yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Android Development] jackjsa:
Ok! Thanks for the details,I hope you can fix it. Within no time

---------- Post added at 07:46 AM ---------- Previous post was at 07:38 AM ----------

Merry Christmas! ;)
[Nexus 7 Android Development] Iced-Earth:
I'm using this kernel now for a while and i love it.

now i just found out that this kernel supports the s2w features (and similar ones), but the activation is not that easy for me. Maybe someone has already made tweo scripts which i just have to open to enable/disable whenever I need it.

..Maybe there's a simple app which can do it, if this method is a common one?

thx in advance
[Nexus 7 Android Development] Auke11:
Trickster mod
[Nexus 7 Android Development] DQEight:
Asked a few pages back, I'm on stock 4.4.2

Does this work with that?
[Nexus 7 Android Development] sgt. meow:
It does. Sorry for the late reply. :p
[Nexus 7 Android Development] poondog:
*santa hat
[Nexus 7 Android Development] sgt. meow:
Merry Christmas! It's been an awesome ride thus far. Hope to achieve much more. I wan to get a ROM out, but my builds fail (I'll fix that sonuvabitch).

Stay safe. Enjoy and be sure to bring happiness into the lives of those who are less fortunate.

Cheers.

sgt. meow
[Nexus 7 Android Development] redeyedjedi:
have a great Christmas. I have issues sometimes on ROM builds and one thing that helps me is to use the standard GCC 4.6 toolchain and Jre 1.6. then, after it builds, Ill try to play with linaro or code fire toolchain, jre 1.7.

of course if you are using a standard setup already, then you have to go snooping the source and ....yea, I don't like that part either.:laugh:
[Nexus 7 Android Development] Leonhan:
Merry Christmas to you too sir.:) More power to you!;)
[Nexus 7 Android Development] Reiven89:
hello, after one week of normal usage, i must report that the tablet froze 3 times (standard clock and voltage) using purity 4.4.2 rom
[Nexus 7 Android Development] BL4CK_92:
I can confirm this.

Sent from my Find 5
[Nexus 7 Android Development] jyesucevitz:
At least you got it to work. I flashed this with purity as well and the tablet won't go past the point where it optimizes the apps on reboot.

Sent from PURIfied Nexus 7
[Nexus 7 Android Development] sgt. meow:
[MENTION=5289989]Reiven89[/MENTION] and [MENTION=5349729]BL4CK_92[/MENTION]

Next time this happens send me the last_kmsg please. I don't have freezes (not until recently where sysfs editing caused it in newer test versions) on Omni or CM. :(

[MENTION=992867]jyesucevitz[/MENTION]

I haven't tried Purity, But I'll give it a go later (next year maybe).
[Nexus 7 Android Development] 57op:
Same issue on cyanogenmod11.

I guess i have to switch to dalvik manually.

-p.s. it worked with dalvik
[Nexus 7 Android Development] Reiven89:
unfortunately i cant provide you that file since i reverted to my previous backup with stock kernel, however i experienced freezes with v15 v2 version. It was happening mosts of the times when updatings apps from play store (purity rom)
[Nexus 7 Android Development] lembang:
try to download trickster mod, and change the the I/O scheduler from deadline to cfq, deadline has a great reading speed, but slow in writing. please correct me if im wrong. But that works for me.:good:
[Nexus 7 Android Development] yukkio:
What about row? It's better than cfq?
[Nexus 7 Android Development] just lou:
I always use ROW. IMO, it's best all around.
[Nexus 7 Android Development] FReaKRaNT:
Just got back to NA. Please, what should I flash for latest pa4.42?

Cheers, FReaKRaNT
[Nexus 7 Android Development] sgt. meow:
15 V2 (if V1 doesn't work).

Please have a backup, as V1 can screw your device up royally.
[Nexus 7 Android Development] lembang:
I use v2 and get that result.
[Nexus 7 Android Development] sgt. meow:
Are you satisfied then? :) If so then all's good.
[Nexus 7 Android Development] robgee789:
hey mate what rom are you building is a stock based one? :fingers-crossed:
[Nexus 7 Android Development] sgt. meow:
It's AOSP with MultiWindows. The first few builds worked. Now it won't compile fully.
[Nexus 7 Android Development] robgee789:
well im a stock cat myself but i might just have to test and see if you can convert me lmao
[Nexus 7 Android Development] sgt. meow:
AOSP is stock. :confused:
[Nexus 7 Android Development] robgee789:
ahh ok i thought it was like a cm type rom lol my bad, that didnt take to convert me then lmao
[Nexus 7 Android Development] sgt. meow:
LOL. No problems.
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

