yashsingh1/xdaforums huggingface dataset:
[Asus  Eee Pad Transformer Prime] demandarin:
prime actually has an AP30H. that roadmap you showing is very old. prime has AP30H and the HTC one X has the AP33H. nvidia deviated slightly from the original map. I have more up to date proof/info vs. that very old road map..lol.

There are actually 5 different versions of tegra3 out in the wild. the top versions being T33(Infinity Pad) & AP30H(found in transformer prime). both have the highest possible Stock supported clock speeds of 1.6Ghz. That's why as soon as we got ICS for Prime, we discovered 1.6Ghz was already supported in the stock kernel. it was just a matter of rooting and enabling it. This was the the prime really should've been at. Asus scaled back likely to preserve battery life. plus make future Infinity pad look good since it will be clocked higher out the box. prime had to root to enable same speed. 1.6Ghz is the "True" speed prime should've been released at. It was already in stock kernel so Asus already knew and tested this. they wanted the longer batter life. if you look at infinity pad(1.6ghz out the box) spec, its battery is slightly beefed up and still won't get as good battery life as prime. Higher stock speed and high Res. screen main culprits. Still good battery life though.

1)Infinity Pad uses T33 tegra3..Max clock stock of 1.6Ghz

http://pdadb.net/index.php?m=cpu&id=a333t&c=nvidia_tegra_3_t33

2)Transformer prime uses AP30H Tegra3..Max stock clock of 1.6Ghz

http://pdadb.net/index.php?m=cpu&id=a3004t&c=nvidia_tegra_3_ap30h

3)Transformer Pad 300 uses T30L tegra3...Max stock speed of 1.2Ghz

http://pdadb.net/index.php?m=cpu&id=a3003t&c=nvidia_tegra_3_t30l

4)HTC One X uses AP33H Tegra3 @ Max stock speed of 1.5Ghz supported.

http://pdadb.net/index.php?m=cpu&id=a33aph&c=nvidia_tegra_3_ap33h

5)ZTE 98 & ZTE PF100 tablets will use T30S tegra3 @ Max stock speed of 1.5Ghz

http://pdadb.net/index.php?m=cpu&id=a3003ts&c=nvidia_tegra_3_t30s

On any of those links, just scroll down and press the tab that says "Browse all devices based on that chip". then you will see other tablets coming out that will use that chipset also.

Just clearing up any misconceptions as alot of false info floating around about Tegra3. Tegra3 is my baby so ill make sure you have her various specs correct..lmfao ;)

My next love will be tegra4 which supposed to release at the end of the year. its GPU will likely be Keplar based. If you know about Nvidia and Keplar then you know Tegra4 GPU and Nvidia will take things to a whole new level. it'll be far more advanced than anything coming out. I have specs and Anandtech discussion on that. Even Anandtech said nothing will be able to touch it and be far more advanced than anything. including Intel upcoming mobile chips. that's a whole other discussion though..lol

ill be keeping prime till next Transformer has tegra4 ;) it'll be worth the wait!
[Asus  Eee Pad Transformer Prime] SOTK:
Experiencing reboots with Motley v2.5. Did not receive reboots with Motley v2.4 running same applications with same frequency steps. I flashed cayenne script which is running the same frequencies I was running before. Not sure what the issue is or if there is anything I did which could be contributing to the problem. Specifically, I'm getting the reboots while playing 64Noid. Again, 64Noid ran like a champ with v2.4.
[Asus  Eee Pad Transformer Prime] _motley:
Thanks for the info. The GPU stuff is still a work in progress. I played a little tonight actually forcing the clocks to stay where they are supposed to. I was successful, but there was no benefit in tests. We may end up taking it out, but more testing needs to be done.

I'll explain more below. I know you guys are looking for some info! This next comment is not directed at you, but is just a general comment.

Please don't go running to Nvidia saying you have the wrong CPU. We still don't fully understand what is going on and both CPU seem to be performing well @1.8GHz just the same thus far.

