yashsingh1/xdaforums huggingface dataset:
[Verizon Samsung Galaxy S III] sbattosai:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

This is actually a very false statement, I got all the kernels without spending a dime. Stop flaming please.

About GPL issues, I don't know enough to have a clue.

/off topic

Anyway Rath's kernel are pretty darn good and that's what matters. I wish Samsung would release source of the new kernel so Rath could cook us a killer kernel!
[Verizon Samsung Galaxy S III] o0BlacknesS0o:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

Yes it is legal... But no he doesn't actually charge... And no one receives preferential treatment for donating

People really need to educate themselves instead of listening to whatever fool is making the most noise

Now please keep anthrax talk out of GalaxyKoR kernel thread as I'm sure you all know by now... It is only to be discussed regarding interaction with a rom or other product

I know personally how sick kennyglass is getting of having to moderate these discussions

Rath1on, although I was answering your question... My statements after the answer were not targeted at you

If I've helped you in some way, hit the "Thanks" button
[Verizon Samsung Galaxy S III] Synopsis:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

Ive used this kernel for about a day now and I've noticed an excessive amount of android system and android is battery drain. Any ideas of why its happening or how to fix it would be appreciated.

Its great other than this battery drain. Keep up the good work.
[Verizon Samsung Galaxy S III] sbreen94:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

You've used it for only a day is probably your problem. Let it sit for another day or 2
[Verizon Samsung Galaxy S III] engagewithrage:
Been using this Kernel on the latest CleanRom version and I am getting som damn good battery life, not the best...but my battery life has been so horrible that I definitely notice the difference.

:highfive:

:victory:
[Verizon Samsung Galaxy S III] omair2005:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

You should try msm governor
[Verizon Samsung Galaxy S III] Rath1on:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

Post screenshots of your battery stats if you can. Give the kernel a day or 2 to settle.
[Verizon Samsung Galaxy S III] joshua5683:
ffc not found happens to me too :| other than that though I like the kernel :D
[Verizon Samsung Galaxy S III] engagewithrage:
Kernel is awesome, I recenty flashed the New Jelly Beans ROM when I was on CleanRom I noticed a huge difference in battery life (is way better than any other kernel). I will post my stats after a few days.
[Verizon Samsung Galaxy S III] engagewithrage:
Here's what I got so far after a day or two of use, not sure of this is good..but it is much better than what I am used to having..lol
[Verizon Samsung Galaxy S III] engagewithrage:
Also, here is a dumpfile from better battery stats, not sure if anyone has any suggestions on how to improve my battery life..

View attachment BetterBatteryStats-2013-03-21_100930860.txt

I have been all over the forums and the interwebz trying to see what I can do to help improve my battery life.

Thanks:good:
[Verizon Samsung Galaxy S III] jamminjon82:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

What is your screen time
[Verizon Samsung Galaxy S III] engagewithrage:
Around 2 hours or so lol
[Verizon Samsung Galaxy S III] anthony92170:
Re: [KERNEL][3.0.66][Linaro][TW JB] - Galaxy KOR - [v3.4] - 2/26/2013

2hrs not good.

Sent From My Galaxy Note 10.1 Far Far Away
[Verizon Samsung Galaxy S III] engagewithrage:
Yup dropped from 80% to 23 % over night while I was asleep..so not sure what the deal is..might have to switch back to Clean Rom, I had better battery life there.
[Verizon Samsung Galaxy S III] Rath1on:
A kernel update and thread changes! Wooo!

This kernel has been renamed to the envy kernel as it is part of a greater work now. A work of... particular envy.

3 things have been updated. That is: the linux code, the VRBMB1 code, and the linaro code. Along with that, I have added in the pegasusq governor from the international s3. It isn't defaulted, but it works great if you want to check it out and provide feedback. If people think it works better than ondemand, I'll set it to default. Also, I adjusted the cpu clock tables to lower power draw while idle. The previous low freq (384Mhz) has been dropped to 256Mhz and the voltage undervolted.

