yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S 4 Unified Development] Pixelhouse:
i came from touchwiz stock i9505 International version, i installed your version toghether with CM wich works great sofar,

however i would like to know if it's possible to go back to stock rom after this.

and where to find one, i googled but it's not 6mb like yours..
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
huh???
[Samsung Galaxy S 4 Unified Development] Pixelhouse:
my bad i meant stock kernel not stock rom, but i figured it out already ^^.

Great kernel!

Btw your nickname Dutch, i'm dutch also.
[Samsung Galaxy S 4 Unified Development] albinoman887:
new build posted, sorry for the delay. bugfixes and new features
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Why not ME4 (better) sources?

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[Samsung Galaxy S 4 Unified Development] albinoman887:
its in there too. i forgot to list it. check github next time before assuming the changelog has EVERYTHING. i write that at release so sometimes i simplify it or forget a couple things
[Samsung Galaxy S 4 Unified Development] i4mt3hwin:
Do the ME4 updates include the audio crackling fixes?
[Samsung Galaxy S 4 Unified Development] Me Gusta:
What app is recommended to adjust the kernel settings?

Me Gusta!
[Samsung Galaxy S 4 Unified Development] simondavies315:
Looking at the latest version of this kernel in KTweaker the 4 CPUs are constantly online is this right? With nothing to tax the device why are all 4 online?

I've set the CPU Governor to Powersave and all 4 CPUs are still online
[Samsung Galaxy S 4 Unified Development] albinoman887:
thats not normal. you must have another app turning hotplugging off. or that one. check /system/etc/init.d and make sure there arent any scripts in there from system tuner or similar that is disabling hotplugging (mpdecision)
[Samsung Galaxy S 4 Unified Development] kenzolo:
same here

edit: solved with "auto hotplug" in KTweaker
[Samsung Galaxy S 4 Unified Development] chudm:
do you have a link for that app?
[Samsung Galaxy S 4 Unified Development] kenzolo:
KTweaker
[Samsung Galaxy S 4 Unified Development] albinoman887:
Its from you guys playing around with apps. Here is a screenshot. As you can see not all my cores are on and I don't have ktweaker
[Samsung Galaxy S 4 Unified Development] darkhelio:
it says 627MHz GPU i only see 600 so?
[Samsung Galaxy S 4 Unified Development] cliveke:
Thx for this super kernel you're the best.
[Samsung Galaxy S 4 Unified Development] kenzolo:
I've an issue with last version..

app like sounhound or default sound recorder have problem to detect microphone.

Someone can test it?
[Samsung Galaxy S 4 Unified Development] albinoman887:
I need to release a new build. I have it fixed. It was just some upstream changes
[Samsung Galaxy S 4 Unified Development] darkhelio:
he y how can i able the 627MHz on GPU?
[Samsung Galaxy S 4 Unified Development] darkhelio:
realy no body?
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
Start reading please.

Kernel Features

ChronicKernel

Kernel based on CM-10.1 Kernel as of May 26th

* Compiled with linaro

* GPU OC to 627 Mhtz (450Mhtz default - configurable though 89chronic init script)

* CPU OC to 2322 Mhtz (1890 Mhtz default)

* CPU L2 cache overclocked to 1.3Ghtz

* Raised the low/med/high values for GPU governor one step each

* Added many I/O Schedulers

* Some scheduler performance tweaks

* Added CPU Governors intelidemand, wheatley, lagfree, linoheart, smartassH3, badass and smartmax (Default gov = intellidemand)

* Dynamic Fsync

* User adjustable CPU uV

* Optimized and compiled with with the "Optimize a lot, or -o3 option)

* USB fast charge (disabled by default - configurable though 89chronic init script

* Patched to Linux 3.4.48
[Samsung Galaxy S 4 Unified Development] albinoman887:
New build sometime tonight....
[Samsung Galaxy S 4 Unified Development] darkhelio:
ajam and?
[Samsung Galaxy S 4 Unified Development] boterkaaseneieren:
This part,

GPU OC to 627 Mhtz (450Mhtz default - configurable though 89chronic init script)

You can find it in system/ect/init.d there you open it in editor and change the gpu value of your liking.

O and your avatar, I hope it's not you with your s4 in your hands. A whole new meaning about I need mirrors! Change it man, nobody wants to see you half naked.
[Samsung Galaxy S 4 Unified Development] darkhelio:
jajajajaja XD more respect... is my avatar i can do everthing i want ok? and thanks for the info file rlly :) have a great day
[Samsung Galaxy S 4 Unified Development] darkhelio:
im running 610MHz on gpu abd no rpoblems great kernel n.n
[Samsung Galaxy S 4 Unified Development] yama84:
Swipe to Wake

First at all , thanks a lot for the kernel.

