yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Original Development] superbeak:
I put my n7 up to the max..(was it 800?) And I got some stuttering and am awful lot of heat haha. Should probably stay around 500 or so.
[Nexus 7 Original Development] Porchy12:
Hi, I don't know if you are aware, but all of your Rapidshare links are down :(

I was looking forward to trying this as well!

Does anyone have a mirror I could download from?
[Nexus 7 Original Development] ortrigger:
This kernel has been unsupported since before android 4.1.2 was released. I would recommend trying m-kernel. It's fast, stable, and has great dev support.

Sent from my gnex running CarbonRom and Franco kernel
[Nexus 7 Original Development] Porchy12:
That would explain that then! :P

I have tried m-kernel, and I get lower benchmarks and it keeps crashing, so I'm using Motley Anykernel at the moment :)
[Nexus 7 Original Development] simms22:
Trinity kernel is nice
[Nexus 7 Original Development] N@th_OC:
I feel obliged to acquiesce on that.

Trinity is the best for powerfulness, stability and feature.

For a performance/battery frendly kernel: Franco is the good one.

I used both of them sionce my Nexus S and i never left the behind!

Simms, morfic, franco: Thanks guys.

I think developpment on android would'nt be at this point without you!
[Nexus 7 Original Development] Metallice:
Heh that's because the latest build only used at most 2 cores as a little experiment. You can always change it back to 4 in trickstermod.
[Nexus 7 Original Development] :
links please for the 1.8Ghz 700mhz gpu with all the different PIXCLOCK options etc upload to Mediafire or something
[Nexus 7 Original Development] ortrigger:
Unless you're running a 4.1.1 rom, it isn't going to make a difference. This kernel hasn't been supported for a long time. If one of the mods sees this, this thread should probably just be locked.
[Nexus 7 Original Development] :
Really? I'm running this kernel at the moment in 4.2.1 TS1700-GPUOC-4.2-ALPHA4

It's 1.7GHz cpu clock and supposedly 700mhz gpu clock variable. I don't there's a PixClock on it though and the pixel clock is what gives the best fps. Fps is still running a bit slow on the Nexus 7 on Nova 3...

I even sit it as performance mode on 1.7Ghz in SetCPU and it seems to be a bit of gpu lag.

thanks
[Nexus 7 Original Development] simms22:
that kernel is a trinity kernel, not clemsyns. with the latest trinity kernels, you can adjust the gpu up to 800mhz. but no one can run the gpu over 750mhz. you need to adjust it either with an app or manually with a root file explorer.

---------- Post added at 02:16 PM ---------- Previous post was at 02:14 PM ----------

i reported and asked the moderators to lock this thread, still havent gotten a response.
[Nexus 7 Original Development] :
Can someone Please post links on their Mediafire account for these kernels. I want the Clemsyn 4.2.1 compatibile kernel with gpu at 700mhz and cpu and 1.8Ghz. Where exactly is the file to edit the gpu clock? I am familiar with Root Explorer and do this stuff a lot.

Thanks
[Nexus 7 Original Development] simms22:
there's no such thing, this kernel is dead. can't you read the previous posts.
[Nexus 7 Original Development] :
I can read the previous posts yes but this kernel is so amazing 1.8Ghz PixClock overclock, and the amazing 700mhz gpu overclock. I'm concerned for the PixClock versions for maximum fps... Know any other kernels with adjust PixClock for more gaming fps?

Where's the folder to adjust PixClock/ Core Clocks?

Thanks
[Nexus 7 Original Development] simms22:
all the other kernels used to overclock the pixclock, but stopped because what gains that were made in fps was overshadowed by the frames that were skipped in real time use. overclocking the pixclock only helped in benchmarks, in gaming it made things worse. again, there are other kernels that oc the gpu, but you need to adjust the gpu speed yourself. you cant adjust the pixelclocks, you need to build a kernel with it adjusted already.
[Nexus 7 Original Development] Metallice:
Every kernel has removed pixel clock increases for a reason. Shouldn't the fact that the only kernel that has it was last updated months and months ago suggest something to you? Or do you think we are all just clueless here?

