yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Nexus] GeyerA:
HI, sorry wrong information I gave. I meant the screen wake-up. You touch when then screen is off; like volume wake just with touching the screen...
[Samsung Galaxy Nexus] !crazy:
No prob, just wanted to be sure. You can configure touch wake to wait exactly how much you want, and shutting the screen of with the power button deactivates it, so you can touch the screen how much you like and it won't turn on.
[Samsung Galaxy Nexus] GeyerA:
Hi !crazy, thanks. Now you got me curious. I missed at some point where and how to configure this feature. Can you tell?
[Samsung Galaxy Nexus] !crazy:
The easiest way to do it is to install Trickster Mod app from the market (it's free.). If you want to edit files or to write scripts search a couple of pages backwards, posts when Renaud added the feature, he mentioned somewhere in which files one should echo the values.
[Samsung Galaxy Nexus] renaud:
Trickster is probably not able to set the always flag on touchwake tough.
[Samsung Galaxy Nexus] renaud:
R920 features Linux 3.0.47
[Samsung Galaxy Nexus] Luigi_2:
Support PGM please!

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] renaud:
There is no PGM support and will more than probably never be. If you want PGM like behavior for unlock, read first post.
[Samsung Galaxy Nexus] akash3656:
I was trying out 920, and I got a crash when I hit the button to switch tabs in the browser. The whole system froze, then it rebooted by itself. On stock 4.1.2 deodexed rom by bigxie.

Last kmsg: http://www.mediafire.com/?2i8dgj9nhtajzzt
[Samsung Galaxy Nexus] renaud:
Unfortunately, that's a watchdog reset, I can't see much of an error
[Samsung Galaxy Nexus] !crazy:
Could tell a little more about your setup, active apps, and could you give it a second chance and try to figure f there is some pattern followed by reboot/freeze, so that we can try reproduce it? Was MPU getting hot when that happened?
[Samsung Galaxy Nexus] akash3656:
Well, the thing is I just flashed the kernel. Then I only had my browser (plenty of tabs) and Twitter open. Then I pressed the button to switch tabs and bam it froze. I don't think the mpu was getting hot, it was just mildly warm. As for background service apps, I have Whatsapp, usage timelines, better battery stats, better WiFi on/off. I don't remember if I enabled touchwake or not sadly. The rest of my setup pretty normal, no overclock or undervolt. Only changed the color multipliers and contrast.

I must say though after that freeze, my phone been stable for quite a while. I was using the browser just fine and some other apps like Twitter, then I locked my phone and it was pretty much untouched after that.

Edit: I'm still on 920 to figure out if there are any trends in this random freeze.
[Samsung Galaxy Nexus] !crazy:
I had such problems with now deprecated 8xx series, but never with 9xx releases.

With lot of tabs if you off switch between then MPU can get hot, maybe not really hot, but I am interested if there is some software set threshold which when exceeded watchdog reboots the MPU...
[Samsung Galaxy Nexus] renaud:
The watchdog is used to check if something is responding fast enough. After some timeout, it reboots the phone as it may (or may not) be locked. Perhaps at some point, android is not able to free memory fast enough. Given the description looks like a high memory load.
[Samsung Galaxy Nexus] akash3656:
Okay had another crash after like 6-8 hours of uptime. Here is the kmsg: http://www.mediafire.com/?sio5220rxx2vk23

This time, I wasn't browsing the internet. I was using whatsapp, twitter and poweramp to listen to music, I turned the screen off, and then 5-10 seconds later, the music just got stuck playing the same note over again (like how windows loops the audio when it bsod) and then after 10 seconds, it rebooted. Touchwake is disabled this time I'm sure. Same settings and rom as above. Still on 920. Oh and the phone was very cool to touch.
[Samsung Galaxy Nexus] renaud:
It's again a watchdog reset, but this time I have more data. Could you try flashing r923?
[Samsung Galaxy Nexus] akash3656:
Sure, alright. Yea I saw the kmsg is larger now. Flashing now :) Battery life seemed decent despite the random crashes.
[Samsung Galaxy Nexus] !crazy:
Thanks for the correction/clarification. I wasn't sure if it is possible for applications to send notifications to watchdog or it works independently.

