yashsingh1/xdaforums huggingface dataset:
[Nexus S 4G Android Development] Jorge330823:
Had my first problem with cfs 7.5 the whole not reading storage thing. Common issue but I was loving the kernel besides that. It was awesome not having the back button issue.
[Nexus S 4G Android Development] SA-07:
Reflash the kernel Haha
[Nexus S 4G Android Development] derekwilkinson:
yeah and make sure you wipe dalvik cache. i've seen this issue before but honestly i don't think it's kernel related.
[Nexus S 4G Android Development] method2madness:
And recompile the girder valve assembly.
[Nexus S 4G Android Development] derekwilkinson:
WHOOPS, almost forgot! thanks!
[Nexus S 4G Android Development] method2madness:
NP. Always willing to give helpful advice. :D
[Nexus S 4G Android Development] SA-07:
Thanks!!! :D
[Nexus S 4G Android Development] Jorge330823:
Alright ill tighten the bolts and hydro test it
[Nexus S 4G Android Development] tobiasly:
Whoops haha. Didn't realize. Oh well guess I donated $2, lol... so the market app says it's been downloaded between 100k-500k times. At $2/pop that's... wow, a lot of money!!
[Nexus S 4G Android Development] SA-07:
Haha yeah!!
[Nexus S 4G Android Development] joeyddr:
What is the default governor for the default kernel
[Nexus S 4G Android Development] SA-07:
Which default kernel?
[Nexus S 4G Android Development] joeyddr:
Without setting anything in setcpu.
[Nexus S 4G Android Development] SA-07:
Oh I believe its ondemand
[Nexus S 4G Android Development] BigBadBuddy:
AMEN!
[Nexus S 4G Android Development] derekwilkinson:
That's probably how he can afford to give it away for free haha ;)
[Nexus S 4G Android Development] SA-07:
True dat. :D
[Nexus S 4G Android Development] BigBadBuddy:
Why would you need ROM Manager? Just download and flash from recovery.
[Nexus S 4G Android Development] FAFS:
Thanks
[Nexus S 4G Android Development] obsanity:
7.5 seems very stable and I love the performance with smartass v2.

Mathkid, did you take a look at all the changes we're getting on CM7 stock kernel? Any of them worth throwing into Matr1x or does it already have all of it? I can see they are simply catching up with most kernels such as Matr1x but I can't help but notice some very technical bug fixes which may be something worth looking at.
[Nexus S 4G Android Development] SA-07:
What are the bugs?
[Nexus S 4G Android Development] Caballero777:
Awesome Kernel Kid. I have always been a fan of your work. Keep up the good work bro. =)
[Nexus S 4G Android Development] obsanity:
I have no clue but I figured you're the technical one and might be able to figure it out.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] whiteintegsg316:
Is anyone running v6 supercharger script and if so how is it

Sent from my Nexus S 4G
[Nexus S 4G Android Development] dapretendr:
Hello everyone, I'm new to this forum, just using the stock rom from pete's deodex rom with your kernal and im noticing my phone does not turn the display off at ramdom times, I'll have to manually press to power button the shut the display off.

Is anyone else having this similar problem?
[Nexus S 4G Android Development] tobiasly:
Turns out the back button issue is still there for me with both BFS and CFS 7.5 :( Any idea what's going on there? Sounds like a complete wipe & reflash may be in order...

(Edit: I did wipe cache+dalvik but didn't help)
[Nexus S 4G Android Development] method2madness:
Umm. What??

