yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Original Development] Ronaldo Forenucci:
Just wanted to confirm a freeze with r37 using Interactive. I tried to open Battery Widget Reborn? Pro and it locked up. Hard reset with the button, forgot to get last_kmsg, sorry. So, r31 with Interactive, or r37 with On Demand...that is the question :D

RF
[Nexus 7 Original Development] xateeq:
Lol

Sent from my Nexus 7
[Nexus 7 Original Development] squshy 7:
Having a hard time figuring out the answer, but was RNDIS and other tethering options ever added to this kernel? If they are, will the options pop up automatically after flashing on something like CM10.1?
[Nexus 7 Original Development] Hemidroids:
I didnt open anything. It was just sitting there and I saw it lock up about two min after first boot.

Switching to on demand now.
[Nexus 7 Original Development] kenkiller:
I had a freeze right after flashing, but they seem to have gone away after a cache/dalvik cache wipe. No harm trying it right?
[Nexus 7 Original Development] johnnyman25:
if i undervolt the cpu it's worth the trouble?
[Nexus 7 Original Development] irminsul:
No. The 7 is quite sensitive for undervolting. The amount of juice you save will be far less than the power that's needed for a reboot.
[Nexus 7 Original Development] johnnyman25:
thx man!!u covered me!! :)
[Nexus 7 Original Development] ÜBER™:
LOL i UV -100 across the board :p no freezes or SOD's lately cept on r33 but that was my fault when moving from trickster back to F.KU.
[Nexus 7 Original Development] timbck2:
No more freeze problems here on r37. :thumbup:

Sent from my Galaxy Nexus
[Nexus 7 Original Development] siscim23:
So I flashed r37 yesterday afternoon, and today the tablet was at 100% until about an hour ago. I unplugged at 10am, spent time on Reddit, XDA, and Youtube. Rebooted an hour ago to see if there was just something wrong with the battery meter, and now it's at 98%, so 2% over close to 9 hours. Running stock 4.2.1 rooted with r37 interactive. Is this kernel really that good?
[Nexus 7 Original Development] poondog:
Mines under stock by 125 :D no problems, using on demand as my gov
[Nexus 7 Original Development] Dimatchka:
I feel like this kernel became progressively worse after r32. Im running r37 for 2 days had 2 freezes and i just took out my n7 for my bag after it was there for 1 day to find it boot looping and it was very warm to the touch. :eek:
[Nexus 7 Original Development] superbobup:
Switch over to ondemand and your problems should be solved ;)
[Nexus 7 Original Development] tyraelasd:
Stay on r31 until things get fixed.
[Nexus 7 Original Development] Rxpert:
I had to move to the m kernel for a little stability. Can't wait till this is back
[Nexus 7 Original Development] jeetS:
I'm running on demand with r36 and it's very very nice now. Super smooth!
[Nexus 7 Original Development] Devilman539:
I want to flash this but I don't wanna brick my hspa+ N7. Has anyone with a 3g N7 tried this?
[Nexus 7 Original Development] ÜBER™:
Yes If I remember correctly it worked just fine.

Sent from my Galaxy Nexus
[Nexus 7 Original Development] siscim23:
Yep, there are a few posts on the last page of people who have it with no problems.
[Nexus 7 Original Development] whittikins:
Franco, I'm running r37 and put my device to sleep around 80% last night. I just picked it up to use it and it wouldn't respond. Power button wouldn't turn the screen on. I held it for 10 seconds to reboot it, and it came up fine. However battery is now 35% even though it wasn't doing anything when I stopped using it. Here's a last kmsg if that helps. I hope it's relevant.

http://pastebin.com/USWH5Ydb
[Nexus 7 Original Development] squshy 7:
Gonna go ahead and ask this again..

