yashsingh1/xdaforums huggingface dataset:
[Eee Pad Transformer Android Development] Blades:
I believe this requires modification of nvrm_daemon.

edit: But that could be just for harmony based boards..

cat /system/data/srs_processing.cfg

DIY.. Have fun with that one bub..
[Eee Pad Transformer Android Development] seshmaru:
I was looking at that earlier, I'm going to guess it's one of the highlighted parts:

//=-=-=-=-=-=-=-=-=-=-=-=-
//BLOCK: (srs_pod_int:) WOWHD - Podcast-Internal
//=-=-=-=-=-=-=-=-=-=-=-=-
srs_pod_int:wowhd_igain =	0.600	// Input Gain - gain
srs_pod_int:wowhd_ogain =	1.000	// Output Gain - gain
srs_pod_int:wowhd_trubass_min =	0.000	// TruBass Min - control
srs_pod_int:wowhd_trubass_window =	1.000	// TruBass Window - control
srs_pod_int:wowhd_trubass_slide =	0.600	// TruBass Slider - control
srs_pod_int:wowhd_trubass_freq =	400	// TruBass Frequency - control
srs_pod_int:wowhd_srs_speaker =	0	// SRS Speaker Type - enum (Speaker,Headphone)
[B]srs_pod_int:wowhd_srs_mode =	0	// SRS3D Mode - enum (Stereo,Extreme,Single Speaker)[/B]
srs_pod_int:wowhd_focus =	0.400	// Focus - control
srs_pod_int:wowhd_focus_mode =	0	// Focus Mode - enum (Brightness,Dialog Clarity)
srs_pod_int:wowhd_definition_min =	0.000	// Definition Min - control
srs_pod_int:wowhd_definition_window =	1.000	// Definition Window - control
srs_pod_int:wowhd_definition_slide =	0.150	// Definition Slide - control
[B]	srs_pod_int:wowhd_center =	0.500	// Center - control
srs_pod_int:wowhd_space =	0.900	// Space - control[/B]
srs_pod_int:wowhd_limiter_enable =	1	// Limiter Toggle - toggle
srs_pod_int:wowhd_limiter =	0.300	// Limiter - control
srs_pod_int:wowhd_skip =	0	// Skips WOWHD when true - toggle

EDIT: something odd I noticed about this file is that all the equalizer presets (jazz/rock/dance/etc) haven't been set and simply have 0's as values.
[Eee Pad Transformer Android Development] frosty5689:
I tried turning on TruEQ and it made the unbalanced speakers sound a bit more balanced (still not 100%). Whatever you modify, make sure you only modify the profile for the internal speakers, editing external will mess up your headphones

Sent from my Transformer TF101
[Eee Pad Transformer Android Development] finalhit:
wow. so he has a "larger" quadrant score than you. relax. you don't have to believe him if you don't want to. i'm sure your girlfriend is perfectly satisfied with your 4300 quadrant score.
[Eee Pad Transformer Android Development] poorace:
LOL. This post is hilarious.
[Eee Pad Transformer Android Development] freeza:
Simmer down.
[Eee Pad Transformer Android Development] Tone503773:
Not rooted but this makes me want to. One question though, what does the speed boost do to 1080p? Just curious, its not that important.
[Eee Pad Transformer Android Development] Blades:
yes, but did you measure from the base to the tip? btw.. thats not TF101.
[Eee Pad Transformer Android Development] netarchy:
Netformer 1.1 build is up for testing.

Changelog:

Revision 1.1:

- Adjusted voltage levels for stability

- Added NTFS support

- Assorted bugfixes
[Eee Pad Transformer Android Development] dirwdirw:
oh, 1.1 rls. adjusted voltage means higher voltage?
[Eee Pad Transformer Android Development] netarchy:
A little bit yes, should make 1.4 more stable.

On the other hand, some of the assorted bugfixes also have the side effect of reducing power consumption, so it may balance out a bit.