You say there are bugs, but you can't provide an example of the bugs?
[Nexus S 4G Android Development] MarkGbe:
7.5 is running prettty much perfect. Running at 1.4 with interactive gov and its like :eek::eek::eek::eek::eek::eek::eek:

Good stuff. :)
[Nexus S 4G Android Development] SA-07:
;)

I'll take a look at the cm kernel
[Nexus S 4G Android Development] obsanity:
Instead of reading one if my posts read a few back to get a sense of what I'm talking about.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Don't worry ill look into it ;)
[Nexus S 4G Android Development] method2madness:
I did. And the last 2 posts from you were from 11 pages ago on September 26th and are as follows:

and

But it's pretty moot now as obviously mathkid knows what you're talking about and is looking into it.
[Nexus S 4G Android Development] obsanity:
You must have missed this one. But I'm sure there is method to your madness.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Dont worry ill look at it
[Nexus S 4G Android Development] method2madness:
LOL!! Nice try, but that's quite obviously the one I was talking about, seeing how I commented on you pointing out bugs, yet having no clue as to what the bugs actually were. What, did you think I just pulled the bug question out of thin air? :D You feeling ok? Hit your head recently?

Oh and nice attempt at wit, but it didn't quite work out. ;)

Once again, this is moot as mathkid said he'd look into it, so just let it go. :)
[Nexus S 4G Android Development] obsanity:
No I didn't hit my head. You must have misunderstood the fact that I wasn't pointing out bugs in Matr1x but bugfixes which were recently merged to CM7 kernel and was simply suggesting that Mathkid looks at those to see if they apply to his kernel. Now that he said he would, case is closed. But somehow I think both of you didn't understand my first post. Anyway, maybe I'll go through those myself and actually point out some.
[Nexus S 4G Android Development] madeincanon:
Lol
[Nexus S 4G Android Development] method2madness:
Fair enough. Cheers ;)
[Nexus S 4G Android Development] obsanity:
Yeah that's very funny.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] whiteintegsg316:
This kernel is the shizz
[Nexus S 4G Android Development] JohnCorleone:
I came from an Epic where I tested everything for the devs. I also have an Epic Touch. I just rooted and flashed this kernel and its fast and smooth at 1440. Great job. I think I am going to have fun with this phone
[Nexus S 4G Android Development] obsanity:
Here are some bug fixes which apply to Matr1x:

usb battery drain fix

Prevent memory leak in cpufreq_stats on hotplug

Add missing wake_lock_destroy

Those are just randomly picked from the list of merges to CM7 kernel. That's all I was saying in my previous post. I'm sure Mathkid is looking at them :)
[Nexus S 4G Android Development] SA-07:
Yup ill add em
[Nexus S 4G Android Development] derekwilkinson:
Good job shank, you're our hero

Sent from my Nexus S 4G
[Nexus S 4G Android Development] method2madness:
Those are quite interesting. I'm especially curious as to the details of the wake_lock_destroy and usb battery drain fixes.
[Nexus S 4G Android Development] bnitty:
no 8.0 yet? lol!
[Nexus S 4G Android Development] belvedere:
he's at school
[Nexus S 4G Android Development] obsanity:
Yeah well like I said, those were just 3 random that I picked which looked interesting. There are like 30 more which got merged. Most are voodoo and bln additions and fixes but there are more which apply to Matr1x. Here is a link:

http://review.cyanogenmod.com/#q,status:merged+project:CyanogenMod/samsung-kernel-crespo,n,z

That Kali guy is on a rampage LOL

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Thanks! I have added em :D
[Nexus S 4G Android Development] method2madness:
Holy Christ! You ain't lyin! :eek:

Awesomesauce. :)
[Nexus S 4G Android Development] SA-07:
Yeah I added a couple others as well haha
[Nexus S 4G Android Development] method2madness:
Awesomesauce x2.
[Nexus S 4G Android Development] JohnCorleone:
This 7.5 version is a beast. It scales great with on demand governor. Its really fast and smooth and my phone is loving 1440. I can't wait to see what you come up with next. Is 1440 the most this phone can handle because I have tried to get this to lock up and I can't.
[Nexus S 4G Android Development] method2madness:
Out of curiosity, how much worse off is battery life at 1.4g compared to stock? Have you done any tests or have a guestimation?
[Nexus S 4G Android Development] JohnCorleone:
This is what I love about on demand governor. On this screenie you see that out of what 13 hours I was only at 1440 for 40 minutes. It only grabs that power when you need it. If you are here browsing posts it will settle at the lower state. It is going to use a bit more battery but nothing major unless you are watching lots of videos or playing a lot of games. I back it off some when I do that.edit..obviously I just charged battery just now
[Nexus S 4G Android Development] method2madness:
Yea. That's kind of what I figured. I have mine capped at 800mhz with ondemand and I'm leery of it really saving all that much battery. It runs surprisingly great that way, but there's a wee bit of choppiness in Opera and in maps, so I was thinking of either going back to 1ghz or overclocking a bit. At any rate, thanks for the response. :)
[Nexus S 4G Android Development] SA-07:
I'll take 2 people to test v8.0 :D