Yes, i feel very happy with ur kernel
[Nexus 7 Android Development] sgt. meow:
Okay then. Now I'll try and fix the smartassv2 sysfs issue, and then I'll fix another problem and then it's V16.
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

Looking forward to it
[Nexus 7 Android Development] xmlnoob:
Have been very happy with the latest version + xposed framework + gravity box which enable batt% & other cool stuffs. <3

Now the only feature missing to make my tilapia perfect is working dt2w.
[Nexus 7 Android Development] sgt. meow:
It works. Already.
[Nexus 7 Android Development] redeyedjedi:
I've built tons of ROMs for the old gtabs.....got a lot of build exp. If you want you can post some of your build logs to pastebin and I'll look at them for you. if its not a toolchain problem then its usually an overlays problem. of course cherry picking a feature gets messy too. Also, if you are messing with 4.4. I've noticed that the omnirom guys haven't even been able to get multiwindow right yet.

my dream ROM is smoothrom (4.3.1) with jacknorris audio patches and multi window.... just in case you were lookin for ideas :)
[Nexus 7 Android Development] yukkio:
Hi, otg isn't working here with v15 see

---------- Post added at 08:59 PM ---------- Previous post was at 08:58 PM ----------

Hi, otg isn't working here using latest kernel version with se Linux disabled. Franco kernel working.
[Nexus 7 Android Development] redeyedjedi:
there is info in OP about how to turn it on.
[Nexus 7 Android Development] BL4CK_92:
always use sio.

Sent from my Find 5
[Nexus 7 Android Development] xmlnoob:
You mean the current one that require "always awake"??
[Nexus 7 Android Development] redeyedjedi:
yes, with the limitations of our screen and touchscreen (among other things), such an implementation will always require a wakelock, but tablet should still sleep when wakelock expires. Its not gonna function as it does on new devices.....that would require perhaps an AMOLED or some other hardware that our tablet doesn't have. the OPs port is based on the best idea for having this on our tablets.
[Nexus 7 Android Development] sgt. meow:
The Bricked Flo implementation is quite good (it's modular, sort of). It has its problems though.

For example it doesn't work in the MultiROM menu :( And it's not quite as responsive as the previous implementation.

I'm hoping Bricked-Grouper will get this implemented soon, and then Mr. Dennis ( [MENTION=4195844]show-p1984[/MENTION] ) can work on it to make it better (because frankly I'm not 10% of the dev he is). :)
[Nexus 7 Android Development] xmlnoob:
Thanks for explaining the difficulties on implementing dt2w, really appreciate the hard works you guys made to make n7 better & better! hat off to all involved. :good::good::good:
[Nexus 7 Android Development] redeyedjedi:
well, showp has stated that he will update his grouper build eventually.....so maybe he will try to deal with d2w,etc. that's interesting that it could kill the touchscreen on the multirom menu. can you use the volume keys when that happens?
[Nexus 7 Android Development] sgt. meow:
Volume Keys didn't work. I didn't try much further (doubt I could have done anything though). Still going to use the previous implementation.

EDIT

: I think I figured out a nasty fix, but I haven't tried it. If anyone wants to have a go at compiling he kernel with the Flo implementation of s2w/dt2w probably with MultiROM and everything working, shoot me a PM. Mind you I'll just show you a possible fix, and even after that it may still be buggier than your preference (hence the need to compile it yourself). So be warned.
[Nexus 7 Android Development] rhg135:
Choice

'Cause more choice is always better. Here is a carbon 4.4.2 compiled last night with gcc 4.8 and this kernel.
[Nexus 7 Android Development] xmlnoob:
Sorry to be dumb again here :p .... is multirom an addon? I'm just running stock rom on my n7.

Thank you.
[Nexus 7 Android Development] thereal_bigjake:
It's a modded recovery and some other goodies. Grab MultiRom Manager from the play store and flash away :D

---------- Post added at 08:44 PM ---------- Previous post was at 08:43 PM ----------

This thing is fast!
[Nexus 7 Android Development] sgt. meow:
Heh. I have another project in mind first. I have made what you would say non-substantial progress, but it should be fairly simple to work on.
[Nexus 7 Android Development] redeyedjedi:
just curious...... AOSPOX? what is it?
[Nexus 7 Android Development] sgt. meow:
AOSPOX is basically AOSP OXYDO (as in AOSP with features that I want). Can't seem to get it to build. So I am running the buggiest version (the one I built first).
[Nexus 7 Android Development] sgt. meow:
Can anyone post a screenshot of their battery life (the Battery Info screen showing how much each sector of the tablet operation consumed)? I'm testing a new feature, but I'm not quite sure it plays well with the battery.
[Nexus 7 Android Development] sgt. meow:
Here's to 2014. May the new year be more fruitful than the last. Wishing you and all your families a happy new year.