Envy Kernel r1 (3/26/2013)

Envy Kernel Changelog

r1

Patched up to Linux 3.0.70.

Updated linaro toolchain 13.02.

Patched VRBMB1 source code and ramdisk.

Added pegasusq governor from international s3.

256Mhz cpu freq edit and undervolt.

Enjoy.
[Verizon Samsung Galaxy S III] Edgehood:
Woohoo! ;)
[Verizon Samsung Galaxy S III] jamminjon82:
Re: [KERNEL][3.0.70][Linaro][TW JB][MB1] - Envy Kernel - r1 - 3/26/2013

Love your work, this one in Pegasus is not going well. Dropped 14 percent in half an hour and had a sod.
[Verizon Samsung Galaxy S III] Rath1on:
The sod was probably the clock table adjustment. But, if it doesn't sod on ondemand, then it's not what I think.
[Verizon Samsung Galaxy S III] jamminjon82:
Re: [KERNEL][3.0.70][Linaro][TW JB][MB1] - Envy Kernel - r1 - 3/26/2013

I did not try ondemand
[Verizon Samsung Galaxy S III] OnceAMatrixMan:
Getting close now! While we wait for the Envy ROM, I'm curious if I should/can flash the Envy Kernel? I am running Rath 3.3, CR5.6, and the BK1 modem/RPM. What do you think? Shouldn't be a problem right?

PS what's a good, free kernel tool? One of the things I like about this kernel is that there is no need to tweak, but with the added Governor and the request to try it out...
[Verizon Samsung Galaxy S III] jamminjon82:
Re: [KERNEL][3.0.70][Linaro][TW JB][MB1] - Envy Kernel - r1 - 3/26/2013

I use no frills cpu some swear by trickster mod
[Verizon Samsung Galaxy S III] countryfolk07:
I use kernel tuner. It's free, full of features, and always updated.
[Verizon Samsung Galaxy S III] OnceAMatrixMan:
Possible bug? Just flashed the kernel and when I go into application manager all the running and cached apps show they are using 0 memory. Now that's great but highly unlikely. ;)
[Verizon Samsung Galaxy S III] bigmook:
Just checked mine and they read zero as well.
[Verizon Samsung Galaxy S III] ShhImSleeping:
I don't think that is an issue caused by Rath1on, I'm on cleanrom v2 (mb1 update) and was on the stock kernel yesterday and it still showed that. Since he uses the kernel source (obviously), I can see why the issue would follow.
[Verizon Samsung Galaxy S III] OnceAMatrixMan:
Maybe. Did not have the issue before flashing the kernel.. Reflashed, still had the same issue. Flashed stock kernel and the issue cleared up.
[Verizon Samsung Galaxy S III] MicroClue:
Edit: Nevermind...
[Verizon Samsung Galaxy S III] yval8957:
Random Reboots

First of all, I've enjoyed using the couple of versions of this kernel that I've tried. I do have to say that with this update I've had a couple of random reboots since I updated to the latest version (Envy Kernel r1). I'm using the latest stock rooted ROM. I'm using SetCPU as my app to control the governor (pegasusq) and scheduler (row). Not sure if anyone else is having this issues. I just re-flashed the kernel while doing all the necessary things (wiping, fixing permissions). I changed the governor back to ondemand as it is the default, not sure that it will have any effect, but I had that governor before and it had been rock solid. I also noticed that from time to time my min freq jumps around quite a bit. I have to keep an eye on it during the day so that it stays low, otherwise it sets itself high and I get a huge battery drain. I'd appreciate any input anyone may have. Thanks, and thanks to the developer for all your work.
[Verizon Samsung Galaxy S III] anthony92170:
honestly every phone is different I had same problem as you my phone would reboot on pegasusq. try leaving it stock envy no set CPU at all uninstall it for 1 day and go from there if still high drain try stock kernel for a day if NP then your phone doesn't like envy kernel. my phone died too quick with envy kernel I was lucky 2 get 2hrs on screen with stock or kor kernel I get 3-3 1/2 hrs on screen.
[Verizon Samsung Galaxy S III] yval8957:
Thanks for the advice. So far since it's been on the "ondemand" governor it's been pretty smooth with no issues so far. Maybe it just didn't like pegasusq. I'll try to update in a couple of days.
[Verizon Samsung Galaxy S III] Rath1on:
Can the people who were getting restarts/sods can you comment on whether you got them with ondemand or pegasusq?

