yashsingh1/xdaforums huggingface dataset:
[Asus Transformer TF700] linuxsociety:
I wouldn't personally recommend NoFrills as it has been known to cause problems for some users while others have no issues with it. For basic OC controling CPU Master works good and also allows changing governors and schedulers and profiling. Android Tuner and System Tuner are both basically the same thing when it comes to the CPU control aspects, and it allows a lot more advanced control, however it isn't a good choice for beginners as it can be so advanced that it makes things complicated and one could really screw up their device with these tools if they just played around with different settings in the blind.
[Asus Transformer TF700] iamborba:
Tell me about it was playing with system tuner and changed the scheduler and governor, it had 2 options at boot and I believe something about intrd file,I chose at boot.when I tried to reboot the tablet just hung there,had to hit the power button for anything to happen.when it finally rebooted I got some sort of error about a sound driver not being found.reflashed the cromi 3.3 rom and all was right with the world again.not messing with that crap again,I'll leave it up to you pros.
[Asus Transformer TF700] _that:
How does it know what the foreground application is?

I assumed that your patch creates one autogroup per UID. Since almost every app has its own UID on Android, you will end up with one process per autogroup - what's the point of grouping then? As far as I understand, autogrouping will only have any effect when "cat /proc/*/autogroup|sort|uniq -d" returns a non-empty result, which would mean that more than one process is in the same autogroup (as a result of forks, like make -j10 would do).

Also, AFAIK Android's cgroup assignment has priority over autogrouping, so autogrouping would only apply to non-app processes (which are not already in the /apps or /apps/bg_non_interactive cgroups).
[Asus Transformer TF700] lucius.zen:
It has been difficult to find info on cpu quiet online, I was only able to find 1 page and it wasnt very descriptive.

What exactly does cpu quiet do? This is my understanding so far.....

CPUQuiet is a kernel framework with a seperate driver and governor. CPUQuiet disables cpu cores rather than throttling them when the workload is really low or temperature is too high. Max frequency is limited by cpu temp, all 4 cores cannot run at max frequency when the temp passes a certain threshold. In normal cases when the cpu gets too hot the max frequency is throttled, which is not very efficient. CPUQuiet, on the other hand, disables cores ro reduce temperature rather than throttle them, which in theory should be more efficient.

I am not sure if my uderstanding is correct, it has been difficult to find info on CPUQuiet. Some clarification would be stellar.

HAHA...stellar....cant believe i just used that....awesome word... O-M-G some clarification would be STELLAR!!

Thanks,

Lucius

---------- Post added at 06:46 PM ---------- Previous post was at 06:25 PM ----------

After trying Brazillianwax governor a few times I can confirm it does not work very well. Tried multiple times with different configurations and everytime I got a ton of ANR, force closes and reboots. SmartassV2 and Lulzcrative have both worked very well for me.
[Asus Transformer TF700] steveman29:
Απ: [KERNEL][OC][STOCK/CROMI] Hundsbuah ★ 10.4.4.25

Cpuquiet is supposed to disable cpu cores when they are not needed, thus reducing heat and power consumption. I am pretty impressed with the results i have in my htc one x with a "cpuquiet enabled kernel" in terms of battery life. I hope i will have similar results with my tf700t too.

Στάλθηκε από το ASUS Transformer Pad TF700T μου χρησιμοποιώντας Tapatalk 2
[Asus Transformer TF700] lucius.zen:
CPUQuiet does shut down unneeded cores, however, it also shuts down cores when the temp gets too high. If the workload is low then we dont need to worry heat, disabling cores during low workload wont have a big influence on temp or power consumption anyways. We only need to worry about temp when workload is heavy. When the temp gets too high from a heavy workload then the cores themselves are either throttled or shut down. CPUQuiet does the latter, the former method uses autohotplug to throttle the cores instead of shutting them down. CPUQuiet is more efficient bc shutting off a core is faster than repeatedly stepping cpu frequencies up and down. In theory CPUQuiet should decrease heat and power consumption while maintaining or potentially improving performance.

