yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] kruppin:
Yeah, I know that, but on the go it would be nice if it could power atleast a flash drive for example, but I guess tests will show. :p And another thing, if I understand right, we need to reboot if we want to use host mode? Linux is able to handle this change without reboot, so why? Not that it is a big hassle, but was just wondering. I guess Android doesn't have this limitation either, since you don't need to reboot the SGS2. Hopefully everything works, becouse I remember on the Nokia N900 (maemo linux device) there was a hugh hassle to get the usb port to output power, had to use a usb hub in the beginning. They had to reverse engineer the battery management to finally solve it.

Anyway, great work man, will surely enjoy! :)
[LG Optimus 2x] pastime1971:
kernel hack to better handle touch event

@ benee & aremcee

this hack seems to better handle touch event for p990.

since you know the kernel better than i do (i know pretty much nothing), maybe you can take a look at it.

kernel source patch is at http://www.mediafire.com/?3dez10y9185q9cd

my original post is at http://xdaforums.com/showpost.php?p=15445751&postcount=158
[LG Optimus 2x] Benee:
Wow nice thanks ;). I will test it and ofcourse give you credit.

and to the usb guys. The latest release contained a usb accessory fix, which maybe broked the drivers (for some guys. For me everything is working). Hrm strange one. Need to look more into it.
[LG Optimus 2x] pastime1971:
LatinIME.apk had some issue with X=0 pixel in landscape mode (bottom). i made a workaround by clipping it to X=1 at http://xdaforums.com/showpost.php?p=15447328&postcount=159

here is my thought on the touch screen issues http://xdaforums.com/showpost.php?p=15452259&postcount=161
[LG Optimus 2x] PYCON:
With -bitrate flag, reboot still doesn't work... :mad:
[LG Optimus 2x] The Alter Ego:
Hi,

with latest CM7? Which baseband do you use? Three full days, sorry, sounds strange... CM7 isn`t very economical with batterie and latest basebands too. And you`re overclocking to 1400. Can`t believe, sorry.

how do you use the phone?
[LG Optimus 2x] Benee:
Just a little info:

We're currently finishing a new update. Only one thing left ;). New flags and so on

-internal - Stock LG mounting

-density - Changes your LCD density to 220. If you want a custom value you can add -density230 for example.

Edit:

The bitrate flag was removed because we only provide one zImage anymore (with ramhack) and the buffer is filling too fast (due to high bitrate). If someone (who knows how to play with the values) provides us new one
[LG Optimus 2x] imayoda81:
excellent work and those extra flags are excellent (more the density one I think) :) :)
[LG Optimus 2x] Benee:
Update.

For flags look at first post.

Kernel:

Latest cm stuff

Voodoo stuff (it only dumps stuff now but soon it will be awesome)

pastime1971's touchscreen tweak (Now you can touch easily the outter parts of the touchscreen)

I repeat it. If you want headsetboost you need to run the HeadsetBoosterSettings app from DebauchedSloth (will be installed if you select the flag (on system)).

I made a autostartscript (userinit.sh) but it isn't working. If someone knows how to fix it, send me a patch or a pull request on github.

Removed the bitrate flag because we haven't the full gpu ram (ram hack) so the old bitrate settings are way too high (the buffer was filled after 10 seconds and the app crashed). So I removed the flag completly. If someone really needs the flag and know how to play with these values: go ahead and send me stable values. The code is still there.
[LG Optimus 2x] emprize:
if i want to oc, is it just set in cyan setting? or download app?
[LG Optimus 2x] Benee:
yep. Cyan settings are working. Or you can download pimp my cpu or setcpu for example.
[LG Optimus 2x] emprize:
weird..... seems i never can use vorkkernel, everytime i flash this, i will have freeze at anywhere, sometimes browsing, sometimes gaming, sometimes whatsapping, same at latest version..... flags used is -502-silent-ext4, but i can use universal ext4 converter
[LG Optimus 2x] fearking:
Strange thing happened with me, I installed this kernel via CWM, and now I can't download any file from the internet. It instantly stops, saying "The Download Failed."
[LG Optimus 2x] kiljacken:
Have you tried the debugging routine yet?

You just have to bypass the preliminary data flow, and channel it through the secondary multiplexer, then power up the hyperdrive, and you should be cooking with gas.

Just kidding. Try these steps first:

- Wipe data, then try again

- Reflash CM, then try again

- Reflash kernel, then try again

When you are done, please report back with your findings :D
[LG Optimus 2x] PYCON:
But it's so difficult to retake reboot phone function to work again ????