pm me ur email id!! first come first served I guess lol
[Nexus S 4G Android Development] method2madness:
Done. I'll give it a try and let you know how it works.
[Nexus S 4G Android Development] SA-07:
Cool, one more person :)
[Nexus S 4G Android Development] JohnCorleone:
No problem. The voltages play a major role with that. Sometimes you will see the same voltage on some of the lower frequencies but as you go higher you have to bump that voltage to keep things stable. There is a nice balance here.
[Nexus S 4G Android Development] method2madness:
I'm switching back to Cm7 now. Ill let you know how 8.0 goes.
[Nexus S 4G Android Development] SA-07:
Gracias, please email me back feedback ;)
[Nexus S 4G Android Development] Animal99:
I bet it does good!! I'll try it out later on when ya get it up!
[Nexus S 4G Android Development] SA-07:
Haha it's being tested right now :)
[Nexus S 4G Android Development] method2madness:
That's what she said.
[Nexus S 4G Android Development] Animal99:
LOL...Now that was funny! Didn't realize I posted such a thing!
[Nexus S 4G Android Development] SA-07:
That wasn't as good as the ones Steve Carell does :eek:

:D
[Nexus S 4G Android Development] method2madness:
:D

...............
[Nexus S 4G Android Development] SA-07:
kernel update!!!
[Nexus S 4G Android Development] tobiasly:
Hey guys I'm not sure this is pertinent but since the kernel is the only thing I've changed in the past few days, figured I'd ask... I've noticed lately that Handcent SMS has been keeping my phone awake a lot... like after a while my battery starts to plummet and Battery Stats shows it as the biggest battery user and its bar is pegged under Partial Wake usage.

So is this definitely a Handcent problem or is there something else that could be at play to cause it to show that way?? Just seems odd that Handcent hasn't been updated in over a month and this is only a recent thing...

(on Matr1x 7.5 BFS), tia
[Nexus S 4G Android Development] bnitty:
damn kid I was joking about v8.0 but my flash fix does need attending too lol
[Nexus S 4G Android Development] bnitty:
v8.0 resolved my CPU issues that I was having with v7.5...another hit release *tips cap*
[Nexus S 4G Android Development] SA-07:
Lol thanks!
[Nexus S 4G Android Development] Animal99:
Thanks! Gonna flash it in a few...waiting on a call right now
[Nexus S 4G Android Development] obsanity:
Sweet. I'm downloading now. You got to keep an eye on that guy for updates LOL

Sent from my Nexus S 4G
[Nexus S 4G Android Development] Animal99:
Installed and running great!! Thanks again!
[Nexus S 4G Android Development] SA-07:
haha thanks man!
[Nexus S 4G Android Development] mikeyinid:
10 characters :/
[Nexus S 4G Android Development] SA-07:
Thanks for the suggestions, I can consider it for the next release.
[Nexus S 4G Android Development] tandxcstar1:
sorry.. I can always learn how to impliment it myself no worries. Just curious.
[Nexus S 4G Android Development] SA-07:
I can consider it, but you can always add that to system/etc/init.d using adb shell or root explorer
[Nexus S 4G Android Development] mikeyinid:
lol, i edited what i originally said. it is very easy to add. root explorer would be easiest. just pull the script from netarchy kernel, it is system/etc/init.d