Thanks for the info, you always seem to have a lot of good stuff for us. After today, we are not yet sure if marketing and reality are the same, but I can tell you this much.

The SoC on some primes is reporting cpu process id "1" while others report cpu process id "2". This means that they are likely different in some way... perhaps there was some sort of manufacturing reason they where they changed something. Might be good, might be better...might not. We just don't know.

cpu process id "1" and cpu process id "2" take different paths in the kernel code using different voltage limitations and tables.

When you boot up, you can take a look at your dmesg output to find out which one you have. They share the same A03 SKU, Speedo ID 3, Soc Speedo ID and Core Process specs, but the CPU Process differs. I show how to do this a few pages back.

Tegra3: CPU Speedo ID 3, Soc Speedo ID 2

Tegra Revision: A03 SKU: 0x83 CPU Process: 1 Core Process: 0

(likely older primes reporting as AP30)

or

Tegra3: CPU Speedo ID 3, Soc Speedo ID 2

Tegra Revision: A03 SKU: 0x83 CPU Process: 2 Core Process: 0

(likely newer primes reporting generic T30)

This is right from the code (tegra3_speedo.c):

/* T30 family */
{304, 336, 359, 375, UINT_MAX}, /* [1]: cpu_speedo_id 1: AP30 */
{336, 336, 359, 375, UINT_MAX}, /* [2]: cpu_speedo_id 2: T30 */
{336, 336, 359, 375, UINT_MAX}, /* [3]: cpu_speedo_id 3: T30S */

/* Characterization SKUs */
{292, 324, 348, 364, UINT_MAX}, /* [4]: cpu_speedo_id 1: AP30char */
{324, 324, 348, 364, UINT_MAX}, /* [5]: cpu_speedo_id 2: T30char */
{324, 324, 348, 364, UINT_MAX}, /* [6]: cpu_speedo_id 3: T30Schar */

/* T33 family */
{305, 337, 359, 376, UINT_MAX}, /* [7]: cpu_speedo_id = 4 - AP33 */
{368, 368, 368, 368, 392},	/* [8]: cpu_speedo_id = 5 - T33 */
{376, 376, 376, 376, 392},	/* [9]: cpu_speedo_id = 6 - T33S */

/* T30 'L' family */
{305, 337, 359, 376, 392},	/* [10]: cpu_speedo_id 7: T30L */
{305, 337, 359, 376, 392},	/* [11]: cpu_speedo_id 8: T30SL */

/* T30 Automotives */
/* threshold_index 12: cpu_speedo_id 9 & 10
* 0,1,2 values correspond to speedo_id 9
* 3,4,5 values correspond to speedo_id 10
*/
{300, 311, 360, 371, 381, 415, 431},
{300, 311, 410, 431}, /* threshold_index 13: cpu_speedo_id = 11 */
[Asus  Eee Pad Transformer Prime] _motley:
New Aroma installer posted!

Please all thank Turge for the new Aroma installer he built us! It is awesome.:D

See the first post for details.
[Asus  Eee Pad Transformer Prime] _motley:
Hi, not sure, but you may need to add more voltage. Give 2.5.8 a try and see if things are any better. Also see my answer about the GPU above. We also went from .15/.17 as well and some seem to think this may play a role. I'll use this as an excuse to play some games to see how it goes.

You'll have to as the ROM developer on that. I have not tried it. Typically the initramfs is different and the kernel dev needs to provide one with my zImage tucked inside.

Nice score!
[Asus  Eee Pad Transformer Prime] demandarin:
very interesting info. I believe I have the AP30H version as I have one of the earliest models. purchased 12/22 Bockas S/N model. So Asus might've switched up mid production on newer models. this will explain why me n others can run the higher speeds or overclocks with no issues. seems like older models handle it better, which would be AP30H. seems like the newer models, that possibly have T30 in it, are the ones having most issues with the overclocked.