Party hard but responsibly.

Cheers. I have a lot of New Year Gifts for you guys (some you guys won't notice but others you will).
[Nexus 7 Android Development] xmlnoob:
Orz & Happy New Year \o/
[Nexus 7 Android Development] lembang:
5 hours streaming google music with BT speaker.
[Nexus 7 Android Development] sgt. meow:
[MENTION=2421154]lembang[/MENTION]

You seem happy. Glad.
[Nexus 7 Android Development] xmlnoob:
hey meow meow, for the usb otg stuff, it seems resetting the value after reboot.

without init.d, i have to echo that every time i reboot?

i was thinking to add that file to ur zip, but then realized its in /sys, not /system . so dropped that thought. meeeeooooow.
[Nexus 7 Android Development] sgt. meow:
All kernel files are virtual file (including the ones located at /sys). They get restored to the kernel default (defined at kernel level during compile) at every boot.

You can not replace the file itself, but you can write an init.d script to echo the desired value at every boot. I'm going to be using the boot.img method from now on, and I'll include it in my init.rc. I dunno if init.d works yet though. [MENTION=4035939]redeyedjedi[/MENTION] will now better and IIRC he said he was working on a fix. I'll try on my side too.
[Nexus 7 Android Development] xmlnoob:
meeeeoooow, looking forward to that! thx for the hard works.
[Nexus 7 Android Development] sgt. meow:
I appreciate it.
[Nexus 7 Android Development] redeyedjedi:
init.d works on some ROMs, and some it doesn't. sometimes it works if you add a #bin bash to the beginning and sometimes it only works if you don't have it. I think that the best option may be to use the Gscript app, and make some simple switch scripts that can be run from the desktop, and/or applied on boot. some people don't wanna fidget with the init.d stuff and instead just think its broken. Also, on purity ROM there is a userinit script, which will run other scripts as init, but runs them from /data/local.

---------- Post added at 12:28 PM ---------- Previous post was at 12:24 PM ----------

by the way.....if you get a chance.....I've forked your smartmax governor, and was wondering what else may be needed to get it working.

https://github.com/lostdeveloper/bricked-grouper-3.x/commit/65d8277df29b43764d49de7acbe2f8b451af91db
[Nexus 7 Android Development] sgt. meow:
Try building it, if it fails lemme know. I had to remove one line (rcu_read_lock or something; probably not the smartest idea but it worked).
[Nexus 7 Android Development] redeyedjedi:
it builds just fine.......but smartmax doesn't show in the list of governors.
[Nexus 7 Android Development] sgt. meow:
https://github.com/souljaboy11792/oxydo-grouper/commit/b29441690cfaef44a06ce585e5237dd8c45ae0d1

This is the commit. Apparently your Kconfig has only the default_smartmax thing; you also need the gov_smartmax bit. Kconfigs can be b1tches, at least from my experience. :p
[Nexus 7 Android Development] redeyedjedi:
hahahahaha.....overlooked that second part, and I know better......good eyes and thanks! Oh, and I too have to do some trickery with Franco's interactive N5 governor and the "CPU_get_idle_time" being defined twice. the proper fix is some sort of "ifndef" but I like your fix better! thanks buddy.
[Nexus 7 Android Development] sgt. meow:
I cleaned the first page of the thread.
[Nexus 7 Android Development] HEADEKBATEH:
Hi all,

Just installed the kernel on Purity ROM and followed the instruction at point 5:

5. How do I get USB OTG to work?

Go to /sys/kernel/usbhost.

echo 0 to usbhost_fixed_install_mode.

I haven't tested (hostmode, and fast charge/hostmode charge) this myself, so feedback is appreciated.

You need StickMount unless your ROM supports native OTG.

It can't change the value from 1 to 0 when I use echo. Also tried through adb shell but it is the same result. Tried to edit it with text editor and same. It can change to 0 so I can have OTG. Can someone help?

Thanks.
[Nexus 7 Android Development] sgt. meow:
Are you rooted? If so it should work. Just tested on two ROMs (Codename Android and Omni (some nightly)) and both could edit the file flawlessly.
[Nexus 7 Android Development] HEADEKBATEH:
Yes it is rooted. I had same problem with CM 11 but at some point in time I was able to edit it. I have tried with root console and with user console and it is the same.
[Nexus 7 Android Development] sgt. meow:
I tried both; both work. :)

Since you were able to edit once, I can most certainly say it's not a kernel issue, but if you post a logcat, I'll be willing to help.
[Nexus 7 Android Development] brizey:
Ok, so which V15 is which? I used to be able to tell by the upload date, but now they are all the same.

