yashsingh1/xdaforums huggingface dataset:
[Transformer TF300T Android Development] The Lord Vader:
Anyone knows if there will be a release for unters kernel that will run on 4.2.1?

I really miss this fast and smooth kernel, my TF300T isn't what it used to be with CM stock kernel... :(
[Transformer TF300T Android Development] Artic89:
Is the development of this kernel dead? i'd like to see new I/O modules,,the best i've ever tried on tf300
[Transformer TF300T Android Development] sbdags:
I'm guessing it's dead. Have you tried pm'ing the author?
[Transformer TF300T Android Development] Artic89:
R: TF300T kernel source repository

Its been like a month he doesnt reply on this thread,,thats why
[Transformer TF300T Android Development] Spark1223:
If anyone can pick up development, I'd like to see 1.7 ghz oc
[Transformer TF300T Android Development] kyokeun1234:
I personally will like to see android 4.2 version for cyanogen mod users
[Transformer TF300T Android Development] calisro:
ok. I'm ready for a bounty to bring back dev to this kernel for 10.1 / 4.2! I'm in for $5. lets get the $s up.
[Transformer TF300T Android Development] NYCHitman1:
Don't think that is going to help. Has he even been active on the forum?
[Transformer TF300T Android Development] calisro:
Another kernel developer can do it as well. A bounty would be for any developer to pick this up.
[Transformer TF300T Android Development] linuxsociety:
Im interested, I had posted this: http://xdaforums.com/showthread.php?p=37805466 prior to reading this thread, I think a combination of this kernel, with some of the things I mention in my thread, as well as the CPU OC / GPU OC that the Clemsyn kernel has would be great.. I'm all about having some governors, io schedulers, sched_autogroup for android (by me, yay), zram, zcache, and the more options the merrier. If people want to pay bounties, and what not, I WILL work fast(er) lol.. Although all of my work is full open source, and will be shared with the community with nothing expected in return, all funds donated are greatly appreciated!!
[Transformer TF300T Android Development] Artic89:
R: TF300T kernel source repository

When are you going to release it?;D
[Transformer TF300T Android Development] keuda:
I would like to see a 4.2 version too. This is my favorite kernel for tf300t.

Enviado desde mi ASUS Transformer Pad TF300T usando Tapatalk 2
[Transformer TF300T Android Development] burt_ie:
+1
[Transformer TF300T Android Development] Hazard17:
Yes, but Untermensch had last posted on forum at 29th DECEMBER 2012.
[Transformer TF300T Android Development] untermensch:
I'm using the stock JB from ASUS. how are you getting your I/O score so high?

I'm consistently at 1000-1200 and I'm about ready to start hacking on the mmc driver.
[Transformer TF300T Android Development] seshaz:
Look at surdu petrus kernel it's I/O is Even better

Sent from my SAMSUNG-SGH-I727
[Transformer TF300T Android Development] draino623:
Hydro 4.1 + unt's kernel.
[Transformer TF300T Android Development] ppmeis:
7500 I/O???? HOW??? My max score is 1400-1500 on sio mode.

Are you using data2sd mod or something??? Which External SD do you have? Mine It's Samsung SDHC Class 10.

Please give me some info this score is amazing!!! What was your stock rom, JB .9 or .13? Then you flash TWRP, Hydro R1, then update to 4.1 and finally this kernel? No extra tweaks or mods? Could you please make a benchmark with Antutu?

Thanks a lot.
[Transformer TF300T Android Development] gengi:
This is my score on antutu with this kernel. I have interactive and vr .

The sd card speeds are always diferent depend on what you are doing because i have wifi on and the pad is working normaly
[Transformer TF300T Android Development] Scott:
This is it??? Thats all? I have been trying to re-write the ..... Nah... This is it????
[Transformer TF300T Android Development] draino623:
I'm on JB .9/Hydro R1 with 4.1 update and unt's 1.6 oc kernal. Not using d2sd just the init.d scripts Sean implemented into his hydro rom.
[Transformer TF300T Android Development] ppmeis:
Did you need to add any mod on kernel for init.d support?
[Transformer TF300T Android Development] draino623:
No mods. I use script manager to run the scripts at boot. You can download script manager in the play store. Hope this helps.