Another reason I'm glad I have an early model. I'm still locked but rooted and run 1.6Ghz all the time. once I do unlock, I'LL be trying out your kernel immediately ;) Good observation though. So it's possible Asus pulled a quick one on newer units and gave it the exact same tegra3 that will be used in the 300. it probably lowers the cost for them but still. What you pointed out makes complete sense in all of this on why some units are handling your kernel with no issues and others not even able to boot up or get bootloop. you might need to make some kind of script or something that can detect which tegra3 version you have and it'll make adjustments accordingly.
[Asus  Eee Pad Transformer Prime] :
Me and motley agreed that the standard app for benchmarking the gpu, will be glbench as it provides accurate readings of raw gpu performance

Can you pls test glbench, 720p offscreen egypt, let me know if system crashes or if it does give results pls post your fps, thanks

Sent from my Desire HD
[Asus  Eee Pad Transformer Prime] _motley:
Read back through the last couple pages, this has already been done and this is now fixed :) I have a newer unit and never have any issues running the highest OC speeds. We stumbled upon this in this release because I started doing more tuning in the voltage tables and bam, some units wouldn't work. The earlier models (process id 1 instead of 2) were the ones that were being more limited to voltage core levels in the stock kernel. We really don't need to go above 1300-1350mV anyhow for 1.8GHz, but process id 1 models were being limited to 1200mV for some reason. We'll probably never know the diff for sure unless we stumble across something...they both seem to perform well.

Edit: in stock form, the newer model would have better performance and the older one better battery usage. This is what I can tell in the code and the way they are set up.
[Asus  Eee Pad Transformer Prime] CekMTL:
Well first of all thanks for the info, I guess you da man for TEGRA/ASUS info, and boy this is a lot of tasty info you got us there!!!! :)

Yep I read a little about T4 and yes it does get me excited hehehehehehe... now can't wait for it, as everyone else!

Enviado desde mi Transformer Prime TF201 usando Tapatalk 2
[Asus  Eee Pad Transformer Prime] :
check out one x general/mega thread by hamdir, me n hamdir were talking abt t3 & t4 that infos there :p, theres more info i dropped in that thread :p e.g. t4 will use gpgpu computing as t3 currently doesnt where as s4 soc already uses gpgpu computing/ opencl

Also newer devices highest cpu freq wont be 1.6ghz but 1.7ghz

Sent from my Desire HD
[Asus  Eee Pad Transformer Prime] CekMTL:
Ah maaaan!!!! ... hahahaha that gave me fond memories of when I overclocked my X2 AMD past 4.2Ghz with a VAPOCHILL (in IDLE cpu was hitting -65ºC, full blast load -20ºC)hehehehehe... I'm getting too excited for something that has yet to come, and my trusty TF201 is looking at me with a sad face LOL :D
[Asus  Eee Pad Transformer Prime] benefit14snake:
Amdx2 was the KING back in the day haha. Took my opteron from 1.8 to 3.4ghz. Too bad it had such a low multi. My dfi mobo was amazing! Cant wait to try the new kernel motley. Right now im having a flash attack, there are too many good things to try on the prime =)

Edit: took my prime apart again this weekend along witha laptop. The wifi and gps connections are dead in mine. Put the laptop antennas in and got zero improvements darn.
[Asus  Eee Pad Transformer Prime] Evil_Sephiroth:
2.5.8 + Habanero (1.8 in performance mode)(why you call performance when TF201 call it "normal mode"?) work fine for mee too...

Testing performance today, but all seems spectacular..

ANTUTU

EDIT 14213<----NEW number one XD with Force GPU render 2D and background limit 2x (what Antutu tell me)

13956 with normal use setup (render GPU off) (no background process limit)

Quadrant

5500

CF Bench

29389-7759-16411

Passmark

Overall 2768 and over stock prime in all sectors

AND

GLBenchmark

ALL test completed at @1800 mhz--NO crash

Example

GLBench 2.1 Egypt Offscreen 65 FPS (7356 frames)
[Asus  Eee Pad Transformer Prime] CekMTL:
Yeah hehe sweet times... my first overclock ever was a 286 where I "changed" a 12Mhz CRYSTAL (QUARTZ) OSCILLATOR for a 16Mhz one... hehehehehe xDDDDD

Yep, guess the problem lies in the proximity interference effect of the TF's prime ALU... if you separate the "antennas" some cms from the back ALU, then U get amazing reception.