Having a hard time figuring out the answer, but was RNDIS and other tethering options (like wifi) ever added to this kernel? If they are, will the options pop up automatically after flashing on something like CM10.1?
[Nexus 7 Original Development] Eef:
if I do that which settings do i run the ondemand with?
[Nexus 7 Original Development] ÜBER™:
I posted my settings a couple pages back.

Sent from my Nexus 7
[Nexus 7 Original Development] Eef:
rgr, I looked back a couple of pages but maybe not far enough, will search further, thanks!

edit: found your settings, but u are still on r35, correct? Is it better to use trickster or franco's app?
[Nexus 7 Original Development] opz187:
That my friend, is known as a sleep of death
[Nexus 7 Original Development] ÜBER™:
Franco. I'm on r37 now... But it wouldn't make a difference anyways

Sent from my Galaxy Nexus
[Nexus 7 Original Development] whittikins:
Is that a kernel issue? Anyone else experiencing this?
[Nexus 7 Original Development] robrob777:
Never had an issue before but since I installed R37 I had one. SOD and 1 freeze when I was using the tablet.
[Nexus 7 Original Development] lukasb9000:
I'm using r37 and newest paranoid and since r37 keeps freezing all the time :(
[Nexus 7 Original Development] blipp:
And to anyone else asking a bout the r37 freezes: either flash back to an older version or switch to Ondemand. The freezes are due to new interactive changes, so if you stay on that it will continue to freeze.
[Nexus 7 Original Development] DJLamontagneIII:
Exactly haven't had a single freeze since switching to ondemand
[Nexus 7 Original Development] anerik:
Those with freezes on r37 just switch to ondemand! Been working for me last 2 days with 1/1 cyanogenmod
[Nexus 7 Original Development] Eef:
works perfectly with ondemand. I have the franco app but it looks like the ondemand governor settings does not stick.

I change sampling rate from 10000 to 40000 and when i reboot it is changed back to 10000?
[Nexus 7 Original Development] EYEramid:
usb storage

Does this support USB otg storage?

when I plug in my USB card android trys to mount but it doesn't work
[Nexus 7 Original Development] osm0sis:
Do you have Stickmount from the Play Store?
[Nexus 7 Original Development] EYEramid:
Ya just tried it and it works, thanks
[Nexus 7 Original Development] arhung:
Some people who said that the n7 has a good battery life, can you share your setting?
[Nexus 7 Original Development] mk92595:
Does it work with CM10.1 now?
[Nexus 7 Original Development] currydude:
Yes it does , look at op
[Nexus 7 Original Development] mk92595:
Thanks. What are the best settings for battery life?
[Nexus 7 Original Development] Juzman:
My settings are in my sig.
[Nexus 7 Original Development] Raikyure:
How do I revert from this back to stock? Do I just flash the stock kernel or there's something additional?
[Nexus 7 Original Development] irminsul:
I reckon people having issues like I have, r37 and stock ROM using ondemand governor. Media server is draining the battery, was there a solution?
[Nexus 7 Original Development] siscim23:
I had stock 4.2.1 rooted, only thing I changed in kernel settings is governor to ondemand. I flashed stock 4.2.1 rooted/deodexed yesterday afternoon, but that was after >24 hours of time on battery. Ended up with ~40% battery last night after 1 day 8-10 hours on battery, 4 hours of screen on time.
[Nexus 7 Original Development] arhung:
How about the Max gpu frequency and the Max companion core frequency?
[Nexus 7 Original Development] siscim23:
Left them default, max GPU 416, max companion core 500
[Nexus 7 Original Development] ÜBER™:
That is not due to the kernel, that is due to an app polling the internal.

Sent from my Galaxy Nexus
[Nexus 7 Original Development] FReaKRaNT:
Keep in mind that a lot of people use tapatalk and we can't see or want to see your custom Sig. Just saying.

Cheers, FReaKRaNT
[Nexus 7 Original Development] osm0sis:
Tap open in browser. Sigs are there for a reason: so we don't need to repeat ourselves (as often :rolleyes:). For example, mine has a lot of important links in it for people.
[Nexus 7 Original Development] Juzman:
I understand that (me included), but out can open the post in the browser. It's simple enough.