I figured the issues were related to the cpu table edit, but if some people only have issues in pegasusq, then something is up.
[Verizon Samsung Galaxy S III] yval8957:
I had about three random reboots, all while on pegasusq right after the release of the latest kernel. Phone has been on ondemand for almost two days now without a problem so far. I did wipe/reflash the kernel though, so not sure if that would have made a difference.
[Verizon Samsung Galaxy S III] josephpalozzi:
I also had a few random reboots/freezes with pegasusq (on Plasma ROM8) and significantly worse battery life. two days back on ondemand, no reboots/freezes and excellent battery life again.
[Verizon Samsung Galaxy S III] Hippoman13:
The performance on Envy is incredible; however, battery life is not perfect. Can't wait for an update.

Running noop, 594mhz-1.62ghz, and interactivex
[Verizon Samsung Galaxy S III] ShhImSleeping:
My reboots only happened on pegausq as well. I would set the governor and it'd be good for a short time, then reboots start happening in succession (I had it set on boot).

No issues with ondemand.

Hope this helps.
[Verizon Samsung Galaxy S III] Hippoman13:
I, and many others, would be very happy if the latest BFQ is added. Any possibilities? :D
[Verizon Samsung Galaxy S III] Synopsis:
I set mine to pegasusq and then set on boot. It worked for like an hour then I got major lag and then eventually it rebooted. Once I rebooted my set on boot actived about 20ish seconds afterwards. It rebooted again. So the next boot I had to hurriedly set it to on demand before it rebooted again. I definitely think it has something to do with pegasusq.
[Verizon Samsung Galaxy S III] guyd:
Just curious if the OP is continuing development on this Kernel, and if anything new is in the works?
[Verizon Samsung Galaxy S III] remf4i:
Hello there everyone!! It is I the real Rem, my account has been hacked I been gone for business came back to my thread locked new threads open and emails that are full of $h!t ! I'm not dead I'm rite here and soon as I hear back from mods I'm gonna be back in action and the executioner will be better than ever and it will also be on the at&t galaxy s4 as well

Rath I'm looking forward to getting this baby rolling if your game bro.
[Verizon Samsung Galaxy S III] aypeeootrek:
Glad your back rem. Some people just really have nothing better to do with their time
[Verizon Samsung Galaxy S III] HaVoK C89:
Whoa!! Great news! Glad your alive and well :)
[Verizon Samsung Galaxy S III] joshua5683:
This kernel is great nice work :) my only problem so far is when I type "ffc" in terminal emulator, with superuser permissions, I get "sh: ffc: not found" .. this happened to me on Zeus Kernel as well. And I have BusyBox installed.
[Verizon Samsung Galaxy S III] takota6:
I know this isn't a Rem thread but.. could you feel all the prayers from Ever1 here.. we were all little worse off.. Stocked your healthy

Æaaa..\„/
[Verizon Samsung Galaxy S III] remf4i:
I felt it bro thanks you guys, I'll be back in action soon and get a new ROM up for you guys
[Verizon Samsung Galaxy S III] jlokos:
This is indeed a pleasant surprise (shock)! The executioner returns... [sorry for taking up space, Rath]
[Verizon Samsung Galaxy S III] nmtuna:
I can only find how to download the stock kernel - am I missing something?
[Verizon Samsung Galaxy S III] Synopsis:
Is there any way we could have an aosp version of this kernel? I've used this kernel for a while and has always been my favorite. I'm on aosp now and they don't have a big range of kernel selection.
[Verizon Samsung Galaxy S III] Synopsis:
What happened to the voltage tables?
[Verizon Samsung Galaxy S III] junowhoo:
Do this work on VRBMF1
[Verizon Samsung Galaxy S III] SlimSnoopOS:
Camera won't work. It's VRBMB1 based. Look at the OP of whatever kernel you wish to flash and see if it's been updated for VRBMF1. It should be updated as recently as June at least.
[Verizon Samsung Galaxy S III] cell128:
I ran it on cleanrom 5.5.1 for a bit with no problems
[Verizon Samsung Galaxy S III] o0BlacknesS0o:
Did you come straight from another custom kernel or from stock? Also did you have the 5.5.2 patch or just 5.5.1?