Is the one with the 121913 the latest without SELinux disabled? I was thinking the first one came out on the 16th, then the fixes started around the 19th, but I am not sure.
[Nexus 7 Android Development] sgt. meow:
Use the one that says SELinux_disabled.
[Nexus 7 Android Development] sgt. meow:
There's been so little activity in the past few days in this thread. Can't tell whether this kernel isn't used anymore or people have nothing to complain about. :confused:

There's a kernel coming shortly. :D
[Nexus 7 Android Development] Leonhan:
For me, I have no complaints about your kernel.:D Everything works fine.:D Can't wait for the new kernel.
[Nexus 7 Android Development] redeyedjedi:
well......I have something for you. Ever since I've forked Franco's nexus 5 interactive governor.... my dmesg gets filled with errors about not being able to write to /sys/devices/system/cpufreq/interactive/boostpulse. This only happens when the interactive governor is not in use, which makes sense because that's when the boostpulse file isn't there. If using a different governor.... I need to find a way to turn off the boostpulse routine that got added to the touchscreen driver(e3kft)....then turn the boostpulse

code back on if the interactive governor is chosen.

to simplify it for me......does your kernel get this error too? or how did you fix it? imgonna see what Franco's does ifyou choose a different governor.
[Nexus 7 Android Development] slebit:
It's because it's stable. There is nothing to complain about. :)
[Nexus 7 Android Development] andrew9292:
DAC isnt working on v15 variants with Zeljko CM11 usb audio patched rom, works on 2 other kernels. Netfluke mentioned it worked tho but im pretty sure it's not working on mine...

Im not sure how to get last_kmsg for you as i'm using Multirom which writes over it when rebooting / startup. Help?
[Nexus 7 Android Development] sgt. meow:
[MENTION=4035939]redeyedjedi[/MENTION]

I get the same thing when I use smartmax, but not when I use interactive. The reason is simple - the sysfs file is defined in the governor code (look carefully and you'll know).

Seeing as no other governor uses it, you can just slash out the pr_info message (pr_info("Error writing to %s\n", BOOSTPULSE);). Not sure if this is the appropriate way, but it seems as though it's meant to throw that error.

[MENTION=5189726]andrew9292[/MENTION]

Maybe get a dmesg (when plugging in/out/trying to operate). And send me a dmesg during the same event on another DAC-working kernel.

I don't have a DAC so I can't test. :p
[Nexus 7 Android Development] redeyedjedi:
yea, that was my gut instinct....but I think it affects deep sleep sometimes..... I'll let you know.
[Nexus 7 Android Development] panni:
current mirror is offline for me. OP: if you need a fullspeed EU mirror without any adverts and stuff, I'd have something for you. PM me.
[Nexus 7 Android Development] sgt. meow:
[MENTION=417664]panni[/MENTION]

I sent you a PM, and unfortunately I can't upload the last one right now (I'm at someone else's phone right now).

[MENTION=4035939]redeyedjedi[/MENTION]

Funny enough I get Deep Sleep issues too on all governors. :confused:
[Nexus 7 Android Development] redeyedjedi:
Yea.... I had to elevate permissions for interactive governor components to 0664..... and add permission for boostpulse at 0664..... now my tablet wakesup only once or twice at night.......otherwise it would wakeup every few minutes. still though I want to add a sort of switch to the touchscreen driver for boostpulse......cause I can't stand errors in my dmesg. There just a couple permission issues with smartmax that I need to fix in the ramdisk too.
[Nexus 7 Android Development] sgt. meow:
With the last version that I'm testing the device refuses to enter deep sleep. I haven't done much other than updating to 3.2.54. Weird.
[Nexus 7 Android Development] sgt. meow:
Android OS has kept the device awake for 18+ hours. WTF? :confused:
[Nexus 7 Android Development] sgt. meow:
smb347_otg_status DONE hostmode=1 externalPowerState=0 chargeSlaveDevicesState=1

Maybe configure it similarly.

Enable hostmode and charging slave devices in /sys/kernel/usbhost (you'll know which files). Just write one to the files.

If it's configured similar to Kang-aroo, it'll work similarly to Kang-aroo. I dunno if LeanKernel uses the same mod we do. :)
[Nexus 7 Android Development] sgt. meow:
Aaaaand it turns out the Deep Sleep issues wa ROM-related. :whew:

That's one weight off my shoulders.
[Nexus 7 Android Development] panni:
So the "SELinux_disbaled.zip" one is the most current or most stable release atm (great typo btw :))? I'm using the v15 from before as the mirror was offline yesterday and it's working well.