Was about to do a crazy but simple mod, to increase the GPS reception (could also be wifi of course), and it wouldn't touch AT ALL the TF201 design, no drilling or any other thing...

At the end I din't do it (very simple and elegant solution) coz I was too lazy, and WIFI is good, and GPS... well outside it's good for me, and I don't use a 10" GPS outside usually xDDDD

---------- Post added at 03:42 PM ---------- Previous post was at 03:41 PM ----------

OSSOM results, congratz! :)
[Asus  Eee Pad Transformer Prime] PapaSmurf6768:
Hey motley just a quick heads up: virtuous rom (which is the rom I'm sure a lot of people use to run your kernel) actually runs cpu5.sh when you hit the performance button, not cpu3.sh. Just letting you know because I think the aroma installer replaces cpu3, which never actually gets run. Maybe you were already aware of this though!

Sent from my ROOTED Transformer Prime
[Asus  Eee Pad Transformer Prime] _motley:
Awesome bro, glad it is working well for you!

Thanks Papa, I didn't know that and that explains some questions folks have been asking about. I wish he would have changed the stock script instead of the UI to keep it stock, but I understand he probably wanted these scripts left in place since Asus already provided a better one. I can provide a zip later that updates both cpu3.sh and cpu5.sh with the same info. Won't hurt anything on stock since the UI only uses 1-3.
[Asus  Eee Pad Transformer Prime] Deathmo:
Hihi. nice.
[Asus  Eee Pad Transformer Prime] DidierSchnee:
Very nice:-)!
[Asus  Eee Pad Transformer Prime] Kupfel:
The new Aroma Installer is awesome :D

2.5.8 is running great as well !
[Asus  Eee Pad Transformer Prime] dude6595:
I concur....loaded it this morning and has been running great!
[Asus  Eee Pad Transformer Prime] johnmayfieldjr:
Sorry, haven't checked back in the tread for this issue or anything. But when I OC AOPK the max i get is 1.6 GHz and when I OC system ROM the max I get is 1.7 GHz. Any ideas on what the issue is:confused:

Oh, I am checking in setcpu/rom toolbox and I have performance mode set.

Great job on this OC guys, keep up the good work:D
[Asus  Eee Pad Transformer Prime] _motley:
For the stock rom, if you want 1.8GHz, flash the Habanero zip file that sets the Asus performance mode to 1.8GHz. When you click the perfomance mode toggle, you should go into 1.8.

For AOKP, if you want 1.8GHz follow Jermaine's info in the second post and then reboot:

Motley's 1.8GHz kernel (1.6GHz or mode 3 by default, change mode in /etc/init.d/cpu_overclock for faster: 4 = 1.7GHz, 5 = 1.8GHz)
[Asus  Eee Pad Transformer Prime] newellj79:
for aokp you have to go to the directory /etc/init.d and edit the cpu_overclock scipt. A few lines from the top starts "echo 3 >...". Change the 3 to a 5, save, and run the scipt or simply reboot. Make sure you are using the 2.5 aokp kernel posted in the second post of the aokp thread.
[Asus  Eee Pad Transformer Prime] jermaine151:
Link for TFP_AnyKernel posted Motley.
[Asus  Eee Pad Transformer Prime] JustinFields95:
Still not getting to 1.8ghz, only 1.7ghz
[Asus  Eee Pad Transformer Prime] tassadar898:
jsut got home for work

worked PERFECTLY!! thanks!!
[Asus  Eee Pad Transformer Prime] _motley:
Awesome, glad to hear!
[Asus  Eee Pad Transformer Prime] Modded Darts:
App

Can someone please make an app that allows locked primes to edit their clock and voltage settings?
[Asus  Eee Pad Transformer Prime] Swiftks:
No way you'll be able to edit voltage without a custom kernel.... Correct me if I'm wrong, but I don't even think you can do it yet with any kernel that has been released for the Prime.
[Asus  Eee Pad Transformer Prime] Aluminous:
I think it may be possible to write a kernel module to change these parameters without a custom kernel. For a long time on my Epic 4G, I used Tegrak overclock which allowed you to set clock speed and voltage on the stock kernel (with root of course). That said, I think this method would likely require more work than it's worth... (plus it never seemed to be quite as stable as an overclock kernel)
[Asus  Eee Pad Transformer Prime] trita629:
Lovely... :-)
[Asus  Eee Pad Transformer Prime] mtotho:
hmm must be an error with your leader boards.. a few of us now who have installed that kernel are all above or near that score :) at least 10 of us now, including the OP. check again
[Asus  Eee Pad Transformer Prime] cfaberlle:
Got this today tweaking the governor and some settings. :-)
[Asus  Eee Pad Transformer Prime] cfaberlle:
Yeah not sure what is going on but it is not letting me upload my score.
[Asus  Eee Pad Transformer Prime] benefit14snake:
Well took me a while to figure this out.....working 10.5 hours then taking care of a newborn will do this to you..but after figuring out i had to mount rw (lolz) I did increase the vcore. It did not give me any more stability. I can see it is working at 1.7 with the cpu monitor and I can confirm the 1350 edit stays through reboot but still unstable. Darn. Wts tegra 3! Wtb new tegra 3! Will pay shipping. Lol.
[Asus  Eee Pad Transformer Prime] _motley:
Lol, sorry man. I feel for you. Configure for 1.6 and see if that works with this same kernel. Also make sure you remove any of the stock kernel oc tweaks if applicable. I hate to bump up the voltage unless others report the same issue.
[Asus  Eee Pad Transformer Prime] di11igaf:
Maybe leave the voltage and just have a few different scripts with a couple different values. I'll probably do this when I get around to updating my kernel, I'd also hate to have to raise voltage when most wouldn't need it.
[Asus  Eee Pad Transformer Prime] uhmzilighase:
I have also experienced several reboots with this kernel, even @ 1.6. Antutu will complete in Balanced mode but crashes the device every time in performance mode. Antutu halts @ 7% for a few seconds then the reboot comes. Additionally, there is a noticable amount of lag all around. Things just aren't very snappy.

I did try the voltage increase as well but noticed no difference.

ROM: virtuous_prime_s_9.4.2.15_v2

Well that was my experience anyway. :)
[Asus  Eee Pad Transformer Prime] demandarin:
I had Antutu do this before on stock speeds. it acts funny at times especially if running several benchmarks back to back. I've been running 1.6Ghz overclock for the longest now doing several benchmarks at times n have no issues.

edit: Diamondback gave real reason what was happening. some CPU can handle more than others. I still had Antutu crash before though before on stock speeds.
[Asus  Eee Pad Transformer Prime] Diamondback:
Ehhh......No! :)

If you are low on RAM android automatically removes applications from the RAM but this is not the same as a crash ;)

Reboots/lockups are more like a Bluescreen on windows, happening because of very bad errors in the kernel or due to too low voltage for the current frequency.

This also explains why the device only reboots on 1.7Ghz. Every processor is different. While some Desire HDs are overclocked to 2.1Ghz easily others can't run 1.3Ghz properly.

Every processor has its own limit and its own needs for a specific voltage.
[Asus  Eee Pad Transformer Prime] hakarune:
Will we see quick charge in this in the near future too?
[Asus  Eee Pad Transformer Prime] Diamondback:
How the hell do you want to charge even faster? No kernel can compensate lacking throughput of the transformer :P
[Asus  Eee Pad Transformer Prime] mmmark111:
Quite a few Android phones have been able to increase charge speed through kernel changes. His question is valid.
[Asus  Eee Pad Transformer Prime] Flip35:
This is the second thread where I see to back up my stock boot.img, i want to install this kernel but does anybody has a handy link somewhere with some steps on how to do that, thanx
[Asus  Eee Pad Transformer Prime] Striatum_bdr:
First post isn't clear enough ? All steps are described.
[Asus  Eee Pad Transformer Prime] babymatteo:
Hey guys, if i wanted to flash this kernel I would have to ask the dev primalicious?
[Asus  Eee Pad Transformer Prime] Demiurge7:
Does this mean switching it to performance (5 on virtuous, 3 on stock) will not do anything on this kernel? Is there a way to edit this .sh from 5 to 3 myself? Would love to give this a whirl, but am happy with virtuous, and dont really want to go back just to run this oc properly.
[Asus  Eee Pad Transformer Prime] tylermaciaszek:
this will work on primalicious, because it is based off stock Asus ROM!
[Asus  Eee Pad Transformer Prime] johnmayfieldjr:
Yea man, me too. On AOKP when I edited the overclock file to 5 it went to 1.7 GHz but not 1.8. And when I tried the OC on the system ROM i couldn't find the init.d folder.
[Asus  Eee Pad Transformer Prime] _motley:
It's based on the stock ROM, so it should work. Just do a full backup first, as is always recommended and then use the Aroma installer to install the kernel. If you want to go back, just do a selective restore from CWM and restore your boot.img.

Also, Jermaine just posted an AnyKernel zip for this kernel (see his new thread). This a big step forward for flashing this kernel to work with any ROM since it will retain the initramfs and keep any changes the dev has made there.

All you have to do is use the Aroma installer, pick your heat and then reboot. Then, copy cpu3.sh to cpu5.sh and it should work fine.

rename cpu5.sh cpu5.sh.bak (backup)

cp cpu3.sh cpu5.sh (copy)
[Asus  Eee Pad Transformer Prime] Demiurge7:
Got it, thank you sir! (Apologies for impatience)
[Asus  Eee Pad Transformer Prime] johnmayfieldjr:
Yea, it clocks to 1.7 on there. Can't get it to 1.8.
[Asus  Eee Pad Transformer Prime] PapaSmurf6768:
Don't use setcpu to check your frequency, it's wrong. Download cpu spy from the market, and you should see 1.8 there if you're in system mode 5.

Sent from my ROOTED Transformer Prime
[Asus  Eee Pad Transformer Prime] cragains:
I just want to say thank you motley, Im confident when flashing your kernels,

I also am on Virtulous, and your kernel with aroma installer. Cant get above 1.7Ghz

I'd like to stay at 1.8 unless I push sleep button, having difficulties just making 1.7 stay active,

I must do more research, and find the best rom for your kernal

Just wanted to stop in, show some love, and I appreciate all your work!!!!!!
[Asus  Eee Pad Transformer Prime] dude6595:
Did you copy cpu3.sh to cpu5.sh?
[Asus  Eee Pad Transformer Prime] SOTK:
It didn't crash. I got 79 fps.

I ran 64Noid twice last night and received two reboots.

Also, when I pulled out my Prime tonight, I had an SOD. Had to force a reboot. Not sure what's going on here. I had none of these problems with 2.4. Can't think of anything I'm doing different than I did on 2.4. Same exact setup. The only thing that's changed has been the kernel.
[Asus  Eee Pad Transformer Prime] :
Did u run the benchmark a few times?

Sent from my Desire HD
[Asus  Eee Pad Transformer Prime] Gage_Hero:
Virtuous Prime

Starting from the beginning since I dont want a brick in the end my planned update path is...

unlock with primetime and install cwm

Update cwm to 5.8.2

Backup rom

flash virtuous prime

flash mortley 2.5.8

flash sctoch bonnet

enjoy.... anyone see anything wrong or potential issues? Not a noob at flashing just don't wanna screw up since it's my first tab flash.
[Asus  Eee Pad Transformer Prime] DidierSchnee:
hi

had a SOD overnight.

stock rom motley 2.5.8, habanero skript