yashsingh1/xdaforums huggingface dataset:
[Asus  Eee Pad Transformer Prime] shaolin95:
Which means is not really stable.

The voltage is a bit low for 1.8Ghz at least compared to what I needed for 1.8Ghz in ICS. I use the same voltage for 1.7 now so looks to be fairly equal in terms of voltages so far.

Still, the new version should be perfect with all 3 settings balance, performance, etc working :good:
[Asus  Eee Pad Transformer Prime] ManOnTheMoon:
Usually I run a blu ray full 1080p dark Knight opening scene to see it can handle it. The entire movie is 15gigs. A lot of devices can't handle it. But this works flawlessly with no frame drop. I'll check how many fps it runs.

Transmitted from my GALAXYSIII running Jelly Bean. XDA premium
[Asus  Eee Pad Transformer Prime] seeknom:
So, what do you guys use as a CPU monitor?

I just installed Flumpster's data2sd/Clemsyn kernel combo, and went in to System Tuner to see what speed I'm running at.

It shows me I'm running at 1.7GHz pretty much 100% of the time (which... is expected?)

But, that's only for CPU0. No matter what games I run, CPUs 1-3 stay offline.

Does this make sense? I would expect to see the various cores at work, but that's not the case.

Fyi, running HB1.3.

---------- Post added at 07:57 PM ---------- Previous post was at 07:18 PM ----------

I just went to try this, but for some reason, I don't have a file called 99CleanTWEAKS...

Any idea how/why I might be missing it? I'm running HB 1.3 with the data2sd option enabled. I wanted to install your kernel, so I used Flumpsters data2sd/your kernel flashable zip... would that explain it?

Any chance you can post it, so I can manually drop it in?
[Asus  Eee Pad Transformer Prime] Pithism:
does this work with AOKP or CM10? I now the older versions did, but the 11/5 betas dont say what roms they are for.
[Asus  Eee Pad Transformer Prime] :
Hmmmm! OP say's "stock base rom....."

---------- Post added at 11:35 PM ---------- Previous post was at 10:41 PM ----------

Open system tuner then open antutu and start a test. Return to system tuner and check your cores. All four cores are running at 1.6 with V20 1.6 on mine.
[Asus  Eee Pad Transformer Prime] Subsonic44:
Running fine at 1.7 and I no longer have any problems while docked. I would get sod's or reboots prior to this kernel. Looking forward to the update so the ASUS power modes work. Thanks!
[Asus  Eee Pad Transformer Prime] lortay78:
I might have to flash a stock rom just to try this out. Thanks for bringing a kernel to this device. I'd love it if you'd consider a cm10 kernel too.
[Asus  Eee Pad Transformer Prime] seeknom:
Okay, turns out it's working fine, I guess I was just confused by the System Tuners stats.

It looks as if System Tuner is only keeping proper running totals for CPU 0.

If I launch System Tuner, then go run benchmarks or play games, when I got back to System Tuner, it appears as if CPU 0 was the only CPU being used. For example, it will show that CPU 0 ran at 1.7GHZ for 3 minutes, but the other cores will have fractions less than 0s for 1.7GHz. But, the offline time for the other CPUs will be high (giving the impression they have been unused.)

But, if I do as you suggested and start System Tuner, start a benchmark run, and then go back into System Tuner while the benchmark run is working, I see all CPUs being used at 1.7 GHz (yet, if I go back after, the counters are cleared for all CPUs except 0).

Am I misunderstanding how Sys Tuner should work? This seems wrong to me.
[Asus  Eee Pad Transformer Prime] :
I can't comment on how System Tuner work that would be up to the creator of the app. Or post in the Q&A thread maybe someone can clear it out for you. BTW System Tuner does the same on my stock rom.
[Asus  Eee Pad Transformer Prime] Pithism:
I know the previous versions stated stock roms only, but the newest 11/5 version doesn't say stock only, so thats why i asked.
[Asus  Eee Pad Transformer Prime] rege0039:
How do I install ?