I thought the oxydo#15-191213.zip version was the most current.
[Nexus 7 Android Development] sgt. meow:
Yeah I messed up the versioning. I have no clue right now why I uploaded that build. :)

And can anyone tell me if they get a usb_config_wake_lock in BetterBatteryStats.

NVM. Turns out I deleted the bit that timed it out. :p
[Nexus 7 Android Development] panni:
So which one should I try?
[Nexus 7 Android Development] sgt. meow:
SELinux_disbaled, LOL.
[Nexus 7 Android Development] Leonhan:
[MENTION=4789619]Sgt.[/MENTION]meow

Good day sir, is there an eta for the new version? I really love your kernel. :)
[Nexus 7 Android Development] sgt. meow:
[MENTION=5030812]Leonhan[/MENTION]

Good day to you too sir. I'm just patching in BFQ and then it's out. Should be done by tomorrow.
[Nexus 7 Android Development] Leonhan:
Thank you sir, excitedly waiting for the new update.:D
[Nexus 7 Android Development] sgt. meow:
Sorry, but it turns out BFQ is giving me some trouble. It'll take some time, but to make up for the wait, I'll throw in some more features, that may help daily operation or performance.

Hope you guys understand.

sgt. meow
[Nexus 7 Android Development] Zeljko1234:
Don't worry we all have lives outside xda. Recently I hardly follow forum.
[Nexus 7 Android Development] Leonhan:
It's ok sir.:) Patiently waiting for the new update.;)
[Nexus 7 Android Development] sgt. meow:
You mean in the recovery? No, not really. I haven't tried it myself yet (<INSERT CRITICISM HERE>). I reverted back to the flar2 implementation.

Good luck with your C# stuff.
[Nexus 7 Android Development] sgt. meow:
BFQ must die. It fails to work for me.

EDIT: It works in one build but some other stuff there is broken, and I nuked the commits that had working bfq. Looks like it'll work but it take some time.
[Nexus 7 Android Development] sgt. meow:
Turns out it was a ROM issue. All's good. Will be out real soon.
[Nexus 7 Android Development] BL4CK_92:
do u recommend using bfq when V16 is out? I myself am a huge fan of sio.
[Nexus 7 Android Development] sgt. meow:
Your wish really. Both are great and so is deadline.
[Nexus 7 Android Development] Leonhan:
Can't wait for the new version sir.:)
[Nexus 7 Android Development] rhg135:
Have you thought about msm support? I understand if you don't want to, but I'd appreciate some help to maybe get it going.
[Nexus 7 Android Development] sgt. meow:
I don't have an MSM device, but I can assist you in getting it up for a device.

Hit me up on Hangouts or lemme know if you prefer any other form of contact.
[Nexus 7 Android Development] _frog hair:
Must ... Have.. Paranoid saberdroid 4.4.2... Now ????

//ttpro on Nexus7
[Nexus 7 Android Development] sgt. meow:
I haven't yet been able to get it building, but as soon as I do I'll let you people know.
[Nexus 7 Android Development] rhg135:
This is hard as I think we live in different time zones :eek: but I'll get on hangouts
[Nexus 7 Android Development] b3ltazar:
D2w

@Sgt.meowLove the kernel works great in my car d2w is a great feature and this is the only kernel for the og n7 to have it still a little unstable but I hope to see more updates. I've been reading the forums and not to many people that need charge and otg know about these 4.2 kernels most are still on 4.2 USBrom. We gotta get the word out. USB DAC is still a little unstable but works after I disconnect and reconnect a few times. If you need someone to test any new updates pm me. Thank you
[Nexus 7 Android Development] sgt. meow:
Thanks for that. So on the kernel side DAC and stuff are okay. Good to know.

Mind sharing the instability experience with us? And M-Kernel's also got dt2w/s2w and Kang-aroo's great for car-installs.

:)
[Nexus 7 Android Development] redeyedjedi:
I think what he is talking about is the wakelock. Go look at mkerenl git for a commit about "only hold wakelock if d2w is enabled".

This may be irrelevant because I think you switched to the newer showp d2w......but if you're using the older one, you might need a commit like this.

You should also fork my rtc alarm driver if you haven't yet. Crue has made a badazz power manager to control all the usbhost settings AND firm sleep. You can also adjust the sleep and audio focus timings. ...Nice work on the AOSPAL ROM too!
[Nexus 7 Android Development] xmlnoob:
so there is a new dt2w for old n7?