I have been using kernel 1.5 for the past hour and can say that performance is better than 1.4.3, everything is just as smooth as before, yet my scores in quadrant have jumped 200 points since switching. I am not sure if this is due to changes in 1.4.4 or 1.5, I will test 1.4.4 soon. Just thought that I would mention that the Lulzcrative governor does not work properly when I am on 1.5, smartassV2 is working exceptionally well tho.
[Asus Transformer TF700] steveman29:
Απ: [KERNEL][OC][STOCK/CROMI] Hundsbuah ★ 10.4.4.25

Read this pdf in page 6 you will see the goals of cpuquiet.

http://www.linuxplumbersconf.org/2012/wp-content/uploads/2012/08/cpuquiet.pdf

Στάλθηκε από το ASUS Transformer Pad TF700T μου χρησιμοποιώντας Tapatalk 2

---------- Post added 21st February 2013 at 12:36 AM ---------- Previous post was 20th February 2013 at 11:39 PM ----------

With the latest kernel my tablet cannot recognize my ntfs formated sdcard. It can only see fat32. Is this normal? What should I do?
[Asus Transformer TF700] lucius.zen:
The information in both of my previous posts come from that pdf. Its cool that you are trying to help; however, if you are going to try and help someone at least read what they posted, i clearly stated all the information from that pdf, not once, but twice.
[Asus Transformer TF700] _that:
Next time post links to your sources, so that others don't give you redundant information.
[Asus Transformer TF700] Hundsbuah:
i really dont know if its working. but it seems that the kernel is NOT working on the tf300t. i tried to go back to stock and reinclude code sections that are relevant for other devices than tf700t but it seems that there is still some code missing. sorry guys but my focus is on tf700t.

So just one question left (just to be sure):

elesbb: tf300t user?

macgyver40: also a tf300t user?

All others (tf700t users) are now able to run the latest kernel?
[Asus Transformer TF700] KinetiClutch:
Yep, Had an issue with the ZIP signing but the MD5 checked out.

Installed okay, runs really smoothly
[Asus Transformer TF700] Proweedsmoker:
Is the latest version a "flash and play" OC kernel, or am i required to set values and such myself? Im on CROMIX B6 w/ _thats kernel atm...

The correct procedure to flash a kernel only: boot TWRP, flash CromiX b6 without kernel, let it finish installing, wipe D/C, flash your kernel then reboot yes?

Also, I assume the latest build has addressed the heat issues yes?
[Asus Transformer TF700] bmlarson:
You are able to just flash the kernel without setting any values, but you are able to set the frequencies and voltages if you want. If you are already on CRomix b6 then you don't need to reflash it. I suggest you boot to TWRP, do a backup, flash the kernel, then reboot.
[Asus Transformer TF700] Proweedsmoker:
Yea, just wanted to make sure Hunds had already put in the OCd values. I know some like to tweak their own, but I'm not that comfortable doing it myself... I do like to try out new and exciting things though, lol...
[Asus Transformer TF700] Pretoriano80:
Just want to confirm that the 3.01 kernel is working great.Managed to UV just fine and i have great temps even with the high frequencies.
[Asus Transformer TF700] KinetiClutch:
Can you reccomend any UV values or freq's to use or just stick with stock?
[Asus Transformer TF700] Hundsbuah:
its "normal" overclocked

if you dont make any changes to my kernel here my recommendation:

Use asus batterysaver for (as the name sais: powersaving)

use asus balanced mode for gaming or heavy loaded apps (this is not oc too much so it wont burn ur hand away)

use asus normal/performance mode for daily use (no gaming, no high load apps - if your daily use is gaming, than take asus balanced mode for daily use gaming)

but you can change the frequencies of the gpu and cpu with my app also. but remember if you set the frequencies with my app, and you switch the asus power mode, settings are applied from the cpux.sh files (which are responsible for the asus power modes) and you have to re-set your favourit frequencies with my app again. so in short, one way would be: never use the asus power modes and just select your favourit frequencies with the app if you want to change the frequencies because you want go play a game now i.e)
[Asus Transformer TF700] KinetiClutch:
So for daily use you reccomend using Performance Mode not Balanced?
[Asus Transformer TF700] Proweedsmoker:
I read that as performance mode is ONLY used for daily tasks, surfing, etc.., and balanced is for gaming...
[Asus Transformer TF700] Hundsbuah:
100% correct

/edit: You can try gaming also with performance mode, but i really think the tab will get very warm/hot and maybe reboots. A tablet without any fans is not build for oc and dealing all the time with heavy load sutiations (CPU + GPU when gaming)

correct!
[Asus Transformer TF700] Proweedsmoker:
Wow this thing is very snappy! No issues yet, although I have only done a few small tasks (a bench or two :p) Im really digging your work!

Edit. Thanks! Keep up the good work!!!
[Asus Transformer TF700] uberbania:
I'm running 3.0.1 with Cromi-X 4.3b6.

Booted into recovery, made a backup

Wiped Cache and Dalvik

Flashed Kernel

Rebooted

Running swell so far, some web browsing, office suite and polaris office work, alt-tabbing is snappy, battery seems happy but will report after today on battery.

I have a question regarding GPU voltages:

Is there a table or some way to relate voltages to GPU frequencies? Looking to cap the frequencies, but I don't know the conversion.

Thank you very much for all your work, Hundsbuah!
[Asus Transformer TF700] Hundsbuah:
Yes i can provide a table. In a New Version of my app you can select frequencies and the translation is done by my app

Gesendet von meinem GT-I9100 mit Tapatalk 2
[Asus Transformer TF700] 180490:
tried this kernel on tf201 and gives graphic(artefacts) glitches :) just for info !
[Asus Transformer TF700] KinetiClutch:
hey Hubs,

My Performance mode scores for ANTUTU was only slightly less than the actual perfomance mode on thats.

However to test the true top end i've just dropped it down to balanced mode to test. ANTUTU runs the 'testing CPU and memory" and then crashes out and reboots.

Running it again now and it's still stuck on 14% testing CPU and Mem.

Will try abs get a log cat
[Asus Transformer TF700] Hundsbuah:
It seems your cpu cant handle the high freqs

Gesendet von meinem GT-I9100 mit Tapatalk 2
[Asus Transformer TF700] KinetiClutch:
Yeah it got pretty warm around 65c

Any reason why?

Either way performance gives me a score of 13000 which is very impressive and means it's very nice to run

_________

Managed to run it on Balanced and somehow got a worse ANTUTU of 12917 :S ahh well
[Asus Transformer TF700] elesbb:
Yes i am a TF300T User and i do so believe the other guy is to

And you arent going to develop a compatible kernel at all for us TF300 guys like you did before? Hold on, i think i just died a little inside :(
[Asus Transformer TF700] Hundsbuah:
hm it seems that the new 3.0.1 is running really ok so far. i had zero reboots until now.

so maybe i find some time to look why tf300 users cant boot my kernel

so following question i cant answer by myself:

- does tf300t tablets need a different ramdisk as the tf700t tablet?

- can someone tell me the cpuid speedoid and socid (you can find it in the last_kmsg (you can send me one from an original kernel (not clemsyn because maybe he changed something) and ill look
[Asus Transformer TF700] elesbb:
Not sure about the ramdisk, im guessing no because _that kernel and max's kernel work perfectly.

But give me a couple minutes, im running _that's kernel and i can grab the last_kmsg for you and retrieve the request information. Is _that's kernel okay to use to retrieve the info?
[Asus Transformer TF700] Hundsbuah:
yes thats kernel is also ok
[Asus Transformer TF700] wingdo:
Just wanted to say 3.0.1 is working awesome for me!!!!!
[Asus Transformer TF700] Blue cat:
CPU - 1800MHz quadcore mode,GPU - 1460mv good for games? If not,how much i must use?

