yashsingh1/xdaforums huggingface dataset:
[Eee Pad Transformer Android Development] devilpera64:
Wow i'm getting 74Mb and improvement into signal strengt!! i'm amazed from VENO! ^_^

Edit: GPS is ultrafast! i tried to fix satellites under my bed...incredible...7 satellites after 10 seconds, out is raining!! our TF101 win respect TF201 on peripheral connections :-P
[Eee Pad Transformer Android Development] stegg:
My quick test with test16

Download +500kbps

Upload +100kbps

Ping 100msec FASTER

(my dsl limits are 6Mbit down / 1Mbits up )
[Eee Pad Transformer Android Development] ricardopvz:
With test16, the tab takes some seconds to wake up. This didn't happen with test15
[Eee Pad Transformer Android Development] ondoy1943:
I can confirm this observation; so back to test 15 with megatron 1.04.
[Eee Pad Transformer Android Development] taptotap:
no sod WITH sd docked!!! (test 16) thanks!!!
[Eee Pad Transformer Android Development] sidneyk:
version 16

Just flashed test 16, so far looks good.
[Eee Pad Transformer Android Development] Danzano:
Flashed test 16 its good but it keeps asking for my wifi to sign in after sleeping did not do this on test 15

I'll try another router later see if it helps :D
[Eee Pad Transformer Android Development] zdalin2003:
It sometimes takes a while to screen on after you press the power button. I thought it had SoD'd, but luckily i just removed the tablet from the dock, and then it woke up - maybe it was just a coincidence.

Other than that, wi-fi speed seems the same, maybe a bit slower. Odd.

Using test16 with revolver 4 rc1, no oc.
[Eee Pad Transformer Android Development] woti23:
you can switch on the fly between "veno" and "reno" to test if there is a difference

back to precious used "reno":

echo "reno" > /proc/sys/net/ipv4/tcp_congestion_control

or back to default "veno" of test16

echo "veno" > /proc/sys/net/ipv4/tcp_congestion_control
[Eee Pad Transformer Android Development] boonkui:
Was fine with test15 for over 70 hours before switching to test16.

Has been fine with test16 for 14 hours. Docked all the time at 1.2 GHz max. Screen wakes up almost instantaneously from sleep. WiFi seems to connect faster than test15 when waking up. Did not test with SD in dock.

Very stable kernel with Revolver 4.0.0 RC1. Thanks Guevor for kernel.

EDIT: Sorry, as we speak, Murphy's Law kicked in - My TF took a few seconds to turn on the screen from sleep. Hmm...
[Eee Pad Transformer Android Development] :
Mine takes awhile to wake up sometimes too, but im not using the dock... I'm just gonna go back to 15
[Eee Pad Transformer Android Development] guevor:
The wait is going sometimes to wake up is part of the new mechanism to prevent SOD. I think it's best to wait a few seconds to wait forever. Anyway, if we see it works, will try to optimize it, reducing time and when happens.

As always, if an earlier version not failed you, is your decision to stop using it.
[Eee Pad Transformer Android Development] guevor:
May try to change it later, for the moment it seems a good idea to check that it works.

As depends on the network connection, I recommend changing congestion control as indicated (try both) on this post:

http://xdaforums.com/showpost.php?p=25155597&postcount=737

Thus, only change that, the result will be more significant.
[Eee Pad Transformer Android Development] suur13:
Must report SOD also. Flahed yesterday ICS first time on my TF101G (BB0KA...):

Android Revolution HD 3.2.1 + test 16

I was coming from HD 2.3.0 and had no RR or SOD. First made factory reset and flashed stock 8.6.6.19

Then "Superwipe" script", HD 3.2.1 + test 16 in same CWM session. So my TF has not seen stock ICS or kernel + it was cleaned from remainings of previos ROM's.

