yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 10.1 Android Development] pershoot:
Logs or i cannot help you.

see the first thread on how to put your device back to a good state for testing and sending logs if things go awry.
[Galaxy Tab 10.1 Android Development] marshy73:
Oh ok. Here's the log.

http://db.tt/RprKrNS6
[Galaxy Tab 10.1 Android Development] horatiob:
Firstly, thank you for replying to my post. Secondly, The drive is on a powered hub. Thirdly, it pops up and then says it has been unexpectedly removed.

Also I created a couple partitions, fat32 and ntfs on a the same drive both being under 16GB and neither worked.

Lastly, "for ntfs, insert the module from the lib pack and then mount the partition." you are gonna have to school me on this one. I have never done this before. so I would need a little more details on this one. I might be a noob when it comes to certain things but I am not too prideful to admit it.

Thanks in advance, I sincerely appreciate your commitment and dedication to the GTAB 10.1 community and XDA as a whole.
[Galaxy Tab 10.1 Android Development] used2hvatreo:
@pershoot

Nice job on getting this out, I know how hard you worked on this kernel.
[Galaxy Tab 10.1 Android Development] devlp1213:
What are the stock voltages on this thing and what did you increase the system voltage by? Ty and will flash later more than likely

Sent from my GT-P7510
[Galaxy Tab 10.1 Android Development] pershoot:
check github.

i will work on UV for the next rls. wanted to get the initial out en masse prior to any UV work and before any lowering of initial voltages that i set in this rls.
[Galaxy Tab 10.1 Android Development] joedon3:
Any plans to try to push past 1.4Ghz?
[Galaxy Tab 10.1 Android Development] pershoot:
not for public consumption.
[Galaxy Tab 10.1 Android Development] DroidHam:
Can anyone elaborate on the XBOX360/PS3 stuff mentioned in the original thread?
[Galaxy Tab 10.1 Android Development] wesbalmer:
Really? Can you explain? If you have discovered something that limits our devices to these speeds, please tell us.
[Galaxy Tab 10.1 Android Development] pershoot:
i will not be releasing anything past 1.4GHZ and/or past the current max voltage that i have set, for public consumption.
[Galaxy Tab 10.1 Android Development] DroidHam:
Whats this mean?!?
[Galaxy Tab 10.1 Android Development] pershoot:
the kernel has support for these controllers:

Sixaxis (PS3)

XPAD/FF (XBOX 360)

The kernel also supports:

NTFS (windows filesystem)

AUFS (union filesystem)

CIFS (windows smb sharing)

Mouse support (built-in)

these are loadable kernel modules (excluding mouse). you can find them in the lib pack.
[Galaxy Tab 10.1 Android Development] :
So you flash the libs with CWM if you want support for those?
[Galaxy Tab 10.1 Android Development] DroidHam:
So can I use a 360 controller for emulators?
[Galaxy Tab 10.1 Android Development] pershoot:
no.

read the blog on what to do with them.
[Galaxy Tab 10.1 Android Development] pershoot:
yes once you load the module in to running memory.

the button mappings may need to be adjusted in source. im not sure, since i dont own one of these controllers to test. someone else can take that task on. if they do, they can submit patches to me.

someone has (hardcoded the button mappings for xpad) for the tegra-32 kernel, but i did not port the changes over, as of yet.
[Galaxy Tab 10.1 Android Development] G1_enthusiast:
very nice sir, it did froze on me while set min and max to 1.4 will go to 1.2 to see
[Galaxy Tab 10.1 Android Development] pershoot:
then your particular device is not stable at 1.4. i wont be increasing volts any more (in fact i may lower it from 1.225).

please clock down.
[Galaxy Tab 10.1 Android Development] DroidHam:
hm ok. Im debating whether to go buy one and try it out, i guess ill give it a shot
[Galaxy Tab 10.1 Android Development] tabing:
hi pershoot,

you have done extra ordinary effort now please make a video or screen shots of it please. It all seems difficult to me but video or screenshots will help.