Temp CPU mostly part time 65C in games.
[Asus Transformer TF700] buhohitr:
Hundsbuah, I have been testing your 3.01 kernel since it released and everything is working very well here, no reboot, temperature is fine. I noticed the following:

1. Deep sleep mode is working well, i left it over night.

2. Quadrant is about 6900+

3. Only the following frequencies are NOT used: 1500,1400,1300,1150,1000,910.

4. Idle temperature is around 34C, waitching video streaming is about 55C, after quadrant was about 59C.

BTW, do you have data2sd for your new kernel??

Thanks
[Asus Transformer TF700] KinetiClutch:
I have a screen brightness issue, have you had this?
[Asus Transformer TF700] Hundsbuah:
for games quadcore 1600mhz and 1350mv gpu max!

when s.o has released a good working data2sd ramdisk it just takes 1 min to make a data2sd version of my kernel

what exactly is your problem?
[Asus Transformer TF700] buhohitr:
No I don't, brightness is normal and working with IPS+ also, nothing to report here. Should you throttle the cpu down to 1700 see if it's working??
[Asus Transformer TF700] elesbb:
here's the last_kmsg from _that's kernel running on my TF300T

Tried finding the stuff you requested but i have no idea what im looking at ;)
[Asus Transformer TF700] Hundsbuah:
hm a bit high i think.

my idle temps are about 33°C and normal ussage about 45°C

/edit: can you check in the last_kmsg if you have a process_id 3 or 4 (i think you have 3 if you have higher temps)
[Asus Transformer TF700] KinetiClutch:
This is my issue.

Trying to figure out if its Kernel or ROM

_____

Just noticed in b6 with Hunds kernel. I'm not longer able to change brightness settings. No matter what i select the brightness doesnt adjust. Only thing that happens is I can change what seems to be an auto-brightness with IPS+

EDIT-

Hotreboot fixed the issue, no idea why it happend

RE-EDIT

Noticed the brightness issue comes back after i lock screen and re-login.

The screen starts bright then quickly dims and this becomes the set brightness and I am unable to change it unless I reboot the tablet.
[Asus Transformer TF700] buhohitr:
I checked the last_kmsg and I don't see anything with "process_id", did a reboot and check again, but still no process_id. But if this is the case what is the work around for the temp issue. Watching website video streaming is really driving up the temp. I watched for 25min and the temp is about 57C. My CPU 1&2=1750 and 3&4=1600
[Asus Transformer TF700] Pretoriano80:
Asus stock firmware here and no brightness issue. Cromi - x is based on the TF700T firmware or TF300T? The issue you have seems the same that some users had when they flashed a TF300T firmware on TF700T, the brightness was always at max but to be honest idk if it's related.

---------- Post added at 07:34 PM ---------- Previous post was at 07:32 PM ----------

Try by restarting the device and get a dmsg after the boot process is complete, the process_id line should be in there.
[Asus Transformer TF700] Hundsbuah:
thaaaanks ;)

here it is:

[ 0.000000] Tegra3: CPU Speedo ID 7, Soc Speedo ID 1
[ 0.000000] Tegra Revision: A03 SKU: 0x83 CPU Process: 4 Core Process: 0
[Asus Transformer TF700] Pretoriano80:
My temp goes @55° with Performance Mode (1900mhz and 1850mhz dual) while running 3D Mark on extreme, not bad imo. :D
[Asus Transformer TF700] Hundsbuah:
sorry you have to find following line:

0.000000] Tegra Revision: A03 SKU: 0x83 CPU Process: 4 Core Process: 0

the values can be different (this one was form a tf300t device
[Asus Transformer TF700] Hundsbuah:
yes i think you have cpu process 4 and not 3
[Asus Transformer TF700] Pretoriano80:
Nope, i have process 3 but managed to get 1900mhz [MENTION=1466104]135[/MENTION]0mV and 1850mhz [MENTION=1803823]132[/MENTION]5 in dual mode. Using Android Tuner here.
[Asus Transformer TF700] buhohitr:
Reboot and here is the log, see if you guys can find it. I can't.
[Asus Transformer TF700] macgyver40:
yes I have the TF300T. because of things happening in Boston and my family in the area I won't be very active here for an unknown time.At this time my family is safe just not easliy able to contact me at this time.

sorry to post this here just thought anyone trying to contact me about testing etc would see this without sending many messages.
[Asus Transformer TF700] Proweedsmoker:
Little update after around 15+ bench runs on both quad and antutu....

Honestly, my scores in Qu ad / Antutuare 300-500 points less then _thats stock kernel. I went ahead and ran both in performace / balanced , fsync on / off, various combos, fresh reboots, 10m rest time after reboot, no rest time etc.., Trickster is showing a boost to 1900mhz for 39sec, 30m@1700... Not used are 1000, 100,1350,1400,1750,1800,1850.

In CPU stats, its showing cores 0,1,2,3... Isnt it supposed to show 0,1,2,3,4?? (I might be crazy) All cores seem to cap [MENTION=392852]1900[/MENTION], yet even in bench mode, they have only spent 39sec at that freq? Max active cores shows 4, but I thought the tegra 3 had 5, 1 for general use, then 4 big brothers to take over under load, again, maybe crazy after reading about the S4 most of the night....

0 system crashes, 1 app crash (SDmaid pro) Up time of around 8 hours so far.

Heat seems to be OK, however I havent given it a stress test (movies/games)
[Asus Transformer TF700] _that:
The LP core is a "shadow" of the general core 0, so you never see both at the same time.
[Asus Transformer TF700] Proweedsmoker:
Its not much, but here are SSs of both your kernal vrs thats in Antutu, maybe it will help figure out where a bottle neck might be located. Both of these were run w/ fsync on.

Huds

_thats

Granted both varied a few hundred points between tests, I was unable to produce consistant (within 100) results with either
[Asus Transformer TF700] buhohitr:
Have you try with lower cpu frequency like 1750, 1800, 1850... maybe yours is not performance at its best at 1900! Mine give the best results at 1750.
[Asus Transformer TF700] Proweedsmoker:
I personally dont quite understand how to step all the freq and the voltage/freq tables and how to make the changes properly to test new ones(like, do I need to change all the freq down to corrispond with droping the max, or just set the max only lower etc..,) Time to read more I guess lol

However, like I said, in Trickster, its only showing me spending 39seconds @ 1900 and 45minute+ at 1700, not sure whats going on there...

I <3 SSs lol, maybe this would help
[Asus Transformer TF700] buhohitr:
In theory, if set to "interactive" mode, you need to push real hard to have the cpu hit 1900 all the times, but if you set the governor to performance mode, you will see more actions at 1900. Not all devices operated at its best at 1900, so you need to cap at 1750 to start out and slowly increasing to 1900. Also keep eyes on the cpu temperature while testing, a too hot cpu wouldn't perform too well, so make sure to let it cool down before you run the next test.
[Asus Transformer TF700] Proweedsmoker:
Sorry to clutter up the thread, anyway,

Ok... What setting in the "asus" 3 would be ideal to set it in before adjusting the governer and max freq via Trickster? Are there any advers eeffects if I say, set the governer to preformace and asus to balanced, vice versa etc.should it be tuned using preformace and preformace?? Im just not clear about what effect the asus modes have on his kernel settings / the governer setting, if that makes any sense... Also, I assume as Im testing, trickster will use Huds voltage table for the different freq that it shows in the next window?