Plenty of opportunity to refine things in the future.
[Eee Pad Transformer Android Development] tomqman:
Does this work with modaco rom?
[Eee Pad Transformer Android Development] staulkor:
I am using the modaco rom and the kernel works great with it ;)
[Eee Pad Transformer Android Development] foxmeister:
Just a question on this - what's the difference here between the NTFS support on the stock kernel, and this one?

Thanks,

Dave
[Eee Pad Transformer Android Development] dirwdirw:
could you undervoltage the low frequency like 216, 312, etc... for saving the battery?
[Eee Pad Transformer Android Development] mallman:
1.1 working great for me so far. cant seem to find any issues.
[Eee Pad Transformer Android Development] jdmnash:
Ill give this a go after the speaker issue gets fixed and netflix gets added. Once thats done I'll be on that donate button like white on rice.

Sent from my Dell Streak using fingers
[Eee Pad Transformer Android Development] dcmtnbkr:
I demand the following 5 features or else i refuse to use your free upgrade that you have spent your own spare time making!

1.herp

2.derp

3. herpin

4. derpin

5. herpsalot
[Eee Pad Transformer Android Development] funnycreature:
Is that the Samsung Galaxy SII? ;)
[Eee Pad Transformer Android Development] egzthunder1:
Think bigger ;)
[Eee Pad Transformer Android Development] dmeehl:
FYI, I had this exact same problem and I'm not even rooted, so it may not be due to your new kernel. Either hard reset or re-dock fixed it. I can't remember which.
[Eee Pad Transformer Android Development] funnycreature:
I refuse to think it could be the Tab 10.1... So I go with the XOOM ;)
[Eee Pad Transformer Android Development] axe2:
Just an FYI... I have been using 1.0 for a couple of days, with max set to a conservative (default) 1GHz, and I've gotten 2 SODs in as many days. I never had them prior to installing this kernel. I'm trying 1.1 now.

That said, is there any way that you can turn on swap? I'm running an Ubuntu chroot, and I'd like to see how it works with heavy usage.
[Eee Pad Transformer Android Development] corwinmortac:
What a bunch of crap...I used to like Engadget...

Engadget - Eee Pad Transformer gets overclocked to 1.4GHz, deemed less than stable http://engt.co/jur5AW
[Eee Pad Transformer Android Development] unknown_owner:
I lost my left speaker a while ago but it's back! I have been flashing Roms all day Sunday and clearing user data and all. I never tested the speakers until late last night and both are at default levels (sounds equal on both sides). I also flashed the netformer experimental kernel 1.0. So I have prime 1.3_us with netformer kernel 1.0. Not sure what fixed it but I will monitor it.

Haven't done 1.1 yet.
[Eee Pad Transformer Android Development] freeza:
lol@ "someone in the XDA forum" as if archy isn't known already.
[Eee Pad Transformer Android Development] seshmaru:
I like how I tipped this to them three days ago with photos for proof, credits to netarchy and links to all the sources and they apparently "got it from lilliputing".
[Eee Pad Transformer Android Development] freeza:
Engadget sucks. I tipped them about the Google Voice+Sprint integration going live days before they posted it about it and nothing. Maybe once archy drop kicks SoD, then he will be something more than 'someone in XDA' to Engadget.

Anyway, back on topic: 1.4 GHz has been very stable even at v1.0.
[Eee Pad Transformer Android Development] coolbho3000:
Netarchy, is the kernel for the Transformer based on Google's 2.6.35?