then put it in the same place on your phone using root explorer. make sure you set permissions to the same as the other scripts.
[Nexus S 4G Android Development] tandxcstar1:
Oh ok ya I was just currently researching to make sure. I fig I could do that but wasnt 100%. thank you sir.
[Nexus S 4G Android Development] mikeyinid:
So, what does it do exactly?
[Nexus S 4G Android Development] tandxcstar1:
Makes touchscreen slightly more responsive. When I run the tweak plus adw ex and fast animations this thing flys! No lag no between screens or changing programs or typing on keyboard everything is just alot smoother. Hard to explain since I did not make the original script. I just modified the numbers and found a good set that ran very well and I have been spoiled ever since... thx again. I have it transferred and im loving it mixed with Matr1x kernel 1.4 cfs!! Im sticking with your kernels from here on out!
[Nexus S 4G Android Development] ROB281:
I'd love to see a faster responding screen. It's fast as it is already can't imagine it being faster.
[Nexus S 4G Android Development] :
Ive been running 3.0 for a few days and this is the best set up ive had since ive bought my phone. Running with Decks rom and every thing is smooth! at the moment i dont have any need at all to jump to 3.5. even with the ondemand governor battery life is great. right now im at 1d 6h and 55s on battery with 35% left. thats with light to moderate use.

thanks for the great work
[Nexus S 4G Android Development] s3v3nXDA:
Remember.... minimal is sometimes better :)
[Nexus S 4G Android Development] derekwilkinson:
Is anyone else running this on CM7 nightlies? My phone has died after less than 6 hours with pretty much no usage. It does not do this with netarchy. I've tried BFS and CFS with smartass and both just kill my battery. I want this to work because it is very stable, but my phone just dies so fast I can't even use it.
[Nexus S 4G Android Development] SA-07:
Can u try ondemand and let me know what happens?
[Nexus S 4G Android Development] derekwilkinson:
I will have to after work, but with the older version I used ondemand, and the battery life was just as bad.
[Nexus S 4G Android Development] SA-07:
Then can u try a different governor?
[Nexus S 4G Android Development] derekwilkinson:
Which one should I try? I've tried OnDemand and smartass and both of them kill the battery. Powersave makes it way too slow.

I'm gonna try conservative now.
[Nexus S 4G Android Development] SA-07:
Ok cool! Just let me know how it runs haha
[Nexus S 4G Android Development] method2madness:
Just switched back to GPA17 and flashed this kernel and all is well. Great job man. :)
[Nexus S 4G Android Development] SA-07:
Haha thanks!!!
[Nexus S 4G Android Development] method2madness:
NP! I'm just not a big fan of CM7. But I made a nandroid backup of it, so if you need anything else tested out in the future, just let me know. Thanks to CWM, it's quite easy to switch back and forth. :)
[Nexus S 4G Android Development] SA-07:
Yeah lol, cwm rocks
[Nexus S 4G Android Development] FL0OD:
Lovin' 8. What is Lazy governor?
[Nexus S 4G Android Development] method2madness:
CLICK ME

.............
[Nexus S 4G Android Development] FL0OD:
Thanks
[Nexus S 4G Android Development] method2madness:
NP. I happened to be reading that very thread when you posted. So far, things are looking pretty good for LAZY.
[Nexus S 4G Android Development] styckx:
Lazy is working great. Underclocked @ 800mhz and smooth as a whistle even gaming. Thanks!
[Nexus S 4G Android Development] BigBadBuddy:
Dude, this kernel rocks! My CPU controls in Tasker work now as well. Nice job, Mathkid95.
[Nexus S 4G Android Development] madeincanon:
Just flashed over Oxygen and working great! CPU settings working again and can't wait to try Lazy for a full day. Thanks MK!
[Nexus S 4G Android Development] SA-07:
No probs dude
[Nexus S 4G Android Development] Probaholic1:
yup returned to stock rooted rom and everything worked fine, no reboots or apps hanging or getting stuck.
[Nexus S 4G Android Development] JohnCorleone:
Same here. Zero issues on 8.0. So far so good!
[Nexus S 4G Android Development] vhgomez36:
Thanks....great job!
[Nexus S 4G Android Development] euklid:
Does this kernel include voodoo color like stock cm7??
[Nexus S 4G Android Development] obsanity:
Yes it does. Always did.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] obsanity:
Running 8 here with no issues.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] obsanity:
Well... another set of merges and bugfixes added to CM7 kernel LOL This time mostly to the rculist file in the Linux include. Here is a link