Here's the link https://play.google.com/store/apps/details?id=os.tools.scriptmanager
[Transformer TF300T Android Development] ppmeis:
Ok I download Script Manager and I search on /system/etc/init.d, but there's a lot of files...do you enable all of them?

Thanks for your help.
[Transformer TF300T Android Development] draino623:
Enable:

App booster

Journalism

Sqlite optimize

Loopy smoothness

This should improve your I/o....:)

Make sure you choose boot and su.

Don't execute....just save and exit.
[Transformer TF300T Android Development] ppmeis:
With Su and boot options right?

EDIT: I just read your post again lol. I'm trying now.

EDIT 2: Quadrant Performance & sio and the result is...OMFG 6000 Overall Score!!!!!!
[Transformer TF300T Android Development] lazer9:
Ok, I stumbled upon your post as I think I'm running the same 1600 kernel as you and with Hydro JB.

Have Script Manager up and running (I think)

How to tell things are running at startup - as in where to check that I have things setup properly?

Thanks. :angel:

---------- Post added at 08:44 PM ---------- Previous post was at 07:57 PM ----------

Oh,, And I turned on that logging at Startup thing and have been getting this:
[Transformer TF300T Android Development] ppmeis:
I don't know but maybe because these files are not on the same folder (/system/etc/init.d). But the rest of the script seems to be fine...just look benchmarks ;).

Seans forgot to copy zipaling to the folder? lol.
[Transformer TF300T Android Development] lazer9:
Maybe I did a 4.1b update when I should have done a 4.1a. Who knows....

I think I will go and do a 4.1a update and revisit this. Should I need to reflash the new kernel to? :confused:
[Transformer TF300T Android Development] untermensch:
this is the full patch

https://github.com/untermensch/tf300t_jb_kernel/commit/664c69295c8d1a6b7418916e7939a49e6da30754

you could also try changing the value returned by rev_sku_to_speedo_ids() in the file

tegra3_speedo.c
[Transformer TF300T Android Development] untermensch:
WOW!!!!
[Transformer TF300T Android Development] draino623:
Don't execute the script. Select su and boot and then save and exit. Reboot afterwords.

---------- Post added at 08:32 PM ---------- Previous post was at 08:31 PM ----------

I'm running the 4.1a update.
[Transformer TF300T Android Development] DMardroid:
Thanks OP man and draino!

It worked!!

Amazing numbers :thumbup::thumbup::thumbup:
[Transformer TF300T Android Development] jgaf:
I'm about to jump in the custom kernel bandwagon, just to make sure the latest flashable zip of the kernel is the one posted in the OP?
[Transformer TF300T Android Development] untermensch:
I just uploaded a new one, only changes were a few more degug/profiling thing's were

removed.
[Transformer TF300T Android Development] ppmeis:
I try to make an All-In-One package but it failed lol. So I am reflashing. I take the time to flash your latest updated kernel ;).

EDIT: OK Everything Flashed again. Installed Hydro 4.1 then Kernel Then setup scripts an finally benchmark...6000! :D

Nice work.

Question: What's the best app for change governors?
[Transformer TF300T Android Development] seshaz:
Beast mode, you sir are amazing. You have permission to bang my ex gf. So one question does any of this kernel dev allow us to flash cm10 or any other custom roms yet?

---------- Post added at 08:35 PM ---------- Previous post was at 08:27 PM ----------

I use ROM toolbox, it's pretty much everything in one. Animations, scripts, cpu tuning, kernel tweaking, root browser, etc
[Transformer TF300T Android Development] lazer9:
Wtf am I doing wrong. I'm using the "Update.zip" in the OP and flashing in TWRP.