It the only one I've used since beginning and never got problems (serious ones)

Just a question:

Is it possible to Add swipe function to wake up the phone?

Thanks in advance!
[Samsung Galaxy S 4 Unified Development] albinoman887:
new build.
[Samsung Galaxy S 4 Unified Development] plakers:
Yeahhhhhhhhh !!! The 1.0 is here, thanks for the great job Sir!

Flashing it... Testing it... Gonna feedback soon ;)

Did anyone tried some CPU tools to set voltages/profiles/governor prefs etc... ? I know this is possible with init.d script and some options seems available in KTweaker, but just wanna know if a tool is used "as a reference" with this Kernel ?
[Samsung Galaxy S 4 Unified Development] albinoman887:
I use system tuner
[Samsung Galaxy S 4 Unified Development] darkhelio:
great update 2.01GHz cpu and 620MHz gpu solid :) thanks bro
[Samsung Galaxy S 4 Unified Development] footsouljah:
Does the update fix the issues with the microphone on Google Now and Shazam etc?
[Samsung Galaxy S 4 Unified Development] albinoman887:
why dont you try it and see? :)

yes it does
[Samsung Galaxy S 4 Unified Development] marouane80:
awesome kernel. please give us an update for google edition with latest google source from i9505G
[Samsung Galaxy S 4 Unified Development] override182:
I thought that its already in as the source r out even before the release

Sent using GT-i9505~
[Samsung Galaxy S 4 Unified Development] marouane80:
the kernel provided here is only for cm builds not samsung base. google edition is sammy base.
[Samsung Galaxy S 4 Unified Development] albinoman887:
That's not true. The Google edition sources are already merged. Check my github
[Samsung Galaxy S 4 Unified Development] albinoman887:
Here is the commit https://github.com/Team-Hydra/android_kernel_samsung_jf/commits/cm-10.1
[Samsung Galaxy S 4 Unified Development] marouane80:
As i know The latest source is MFD (I9505G) not MFX (I9505active) . I would say i'm waiting for a google edition of your kernel.

Thank you for the hard work
[Samsung Galaxy S 4 Unified Development] albinoman887:
I just said it is. Its as up to date as it can be. Link me to a commit with newer source and I'll merge it
[Samsung Galaxy S 4 Unified Development] override182:
ChronicKernel is for AOSP roms, not sammy-based roms which is the SGS4 GPe . So try a diff kernel for now till GE based roms supports AOSP kernels

Sent using GT-i9505~
[Samsung Galaxy S 4 Unified Development] albinoman887:
Ge ROMs do work with this its aosp. Aosp =Google=GE
[Samsung Galaxy S 4 Unified Development] override182:
Oops my bad on that. I thought that google released it using samsung's kernel and people r using touchwiz kernelz on it now instead of aosp

Sent using GT-i9505~
[Samsung Galaxy S 4 Unified Development] albinoman887:
not that i'm aware of. if you look at my github you can clearly see a commit that says google sources. thats the merge of the google source and the original kernel. they arent THAT different. main change is the IR blaster works in CM now. well not in the nightlies, the commits are still on gerrit. but the kernel has support and if you compile a rom yourself you can test and it works. if we werent using google sources IR wouldnt work
[Samsung Galaxy S 4 Unified Development] AlexxxR:
So does Ir work with this kernel?
[Samsung Galaxy S 4 Unified Development] cooldfuzion:
Works very well on GE.
[Samsung Galaxy S 4 Unified Development] albinoman887:
not as it is (i think, havent tested). i need to do a new build with the upstream changes. i'll do that today sometime
[Samsung Galaxy S 4 Unified Development] :
it's not booting Carbon...i backed it up, flashed CM...same thing.

In KT thread someone posted this...no clue on accuracy
[Samsung Galaxy S 4 Unified Development] albinoman887:
oh. yeah its a ramdisk update. thats the lame thing about kernels with samsung. you have to pack the kernel in the boot.img with the ramdisk. so if cm updates it and you havent updated the kernel things get messed up. compiling the new ramdisk now for changes.
[Samsung Galaxy S 4 Unified Development] marouane80:
hi, will you give us an update ? your latest release isn't compatible with the last build from cyanogenmod (30)
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
One post above yours damn

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[Samsung Galaxy S 4 Unified Development] marouane80:
ok good compiling
[Samsung Galaxy S 4 Unified Development] albinoman887:
new build posted.
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Thanks. But why do sampling rate changes not stick?