The information that is needed is in my signature. If you don't want to see it that's fine, but it is there for people to get information.
[Nexus 7 Original Development] mightydrake:
Im experiencing the same thing with Rasbeanjeally since R37.
[Nexus 7 Original Development] mrbelvedere:
Is there any way I can get r31 back? I flashed a new Rom update & forgot to back up the kernel. R37 has frozen twice on my in succession. I rebooted from a SOD, only to have the tablet freeze trying to get on the internet. R31 was perfect, at least for me.

TIA.
[Nexus 7 Original Development] Mac of York:
Running r37 on PA 2.99 beta 9.5 with ondemand governor and so far no freezes or any problems.
[Nexus 7 Original Development] blipp:
As I said a few pages back, if you are on r37 switch to ondemand for now. Franco is working on the interactive freezes (a test build for the Gnex today uses the fixes) and he said a new N7 build is coming soon to fix them as well.
[Nexus 7 Original Development] timbck2:
Switch to ondemand governor until Franco releases a new version with interactive fixes.

Sent from my Galaxy Nexus
[Nexus 7 Original Development] siscim23:
Yes, just do what you did the first time you flashed r31... the files are still in the OP
[Nexus 7 Original Development] Mr. Steve:
As others have said you could just flash r31 manually using adb, or you could grab any of the other zips (say the r33 zip for example), unzip it, take out the boot.img in there, put the r31.img file in there and rename it to boot.img, then rezip the file back together and flash that.
[Nexus 7 Original Development] mobilehavoc:
Flashed r37 and got a freeze shortly after boot. Rebooted and switched to on demand. So far hasn't frozen. Hopefully we get patched interactive soon. On demand is just not as smooth.
[Nexus 7 Original Development] franciscofranco:
Just pushed r38 - hope it fixes the problems reported.
[Nexus 7 Original Development] Puzzlegirl:
You're my hero ;) Flashing now, thanks.
[Nexus 7 Original Development] lordlad:
so r38 fixed the interactive governor issue? Am Flashing now and see...
[Nexus 7 Original Development] galaningenieros:
Entropy generator

Hi Franco, I have been messing around with the new app to reduce lag http://xdaforums.com/showthread.php?t=2077086

Seems it is working fine at least with mc4 (where i had a lot of lag). Could you implement in your next release init.d support to install it? Acutally I am making it work by modifing the build.prop.

Thanks for your work, it is excellent.
[Nexus 7 Original Development] :
Flashed as soon as pushed. Looking good at the moment. It feels snappier than r37 with ondemand. Placebo effect? :)
[Nexus 7 Original Development] Puzzlegirl:
No, interactive is way better. I streamed tv for an hour with no freezes :) It doesn't seem to have sucked so much battery as Ondemand did. Looking great so far :D
[Nexus 7 Original Development] SupWiz17:
Just flashed r38 and so far its working great and everything is real smooth. Thanks for the hard work Franco!
[Nexus 7 Original Development] osm0sis:
Apparently here's what Google has to say about Seeder:
[Nexus 7 Original Development] sjknight413:
R38 is running brilliantly on interactive now!

Thanks Franco :)

By the way, what is everybody's preferred GPU frequency? I'm new to the nexus 7 and not entirely sure, got it at 484 at the moment!
[Nexus 7 Original Development] galaningenieros:
Despite of that, mc4 works far better with it installed. Thanks for for your reply osmOsis :good:
[Nexus 7 Original Development] mobilehavoc:
What are people using for settings with interactive? Default is a little choppy. All I've done is raise high-speed freq to 1Ghz and that's helped. Any other tweaks?
[Nexus 7 Original Development] Sayan1987:
R38 no freezes or sod but still laggy and stuttering with interactive..

OK with ondemand..

