yashsingh1/xdaforums huggingface dataset:
[Sony Xperia S, Acro S, Ion] someone755:
Okay, I experienced another reboot. That makes two in the last ~11 hours.

I'd call this unstable, but you guys *still* aren't reporting anything out of the ordinary.

I just ordered a 120 GB SSD to install Windows on, so I can run Linux from my small 60 GB SSD and I can drop the old slow piece of shiet I ran Ubuntu from (though it was very unstable, but I did manage to build R2 with it; a SATA II 160 GB drive lmao) and the cache RAID array (NO MORE BUGS HOORAH!).

Until I get all this working (including reinstalling Windows and Ubuntu and re-downloading the sources), there will be no more updates and/or bugfixes. Apologies for that, but I'm not wasting any more hours over that tiny laptop with back pain lel.

Shouldn't take me more than 2 weeks. Until then, I'm sure somebody can complain at least once... Right? ;-;
[Sony Xperia S, Acro S, Ion] piyush95:
I didnt have reboots...But i did have the "Screen of death"(Once it goes into deep sleep...It doesnt turn back on)

I didnt report it because i didnt have the last_ksemg....and i was half asleep when that happened...:P
[Sony Xperia S, Acro S, Ion] someone755:
I'm sorry if this next part comes across as me being rude, but you do realize the meaning of the word "last" in "last_kmesg", right?

The file exists for very few reasons, one of them is identifying kernel issues of the last boot, if it failed.

"Last" here means that it's the kmesg from the boot before your current one. So unless you rebooted more than once, that file is still good to use...

Tl;dr: Last_kmesg is the kmesg of your last boot.
[Sony Xperia S, Acro S, Ion] piyush95:
Okay...Glad you cleared that up for me...:P

I thought it was some kind of log or something...Hehe...

Naah...I dont think it's rude...I was the one ignorant....^_^
[Sony Xperia S, Acro S, Ion] wohuw:
Hey, I'm using this with Carbon ROM Beta 11 and it works wonders, except for the Wi-Fi, which is greyed out in the settings menu. I tried doing a clean install of the rom but it was a no go, still greyed out. Here's my last_kmesg if it can be useful, even though I do realise that development won't go on for a short while : http://pastie.org/9420937. I haven't experienced any reboots yet, but if I do get one I will post another kmesg.

On a side note, even at 1.35ghz, the UI is extremely smooth, especially the notification bar. Good job :)
[Sony Xperia S, Acro S, Ion] someone755:
I'd say that's because Carbon uses an old deedwar kernel of which even the newer versions are behind the newest OpenSEMC release.

I'm surprised it even let you boot, to be honest xD

Otherwise glad to see somebody actually doing as per OP instructions. For that, I salute you. o/

A thousand "Thanks" and a "good night" to Italy :3

__

I did try some minor stuff with my laptop because I already got 5 (maybe more?) reboots. Atm too sleepy to even mash it all up into a boot.img what even to flash, so hopefully if all goes well you'll be getting a minor update tomorrow/Sunday.

Now a good night to all!
[Sony Xperia S, Acro S, Ion] luigi0824:
Does this kernel work in aospxs 4.4.4 ROM?
[Sony Xperia S, Acro S, Ion] nisu4717:
No.it is for cm based roms
[Sony Xperia S, Acro S, Ion] wohuw:
I was surprised too that it booted, since a couple of pages back I read that an user was having problems with Carbon rom, but then mine booted, so I figured he was using an older version. Actually, it looks like beta 11 is using evolve-2.5 sources, while the latest test build is using evolve-1.19 sources. I tried the test build with your kernel and it seems to work (i can hear the touchscreen input sound and the led bar lits up), but the screen is black. Can't provide last_kmsg ATM as I had to restore a TWRP backup.

Besides, thank you for what you've done so far, and keep up the good work! :good: o/
[Sony Xperia S, Acro S, Ion] someone755:
First: Calm the fook down.

Second: Why is all the spam necessary!?

Third: I don't support this kind of behavior, meaning I don't support you.