Sorry (again) if I'm being thick ! I'm pretty good at following instructions and am willing to try things or have them fall over.

I want to install flumpsters data2sd version.

I know I need a 2nd microSD for when it re-starts so I don't loose anything.

I know how to use TWRP etc but I am left confused with one essential thing and can't see an OP or anything.

How do install this ? Just flash the .zip file from TWRP ?

Extract the blob and fastboot ?

Any clues from all you wonderful people here ?
[Asus  Eee Pad Transformer Prime] dragonithe:
I would love to try this kernel, however dropbox seems to be ofline.

Could someone maybe post a mirror? Many thanks.
[Asus  Eee Pad Transformer Prime] shaolin95:
I just got 14233 antutu with lasted beta @ 1.7Ghz...just working on a few more things but this is looking good.

Dont forget to donate to the man making all this happen for us guy..lets keep the motivation going! :D
[Asus  Eee Pad Transformer Prime] flumpster:
You do not need a 2nd sd for anything.

If you are installing the 1.7 one I put somewhere then you just flash it in TWRP.

Once it is done the new data partition will be created on the ext4 of the sd card and this will make the tablet as if it was new. Your old stuff will be in "InternalSD" folder at the root of your prime not being accessed any more so this is why the prime will look like its been factory reset.

Here are the steps I would do personally.

Format the sdcad ready with the fat partition and the ext4 partition. Make sure you leave enough room on fat to make a twrp backup.

Next insert your sdcard and go into twrp and make the backup to the "external" which will be the fat partition on the sd card.

Now install the data2sd mod in TWRP and boot into the machine which is going to be looking like a factory reset.

Next you are going to need a modified version of twrp because the original one will still be accessing the internal data partition. Follow this post here http://xdaforums.com/showpost.php?p=32964458&postcount=567

Pay special note to the part about deleting the old twrp settings from the positions I mention in that thread.. Only delete them files and make sure you leave the backup you just created behind on the fat partition.

Once you have this TWRP installed you will now be able to restore your backup and that will restore it to the new data partition on the sdcard and put everything back as you had it before starting.

Phew... I'm off... lol
[Asus  Eee Pad Transformer Prime] beckzz:
thx for that nice summary flumpster!

hopefully i'll get my third sd to work tomorrow...if not, it the third one i destroyed trying to get data2sd to work ˆˆ
[Asus  Eee Pad Transformer Prime] flumpster:
Read this mate.

http://xdaforums.com/showpost.php?p=33870848&postcount=195
[Asus  Eee Pad Transformer Prime] beckzz:
Thx again dude!

Somebody else pointed me to the idea of a dirty cardreader a few days ago, but i never had any problems before...

Ill give your instructions a try as soon as i am back home and report the results!
[Asus  Eee Pad Transformer Prime] rege0039:
Flumpster I see your name against a post and think 'great, this is going work' (used your instructions for journal off - so clear !).

Thanks so much. I got the idea of a 2nd card from another post that said a new kernel install 'wipes' the ext4 so use a spare and then restart but you have thought round that.

I will have fun doing this in the morning.

Good community !
[Asus  Eee Pad Transformer Prime] :
Latest 1.7ver4 result, 600mhz, 1.3ghz and 1.7 on Performance. 1.7 gave me 14338, 1.3 11360 and 59830 I think it was.
[Asus  Eee Pad Transformer Prime] flumpster:
Wait a sec mate. Are you already on a data2sd kernel? You say you used my journal off instructions which implies you are already using data2sd. If you are using data2sd at the moment then you only need to flash the new kernel and if you wanted to install the modded twrp also. You wouldn't need to do any of the rest.
[Asus  Eee Pad Transformer Prime] seeknom:
Can somebody post the contents of the file "99CleanTWEAKS". It should be /etc/init.d, but for some reason, it's not in there for me...

Thanks.
[Asus  Eee Pad Transformer Prime] clemsyn:
Asus Governor fix latest kernels released 1.8 and 1.7, 1.6 to be released soon.