Is it ok to use min 100 max 1300 or do you guys suggest to raise min frequency?

Osmosis in your sign i see only gnex settings, can you also share what do you use on n7?
[Nexus 7 Original Development] osm0sis:
Stock settings with 520GPU. Pretty straightforward. That's why it's not there. :laugh:

Sometimes I raise hsf and ibf by a step.
[Nexus 7 Original Development] FReaKRaNT:
No I realize that you can open in browser. I'm just saying that if you don't no the Sig contains the info, then you are likely to miss this. I am not diminishing anybody's Sig content.

Thanks,

Cheers, FReaKRaNT
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
Noticed it was a little laggy as well. Faux seems smoother.
[Nexus 7 Original Development] poondog:
I find it depends a lot on the ROM too. Since r32 it's been really smooth for me at 1100mhz.

I hope you're using the same ROM for your testing :)
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
I only ever use CM.

Sent from my Galaxy Nexus
[Nexus 7 Original Development] martiii:
Then you missed a lot! :P

Sent from my Nexus 4
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
Not really. I don't need a million useless features just for the sake of it or UB3R L337Z P3RF0RM4NC3 script and M3GA R3D theme from some random ROM cook. That's obviously an exaggeration of the ROMs out there but CM serves me just fine. What do you use?

Sent from my Galaxy Nexus
[Nexus 7 Original Development] johnnyman25:
What u mean laggy?at UI scroll?
[Nexus 7 Original Development] GIKE:
When I download the latest kernel with Franco kernel updater in landscape mode, the app force closes...

Not sure if it's a know bug or only happens to me.
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
The animations for opening/closing apps, notification shades, app drawer, etc all had a bit of a stutter. Could've just been coincidence but there was definitely some stuttering. I'll try it again later.

Sent from my Nexus 7
[Nexus 7 Original Development] TheByteSmasher:
For me, it auto rotated to portrait, failed the download and re-searched for latest.

Sent from my Nexus 4
[Nexus 7 Original Development] Sayan1987:
Same here on xenon hd
[Nexus 7 Original Development] ÜBER™:
I'd suggest RBJ. Better than CM :p

Sent from my Galaxy Nexus
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
Not a fan of themes. I dig the UI Google came up with for JB. I'd give RBJ (RasBeanJelly I presume) if it didn't modify the stock theme. Other than that, I don't really know much about it. What is so much better about RBJ?

Sent from my Galaxy Nexus
[Nexus 7 Original Development] franciscofranco:
Its bull**** free.
[Nexus 7 Original Development] xateeq:
Flashed r38 governor on interactive.

Will report any crash, lag, jitters or SOD.

for now it seams smooth as hell no jitters like few people reported.

I wipe cache and dlvk cache before and after flashing the kernel (always).

---------- Post added at 11:10 PM ---------- Previous post was at 11:09 PM ----------

totally agree with you :D
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
Not sure I understand what you're getting at. Does this have to do with them doing weird things that require you to jump through hoops to get your kernel compatible with CM?

Sent from my Nexus 7
[Nexus 7 Original Development] mobilehavoc:
Wiping cache and dalvik is a waste of time. It does nothing if all you're doing is flashing kernels. But whatever makes you happy.
[Nexus 7 Original Development] franciscofranco:
No. Means its a rom with no buuzwords, no useless patches and no "OMFG x1000 BETTERY ANDZ PARFORMANZE" that break more than help.

RasbeanJelly and MiNCO are both bull**** free roms.
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
I'll give it a shot then. So is CM bull**** free or bull**** full?

Sent from my Galaxy Nexus
[Nexus 7 Original Development] irminsul:
The only thing that contains more bull**** than CM are the cow stables back here in the Netherlands.
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
So I'm trying RBJ on my toro. The theme is atrocious, but there is a way to get the stock theme so no problem there. Only issue is that I can't seem to find a way to edit the toggles. Is that not supported in this ROM or am I just blind?

Sent from my Nexus 7
[Nexus 7 Original Development] siscim23:
Maybe you should ask the folks in that thread.
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
I figured that would be the right thing to do but the folks on here seem to be big RBJ supporters so i figured they wouldn't mind answering my question. Relax.

Sent from my Nexus 7
[Nexus 7 Original Development] joaquinf:
Not supported.
[Nexus 7 Original Development] irminsul:
As I reckon the behavior of some the tiles is edited, but there won't be full QS customization. The question is: why should you need it?

http://xdaforums.com/showthread.php?p=34671224 here is the thread for maguro, you can ask your question over there.
[Nexus 7 Original Development] johnnyman25:
The only lag i have is while i scroll home screens.i mean if i leave one screen without doing nothing for 3secs then if i scroll to another one it lags.sorry for bad english.
[Nexus 7 Original Development] xI mEzMeRiZe Ix:
I don't really need a reboot, screen off, or GPS toggle. I also like to rearrange them. I'll try it for a little bit longer but I don't see anything that'll make me stay. Just as smooth as CM with a fraction of the options.

Thanks for the suggestion though. It's always good to see what else is out there.

Sent from my Nexus 7
[Nexus 7 Original Development] xateeq:
Strange this is recommended by developers all over xda that kernel flashing should be companied by cache clean and dalvik clean. even TWRP recovery give option of wiping this after flashing kernel.

Just try switching kernel from different developer or different version of android kernel (e.g 4.2.x to 4.1.x or vice versa) and do not do cache clean ull have a bad time.

Trust me i have done thins many times.
[Nexus 7 Original Development] irminsul:
The fact that those pseudo developers advise you to do it proves of how badly their kernel is, and how less they know about Android and kernel development. If respected kernel devs like Francisco, morfic and _thalamus tell you why it's unnecessary to wipe dalvik when flashing kernel I would know who I would pick to trust.

Too bad there are still 'devs' and users keeping this fairytale alive so it would take a while when it will be outside android land. It's the same 'waipe battery statz will improvez battery lifez over x9000'
[Nexus 7 Original Development] osm0sis:
I believe the quote is "The only thing we wipe around here is our butts." - morfic. ;)

Once in a LONG time dalvik and cache can get messed up if you're doing something weird. But it's VERY rare now.. Since ICS dalvik has been good at knowing when it needs to update the dalvik-cache.
[Nexus 7 Original Development] xateeq:
I think this explains it, i jumped from GB device to JB device so guess old habits die hard.

My old device was Atrix and on it every rom had different kernel and had to do clean dance every time i flash. Thanks for the info though.

P.S: Mr. franco could you please explain the correct process of flashing a kernel. Thanks.

Sent from my Nexus 7
[Nexus 7 Original Development] osm0sis:
He has before.. ;)

fastboot flash boot boot.img

Done! :)
[Nexus 7 Original Development] opz187:
R38 doesn't seem as smooth when scrolling in browsers compared to earlier versions. No freezes tho
[Nexus 7 Original Development] franciscofranco:
Bump hispeed freq to 1000MHz.
[Nexus 7 Original Development] opz187:
Will do. What about hispeedload? Would it be more responsive if I lowered it?
[Nexus 7 Original Development] roblorduk:
Just happily installed this kernel on cm10.1. many thanks Mr Franco.:)
[Nexus 7 Original Development] osm0sis:
Yeah I just went ahead and set them to the "famous GN" tunables but with hsf at 1000MHz and things are much more responsive. :)
[Nexus 7 Original Development] powerdoesntrun:
As I was not fully awake this morning, I accidentally flashed this on my n4 and now it won't boot. No recovery, no nothing. Can't even get it to reboot. Any thoughts?
[Nexus 7 Original Development] opz187:
Yea I did the same and can def see a difference. What did you set ghsl to? Or didnt you change it?
[Nexus 7 Original Development] DeFcOn:
Unbrick your nexys using nexus root toolkit.

Press thanks if helped :)
[Nexus 7 Original Development] lightninbug:
where can i find these "famous galaxy nexus tunables" ?
[Nexus 7 Original Development] powerdoesntrun:
I know this is not the place for this and I apologize, but I can't even get a boot loader, so I think I screwed myself. Never thought flashing the wrong kernel would break the boot loader. Apparently I don't know as much as I thought I did.
[Nexus 7 Original Development] sjknight413:
+1
[Nexus 7 Original Development] ÜBER™:
The gnex parameters are as follows.

60000

65

1000Mhz

45000

15000

Sent from my SGH-T999
[Nexus 7 Original Development] Meannekes:
Franco does your kernel use the LP core (companion)?

Because i read something from you a few pages back,

I didnt understand completly.. But it looked like your kernel

Doesnt

Gesendet von meinem Nexus 7 mit Tapatalk 2
[Nexus 7 Original Development] denzel09:
not
[Nexus 7 Original Development] ÜBER™:
It does now. Frequency scailing goes from 100-1300.

Sent from my SGH-T999
[Nexus 7 Original Development] icepuente:
Still doesn't use companion core. Scales all on main 4 cores.
[Nexus 7 Original Development] ragnarokx:
Thank you for the info - I'll revert to r4 since it's more stable for me.
[Nexus 7 Original Development] nemotheblue:
Hi Franco,

like cassius_20, I too was curious about the 3 options with the cpuquiet governor. There wasn't much detail at all in the PDF, so I did some research myself. Most of what I learned came from the cpuquiet page on github.

The 3 options we're talking about are "userspace", "balanced" and "runnable". Not being a developer, I had to make sense of the commit descriptions and code comments, without being able to interpret the actual code so it may be hit or miss. From what I can tell, "userspace" allows the user to configure governor options, while "balanced" and "runnable" both evaluate the scheduler queue to decide which cluster/cores to use. The only difference I can see between the latter 2 is that "balanced" also includes the "autohotplug" function (assuming my conclusion that UP, IDLE, DOWN are equivalent to BALANCED, BIASED, SKEWED is correct).

Since "balanced" is the default choice already, it seems to me like most users won't need to concern themselves with this option on your updater app.
[Nexus 7 Original Development] jsn:
I've tried some different kernels, but in the end, returned to FK.

But I did experience kernel crashes on Motley's and this kernel.

Had these crashes during facebook-browsing and a few minutes after

playing some high end games like Horn. The N7 just froze and restarted

a few seconds after that. I haven't been able to retrieve the logs yet or

detect what procedure actually caused it. I'll try to think of saving

the log next time.

Still no biggy for me, I can live with it knowing FK will mature over time!

Also.. I'm running AOKP, so this could also be the culprit.. Probably have

to do some more destructive testing :)
[Nexus 7 Original Development] franciscofranco:
Yep I believe thats all correct my dear Watson :) I'm testing runnable at the moment and see how it performs.
[Nexus 7 Original Development] Jubakuba:
Hey now!

I appreciate it either way.

It's people who go above and beyond when questions are asked that make this community an awesome place to be.

I needed confirmation; and you gave that and MORE.

Kudos are in order, and no apology needed.

Also, I popped 'er on last night and played minecraft over a server with my roommate for a few hours.

Ran well.

I can't confirm or deny any battery changes yet....get back to ya on that.

P.S.

My roommate plays on my old DX with no problems.

Both my Galaxy Nexus and the N7 randomly cut out and FC on Minecraft.

This has been across all kernels...but is anyone else experiencing that?
[Nexus 7 Original Development] Hessi93:
Flashed r5 earlier today, and it was working fine. Now, when i went home nothing happens when i'm pressing the power button. I've tried to connect my N7 to my computer and try to reboot it via adb, but even adb won't recognize my tablet.

What has happened?