Why Im asking is because, Im not able to break past 1700mhz. No matter what setting combo I use, both Trickster and the Time graph in System Tuner for the CPU shows 0(zero) activity above 1700, even though Im running Antutu and Quad over and over, the governer is set to performance, and max freq is set higher then 1700.... What am I missing?
[Asus Transformer TF700] wingdo:
Interesting issue I am having. No matter where I set my speed with setCPU or with hunds tool, my CPU will not go faster than 1500. It will scale lower if I set my max freq below 1500, but I cannot go higher.

Edit: confirmed, I get a max of 1700 with stock kernel and with that's v2, but CPU spy only shows a max of 1500 with hunds. Also interesting, with thats I show every available freq being used except 51 and 102, with hunds only about 6 freqs are getting used.
[Asus Transformer TF700] Hundsbuah:
hehe i know your problem.

you dont have a working init.d support. you tab cant scale higher than 1500mhz because 1500mhz is "boot mode". the switch from bootmode to normal mode is done via an init.d script. if your init.d support is not working, you stuck at 1500mhz. try a clean rom reinstall or reinstall busybox and activate init.d with pimp my rom(bot apps can be downloaded in playstore)

Gesendet von meinem ASUS Transformer Pad TF700T mit Tapatalk 2

/edit:

I have changed the switch from bootmode to normal mode to the cpu2.sh (which is executed by android by default when the os starts - no working init.d support is required in the new kernel version)

i only have a 2mbit internet connection with 20kb/s upload speed and im currently uploading the tf700t kernel to github which takes years..... when its finished ill upload a new kernel v3.0.2 with the change that no working init.d support is needed to switch from bootmode to normal mode and you should be able to unlock the higher frequencies without init.d support
[Asus Transformer TF700] Hundsbuah:
[MENTION=4859403]TF300T[/MENTION] users:

can you please test this version if it boots up.

this version is NOT oc, but i want to see if its working. if yes, we can start oc

http://www50.zippyshare.com/v/23084041/file.html
[Asus Transformer TF700] abburci:
Hi hundsbuah i tested it on tf300t and i get reboot on cromi bootanimation but i can pass asus screen. Can i help you?
[Asus Transformer TF700] elesbb:
I too pass asus splash screen, but get a reboot at the "Starting apps" dialog. Both dirty and clean installs. How can i grab the last_kmsg since adb doesnt work until it fully boots up? Or do i need the naked drivers to have ADB functioning at bootani?
[Asus Transformer TF700] elesbb:
I too can pass the Asus splash screen, but get a hard reboot (power off then on) at the "Starting Apps" dialog both clean and dirty install.

How can i grab the last_kmsg since adb doesnt work until after it fully boots? Or do i need the naked drivers to have adb at bootanimation?
[Asus Transformer TF700] abburci:
Wich rom are you using?

Double post lol
[Asus Transformer TF700] elesbb:
Lol. tapatalk was being dumb xD first it said "cannot connect to forum" then i went back to the thread and didnt see my post so i tried again xD

And im running CROMI-x beta6 (His latest)
[Asus Transformer TF700] abburci:
Me same. Waiting hundsbuah
[Asus Transformer TF700] Blue cat:
I found a problem with the dock, when I take off the dock and connect back, dock stops working, but still charges the tablet.

And i dont have this problem with _that kernel and CROMi 4.3b6
[Asus Transformer TF700] steveman29:
I have this problem too.

Στάλθηκε από το ASUS Transformer Pad TF700T μου χρησιμοποιώντας Tapatalk 2
[Asus Transformer TF700] lucius.zen:
Exams done!!!!

Hey Hunds,

Just finished my last exam :). Destroyed them all. Dean's list. Success. Money off my tuition next year. Great. Having more money for new Nexus 7 in the fall. Awesome. Will finally have a chance to start playing with your new kernel. My HTC One arrived yesterday too so I can start doing vid guides and such. I have decided that I am going to hold off playing with it until we get 4.2 screaming on the infinity. Its really hard. I cant take my hands off of it.

All the best,

Lucius