I will say this though; flash a stock-based JB ROM. Use that, reboot a few times, and do not flash anything before getting the black screen with a grey triangle and a blue loading bar (Once you get that, it'll stay for quite a long while, then all will be fixed. As soon as it boots into Android again, reboot into recovery and do whatever the fook you like.). And ditch CMW -- use TWRP.

You might want to try and wipe everything but your internal storage, including /data when switching ROMs. Especially when the Android version has changed.

Also read the rules. And educate yourself on Internet etiquette.
[Sony Xperia S, Acro S, Ion] someone755:
It's Mango -- er, I mean Update Time!

Hopefully r2b (doesn't deserve its own number lel) will fix the SOD, a few reboot bugs and increase performance by 0.0001%. (r2a only fixed a few reboots, so it was unacceptable for it to be released. Gotta have that performance boost. :P)

Also, I've moved the downloads to my Google Drive folder as it's much easier to manage (you'll just have to do a few more clicks to download). In the OP, you'll see a new link that points to a publicly visible folder containing alpha and stable builds and the the original cm11 Beta 3.5 boot image in case you decide you don't like this kernel.

It's also very easy to memorize; http://bit.ly/cm11kernel

You are encouraged to add the folder to your Drive, making it easier for you to download through the mobile Dive app. Just a tip though, if you want to lose your nerves with the zooming of the webpage on mobile, be my guest...

EDIT: Oh, and there'll be a sheetload of alphas in that folder now because my fastboot isn't working and I'm not going to even try and fix it just to reinstall Ubuntu the next day (and yes, I've managed to get Ubuntu working on my PC now).

Because of that, some alphas will from now on be flashable through recovery, but don't let them fool you -- there's some pretty weird things I'll be working on (dt2w is lower on the priority list, apologies to saumil) and there are chances of it not even booting.

EDIT2: [MENTION=4782139]piyush95[/MENTION] You spoke of an SOD; could you please flash the stock cm11 kernel and do

su
dmesg | grep ACPU

in a terminal and tell me what the output is? I've added a zip of the thing to the Drive folder.

I'd ask everyone who has had a reboot/SOD to do this, please.

I've realized my CPU is binned as "Slow" which could be why I'm getting these SODs and reboots...
[Sony Xperia S, Acro S, Ion] xDroidZz:
i've read [MENTION=5749988]wohuw[/MENTION] post and thought why not give it a shot again on carbon rom. and it worked lol.

Will report Bugs later on.

Am i using the latest kernel which is ''r2b''?

EDIT: [MENTION=4275152]someone755[/MENTION] after two times of recording a 30 sec. video. my phone rebooted and didnt boot at all. (stuck at SONY LOGO) Switched to r2a also because i can't use WiFi on r2b.

EDIT: r2a and r2b have broken WiFi thing. (Grayed out).

Going to try it now on CM11. When it is good for daily use.
[Sony Xperia S, Acro S, Ion] someone755:
The latest stable is r2b, yes.

The latest version without any major fookups (read: latest version that boots) is a2b, but I do recommend staying on that r2b. Intelli_plug still needs fixing/updating... :T

Damn the post office in this country sucks -- you get a 2 kg package from Japan faster than an SSD from a company's warehouse that's literally 10 blocks away WITH what they call "express delivery" (I'm not even kidding, I once ordered a package from Japan and it took like 4 days, wasn't even express mail).

EDIT: Damn you edited while I was writing this post xD

Well I didn't make any changes that would interfere with WiFi. r2b's only change over r2a is a voltage fix...

a2d in the works now (slow laptop, dirty build), added wifi modules, hopefully that helps (no idea if it will, even tho this wasn't even meant for carbon lol).

EDIT2: Welp a2d is up, if anyone would like to test if this fixes Carbon's WiFi issues...
[Sony Xperia S, Acro S, Ion] xDroidZz:
Shiiiiit.... and you posted this while i was flashing CM11 lol.

a2d = WiFi still grayed out at Carbon Rom.

Im on CM11 from the unofficial build from whitexp (july27) with a2d.

I got to say your logo is very funny hahaha Potato! and that sentence while flashing ''please dont explode. YAY IT DIDNT EXPLODE!''

Report bugs later on for CM11 if there is any.

EDIT: a2d also grayed out at CM11.

Maybe im doing something wrong.

Please correct me if im doing the wrong steps.

1.Wipe Everything.

2.Flash CM11 ROM

3.Flash Kernel

4.Reboot.
[Sony Xperia S, Acro S, Ion] someone755:
Mind providing a log for that pl0x?

In the meantime, I'll see if I can reproduce the error on Beta 3.5. If not, blame whitexp lol.

Tho maybe try flashing the ROM, then reboot into system and then flash the kernel? Helped a heap back in ye-olde Froyo and GB days.

EDIT: Nope, boots just fine with Beta 3.5.
[Sony Xperia S, Acro S, Ion] xDroidZz:
Yep i can confirm. on 3.5 a2d is just fine.

Log from CM11 whitexp or Carbon Rom 11?

EDIT: How can our video camera support touch to focus while recording? because if i am not wrong sony didnt implented this to our device right?

EDIT: After i shut down my phone, it didnt turned off at all only black screen, i was forced to do a force shutdown. i did it again and it shut down perfectly now.
[Sony Xperia S, Acro S, Ion] piyush95:
Yeah..So i installed the latest build by whitexp..

So with the stock cm11 kernel..I got this...!!

Btw...My WIFI wasnt working either..So i installed the modules from OpenSemc 3.5...and now it works..!!

And i had several random reboots...

Then i saw i had undervolted the cpu..

I changed them to default values..

Now no reboots..
[Sony Xperia S, Acro S, Ion] xDroidZz:
are you using ''a2d'' right now?

thanks for saying ''wifi modules'' (i've reached 8 thanks per day lol'') Can you link the Download link or the post? i cant find it lol
[Sony Xperia S, Acro S, Ion] piyush95:
I first used r2b..Then after i saw his post..I flashed stock cm11 kernel..Then now after seeing your post..flashed a2d..:P

Oh..please wait...

Here you go..

https://mega.co.nz/#!B1QXmCAJ!YgvL-kjCHZqtnQiFtJ4Dopjwa7jwdkgS4qAyq6JD8FU

(stock cm11 wifi module)

I believe you know where to put it..:P
[Sony Xperia S, Acro S, Ion] xDroidZz:
Thanks. Well now i know where to put it after i searched for it :highfive:

Report Bugs later on if there is any.

FYI: Im on Carbon Rom 11. With ''a2d'' kernel

EDIT: Wifi works now with the module provided by [MENTION=4782139]piyush95[/MENTION] thanks to him. Wifi didnt work at first because i forgot to set the right permission lol. but now it does.

[MENTION=4275152]someone755[/MENTION] if im not wrong mic is much better in .96 and cm10 while video recording. but when i record using kitkat roms i need shout in front of my phone in order the phone records my voice lol. Who agree's with me?
[Sony Xperia S, Acro S, Ion] someone755:
Dunno, when I record audio it works just fine for me.

Will see what I can do about that.

About the logs, whichever you give me, just tell me what ROM and ROM version they're from.

Thanks for what you've found so far, everybody. (Working on a possible fix for wifi module compatibility.)

Also piyush is that an Xperia SL? :IO
[Sony Xperia S, Acro S, Ion] piyush95:
[MENTION=4275152]someone755[/MENTION]

Yes...why?

Just had a reboot...while the phone was in deepsleep...

Have no idea why..

Min-384mhz max-1512 mhz

Ondemand+deadline..

Rom-Latest cm11 release+a2d kernel
[Sony Xperia S, Acro S, Ion] someone755:
Nothing, just always thought you had a LT26i but seeing now as it defaults to 1.7GHz :P

Got that reboot too, at ~the same time lol.

Anyways, try running

su
setenforce 0

It'll only stick until the next reboot -- hopefully there won't be any more random ones. If so, I'll find a way to somehow stop SELinux at boot (seeing a lot of permission errors in my kmesg and there's always a ton of them at the end of every random reboot last_kmesg so it might be worth a shot).

Either that or it's our CPUs being binned as "Slow" (can't take OC or UV very well). But I doubt that could be it since we're both sticking with 1512 being max and the voltages are the same here as for stock...

EDIT: Reboots happen regardless of SELinux.

What's your GPU frequency settings, [MENTION=4782139]piyush95[/MENTION]? Perhaps "Slow" CPUs don't like 2D frequencies as high with all the stuff going on in the background?
[Sony Xperia S, Acro S, Ion] saumil007:
Well thanks for your try for Dt2w [MENTION=4275152]someone755[/MENTION] I hope in future you manage to add it. Thank you once again. :)
[Sony Xperia S, Acro S, Ion] piyush95:
[MENTION=4275152]someone755[/MENTION]

You had another reboot...?

Ummm...my 2d clock is 200 mhz which gets resetted to 266 mhz after every reboot...

and 3d clock is set at 266 mhz..

The phone's getting really hot after using it for a while..(And again..probably because of stock voltage values...)

:P

So i underclocked cpu to 1242 mhz...

As I'm not going to play any games or anything..So it's okay for me..
[Sony Xperia S, Acro S, Ion] someone755:
Dt2w will come one day, gotta fix all the reboots right now...

And, piyush, if we can't use the kernel like everyone else, I might as well leave it as-is. I started this project for myself, if it doesn't work for me, what's the point?

Anyways, I think the reboots on the alphas with MPDecision disabled is right because of MPDecision being disabled. I turned it back on and no reboots since (I was getting them quite more frequently on a3x kernels with it disabled). That said, I hope the complete intelli_plug revamp was worth it...
[Sony Xperia S, Acro S, Ion] xDroidZz:
You got reboots guys? i didn't, it was even in deepsleep for 8 hours (Wake lock detector said that).

Does my CPU1 always changes back to 1890Mhz? i changed it earlier to 1134 but it went back lol. (How can i stop it from changing so i can save battery? or is there a way to change battery)

While that deepsleep i was on CPU0=1134 MHZ and CPU1=1890Mhz GPU= 2D=266Mhz 3D=300Mhz

Both CPU on interactive.

And my battery was 52% and when i woke up it was 40% seems to be okay for now.

And had no wake lock's like Google play services and stuff. it was perfectly on deepsleep.

THIS POTATO IS AWESOME!

EDIT: Got some Fc's but went away after a minute.
[Sony Xperia S, Acro S, Ion] piyush95:
[MENTION=4275152]someone755[/MENTION]

So what are you going to do now..?

I had another SOD just now...I was downloading a theme...

Is there any way to know what's causing these reboots or SOD's...?

What i came up with was..

Let Rayman build a stable kernel...Then maybe you can work on it..

For the time being..Let this stay as it is..

I mean you dont have to work so hard on your slow pc and all..

(just my suggestion...)
[Sony Xperia S, Acro S, Ion] someone755:
[MENTION=4884137]xDroidZz[/MENTION]: What's your CPU bin? By that I mean, since you're lately flashing stuff in every thread I go to, could you (since you're the only person active here other than my and piyush lol) flash CM11's stock kernel and do what I told piyush to do (with the "dmesg | grep ACPU" thing)?

The CPU1 core issue is resolved in the new alphas (I think I even wrote a changelog).

[MENTION=4782139]piyush95[/MENTION]: Rayman isn't gonna visit the Nozomi very often as I understand. But whatever improvements are made to the kernel there will almost immediately be in my own fork...

Again, I don't see any issues with any of the last_kmsgs I got from the random reboots and SODs... Which means, blame voltage. Probably. I dunno, I'm going out on a limb here; try setting the voltage 12,5 up from the default here. I haven't had a reboot in the last 12 hours with those settings (MPDecision left on* Sorry, typo'd and didn't realize what I was saying xD).

EDIT: Minutes after MPDecision was disabled, a reboot.

Okay so right now it's either intelli_plug, not high enough voltage, or both of these. Don't have my laptop with me to try and fix either :T
[Sony Xperia S, Acro S, Ion] piyush95:
Sorry..I flashed back to cm10.1

Because I have a college outing tomorrow..

So need a stable rom..for now..

I'll flash back cm11 after 2 days...

Btw i was on stock voltage when i got that SOD...I'll try what you said the next time i flash it..
[Sony Xperia S, Acro S, Ion] xDroidZz:
This is from whitexp's latest CM11 unofficial build using his kernel.

Btw: Its Enforcing lol its not Permissive

And i dont know what to do in CPU1 lol maybe its too low. i will set it next time on 1512.
[Sony Xperia S, Acro S, Ion] someone755:
Wow, another "Slow" one... Well that just makes the puzzle even bigger :T

As said about CPU1, it's fixed in the new alphas (I can't keep track honestly, but the fix is definitely there in the newest one).

I'll be reinstalling Windows now and doing some testing later today if I manage to get Ubuntu working.

Could be that the commits added after Beta 3.5 was made are causing this (no idea though why just two people are seeing issues -- perhaps the ROM has been adjusted and that's why it works with whitexp's build?).

Will make a build without those commits to see if anything changes, but I'll be off the grid for a few hours until I get my PC up and running.
[Sony Xperia S, Acro S, Ion] xDroidZz:
I think only 2-3 people are interested in your kernel. Or they prefer the kernel included in the ROM's Zip.

I will be testing this rom for one day (CM11 Whitexp's Rom using his kernel) will see when i get SOD's and/or random reboots.
[Sony Xperia S, Acro S, Ion] someone755:
Well the amount of nag I got from people, especially in my PM inbox would say otherwise (even from whitexp :T)...

Last release got over 100 downloads, and I wouldn't say 3 people would click that link so many times xD

It's just that there's only a handful of people working on the Nozomi that are ready to help developers (how lucky am I to have 2 of them on my project? :P). Other people are just spamming the CM11 and AOSPA threads lol.
[Sony Xperia S, Acro S, Ion] xDroidZz:
You are right in that case.

CM11 whitexp's kernel got me alot of FC's lately lol
[Sony Xperia S, Acro S, Ion] piyush95:
[MENTION=4884137]xDroidZz[/MENTION]

Hey dont say only 2-3 people are interested in his kernel..

It'll discourage him..:P

If you take my case..I love his kernels..Especially the 4.2 one he made...

I'm using it right now..:P

[MENTION=4275152]someone755[/MENTION]

What does it mean by "Slow"

And how does his say 151200 instead of 172800?
[Sony Xperia S, Acro S, Ion] someone755:
Well, it's a simple thing called CPU binning. There was some news about it and the S801s in the M8 and GS4 on the Portal a while ago (can't find, but it was an interesting read).

Basically, there are various kinds of chips out there, each of them handles undervolting and overclocking differently (even though they're all marketed under the same model number).

His is 1512 because it's a Lt26i, yours is 1674 because it's an Lt26ii.

More on that here http://xdaforums.com/nexus-4/general/poll-cpu-binning-t2052496

And a stock CPU clock file for the MSM8x60 boards (in this case, lines 197 to 442): http://xdaforums.com/nexus-4/general/poll-cpu-binning-t2052496

So, for example, all the Nozomis will have the same clock of 1512 MHz (so you're looking at the 1512 MHz tables in the acpuclock file), but you'll notice each of those has a different voltage config. As a rule of thumb, the "faster" CPUs are better for undervolting and overclocking, though at stock speeds, both perform the same.
[Sony Xperia S, Acro S, Ion] xDroidZz:
hahaha nah i dont think so.

I restored my Carbon Rom 11 again. Cm11 gives me alot of Fc's which i dont like ......
[Sony Xperia S, Acro S, Ion] piyush95:
And you're not getting fc's on Carbon..

I heard there were some issues in the latest carbon release..

For me..Mokee's the best KK rom ever....No fc's...No random reboots..No sod's..(Old release)

The newest is using evolve 2.7+ branch which gave me random reboots..
[Sony Xperia S, Acro S, Ion] xDroidZz:
who is mokee? all i know is deedwar,rayman,abcdj,billchen and apologys Kitkat roms.
[Sony Xperia S, Acro S, Ion] fedee13:
Mokee is a chinese ROM :P [MENTION=4782139]piyush95[/MENTION] which release are you using of Mokee?
[Sony Xperia S, Acro S, Ion] piyush95:
[MENTION=4134884]fedee13[/MENTION]

I was using 6/7 release..

