yashsingh1/xdaforums huggingface dataset:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] cubandanger05:
A big bold red disclaimer on the OP will save you some time and help you keep your sanity. Something along the lines of "Exclusive OC kernel for Dhollmen Rom only. May be used with other AOSP ROMS at your own risk but do not report any bugs if doing so.... " :thumbup:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] awillis111:
Call me selfish. But, I would be tickled pink, if you did this. Your 4.3.1 rom is my daily driver. And, I look forward to the KitKat edition.

Sent from my SPH-L900 using Xparent BlueTapatalk 2
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] amazingEspMa:
Please don't do it! I use yor kernel since I bought my Tab and I find reliable even with CM11 (I have not gotten any problem so far). Please don't do it :confused:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] njstein:
Please don't! Using your kernel and loving every minute of it! It would be a huge blow to the community if you took it off the board. But I'd understand if you did. Your kernel stomps @ss, thank you for letting us use it.

---------- Post added at 12:19 PM ---------- Previous post was at 12:17 PM ----------

I will try this! Thank you for your help.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tetakpatak:
[MENTION=5117218]tuxafgmur[/MENTION] mate, keep on with this kernel please and let it remain available for other ROMs.

BTW your idea is nevertheless great, I will try your kernel together with your ROM as next :)

Please don't take my last post so seriously to heart, my P5110 never liked to be OC'd, therefore was the question. This weekend I will have some time to flash your rom & kernel....thank you for your development for p511x :)

One more question to the topic: would an " Dholmenn-Tools" app with root permissions do a better work regarding CPU frequence control across different ROMs? I think that would be a perfect solution- if possible.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] CSP III:
So sorry to hear this news. I will again confirm with you that I have had NONE of the problems listed and think your kernel is working perfectly. Thank you so much for sharing up to this point. I understand you are under no obligation as are all other devs. I appreciate your hard efforts and look forward to your KK ROM if you decide in fact to share it. However, if you decide not to, all things considered, I completely understand. Thanks again Tux!!!!

---------- Post added at 04:16 PM ---------- Previous post was at 04:11 PM ----------

Well said......great idea......seems to be a little late, unfortunately. It's amazing to me to see, with all this great new KK/CM11 stuff, that people continue to find things to complain about. Nothing is perfect and you could always just go back to "stock" since we all no how much better that was. hahaha Regards to all and lets try and start enjoying all this new goodness b4 we all start finding problems.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
No reason to.

Any of the frequencies is valid as long as the voltage is right.

The program you want to interact with the kernel, must read the supported frequencies and go up or down them.

There is no explicit table showing which frequencies are valid or invalid, just that you can not instruct the kernel to take a frequency not have foreseen.

The problem has been discussed in the previous post, is that the Rom instructs the kernel to take the maximum frequency that supports, not the maximum frequency set to work.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nachordez:
There is NO problem with your kernel in mokee, both nightlies or official. I can assure that.

Perhaps I set my oc (and other experiments if I'm trying something) on boot through Trickster instead of mokee settings. Don't know if that matters.

Anyway, can't understand the reported problems. Dhollmen kernel works marvellously.

But I'm looking forward to seeing the kk Dhollmen ROM.... I can guess great ROM coming. :thumbup:

from gt-p5110
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
.

To all, first thanks for your interest and understanding. :good:

Let's see if we recover sanity. :p

If I'm not mistaken, only three people are developing kernel to Tab2: Adi, Kumajaya and myself.

Compiling Tab2 Roms there are many more.

The compiler on each Rom gets the job of a team that develops regardless our tablet and has to try to work on it.

In practice, what happens is that sometimes the amount is first and quality the second and are carried away by the rush of users to a new product.

For example: he not test his Rom with all available kernel, all circumstances and all apps.

When a user reports a fault, should give the most complete information possible and not assume anything about it, so we can

better analyze the problem and avoid misunderstandings and facilitates the work of analysis.

This is a bad time, until kit-kat development becomes stabilized.

The developers still we have to make hundreds of changes, impossibles without user's collaboration.

:):):)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Cody, daavvis, chirag and i don't own a tab 2 10.1 - don't forget about that. no one who has a p51xx is working on it - only you tux.

testing everything damn hard because user are nightly-hungry - and only possible to test on p31xx.

most of us are new with compileing, fixing etc. too. i started some month/weeks ago. [MENTION=5117218]tuxafgmur[/MENTION] tell me if i can help/do something better.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Don't worry.

These past days have been many problems and changes for all.

Not much to add to what I already said. No missing collaboration between us and I will not tell you must use my kernel to unify criteria (although that really simplify a lot)

My time is very limited, but work deep (sometimes) changes, both in the kernel and Rom.

Therefore, try to upload things as proven possible (however, escape details) and I can't produce continuous builds with minor changes.

In fact, most aid should come from users, which should always include: tablet model, Rom version, kernel version and especially "rare" applications installed.

Regards :highfive:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jcsy:
Rare applications such as kernel tuner, system tuner, CPU tuner, bla bla black sheep or default built in ROM performance adjuster

Yes, I agree that if people report problems, some details must be provided. Lol on EVO 3d, dmesg, log cat, kmesg, etc is a must for any problem reporting.. Lol

-----------------------------------------------------

HTC EVO 3D GSM

JB4.3.1 | 27 October 2013

Johnny 798 RAM | Deadline

-----------------------------------------------------
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Hi [MENTION=5153662]Android-Andi[/MENTION]:

OC problems is generated by code in /device/samsung/omap4-common/libpower/power.c

which also was (bad coded?) for the interactive controller.

You can completely remove this modules Rom: /lib/hw/libpowerxxx.so

or recode next lines to leave it as I indicate:

static void [B]omap_power_set_interactive[/B](struct power_module *module, int on) {
struct omap_power_module *omap_device = (struct omap_power_module *) module;

[B]#if 0[/B]
/* [B]Tuxafgmur note: This code should not be executed as break OC[/B] */

if (!omap_device->inited)
return;

/* Lower maximum frequency when screen is off. CPU 0 and 1 share a cpufreq policy.*/
sysfs_write(CPUFREQ_CPU0 "scaling_max_freq", on ? max_freq : nom_freq);
[B]#endif [/B]
}
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jcsy:
does this mean that INTERACTIVE is bugged, or messed?

I have been running on interactive for about 4 days

its been really good for me though, and on IDLE (airplane mode/wifi on) it gives me 1% drain for about 5 hours
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
There are NOT problem whit interactive kernel module. This code is from a Rom library.

P.S: You can use interactive, but best use Hotplug and, with my Dhollmen Kernel, better Pegasusq.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
[MENTION=5117218]tuxafgmur[/MENTION], wich "android_device_samsung_omap4-common" are you using? not in your github, right?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
samsung_omap4-common there are in my github

Why?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
getting error :p can not compile... am i missing something?

device/samsung/omap4-common/libpower/power.c:156:1: error: expected identifier or '(' before '}' token
make: *** [/home/androidandi/android/hellkat/out/target/product/p3110/obj/SHARED_LIBRARIES/power.piranha_intermediates/power.o] Error 1
make: *** Waiting for unfinished jobs....
make: *** wait: No child processes. Stop.

https://github.com/andi34/android_d...mmit/fa1bb8d4588a20d7e6626b815d9dcc2151ae5eb3

But i think i fixed it :p i am an idiot :D

https://github.com/andi34/android_d...mmit/ec1e77a38abd679cbb74891b574f8305729a062c
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] qatramiz:
I owe you an apology sir, your kernel does work with latest official Mokee ROM and it was my fault, I Fashed the wrong kernel "cm11" thinking it was your kernel.

Your kernel is brilliant and Tab is flying with it., no issues so far.

Sorry again.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Why just have not replaced original code for mine?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Don't worry bro. :o

Thank to you Android-Andi has solved this problem in his Rom for the future. :good:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
:D idk the answer :D i only forgot to remove one "}" ... lol....

maybe i need some sleep... working since weeks to get omni official... :) and now Omni merged the sources and official omni will start :) :good: :highfive: :cool:

Any idea how to fix the broken keyboard-dock driver?
[MENTION=5670220]Szani[/MENTION] maybe can help fixing it... he has a Keyboard-Dock and maybe can post logcats & dmesg ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Ok. For my part, I agree.

What's the problem?

What's the rom?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
thanks :) they drivet detects as active on all roms, but it is not fixed inside omni like in all other roms http://xdaforums.com/showpost.php?p=49504949&postcount=211
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] manueltts:
+1

+1

+1
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nico933:
I'm not able to download the file, it's a problem only for me?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mystique:
Same problem here..
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Mystique:
Found the kernel.. Look at the last kernel in the historical section of the first post..

* EDIT *

That is not the kernel you are looking for..
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nico933:
You have to download the penultimate and the last file, and flash them in the same order!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nachordez:
Don't think so.....

from gt-p5110
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] AA1973:
Flashed today only the January 12 version (the last one) on OmniROM. Worked well.

Me, too :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nico933:
For me worked... If you read the last 10 pages you can see that is the last release.... I think so but I can't be in error

..
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lvdoan:
[MENTION=5117218]tuxafgmur[/MENTION],

Do you think that the Kernel of 12 January 2014 for GT-P51xx is the final one?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tetakpatak:
I would never dare to ask such question
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
It is increasingly difficult to make improvements, but I can always get something else.

For now, this will not be my last version. ;)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] CSP III:
Even if it was....your current work on this will not be forgotten. You have helped bring these tabs back to relevance.

Much, much thanks!!! :good:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nielowen:
+ 1
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] njstein:
Oh yeah, +1
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] dchsub:
I also flashed the kernel over Omni. Wiped cache and dalvik before rebooting.

The performance page of Settings becomes not responsive. Killing settings does not help. Have to reboot.

It conserve battery very well in deep sleep. Perhaps it has something to do with the cpu governor.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Maybe [MENTION=4503423]daavvis[/MENTION] 's workaround will fix it https://gerrit.omnirom.org/5139 ?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] amazingEspMa:
Bey tus, I'm having some youtube playback trouble. I tried with your kernel and Android-Andi espresso kernel and the bug persists. Do you know what might be causing it? It seems stock kernel it's the only play youtube well
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
They must fix his Rom.

By flash Dhollmen Kernel you must not wipe any more.

I think you should NOT change neither the governor nor the scheduler on Dhollmen Kernel.

In my humble opinion, they are wrong in choosing them, even with his own kernel

With my Dhollmen Kernel, I recommend that you adjust the processor OC only.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Dhollmen kernel can not fix all faults of each Rom. ;)

I use my own kernel on my own Dhollmen Rom and I have not the slightest problem for playing youtube. :good:

Incidentally, since I've prepared my Rom, seem to have disappeared battery consumption problems that I detected with another Kit-Kat Roms tested to compare. :cowboy:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] AA1973:
Using your kernel on OmniROM, too. Don't have an issue with the performance settings. TBH Didn't understand the issue, but can access the performance tab easily in the Rom settings.

Edit. Will check youtube later

Watched this Video review quickly, working well. Was the first in the recommended list, so no preference...

https://www.youtube.com/watch?v=tTxhneVcmEo&feature=youtube_gdata_player

P5100 GSM.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Ok now. As I can see, the lib must added not replaced.

Thanks :good:

I'll upload an Ad_On with it.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] ironmaskusa:
Re: [ Rev 3 - KERNEL ] DhollmenCM for P51xx Cyanogenmod 10.1

Like this android CSI approach :P

Still working great forme today so any more remarkable discoveries to be implemented will only have me doing back flips with my tablet... I better get an Otterbox case before I do some real damage!! 8-)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] noahthedominator:
Re: [ Rev 3 - KERNEL ] DhollmenCM for P51xx Cyanogenmod 10.1

Which one should I download if I want my tablet to be faster but not eat away at my battery???
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] muoino:
Flash the HOT version. If you just flash it and do not overclock then the HOT version by default is the same as the normal version i think. Then if it is not fast enough for you, you can try to oc. But oc means battery will drain more quickly when using. Try and feel it :D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] clutz2000:
Thanks. I will give it a go tonight and report back tomorrow :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] aquarist:
Latest kernel very stable and smooth good work.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] clutz2000:
I installed HOT rev 4.. booted fine.. immediately noticed speed improvements. so far all is good.

Thanks for your time and your hard work!!!

:laugh:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Tweak³:
Which govenor should I use in terms of saving battery but also having good performance?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
'interactive' possibly be the best compromise.

I have not noticed significant differences between 'interactive' and 'lulzactive'.

As for 'pegasusq' I have not tried at all.

I don't know if some other user will have a test done about it.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] jcsy:
Re: [ Rev 3 - KERNEL ] DhollmenCM for P51xx Cyanogenmod 10.1

I've been using pegasusq and seems to be most stable and strikes balance between performance and battery consumption.

Its too hard and little to notice though, but ever since moving to pegasus I never looked back

-----------------------------------------------------

Tapatalked from my HTC EVO 3D GSM

Gangnam CM10 30-Jan-2013

Buttered Toast 16.2

-----------------------------------------------------
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Thanks for your feedbak.

Have you made ​​any changes to the parameter settings?
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] WilliamHicks:
Re: [ Rev 3 - KERNEL ] DhollmenCM for P51xx Cyanogenmod 10.1

Since installing the hot version 4, I can no longer set the DPI using build.prop. Anyone else having this issue?

Sent from my GT-P5110
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Do not believe the acceleration influence the DPI. :eek:

However, you can install the unified new version from the first post.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] aquarist:
unified version tested. very stable no problem.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] wd5gnr:
I am using it too and agree. However, I am unable to set gpu_oc to 2 anymore.

root@android:/sys/devices/system/cpu/cpu0/cpufreq # for I in 0 1 2
> do echo "$I" >gpu_oc
> cat gpu_oc
> done
0
1
1
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] muoino:
+1

Cannot set gpu to 2 anymore. Always reset to 1.

Btw, in CM10.1 we can set max CPU speed, governor, scheduler in Setting > Performance. That should be much easier than using echo.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Unificación break this change, and I've not tested. :crying:

In a whille, I'll upload new revision.

Thanks
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
New revision uploaded :good:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Rahul721:
Re: [KERNEL - New Unified revision] DhollmenCM for P51xx Cyanogenmod 10.1

Thx man here's my antutu score :D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] janjannsen99:
Re: [KERNEL - New Unified revision] DhollmenCM for P51xx Cyanogenmod 10.1

Can't download links are broken
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] amazingEspMa:
Yeah I know, and I refuse to use stock kernel intead Dhollmen, so I'm migrating to your rom haha
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nachordez:
Totally agree! :thumbup:

from gt-p5110
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] amazingEspMa:
I think ROM had the problem, downloaded again and clean flash everything working well. Loving this kernel!
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] dchsub:
Advice taken. I will restart from the backup.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] nico933:
If I over clock to 1460hz my tablet becomes very slow, if I set the cpu at 1008 o little bit more, it runs very well, is this normal??
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Badwater55:
Same here.

I suspect Tab CPU cannot deal with 1460MHz. I use 1420MHz :cool:

P5110, CM11, dhollmen
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Not problem here.

My Tab runs fine Antutu's Stability Test at 1460 MHz. Before, it has never passed testing at 1480.

I think all can't work at more than 1420 (at least at lower voltages)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
.

New maintenance relase 2013 01 31

:cowboy:
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] BlackRenegade:
Having video tearing problems again... Possibly missing the proprietary libraries that had to be added to the 1/12 release? Using current CM11 nightly...
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Until CyanogenMod correct all their mistakes :( you can use the previous version, as usual. No problems.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Shepguessed:
Hey tux - I am curious why you havent included performance governor in your 4.4 kernel. Not a complaint, just a question:)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] kbal:
Yiss. As always, it's an awesome kernel.

Hard to find a reason for a tablet upgrade. You are really doing massive $$$ damage to tablet sellers :D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Simple: With performance governor, the frequency is ALWAYS full.

When performance requirements are high the difference with any other governor are minimal.

When performance requirements are low, the penalty is very high because the processors are kept in high frequency.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lvdoan:
There seems some problem with the latest Kernel of 20140131, the Camera did not work, "Error, cannot connect to the Camera". I had no such problem with Dhollmen kernel of 12 January.

Anyone having the same problem?

------------------------------------

Galaxy Tab 2 GT-P5100 CM11 20140201- Dhollmen kernel 20140131
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Read some post before... CM needs to update their vendor-blobs.... you can use "Dhollmen-P51xx-Kernel_20140112.zip", it has a fix inside.

Maybe flash Dhollmen-P51xx-Kernel_20140112.zip ; after that flash latest Kernel - should work because Dhollmen-P51xx-Kernel_20140112.zip will install the ritght blobs :D
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] CSP III:
Just a quick FYI...I use Andys CM11 with Tuxs kernel (and all subsequent updates to kernel) and I have had none of the issues that are being repeatedly reported by users of the OfficialCM11 Nightlies. Im just not into screwing around on a nightly basis having to deal with this and that not working. I can wait till CM11 Official, if it even ever happens and if not, no biggie. I'm good where its at now. This Tab has become "perfect" for me.

Thanks again to Tux.....your work stands alone.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] lvdoan:
Yes, the Camera worked after flashing the latest kernel over the one of 12 January.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Android-Andi:
Maybe [MENTION=5117218]tuxafgmur[/MENTION] can add an information to OP or add link back for 12th January Kernel to use on CM 11.

Anybody tryed on Omni or SlimKat for P51XX ?

Not working on P31XX for Omni and Slim - i want to know if it´s a Problem with the Roms :p

Please Backup the Rom before if you wan´t to give it a try :)
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] Rated RR:
Exactly what has happened to me. It took me awhile to understand that it never gets back to higher frequencies if pass behind 1420, so i only needed restart.
[Galaxy Tab 2 (Unified 7" + 10.1") Android Developm] tuxafgmur:
Maybe It could be that finally CM updates libraries once? :confused: :silly: :p ;) :rolleyes:

I will put a note in download's post.