http://review.cyanogenmod.com/#q,status:merged+project:CyanogenMod/samsung-kernel-crespo,n,z

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Wow lol
[Nexus S 4G Android Development] euklid:
thanks, one last question, can I use the App 'pimp my cpu' to change voltages/clock speeds or do i have to use setcpu or the one in cm7?
[Nexus S 4G Android Development] SA-07:
You can use anything lol
[Nexus S 4G Android Development] JohnCorleone:
Hey mathkid, is 1440 the most this phone can handle? I have been lucky so far. My ET4G and Epic both handle the highest overclock and this one is loving 8.0 at 1440 Max so I wanted to see if it can handle more..oh and can someone explain bfs vs cfs?
[Nexus S 4G Android Development] LiuAnshan:
For bfs vs cfs look back a few pages.
[Nexus S 4G Android Development] Leukay:
If you wanna see how fast your phone can go, go check out Trinity kernel. That kernel has different versions with some that push the envelope with clock speeds. I love messing around with them, but always seem to come back to matr1x for stability
[Nexus S 4G Android Development] SA-07:
Yep, trinity is very good for performance ;)
[Nexus S 4G Android Development] Probaholic1:
Well I returned my NS4G to take advantage of the deal with studentrate, so once I get the new one I will try this kernel again with the latest RC
[Nexus S 4G Android Development] SA-07:
Cool! Good luck w/ the new phone!
[Nexus S 4G Android Development] BlackHawkA4:
Getting random reboots with stock 2.3.7 rom on 8.0.
[Nexus S 4G Android Development] SA-07:
Whooo

Raise voltages across the board by 10
[Nexus S 4G Android Development] BlackHawkA4:
On Netarchy right now. Will try if I flash back.
[Nexus S 4G Android Development] SA-07:
Ohk cool
[Nexus S 4G Android Development] JohnCorleone:
I have been running 8.0 on 2.3.7 and Miui. Not one single issue on 2.3.7 running 1440/200. On Miui I got one lockup after using the phone for 3 hours straight but I was really pushing things so it doesn't surprise me. Keep it up mathkid!
[Nexus S 4G Android Development] obsanity:
I've had a few lockups on 125 and matr1x 8 as well.

It maybe that all these changes they applied to cm kernel need to be added to matr1x to make it work well on cm7.

I noticed only a few were added to the matr1x repository.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] nmoreman:
Obsanity, I have a suggestion for you. I, for one read this forum to stay up on progress, enoy, and thank mathkid fornall the work he does for us, for nothing.

I have read too many ofnyourncritical posts, non technical suggestions, and your love of cm7.

Why don't you either quit making unhelpful comments and suggestions (yesterday everything was running great, today you have problems! Is voodoo I which you would know if you read), bugs, etc.

Math kid reads and answers everything. I'm sure if you went back to cm7 and stayed where you seem to like it better, you would not get the same response or attention.

You negatism is bugging me. Be useful, say thanks, or go troll someplace else.
[Nexus S 4G Android Development] obsanity:
I'm sorry if I hurt your feelings.

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
I don't want to continue a flame war here, but that is not the reason for ur lockups obsanity.