I have always found strange what it does, and because of that I never compiled it into kernel. Maybe you could make an edition without it, for people who has such problems?

Regarding SELINUX, I read a couple of days ago that Google included SELinux into 4.2 android. SELInux can make sence if configured properly, but again that's a lot of code..., I found it strange it comes to android. I also do not trust it somehow : ), but that's true for all other things/code : ).
[Samsung Galaxy Nexus] akash3656:
Renaud, just had another crash. This time the mpu was warm and I was opening a link from Twitter to the browser. The browser crashed, but the system was stable, then I tapped on that link again, the browser became unresponsive. I locked the screen and tried to unlock it, it couldn't wake up, I did a battery pull. No kmsg but I'm noticing a pattern this round. Seems like when the system is low on RAM, some random derp happens and causes these crashes (which you and !crazy already identified). On 923 by the way.

By the way compares to Trinity, WiFi on this kernel seems weak. It randomly disconnects quite often. When I was on trinity or even Franco, WiFi was much more stable. Almost no disconnections or just 1-2 a day. With fugumod, I get 1 disconnection every 1-2 hours
[Samsung Galaxy Nexus] renaud:
Please try r926, there are some fixes, both for wifi and your crash.
[Samsung Galaxy Nexus] akash3656:
Now on 926, had another crash. I hit the recent apps button and then the screen froze. Music continues to play, I hit the screen, unresponsive, I adjust the volume, it doesn't adjust, it vibrates, the screen goes off (due to display 30 seconds timeout?), can't turn it on (music still plays fine), then after a long while, the phone hot rebooted. No last kmsg.

I had twitter, tapatalk, stock office viewer, and browser in background. Poweramp my main music player was the app I was using when this crash happened.
[Samsung Galaxy Nexus] ak:
What is your ROM?
[Samsung Galaxy Nexus] akash3656:
Stock bigxie deodexed 4.1.2

Edit: If you want, I can also try with another ROM.
[Samsung Galaxy Nexus] !crazy:
Strange... similar or same behavior I was getting from deprecated 8xx series. 9xx works really good for me.

I had some storage either file system or something lower problems before, like I had flashed or deleted something but that was showing up again. I used to solve such things with wiping everything. Couple of times. Also read somewhere that sometimes is needed to flash something at least two or three times.
[Samsung Galaxy Nexus] ak:
I used all the patch of Fugu kernel 8xx with no problem.

My test rom are:

DarkPA

Cm10

Miui

also my advice is to do a wipe of everything and try again. :cool:
[Samsung Galaxy Nexus] renaud:
I would say, try stock for a few days. Or try r928, on which I disabled 2 grsec features which could possibly explain what you get.
[Samsung Galaxy Nexus] akash3656:
Well I did a total wipe when I flashed bigxie stock. I didn't wipe my music and videos and pictures, but I wiped system, factory reset, dalvik and even cache. Usually I don't wipe like that, but I was paranoid and wanted to start fresh and clean.

---------- Post added at 12:11 AM ---------- Previous post was at 12:08 AM ----------

Okay, I'm flashing that now.
[Samsung Galaxy Nexus] renaud:
Any news?
[Samsung Galaxy Nexus] zurchpet:
Works well here.
[Samsung Galaxy Nexus] akash3656:
So far no crashes. Though I didn't take my phone to school today as there was an exam. I'm giving it more time to crash (if it crashes that is)

---------- Post added at 07:21 PM ---------- Previous post was at 06:36 PM ----------

Just had a few WiFi drops while trying to play a YouTube video. I don't think the WiFi is fixed :(
[Samsung Galaxy Nexus] renaud:
Did you have this on multiple access points and when staying at the same place? Which access point are you using?
[Samsung Galaxy Nexus] akash3656:
I don't really understand your question. Well there are my neighbour's WiFi AP around. And I don't connect to them or have their password. The WiFi channels are quite crowded on 2.4 GHz, and I don't own a 5 GHz AP. I connect to my home AP.

I also connect to WiFi at school, but I would never use their WiFi performance to benchmark a kernel as its extremely unstable. At school, all my friends phones and and tablets have fluctuations of signal strength and link speed. Can't use that WiFi AP to compare performance.

