yashsingh1/xdaforums huggingface dataset:
[Xoom Android Development] Archangel:
did you set setcpu to performance then reboot?
[Xoom Android Development] fsunoles157:
i got gli80z.zip or something like that and it worked for me ????
[Xoom Android Development] PensFan66:
Any idea why my Quadrant scores, overclocked to 1500 are coming back at around 2700?
[Xoom Android Development] jawonder:
Download from Xoom copy to sdcard2 , reboot into recovery , choose zip from SD . No file found .
[Xoom Android Development] fsunoles157:
what kernel are you using? what are you set at? 2800 is not bad just wait and itll get a lot better :-)
[Xoom Android Development] Archangel:
i got that when i tried to get the kernal from the xda app and it didnt install then downloaded the kernal onto a sd card and place on my computer then in the clockwork backup folder and flashed it there becuase i can see that folder from clockwork recovery
[Xoom Android Development] fsunoles157:
ughhhh lol did you try to put something on your external card from a comp or phone and see if you see it on the xoom? you have to reboot your xoom when you do this..... or maybe you need to format sd card?? shrugs shoulders :-(
[Xoom Android Development] Archangel:
use the zip from the op, how are you getting that zip? from xda app on the xoom?
[Xoom Android Development] fsunoles157:
oh hmmm yea it downloaded for me through the app it let me choose browser or dolphin mini and i chose dolphin mini because i have my downloads set to sdcard2 through there and i immediately went into recovery and flashed it it literally was a two min process :-)
[Xoom Android Development] mrkrabs:
What's the command for mounting the sdcard2
[Xoom Android Development] PensFan66:
Im on 1.3.2 - Yeah, I ran a few more times and my peak was 3336
[Xoom Android Development] Archangel:
hmmm that particular zip did not install for me i had to use the zip from the op
[Xoom Android Development] fsunoles157:
just wait when you hit 4500 :-)
[Xoom Android Development] Kas206:
Really! Guys I'm running a different kernel that's why I'm getting those scores. ;-)
[Xoom Android Development] fsunoles157:
what kernel?
[Xoom Android Development] fsunoles157:
so do you see anything on it? when you tried to put something on it? in cwr go to advanced and mount sdcard and then try see what it does what did you format it to?
[Xoom Android Development] Kas206:
1.3.3 hyperspeed. I got it from the xoom channel on freenode. BRD posted it. I think he is still working on it
[Xoom Android Development] Synman:
I need to spend more time in irc
[Xoom Android Development] jawonder:
fsunoles157 , i format it to fat 32 . In clockwork when go advanced the no option for mount SD.
[Xoom Android Development] fsunoles157:
ok can you see anything on it? were still working on you to get 1.3.2 right? alot of **** is happening lol
[Xoom Android Development] jawonder:
When i'm in clockwork there's no option to mount sdcard in advance . It says no files found when I was doing it before now and i did copy the kernel to sdcard2 .
[Xoom Android Development] blulite:
Help with recovery?

This is bugging me, can someone tell me whats up. I've manually upgraded to 1.3.2 by unzipping the install and flashing/adb pushing. So I can see the /sdcard/sdcard2 directory, and the files on the external sdcard (tried a 32GB and a 16GB, both formatted fat32). But I cannot figure out the automatic load, and it's bugging me. Here's what I've done:

Downloaded the glZi80.zip file to the flash drive (/sdcard/sdcard2)

adb reboot recovery

The Xoom reboots and comes up with the Droid with the exclamation

I press/hold power button, then press up volume and I get recovery menu

select "apply update from USB drive"

I get a yellow text error " E:failed to mount /sdcard (No such file or directory)

press power button (get's me back to top menu on recovery)

select reboot system

When I reboot I've still got /sdcard/sdcard2, and if I remove the sdcard from the slot the files are gone in /sdcard/sdcard2. Any ideas?
[Xoom Android Development] Hexbug:
Well you are lucky -- I just flashed 1.3.2 and can't seem to get a score above 2300! I am very frustrated, since I was getting scores of nearly 2900 with 1.31!