EDIT: NVM, filing through your github now :) I think you could very easily get it up to 1.5GHz. Take a look at the modifications I did on the Xoom (https://github.com/coolbho3k/Xoom-OC/commits/android-tegra-2.6.36-honeycomb/); did you adjust the power regulators for the increased voltage at 1.4? I think 1250 mV is stable at 1.5 for most people on the Xoom.
[Eee Pad Transformer Android Development] netarchy:
I don't intend for 1.4 to be the max, it's just the current max ;D

Regarding voltages, there is plenty of room for refinement in finding perfect voltages (not to mention some of the current settings are largely for my local testing for other purposes).
[Eee Pad Transformer Android Development] egzthunder1:
They may have also gotten it from our Portal, considering that I published this article at noon today and 3 hrs later... poof... it shows up in there.
[Eee Pad Transformer Android Development] akarol:
Here you go:

Eee Pad Transformer gets overclocked to 1.4GHz, deemed less than stable

PS - Dana Wollman is an idiot!
[Eee Pad Transformer Android Development] spuniun:
I haven't had much luck with either versions at 1.4GHz. Is this kernel capable of adjusting vdd levels on the fly?
[Eee Pad Transformer Android Development] netarchy:
Netformer 1.2 up for testing.

Changelog:

Revision 1.2:

- Power regulator bug fixes that may address the "SoD" issue experienced even by users on the stock kernel

(technically not actually a sleep of death)
[Eee Pad Transformer Android Development] funnycreature:
Downloading now (Kernel Manager). I've had the "SoD" also for the first time when using 1.0 and 1.1. Do you think it can be related to the dock in any way? I noticed a much longer than usual lag between pressing the unlock key and the screen turning on.
[Eee Pad Transformer Android Development] rickyt63:
May I ask how did you install OC kernel & SetCPU without root?

SetCPU requires root to run, correct?

Thanks in advance.
[Eee Pad Transformer Android Development] ViViDboarder:
He didn't say anything about SetCPU... Just that there were issues with backspacing on the dock unrooted as well. :confused:
[Eee Pad Transformer Android Development] Sam9938:
Running 1.2 now. Seems very smooth. Thank you for your hard wark netarchy.
[Eee Pad Transformer Android Development] netarchy:
If my suspicion is correct, the sleep of death isn't actually a sleep of death, it's a glitch in the power regulator that can be triggered when the tablet changes from a very low voltage to a high voltage (such as jumping from 216mhz to 1ghz). When the glitch is triggered, the result is a complete system lockup.

It stands to reason that a big frequency jump like this would be likely to happen when waking up the device from sleep (ie; screen is off, and you try to turn the screen on), it could be interpreted as a sleep of death.

The problem is currently unfixed in the official ASUS kernel sources, which (assuming this is the source of the problem) is likely why you can find reports of people running stock configurations experiencing the problem.
[Eee Pad Transformer Android Development] Scottland:
Running 1.2 (@1.2Ghz), no SoD as of yet lol! :D
[Eee Pad Transformer Android Development] rickyt63:
Oh! I see. My bad.

I thought there's new way installing/running OC kernel/setCPU without root.

Thanks.
[Eee Pad Transformer Android Development] unknown_owner:
A more reliable take on the overclocking of the TF:

http://androidcommunity.com/asus-eee-pad-transformer-overclocked-to-1-4-ghz-20110523/
[Eee Pad Transformer Android Development] egzthunder1:
I made an article on the xda portal about it with an even better take ;)
[Eee Pad Transformer Android Development] The-Nazgul:
Works just fine! Good job! Running at 1,2 Ghz. :)
[Eee Pad Transformer Android Development] andrew53517:
Wow, it gets better and better every time! 1.4 stable & loving it!! Thank you :)

HTC Thunderbolt & ASUS Transformer Rooted!
[Eee Pad Transformer Android Development] MSmith1:
netarchy is a beast. any chance we'll see some "Burnt Comb"?
[Eee Pad Transformer Android Development] unknown_owner:
I have a great bootanimation I can make out of this name

EEE Pad Transformer sent this
[Eee Pad Transformer Android Development] TrueYears:
How is hd playback with this kernel?
[Eee Pad Transformer Android Development] live_free:
This is really awesome. I should be getting a transformer here soon, and it is nice to see what the tegra 2 is capable of, I also have an Atrix.
[Eee Pad Transformer Android Development] oopsallberrys:
i am having problems mounting cifs shares with this kernel. I was using the cifsmanager in the prime rom to mount my shares and it was working fine. I flashed this kernel and when using cifsmanager I get a "no such device" error. If I flash back to prime, the share works again. Any advice?
[Eee Pad Transformer Android Development] Roach2010:
cifs is not compiled in this kernel but is included as a loadable module so you have to go into cifs manager settings and select load cifs module and load via insmod to get it working.
[Eee Pad Transformer Android Development] unknown_owner:
Thanks. Was just about to post about this