Yesterday after flashing it stayed in dock and charged all night. In the morning everything was OK. I guess when charging it won't go deep sleep, as it woke up very quickly in the morning. But after disconnecting cable it produces SOD in every deep sleep. No RR so far tough... I have no SD card in dock, only in tablet it self (microSD). WiFi has always been on (strange, to me less signal bars with test16). I even disabled Asus notifications as somebody noticed that it might be culprit...
[Eee Pad Transformer Android Development] guevor:
Sorry to read that. May be that a combination of tf101g and dock generates other problems. Has someone other the same combination?

As has MicroSD, I would appreciate if you could try from a terminal run:

su

cat /proc/kmsg > /Removable/MicroSD/kmsg.log

Leave the terminal running and test what caused yours SOD.

Then send me the kmsg.log that can be found on your microsd.

Thanks
[Eee Pad Transformer Android Development] henkmasterpro:
Sod an fix (for me)

I have had a big problem. On my Tf101, almost every day and often many times a day (as soon he wiil standby) he goes to a SOD. It was really annoying. I've tried all the ROMS and kernels but no fix.

Now, i have Revolver 4 RC installed and yesterday i saw a new version of your kernel. I flashed it because there was a fix for SOD (i know SOD can occur in many different cases). But still, as soon the tablet goes into standby: SOD:mad:

Before, when i was on stock (kernel+rom) it never happens. But there was one thing that i didn't think about: SD-CARD (in dock). Now it's 8GB lighter but also no SOD's sofar. If i didn't remove the SD-CARD, i would have 2 or 3 SOD so im very happy my tablet is usable again!

Thanks to this thread! :):D
[Eee Pad Transformer Android Development] gkillerx:
I assume you wiped your cache and dalvik cache ? I have no problems at all here.
[Eee Pad Transformer Android Development] zerghase:
Today my B80 SOD'd again, with SD-card in the dockon test16. For me, test11b was still the most stable.
[Eee Pad Transformer Android Development] henkmasterpro:
Many times! For sure ;)
[Eee Pad Transformer Android Development] devilpera64:
Someone can try Angry Bird Space? because i can't play...texture are faulty...it seems a video driver conflict..with other games all run's well.
[Eee Pad Transformer Android Development] garryveda:
Everything is fine so far with test16 running. No SOD and RR present for at least 18 using hours. Guevor's test16 is he most fast kernel I ever used. I got 3710 Quadrant score and that value is highest one since first custom rom tried for my tablet.

Thanks a lot, guevor!
[Eee Pad Transformer Android Development] Danzano:
Playing it now on test 16 and it seems fine

Do you have 2d acceleration enabled?
[Eee Pad Transformer Android Development] Danzano:
@Guevor

Any chance of adding KSM to the kernel??
[Eee Pad Transformer Android Development] skippy68220:
Hi

no problem for me. Play it 1 hour and all right .

since more 18 hours , docking undocking , with micro sd on tablette and usbkey on dock no Sod atm .

Wifi signal good (my policies wifi when screen is off is always on ). Transfer somes photos via bt without echec .

All to seems stable for my use .

All at 1,2 ghz oc and interactive gouvernor
[Eee Pad Transformer Android Development] sidneyk:
Works fine here, on Revolver 4 RC1 with 2d acceleration enabled and test 16 kernel OC'd to 1640MHz. I had issues with Angry Birds and some other games on ICS when I had Chainfire 3D driver installed. Uninstalled that driver and all is OK.
[Eee Pad Transformer Android Development] suur13:
PM sent.