Big Thanks to Stuart P, for his donation ;)
[Asus  Eee Pad Transformer Prime] shaolin95:
The new kernel is fantastic. If it wasnt for your work, I would be flashing ICS again! :D
[Asus  Eee Pad Transformer Prime] Habs69M:
what do you use to monitor cpu frequencies? setcpu gives me 1600/102 and system tuner pro gives me 1.4ghz/51mhz, and if i set asus customized settings to performance mode i do hit 1700mhz but i still get the numbers above in the apps i mentionned
[Asus  Eee Pad Transformer Prime] flumpster:
I use cpu spy and it tells you how long the system has been at any given speed.
[Asus  Eee Pad Transformer Prime] Habs69M:
ok thks will give it a shot :)

but i do have to set to performance in asus customized settings?

edit: oh and it returns to balanced mode when i reboot
[Asus  Eee Pad Transformer Prime] :
In CPUSpy you have to reset timers and refresh to see the new settings. In System Tuner adjust the slider to increase to your top set speed. Its normal for the system to return to Balance mode after a boot.
[Asus  Eee Pad Transformer Prime] Habs69M:
And if set at 1.7in system tuner will it allways boot at 1.7? Or does it revert to 1.4?
[Asus  Eee Pad Transformer Prime] seeknom:
Anyone??? :)
[Asus  Eee Pad Transformer Prime] corey113888:
is the 11-9 update the same kernel as the one in the energy rom just released? i have been running it since it came out and I know it has your kernel #51? the rom runs awesome.
[Asus  Eee Pad Transformer Prime] Deathmo:
Hm, wanted to install the update 11.09. 1.7 GHZ, but stuck on Asus logo. :confused:

Downloaded 2 times to make sure that I dont have a bad download and flashed 2 times with TWPR, but still I cant get it to run on my Prime.

The kernel 05.11 runs great on my tab. :o

I use the stock US. JB rom.

Anyone else have this problem?

Thanks.
[Asus  Eee Pad Transformer Prime] rege0039:
Yes, I was using the data2sd kernel that came with Hb 1.3, but then read more about journal off and used your instructions.

I will just flash from TWRP then.

Not the end of the world if it doesn't work anyway, not that worried about doing a quick rebuild !

Thanks for looking and checking.

Will post back when I've done it. Journal off seemed to make a big difference already.

---------- Post added at 11:02 AM ---------- Previous post was at 10:43 AM ----------

I swapped out my normal microSd for a spare one, but Flumpster's data2sd kernel on that, rebooted into TWRP, flashed the zip.

Then re-started. Let it boot. Then turned off, but origianl SD back in and let it boot normally.

All up and working.

I then installed system tuner and set the CPU speed to 1.7 and set voltage to 1325.

If I've missed anything, please let me know !

Can I post something to help others or test things in some way to help with this.

People have helped me so much I am keen to contribute in whatever (limited) way I can.

Tablet certainly seems quicker than ever.

Thanks to all.
[Asus  Eee Pad Transformer Prime] flumpster:
2 quick things. You never needed to swap out the sd card while doing this, whycali was mistaken when he posted it.

Also I have made one with the newest version which has the Asus governors working. I will upload it soon for you (when I drag my lazy ass out of bed lol) and you can flash that one instead. You will not need to change any voltages and all the profiles work.
[Asus  Eee Pad Transformer Prime] flumpster:
Here you go... flash this one mate.
[Asus  Eee Pad Transformer Prime] RonH54:
I am on HairyBean 1.3 and I am thinking about trying this Kernel, If I Flash this Kernel do I then need an App to make setting changes on my Prime? I never really fooled much with Overclocking on any of my Android devices so not sure exactly what needs to be done.

Thanls
[Asus  Eee Pad Transformer Prime] thierry_hd2:
Many thanks Clemsy.

For all of you hesitating. I am using Hairybeen 1.3. Just flashed the latest (version 4) 1.7ghz.