I already have unchecked "Avoid poor WiFi connections" Before I flashed Fugumod, I also tried LeanKernel by imosyeon. His kernel has a similar WiFi drop issues like your earlier kernels.

I would say WiFi is slightly better now as it doesn't drop as often but it still drops here and there.
[Samsung Galaxy Nexus] !crazy:
Renaud, which parts of grsec have you removed?

What have you done with selinux, any configuration?

Was anyone else having those locks/reboot except akash? For me everything is working well all the time.

Regarding wireless, I didn't notice anything specific for this kernel. I was always getting a disconnections regardless the kernel I was using. But that happens seldom, so not a real problem for me.
[Samsung Galaxy Nexus] Savant:
Kernel 928 is a nice kernel and so far no reboots or anything odd.
[Samsung Galaxy Nexus] akash3656:
Renaud, I have been using 928 and patiently waiting for it to crash. And 928 has been rock solid. No crashes and it has already been 33 hours of up time.
[Samsung Galaxy Nexus] Savant:
928 is a good kernel and no problems with it at all.
[Samsung Galaxy Nexus] parkson:
Is the mobile data/traffic signal fixed yet for the latest betas?
[Samsung Galaxy Nexus] akash3656:
I wouldn't say problem free. I'm facing slight delays or shutters in animations that wasn't there before on previous fugumod and my wifi still drops.
[Samsung Galaxy Nexus] renaud:
I would say, try another ROM
[Samsung Galaxy Nexus] renaud:
GRKERNSEC_BRUTE https://xorl.wordpress.com/2010/11/09/grkernsec_brute-exploit-bruteforcing-protection/

GRKERNSEC_KERN_LOCKOUT https://xorl.wordpress.com/2011/04/27/grkernsec_kern_lockout-active-kernel-exploit-response/

I guess this is not really compatible with the high memory over allocation and automatic respawn in Android.
[Samsung Galaxy Nexus] renaud:
If you talk about the arrows when 3G/2G is in activity, no. Anyone knowing where android looks for those in /proc is free to tell me. This may not be fixable easily anyway without lowering security.
[Samsung Galaxy Nexus] akash3656:
I'm on stock currently. Well going to go back to Rasbean Jelly then.
[Samsung Galaxy Nexus] renaud:
r929 has linux 3.0.49
[Samsung Galaxy Nexus] renaud:
r930 features linux 3.0.50-rc1
[Samsung Galaxy Nexus] ak:
What is your plan For fugukernel renaud? :D
[Samsung Galaxy Nexus] !crazy:
930 is working well here. Thanks.
[Samsung Galaxy Nexus] renaud:
Ora, aspettare un po per 4.2. I'd like to see what 4.2 will bring.
[Samsung Galaxy Nexus] franciscofranco:
Lets hope they bump GN's kernel to 3.4.5 as well :)
[Samsung Galaxy Nexus] renaud:
To be honest I hoped that, but now as I see it's 4.2 (not 5.0) and still called jelly bean, I don't really expect 3.4.
[Samsung Galaxy Nexus] franciscofranco:
3.4.5 comes default on Nexus 4 and Nexus 10 so I wouldn't be surprised if the GN would be pushed as well specially seeing omapzoom working on those new Kernel revisions for a long time it would be a big issue for Google engineers to work on those trees. One can hope.
[Samsung Galaxy Nexus] renaud:
I hope I will be proven wrong. But then they will need to make WEP and wifi direct work on 3.4 on the nexus.
[Samsung Galaxy Nexus] ak:
I don't know what version will be ... but Nexus 4 is una figata! :D and Renaud will be fun! :cowboy:
[Samsung Galaxy Nexus] renaud:
My Galaxy Nexus is still a powerful device even now, so I guess the Nexus 4 is not really a worthful upgrade, so I may skip the Nexus 4 unless someone offers me one... :rolleyes:
[Samsung Galaxy Nexus] defconoi:
Fugumod 933 is running nice
[Samsung Galaxy Nexus] chadouming:
But, have you thought about all the power that new device has ? :D
[Samsung Galaxy Nexus] renaud:
I have yet to find one app which needs a more powerful phone.
[Samsung Galaxy Nexus] Gregus59:
I have wifi issue to connect in upnp with 933. With cm10 kernel I don't have this problem.
[Samsung Galaxy Nexus] Gregus59:
I have apps to do remote via wifi and don't works with your kernel, I don't know why.
[Samsung Galaxy Nexus] renaud:
Which apps?
[Samsung Galaxy Nexus] Gregus59:
SFR TV
[Samsung Galaxy Nexus] renaud:
ok, that's not something I can test, unfortunately
[Samsung Galaxy Nexus] beekay201:
hey nika, remember back when i stopped using fugumod because of some errors/hangups?