Tried test13. Same - SOD in 10 minutes.
[Eee Pad Transformer Android Development] boonkui:
Went on to test SD in dock. Always result in SOD upon deep sleep. Shall still stay with test16 for seemingly faster WiFi reconnection.
[Eee Pad Transformer Android Development] devilpera64:
Ok thanks i solved :) textures were bad rendered by Chainfire 3D :)

---------- Post added at 02:58 PM ---------- Previous post was at 02:55 PM ----------

Why with old Blades Kernels we reached +4000 scores at 1680Mhz and now we can touch maximum 3700? :) do you have found some Ram tweaks? (i remember that Blades some months ago was talking about RAM freq that are set low respect the real value that can support...can you investigate? however he worked on the latency..maybe can push up more performances)
[Eee Pad Transformer Android Development] cholywell:
I have had no problems at all with test 16 running on ARHD. SD card + dock seems to work great now and I have not yet experienced the slow wake up yet. Great kernel!
[Eee Pad Transformer Android Development] j3tt3:
Not because your TF can not reach high scores, it doesn't mean that others are the same. it was explained ages ago that TF differs from each microchips..

I scored 4076 on Quadrant using Megatron and guevor test16 @1640mhz... :)
[Eee Pad Transformer Android Development] DammedKiller:
Well, the only issue I can find is when I try to wake up my table, it takes some seconds.

I don't think that veno does so much but the rest is fine!

Enviado desde mi Transformer TF101 usando Tapatalk
[Eee Pad Transformer Android Development] Prograss:
Working fine here. With the allmighty v11b :D
[Eee Pad Transformer Android Development] dragonfire353:
I left my tf101 in the dock with an SD card all night and woke up to a sod as well
[Eee Pad Transformer Android Development] woti23:
same here, SOD with sd card in dock, micro sd in screen works without SOD
[Eee Pad Transformer Android Development] linuques:
I can also confirm that the SOD is still present with dock and SD card. Its less frequent, but still there.

If it sleeps for only a few minutes, there is no SOD. It seems to only occur in longer periods of deep sleep.
[Eee Pad Transformer Android Development] henkmasterpro:
For the first time in a long period (1 month), the tablet didn't have a SOD. As soon as i place a SD card in the dock (also adapters) the first SOD is only minutes away (after standby). It's clear that the SOD I'm facing with has something with the notification "preparing external memory" of something (I think)
[Eee Pad Transformer Android Development] Puzzlegirl:
+ 1, this is what I've noticed too. Just taken the SD card out of the dock to see how it goes. It's still a great kernel though!
[Eee Pad Transformer Android Development] taptotap:
with #15 and sd card in dock NO sod! :) #16... sod.. soo.... back to #15 for now.... (testymeh sod as well with sd in dock)
[Eee Pad Transformer Android Development] antond57:
I'm on Megatron 1.0.4.

With kernel #15 almost a week without RR or SOD.

This morning kernel #16 flashed (downloaded via Megatron Parts) and this evening a the first SOD.

Used clocks 216 / 1200 Interactive. Changed to 312 / 1200 now and lets wait.

Btw it's a TF101G, docked, without any external storage / SD card.
[Eee Pad Transformer Android Development] darsej:
Test 15 is giving me SODs constantly... Trying now test 16!
[Eee Pad Transformer Android Development] ugrubni:
i donno if its kernel related but i flashed #16 and i cant find some wifi networks anymore, ..tried with my one x and laptop also, ..everything fine

other wlan networks the transformer found working fine
[Eee Pad Transformer Android Development] suur13:
To me also with 16 signal strength was lower (altough the speed might have been faster because of VENO).
[Eee Pad Transformer Android Development] ugrubni:
yes, but iam just beside the wlan router :D
[Eee Pad Transformer Android Development] drakal:
My tab shut down in deepsleep. I think voltage for loxs frequencies is to undervolt. Before i have +50MV at 216-312-456-608...

CAn you make a v16b with best voltage for low frequencies?
[Eee Pad Transformer Android Development] woti23:
+1 i think you have a point, they are too low

i made an init.d script

#!/system/bin/sh
echo "0 0 0 0 0 0 0 -50 -50 -100 -100 -100 -100" > /sys/devices/system/cpu/cpu0/cpufreq/UV_mV_table

which gives following higher voltages (negative in UV_mV_table means higher voltage !)