Samsung Galaxy SIII powered by CleanROM 5.5.2
[Verizon Samsung Galaxy S III] kola1228:
has anyone tried this with GalaxyMOD Rom?
[Verizon Samsung Galaxy S III] Rath1on:
I've been able to get more work done. Here's a pic of my battery stats. This had 3:36 of screen time, on the internet. I got another hour after it later.

How does this compare to what you guys are getting?

I haven't applied the undervolt table yet, so that should improve it more.
[Verizon Samsung Galaxy S III] Droid2drummer:
What's screen hours ? And your 3g too. Big diff. But dying to flash. I like your op and believe your on to something.
[Verizon Samsung Galaxy S III] jakereeves31:
He said he had 3 hours 36 minutes screen on time.
[Verizon Samsung Galaxy S III] Rath1on:
I was 4g most of the time. I took this pic after I got home from work. At work I have 4g.
[Verizon Samsung Galaxy S III] Droid2drummer:
Indeed :)

---------- Post added at 08:21 AM ---------- Previous post was at 08:14 AM ----------

Awesome. I have been waiting for a kernel dev to concentrate on a kernel that focuses on these principals you shared. I thank you much for your work. I sent the link to some friends of mine. I also surely hope you understand my questioning as you know these are very important keys in many battery life analyses. ..You sir on on to good things so please keep it up. Im slowly bringing my work togother on first tw rom via the kitchen. Slow because seems if you dont keep at it it seems a learning process every time you start where you leave off. Appreciate it bro!! :)
[Verizon Samsung Galaxy S III] Droid2drummer:
Ok. Not sure if it was just my situation but my phone after giving this kernel a healthy flash I noticed a bit of lag via all around overall performance . Im hoping you stick with it. But I do realize kernel deving isnt easy. So I will keep eye on this. I was on rooted stock ota. Jb. Wiped dalvick and cache prior and after flashing as well as fix permissions. Thanks for yoyr hard work.
[Verizon Samsung Galaxy S III] Rath1on:
Be sure to set the BFQ scheduler manually. I'm sticking with it. Just haven't had much time this week.
[Verizon Samsung Galaxy S III] shawn01:
When is the next update coming? I'm pumped for this.
[Verizon Samsung Galaxy S III] nrock2256:
This is all fine and dandy, but can you possibly port it to work on an aosp based ROM like paranoid android aokp or cm10? Please and thank you.
[Verizon Samsung Galaxy S III] kola1228:
This is a stock kernel.. meaning its made from Samsung source. AOSP based Roms are obviously not made by Samsung so there's no way to port it, so I assume it would have to be made from scratch.
[Verizon Samsung Galaxy S III] Rath1on:
Actually, I should be able to get a working AOSP kernel running fairly easily. I want to get a good baseline going though.
[Verizon Samsung Galaxy S III] kyuubi08:
Do you plan on adding some other governors
[Verizon Samsung Galaxy S III] Rath1on:
I have a build that's almost ready for upload. I added the interactive and conservative.
[Verizon Samsung Galaxy S III] aj8600:
I've had the best luck with the bfq I/O and Wheatley Governor... If you in the adding governors mood ;)
[Verizon Samsung Galaxy S III] Rath1on:
The BFQ scheduler is what I have as default. I'll look into the Wheatley governor for the next build. Samsung released the official VZW source code and I want to get a build up from that.
[Verizon Samsung Galaxy S III] Rath1on:
Alright, I've uploaded a new build.

v1.1

Rebuilt from the ground up on LK3 source code.