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[Samsung Galaxy S 4 Unified Development] albinoman887:
for what? intellidemand? i think its a bug with intellidemand in general. i had a fix in place for that very issue but it created the battery drain problem with intellidemand
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Yeah Intellidemand. Which gov has touchboost too? Interactive?

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[Samsung Galaxy S 4 Unified Development] albinoman887:
intellidemand has touch boost. not sure about interactive
[Samsung Galaxy S 4 Unified Development] Laggalot:
how do i get teh best battery life out of this without sacrifizing cpu power when i need it?
[Samsung Galaxy S 4 Unified Development] andyjg247:
I find "badass" quite good as a governor. Have 3D GPU set to 400. Wireless off in sleep. Turn off contact and calendar Google sync. Get betterbatterystats as that gives fantastic info to help diagnose wakelocks etc
[Samsung Galaxy S 4 Unified Development] mgear356:
I noticed that in default cm kernel there is colour temperatures under settings / advance..

But once I flash your kernel it disappears.. Able to add that support?

Thanks for your hard work
[Samsung Galaxy S 4 Unified Development] albinoman887:
hmmm i wonder why we dont have that. i'll look into it. its probably something simple. i have the code for it. its just probably not enabled or something
[Samsung Galaxy S 4 Unified Development] mgear356:
Thank you so much.. Looking forward to remove the yellowish tint!
[Samsung Galaxy S 4 Unified Development] albinoman887:
new build
[Samsung Galaxy S 4 Unified Development] adey64:
hey albinoman thanks for your hard work enjoying the kernel. Im just a bit confused...you mean the 89chronic intd script did not set the governor properly last time?
[Samsung Galaxy S 4 Unified Development] albinoman887:
yes, its fixed now. it moved though. its now in /system/etc/ named chronic-config.sh

so full filepath would be /system/etc/chronic-config.sh

script is the same though. just gets executed later
[Samsung Galaxy S 4 Unified Development] mgear356:
Hey bro any chance that will be out in the next release? Waiting eagerly
[Samsung Galaxy S 4 Unified Development] darkhelio:
When i update th kernel and conected my headpnones i only can hear músic in 1 of them....and the other headphone just the notifications how can i fix this?
[Samsung Galaxy S 4 Unified Development] darkhelio:
Hellow?
[Samsung Galaxy S 4 Unified Development] albinoman887:
plug them in more, or they are broken. i was using headphones today with no issue.
[Samsung Galaxy S 4 Unified Development] darkhelio:
But if im use an older kernel it works...

Justo with these release dosnt work and if im back to the older one it works
[Samsung Galaxy S 4 Unified Development] albinoman887:
sorry man. dont know what to tell you. mine are fine and everyone i know who use it is fine
[Samsung Galaxy S 4 Unified Development] albinoman887:
and it makes no sense. i didnt change thing related to audio its CM's kernel with my additions. thats it. are you using CM?
[Samsung Galaxy S 4 Unified Development] fwers:
I had similar problem few version back, sound would only come out of 1 side of headphone, installed a diff music player and both side started working. Haven't had that problem ever since, using slimbean rom
[Samsung Galaxy S 4 Unified Development] darkhelio:
Of curse im using cm bro but i installef the v0.8 and no bits working
[Samsung Galaxy S 4 Unified Development] fcknghst:
Running CM 10.1-20130704-NIGHTLY-jfltexx with ChronicKernel-v1.1. I tested Apollo, Spotify, WiMP, and Google Play Music. I cannot reproduce.
[Samsung Galaxy S 4 Unified Development] albinoman887:


Thank you
[Samsung Galaxy S 4 Unified Development] albinoman887:
Don't be rude. Are you on the latest build of cm. Sounds to me like your not. As older builds work with 0.8 and newer with 1.0+ due to cm changes. Next time read and don't assume everyone else is wrong
[Samsung Galaxy S 4 Unified Development] andyjg247:
It doesn't really read as a rude reply to me but maybe I'm just reading it differently?

I can see the governor is now set slightly different from your comments. I think I'm still finding that interactive is set sometimes even though the config file shows a different one. Also the badass governor doesn't appear to work as I would expect. I see the CPU hit max and then drop from min whereas I am led to believe it would more likely jump to a lower than max value and then subsequently jump to max under sustained requirements?