1704000 1475 1475
1640000 1450 1450
1600000 1425 1425
1504000 1350 1350
1400000 1275 1275
1200000 1100 1100
1000000 1000 1000
912000 950 1000
760000 875 925
608000 850 950
456000 800 900
312000 775 875
216000 750 850

and the SOD when inserted sd card in dock is gone.

edit: well - the fun was not long - now it lasts a little longer till SOD, after a while still SOD

still think its too low

edit2: did set the voltages higher again

echo "0 0 0 0 0 0 -50 -100 -100 -125 -150 -175 -200" > /sys/devices/system/cpu/cpu0/cpufreq/UV_mV_table

no SOD after 20 minutes, will try longer
[Eee Pad Transformer Android Development] chatch15117:
if i take the damn SD card out i dont get sleep problems. wtf man

and i mean the dock sd card, not the microsd. also the tablet doesnt have problems if i undock it
[Eee Pad Transformer Android Development] Nick502:
yea, mine wakes up in sleep every 2mins or so.

Is this kernel stable enough for daily use ?
[Eee Pad Transformer Android Development] woti23:
with the higher voltages for the lower frequencies at works now for me with sd card in dock.

woke up after 2 hours in deep sleep without any problem
[Eee Pad Transformer Android Development] BLAST3RR:
Have been trying out test15 for a week now..

I can say I really love it! :D

Doing 7 days on a single battery load, without a single SOD and WiFi on. Have had a SD card in briefly, and I haven't got a dock.

Must say I don't really use the tablet that much (although it's a good alarm in the morning). Just love the stability.

In any way muchos better than the stock kernel.

test15 + ARHD 3.2.0
[Eee Pad Transformer Android Development] Saav:
Using test16 kernel on ARHD 3.2.1, no problems so far, super smooth :D. I've noticed the default clock is 1200Mhz now. I haven't been a fan of overclocking so my question is, is it safe for daily use? Will it have any long term negative effects? I know i can return it to stock frequency but it seems overall smoother and i want to leave it like this.
[Eee Pad Transformer Android Development] suur13:
I can really say that something is in this new suspend code with TF101G and/or dock. My tab sleeps fine with your test 11b and TestyMeh 0.8 kernel (both released before this code change). Test 13 and > or Testymeh 1.0 both produce SOD even with WAKE LOCK.

But the issue is that with your kernel I do not have CIFS and with 0.8 no 3g data.
[Eee Pad Transformer Android Development] db3:
I think that's been default for the last 2 versions at least. i actually increase it to 1400 and haven't had any issues at all (YMMY). It's incredibly stable. I also set the governer to conserative -- battery life has been very nice too.

Try a later version. I'm on Test v15 and AOKP-33 and have not had any issues at all. it's wonderful!
[Eee Pad Transformer Android Development] ChaoticWeaponry:
Guessing some sort of instability at 1604 MHz?
[Eee Pad Transformer Android Development] Caramel:
Yes a lot of freeze
[Eee Pad Transformer Android Development] guevor:
Did not modify the voltage table, only add support to lower it.

I have to review it but I found that when using ondemand, 3d performance on antutu is worst on higher frequency.

livux is correct. LiVux is a linux distribution that I created some years ago and I use.

Sparkling silver sounds good, but it's more in between.

I'll look to see what options I have.

May be the same as I was telling tegezee. Were using ondemand?.

I'm with you in that the best option as it stands is 1.4Ghz or 1.2Ghz if you want to save battery power.

As for the instability may be the voltage or frequency, I will review both and will be the changes in the test5.
[Eee Pad Transformer Android Development] devilpera64:
Can you make a kernel that reach 1.7Ghz? ^^
[Eee Pad Transformer Android Development] guevor:
Updated first post with test5.

I'm not sure that makes sense. The performance would not increase a lot, and come at the expense of much abuse over the integrate. I personally use 1.2Ghz and 1.4Ghz sometimes, I can not think of many situations (except benchmark) in which make it very noticeable, except for the battery usage.