Increasing the Tegra -> Display maximum bandwidth is pointless as there is no benefit to allowing the T3 to send more frames than the display can physically produce.

Also practically every kernel here lets you do 700MHz GPU overclock too, and better.

What Simms said too.

Sent from my Galaxy Nexus
[Nexus 7 Original Development] :
Where do I go to adjust the gpuclock? \System\ or something? What's the gpu filename?

If you don't know just please say so rather than avoiding the question.
[Nexus 7 Original Development] disconnecktie:
Just download trickster mod. No need to go into any files and make a change that way.
[Nexus 7 Original Development] :
The trickster mod can be found in the nexus 7 areas via a simple title search for Trickster mod?
[Nexus 7 Original Development] ortrigger:
It's on the play store. Just search trickster mod and it'll come right up.
[Nexus 7 Original Development] :
I installed trickster and set the gpu clock but it didn't change it at all. I can tell since games are still lagging and I know it is not working.

thanks
[Nexus 7 Original Development] waz675:
What ROM do you use?
[Nexus 7 Original Development] :
Slim 4.2.1 rc2 cm10 i think
[Nexus 7 Original Development] C4SCA:
4.2 is cm10.1
[Nexus 7 Original Development] JLow0214:
So does this kernel work with 4.2?

Sent from my SCH-I535 using Xparent Skyblue Tapatalk 2
[Nexus 7 Original Development] ortrigger:
No.
[Nexus 7 Original Development] Sveke:
Can someone lock this thread. Unreal.
[Nexus 7 Original Development] JLow0214:
I wish it did

Sent from my Nexus 7 using Xparent Blue Tapatalk 2
[Nexus 7 Original Development] Moscow Desire:
Thread Closed

After getting several requests to close the thread, I have thought it over, and decided to close it, due to::

a. No support from developer

b. Broken links to files

c. People flashing a 4.1x kernel on 4.2 resulting in bootloops.

PM's to the OP have gone unanswered, and no activity in the OP's account since last year. So it seems this project is abandoned.

If the OP wishes it to be unlocked, then contact me.

MD
[Nexus 7 Original Development] boynamedstacy:
I feel you brother :D
[Nexus 7 Original Development] DroidMaster18:
Been running this kernel at 1.7, benchmarks and all. 104fps in nenamark 1, 69+ on nenamark 2 and averaging about 7100+ in quadrant spiking at 110fps. No reboots, lockups, meltdowns, smoke or deaths....I'm ready for 1.8ghz lol
[Nexus 7 Original Development] demandarin:
That's why then. I increased voltage of 1.7ghz. I ran benches at 1.6ghz and scored close to 7000 but still can't break THST number. Oh well..lol. I'm interested in underclocking this now. 1.1-1.2ghz with 600mhz should be rum very well and decent on battery life.

I think this build could even be more better/stable/optimized if you use linaro toolchain.

@simms...y'all have something top secret over there on Trinity. I've seen no kernel yet to break the high scores you got overall or the 14k-16k I/O scores. We running higher clock n gpu n still can't break your scores.

You must be putting your device in an air tight bag and running benches under cold water or something...lmfao

All in fun. Time to take nexus 7 off charger, underclock this kernel and see how she acts. ;)
[Nexus 7 Original Development] clemsyn:
Thanks man :) credit also goes to _motley. I just tweaked it since I'm too old for this LOL

Can somebody please underclock to 1.15 and post the scores please. Thanks.
[Nexus 7 Original Development] clemsyn:
1.8 with 650 gpu ;) this would mean increasing core voltage to 1300mv or 1350mv and modifying cpu voltage to 1300mv...hmmm.. I remember pushing Tegra 2 limits higher with cpu voltage to 1450mv so it should be attainable. I'll see if I get the time tomorrow.
[Nexus 7 Original Development] DroidMaster18:
Quadrant 5200+ Nenamark 1 104.6 fps, Nenamark 2 68.5
[Nexus 7 Original Development] boynamedstacy:
1.5 min/max