:mad:
[Xoom Android Development] tribalb:
couldnt flash it so i manually did it while learning adb. sigh. such work
[Xoom Android Development] Sodikop:
in clockwork try the "mount USB storage" under "mounts and storage".

Then go to "install zip from sdcard" step in op.

I was having the same issue as you and after I did that it let me choose the zip file.
[Xoom Android Development] Hexbug:
It almost sounds as though you don't have clockworkmod recovery loaded, because if you were in recovery you should see an orange menu with choices, not the droid w/ exclamation. ?
[Xoom Android Development] Hexbug:
:eek: What are you clocked at?!?
[Xoom Android Development] jawonder:
Ok i did it from the PC it's installed , getting some good Quadrant too 2960.
[Xoom Android Development] blulite:
Bingo, the original instructions did not have the caveat "assume loaded clockwork recovery". Did it, fixed.

Thanks!
[Xoom Android Development] lokko21:
When I do this:

3. Select "mount USB storage"

I get this:

E:Unable to write to usm lunfile (No such file or directory)

Any ideas please.
[Xoom Android Development] tribalb:
ahhh im not the only one. please i need help with this as well. i manually push 1.3.2
[Xoom Android Development] sfld:
Am I able to flash the kernel via clockwork if I don't have a SD card in? I'm on 1.3.1 and have not created a sdcard2 folder
[Xoom Android Development] fsunoles157:
yes create sdcard2 and use a sdcard you need it use the one in your phone if you dont have one yeeet or order one on amazon 71.99 for 32 gb
[Xoom Android Development] jawonder:
I noticed if i don't go in Rom Manager flash clockwork recovery before rebooting into clockwork recovery i get the Green Android with exclamation sign even when using ADB .
[Xoom Android Development] fsunoles157:
You mean power on tap volume down doesn't put you in Recov?

sent from my evo :-)
[Xoom Android Development] jawonder:
Isn't power on tap volume down android recovery and not clockwork recovery ?.
[Xoom Android Development] fsunoles157:
it takes you to clockwork recovery youll see
[Xoom Android Development] Hexbug:
Glad to help. And glad you got it working!
[Xoom Android Development] sanosuke001:
I manually flashed 1.3.1 (note for future, creating a batch file for the mass of push commands would be helpful. I did it for my own use, but it would be easy to include one in the zip distro)

then, I loaded my new micro sd card in my laptop, copied the tiamat 1.3.2 zip to it and created an sdcard2 directory. removed this micro sd card from my laptop and put it in my xoom. followed the clockwork recovery steps (I got the same "Unable to write to usm lunfile (No such file or directory)" but it still let me select the zip from the micro sd card.)

I reboot my xoom and I can't find a mounted sdcard2 directory anywhere; not in /, /mnt, or /sdcard (/mnt/sdcard is the same dir)

What am I doing wrong?
[Xoom Android Development] kcrudup:
Looks like there's a /proc/config.sys in this kernel- the best way to begin, IMO.
[Xoom Android Development] Blades:
haven't flashed the kernel yet.. can you cat /proc/config.gz > internets
[Xoom Android Development] kcrudup:
I knew you were gonna ask me that :) I'm in the process of re-uploading my Music folder post-"adb oem unlock" wipedown. If you can wait a couple of hours (and nobody beats me to it first ... hint :)) I'll do it then.
[Xoom Android Development] Blades:
I got it.. it was definately stingray_defconfig.. lets see how this cifs goodness goes..