The kernel makes the prime even quicker and snappier. The excellent thing is that we DO KEEP the Asus tool to change frequencies. Moreover, I used to install Motley kernel back at th time of ICS. The tablet never managed to reach the Antutu benchmark at 1.7ghz until the end. Guess what? The prime finally reached the end of Antutu benchmark at 1.7ghz. You can imagine I have reached my highest score EVER.

I need more time to evaluate the stability which is more important to me than speed.
[Asus  Eee Pad Transformer Prime] :
It will revert to 1.4.
[Asus  Eee Pad Transformer Prime] beckzz:
you can use setCPU or SystemTuner ..

Grz
[Asus  Eee Pad Transformer Prime] :
On the latest 1.7ver4 you will be able to change from Saving, Balance and Performance mode. If you use a program lick Setcpu you can change voltage and governors but they wont stick after reboot.

---------- Post added at 08:56 AM ---------- Previous post was at 08:54 AM ----------

Try wiping cache, dalvik and fixing permission After installing the kernel then reboot.
[Asus  Eee Pad Transformer Prime] clemsyn:
1.6 ghz released
[Asus  Eee Pad Transformer Prime] McJesus15:
Upgraded to the latest 1.7 build of the kernel and I have to say it's a HUGE improvement. Values actually stick and it never just sits at a high rate like it used to sometimes (even despite recent apps being cleared and just sitting watching the screen display frequencies).
[Asus  Eee Pad Transformer Prime] shaolin95:
Is the new release the same as the version 4 for beta testers?
[Asus  Eee Pad Transformer Prime] clemsyn:
Yes
[Asus  Eee Pad Transformer Prime] mroshaw:
Brilliant mate, thanks for this. Flashed directly on top of HB 1.3. Perfect and great performance.

Again, thanks so much for a great piece of work.
[Asus  Eee Pad Transformer Prime] seeknom:
Third times a charm? :)

Can someone PLEASE post their 99CleanTWEAKS script? (it should be in /etc/init.d).

I've flashed 2 different version of the kernel (both times bundled with data2sd) and for some reason, I never end up with the script installed.

Thanks in advance.

Stuart
[Asus  Eee Pad Transformer Prime] dragonithe:
So far the 1.8 ghz version is running stable and fast.

However the problem that I have is that my prime falls back to 1.4 ghz max after each time the screen goes off.

It happens with the ondemand and the performance governor.

And the interactive governor is unable to go past 1.4 ghz.
[Asus  Eee Pad Transformer Prime] shaolin95:
I think it would be better to use Performance for 1.7Ghz since when we hit that mode is because we want all the extra power.
[Asus  Eee Pad Transformer Prime] whycali:
Since nobody seems to be responding to this question I was wondering if you felt like being a guinea pig and manually creating the files the instructions are referencing?
[Asus  Eee Pad Transformer Prime] clemsyn:
Wrong post
[Asus  Eee Pad Transformer Prime] seeknom:
Not following what you're asking/suggesting.... which instructions?
[Asus  Eee Pad Transformer Prime] :
I dont think most of us can post anything on the 99cleantweak file as its not present in the prime or could be an androwook thing.
[Asus  Eee Pad Transformer Prime] whycali:
edit Nevermind, tried it since I have access to my prime an that is a nogo as well
[Asus  Eee Pad Transformer Prime] deevo2:
firstly... big thanks to dev for giving as a custom JB kernal :)

quick observation... cpu spy is reporting deep sleep as an unused state... is this normal?

*Please ignore me I am an idiot... deep sleep is working fine
[Asus  Eee Pad Transformer Prime] :
Did your tablet go in deep sleep? If its been off for X minutes hit refresh in cpuspy
[Asus  Eee Pad Transformer Prime] seeknom:
Ah, ok. So no-one else has it either? I didn't realize that. I was thinking it was maybe a data2sd thing... thought people not running data2sd might have it.
[Asus  Eee Pad Transformer Prime] pyraxiate:
Ok, So ive been wondering something about making fsync disable on boot. Can we maybe modify init to contain the command like we can in linux?
[Asus  Eee Pad Transformer Prime] dragonithe:
I known what you mean. However, I was using the performance governor as an example for the problem I'm experiencing.