Thanks,
[Galaxy Tab 10.1 Android Development] pershoot:
video of what?

flash update.zip in recovery and install setcpu (if you want to OC). if you dont care about oc'ing, then you need not do anything further. i cant make it any more easier then that.

if you need further assistance, just read around. you will come to understand things.
[Galaxy Tab 10.1 Android Development] G1_enthusiast:
yea 1.2 iss good for me. not really complaining, i wont see the difference anyway
[Galaxy Tab 10.1 Android Development] pershoot:
are you on interactive or ondemand?
[Galaxy Tab 10.1 Android Development] pershoot:
are you on your stock rom?
[Galaxy Tab 10.1 Android Development] horatiob:
PERSHOOT

Thank you for replying to my post. Regarding Hard drives and partitions. Secondly, The drive is on a powered hub. Thirdly, it pops up and then says it has been unexpectedly removed.

Also I created a couple partitions, fat32 and ntfs on a the same drive both being under 16GB and neither worked.

Lastly, "for ntfs, insert the module from the lib pack and then mount the partition." you are gonna have to school me on this one. I have never done this before. so I would need a little more details on this one. I might be a noob when it comes to certain things but I am not too prideful to admit it.

Thanks in advance, I sincerely appreciate your commitment and dedication to the GTAB 10.1 community and XDA as a whole.
[Galaxy Tab 10.1 Android Development] marshy73:
Stock Rom, Ondemand.
[Galaxy Tab 10.1 Android Development] marshy73:
Not sure if it helps but I'm in asia and my rom version is KH5
[Galaxy Tab 10.1 Android Development] Jay Rock:
Am I supposed to get rainbow static when I install this kernel?
[Galaxy Tab 10.1 Android Development] jackie_jagger:
So i managed to flash it - but the tab got stuck at the Galaxy Tab 10.1 screen. I'm attaching the .zip I used for better diagnostics by someone who knows more than me.

Thanks guys !
[Galaxy Tab 10.1 Android Development] pershoot:
no. you installed the wrong kernel.
[Galaxy Tab 10.1 Android Development] pershoot:
push the modules in place.

it is in each posting on droidbasement.
[Galaxy Tab 10.1 Android Development] pershoot:
to take a tally, only marshy is having issue with a panic on 7500 on 10/3.

any other users with a 7500 on 10/3 having issue?

how about 7100 users?
[Galaxy Tab 10.1 Android Development] pershoot:
are you on the latest stock rom for your device?
[Galaxy Tab 10.1 Android Development] Grommish:
Pershoot:

I finally got around to updating to the 9/30 twux kernel. It screenlocked and killed wifi on my wifi only pad. Kmsg attached. Meh. Serves me right for updating!

Was not on a dock and not plugged in, good news is the kmsg wasnt garbled this time!
[Galaxy Tab 10.1 Android Development] pershoot:
need a better log.

cant see what transpired.

go back to your stock rom and try to reproduce it. i def cannot reproduce (been on it for a few days now).
[Galaxy Tab 10.1 Android Development] pershoot:
to show you how fast this is (reconnection).. my AP was giving out a weak signal, and the tab lost signal while screen off. it tried swiftly 3-4 times to get a connection back and had no issue doing so (it did it faster then the gui was able to update). so i know, this reconn. is working ok.
[Galaxy Tab 10.1 Android Development] Grommish:
I am on stock rom. OTA 3.1Ux. I will see if it see if it happens again and pull logs as appropriate.

Thanks!
[Galaxy Tab 10.1 Android Development] jackie_jagger:
How exactly, I'm not well versed with adb to be honest. Sorry to bother :(
[Galaxy Tab 10.1 Android Development] pershoot:
take out the module you want from the lib.tar.gz (use winrar).

get yourself setup on adb, if you havent done so already. search the thread on top, and it should be able to guide you.

create a folder and drop modules in there on your pc.

connect tab to pc.

open a command prompt and go to the directory where you dropped the module(s) in.

adb devices

(make sure you can see your device)

if you flashed my kernel, you should have /data/local/modules , if not:

adb shell mkdir -p /data/local/modules

then

adb push MODULE.ko /data/local/modules

adb shell chmod 644 /data/local/modules/*.ko

adb shell insmod /data/local/modules/MODULE.ko
[Galaxy Tab 10.1 Android Development] hajen78:
I am on overcom on my P7500, should i get this one for my tablet ?