edit: nvm i got my old mkbootimg stuff
[Xoom Android Development] Cayniarb:
It is stingray_defconfig. At least for now. For the smartass branch on github, it is tiamat_stingray_defconfig, but that branch is a bit broken at the moment, so I wouldn't recommend using it. I forgot to add in the custom tiamat_stingray_defconfig to the other branch before it was compiled and released, but next time I'm working on git, I'll commit that for the future releases.
[Xoom Android Development] xlGmanlx:
I don't use in because the governors are pretty good nowadays and you don't need profiles
[Xoom Android Development] kcrudup:
Understood, but my rationales were:

- Screen off: 216/312 = This was so if I'm not doing anything, background processes don't eat up battery (think of a self-refreshing, complex web-page) 'cause they're not causing the governor to give it more power

- Batt < 35%: 216/768 = If I'm low on power, don't go balls-out on our new top speed

- Charging: 608/1504 = If I'm using it and plugged in, go for it

I'm not familiar with the "interactive" governor (just "ondemand", "performance" and "userspace"), but I'm assuming it's a user-space-based hook into the userspace governor that gives you a bump if you're actually using it?
[Xoom Android Development] xlGmanlx:
Honeycomb's kerenels do great throttling down I when not in use so I let it do uts thing. Load bigrush's kernel
[Xoom Android Development] kcrudup:
Sure, but you did see one of my profiles raised the floor speed, and the other dropped the ceiling speed to normal from the overclocked top-end, right? No in-kernel governor will do that (empirically measured by looking at the per-CPU values in /sys/devices/system/cpu/cpu?/cpufreq/scaling_cur_freq).

It's not all just power-saving.
[Xoom Android Development] xlGmanlx:
If it works for you then that's all that matters
[Xoom Android Development] kcrudup:
Linux version 2.6.36.3-gdbf3921 (bigrushdog@bigrushdog-HP-Pavilion-dv9500-Notebook-PC) (gcc version 4.4.0 (GCC) ) #1 SMP PREEMPT Sat Mar 5 11:30:19 PST 2011

Way ahead of ya, dude! :)
[Xoom Android Development] xlGmanlx:
Dumb question, Will the latest kernel work on the new ota?
[Xoom Android Development] bigrushdog:
i don't see why not. I've kept up to date with aosp commits. New kernel today with tun.ko for openVpn, cifs.ko for WinShare and modded ramdisk and vold.fstab for USB host. Credits will be given in OP. :D
[Xoom Android Development] xlGmanlx:
so after we relock/update/unlock we should push your kernel again correct?
[Xoom Android Development] zorack8000:
broken wifi

i flashed the rom exactly as instructed after the new update from moto and now my wifi is broken. in settings it says error under the toggle button for wifi
[Xoom Android Development] zorack8000:
disregard my previous comment; i tried repeating the steps and after i wrote the boot.img and rebooted the wifi worked... wierd.
[Xoom Android Development] kcrudup:
I've seen your issue before with the BCM43XX driver; if the kernel it was built with doesn't match the kernel it's going into exactly, it'll segfault (and you'll get that "Error" indication). What probably happened is the old kernel drivers ended up with the new kernel (or vice-versa).
[Xoom Android Development] xlGmanlx:
Flashing the new update now,yesssssssss
[Xoom Android Development] bigrushdog:
I ran the update last night using Koush's method. Went without any speedbumps. Also, i loaded the flash leak and we are rock'n and roll'n. ;D
[Xoom Android Development] xlGmanlx:
Never mind, flashing as we speak
[Xoom Android Development] kntdookoo:
There are plenty of us now getting this error. I'm leaning towards the 3 SD cards I am using. I tried 2 sandisk 2gb and a 16gb trancend. Formated multiple times etc. I can see the mnt/sdcard/sdcard2 via astro file manager. I can also copy/paste a photo in this directory. But when sdcard is removes the directory still stays with the file in it...I'm lost here as well. I'm sure a fix will come up soon.

I have a wifi com fyi. All who are getting this error what model do you have.
[Xoom Android Development] fsunoles157:
sdcard/sdcard2 do you have sdcard2 in sdcard?
[Xoom Android Development] kntdookoo:
sorry typo.