EEE Pad Transformer sent this
[Eee Pad Transformer Android Development] oopsallberrys:
Thanks Roach, that did the trick, it works now.
[Eee Pad Transformer Android Development] ViViDboarder:
The left speaker issues effected me even before I rooted and was totally, 100% stock. So nothing to do with overclocking.
[Eee Pad Transformer Android Development] boqonx:
I'm still getting SODs on 1.2 even on 1GHz. Going to try to wipe /data and /cache.
[Eee Pad Transformer Android Development] netarchy:
Hrmm, take a look in /sdcard/ on your TF, see if there are any ramdump log files. If there are, can you post them somewhere I can take a look at them?
[Eee Pad Transformer Android Development] Deathalo:
Thanks a bunch for all your hard work netarchy, one question though. Besides being able to put files over 4gb on the sd card, what benefit is there to having an ntfs file system on it, does it increase speed?
[Eee Pad Transformer Android Development] netarchy:
Pretty sure the people that want it, want it specifically for large files. I don't see any other big benefit to it really.
[Eee Pad Transformer Android Development] p0k3y:
After the SoDs that I experienced with 1.0, I uninstalled the kernel. But I couldn't help but to try 1.2. And jackpot! So far no problem yet. The speed is great. Thanks for keeping at it.

One question though - what setcpu setting are yall using to maximize performance without sacrificing battery life?
[Eee Pad Transformer Android Development] boqonx:
Hey netarchy, this is my ramdump from 05/23 http://pastebin.com/7igXQ4nX

Hope it helps :P
[Eee Pad Transformer Android Development] netarchy:
That may end up being very helpful, there's some good information in that dump. Thanks :D
[Eee Pad Transformer Android Development] boqonx:
Go go Netarchy! :)
[Eee Pad Transformer Android Development] boqonx:
One question though, when is this ramdump generated? (as in what triggers the generation of the ramdump)
[Eee Pad Transformer Android Development] netarchy:
A kernel panic, among other things, can trigger the dump. debugging options are enabled in the kernel atm specifically to get this kind of information.
[Eee Pad Transformer Android Development] boqonx:
The weird thing is I have dumps from a few days back and I hadn't even rooted the device until yesterday :P Does it also dump whatever dumps generated by ASUS' stock kernel previously?
[Eee Pad Transformer Android Development] netarchy:
The debug options are on in the asus stock kernel also, so some of those ramdumps could be from it yes.

In fact, it looks like the one you pasted is actually from the asus stock kernel, but that's ok.
[Eee Pad Transformer Android Development] boqonx:
Makes sense..so i'm gonna have to trigger kernel panic on Netformer? LOL :P
[Eee Pad Transformer Android Development] netarchy:
Heh, if it sod'd and didn't leave a log, the cause is somewhere else from where I'm thinking. There's still a lot stuff I have lined up for the kernel as it is in terms of bugfixes missing from the asus source, among other things. For now, delete the existing ramdump logs, and keep an eye out for new ones as you use netformer (assuming you run into a problem again).
[Eee Pad Transformer Android Development] boqonx:
Damn the SOD is almost constantly happening now..and no new ramdumps on /sdcard AFAIC..I'm starting to think that this could be hardware fault since I've seen people running with no SODs whatsoever. What are the chances? Similar things happen on Folio 100, Optimus 2x, and now this..all are tegra 2 based..any SOC design defect conspiracies running around here?
[Eee Pad Transformer Android Development] netarchy:
Constantly? Do they happen if you happen to have the tf plugged into the pc?

If so, can you run adb shell cat /proc/kmsg until one of those happen and pastebin the log?