Download: boot-cm_2636.4_p4_ux-oc-xtra-vfpv3-d16_fp-100311.zip
[Galaxy Tab 10.1 Android Development] pershoot:
Correct.

....
[Galaxy Tab 10.1 Android Development] mabalito:
pershoot, I've always thought it's a bit silly not to include the modules in the flashable zip for the kernel, any reason for not doing so?

And btw, 10/3 running fine for the last 2 days (well, since you released it) :) Haven't tested it on interactive though (which I was using last time I had a kernel panic) (P7500)
[Galaxy Tab 10.1 Android Development] pershoot:
yea, interactive can cause some wierdness. that's why i did not include it for the longest time. i did it for user request. i leave it up to the user in their own environment to make that decision.
[Galaxy Tab 10.1 Android Development] pershoot:
can you pls do me a favor?

can you please go back to 9/30 (i purged it from download) and re-test using ondemand for 48 hours and report back?

would like to put that change back if i can.
[Galaxy Tab 10.1 Android Development] Galaxy_Fan:
Running inParis with your kernel and interactive governor. Runs great.

Sent from my GT-P7510
[Galaxy Tab 10.1 Android Development] mabalito:
Sure thing, doing it now.
[Galaxy Tab 10.1 Android Development] marshy73:
So far KH5 is the most current rom version over here. It was updated barely 2 weeks or so.
[Galaxy Tab 10.1 Android Development] sudhirkhanger:
Yeah I am loving interactive-governor too.
[Galaxy Tab 10.1 Android Development] madmax916sps:
Hi

Recommended to use the kernel with v6 supercharger?
[Galaxy Tab 10.1 Android Development] mabalito:
In my experience supercharger causes more pain than gain. I think it's absolutely pointless to use supercharger on these tablets. Just my opinion though but I know others concur with me.
[Galaxy Tab 10.1 Android Development] jlokos:
I'm using this kernel with Liquidspeed LTE rom. Any suggestions for min/max MHz that work best for this rom? thanks for the great work.
[Galaxy Tab 10.1 Android Development] nakedninja42:
I suggest testing and finding out what works best for you. Some Tabs can handle 1.4 and some can't and have to go to 1.2...
[Galaxy Tab 10.1 Android Development] The Root:
Yay, I finally got a good silicone sliver! I think my phone may only be capable of 1.3.
[Galaxy Tab 10.1 Android Development] pershoot:
how did this work out?
[Galaxy Tab 10.1 Android Development] isikh:
How's the performance of on demand vs interactive? I'm using 1.0 max, 216 min, interactive, and the battery life is good, but there still is some lag. ICS will probably help with a lot, I hope, but as far as governer goes, is on demand typically better response/fluidness on these tablets? I'll test and report back - please give your input as well!
[Galaxy Tab 10.1 Android Development] Droid_ALM2ND:
Absolutely love this kernel. Running fast and smooth, stable at 1.4Ghz and Quadrant score averages 2700 (even tho I know the score doesn't matter) but everything is good and working so far...
[Galaxy Tab 10.1 Android Development] mabalito:
Still going strong, so it might have been an issue with interactive or it could have been just one of those odd cases that will only show ever so often. Will run it on ondemand for another day then I'll switch to interactive again to see if the problem reappears.
[Galaxy Tab 10.1 Android Development] mabalito:
Spoke too soon. Was doing my laundry, came back to the tab, tried to wake it up -> no response, screen didn't lit up, couldn't adb shell in to it. Had to do a hard reboot, grabbed last_kmsg but no kernel panic this time. The symptoms were the same though, no response whatsoever after several attempts to wake it.

last_kmsg: https://www.dropbox.com/s/m9n60g55lzp60fn/last_kmsg.new (P7500, ondemand, no oc, 9/30 kernel)
[Galaxy Tab 10.1 Android Development] pershoot:
Ok ill leave that change in. Pls go back to 10/3.