That said, could look to increase the 1640 to 1700 and increase the voltage, but I don't think that is very stable, I wouldn't use it, although I do not use 1640.

What others think?

About "ondemand" and antutu, I have found that while the 3D test (also 2d) the frequency remains very low, whereas with "interactive" frequency was much higher.

The truth is I do not remember if this is normal with this benchmark. Can someone confirm this?

Using "performance" and test5 have achieved the following results with antutu:

1.4Ghz - 6749

1.5Ghz - 7084

1.6Ghz - 7486
[Eee Pad Transformer Android Development] Caramel:
Testing your request with test5 on antutu :

1640 performance -> 7485

1640 ondemand -> 6917

1640 interactive -> 7430

Under quadrant (not really stable ) :

1640 performance -> 3737

1640 ondemand -> 3814

1640 interactive -> 3773

Results under quadrant are really close, under antutu something wrong with the ondemand governor ...

But ..

This kernel rocks :D
[Eee Pad Transformer Android Development] j3tt3:
Test5.....

Antutu scores

7327 - interactive @ 1600

7460 - interactive @ 1640

Unbelievable! No crash!!!
[Eee Pad Transformer Android Development] tegezee:
Test 5, 1.64 interactive, and antutu score 7407...
[Eee Pad Transformer Android Development] dirwdirw:
test5

i need 1325mv @1.5g, while 1200mv even 1175mv@1.4g.

maybe 1.4g is my sweetpoint.
[Eee Pad Transformer Android Development] junks2010:
Hi guys,

Sorry for a NB question

How do I oc my TF? I flashed the 1200 kernel. Restarted my TF. Ran antutu benchmark. For some reason, antutu still show CPU freq as 1000.

Is there anything else that I have to do after I flash the kernel?

Btw, I am running Android Rev HD 3.1.0.

Thanks.
[Eee Pad Transformer Android Development] 33colburn:
I had the same problem and found that if you just touch the screen less quickly then it's okay. It's like if you are using both hands and register too many taps in a second or maybe touch simultaneously it reboots. :confused:
[Eee Pad Transformer Android Development] BBXiong:
you will need to download OC softwares like setCPU and set the max CPU frequency there.
[Eee Pad Transformer Android Development] j3tt3:
You can use Antutu Master Free... easy to use.
[Eee Pad Transformer Android Development] devilpera64:
Well using Blades at 1.680 i can reach 3850 on Quadrant and 7800 on Antutù...maybe you can insert a Kernel "Elite" as Clemsyn made that bump up to 1.7 for reach 8000 :-) on the other side score speech clearly changing values..i'm curious if you overclocked also GpU and RaM :) because i think that this would make difference ;-)
[Eee Pad Transformer Android Development] linuques:
Can we change I/O scheduler on this kernel?

Thanks!
[Eee Pad Transformer Android Development] Caramel:
A little detail, freeze after ~20 min at 1640 performance.
[Eee Pad Transformer Android Development] SiNJiN76:
That's just most likely your CPU. It can't handle that clock speed. Lower it. Mine can only handle 1.544. Any higher and it take about 20 minutes before a freeze. At 1.68...it only takes about 10 seconds. :D
[Eee Pad Transformer Android Development] oifi:
No reboots with this kernel so far. Excellent work. Thank you very much.
[Eee Pad Transformer Android Development] j3tt3:
SODs and freezes using yahoo messenger w/video

OC'd at 1504, 1400 and even 1200...

not related to this kernel, I hope...

Any ideas?
[Eee Pad Transformer Android Development] tegezee:
Test 5 works great. I got it clocked at 1.64 and it is super fast no lagg, no random reboots its running super good and fast :D
[Eee Pad Transformer Android Development] suur13:
I've tried 13, 15 and 16. All have SOD.
[Eee Pad Transformer Android Development] chatch15117:
my tablet has been on for over 25 hours docked without sd card on 1700mhz max, 216 min. stock voltage tables. no problems yet
[Eee Pad Transformer Android Development] guevor:
Uploaded Test16b

I've done a lot of tests (as seen by the build number has gone from 275 to 311), but so far none has been more stable, I will continue trying.