Thanks
[Samsung Galaxy S 4 Unified Development] sswagonman:
Gotta say this kernel is super fast and smooth on the latest carbon nightly. Well done op awesome kernel
[Samsung Galaxy S 4 Unified Development] pitastrudl:
nice kernel :) though i cant find the init file in system/etc/init.d, theres just 00banner and 90user init files, not any chronic file :s
[Samsung Galaxy S 4 Unified Development] andyjg247:
Check the change log in OP
[Samsung Galaxy S 4 Unified Development] marouane80:
wow nothing since july 6th. ok now i'm back !

mr albinoman, will you give us a new update ?
[Samsung Galaxy S 4 Unified Development] marouane80:
check my quadrant score with some tweaks
[Samsung Galaxy S 4 Unified Development] albinoman887:
really? really?

NO ii'm never releasing another build EVER...... seriously man. isnt like rule number 1 on xda to not ask for etas. yes i'll update it. i have 4 active android projects as well as real life going on. is there anything that is stopping you from using my latest version with latest nightly? ............the answer is no in case you didnt nkow

i'll release an update when i have time. probably by the weekend
[Samsung Galaxy S 4 Unified Development] Martini3001:
is this kernel better than the 3.4 cm kernel? :) what's your experience? :confused:
[Samsung Galaxy S 4 Unified Development] albinoman887:
Probably Cruz cm isn't optimized for our device yet
[Samsung Galaxy S 4 Unified Development] deathnotice01:
thanks, works perfect :)
[Samsung Galaxy S 4 Unified Development] btemtd:
Most probably a man without benchmark scores :silly:
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Benchmarks are useless ****. Real world performance is important. Not faky Mcfake benchmarks.

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[Samsung Galaxy S 4 Unified Development] deathnotice01:
Agreed,

And with bloats gone, i feel like a 19 year old girl on pills, im so happy

Sent un Samsung Galaxia S Quatro LTE
[Samsung Galaxy S 4 Unified Development] allgsmnetwork:
With kernel stock quadrant 12000+ points :confused:

---------- Post added at 07:56 AM ---------- Previous post was at 07:19 AM ----------

Exynos octa problems such as S3? Qualcoom is a guarantee in the world and also has LTE network in my opinion is better for developers qualcomm
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Most people think higher benchmark scores (especially quadrant) means better phone performance..

WRONG.

Make a test.

Run quadrant with cfq scheduler

Then noop

Then row (if available)

You'll get a higher score with noop

And lowest with row (normally)

But in real world performance row is better than the others. Performance wise.

Benchmark apps are kinda useless. Htc and Samsung and others activate performance governor (or other tricks) in their stock rom to achive the higher score.

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[Samsung Galaxy S 4 Unified Development] xchilloutx:
Please don't quote the entire 1st post....

But great to see you've moved here albinoman! If your gs4 work is nearly half as awesome as the one you did on the sensation forums I bet no one will ever regret buying this device! :P :thumbup:

Edit: probably picking up mine on Friday! Already anxious to flash :D

Sent from my AlbinoJellySensation 4.2.2
[Samsung Galaxy S 4 Unified Development] currway:
You mean just like how it doesn't say it's supporting wanam or any samsung based ROM for that matter.
[Samsung Galaxy S 4 Unified Development] deathnotice01:
i noticed some stuttering issues in a random period of time,

rebooting solves the issue,

also i noticed this kernel has derivatives of old MDN or MDE since i have the green tint on low brightness which samsung resolved during their MDM and above kernels
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
The stuttering is cm's fault. Not kernel. Set kernel to 2 ghz and performance governor and you still get those stutters. We have to wait for better S4 optimized cm builds...

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[Samsung Galaxy S 4 Unified Development] albinoman887:
Same with the green tint thing he's talking about, although I don't think I have seen this issue, if it is its a cm thing. The kernel is 100% cm just with my changes. Every time I release an update I sync with cm
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Thanks! :). What's coming up in the new build?

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[Samsung Galaxy S 4 Unified Development] albinoman887:
A lot of build optimizations some voltage tweaks and I'm trying to oc another 100mhtz
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Great thanks. Could android logger be disabled and/or gentle ui sleepers?

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[Samsung Galaxy S 4 Unified Development] joelvn:
Lol, are you using cm or stock rom? I get confused from reading your comments in threads :p

On topic: I'm averaging 7 hours of screen time with my phone being on a fully charged battery for about 21 hours. Which is a when bit more than when I was using stock cm kernel. My phone seems smooth and no lags so thanks for this kernel:)
[Samsung Galaxy S 4 Unified Development] live-evil:
My bluetooth mouse doesn't work on this kernel but does on stock cm kernel.
[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Which governor?