Thx.
[Galaxy Tab 10.1 Android Development] hajen78:
Sorry for noob question, does it mean that if i flash this kernel i kan put in af usb formatet as NTFS ?
[Galaxy Tab 10.1 Android Development] steve_clifton:
Hey so im on the KI1 7500 this 10/03 version will work ok then?

Thanks,
[Galaxy Tab 10.1 Android Development] mabalito:
It's quite tiering to read these same questions over and over again... But.... Yes
[Galaxy Tab 10.1 Android Development] stefanamlappi:
Hi There, anbody knows why this Kernel doesn´t work on Galaxy tab 8.9? Maybe someone can make a kernel for Tab 8.9 i would test it

Regards

Stefan
[Galaxy Tab 10.1 Android Development] mabalito:
I know why it doesn't work.. Because it's not made for it
[Galaxy Tab 10.1 Android Development] surferpr:
Apple Magic Mouse

Hey pershoot can we please get support for the Apple Magic Mouse? It would definitively make the tab experience greater. Thanks man!
[Galaxy Tab 10.1 Android Development] johanove:
Thank you for an awesome kernel, works perfectly on my tab.

I recently tried an app that needs access to the light sensor but I soon realized that it does not work, I'm guessing this is because there are no drivers for it. If I'm right, is there a reason they're not there? Any plans to implement them?

Cheers
[Galaxy Tab 10.1 Android Development] hajen78:
I have power of switch witch use the light sensor, and that works fine ???
[Galaxy Tab 10.1 Android Development] pershoot:
light sensor works fine over here. no idea what app. your using which cant communicate with it.
[Galaxy Tab 10.1 Android Development] ajnindlo:
I prefer stable over cutting edge. How can I tell which one is a stable release? Or is it pretty stable now so just go for 10/3?
[Galaxy Tab 10.1 Android Development] mabalito:
Yes. Latest on droidbasement should always be considered stable.
[Galaxy Tab 10.1 Android Development] Dai323:
Hey pershoot....quick question..I love your work and have beenusing your kernel with Tasks and Phantoms Paris ROM, and it works great. I justwanted to know if you believe in your opinion that I cansafely OC to 1,4ghz and keep setcpu settings on performance the entire time, or would you say that on demand is the only safe setting to OC the entire time on?
[Galaxy Tab 10.1 Android Development] hajen78:
Does anybody know if iæ kan use a usb key formatet as ntfs
[Galaxy Tab 10.1 Android Development] The Root:
On a quest for source. I will report back with results.
[Galaxy Tab 10.1 Android Development] pershoot:
you would not leave it on performance. you want it to scale.

leave ondemand.
[Galaxy Tab 10.1 Android Development] pershoot:
yea, should be able to.

insmod module from lib pack and mount.
[Galaxy Tab 10.1 Android Development] makbil:
I just tested this and NTFS doesn't work out-of-the-box.

Can you detail the steps so I can try it?
[Galaxy Tab 10.1 Android Development] nakedninja42:
He already has a couple pages back.
[Galaxy Tab 10.1 Android Development] notfaded1:
rerun...

Per pershoot:

take out the module you want from the lib.tar.gz (use winrar).

get yourself setup on adb, if you havent done so already. search the thread on top, and it should be able to guide you.

create a folder and drop modules in there on your pc.

connect tab to pc.

open a command prompt and go to the directory where you dropped the module(s) in.

adb devices

(make sure you can see your device)

if you flashed my kernel, you should have /data/local/modules , if not:

adb shell mkdir -p /data/local/modules

then

adb push MODULE.ko /data/local/modules

adb shell chmod 644 /data/local/modules/*.ko

adb shell insmod /data/local/modules/MODULE.ko

Or if you have the ntfs.ko module in the /data/local/modules/ directory on your tab from inside a root terminal on the C/L:

make sure permissions are right

chmod 644 /data/local/modules/nfts.ko

and insert

insmod /data/local/modules/ntfs.ko
[Galaxy Tab 10.1 Android Development] makbil:
I downloaded lib-2636.4.tar.gz from the Droid Basement. I assume the needed modules should be in this file, however I don't know which ones should be used.

*** Just saw the post above. Checking for the files. *** - Thanks for the rerun :) I also found the abridged version posted by pershoot on Oct. 5.

