframe I'd have about the same. It's always been that way for me with faux on both my N5 and N7. Even while playing Final Fantasy 4 on my N7 I lose about 10% per hour. I'd say it's either the ROM or an app. For apps you want to look at more than just wakelocks. I'd grab an app like gsam and look at what exactly is draining the battery. If the kernel isn't in the top 5 of the list, then definitely not the kernel.

from my N5
[Nexus 7 (2013) Original Android Development] stab244:
The battery stat lags if you don't use it for a long time. That means the 98 you saw when waking it up after leaving it alone for 6 hours was wrong. Waking it up did allow it to adjust back to the correct value which is why it said 30 later. That's what happens to my N4 if I leave it alone for a long time (say overnight), though never that large of a drop. No idea about your music use case. Battery has been pretty good on my N7 with this kernel.
[Nexus 7 (2013) Original Android Development] muyoso:
I am on the stock ROM. I get fantastic battery life on my nexus 5 as well using faux kernel. Something is MAJORLY messed up with the Nexus 7 kernel for me though. Just watching the core frequencies, three cores are pegged to 1.7ghz and the fourth core is offline, with nothing running 5 minutes after a restart after flashing the latest kernel fresh and clearing data on the app. That's not normal.

---------- Post added at 11:19 AM ---------- Previous post was at 11:16 AM ----------

Probably true, but it doesn't explain the battery drain being noticeably worse than stock kernel for me. I can't really explain it. This kernel has always acted weird for me for some reason on the Nexus 7. Back on the stock kernel for now and everything is acting very normal and as expected, and battery life is majorly improved. So weird.
[Nexus 7 (2013) Original Android Development] DroidIt!:
Definitely strange. Going into faux clock and I turn off mpdecision, etc. and 3 of the 4 cores go offline and 1st core drops to min CPU freq I set. I'd redownload the kernel and try a reflash. Never seen that behavior on mine.

from my N5
[Nexus 7 (2013) Original Android Development] tibere86:
This is normal Intelliplug behavior.
[Nexus 7 (2013) Original Android Development] DroidIt!:
Oh I know. I was just saying what SHOULD happen.
[Nexus 7 (2013) Original Android Development] EliaAlberti:
TW ROMs

QQ

Can I use the Enhanced Stock version of this kernel with Omega Rom [ROM][I9505][XXUFNA5][18Jan] Omega v21 ●►Android 4.4.2◄●

Thanks in advance :)
[Nexus 7 (2013) Original Android Development] waz675:
That's a Samsung galaxy ROM, this is nexus 7 thread. Does faux have a Sammy Galaxy kernel? You'd need that if so
[Nexus 7 (2013) Original Android Development] LouisTran:
Is this kernel work with DEB? I can't find kennel for DEB from faux app

Gửi từ Nexus 7 của tôi bằng cách sử dụng Tapatalk
[Nexus 7 (2013) Original Android Development] jim.j:
Works perfectly. You'll not find a separate version for deb, download any of the kernels from app, it'll work.
[Nexus 7 (2013) Original Android Development] LouisTran:
Thank so much, so I don't need to concerns about kernel, now it's rom, after flashed PA beta 3 for DEB, sometime I'm getting freeze in screen, can't touch, open app, setting or anything in a while.

Can you suggest me a good rom for DEB? Actually I'm feeling bad coz my old nexus 7 worked without delay or stuck, the new nexus make me disappointed

Gửi từ Nexus 5 của tôi bằng cách sử dụng Tapatalk
[Nexus 7 (2013) Original Android Development] stfudude:
Is your previous N7 the one with 3G connectivity (tilapia)? I'm asking because I had lots of complaints when hacking (custom kernel, rom, etc) back when I still have that thing. After upgrading to 2013 WiFi edition, I find less things to complain about. Sure there's a bug here and there, but it's not that bad at all.

My advice, next time buy the WiFi version because that's the device majority of people will buy (particularly the devs). Just my 2cents

Oh and for the rom recommendation: Just use stock rom and install xposed framework and gravitybox (xposed modules). No need for custom rom.
[Nexus 7 (2013) Original Android Development] LouisTran:
My previous nexus 7 is wifi, not 3G, just because my works now need to move đi much, without internet connection I cannot receive information right time.