Ondemand/ Vr

4951 quad

110 fPS

1.5 min/max

Performance/deadline

4327

105FPS

Glazed ROM

Sent from my Glazed-over Nexus 7
[Nexus 7 Original Development] simms22:
na, i was sitting on the boardwalk here(near coney island), tethered to my gnex, benchmarking. it ended up falling off the bench onto some concrete, and it got dinged pretty bad.. :crying:
[Nexus 7 Original Development] sswagonman:
Very nice kernel man

Just cracked the 7000 mark on q with this kernel. Wow
[Nexus 7 Original Development] demandarin:
at least it didn't crack the screen. a good case will cover it up..
[Nexus 7 Original Development] morfic:
He is allowed to play at the neighbors', especially if the neighbors have the better toys ;P
[Nexus 7 Original Development] djkinetic:
sadly my nexus is not elite 1.7 wouldnt run for me qq = ( kept getting reboots during benchmarks...mayb it was due to me being on CM10 but i doubt thats the issue.
[Nexus 7 Original Development] Watcher64:
Pink is still there, for some reason , Mainly on the right side of the screen ....
[Nexus 7 Original Development] boynamedstacy:
Ha! Classic. You two are too cute ;)
[Nexus 7 Original Development] sswagonman:
I know q scores don't mean much but my n7 has never been quicker. Thanx clemsyn
[Nexus 7 Original Development] Watcher64:
Ok screen was still pink on the right side, but only had display for about 2 minutes, was not sleep, screen just went blank, tab was still working though ...

:confused:
[Nexus 7 Original Development] DroidOnRoids:
Well damn :( 600 mhz is too much for my Nexus 7's GPU. Screen static all over the place. Luckily I can still boot to CWM and go back to Motley's kernel. Clemsyn, do you mind doing people that have a Nexus 7 with my same problem a HUGE favor? Could you give two or three options on GPU clock speeds to download? Kinda like Motley has for his kernels? That would be amazing if you can do that :)
[Nexus 7 Original Development] t_007_v2:
Don't feel bad I'm with you on not having a elite nexus. Reboots on any kind of benching and I had the pink highlights with chrome. I tried that pink fix kernel but it only made it worse. Didn't matter what CPU range I was in 1.15, 1.3 nena 2 and quadrant would freeze. Stock ROM with the only change being made was to build.prop for tablet ui. Wiped the caches but it didn't help. Back on the ultra stable motley 1.1.1. Hopefully motley pushes for the 600 (; in the future.

Thinking about going to staples and buying another one. First thing root, kernel, bench and if the new one fails testing straight back to the store. My quest is to find a elite N7.
[Nexus 7 Original Development] Harry GT-S5830:
Damn my processor is a weedy one... it doesn't even take 1500
[Nexus 7 Original Development] demandarin:
I fell asleep..lol. I was using tab set to 1.3ghz with 600mhz gpu. tablet been running really good. temps been staying low also. standby time/deep sleep good. I had a little over an hour of on screen time. total time off charger so far, about 6hrs. my battery at 88% now. I'd say that's pretty good considering how high gpu is overclocked.

update: this ran good but had random reboots. even at lower speeds. when tablet rebooted, at google screen, i would see screen glitching/tearing. i ended up reverting back to latest motley stable 1.1.1 w/520mhz gpu.

kernel could use tweaking for overall stability but its a great start. will try out again when new version drops.

ready for 1.8ghz & 650mhz gpu ;)
[Nexus 7 Original Development] clemsyn:
Sure, I'll add it in the first post
[Nexus 7 Original Development] clemsyn:
Ill lower it a bit more :) Finally got github working :) SOURCE IS UP ON FIRST POST in compliance with GPL
[Nexus 7 Original Development] clemsyn:
Anyone willing to be a beta tester for 1.8 ghz and 650 GPU? Just a couple of requirements