I got ntfs.ko from the lib file, did the push, chmod and insmod, checked using root explorer. However, ntfs is still not recognized, I get "blank or unsupported file system". Anything else I can try?
[Galaxy Tab 10.1 Android Development] notfaded1:
are you mounting it?

Did you create a directory and attempt to mount the storage to the mount point?
[Galaxy Tab 10.1 Android Development] Vlad_z:
check if ntfs module is installed:

lsmod

you should see your NTFS module in a list, then mount your usb drive

mount -o umask=000 -t ntfs /dev/block/vold/8:0 /mnt/sdcard/usbStorage/

now you should have access to it, after don't forget to unmount

umount /mnt/sdcard/usbStorage/
[Galaxy Tab 10.1 Android Development] radiobicho:
Does this KERNEL works on GALAXY TAB 10.1 7500 - 3G + WIFI? Thanks in advance.
[Galaxy Tab 10.1 Android Development] makbil:
Thanks.

lsmod shows ntfs module but when I run the next mount command on terminal (after su) I get mount: no such file or directory

Which step am I missing?
[Galaxy Tab 10.1 Android Development] johanove:
Strange, I'm also trying with "power switch" so I guess it should work. I'm running the latest Overcome rom. Is anyone else having issues with this rom?

Either way, thanks for the answers, I'll keep troubleshooting:confused:
[Galaxy Tab 10.1 Android Development] Vlad_z:
try to create /mnt/sdcard/usbStorage directory first, before mounting.

or I see you have 10.1v... can you connect fat32 USB stick and then type mount and post what you see.
[Galaxy Tab 10.1 Android Development] makbil:
app_20@android:/ #mount

rootfs / rootfs ro,relatime 0 0

tmpfs /dev tmpfs rw,nosuid,relatime,mode=755 0 0

devpts /dev/pts devpts rw,relatime,mode=600 0 0

proc /proc proc rw,relatime 0 0

sysfs /sys sysfs rw,relatime 0 0

debugfs /sys/kernel/debug debugfs rw,relatime 0 0

none /acct cgroup rw,relatime,cpuacct 0 0

tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0

tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0

none /dev/cpuctl cgroup rw,relatime,cpu 0 0

/dev/block/mmcblk0p4 /system ext4 ro,relatime,barrier=1,data=ordered 0 0

/dev/block/mmcblk0p5 /cache ext4 rw,nosuid,nodev,noatime,barrier=1,data=ordered 0 0

/dev/block/mmcblk0p8 /data ext4 rw,nosuid,nodev,noatime,barrier=1,data=ordered,noauto_da_alloc,discard 0 0

/dev/block/mmcblk0p1 /efs ext4 rw,nosuid,nodev,noatime,barrier=1,data=ordered 0 0

/dev/fuse /mnt/sdcard fuse rw,nosuid,nodev,relatime,user_id=1023,group_id=1023,default_permissions,allow_other 0 0

tmpfs /mnt/sdcard/Storages/usb tmpfs ro,relatime,mode=755,gid=1000 0 0

/dev/block/vold/8:1 /mnt/sdcard/Storages/usb/sda vfat rw,dirsync,nosuid,nodev,noexec,noatime,nodiratime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0

/dev/block/vold/8:1 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,noatime,nodiratime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=iso8859-1,shortname=mixed,utf8,errors=remount-ro 0 0

tmpfs /mnt/sdcard/Storages/usb/sda/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0
[Galaxy Tab 10.1 Android Development] paul_toffeescouser:
I think I may leave doing this kernel thing, looks to complicated for me.
[Galaxy Tab 10.1 Android Development] Vlad_z:
OK, unmount fat32 USB stick, remove USB adapter, plug ntfs stick into adapter and then back to tab.

then mount to your mount point, something like this

mount -o umask=000 -t ntfs /dev/block/vold/8:0 /mnt/sdcard/Storages/

that's should work, check it with some file manager.
[Galaxy Tab 10.1 Android Development] Jay Rock:
It's a simple flash and done...
[Galaxy Tab 10.1 Android Development] makbil:
OK, got it working with a small modification:

mount -o umask=000 -t ntfs /dev/block/vold/8:1 /mnt/sdcard/Storages/

Thanks for the help.
[Galaxy Tab 10.1 Android Development] sudhirkhanger:
Only 3 hours of screen on and battery is down to 36%. I did flash media zip from the blog.
[Galaxy Tab 10.1 Android Development] Vlad_z:
and...?