I think I will back to stock, Thank so much for your advice

Gửi từ Nexus 5 của tôi bằng cách sử dụng Tapatalk
[Nexus 7 (2013) Original Android Development] sokinso:
Why the download links don't seems to work...?
[Nexus 7 (2013) Original Android Development] cryostasis25:
Wrong post
[Nexus 7 (2013) Original Android Development] DroidIt!:
This kernel (and most others for that matter) don't mix well with CM11. Why? Because most kernel devs don't want to take the time to support CM anymore. Why? In short, there's too much proprietary coding to work with. If you really want vanilla CM you'll really have to dig around for a kernel that works 100% with CM. Or you can get a version of CM that supports aosp kernels. There are a few out there like that, just have to look at either the ROM titles or the op's to find them. If it were me, I'd find a cm that supports aosp kernels and stick with faux. :)

from my N5
[Nexus 7 (2013) Original Android Development] stealthj:
No mirror links??
[Nexus 7 (2013) Original Android Development] samecin:
Download link not working...

Any one else has mirror link
[Nexus 7 (2013) Original Android Development] panart:
http://faux.romhost.me/flo/
[Nexus 7 (2013) Original Android Development] EliaAlberti:
QQ

QQ

Which kernel shall I flash for this TW ROM ??

I know it's a noob question and I know some of you might get frustrated at these kind of questions but I've searched and I couldn't find anything useful.

Please if any of you could land me 1min of his life to write down a few letters word, I'll really appreciate it as this is the second time I ask... first time I got totally ignored...

As usual, Thanks in advance.
[Nexus 7 (2013) Original Android Development] panart:
This is Nexus 7 2013 forum section, how do you expect us to know which kernel you should flash on Samsung Galaxy S4?
[Nexus 7 (2013) Original Android Development] EliaAlberti:
Thanks mate for finding the time to answer my question and keep the calm in front of such stupid question... I just have realised it.

Thanks again
[Nexus 7 (2013) Original Android Development] liviugreuu:
hello

This kernel supports 3G modem?

Thanks for the reply
[Nexus 7 (2013) Original Android Development] 77kdv77:
no
[Nexus 7 (2013) Original Android Development] hahuhe:
thanks for this awesome kernel!

I am on nexus 7 LTE, stock rom, kernel 012es. the gamma correction is a big help for my somewhat less contrast and red-ish screen, atleast to my taste.

One small problem. When i am on headphone and i volume up, about halfway it will show a warning about "above threshold level may damage your ears bla bla bla", if i force my way up, then the volume bar becomes "stuck", the bar will not change although the volume does decrease/increase when i press the buttons. A reboot is required to get the volume bar working again. Is this a bug or i did something wrong? :confused:

thanks again.
[Nexus 7 (2013) Original Android Development] xgreedx:
sir thanks for the link :) good thing it is classified either JB or KK to avoid confusion which is which to download. time to flash to my STOCK ROM yey! hope no bootloop :) cant find the CAF version for CM ROM. yey!
[Nexus 7 (2013) Original Android Development] creeve4:
[MENTION=3332811]faux123[/MENTION]

Please update the links in the OP with working addresses
[Nexus 7 (2013) Original Android Development] FIESTY2:
Come on...

Look 8 posts above yours and then again in multiple posts below that. Please try a little bit harder to be self-sufficient before you go demanding things.
[Nexus 7 (2013) Original Android Development] gx211:
Thank you for saving me from asking a stupid question. Double tap to wake and swype to wake are a trip when you don't know you have it. Very cool feature great battery life even with the Ultra Kernel. Games are now playable, all stock suckyness resolved.
[Nexus 7 (2013) Original Android Development] Luca.Brasi:
Gamma

I want to set recomended screen colors but in config app there is no gamma amp adjust 0 and 1.There is only 'gamma adjustment'. And values?? Recomended values are 13-20-22 and 0-2-3. These are weird for default values
[Nexus 7 (2013) Original Android Development] hahuhe:
after some trials and error, i feel the gamma adjustment of less than 100 will increase brightnes for the corresponding color. More than 100 makes it darker/contrasty. This asjusment must be different to the available table (gamma amp adjust 0 1). So, find your own settings might be the answer for your question.

I came up with my own, Color temp r g b: 240 250 255, adjustment r g b 130 130 125. Feel frew to try.

btw, do you have any problem with volume bar when using earphone and increasing volume above threshold?