1. You should be able to run 1.7ghz with this kernel with no issues

2. Willing to take the risk associated with these clocks

Please PM me
[Nexus 7 Original Development] demandarin:
check your pm ;)
[Nexus 7 Original Development] clemsyn:
K, got enough beta testers thanks. Will build 1.8 later, need to help wife with the kids :) ...484 and 520 GPU is up so anyone having pink screen issue, please try the 520
[Nexus 7 Original Development] pinoyto:
You finally released it. Can you add me for the 1.8?
[Nexus 7 Original Development] espionage724:
- 1.7Ghz + 600Mhz

- Deadline (via script)

- Performance

- fsync Off (on motely's kernel thread)

- GPU scaling off (on smartprism disable thread)

- Some mount tweak (on motely's kernel thread)

All scripts I used are in attachment :)
[Nexus 7 Original Development] Bosio91:
Nice! So how can I apply your script?
[Nexus 7 Original Development] airmaxx23:
1.7 GHz - 600MHz, Performance governor, SIO scheduler and forced GPU rendering:
[Nexus 7 Original Development] espionage724:
Throw em in /system/etc/init.d and set permissions properly (can't remember the exact permission number, but on Android Commander, you check all 3 areas under the first and third column, and the first check box in the second).
[Nexus 7 Original Development] djkinetic:
Looking at everyone's scores nice job mounting the tmpfs to inflate IO scores lol...sadly i still cant run 1.7 qq, 1.6 runs tho lol...managed to break 7k with 1.6/600 with tmpfs mounted..
[Nexus 7 Original Development] leelaa:
Flashed the beta. But flashed back to trinity as there where stange coulours on the screen. Mainky on the homescreen looke a bit like glitter. Thats the best way i can describe it.
[Nexus 7 Original Development] demandarin:
Did you try downclocking the CPU and run it like that with the 650mhz gpu? Should run OK like that.
[Nexus 7 Original Development] DroidOnRoids:
Hey Clemsyn, thank you very much for giving us GPU clock options. 520 mhz works fine :)

Also, I would make note on your OP that Motley's performance tweaks work with your kernel as well. Just applied fsync control and it's working fine.
[Nexus 7 Original Development] clemsyn:
I'll be applying a fix for this tonight
[Nexus 7 Original Development] karl0ss:
How do you guys have such good io performance? mine is poor..
[Nexus 7 Original Development] demandarin:
After trying to run benches on new beta, tablet rebooted. now its stuck on nexus boot animation. manually rebooted a few times but it stays stuck at boot animation. :(

Any ideas to get it to boot up completely? Can hardware buttons be used to get into twrp recovery to flash another kernel?
[Nexus 7 Original Development] clemsyn:
For anyone having the pink or screen issue, pls try this and LMK how it goes
[Nexus 7 Original Development] simms22:
if you arent using the tkt app, you can run this mount script in a terminal emulator..

su(press enter)

mount -o remount,noauto_da_alloc /data /data(press enter)

also, you can turn off fsync via the terminal emulator(fsync off increases your chance of corrupting data if you crash)..

su(press enter)

echo "0" > /sys/devices/virtual/misc/fsynccontrol/fsync_enabled(press enter)

0 turns off fsync(faster), 1 turns it on(safer).

---------- Post added at 06:12 PM ---------- Previous post was at 06:09 PM ----------

plug in usb, power button + volume down into the bootloader, chose recover, press the power button. now youll either boot up into recovery, but chances are that youll just boot up :p
[Nexus 7 Original Development] demandarin:
I used markskippen nexus7 toolkit v. 2.0. I used it to get into twrp. flashed motley stable. still gets stuck on boot anime. flashed faux reset kernel. Still stuck on boot anime. Wiped cache. still stuck..lol will try wiping dalvik. if that song work, ill try to restore. I can get in adb or fastboot f.y.i.