Set on "On Demand"

And best I get OC with SetCPU @ 1600 in Quadrant is 3904 :p
[Transformer TF300T Android Development] seshaz:
set it on performance mode on the tablet settings not from set CPU, and set your governor to performer from set CPU or whatever app
[Transformer TF300T Android Development] untermensch:
I would think that just swapping the kernel in CM10 would get CM10 working with the

JB bootloader. I'm gonna flash cm-10-20120927-NIGHTLY-tf300t with a JB kernel now

report back in a few.

EDIT:

that is no, does not work.
[Transformer TF300T Android Development] seshaz:
Nice , let me know, I was thinking the same thing. just wondering if you'd flash ROM or kernel first, or just replacing the boot.blob in the zip
[Transformer TF300T Android Development] untermensch:
nope that did not work, stuck at ASUS boot logo. I was able to use ADB.
[Transformer TF300T Android Development] seshaz:
Damn, wonder what the deal is with this bootloader. oh we'll with your kernel and hydro I doubt cm10 would be better.
[Transformer TF300T Android Development] lazer9:
Thanks, Ok setting the governor to performance in setCPU bumped my score up +1000, still a little ****ty though compared to others.

And I'm still getting that 'zipalligned' error not found even after re-flashing JBHYdro 4.1 A this time then the kernel.

Also, Am I missing something as per the OP for the preferred Kernel (Most updated one) to run? The file posted for flashing is back-dated but the post has some link to Source files which I have no idea what to do with? :laugh:

Thanks
[Transformer TF300T Android Development] h_10:
i had similar results. i didn't flash the original kernel and flashed the "update". i got around 3800 quandrant and my I/O was around 1000. i flashed the original kernel and scored around 5600 quadrant and my I/O is around 6000. i'm staying w/ the original kernel and not the update.
[Transformer TF300T Android Development] lazer9:
Can you point me to the "Original Kernel" you are referring to?

Thanks! :cyclops:
[Transformer TF300T Android Development] cdrshm:
Can we use this on Stock rom and Rooted? Or gotta be unlocked?
[Transformer TF300T Android Development] jgaf:
Here are my results with all the goodies recommended
[Transformer TF300T Android Development] lazer9:
Lol! Ok nice :D

Could you please direct me to the exact kernel (TWRP flashable if possible) and tweaks or settings you are using?

:cowboy::cowboy:
[Transformer TF300T Android Development] jgaf:
It is the update.zip posted on the first post, it was updated yesterday night.
[Transformer TF300T Android Development] lazer9:
Blah. Unless I grabbed it up before the update, I'm only getting 4776 in Quadrant with Performance Mode & Performance Gov set via SetCPU. :(
[Transformer TF300T Android Development] jgaf:
Make sure you set min and max speeds at 1600mhz before testing. That was the only way I got it to run at max all the time, by the way I used system tuner pro. Remember to reset clock speeds after test or else your battery is going to get drained really fast.
[Transformer TF300T Android Development] ppmeis:
Sre you sure that you are running at 1600mhz? It's strange because in my case I don't need to change o copy any file, just run at boot with Script Manager...and the result is 6000 overall score 7500 I/O.
[Transformer TF300T Android Development] stevtec86:
in the zip file on the first page on the first post, the kernel, is with OC up to 1.6GHz + or Governor Pegasus is the most updated yet?