Lots of bad coding fixes on my end (I'm getting better; I promise).

Added interactive and conservative governor.

Added BFQ hierarchical support (basically more control for the BFQ scheduler.

Samsung released the source code for LK3 (the official Verizon JB OTA), so now it's a "real" stock based kernel. It's very smooth and I'm willing to bet some bugs people may have had were addressed since it's actually based on the i535 (and I'm not talented enough yet to fix difficult bugs within the source code).

Be sure to check the instructions (3rd post), as I will keep updating everything with proper guidelines.

Set the BFQ scheduler and your governor of choice manually.

I'm working on the voltage table for the next release. I'm just going to test it out a bit before I release it.

It's a slight undervolt AND overclock table. Basically, you can run at 1.5Ghz and have a slight undervolt, or you can run at 1.62Ghz with the stock voltage.

So, you will have a choice:

Run at stock speed and save power.

Run at 1.62Ghz and use the same power (as stock).

Cheers,

Rath
[Verizon Samsung Galaxy S III] shawn01:
I'm dowloading now.

---------- Post added at 06:07 AM ---------- Previous post was at 05:55 AM ----------

1.1 seems good. Running cool so far. No problems. On interactive - cfq.. Seems decent on battery. Better then most. Only been 10 mins screen on and only lost 2%.crazy.
[Verizon Samsung Galaxy S III] x714x:
Are the voltage tables gonna be adjustable? I have a "fast" pvs type so I at the minimum undervolt 50mv on each step :D
[Verizon Samsung Galaxy S III] Rath1on:
If I can figure it out, sure. That would make it easier on me, anyway.
[Verizon Samsung Galaxy S III] Rath1on:
Build v1.2 has been uploaded here.

v1.2

Implemented the undervolt and overclock table.

Removed KSM support (unneeded).

Enabled the block-io cgroup controller for use with BFQ.

Fixed the stupid naming convention thing on the past kernels (the -00009-asdlkfnasd).

I updated the post with the instructions to include some relevant info about the use of this kernel.

Cheers,

Rath
[Verizon Samsung Galaxy S III] whatnow275:
How do you know if you have a fast one or not?
[Verizon Samsung Galaxy S III] Rath1on:
I assume he meant that his CPU was a good clocker. As in, it can handle higher clocks with lower volts. Not every CPU is exactly the same, which is why there is usually a base standard clock and voltage. Some overclock better than others, some worse. The clock table I have running should be too minimal to cause instability issues. But it is likely that some people would want to underclock more-so if they have a good enough CPU.
[Verizon Samsung Galaxy S III] whatnow275:
Oh I understand all that. From videos I watched it seemed like there was a clear differentiation between "slow, nominal and fast" cpus, just wondering if there was anything more solid than clockability because I hadn't heard of this before. How does this kernel do with the power saving option in TW? Does it drop to 1080 like most kernels or something else? (I believe Ziggy's is around 1350)
[Verizon Samsung Galaxy S III] Rath1on:
Oh, I misread what he was referring to. I have the voltage table adjusted accordingly for each CPU "type". I should just upload the table so people can see.

I haven't changed the default power saving mode yet. I'm getting excellent battery life, however.
[Verizon Samsung Galaxy S III] shawn01:
My battery life was OK. Waiting for a new one. No real bugs with the ROM or anything.

Just realized there was 1.2. Saweet.
[Verizon Samsung Galaxy S III] Rath1on:
http://www.imgur.com/TPqv1.png

This is with 35 minutes of screen time so far.
[Verizon Samsung Galaxy S III] thrgk:
this work with 4.2? like the liquid smooth beta 4.2 and cm10.1 4.2?
[Verizon Samsung Galaxy S III] juancaperez2000:
this is TW base and Liquid is AOSP
[Verizon Samsung Galaxy S III] Rath1on:
Right now it's only for TouchWiz based ROMs. I'm going to try to get an AOSP (like liquid's) build up this weekend, though. My schedule then is beyond clear for the first time is a long time. :D
[Verizon Samsung Galaxy S III] shawn01:
So is this under volted? I have set CPU. I don't think it has much on undervolting.
[Verizon Samsung Galaxy S III] Rath1on:
Here's a screenshot of the new voltage table (left) and the stock table (right) of the fast CPU clocks.