could you please release a testing version with increased max supported sr voltage for 1350mhz step?
[Samsung Galaxy Nexus] renaud:
Did you test any of the r9xx releases?
[Samsung Galaxy Nexus] beekay201:
thanks for pointing me to it, will test latest version when i get home.
[Samsung Galaxy Nexus] ak:
n7

Wikipedia:

Nakasi: is an essential traditional popular music form in Japan

Do you bought it or is a git, renaud?

It 'nice to see you're still on the piece! :D:D:D:D
[Samsung Galaxy Nexus] renaud:
I have no Nexus 7 at the moment, I ordered one but it never came. Someone has got one to test. It seems there is a bug in the plugin detection of grsec patch at the moment.
[Samsung Galaxy Nexus] beekay201:
It wasnt the sr core voltage it seems nika :) (edit: reading up on thread now) fugumod/r933 seems to work normally with my device again, i have experienced no hangups so far doing several common tasks. Man, its good to be back.

Sent from my i9250
[Samsung Galaxy Nexus] renaud:
Actually, it would be nice to see if my nexus7 kernel boots as I have no device to test it...

http://fugumod.org/nexus7/testing-4.1/

r1 is mostly stock compiled with linaro

r2 is a little bit strengthened

r4 contains full grsec
[Samsung Galaxy Nexus] ak:
unfortunately .... i dont have a n7! :crying:
[Samsung Galaxy Nexus] GeyerA:
HI Renaud,

I am a big fan of your kernel and saw that you liked somebody to try the Galaxy 7 Kernel. I tried to flash on my brand new Galaxy 7 with CM but did not manage in TWRP so extracted the boot.img and flashed in fastboot but my Galaxy did not get over the Google splash screen....I tried version r1. Anything else I can do?

EDIT, tried all 3 versions and neither boots.
[Samsung Galaxy Nexus] godelsproof:
Nice! I'll try your Nexus 7 kernel asap! ;)

---------- Post added at 11:00 PM ---------- Previous post was at 10:21 PM ----------

I could boot fine with r1,r2,r4-20121107.

But with r4-20121108 boot loop with google logo.

Then I flash back to r4-20121107,r2,r1 but all of them boot loop too.

So I flash M-Kernel+ a9,boot loop is gone,boot again.

If any file or log you need,Let me know ;)
[Samsung Galaxy Nexus] renaud:
I am now on 4.2, so all next releases will be for 4.2 :)

But maybe current version works on 4.2, I have yet to test
[Samsung Galaxy Nexus] ak:
What is the kernel version renaud? :good:

Do you have the link to rom?
[Samsung Galaxy Nexus] renaud:
It's 3.0.31.

First restore stock 4.1.2 tajku boot.img and system.img using fastboot and the image from https://developers.google.com/android/nexus/images#takjujzo54k

Then go in recovery and apply the zip from http://android.clients.google.com/p....signed-takju-JOP40C-from-JZO54K.e587de13.zip

Then flash superSU 0.97 to get root again http://download.chainfire.eu/267/SuperSU/CWM-SuperSU-v0.97.zip

Then use adb to prevent stock recovery from being flashed at first boot:

mount /system; rm /system/recovery-from-boot.p; umount /system

Reboot, enjoy
[Samsung Galaxy Nexus] ak:
at the end you were right.

you're the best.

thanks a lot.
[Samsung Galaxy Nexus] CMNein:
Edit: herp derp, it's 03:30, and I can't sleep and/or read apparently.
[Samsung Galaxy Nexus] defconoi:
All I did was restore stock 4.1.2 flash cwm flash new update then flash supersu and twrp recovery through goo manager which auto renamed recover restore files. No need for fastboot
[Samsung Galaxy Nexus] renaud:
I have now some 4.2 test kernels. At the time I am writing this, SElinux may not be fully working (<=r939), but the kernel boots and has all the features of the 4.1 kernels.
[Samsung Galaxy Nexus] neoxyrel:
I flashed 939 and was stuck at the boot logo...reverting back to 935 :)
[Samsung Galaxy Nexus] renaud:
Do you have 4.2?
[Samsung Galaxy Nexus] ak:
Hi renaud,

have you tested wifi tethering on 4.2 rom and wifi drivers from 3.4.x?