New flags, new functions, new, new... But a primary function such as the reboot of the device still doesn't work... Where is the problem ???

:mad::mad::mad:

Very poor usage in this period, I lost my job so I'm at home looking for a new one... :( So, 5 - 10 sms a day, 10-15 minutes a day, little other things... Before going to sleep, I always turn off the phone ( this phone but always in the past with other ). So, yes, I'm able to perform 3 days in these conditions... :p Anyway, I haven't time to reply to other PM in which someone else asks to me how it's possible :D So, I remove this from my signature...
[LG Optimus 2x] Benee:
First a quote from the first post:

This is a hobby, so my focus is on things I need. I'm just sharing it. Nothing more. If someone has a good idea, I will include it. Not because he wants it, I'm just liking the idea too.

So and now I'm adding the technical stuff. I think the issue is the ramhack. Because we can't create extra ram in your device, we need to take it from somewhere (in this case the gpu). I never looked in depth into it, because it didn't annoy me (and I'm rebooting 10-15 times a day - sometimes more and I'm still not annoyed at all). But sometime ago we had a 1080p flag and it disabled 64mb ramhack (removed it because the zip was really big) and this worked flawless.

In other words: I think it's better to press a additional button, than having 32mb less free ram.
[LG Optimus 2x] The Alter Ego:
i feel very bad about it, know what you`re talking about. Good luck
[LG Optimus 2x] fearking:
Did what you said, works like a charm! Thanks dude. ;)
[LG Optimus 2x] cokeman0:
Reboot not working

Hi

Using flags "-622-silent-noboot", and reboot do not work :-(
[LG Optimus 2x] emprize:
anyone same or just me?
[LG Optimus 2x] kiljacken:
Happens once in a while, but it's happens the same way on stock CM for me
[LG Optimus 2x] petyo.tsanov:
Is it possible to add swap support? in the future...
[LG Optimus 2x] owain94:
we got 512MB RAM why would you need more?

and swap is slower then normal RAM so i think it is not so good idea
[LG Optimus 2x] petyo.tsanov:
What's bad with swap support? It does not require anyone to use it. In the future may be needed.
[LG Optimus 2x] imayoda81:
isn't it already there ?? :\
[LG Optimus 2x] petyo.tsanov:
not yet...:rolleyes:
[LG Optimus 2x] maini85:
Will VoodooSound be supported? :)
[LG Optimus 2x] kiljacken:
Yes, the latest Voodoo Sound changes has already been merged into our source, and the test version I'm running, is awesome :)
[LG Optimus 2x] almmpt:
Sorry for my noob question...

Can I install in clockmodwork the file vorkKernel-20110712.zip without any flags?

If I install one nightly rom from cyanogenmod I restore the default kernel?

I have the last nightly build from CM7 and the baseband 622 and the ril 622.

Thanks in advance
[LG Optimus 2x] kiljacken:
Yes, and yes, but if you wanna keep the ril if would suggest you flash it with the -622 flag :D
[LG Optimus 2x] kiljacken:
Sorry to burst your bubble, but swap is indeed already enabled in the kernel :P

Please check the facts before posting stuff like this :D
[LG Optimus 2x] Psych0_D0g:
what about integrating the voodoo stuff int your kernel :)
[LG Optimus 2x] Kelvino9:
As mentionend a few posts above:
[LG Optimus 2x] emprize:
pity i never can use this kernel, freeze so frequent, is it possible to make a flag that with no cpu frequency change? coz when the old version of vork kernel, i cant use the oc part too, but ok without any frequency change
[LG Optimus 2x] almmpt:
Thanks kiljacken for you prompt reply

Conclusion:

I only have to rename the zip file that I download vorkKernel-20110712.zip to vorkKernel-20110712-622.zip

I don't have worry about the location of the 622 RIL file correct?

Nandroid backup, rename the zip file and flash it, and reebot?

THANKS for all
[LG Optimus 2x] Kelvino9:
Yes, that's all you have to do. Backup, rename, flash and reboot. RIL will be copied automatically to the lib directory on your phone.
[LG Optimus 2x] fitipardi:
ok, where is voodoo sound in my phone after flash vorkkernel?

thanks
[LG Optimus 2x] kiljacken:
It is integrated in kernel source, but not in latest realease. To use it you will also need and app made by supercurio, if you don't want to echo into sysfs with a script a lot of times.
[LG Optimus 2x] imayoda81:
issue "free" command in android shell.. ta daaaaa :D

even zram is enabled :D
[LG Optimus 2x] mauaus:
Wait so voodoo sound is enabled in the latest. Build if we bought the application from the market?
[LG Optimus 2x] fitipardi:
Thanks kiljacken

Enviado desde mi Optimus 2X usando Tapatalk
[LG Optimus 2x] skitzophrenic:
help pls

since a while ago i cant install vorkkernel ;(

clear wipde / dalvik and install

both with and without any extra stuffs

on reboot, it just hangs on white lg logo or dies and goes black

anybody else exept me have this problem?

i like this kernel and would really like to use it

do´snt mather if i ad it to existing system or on a clean one... still the same and i have to flash cm7 again
[LG Optimus 2x] kiljacken:
Voodoo Sound will be enabled in next release :)

If you know how to use adb, then please get me the output of "adb shell cat /cache/recovery/log", just after flashing in recovery :)
[LG Optimus 2x] mauaus:
Thank youuu... Eta?
[LG Optimus 2x] almmpt:
I flash vorkKernel-20110712-622.zip (I ahve 622 RIL), and now I have Voodoo Control Plus v3.0 (30VCP-MM.apk) and I must install it in CyanogenMod right?

I hope I understand it well.

Thanks.
[LG Optimus 2x] skitzophrenic:
sorry no ;(

do u have an link to some kinda guide for how?

i use cwm 4.0.0.5

could this be the issue here?

- Edit | In cwm i shooched "Show log" and got this

Installing additional mods..

sh: missing ]

only flags used: -622-noboot

this same log as in adb?
[LG Optimus 2x] Benee:
Tomorrow I'm home again and have some time. Currently busy with moving to another city. So maybe you will receive some awesomeness ;)
[LG Optimus 2x] mauaus:
Cant wait for voodoo support hehe no way im going back to RC1, already bought the app and im patiently waiting :)
[LG Optimus 2x] Benee:
Just testing some more stuff. Just a a little sneak peak: Feels awesome. Snappy etc and voodoo sound is awesome! Really.

Edit: Oh and vorkKernel isn't a fat zip anymore. 3,92Mb ;)
[LG Optimus 2x] mauaus:
You are killing me, gimme!! Hehe
[LG Optimus 2x] almmpt:
May be tomorrow you can post the file for download...

Thanks in advance...
[LG Optimus 2x] Krusher1973:
Would there be usb HOST? If anything, that would be my must have :D
[LG Optimus 2x] Benee:
No still not ready (or currently not doing anything on it hehe ;) ). I'm busy moving right now and some other stuff. I will have more time soon.
[LG Optimus 2x] Krusher1973:
Thanks for the update on that :)

I'm just dreaming of a semi pocket version (one still needs a powered usb hub for mice and keyboards) of having chroot Linux (or native but that's beeing worked on) and for old times sake Amiga and Commodore 64 :D
[LG Optimus 2x] Benee:
yeah but the keyboard support isn't really good in android right. Not even honeycomb is really awesome but it has improved. Hopefully in some android version otg is deeply integrated into android (and apps ;) )
[LG Optimus 2x] Krusher1973:
As long as I can type on a real keyboard POKE 53280, POKE 53281 and see it on HDMI I'm a happy camper :D

Oh and AGA on UAE4Droid, but that project is long gone :eek:
[LG Optimus 2x] magicmarkus:
Hi when comes the new update

And is vorkkernel compatible to miui
[LG Optimus 2x] kiljacken:
Is miui out for o2x on english?

If so gimme a link
[LG Optimus 2x] sacredsoul:
http://miui-germany.de/forum2/index.php?page=Thread&threadID=1484&pageNo=1&51c6d52f

Its an unsupported beta but it's worth checking out ;)
[LG Optimus 2x] magicmarkus:
look at miui germany

http://miui-germany.de/forum2/index.php?page=Thread&threadID=1484

but its an beta.
[LG Optimus 2x] kiljacken:
Okay, I have tested vorkKernel with MIUI, and it works just fine.. But I personally won't use MIUI. Reminds me too much of the iPun xD
[LG Optimus 2x] sacredsoul:
Haha but you gotta agree, its sleek. And fast. Ill wait for some Voodoo goodies before flashing vork then :D
[LG Optimus 2x] kiljacken:
Hey guys, I thought it like to post some results from benchmarks on next version:

Excited yet?

It will also include voodoo sound :)

EDIT: And that is WITHOUT sqlite hack :)
[LG Optimus 2x] krogoth:
@Benee @kilijacken

Could You post kernel without RAM Hack, and with 1080p tweaks (17\20mb bitrate 30fps)?

This additional 32mb RAM is causing too much problems and disadventages...

Your work is great, and we all appreciate this, but still a possibility to use full device potential with everything working would be great!

High quality 1080p and rebooting possibility is really usefull :)

Best Regards

Lucas
[LG Optimus 2x] skitzophrenic:
i tested kernel with miui 2... working good, but restored cm7 from backup and tried kernel, just bootloop on white lg ;(

going crazy
[LG Optimus 2x] kiljacken:
Did you remember to wipe? MIUI might also use ext4 as default, so try with the -ext4 flag, and see if that works :)
[LG Optimus 2x] skitzophrenic:
had miui installed, tried kernel and worked just fine

wiped all and restored my cm7 and also worked fine, thought i´d test kernel on cm7 with same flags, only -502-noboot

but wont work on my cm7 ;( just bootloop or dies

think the last 7 updates not worked for me, just cant install them :(
[LG Optimus 2x] magicmarkus:
when is the release?
[LG Optimus 2x] kiljacken:
When Benee has finished moving, and is ready for it :)
[LG Optimus 2x] NickHu:
Although you say ext4 isn't supported, is there any good reason it doesn't convert /cache? I mean, I can do it manually, but that's a pain.
[LG Optimus 2x] magicmarkus:
What must be moved
[LG Optimus 2x] kiljacken:
Cache isn't used enough to make that beneficial
[LG Optimus 2x] skitzophrenic:
Benee is moving.... from one place to another ;)
[LG Optimus 2x] Benee:
Update :)

Many tweaks around the system. AVP/VDE/System/sdram oc values from morfic. Thanks again ;)

Latest CM fixes

Voodoo sound!

Bootanimation removed. Now the zip isn't so big anymore.

Some internal zip related changes
[LG Optimus 2x] sacredsoul:
Let me be the first to say thank you! Works awesome on MIUI :) Thanks again!
[LG Optimus 2x] baliriot:
3.92 MB... sooo cute!!:D
[LG Optimus 2x] Kickasskev:
Miui u say??? Excellent
[LG Optimus 2x] sacredsoul:
Yep, works awesome :D
[LG Optimus 2x] Wickie87:
I second that, great work!
[LG Optimus 2x] owain94:
Benee i love you vegi man :D
[LG Optimus 2x] magicmarkus:
Ive installed kernel on miui

But first voodoo cp dont find kernel

Is it an issiu from miui or from kernel

Or had i forgot to set an spezial flag
[LG Optimus 2x] emprize:
cant boot up after install vorkkernnel 20110717, black screen after LG logo, cm79 and with -ext4 flag only, reflash 2 times, same
[LG Optimus 2x] Benee:
<3 btw gtalk?

Do you have the premium app? it is still needed for now.

Try reflash cm, than the kernel. If this doesn't work try to wait a bit. If your device bootloops because of ext4, than your device will stay at the lg logo with this cloudy background (? don't know how to describe it better). Looks like a bootanimation problem. Do you have cf's kmsg bootanimation app installed (and enabled)?
[LG Optimus 2x] mauaus:
Thank you thank you thank you
[LG Optimus 2x] emprize:
i dont have cf's kmsg bootanimation app installed, tried reflash cm and universal ext4 converter, boot ok, but after flash vork, cant boot up again, still hold at black screen, tried wait, but the device just keep getting hot and no respond like 10 mins
[LG Optimus 2x] Benee:
Don't flash universal ext4 converter and than vorkKernel. Need to update the converter. Reflash cm, than vorkKernel. Nothing inbetween or the mounting is screwed up.
[LG Optimus 2x] SimDroid:
Finally :D that awful boot animation... haha

and thanks :)
[LG Optimus 2x] emprize:
thx for advise, work now!
[LG Optimus 2x] Benee:
:o my mighty photoshop skillz got insulted ! :D

haha :D
[LG Optimus 2x] emprize:
tried around 1 hour, freeze around 5 times....... wtf
[LG Optimus 2x] magicmarkus:
Yes i have the premium app

I get an loading issiu and a message that the kernel dont support extended audio
[LG Optimus 2x] Benee:
Are you sure you're running the latest vorkKernel? And the flashing process worked flawless?
[LG Optimus 2x] emprize:
flash cm7 build 79->flash vorkKernel-20110717-ext4.zip->reboot-> keep freeze

(havent set anything about clocking)

was running cm7 build 79 with cm stock kernel, no freeze....weird......
[LG Optimus 2x] salvatore94:
Anyone could mirror the last vorkKernel?

I couldn't download it from dropbox.

Thanks
[LG Optimus 2x] crissbm:
Flased the kernel wit -622 flag an my baseband is stil 405. Why?

Sorry for bad english.
[LG Optimus 2x] zebbe77:
Caz it only flashes the ril not the baseband
[LG Optimus 2x] crissbm:
Thanks m8 ... Just flashed 606 baseband ... i hope that battery drain is much better.
[LG Optimus 2x] magicmarkus:
Yes im shure. Vorkkernel from today. I flashed without flags. Flash without errors and in systeminfo is vorkkernel present
[LG Optimus 2x] Benee:
And premium voodoo app? The free one is without o2x support. Working 100 percent flawless for me.
[LG Optimus 2x] darklajid:
Some feedback from me.

Ran the kernel from 12.07. and it was flawless. Saw the change to support voodoo, grabbed the new release, named it like the old one (i.e. newversion-oldflags).

Recovery, install zip. Error about unknown flag 'boost'. I didn't realize at that point that it wasn't flashing at all. So - no voodoo, but system worked.

Today I wanted to retry. Removed 'boost'. Error about unknown flag 'noboot'. Argh! Removed that. Flashed fine.

(I know that I should have checked the flags again. But I didn't expect two flags to vanish)

Minor improvement: If possible: Can you give _all_ unsupported flags before you fail? And could you clean up the first post? It seems to have grown quite a bit. The text under the flag list for example refers to a number of flags that don't seem to exist and adds to the confusion ('lecam'? '1080p'?).

The end result:

Now I've got a device without SD card. Something must have gone wrong - adb shell showed me that the fstab was gone (there was a vork.fstab or something). I'm so far unable to restore the working state, but that's probably just me.

Can you check if there's a way to break this stuff following my path above?

Flags I did use: internal, ext4, 622, silent

I tried to 'fix' by alternating 'internal' now, keeping the rest.

Edit: Poked a little further. The vold.fstab (seems to be the right name?) contained this:

dev_mount sdcard /mnt/sdcard/_ExternalSD/_ExternalSD auto /devices/platform/tegr

a-sdhci.2/mmc_host/mmc1

dev_mount emmc /mnt/sdcard/_ExternalSD 9 /devices/platform/tegra-sdhci.3/mmc_hos

t/mmc2

After reading up on your zip it seems that you only touch this file with one awk script and only change it if internal is defined. So to fix my problem I reverted to the original vold.fstab from the cm release I'm running, using

Term 1:

adb shell

mount -o remount,rw /system

exit

adb push PathToOriginalVold.fstab /system/etc/vold.fstab

adb shell

mount -o remount,ro /system

exit

Still, would like to understand what went wrong in the first place.
[LG Optimus 2x] maini85:
For me -interal is not working, too. "No SD-Card available" :/

Worked fine with 20110712. Flags: -606,-silent, -internal
[LG Optimus 2x] Benee:
Good point. Updated the instruction. Need to look at your unsupported idea, but sometimes we change the behaivour of flags, so with this way you are forced to read the first post. Really reading the first post is essential (and to keep it organized, I marked the important parts with some boxes). So I don't know if I want this - you're still messing with your device.

Ok try following stuff: use root explorer or something else. Then create a folder on /sdcard called _ExternalSD (if it isn't there). Reboot. Then you're external sd is mounted on /sdcard/_ExternalSD.

I'm currently thinking about a way to create the folder with the zip (if it isn't there), but the new internal/external recovery are making things complicated.
[LG Optimus 2x] darklajid:
See my post above if you want to go back.

You could try flashing with -internal again afterwards, if you want.

My current guess is that the awk script fails if you run it more than once:

1. time flashing with 'internal':

awk script runs, expects _original_ file and modifies it.

2. - N. time flashing with 'internal':

awk script reads _modified_ file and possibly ruins it.
[LG Optimus 2x] Benee:
No than it won't do anything because it can't find the original lines. The Folder should be the key. Working for me flawless.
[LG Optimus 2x] darklajid:
Okay, different idea: Give better error messages (i.e. all flags that are wrong) but add a magic 'You've read this post' flag that you're checking for.

'Hey folks, this is release 20110719. The magic flag is "unicorn"'

See my updated post. I fixed it for me, for now.