What is average current?
[Galaxy Tab 10.1 Android Development] sudhirkhanger:
Where do I get that from? Battery Monitor Widget? I have just installed it. Right now current is -500 mA.

Thanks for replying.
[Galaxy Tab 10.1 Android Development] makbil:
That is possible depending on the brightness level of your screen. What is the average current when the screen is off?
[Galaxy Tab 10.1 Android Development] Vlad_z:
Tab's battery should be able to provide this current for 10+ hours. Assuming you did not reduce screen brightness while taking current measure... may be your tab needs battery calibration

http://xdaforums.com/showthread.php?t=1215182

PS : rogue process could add up to 800mA and 100% brightness up to 1500mA. So if this is the case then you are in a ballpark.
[Galaxy Tab 10.1 Android Development] paul_toffeescouser:
Can somebody point me in the direction of an idiots guide in flashing roms?

I don't understand the terminology etc. Stupid I know, we all start somewhere though.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Check out "look here first" sticky in the dev section for a guide.
[Galaxy Tab 10.1 Android Development] paul_toffeescouser:
Thanks.

I've just installed the kernel and looks like I've ****ed my tab. Knew I shouldn't have done it.

It just sticks on the 'Samsung Galaxy tab 10.1' screen and then brings up a load of different coloured pixels?

HELP!
[Galaxy Tab 10.1 Android Development] pershoot:
you did not flash the right kernel.

stop, take a step back, read carefully, and you will come to find the issue.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Exactly as pershoot said. You downloaded the wrong kernel for your Tab. If you look at the 5 available versions, each one is specific for the a particular model. Take a look again and you'll find the right one for you.
[Galaxy Tab 10.1 Android Development] paul_toffeescouser:
How do I get out of this pixelated screen?

I could turn it off before and now I can't.

---------- Post added at 06:01 PM ---------- Previous post was at 05:56 PM ----------

Its okay I'm out of that screen now and in recovery mode.

What should I do from here?

I was sure I'd downloaded the correct kernel for my 16gb wifi tab.
[Galaxy Tab 10.1 Android Development] nakedninja42:
hold the power button and vol down to reboot in download or recovery mode.

edit: you just updated that you figured it out.
[Galaxy Tab 10.1 Android Development] paul_toffeescouser:
Yeah I'm not a total knuckle dragger lol

I'm restoring my tablet as I type and will start again.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Glad you got it restoring :D I don't know what model or rom your running but look at each one. There is a P7510 for stock Honeycomb a P7510 for touchwiz (OTA) and if you have 3G there is a P7500 version.
[Galaxy Tab 10.1 Android Development] paul_toffeescouser:
Thanks :p

This is the kernel I used boot-cm_2636.4-oc-xtra-vfpv3-d16_fp-093011.zip

That is the one for the 7510, I have a 7510 so I don't understand why it didn't work. I do have the ParisV4 rom installed so not sure if that's a problem?
[Galaxy Tab 10.1 Android Development] sudhirkhanger:
The screen shots were taken on a day with minimal use and brightness was hardly 20-30%.

How do I get average current? Here are some more pictures of the battery monitor widget.

Thanks.
[Galaxy Tab 10.1 Android Development] nakedninja42:
Exactly as I stated before, you need the Touchwiz (OTA) version. You downloaded the wrong kernel.

See the difference in the name of the kernel download? boot-cm_2636.4_ux-oc-xtra-vfpv3-d16_fp-093011.zip

The one you downloaded is for the stock P7510 honeycomb. You are running Touchwiz (even though its with honeycomb firmware) it makes a BIG difference as you learned.
[Galaxy Tab 10.1 Android Development] paul_toffeescouser:
Mate you're a star, nice one. All flashed and working, set my cpu to 14000.

What settings on setcpu is recommend?