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[Samsung Galaxy S 4 Unified Development] iamnotkurtcobain:
Could you include latest stock me2 gpu drivers for the next update? Guess they are better.

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[Samsung Galaxy S 4 Unified Development] soyusado:
Chill man, some people don't know how to behave here.

I'm gonna try this with Pacman ROM when I get mine next week.

Thanks, keep on working.
[Samsung Galaxy S 4 Unified Development] albinoman887:
they are in the development forum....they kinda should
[Samsung Galaxy S 4 Unified Development] chetasus:
trying new build on PACman rom will report back if any issues...

thanks Dev...
[Samsung Galaxy S 4 Unified Development] drnjstj:
Installed it on CM10.1 official.

All seems well, need to see how the battery holds.
[Samsung Galaxy S 4 Unified Development] marouane80:
have been waiting that 4 a while

http://xdaforums.com/images/icons/icon6.gif
[Samsung Galaxy S 4 Unified Development] nadejo:
<3 update you made my day :D
[Samsung Galaxy S 4 Unified Development] albinoman887:
posted TW build please post results :)
[Samsung Galaxy S 4 Unified Development] marouane80:
i never use tw ui since my i9000 ( and of course in my p1000, 9100 and and i9505). always erased from day 1.

long life for cyano.

thank you
[Samsung Galaxy S 4 Unified Development] albinoman887:
yeah me too. first thing i do when i get a new phone is flash cyanogenmod i didnt even sync my google account with TW lol
[Samsung Galaxy S 4 Unified Development] plakers:
Any chance to see some batt'saving tips ported in future versions?

I especially think about that kind of simple script :

http://xdaforums.com/showthread.php?t=1685346

That way, force a single Core and MaxFreq while screen off... I adapted it easily (MaxFreq, 1Core, GovernorChange), and as Chronic uses init.d-like script, it could easily be ported (chronic-config.sh with a simple "screenofftips=1")... May be? Don't know is the "dcmhelper" is available/tunable that way in our i9505...

Hehe I know that it is not the best solution, but cheap and easy way! :D
[Samsung Galaxy S 4 Unified Development] albinoman887:
new touchwiz release candidate build...
[Samsung Galaxy S 4 Unified Development] albinoman887:
double post..
[Samsung Galaxy S 4 Unified Development] nadejo:
Does touchwiz kernel also support gpu overclocking 600mhz+?
[Samsung Galaxy S 4 Unified Development] albinoman887:
YES....everything that is in the AOSP kernel is in the TW kernel...they are the same kernel...ya know? :P
[Samsung Galaxy S 4 Unified Development] Easton999GS:
is GPU 720MHz possible with custom Kernels if you added the step. i saw Ktoonz mentioned it but maybe i read it wrong
[Samsung Galaxy S 4 Unified Development] albinoman887:
I'll ask him... Not as is no.. Can it be done? Maybe
[Samsung Galaxy S 4 Unified Development] khein:
Thanks for having tw support. The kernel is very smooth and stable, although I've just used it for some hours. But due to lack of exfat support, I'll be switching back to my previous kernel.
[Samsung Galaxy S 4 Unified Development] soyusado:
I was using the latest version of the kernel but when I flashed it within PACman 20130716, the IR stopped working.

First I thought it was the ROM, then I tried with stock kernel and the IR works great with it.

If could take a look at that, I'd appreciate it very much because I really like your kernel.

Thanks in advance.
[Samsung Galaxy S 4 Unified Development] sswagonman:
Dl now to test the tw build looking forward to it

Wow first immpression very nice. Will have to see what battery is like and how stable at lowest frequency.

Thanks op
[Samsung Galaxy S 4 Unified Development] albinoman887:
which kernel has exFAT support? if you point me to it i can talk to the dev or look at their source and figure out what is wrong with mine. as it should be working...

Overlook on my part...it was disabled in the kernel defconfig... i have it fixed on github. i didnt know any roms were including IR support without cherry-picking from gerrit... so its in nightlies now? if so i'll update the OP with the new build. it was just litterally the ONLY change so i was like meh
[Samsung Galaxy S 4 Unified Development] albinoman887:
actually, scratch that. its enabled in your build...and now that i think about it...i tested the IR stuff on cm about a week ago with my kernel and it worked...so i'm a little confused now...you SURE pac has ir support?
[Samsung Galaxy S 4 Unified Development] soyusado:
Yes, I'm sure PAC has IR support, actually I'm using Smart IR remote for S4 and it worked pretty well with your kernel in 23 version of the ROM (20130709), then I updated to 23 version (20130716) and IR stopped working while I was using your kernel but it's fine in stock kernel.