Yes I have sdcard2 folder on the actual microsd card.
[Xoom Android Development] fsunoles157:
no you dont need that you need to delete that and go into root explorer and go in sdcard and creat a folder named sdcard2 now put your sdcard in and reboot and now access it you can copy paste into or download things straight to it or drop from your comp into your xoom sdcard/sdcard2 folder but you have to reboot after that
[Xoom Android Development] lokko21:
I was having this problem also, I was getting mad, what I did it was I removed the 16G sd from my EVO and put it on XOOM and boom everything on the sd card show, then I tried CWR and also worked, then I put my 32G sd on my EVO and formatted there, then put some music just to test, then put it on XOOM and boom again worked.

So try to format your SD on the PHONE then transfer to XOOM...!!

I hope this helps to the peeps having that problem.
[Xoom Android Development] stevenege:
Flashed about 4 minutes ago and here is my screen grab.

2508 if you can't read it.

O_O :-)
[Xoom Android Development] kntdookoo:
It worked!! Thanks fsnoles

-pulled 16gb SD card out of xoom while on

-formatted in fat32 on PC (made no folders or put anything on it)

-made sure my xoom system had /mnt/sdcard/sdcard2 folder(see OP for an ADB code or use file manager)

-reboot

-copied one picture via astro file manager to mnt/sdcard/sdcard2

-reboot into work recovery

Now USB storage works and can flash via SD!

So for me I guess it was just the folder I thought I needed on the actual sdcard called sdcard2
[Xoom Android Development] fsunoles157:
haha sweet dude now you have 1.3.2 its a breeze from there
[Xoom Android Development] youngproguru:
If your files seem to remain after rebooting with the card removed, this is an indication that the sdcard was not mounted when you copied data to sdcard2.

The sdcard2 directory is a normal directory who's data is kept on the Internal flash when the sdcard is not mounted. However when the card is mounted the mountpoint sdcard2 is replaced with the sdcard mount (and the data stored within).

All of this is normal Linux file system operations. Its nothing special to Tiamat, Xoom or Android.

I guess the question is why is your sdcard not mounting some or maybe all of the time. Its not a result of the Tiamat method of mount, or we would all see this issue, not just a few.

BTW The sdcard is not hot swappable. The Xoom needs a full reboot to mount the SDcard if the card is unmounted.
[Xoom Android Development] bwcorvus:
Kernel manager, our lives just got easy...

http://xdaforums.com/showthread.php?goto=newpost&t=1042802
[Xoom Android Development] sfld:
i just used kernel flasher and it broke my wifi just fyi

it rebooted... i went to the system and i still had the 1.1.6 or whatever the first one was

now under wifi it says error, so im going to try to do this now
[Xoom Android Development] grasshoxda:
this just happened to me too, exact same thing. what now?
[Xoom Android Development] grasshoxda:
factory reset didnt help
[Xoom Android Development] hm1b:
you should use an app like [setcpu] and overclock your Xoom chosing [performence mode] and then you can see th rush
[Xoom Android Development] starcms:
Amazing, simply amazing!! Keep up the great work BRD!

Just one thing to mention, while my quadrant score increased (compared to 1.3.0), my linpack score dropped from 60 to 45 (all scores at 1500MHz). Similar decrease observed while clocked at default speeds (linpack 43 to 34).
[Xoom Android Development] grasshoxda:
ran rootmyxoom again and have wifi back pheww!
[Xoom Android Development] kilroy1stcav:
All you need to do is re-push all the files and all should be fine. I killed my wifi first time and then re-pushed and it is all better.
[Xoom Android Development] xlGmanlx:
I wish that Google would drop source already!!
[Xoom Android Development] yoshitweaky:
I may be missing the point of this but if you use this to update the kernal you still need to connect via adb to push the modules?
[Xoom Android Development] kilroy1stcav:
If you use the new cw recovery, you don't need to push, but if you use adb, you will need to push the files.
[Xoom Android Development] pyrator:
BRD is a animal
[Xoom Android Development] tribalb:
i think the best way is just push the files through. thats what i did coming from 1.30 from initial rooting the device. i had too much trouble pushing 1.3.1 and was gonna flash but i realized i can just create the sdcard2 folder and then push 1.3.2 manually. plus is was a good learning experience since i never has used adb shell. in the past i relied on terminal codes and flashing. now that i know how to use adb shell. its a whole world of a difference and easier to get things done at the moment
[Xoom Android Development] Kas206:
:D
[Xoom Android Development] c0t0d0s2:
Anyone having camera problems after flashing this? my camera "flickers" a whole lot, making it unusable.

I'd like to go back to the stock kernels to see if it fixes, but i'm not sure exactly what i should flash. Any pointers as to what i should flash to see if this fixes the issue?

EDIT: Ok, it was something caused by setcpu, I rebooted with it disabled and it seems to work.
[Xoom Android Development] joshuarad2:
Just flashed to 1.3.2 on my WiFi Xoom and worked like a champ. Definitely going to donate to the cause. Keep up the fantastic work guys! :cool:
[Xoom Android Development] 760hacker:
What SetCPU settings are you using, it helps to know so we can all see quandrant scores similar to yours!
[Xoom Android Development] kev0153:
not getting any scores like some of these. An ideas, I'm in the middle 2500s
[Xoom Android Development] siscim23:
I think they're running 1.3.3
[Xoom Android Development] Kas206:
Yep, Running 1.3.3 hyperspeed. Should be up today
[Xoom Android Development] siscim23:
I should finally be able to get caught up with CWM and all that jazz today. Ordered my sd card last Wednesday from Amazon... it never made it to the shipping facility. Second one should be here today.
[Xoom Android Development] JeffR714:
Glad everyone's speed is great but until I get these reboots taken care of I cant move on I like speed but also stability Ive done everything possible can anyone please give me suggestions?
[Xoom Android Development] fsunoles157:
Just wait today the new kernel is coming and fixed my reboots made it to let me run at 1504 interactive without reboots. Before I couldn't without constant reboots

sent from my evo :-)
[Xoom Android Development] Squeak22:
I started having the following problem with 1.3.2.

When I pair my keyboard it works fine, or if I BT tether to my phone it works fine, but if I try and do both it looks like the BT stack crashes.

I've tried tethering first then attaching the keyboard, and I've tried connecting the keyboard and then starting tether, and the same result both times.

Anyone else seeing this?
[Xoom Android Development] opsahl:
I got the gl**** zip that the other fellow mentioned. It is 1.3.2 and works great. Flashed using CWM from 1.3.0.
[Xoom Android Development] Nvrenough:
Looking forward to no more reboots and running at 1504. great to see such movement and activity here Woooot :)
[Xoom Android Development] 760hacker:
Patiently awaiting the next release of this kernel! Major lag for me with the current release regardless of the setcpu frequency. For those that are running the current version and experiencing very few issues, what freq and what governer are you using?
[Xoom Android Development] Crimton:
I see very little lag and no reboots. however I don't use set cpu as I don't care for overclocking. benchmarks are not a big deal for me, as long as my device is running smoothly I see no need for overclocking.
[Xoom Android Development] Sodikop:
I'm running with 216-1504 with Interactive on 1.3.2 and having zero (consistent) issues...

I was first using SetCPU with no profiles and had some lag, tried Droid overclock as some had suggested and the lag (all but..) disappeared.

It then came back when I tried setting profiles, but I found I didn't have a profile for screen-on so it kept the lower frequency from when I turned the screen-off. Setting a profile for screen-on and a reboot corrected that issue, so if your using profiles I would remove those and reboot to see what happens.
[Xoom Android Development] Nvrenough:
I don't get any reboots if I run my radio when I put it to sleep. As soon as I turn the radio off and it goes to sleep boom reboot. But this has happened on every kernel. I can not get above 1400 with out a instant reboot.