And that is that after each time the screen goes off, the CPU caps itself at 1400.
[Asus  Eee Pad Transformer Prime] :
Thats because the latest 1.8 is actualy Stock 1000, 1300 and 1400. I think Clemsyn made a mistake.

Edit: Nevermind my mistake loaded the wrong kernel sorry.
[Asus  Eee Pad Transformer Prime] shaolin95:
I didnt test the 1.8 version because my cpu needs more voltage to run it than what it has currently.

Sent from the Mighty Note International!
[Asus  Eee Pad Transformer Prime] McJesus15:
Use Cpu tuner and it sets to 1.8 on wake up. Mine sticks anyways it's just a method I discovered testing some apps
[Asus  Eee Pad Transformer Prime] yankeefr78:
Install ?

I have HB1.3 running great on my prime.

Just a question from a newbie: when installing, does is remove all existing installation (apps, etc...) ? Do you have to start from a fresh reinstall ?
[Asus  Eee Pad Transformer Prime] shaolin95:
Nope. Nothing gets removed :thumbup:

Sent from the Mighty Note International!
[Asus  Eee Pad Transformer Prime] rege0039:
With the data2sd vesion of this kernel, journal off my Transformer is flying.

Had no reboots, even with an SD card in the dock.

Using performance mode all the time.

Seems very stable.

Big thanks to all for their work on this but especially clemsyn and flumpster.
[Asus  Eee Pad Transformer Prime] master1988:
Is there an other option to disable journal? I have no pc with me for the next 4 weeks?! Maybe a script or a flashable .zip? Could someone create one?

Thanks in advance

Gesendet von meinem GT-I9100 mit Tapatalk 2
[Asus  Eee Pad Transformer Prime] whycali:
Add it to the end of 99test and it will work.

Edit. Actually it has come to my attention that you may not have 99test either. what are the files in your etc/init.d folder?
[Asus  Eee Pad Transformer Prime] corey113888:
does anyone know the commands to disable journing?
[Asus  Eee Pad Transformer Prime] seeknom:
I just wrote my own script and dropped it in there. :)
[Asus  Eee Pad Transformer Prime] Subsonic44:
To Disable Journaling in EXT4 (thanks Flumpster)

See Flumpster's post below.
[Asus  Eee Pad Transformer Prime] flumpster:
The above post is meant to disable journal on internal cache and data. If that is what you are trying to do then also add umount /cache To step 4.

If you are trying to disable journal on the SD ext partition for data2sd then do not do any of the above but follow the instructions below. Subsonic got confused and posted wrong ones and has now gone to bed so thought I'd better post ;)

To Disable Journaling on SD for data2sd

Go into TWRP and then open a command prompt on your computer where adb is.

Type adb shell and enter it then type the following commands one at a time.

umount /data

umount /sdcard

e2fsck -f /dev/block/mmcblk1p2

tune2fs -O ^has_journal -c 1 -i 1d -m 0 /dev/block/mmcblk1p2

e2fsck -f /dev/block/mmcblk1p2

Watch out for the fourth line, after tune2fs - that is a capital O not a zero. The one further along the line is a zero.

Also the first 2 lines say umount not unmount. There is no n in it.

To check if it has worked type the following after them

tune2fs -l /dev/block/mmcblk1p2 | grep features

If you don't see has_journal in the output all is good.
[Asus  Eee Pad Transformer Prime] cor3033:
Camera Issue

Hello-

I really like the kernel setup, thank you. I'm curious if anyone else has had trouble with the camera? Since flashing the kernel the camera is goofy. When first loading the camera app the camera window looks like an out of tune SDTV, a solid green noisy picture. If I hit the shutter button it will take 15 seconds or so, snap a green picture and then work fine from then on as long as the camera app stays loaded. Once the app unloads from memory same thing until the first picture is taken. The same is true for a 3rd party camera app I sometimes use.