I tried 19/7 but it gave me SOD..and a random reboot...

So went back to stock rom..

BTW...I think we're spamming here...:P
[Sony Xperia S, Acro S, Ion] saumil007:
Is this kernel working on PA ?
[Sony Xperia S, Acro S, Ion] xDroidZz:
I just tested it earlier. as deedwar said. no it doesnt work. it just gave me bootloop lel. But in Carbon Rom 11, it does. Got 2 random reboots today and 1 Fc spree but else nothing....
[Sony Xperia S, Acro S, Ion] wohuw:
Hey, sorry for being absent these days but I was super busy.

Anyway, just flashed version a3a.

The second core does now indeed "stay put", meaning that it won't reset to 1890mhz at each reboot

Deep sleep seems to work correctly. I got a 1% battery drain in around 2 hours.

MPDecision also works well, even though I had to enable it through TricksterMOD.

I ran setenforce 0 and now SELinux is permissive.

I've also overvolted a bit the 1350mhz frequency step. My device can do 1350mhz at 1062mV flawlessly but I set it to 1075mV just to be sure.

After a while, I did get a reboot. Bear in mind, though, that I didn't clean flash it, i just flashed it over Carbon #11 with Kerkat a2d.

Here's the last_kmsg anyway: http://pastebin.com/KchcT7qC could not use pastie because filesize >64KB.
[Sony Xperia S, Acro S, Ion] someone755:
Wow a guy is gone for a day and you guys do all this xD

First off, all spam is good if it's in the name of science. Which is kinda sorta what we're almost doing here.

Okay, we're not doing science but as long as it's at least remotely about this kernel, I let it slide.

Second, [MENTION=5381650]saumil007[/MENTION]: why would you want this with PA when deedwar has already made an overclocked kernel for that ROM? Only thing different here is FSync, in almost every other aspect tho, deedwar's kernel is better.

Last, but certainly not least, [MENTION=5749988]wohuw[/MENTION] and everybody else that ran "setenforce 0," I only asked piyush to do it because I wasn't sure if SELinux was causing issues. I've said already this isn't so xP And also I've noted that I have disabled MP-Decision by default since I have enabled (although very unstable) intelli_plug. Runs a lot cooler and is more efficient but performance slightly drops in favor of thermals and lesser power consumption.

Thank you for the logs and bugreports.

EDIT: I'd also like to note that further R#'s will be held on Box again. That is, for now, the only way I can know for sure how many times one has been downloaded (idea sparked by xDroidZz).

EDIT2: Can only bump a thread every 24 hours, but there's an a4.zip up. Haven't had a crash with it yet (~5 hours of uptime), but besides the overclock (CPU, GPU), all the features are missing (that includes voltage control!). MPDecision is still off by default, but there is no more intelli_plug so I recommend you enable MPDecision by hand. Second core not sticking with settings etc.

Thankfully, Ubuntu runs a lot faster on an SSD and compile times are as short as can get so fixes for all this (except for voltage) will be back up, hopefully in another hour.

EDIT3: Alpha a4a online, features are back. Don't need any logs, just let me know when you get your first reboot (I think I have it figured out now if it's not voltage control).
[Sony Xperia S, Acro S, Ion] xDroidZz:
Flashing a4a right now. And how did i sparked that idea lol...... FYI:flashing a4a on CM11whitexp latest unofficial roma
[Sony Xperia S, Acro S, Ion] piyush95:
[MENTION=4275152]someone755[/MENTION]

Last night i flashed cm11 again..with this kernel

http://xdaforums.com/xperia-s/s-development/kernel-kernel-4-4-x-rom-t2801462

It works really good.^_^

No SOD's...no random reboots..Really stable..

I will flash a4a after i come back from college...
[Sony Xperia S, Acro S, Ion] xDroidZz:
Flashed a4a and while i was installing my apps. it rebooted by itself. It was only 15 minutes after flashing the kernel. I was on CM11 whitexp rom.