yashsingh1/xdaforums huggingface dataset:
[Asus  Eee Pad Transformer Prime] ThunderRootedDragon:
Can't figure out why, but the latest build wifi is not working for me on a clean install of AOKP b40...I did a full wipe, fresh install of b40 and gapps, and just installed the kernel without any additional wiping, don't think that would cause an issue, but I suppose I will try again with a wipe of dav and cache just to double check...

Any help would be much appreciated -- sucks not being able to give it a go, while others are reporting smooth sailing.

*reinstallation of b40 brings back wifi...:-(
[Asus  Eee Pad Transformer Prime] Tempie007:
i had this on various occasions, wifi unable to 'turn on'. actually i had this problem when i unpacked it, brand new out of the box. other times it occurred after flashing rom or kernel. factory reset from settings menu fixed it in my case..
[Asus  Eee Pad Transformer Prime] _motley:
There isn't any support for 3G in the kernel. If someone has created a kernel module for it, perhaps you can get it to work that way. I have no way of testing it, so I am not sure I wan't to spend any time on it. Someone else may want to help though.

Thanks, I am going to look at merging some tegra3 video driver and other Nvidia patches after we can get past this damn deep sleep/MMC upgrade.:crying:

Hmmm, not sure. I haven't loaded b40 yet to try. Are you talking about version 3.0.6.10 or 3.0.5? Just want to be sure. I don't think Jermaine has changed anything with WiFi in b40, so it should work with either 3.0.5 or 3.0.6.10 I think.
[Asus  Eee Pad Transformer Prime] ThunderRootedDragon:
"Erases all data on tablet"...that one? Will this erase pictures, music, etc?

Thanks for the reply.

---------- Post added at 11:54 AM ---------- Previous post was at 11:52 AM ----------

The latest build...3.0.6.10...smooth sailing with 3.0.5. I'll keep working on it.
[Asus  Eee Pad Transformer Prime] banderos101:
Im not sure if this will help, hell, im not sure that this is a motley issue, but im also having random freezes and reboots, mainly with video apps that stream video over wifi

Es file explore + diceplayer/mx player

Netflix

Have not tried youtube for a long enough period to be sure if that one has it

Im on the latest 2.0 androwook, 2.6.39.4 cardhu-motley-v3+....cayene heat 1.0/1.3/1.7

Was using system tuner during this period(thanks for mentioning that app, very nice), to set the schedular to sio(on boot), and after changing it to another scheduler for testing, it seems now like the random reboots have subsided.........

Im currently retesting sio on netflix, to see if the fix was a fluke, perhaps my system just settled down after a new rom flash *shrug*

Anyways, luv your work motley, i always look forward to your kernel updates, and thanks to the other fellas here who kindly share their knowledge with mr motley, to help this kernel be the best it can be :D

Edit

Update

Yep, within the space of half an hour of testing the netflix app using sio schedular, the things crashed and rebooted........whereas, for last 24 hours ive been running video over wifi apps, more or less non stop, with mostly cfq, and not a single reboot, was testing noop and deadline at the end, not as extensively as cfq, but for the time they were initiated, no problems

Could be a a conflict with a, as of yet unknown issue, or the method(system tuner) is to blame *shrug*

Not a major problem, dont expect a fix anytime soon, hell it might not even be a kernel problem, just thought i'd bring it up

Edit 2

Im C20K by the way, 32GB
[Asus  Eee Pad Transformer Prime] CharliesTheMan:
I would try running a lower clock speed/heat setting than cayenne and see what you get. Anytime you're pushing a device that hard, some chips will handle every bit and more and some chips won't tolerate it at all.

I use rom toolbox to set my scheduler and it's worked great for me so far. There's several other apps also and you may like a different one but wanted to put that out there in case it's helpful.
[Asus  Eee Pad Transformer Prime] Tempie007:
same problem. smb --> es file exp --> mx player --> instant reboot after a while.

dont know if i was using SIO, gonna take a look at it.

youtube also crashing the same way after 30 minutes or so : lag --> freeze --> reboot
[Asus  Eee Pad Transformer Prime] banderos101:
Thanks, but i never use performance mode unless im doing benchmarking, and i always keep an eye on the cool tool app, and it never spikes beyond 1.3mhz balanced mode, which is when most of the reboots happen.(any frequency, not "1.3mhz" specifically)

Saying that i have had the same thougth, and im probably gonna flash a different heat(1.6mhz max) on AW's next rom

Thanks for the rom toolbox suggestion, im gonna keep that in mind and test it and others when im able, thanks:good:

---------- Post added at 06:37 PM ---------- Previous post was at 06:16 PM ----------

system/etc/init.d

Might be worth double checking your init.d folder, make sure theres no sio script in there if your gonna test cfq, just in case

Either way let us know if you see any improvements or not, confirm if this helps or not

Gd luck, hope it works:good:
[Asus  Eee Pad Transformer Prime] fordwolden:
I've been troubleshooting this sdcard mount issue for some time now. I stole the 8gb fat32 card out of my wifes phone and it mounted fine with .10 kernel. The two other cards I've been trying are both 64gb class, 6 & 10. The class 6 card is also fat32 formatted so there might be some issue with this 64gb cards? Don't know, just sharing info. Any of you other guys with trouble also running 64gb microsd?
[Asus  Eee Pad Transformer Prime] gunz.jones:
I remember the 64 gb being listed as not working...only sdhc working, not sdxc. The dock will read xc.
[Asus  Eee Pad Transformer Prime] fordwolden:
Can't believe I missed that. aaaaaaarrgh. I'm going to kick the table leg for self-punishment! :)

Thanks by the way! And sorry for clogging the thread with this!
[Asus  Eee Pad Transformer Prime] jeffw111:
Odd I have two MicroSDXC cards formatted exFAT and they both appear to mount and work properly on the 3.0.6.10 kernel along with working on all of the previous Motley kernels.
[Asus  Eee Pad Transformer Prime] CharliesTheMan:
I understand what you mean about max CPU clock speed, but I'm thinking that their may be other subtle differences such as voltage and ramping that may be contributing to your reboots when pushing such a high heat setting. Just a thought though I'm not a kernel developer and definitely not knowledgeable like motley and some of the other guys in the thread.
[Asus  Eee Pad Transformer Prime] TweakerL:
I've also experienced the random reboots when streaming video. I thought it could be something related to clocking so I actualled set it to power save (1ghz) and got the reboots after approximately the same amout of time as 1.3 and 1.7 (about 30 minutes). Right now I'm running on the 2.x kernel and so far, not a single reboot. One interesting thing to note is that now, after about 30 minutes I get a quick stutter, almost like the system is dumping stuff in the background, and the everything continues as usual... I'm about to try reflashing 3.x and leave it on CFQ to see what happens, as I had it on SIO most of the time when I got the reboots... will report tomorrow after there's been enought time to test.
[Asus  Eee Pad Transformer Prime] banderos101:
Nah dont worry about that, i value all input , you never know what good may come from sharing vital info, might not happen all the time, but certainly wont, if theres no sharing at all.

Recently I have been messing around with voltage settings, funnily enough, now that you mention it (minor changes in voltage), but i was having the reboot issues before that, so i dont think that particular example is the problem in my case.

Anyway, it seems to be running ok for now, the sio schedular was the culprit, at least for me

Ill wait until the next version of AW before i start testing what works and what doesnt, as i might fix something now, only to have to try, and fix other things later with the new rom, if so, id rather try and fix em all in one go in the next release, which, assuming the testing goes well, should be released in the next couple of days

Im by no means an expert either on these things, the only experience i have with programing is a brief stint using Pascal during college, many years ago..........im honestly surprised i even remember the program Pasty.......hhhhhhh...............i mean Pascal................:p

---------- Post added at 11:35 PM ---------- Previous post was at 11:23 PM ----------

What was the method you used to apply the sio sheduler on the previous kernel?If you donnt mind me asking

Edit

Just to clarify, all the issues (reboots/SIO sheduler problem) ive mentioned recently, which may or may not be caused by motleys kernel, its all been with build number #151, and not the latest alpha.

Sorry, i only recently figured out which build i was on, i hope i havent confused anyone, in regards to testing and bug reporting..........
[Asus  Eee Pad Transformer Prime] demandarin:
just wanted to post that the motley alpha kernel 3.05 has been running great with Androwook rom. its crazy how I am getting better battery life at 1.7ghz(Cayenne Heat) vs. stock speeds on stock rom. Haven't really ran into any issues yet. Everything is stable.

I keep seeing people post microsd card issues or whatever. is this an issue only on the newer kernel versions or this stems back to 3.05 also? once I get the chance, ill test out my card but just wanted to ask about it.

keep up the great work motley!

also, I have no deep sleep issues. CPU Spy shows my tablet sleeping just fine. even when I leave it on 1.7ghz.
[Asus  Eee Pad Transformer Prime] fordwolden:
The Microsd issue is not really a issue. The latest kennel (.10) only support sdhc not sdxc. On 3.0.5 both work just fine. I didn't notice the listing saying sdhc only, that's why I posted my issue!

My two 64gb and 32gb sdxc won't mount, all my sdhc cards mount just fine, noe matter what filesystem I use.
[Asus  Eee Pad Transformer Prime] gunz.jones:
Not 64 gb each.
[Asus  Eee Pad Transformer Prime] jeffw111:
Actually yes they are are 64GB Sandisk MicroSDXC cards and they access and work properly in the MicroSD card slot.
[Asus  Eee Pad Transformer Prime] ThunderRootedDragon:
Okay, been on .10 build for a couple of days, had to go with the aokp version as the anykernel was killing my wifi...solid and smooth; np with ~.5 hour worth of vids, it was a download and I didn't stream it. (Not sure if that is the issue). Just really snappy and sharp.

Only issue, is one that has followed me since the 3.0.4 build; I can't post on forums -- I get random reboots...
[Asus  Eee Pad Transformer Prime] TweakerL:
Actually I didn't use the SIO scheduler until it became a part of the kernel

One thing I did notice, which could have something to do with the problem, or maybe not if I'm completely confused, is that yesterday when I was still using the 2.x kernel, the number of things in System Tuner under sysctl that were different from default values were much much less than after I flashed the 3.x kernel. I wonder if the sysctl modifications can have something to do with the problem, which would be coherent with the fact that I had similar problems (random reboots) at one point when making modifications to my build.prop that are similar to the sysctl changes.
[Asus  Eee Pad Transformer Prime] JeanEatsWorld:
wifi not good at all

Hi guys,

I've lots of issues with this kernel..

After I tried many roms, I believe that my wifi issue comes from this kernel..

I'm still wondering why but with androwook 2, the wifi signal was pretty crappy, with CyanogenMod9 the the wifi signal was crappy as well, with EOS (cornerstone version), the tablet is unable to connect at the wifi network..

I just tried to flash the stock kernel but now I starting to have these issues with the stock kernel as well...........

I guess this night I'm gonna try to WIPE the prime with the zip file in the forum.. to clean everything and start again playing with some ROMS..

I just would like to have EOS with cornerstone stable and without any issue......

asking to much?
[Asus  Eee Pad Transformer Prime] CharliesTheMan:
A Clean wipe like that is always a good thing, I would look at running the same regular EOS build first, and see how stable it is, then run the cornerstone version, and see if it's the same or shows more signs of instability. It might come down to which is more important, or doing a lot more research on cornerstone.

It sounds to me like the issue lies more in your network than in your tablet though by the way that you described it, if you have been wiping data, cache, dalvic cache, and system partitions between every flash. I know the primes wifi isn't as strong receiving signal as some, but if they were clean installs and you're getting different results on the same stock setup, either the full wipe will take care of it, or its time to look at the transmission end instead of receiving end of the network.
[Asus  Eee Pad Transformer Prime] ThunderRootedDragon:
I don't think cornerstone build across roms are the most stable...I know aokp cornerstone isn't. Not sure if that includes wifi issues.

If you flashed a new kernel or returned to stock, I don't think motley's kernel would have any affect on your wifi at that point.

I had issues with wifi on motley's anykernel, running the latest build of aokp. Flashed the heated, 1.7, version for aokp and it seems pretty solid on sio...haven't played too much with cfq.

I'd suggest you start fresh with your rom of choice...check wifi on stock, ensure you're flashing the right version of motley and go from there.
[Asus  Eee Pad Transformer Prime] fordwolden:
What filesystem are you using, exFat, fat32, ntfs?
[Asus  Eee Pad Transformer Prime] jeffw111:
I have them both formated exFat.
[Asus  Eee Pad Transformer Prime] demandarin:
question:

I'm running alpha kernel 3.05. which is great by the way ;) I see in the OP it says you turned off GENTLE_FAIR_SLEEPERS. which theoretically should speed up UI.

now I used rom toolbox pro to enable SIO on boot. this is in Performance section. then kernel tweaks. then Advanced. now in this same section as enabling SIO on boot, it has 3 other things underneath it.

first is Normalized Sleepers. then New Fair Sleepers. then the Gentle Fair Sleepers. by default all those checkboxes were checked , meaning enabled. so all of those, including SIO is applied on boot. Now, am I supposed to have all of those sleepers turned off/unchecked or do I need to only uncheck Gentle Fair Sleeper? since your changelog in op says you turned it off. I'm assuming since these checkboxes are enabled, that its actually turned back on. Any advice on how this should be setup?

Also in system tuner pro, in system tweaks section, in SD, there's option to increase the cache size from default 1024. will increasing it to 2048 have any noticeable improvements. I heard this increases read/write speeds also. is that correct?
[Asus  Eee Pad Transformer Prime] CharliesTheMan:
I also was wondering the same thing about if those three boxes checked by default should be changed any.
[Asus  Eee Pad Transformer Prime] silverdart:
Ok! Check this out.

I've tried all the new kernels and nothing compares to the 2.6.11 turge installer. I've had better performance in all benchmarks and overall performance. Is it possible to just add ZRAM and voltage control for the turge installer without any other tweaks:confused:
[Asus  Eee Pad Transformer Prime] rift999:
I don't know why but I have had an issue follow me around too. for whatever reason my bluetooth is not working and causes settings to force close and a reboot every now and then. Motley said he will take a look at it when he has time (I understand his priorities and am glad he is looking at the larger issues first). However if anyone else is interested in helping me out Pm me and I can get you a logcat or dmesg.
[Asus  Eee Pad Transformer Prime] saturn_de:
here is a bonnie++ disk benchmark with anykernel 3.0.6.10

Version 1.96 ------Sequential Output------ --Sequential Input- --Random-
Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
localhost 2G 162 98 10729 21 7586 14 1036 91 33683 20 495.0 53
Latency 199ms 2145ms 1642ms 329ms 202ms 978ms
Version 1.96 ------Sequential Create------ --------Random Create--------
localhost -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 782 74 +++++ +++ 2815 9 835 76 +++++ +++ 1762 44
Latency 3451ms 1657us 921us 2089ms 23715us 13045us
1.96,1.96,localhost,1,1341362570,2G,,162,98,10729,21,7586,14,1036,91,33683,20,495.0,53,16,,,,,782,74,+++++,+++,2815,9,835,76,+++++,+++,1762,44,199ms,2145ms,1642ms,329ms,202ms,978ms,3451ms,1657us,921us,2089ms,23715us,13045us

other results for comparison http://xdaforums.com/showthread.php?t=1461583

http://xdaforums.com/showpost.php?p=27596422&postcount=83 CM 9

http://xdaforums.com/showpost.php?p=27597162&postcount=86 motley 3.0.4

Fantastic read speed! Great job!!!
[Asus  Eee Pad Transformer Prime] CekMTL:
Hey _motley!

I was having the same issues about modules and in particular about wifi BCM4329 ...

The specific error preventing the module from loading was :

bcm4329: Unknown symbol _GLOBAL_OFFSET_TABLE_ (err 0)

It doesn't matter much with which cross compiler you compile the kernel as it will bomb (at least in my case)...

I troubleshooted the problem and the elegant solution to this CRAP driver is to add in the Makefile of the BCM4329 sub the following statement:

DHDCFLAGS += -fno-pic

Then everything is peachy and I have WIFI again... and also with latest LINARO (had to patch kernel a little bit to get it to compile, and change the LD in linaro).

Hope this helps you and everyone else that is having these "weird" issues.

Again thanks to all you hard work and the many many many hours you put into this!!!
[Asus  Eee Pad Transformer Prime] skarfreak:
Hi sir motley, how are you? Just flashed the v2.1 of androwook, then i flash your latest kernel, though no deepsleep yet, but no biggie. Hope we can get a latest release sooner from you... Godbless u..
[Asus  Eee Pad Transformer Prime] saturn_de:
bonnie++

Reran the test and also with the sio scheduler.. not so much difference in speed, but in latency.

CFQ input looks much more on par now. Maybe the first time a background read kicked in.

CFQ:

Version 1.96 ------Sequential Output------ --Sequential Input- --Random-
Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
localhost 2G 102 98 13178 22 8306 12 1048 91 34209 17 490.9 49
Latency 138ms 1646ms 4587ms 187ms 192ms 703ms
Version 1.96 ------Sequential Create------ --------Random Create--------
localhost -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 726 72 +++++ +++ 3177 11 715 69 +++++ +++ 2135 57
Latency 1541ms 15913us 16956us 3885ms 78us 2048us
1.96,1.96,localhost,1,1341384854,2G,,102,98,13178,22,8306,12,1048,91,34209,17,490.9,49,16,,,,,726,72,+++++,+++,3177,11,715,69,+++++,+++,2135,57,138ms,1646ms,4587ms,187ms,192ms,703ms,1541ms,15913us,16956us,3885ms,78us,2048us

SIO:

Version 1.96 ------Sequential Output------ --Sequential Input- --Random-
Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP
localhost 2G 115 97 13365 22 9282 14 1158 98 34368 18 511.7 52
Latency 273ms 1649ms 1759ms 49551us 185ms 54436us
Version 1.96 ------Sequential Create------ --------Random Create--------
localhost -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP
16 690 73 +++++ +++ 6551 23 726 76 +++++ +++ 2007 66
Latency 2780ms 9877us 1 4943us 1358ms 20105us 274ms
1.96,1.96,localhost,1,1341385758,2G,,115,97,13365,22,9282,14,1158,98,34368,18,511.7,52,16,,,,,690,73,+++++,+++,6551,23,726,76,+++++,+++,2007,66,273ms,1649ms,1759ms,49551us,185ms,54436us,2780ms,9877us,14943us,1358ms,20105us,274ms
[Asus  Eee Pad Transformer Prime] cam30era:
Would be appreciated if you would interpret what this data means. Thanks in advance.
[Asus  Eee Pad Transformer Prime] saturn_de:
lmgtfy

http://www.coker.com.au/bonnie++/readme.html
[Asus  Eee Pad Transformer Prime] Billyvnilly:
+1

even _motley said they are painful to interpret...
[Asus  Eee Pad Transformer Prime] fordwolden:
I have tried both Androwook and I'm currently on AOKP, same results on both roms. It seems though that others are able to mount these 64gb sdxc cards running exFat. I have however tried in every way and can't access them. I only use the external memory when I travel and I won't for while so I'm good anyways! :)
[Asus  Eee Pad Transformer Prime] ThunderRootedDragon:
Been having some random reboot issues, that resolves itself when it reboots itself back to the bootloader, not just the shell (i.e. you see the asus stuff, not just bootani) - Also had a random reboot whilst listening to music and downloading a jpg from google...it screeched and rebooted...lol

Otherwise, smooth...really enjoying it on sio, will run cfq after about another week or so.
[Asus  Eee Pad Transformer Prime] _motley:
v3.0.7.0 released

v3.0.7.0 has been released. This should fix the deep sleep issue. See OP for release notes and downloads. Looking to see how sleep and SD cards are working for everyone.
[Asus  Eee Pad Transformer Prime] joeyddr:
which dl do i pick for wook rom?
[Asus  Eee Pad Transformer Prime] tylermaciaszek:
Flashing now will report back!
[Asus  Eee Pad Transformer Prime] _motley:
Wook is stocked based, so you use the stock zip with full ramdisk. You can use anykernel stock zip too, but that seems to only work for 32GB primes.

Cool, good to see you back!
[Asus  Eee Pad Transformer Prime] tylermaciaszek:
I'm running wook 2.1 and I don't have deep sleep, 102mhz being the lowest but other than that seems really smooth right now !

Edit: I checked too soon walked away for a few minutes and deep sleep is there sorry!
[Asus  Eee Pad Transformer Prime] Bastaerd:
Stock one.
[Asus  Eee Pad Transformer Prime] stephen44:
seems great on androwook 2.1

14068 on antutu @1.7 performance + sio

I have deep sleep too - ty!
[Asus  Eee Pad Transformer Prime] cam30era:
My TFP definately doesn't like 3.0.7.0. Had a spontaneous reboot while reading a blog on browser. Never had this happen before with any rom/kernel combination. Running Wookie 2.1 and previously Motley 3.0.5.0.
[Asus  Eee Pad Transformer Prime] Bastaerd:
Stock WW .28 also sleeping like a babe, good work _motley :)
[Asus  Eee Pad Transformer Prime] Striatum_bdr:
Deep sleep ok with CM9 congrats man !!!!!!!!
[Asus  Eee Pad Transformer Prime] _motley:
Thanks guys, great to hear it. Gonna work on some tegra video driver merges next and I really would love to get this mmc related stuff behind us.
[Asus  Eee Pad Transformer Prime] notoriouspk:
How about ROM control for AOKP set CPU option working ..I wanna run it at stock speeds 1.3?
[Asus  Eee Pad Transformer Prime] YoMarK:
In my case the default speed was 1800MHz max on aokp. Changing ROM control settings to 1600 works fine, so 1300 should also.
[Asus  Eee Pad Transformer Prime] Bastaerd:
You're the man, doing Asus job for us to unlock the real potential of our tablets.

Here is something for your caffeïne (or other favorite beverage) fund, confirmation number: 1KD188785J2425011
[Asus  Eee Pad Transformer Prime] demandarin:
just flashed 3.07 on androwook 2.1. so far so good. will report back later on how deep sleep goes.
[Asus  Eee Pad Transformer Prime] Striatum_bdr:
Hi motley!

A small feedback with latest Jermaine151's AOKP build (merging CM9 stuff for dock keyboard localization, CPU mode switch, and rotation blackscreen bug):

- generic kernel : no wifi, no cpu speed change

- stock and AOKP version: no cpu speed change possible

- specific b40 version: same as above.

I mean cpu speed change using Settings new Device Option == CPU mode switch.

BTW I'm not clearly sure CPU mode switch menu option is working in AOKP stock kernel lol.

Thanks for your hard work.