I know the kernel is involved because I can flash the stock JB rom and the camera is fine. Once I flash the kernel I have the camera problems.

I really do enjoy having this installed, it really does feel like it performs much better.

btw, I'm using the 1.6ghz download.

Thanks!
[Asus  Eee Pad Transformer Prime] :
Hmm! Green camera, there is reports on this do a search, if I remember correctly it was hardware issues. If the stock rom is not affected I would stick with that. Did you wipe cache/dalvik and fix permission after flashing? It may help.
[Asus  Eee Pad Transformer Prime] Subsonic44:
Thanks for the save Flumpster. Let that be a lesson to me. Don't post when tired!
[Asus  Eee Pad Transformer Prime] Parastie:
That's a pretty known hardware issue. I had it as well, just started last night. You can verify it's a hardware issue by applying pressure just under the camera while in the camera app. It will probably come back on for a second or so. I fixed my issue by opening up my tablet and cleaning the camera itself (there was some odd metal-like shaving around the lens, touching an open contact). It's working fine now.

EDIT:

Well it was working fine, now it's not again. It is a hardware issue..I think it's the contact, but I have to take the entire logic board out and I don't have time to deal with all the tiny screws and connectors at the moment. Maybe next time my wife goes out of town.
[Asus  Eee Pad Transformer Prime] cor3033:
Thanks for the comments. I'm back with the stock and no camera issues. I will keep and eye out here and reflash this if the camera difficulties are sorted out. Other than the camera, it is nice to see a really solid kernel at the overclock speeds.
[Asus  Eee Pad Transformer Prime] master1988:
Hey i want to thank you for this awsome kernel. I used this kernel since two weeks now together with data2sd and disabled journal my prime flies without a single random reboot...

Keep up the good work :thumbup:

Gesendet von meinem GT-I9100 mit Tapatalk 2
[Asus  Eee Pad Transformer Prime] RaMcHiPTech:
Thanks Clemsyn! You are the man, I have been messing with this kernel for about 2 weeks now and every step you've gone it has made major improvements! I have it all working with stock performance selection but it goes back down to 1400 after sleep. I have not figured out how to perminately turn fsync off. I have followed the instructions for TWRP ADB and sync was not displayed in grep's but fsynccontrol is always at 1 when I reboot and have to manually turn back.
[Asus  Eee Pad Transformer Prime] dragonithe:
Hello, I've also had this problem, and the solution I use is to use setcpu profiles.

One profile for screen on and one profile for screen off. Only one profile for screen on doesn't seem to solve it.

Speed and governor doesn't seem to matter for both profiles.
[Asus  Eee Pad Transformer Prime] rege0039:
Been using this for a week now and like others am delighted with reliability and speed.

I have been using Flumpster's latest version for data2sd with asus govenors.

Then I read other posts and got myself confused !

I installed System Tuner and that seemed to say that the CPU speed was limited to 1.4.

Will system tuner be over riding the Asus governors (I presume that is the eco/normal/performance settings with performance being 1.7 in Flumpster's version ?)

Do I need anything else like SystemTuner or SetCPU or do they just confuse things as they seem to suggest only 2cpus are ever used anyway !

Finally (sorry for all the questions, said I was confused) what is the fsync thing about ?

All help much appreciated. Still got lots to learn.
[Asus  Eee Pad Transformer Prime] diveoz:
Thanks for your work. Your kernel makes my tab nice and buttery!!!!

The only issue I have run into is that with both versions 1.7 and 1.8 I lose BT tether. This is on both stock deodexed and energy ROMs whereas I have no problem with BT tethering with the stock kernel.

Any thoughts or fixes?

Thanks again!

Diveoz
[Asus  Eee Pad Transformer Prime] McJesus15:
Have you tried multiple apps for BT tether? I personally do this all the time on my tablet running the 1.7 kernel.