Tablet wont get past boot anime. even after flashing 2 different stable kernels.
[Nexus 7 Original Development] simms22:
you tried just reflashing your rom or reflashing your rom with the kernel of choice(no wiping)?
[Nexus 7 Original Development] demandarin:
IM on stock rom. Never flashed a custom one. I only made backup with trwp when I first unlocked. Other than thst, I dint have stock ROM file.
[Nexus 7 Original Development] espionage724:
It may be possible you don't have Busybox then, which I think is required by a few (if not all) custom kernels? I could be wrong though
[Nexus 7 Original Development] demandarin:
I have busybox plus its updated.
[Nexus 7 Original Development] simms22:
hmm.. i always keep a rom in my storage for these situations. anyways, try the pure aosp rom, its almost the same as stock, except that gapps are a separate flash and it comes with the android browser instead of chrome(flash plays wonderfully in the android browser). or, there is a stock rom floating around? you can always go back to your nandroid backup though.
[Nexus 7 Original Development] demandarin:
I will try restore nandroid backup.

---------- Post added at 07:25 PM ---------- Previous post was at 06:58 PM ----------

I'm back ;) posting from nexus 7. Was previously posting from atrix. The restore worked. Thankful for this root toolkit because I couldn't get into recovery for somereason. Doing the power+volume down would take me to fast boot screen. But when I select recovery(which was in red) it rebooted to Google screen and was stuck there. With the tool kit, since I previously had all drivers and stuff, I was able to boot straight to recovery from there.

Not sure what happened but glad I got out of it. That 1.8ghz and 650mhz almost fried Y nexus..lol I knew risk though. Perfect scenario for why everyone should have a backup or rom file on hand to flash. Ill download a rom also to kekeep on file. Thanks for the suggestions. Now its time to reinstall apps and stuff from after the restore..lol. got to find that browser apk again and flash. Then tkt app...etc..after I get everything back right, I will flash motley stable 1.1.1.

APPRECIATE THE TIPS AND QUICK RESPONSES! I'm good now. Nexus 7 back working. Stock rom on stock kernel from a backup I restored. Ill be back in a little while after reinstalling missing stuff.

@Clemson I couldn't get that kernel to run quadrant or Antutu for nothing. Those apps kept crashimg when teying to run at 1.7ghz. Especially if you put it on performance governor and/or force nonboot CPU online. I did get through to sqlite bench. Scored an all-time best of 14secs. Overall.
[Nexus 7 Original Development] fr4nk1yn:
I had the same exact boot problem when I tried to flash Trinity. But anyway...

This kernel, 1.7/600mhz, is nuts! Had the pink screen in places but 116fps peak in quadrant tests and 69.8 in nenamark2 is incredible.

Going to test the 520mhz kernel and see if is a keeper.

My N7 must be 1337 cause it was shockingly stable at the max.
[Nexus 7 Original Development] boynamedstacy:
Been running the 1.8ghz beta for a while and man I feel lucky! No reboots or FC's and I'm getting stellar benchmarks with a Max fps of 116 on quadrant. Here's the most recent batch of tests. Shes only at 150°F running all three back to back. Anything else I should test clemsyn?

Sent from my Glazed-over Nexus 7
[Nexus 7 Original Development] leelaa:
Any chance of say... a 560 version? Ive tried the 600 and the other one, i thnk its 650? But i get these weird looking colours on my screen. Tried the pinfix but no success.
[Nexus 7 Original Development] boynamedstacy:
So now I am getting the reported popping noise from the speaker on the 1.8 beta. This is the first time I have experienced this with any kernel..

Sent from my Glazed-over Nexus 7
[Nexus 7 Original Development] faux123:
It is interesting to see how far you can push the Tegra3 hardware :D The benchmark scores shown here are just insane :D
[Nexus 7 Original Development] brizey:
Cracked 13k in antutu.