The clock frequencies are like { 1512000, ... and the voltages are ... , 1150000 },

I basically just made 1.62Ghz into the "new" 1.5Ghz and undervolted the high clocks to match it.
[Verizon Samsung Galaxy S III] shawn01:
Gotcha. Will there be an update soon? I seem to be getting fantastic battery life. But running at 90. Faux was 80s..
[Verizon Samsung Galaxy S III] Rath1on:
By 90 do you mean the temperature?
[Verizon Samsung Galaxy S III] shawn01:
Yes temp. My bad Lol.
[Verizon Samsung Galaxy S III] Rath1on:
What are you using to read your CPU temps? I'll look into it.
[Verizon Samsung Galaxy S III] shawn01:
Set CPU. Its in the app. Do you have one preccesor shut off when screen off? Thad be rad.

---------- Post added at 05:16 AM ---------- Previous post was at 05:10 AM ----------

Oh hey on 1.1 my phone was awake a ton while screen off.
[Verizon Samsung Galaxy S III] whatnow275:
Flashed 1.2 coming from KT747 and there is much less lag, even with power saving on!
[Verizon Samsung Galaxy S III] kola1228:
That would be awesome and would make the battery even better! I want to try this soon, but I'll deff try ASAP it if you implement that.
[Verizon Samsung Galaxy S III] Rath1on:
Sounds like a good idea to me. I'll look into it. :D

And I'll take a look at sleep profiles and see if I can get something going.

Wow, that's awesome to hear!

It's now on my priority list. ;)

I have a beautifully free weekend and then classes finally start back up. I'll get some good stuff done this weekend - enough so I can slow down a little while I get settled back in on campus.
[Verizon Samsung Galaxy S III] kola1228:
I just flashed 1.2... wow lol. I've been switching between kt747 and imo's kernel on GalaxyMOD Rom, but now this thing is flying and I'm still on 1.5 GHz! I hope the battery is as good you say lol.. can't wait for the next release!
[Verizon Samsung Galaxy S III] x714x:
The way you find out which pvs type you have is reboot then from terminal do

dmesg | grep ACPU

and it will return slow, nominal, or fast. Per imoseyon these are the tables per type...
[Verizon Samsung Galaxy S III] Addiso:
Sweet I got the fast pvs :D
[Verizon Samsung Galaxy S III] x714x:
Im getting a extremely odd error running v1.2. Everytime I go to login to skype it reboots. And it only does it on skype. I verified md5 on kernel and its good, I flashed another kernel and the issue isnt there. I flash back to v1.2 and it reboots on skype login so not sure whats up :P
[Verizon Samsung Galaxy S III] Rath1on:
The front facing camera is broken, at the moment. Skype is probably trying to use it.
[Verizon Samsung Galaxy S III] x714x:
Ahh gotcha, kk ty
[Verizon Samsung Galaxy S III] kola1228:
I'm on 1.2 and I just had 3 reboots in the past half hour.
[Verizon Samsung Galaxy S III] Rath1on:
Can you do the above posted command to find your pvs type? Assuming your reboots aren't caused by the front camera (like smart stay), I think one of the pvs voltage tables isn't agreeing with some phones.
[Verizon Samsung Galaxy S III] kola1228:
It's nominal, and I don't use smart stay.
[Verizon Samsung Galaxy S III] Rath1on:
I was just using smart stay as an example. Any app that uses the front camera would cause a reboot.

Thanks for the info, though. I think I know what I'm going to do for the clock tables.
[Verizon Samsung Galaxy S III] kola1228:
OK cool. I had to flash back to the stock kernel bc i was getting way too many reboots. I wasn't using anything with the front camera either, so I guess it's the clocks.