You might wanna try another nightly or raise voltages. I have it running fine on cm7, and so does derekwilkinson (you know, that xda user who randomly thanks my posts)

but yeah no biggie :D
[Nexus S 4G Android Development] derekwilkinson:
i have an addiction to thanking posts. thank god they have that limit of 5 per day.
[Nexus S 4G Android Development] method2madness:
I like that derekwilkinson. He's nice. I want to be friends with him.
[Nexus S 4G Android Development] SA-07:
Oh no!!! Now I'm getting addicted :eek:
[Nexus S 4G Android Development] derekwilkinson:
You have to fill out a survey.
[Nexus S 4G Android Development] SA-07:
Facepalm. This is getting awkward
[Nexus S 4G Android Development] method2madness:
Damn. I suck at surveys. I always make my wife do 'em.

......

I specialize in awkwardidity. :D
[Nexus S 4G Android Development] obsanity:
Actually I was thinking of trying 6.5 again since I have never had issues with that. Then again I ran smartass not v2 so I'll try that too. As far as voltages I always run the same settings for each frequency so I know where they are stable.

Anyway... thanks

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Ohh ok, cool!
[Nexus S 4G Android Development] method2madness:
On a more serious note. Are you, yourself using LAZY? If so, whats been your experience with it?
[Nexus S 4G Android Development] SA-07:
I dont use my nexus, but when I was testing this on it I loved lazy

Try it out tho! ;)
[Nexus S 4G Android Development] method2madness:
Yea. I have been and am quite impressed. It's pretty much the best governor I've used to date and wanted to see if others were having the same experience or noticed any issues.
[Nexus S 4G Android Development] SA-07:
haha yeah, and it's very good on battery as well.
[Nexus S 4G Android Development] method2madness:
Definitely. And I haven't noticed any lag either.
[Nexus S 4G Android Development] SA-07:
Yeah, I think this might be better than ondemand :D
[Nexus S 4G Android Development] JohnCorleone:
What phone are you using? Oh tried that Trinity and no lockups at 1540 but I will be back on your kernel shortly
[Nexus S 4G Android Development] SA-07:
I use my sensation 4g lol
[Nexus S 4G Android Development] method2madness:
Oh, it is. For me, ondemand caused choppiness at times. Especially noticeable when pinch zooming in maps or Opera. Lazy doesn't.

Hopefully no "gotchas" will turn up. This thing is awesome.
[Nexus S 4G Android Development] SA-07:
Haha well, have fun w/ lazy then! :D:D
[Nexus S 4G Android Development] euklid:
Where can I go see the differences between the governor settings??
[Nexus S 4G Android Development] Paleryder:
Math, great job as usual and thanx. I'm on 8 and running strong.
[Nexus S 4G Android Development] debh945:
+1 for lazy governor! And +million for the great kernels mathkid! Running 8.0, smooth as silk! Thanks for your continued development, especially since you don't even use your Nexus anymore.
[Nexus S 4G Android Development] tobiasly:
If they're in CM you can read it here but that doesn't include lazy yet (btw, smartass? lazy? what's next, surly? pissy? broody?)

https://github.com/CyanogenMod/sams...g-2.6.35/Documentation/cpu-freq/governors.txt

---------- Post added at 09:02 AM ---------- Previous post was at 08:58 AM ----------

And yeah thats probably more technical than you wanted but otherwise just read through this topic, when a new one is released it's usually discussed quite a bit...
[Nexus S 4G Android Development] obsanity:
Last kernel addition to CM7 was overclock to 1440 and undervolting based on Mathkid's and Netarchy's code.

http://review.cyanogenmod.com/#change,8583

Sent from my Nexus S 4G
[Nexus S 4G Android Development] SA-07:
Yeah I know haha ;)
[Nexus S 4G Android Development] tobiasly:
For anyone who may be interested, I've had the back button sticking issue for quite a while on CM7 + Matr1x and 8.0 didn't seem to help, but once I switched to Lazy governor it went away (so far... crossing fingers)
[Nexus S 4G Android Development] SA-07:
It's magic!!! whoosh haha
[Nexus S 4G Android Development] method2madness:
Premenstrual.
[Nexus S 4G Android Development] Jorge330823:
Menopause
[Nexus S 4G Android Development] SA-07:
Ok that's enough lol