What I changed a bit is the last patch, to not take much time to wake up if not using the dock. I should clarify that when take more time to wake up is because we wanted to wake him when he was suspending.

I've also done some other small changes that can result in a bit more fluid.

I also increased a little voltage at low frequencies, as discussed in a previous post, there may possibly be related, because I have no SOD problems using SD card but perhaps others are not as stable with those voltages.

Anyway this is a problem influenced by timings, the speed of our card or external hard drive could influence.

I will continue with it.
[Eee Pad Transformer Android Development] Joliepierre:
TF101 ICS 4.0.3 Rom Revolution HD OC 1704

I have installed n16 version and results are clearly good and stable?

I reach 7552 on Antutu benchmark!

So special thanks:):):)
[Eee Pad Transformer Android Development] ferparedes:
Guevor, you are amazing, dude.

My story is a bit weird. I was on 15 and was having daily SODs (once a day, maybe one more time occasionally). THen I read about 11b being super stable so I tried it and was having SOD every single time the tablet slept for just a few minutes, resulting in multiple SODs a day. So I went back to 15. Now, on 15 I was trying to transfer a big file (a ripped DVD i wanted to watch on a trip) but the transfer kept failing because wifi went to sleep. So I set it to never sleep (wifi) and I haven't had a single SOD since then (7 days now).

I'm sticking to 15 for the time being, but I know it is not completely stable yet. If people start seeing better stability with 16b or newer I will try it.

BTW have you seen if Asus released the source code for their latest (today) OTA update? I'm not sure if it fixes SODs and RR's, but it might be worth checking.
[Eee Pad Transformer Android Development] MassStash:
What ota update r u talkin about sir?? None from today I see

~Freshly re-acquired evo rockin' NRGZ; from the mogul up ta present, but then AOKP happened. P.S. f**k the police....
[Eee Pad Transformer Android Development] Wdustin1:
Check the general section. Everybody is talking about it.
[Eee Pad Transformer Android Development] j3tt3:
test16b works perfect as usual on my TF101 B80..

scored 4173 on Quadrant, my highest so far...

Megatron v 1.0.4 @ 1640

another success guevor!
[Eee Pad Transformer Android Development] kalkrishnan:
I have now run 15 (had a couple of SODs), 16 (no SOD in the short period that I ran it) and 16b (no SOD so far, but too early to tell). Looks promising. Running Revolution HD ROM, latest version.
[Eee Pad Transformer Android Development] chatch15117:
still no SOD on 16 3 days uptime, dock & undocked testing. never used SD card in slot on dock. if i put it back in and turn it off, it will be sleep of death in half an hour
[Eee Pad Transformer Android Development] kokopopz:
Did anyone find test16 has a battery drain during deep sleep?

I have made a screenshot of my power consumption graph as attached.

The first arrow on the left is the point I switched from test15 to test16. After that, the TF has experienced battery drain. You can see no line is horizontal after the first arrow. Then I switched back to test15 at the point of the second arrow. Then horizontal lines reappear when the tab is in deep sleep.
[Eee Pad Transformer Android Development] baseballfanz:
With 16 my tf would note even go into deep sleep. Back to 15 and all is good again.
[Eee Pad Transformer Android Development] taptotap:
tried 16b today... had wifi... changed locations lost wifi and couldn't get it back... back on 16 for now...
[Eee Pad Transformer Android Development] boonkui:
Thanks guevor. Tested 16b and SOD persisted for SD in dock. Other aspects seemed alright for now. Sticking to 16b.
[Eee Pad Transformer Android Development] :
16b is an improvement from 16, haven't had any issues yet. I don't have a dock yet though.
[Eee Pad Transformer Android Development] Danzano:
Even with the dock its sweet as and feels a little quicker than the last kernel