If they're happening constantly I'm inclined to think it's not the kernel, but I am curious what might be doin it.

What rom are you on? stock/prime/modaco/etc?
[Eee Pad Transformer Android Development] boqonx:
Constantly when unplugged (from AC/USB). My battery level was at 65-66 when it constantly happened whenever it went to sleep. When plugged in to AC/USB, it never happens, hence my logcat attempts were never useful. I'm going to leave until it's SOD-ing and I'll try to plug it in and see if the adb service is still accessible. Running Prime 1.3r2 now coming from 8.2.3.9 rooted with V5 blob (for like 10 minutes only LOL) w/o wipe on anything.
[Eee Pad Transformer Android Development] Blades:
G-Tab... if we reach 1.7ghz (I doubt it, TF101 design is kind of.. warm and snuggly for the proc).. then the scores will be higher, as the tf101's io score is much much higher than the gtab's..

Hey! thats what I said! :) You can verify this by forcing max clocks and disabling cpu1 sleep... 'tegrastats -max' is all you need.. To others.. Using that command will likely blow your face up... with awesomeness. just kidding, tegrastats gives you the hiv. It doesn't seem to function as well on ventana - but this is clearly a ventana-specific binary.. won't work on xoom and such. Hopefully it honors the cpu1 keep-awake deal.. if not, i believe this is adjustable via sysfs.. I'm pretty sure that even if you set min=1ghz=max, a sleepy tegra will always go to 216mhz.. so this will stop it.

kernel version is 2.6.36.3, eh?

these ramdumps are generated by a bunch of asus logging tools.. logdog is one name I remember.. but yeah..
[Eee Pad Transformer Android Development] lyzanxia:
Since I installed V1.2, no more SOD for me (so far, knock on wood :rolleyes:)

Thanks!!!
[Eee Pad Transformer Android Development] netarchy:
Yeah... not sure if I'm gonna push my luck that far ;D

Found the commits referencing the regulator bug before we talked, but yes, you did indeed have the same idea ;D

Yeah, that ramdump wasn't off one of my builds.
[Eee Pad Transformer Android Development] boqonx:
Darn it..SOD punches the adb to sleep..device not found.. --;

Anything I should do? Complete wipe? Bring it to service center for an exchange?
[Eee Pad Transformer Android Development] netarchy:
You'd need to have the logging running before the sod (if it's actually an sod) kicks in.
[Eee Pad Transformer Android Development] Blades:
The board is different.. that said, 1500mv is the default max voltage. And yeah.. 1.504 is just fine - even with other things overclocked.. 1.6 is a little *****y tho..

@1.504ghz

Well there goes my gtab's record. FWIW.. @ 1.7ghz, the cpu score is 14k (again, thats gtab @1.375V). I don't know if i mentioned oc'd ram (due to the source also catering to t25), but the ram is not OC'd (as i thought before). There are a couple things (besides the obvious emc scaling in cpufreq) that need to be adjusted in order to get 800.. which may or may not even work.

and seriously.. I hope the 2D score is not representative of HC's actual 2D performance. .because... that sucks. Its all in software - you can tell its software rendering because it scales with cpu clock.. as much as 3-6fps can scale...
[Eee Pad Transformer Android Development] boqonx:
Yeah that's kind of the problem, coz whenever I plug it in to USB, it never fails to wake up on me..do you have other suspects of this issue in mind?
[Eee Pad Transformer Android Development] Ewarroof:
Really want to do this but I have 1 question, updating.