on my phone doesn't work :crying: ...

and i have seen also a problem with deep sleep ....
[Samsung Galaxy Nexus] renaud:
Deep sleep works just fine

indeed wifi tethering does not.
[Samsung Galaxy Nexus] renaud:
I attached a boot42.img to OP, this is the stock kernel from 4.2, just in case someone wants to revert (to be used with fastboot).
[Samsung Galaxy Nexus] renaud:
On R941, I reverted the wifi drivers so they work fully again
[Samsung Galaxy Nexus] renaud:
R942 is based on released 4.2 sources. So I guess deep sleep won't be an issue anymore for anyone.
[Samsung Galaxy Nexus] gianton:
You mean R942?
[Samsung Galaxy Nexus] renaud:
Obviously :D
[Samsung Galaxy Nexus] gianton:
Looks like problem solved! No trickstermod app installed, will test with it installed and report back.

Thanks!

View attachment 1482031
[Samsung Galaxy Nexus] Jose Viegas:
Does this R942 allows colors adjustment?
[Samsung Galaxy Nexus] renaud:
It does, but the CM way
[Samsung Galaxy Nexus] gianton:
With TricksterMod app installed.

View attachment 1482060 View attachment 1482061
[Samsung Galaxy Nexus] renaud:
Great to know it's not trickster :)
[Samsung Galaxy Nexus] gianton:
Wish you implemented PGM support, but trying to get used the Touch wake. ;)
[Samsung Galaxy Nexus] renaud:
Do not forget that you can make touchwake not having any timeout (read the OP)
[Samsung Galaxy Nexus] DanielSanchez:
Will 943 work on 4.1.2 or only on 4.2.
[Samsung Galaxy Nexus] renaud:
Only 4.2
[Samsung Galaxy Nexus] rubino90:
I test it and version 943 not enter in deep sleep but 942 works good and phone goes to deep sleep ;)
[Samsung Galaxy Nexus] ux50jp:
mistake sorry
[Samsung Galaxy Nexus] ak:
I have merged source in this moment, i want to verify if wifi 3.4 drivers tethering works .... thanks a lot renaud for your hard work on xda! :good::good::good:
[Samsung Galaxy Nexus] dyepnoodle:
everything works. wifi, data, bluetooth, tethering and DEEPSLEEP
[Samsung Galaxy Nexus] defconoi:
Nice work, I'd use this kernel exclusively if it had Trinity contrast and fiops, will use this until faux catches up
[Samsung Galaxy Nexus] !crazy:
FuguMod kernel has Trinity contrast.
[Samsung Galaxy Nexus] ciprianruse88:
i don't understand...which kernel(version) should i install on 4.2 that have the source merges?
[Samsung Galaxy Nexus] defconoi:
Thanks missed that, running good here
[Samsung Galaxy Nexus] duduzinho15:
Deep sleep is working in THE last build of kernel
[Samsung Galaxy Nexus] defconoi:
latest kernel was running fine, tried to snap 4 quick photos, after 3rd photo camera locked up and couldnt exit, had to pull battery, also rebooted and tried to connect to wifi, when I disabled wifi and re-enabled it, it wouldnt re-enable, flashed back to stock kernel for now until someone can look at this, would provide logcat but not near a pc
[Samsung Galaxy Nexus] gianton:
R942 gives excellent battery life so far, running bigxie's 4.2 ROM!

Thanks Renaud!!

View attachment 1483001 View attachment 1483002 View attachment 1483003 View attachment 1483004
[Samsung Galaxy Nexus] renaud:
I have released r943 for android 4.1 too for those who want to try. It's not tested, so don't complain if it doesn't boot.
[Samsung Galaxy Nexus] renaud:
r944 has 3.0.52-rc1
[Samsung Galaxy Nexus] ciprianruse88:
I can't download the 4.2 stable version.it says 404 error or something...
[Samsung Galaxy Nexus] lsv-1:
I've been testing it and works great!