This is probably just my xoom as some can take it and some cant. Runs awesome at 1400 with the radio on all day and night :). I know it sounds crazy but it works.

:D
[Xoom Android Development] Shinzul:
FYI, Kernel Manager now supports the Xoom.

Enjoy! I've heard it's way easier than using recovery... (it also clears your caches for you, FYI)
[Xoom Android Development] Sodikop:
Will KM support "bleeding-edge" kernels, i.e. beta releases like HYPERSPEED currently?
[Xoom Android Development] mhausig:
Can I use Kernel Manager to update from 1.1.6 to 1.3.2 and if so is there a way to enable the SDCard at that point?

I'm a little confused with the instructions and on which is the best path to take from 1.1.6.
[Xoom Android Development] jondwillis:
I just went from stock OC kernel to Tiamat 1.3.2 (used clockworkmod method - GJ with the SDCard!)

Linpack went from ~65 MFLOPS to ~38 MFLOPS

Quadrant went from ~2800 to ~2500

(tried performance governor too, only slight increase)

...is there something I missed?
[Xoom Android Development] cat2115:
Hi, currently my wifi xoom is unlock but not root. If i want to root, do I start with 1.3.2 or i should start with 1.3.1? do i install CWM first then Tiamat?
[Xoom Android Development] Archangel:
If you do not know how to ADB push files to your xoom then start off with the one click method to unlock and root, then you can install one of the new kernels with the same program and then install and run clockwork recovery. Head over to the one click and there are some remods of the original one click program that have the newer kernals. Just make sure that you create a folder named sdcard2 inside your sdcard before trying to install any kernel that supports sd card, let me know and hope this helps
[Xoom Android Development] cat2115:
@Camblue

yes i know how to ADB puch.

so basically, since i'm is already unlock bootloader, first i need to root, then install tiamat 1.3.1 and create a sdcard2 inside sdcard, then install CWM, finally install tiamat 1.3.2? am i correct?
[Xoom Android Development] Archangel:
yes except create the sdcard2 folder inside of sdcard first before you install the kernel. then clockwork and any other kernel from there on and you should be screaming with speed and sd car support! Let me know how it goes.
[Xoom Android Development] lokko21:
This are my exact thoughts.. running smoothly. Thanks.
[Xoom Android Development] Archangel:
Yeah i do not hold too much wieght in stuff like quadrant scores unless i see a noticable increase in speeds on apps and the browser. I look carefully at battery usage, and heat issues of every kernel.
[Xoom Android Development] bigrushdog:
At this time, no. Kernel Manager will only support stable releases. In the future, once all this sd card business gets sorted out, I may but up more "adventurous" releases. In the meantime, if you want to try "test" releases, #xoom on freenode is the place to be.
[Xoom Android Development] cat2115:
Is this how it go

fastboot reboot

adb shell

mkdir /data/media/sdcard2

exit

fastboot flash boot boot.img (tiamat v1.3.1), etc..done

afterward install CWM and tiamat v1.3.2

sorry to be a pain in the a%%
[Xoom Android Development] Archangel:
not at all that should do it. You should be good to go after that!
[Xoom Android Development] nhvrod:
I was running the stock kernel, then flashed 1.3.2 from KM. It flashed ok, but the WIFI didn't work, so I pushed the files to the correct location and rebooted...still no WIFI. Was I supposed to flash 1.3.1 first, then upgrade it to 1.3.2? If it matters I'd created the sdcard2 before all of the above.

Thanks
[Xoom Android Development] Holsum:
start again and flash 1.3.1

once done flash recovery and then 1.3.2 and see if that helps
[Xoom Android Development] nhvrod:
Worked perfectly...well at least going to 1.3.1 did. will try 1.3.2 when I get home.

Thanks