What do I do if Asus push out a new update, like say the 3.1 update. What do we do then?
[Eee Pad Transformer Android Development] ivan.volosyuk:
Do you have live wallpaper? What's your wifi sleep policy? Just in case. I have no live wallpaper and wifi shuts down after screen, no sod.
[Eee Pad Transformer Android Development] dictionary:
Wait on the forums for the first 3.1 based ROM to come out? lol. It'll be within days of Asus releasing, or sooner.
[Eee Pad Transformer Android Development] Ewarroof:
What about mini updates like security updates and stuff? Wait for a rom that has these every time?
[Eee Pad Transformer Android Development] mallman:
see post #162 :p
[Eee Pad Transformer Android Development] boqonx:
When you said that it occurred to me that I switched the wifi sleep policy to "never" for testing purposes. I also switched my backlight to manual mode (i forgot that it seemed to result in frequent failure-to-wake-up for me). Switched them back and I'll see if situation improves.
[Eee Pad Transformer Android Development] The-Nazgul:
I used to get alot of SOD while on Stock and Prime rom. Since I used SetCPU to clock down to 216Mhz while Screen Off I havent got any!

But I stayed in contact with an Asus technician (Andrew68) and he provided me with a tool to collect logs when a SOD occurs (not the normal system log though).

When someone still gets SODs perhaps you should contact him via PM and ask for the log app. I am not allowed to upload the app here, but I think he will send you the app as well.

Hope someone with SOD can get a good log that Asus or xda can look over it and fixes the problem for everyone :)
[Eee Pad Transformer Android Development] glitterballs:
How do you think that it could NOT be the kernel. When you lose control of hardware input, I would definitely think kernel before userspace.
[Eee Pad Transformer Android Development] jiwengang:
Engadget apparently sucks big time.

Let's not tip them early next time on breaking news. Let them know ONLY after things become super stable and everyone else knows about it =)
[Eee Pad Transformer Android Development] andrew53517:
Do you recommend profiles for setcpu (such as screen off) to bringing the clock speed way down for min and max. Or just let the system manage it all?

Also, will you by chance be adding a smartass governor in the future?
[Eee Pad Transformer Android Development] egzthunder1:
You guys should tip us instead (XDA News Writers)...
[Eee Pad Transformer Android Development] Ranatsu:
Just to add feedback, I applied the 1.2 kernel last night to my Prime 1.3 device. I have not had any SoD issues. I have been playing Battleheart for about an hour and the device isn't even warm. Has only consumed 7% battery.
[Eee Pad Transformer Android Development] akarol:
Can anyone give an estimate on how much worse battery life is while overclocked to 1.4GHz?!
[Eee Pad Transformer Android Development] seshmaru:
I dunno, I fell asleep with battery at 80%, and apparently the screen never turned off ( was playing a game), so it had the screen turned on for 10 hours, and it was still at 40%.
[Eee Pad Transformer Android Development] Vadimus_ca:
It seems that dock's touchpad disconnects after sleeping for a while. Not sure if it is kernel-related though.

Now I set 1200MHz, will report if this helps.

AFAIR, Pershoot's kernel on Viewsonic gtablet had USB stability issues @1400 too.
[Eee Pad Transformer Android Development] netarchy:
You mean aside from the fact that so far he is the only one reporting a problem, despite a large number of people running it, *and* he's getting them constantly?

I'm not dismissing that it could be kernel related, but for all I know at this point, he might have a hardware problem causing it (which, I might point out, is also before userspace), or he might have stumbled across a magic combination of conditions triggering it in honeycomb.

There simply is not enough data at this moment to say conclusively. I'd be shooting myself in the foot if I wasn't open to every option, however I think you're jumping the shark a bit pouncing at my thought that it may not be the kernel.
[Eee Pad Transformer Android Development] funnycreature:
+1 on the touchpad issue! It has been flaky before but now it's reproducibly disconnecting after turning off the screen :(
[Eee Pad Transformer Android Development] Vadimus_ca:
Falling down from 1400 to 1200 seems to solve the touchpad issue.
[Eee Pad Transformer Android Development] freeza:
No SoD this morning when I woke up... This is with v1.2 as well as SetCPU profiles for screen off at 216/216 and off the charger.

This kernel FTW.

Now all we need to do is push more Geeeeeeeeeees!
[Eee Pad Transformer Android Development] acomiskey:
No touchpad issues here running stock rom at 1.4.
[Eee Pad Transformer Android Development] spuniun:
been running 1.2@1.4 all day with no SoD or other instability.