I currently have a kernel with OC up to 1.6GHz + the governor pegasus .. I leave what I have now, or do I download the file update.zip and reflash the kernel?

and the file Update.zip, can i flashing with TWRP Recovery or not?
[Transformer TF300T Android Development] lazer9:
I dunno, wtf... I can only pull High 4s. Yes, both at 1600mhz via SetCPU all set Performance. Maybe I have too much **** or something running in the background. Who knows. :crying:
[Transformer TF300T Android Development] jgaf:
run cpuspy to check if you are truly running at 1600
[Transformer TF300T Android Development] lazer9:
Gotcha and thanks. Right now tied up finishing up at work so will re-investigate later this eve. :victory:
[Transformer TF300T Android Development] h_10:
Post #41 on page 5
[Transformer TF300T Android Development] -angel*:
no-frills is hanging all time, so I have to reboot - but then it has "saved" what I chose although I din't set at boot - freaky :cyclops:
[Transformer TF300T Android Development] gengi:
Having problems detecting external sd card with this last update. Any solution? Thanks
[Transformer TF300T Android Development] Tw1tchy:
Are you using the Performance governor? Performance only runs at 2 cores I believe... Try using Ondemand or Interactive governor.

Is there really any way to tell how many cores are on and what frequencys they are running at?

Sent from the superior hTC EndeavourU
[Transformer TF300T Android Development] Charle692:
Use system tuner you can overclock choose different governors and monitor which core is at which frequency
[Transformer TF300T Android Development] lazer9:
Got it! :laugh:

Switched to Ondemand max and min both maxed to 1600

Got this (A little better but still not up with with big hitters....:

:confused::mad::rolleyes:

---------- Post added at 11:28 AM ---------- Previous post was at 10:35 AM ----------

Any other thoughts on this? I'm still getting it. :crying:
[Transformer TF300T Android Development] 8BitVoxel:
Same here, flashed new kernel lost detection of keyboard SD card. Went back to stock kernel, fixed. So yeah if you want ext SD, and use this kernel a fix will be needed. It would be great if this kernel would be integrated into HYDRO, with everything working.
[Transformer TF300T Android Development] seshaz:
Ext sd showa for me just fine
[Transformer TF300T Android Development] untermensch:
no problem here
[Transformer TF300T Android Development] 8BitVoxel:
Are you on Asus stock 10.4.2.13 Firmware +your kernel or another custom rom. I was having this problem with HYDRO 4.1 +your kernel.... I've just rolled back to a stock image wanting to clarify before flashing.... to try again.
[Transformer TF300T Android Development] untermensch:
stock ASUS (not even rooted) + kernel posted at OP.
[Transformer TF300T Android Development] 8BitVoxel:
Just tried it again with a stock image, same problem. won't read SD Card from keyboard. Reflash, stock kernel, fixed. This SD is formatted as NTFS, and I'm WW (world wide) version of 10.4.2.13 Firmware are these possible problems, or differences from others not having this issue.

Thanks.
[Transformer TF300T Android Development] untermensch:
there were some proprietary kernel modules /bin/tfat.ko and /bin/tntfs.ko which broke when all the debugging stuff was removed

http://www.tuxera.com/products/tuxera-ntfs-embedded

fat32 formated cards work, I'll see if NTFS support is compiled into the kernel.

EDIT:

NTFS read support is compiled into the kernel, but not write support, write support is sketchy at best. I would recommend VFAT/FAT32

for now, I will look for a solution, I think the Tuxera stuff crapped out when stack unwinding was removed.
[Transformer TF300T Android Development] seshaz:
On hydro as well and have no problem
[Transformer TF300T Android Development] untermensch:
I have confirmed that NTFS does not work, I'm not willing to add back all the debugging code to support the proprietary Tuxera

file system drivers and the NTFS drivers in the kernel have limited "EXPERIMENTAL" write support stick with VFAT/FAT32

file systems for now.
[Transformer TF300T Android Development] 8BitVoxel:
Thanks for looking into it, I found that my external USB HDD I often use also doesn't mount any more either, which is also NTFS. I use NTFS so I can have large files, like Bluray images etc, so FAT32 isn't suitable for me. For now I'm going to just run stock. Thanks again for your help.
[Transformer TF300T Android Development] untermensch:
I got this to work, but it seems like a workaround. I recompiled with NTFS R/W support and

no joy.

http://xdaforums.com/showthread.php?t=1724078

oddly I can manually mount NTFS drives just fine, seems to be a user space problem.
[Transformer TF300T Android Development] untermensch:
I got to the bottom of what is happening, vold is trying to mount the volume with a file system

type of tntfs instead of ntfs, attached a vold hacked to mount ntfs the files are only accessible

to root at this point because of UID, GID and file system masks. I should have this fixed in the

next few days.