Sent from my Nexus Prime JB 4.2
[Samsung Galaxy Nexus] renaud:
That's because no release has been promoted to stable yet, that will happen tomorrow if I don't get any valid error report.
[Samsung Galaxy Nexus] ak:
Anyone have tried touchwake stability into the new kernel 4.2? :confused:
[Samsung Galaxy Nexus] nicholaschan24:
Just had a reboot. How do I get a log over?
[Samsung Galaxy Nexus] zurchpet:
Post the file /proc/last_kmsg as file here or paste it to pastebin.com and place the link to it here.
[Samsung Galaxy Nexus] modgadgets:
Hey Nice Work..

However first I was on Zen and phone never crashed :eek:

I've moved to fugu in morning and has crashed twice n even froze out once :confused: had to do a battery pull .. Waiting for more stable version I'm on 4.2

---------- Post added at 12:59 PM ---------- Previous post was at 12:59 PM ----------

Same with me had thrice :eek:
[Samsung Galaxy Nexus] Jose Viegas:
So far, I had no problem at all with 944, stable, fast and deep sleep works :good:

The only downside is not supporting PGM
[Samsung Galaxy Nexus] pedmond:
I installed v 113 and found no problems :)
[Samsung Galaxy Nexus] Gregus59:
R115 very very smooth and fast, the best way I think...
[Samsung Galaxy Nexus] kanemari:
i would rather it be left in because i use cifsmanager, but if you want to take it out to make the kernel smaller, could you at least build it as a module so i know ive got a version compatible with your kernel?

cheers.
[Samsung Galaxy Nexus] renaud:
I cannot build it as a module because the kernel does not support modules for security reasons. I will reevaluate its removal.

Out of curiosity, why do you use cifsmanager instead of one of the userland methods of browsing cifs shares, like andsmb? Mounting cifs on a device which is subject to move out of the mounted network is rather dangerous.

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] zurchpet:
Indeed. very smooth and sleeps like a baby. very low battery consumption.
[Samsung Galaxy Nexus] j.go:
Well, I've been using FuguMod kernel almost exclusively since it first came out, and I have to say, I have really nothing to report beyond the report I made early on regarding the frequency getting pegged at 700Mhz. It works as advertised.
[Samsung Galaxy Nexus] manager77:
r116...works very good..nothing bad to report:)
[Samsung Galaxy Nexus] zurchpet:
Ooooo... R116... downloading :D
[Samsung Galaxy Nexus] zurchpet:
Hehe, R118 with 3.0.22 released in testing :D

booting it now.
[Samsung Galaxy Nexus] renaud:
Given there is only one small change from 3.0.22-rc1, I already promoted it to stable :)
[Samsung Galaxy Nexus] kizaros2g:
hi nikademus, im new here at gnex section :)

i want to try your kernel but when i go your web page, my firefox give me this error.

Error code: ssl_error_no_cypher_overlap

is your web is down?
[Samsung Galaxy Nexus] jsen:
which browser you using?

can access his site fine with firefox/chrome
[Samsung Galaxy Nexus] renaud:
Did you disable some SSL ciphers in your browser? Do you use a proxy to access the internet?

I only allow 2 ciphers, have a look at

https://www.ssllabs.com/ssldb/analyze.html?d=faramir.eriador.org
[Samsung Galaxy Nexus] kizaros2g:
im sorry, it seem my university network forbid from entering your web. my bad.
[Samsung Galaxy Nexus] Gregus59:
With r120, I have a problem with the battery life, it suck a lot... Nobody have the same?
[Samsung Galaxy Nexus] renaud:
I am running r121 for about 2h40 and I got 3% down. Check that you don't have a rogue app.

Sent from my Galaxy Nexus
[Samsung Galaxy Nexus] Gregus59:
I don't have Rogue app, I go to test 121....
[Samsung Galaxy Nexus] Gregus59:
But I have a question, how can I reduce the intensity of the screen more than normal, or how to reduce consumption?
[Samsung Galaxy Nexus] renaud:
I always have it in auto. If you want to put it lower than the Max, decrease all color multipliers.

Sent from my Galaxy Nexus