Performance

Deadline

1.7/600

Wi-Fi off

TKT scripts

Force quad

Fsync off

Stock kernel voltages
[Nexus 7 Original Development] demandarin:
@boynamedstacey or anyone else stable at 1.8ghz, can you run Chainfire Bench and RL Sqlite bench? Really interested in chainfire. that will shown accurate portrayal of raw power you have.
[Nexus 7 Original Development] morfic:
Does this kernel mount /data with barrier=0 ?
[Nexus 7 Original Development] Metallice:
Hopefully its not because of increased heat. That's how the speaker broke on my first one. Got really hot, gaming in the summer heat probably wasn't a good idea. Anyway pretty sure the heat got to it and the next time I turned it on... popping at first, then slowly getting worse until the speaker was just loud static garbage... even after it cooled off.
[Nexus 7 Original Development] morfic:
Galaxy Nexus has been making popping noises on rare occasions with extreme OC, sounds like something discharging through the speaker.

And like an amp turning on and letting that pop go through speakers is known to ruin big speakers. That's why they usually have delays built in to avoid that, sorry, need to avoid getting into audio nerd mode here :P

why i asked about barrier=0 is simple, the endless bootanimation loop described earlier seems similar to what you would get with a crash on fsync off + barrier = 0, just wondering if that's even the case though.
[Nexus 7 Original Development] leelaa:
Stop troling. I have gone to 3 diferant kernel threads and the last comment on them is this question by you. For god sake.

Edit: make that 4 different kernel threads.
[Nexus 7 Original Development] boynamedstacy:
Lol. I looked at some of his recent posts and they are all complaints or requests. Good call leelaa :P
[Nexus 7 Original Development] Metallice:
Stop posting this everywhere. Nobody else has this issue but you. Get a device without a broken WiFi chip or stop complaining.
[Nexus 7 Original Development] simms22:
oh? was it broken?

instead of posting the same post in every kernel thread, i suggest you try them all. it only takes 1-2 minutes to flash and boot a kernel. youd have your answer quicker than writing a post up.
[Nexus 7 Original Development] djkinetic:
Its not an issue with your device or kernel, starting in ICS ad-hoc networking was dropped in support for infrastructure if you want ad-hoc support you will have to modify your wpa_supplicant file, google it.
[Nexus 7 Original Development] ice0901:
I have experience WiFi problems with team eos and paranoid Roms. I went back to stock and everything works perfect. Its not that WiFi didn't work with the custom Roms it was slow and when tethering to my thunderbolt I noticed data speed would drop/pause then pick back during speedtest. I don't think this is a kernel issue because on stock I'm now getting the same download speeds as my iPad and transformer and I'm running Clemsyn's Elite
[Nexus 7 Original Development] morphiend:
Am I doing doinganything doinganything wrong that the overclocking isn't sticking? I'll check and see that its gone back to 1.3. Is the box about "keep on reboot" (or something to that effect) supposed to be checked? Thanks!
[Nexus 7 Original Development] hanthesolo:
This is because the POWERHAL fix is not applied in this kernel (unless I missed something), which means that JB resets the clock speed to 1.3 on screen-off. A workaround is to use no-frills, and tick "prevent other applications from controlling the cpu" in settings.
[Nexus 7 Original Development] faux123:
You can take the powerHAL lib from my kernel zip... It should fix the OC issues.
[Nexus 7 Original Development] clemsyn:
It's possible that the heat might have gotten into it. Did it get better if you lower the frequency?
[Nexus 7 Original Development] clemsyn:
Hey faux, I'm thinking off backing off a bit due to excessive heat.
[Nexus 7 Original Development] clemsyn:
Hey morfic :) It is based on motley's so whatever motley's got :) It only flashes the zimage part though via Koush
[Nexus 7 Original Development] boynamedstacy:
Yeah, it was the continuous testing. Its not doing it now. :)

Sent from my Glazed-over Nexus 7
[Nexus 7 Original Development] clemsyn:
This kernel flashes the zimage side, another way would be to use system tuner and set the governor setting in screen-ff state o interactive (if you use interactive). I am going to aggressively start undervolting this device with the best frequency available and see how we do :)