EDIT:

I attached a new version of vold built from Cyanogen source, I hacked in auto mount point

creation/removal so it will behave like the stock ASUS vold
[Transformer TF300T Android Development] stevtec86:
I'm sorry, I did not understand what's the attached file ... Can you explain me?
[Transformer TF300T Android Development] -Zork-:
Installed to Hydro jb4.1 with twrpp and all going well...

Enviado desde mi ASUS Transformer Pad TF300T usando Tapatalk 2
[Transformer TF300T Android Development] untermensch:
vold will auto mount devices when they appear in /dev the stock one only works with the tntfs.ko kernel module

I managed to modify and compile a Cyanogen vold to work with this kernel.
[Transformer TF300T Android Development] untermensch:
new kernel uploaded to OP

NTFS mount fail fixed with new vold

support for MosChip MCS7830 based Ethernet adapters added

all I/O schedulers added SIO is still default
[Transformer TF300T Android Development] stevtec86:
it's compatible with rom JB @ Blue V02 or JB Overclock Edition, based on Asus Stock rom JB 10.4.2.13?
[Transformer TF300T Android Development] ppmeis:
I can confirm that generic Usb to ethernet adapters based on Moschip MCS7830 work on this kernel :D.

http://goo.gl/rAu8q

http://goo.gl/udqKw
[Transformer TF300T Android Development] stevtec86:
I flashed with fastboot the new update of the kernel, Only kernel.bob, and after, i copy in the folder :System/lib/modules all new modules, and in System/bin the file Vold and reboot...

At the start, i have not the option Thether yes/no in setting, under wi-fi, bluetooth...How?

another question: what's the best I / O to play, read, internet mail etc etc? and the best governor?
[Transformer TF300T Android Development] ppmeis:
Which modules are you talking about? I Think you only need to flash latest update.zip already uploaded in First Post, which includes all modules an libs files...Only flash zip through twrp or recovery and everything will work fine.
[Transformer TF300T Android Development] stevtec86:
So I can flash the update.zip file with the TWRP Recovery?

I meant that I extracted the file update.zip, flashed with fastboot file kernel.blob, and through rootexplorer I copied the modules in system / lib / modules and copied the vold file in system / bin and then I rebooted
[Transformer TF300T Android Development] ppmeis:
You don't need to do it. It's flashable. I only recommend to fix permissions after flash it. No problems for me at all.
[Transformer TF300T Android Development] stevtec86:
another question: what's the best I / O scheduler andgovernor to play, read, internet mail etc etc?

Inviato dal mio ASUS Transformer Pad TF300T con Tapatalk 2
[Transformer TF300T Android Development] lazer9:
Can anyone confirm the new updated kernel mentioned above is working with Seanz' Hydro JB?

I ended up having to revert back to the one labeled 1.6 or something of the sorts in Seanz' thread on page 160 I think because all others started giving me reboots and artifacts on the task bar area. :crying:
[Transformer TF300T Android Development] stevtec86:
I flashed the new update.zip in TWRP recovery and after i made a fix permission...but at te start, in setting under Wifi and Bluetooth, nothing Thether..Why?

I'm on Custom rom JB@Blue V02 V10.4.2.13 based on asus Stock Fw...

This a my screenshot :

This the link for screenshot: http://imageshack.us/photo/my-images/228/screenshot2012100315551.jpg/

Thanks for reply
[Transformer TF300T Android Development] untermensch:
looks like I set permissions wrong on a few files in /system/bin/

updated script and uploaded new update.zip
[Transformer TF300T Android Development] stevtec86:
I don' t understand

Inviato dal mio ASUS Transformer Pad TF300T con Tapatalk 2

---------- Post added at 05:41 PM ---------- Previous post was at 05:15 PM ----------

I re-downloaded the update. Zip and installed it, but still do not have the ethernet option in settings under wifi and bluetooth ... why?
[Transformer TF300T Android Development] Devaster:
Any chance to implement UV ?
[Transformer TF300T Android Development] untermensch:
I flashed back to stock ASUS 10.4.2.13 and I do not have that option ether, what makes

you think you should have and option there?
[Transformer TF300T Android Development] 8BitVoxel:
Thanks for the NTFS fix

Thanks untermensch for fixing the NTFS sd/hdd keybaord dock bug, flshed and tried it this morning with both the sd cardI was using and an hdd, reads are fine. I haven't tried writes, as you've said they arn't supported anymore. Read is most important though, thank you.

Have you, or are you going to give the GPU any boost, say back to the clock seeds of the TF201, or TF700T.....

Thanks again.
[Transformer TF300T Android Development] untermensch:
I'm going to experiment with hacking vold to use ntfs-3g to mount volumes, if it works then

NTFS R/W will happen.

I have tried GPU over clocking but I'm not seeing any higher benchmark score's, I have attached

a kernel that allows GPU over clock to 520Mhz I can see the clock rate scale up to 520000000

at /sys/kernel/debug/clock/vde but the benchmarks are not improving.

EDIT:

bumped panel clock and now getting some better scores.
[Transformer TF300T Android Development] seshaz:
Works great on hydro
[Transformer TF300T Android Development] 8BitVoxel:
Great thanks, I'll give it a go. I guess my motivations for higher GPU clock are just to get the Tegra 3 SOC back up to the "stock clocks" that were intended for devices such as the TF201 etc. Asus reduced clocks all round to artificially produce lower specs for a entry level device AKA TF300T.

Thanks for your time and effort. I should get motivated to take a look at some of this kernel/OS stuff, I'm also a developer but I produce code for games/apps etc, I haven't really looked at the MOD side of things before. Any recommendations of reading material?

Cheers.

---------- Post added at 05:06 PM ---------- Previous post was at 04:21 PM ----------

Flashed, tested. Can see the clocks can go to a Max of 520 now, from stock 416. Thanks, now the system can run at 1.6CPU, 520GPU. I don't really consider this "overclocking" more returning the Tegra 3 to manufacturer clocks, which I'm very happy with. Every custom ROM for the TF300T should follow this belief. (Note I know 1.6ghz is actually an overclock, as the TF201s max was 1.4Ghz, and the 1.6 in Tf700T is a slightly different chip). But yeah, its much better than 1.2!

Cheers.
[Transformer TF300T Android Development] stevtec86:
but the GPU overclockung to 520mhz, can i do with app like setcpu, voltage control or is already done / included in the new kernel?

and, how can I do or what I have to wade voice for the 'OC the GPU app like SetCPU?

sorry guys,

what is your result with Benchmark antutu and quadrant?

please say if mod balanced or normal, with which Governor and how I / O. thanks

PS, the results can vary depending on the rom also installed it?
[Transformer TF300T Android Development] 8BitVoxel:
With the kernel posted in post #140, the GPU is at 520Mhz by default (When at Max). There is no need to use an app to set it to the higher clock. Antutu CPU Master has setting for GPU control, but the kernel needs to support using it to change clocks, I haven't tried with this kernel as I want the Max clock to be 520Mhz which is already set by kernel.
[Transformer TF300T Android Development] -angel*:
Can somebody confirm its working on CleanRom 2.5?

GPU "overclock" (to normal 520) sounds nice :D
[Transformer TF300T Android Development] jgaf:
Unt thanks for your awesome work. Could you add your different kernels to the first post so it be easier to find the latest of each, :beer: