yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Original Development] show-p1984:
The stuff you set in aroma will be read out by my bash scripts and fed to the kernel through it's cmdline (adb shell cat /proc/cmdline), from which point the kernel hacks I wrote take over, read the cmdline and set the stuff you selected.

There would be no reason to export cpu min/max/governor/scheduler to sysfs, since it is already there (that's what all those oc apps are using).

I could however add a sysfs entry for maxscroff, as to gpuoc: I could make it possible, but since I am not a fan of changing gpuclocks on-the-fly (because this might lead to numerous problems) I won't do it, sorry.

That suspend issue still eludes me. It seems to be present on numerous kernels, since I saw reports of that issue with a lot of other kernels. Without a useful kmsg solving this issue will rely solely on shots in the dark.
[Nexus 7 Original Development] spthacker:
I'm using the trickster mod to set governor at boot for me at the mo til its sorted in a future release

Sent from my MIUI powered HOX
[Nexus 7 Original Development] show-p1984:
It's not my release that is buggy, it's your ramdisk :)

It overwrites the governor to interactive on early-boot. (way past the 1.8 seconds kernel time when my stuff sets it to the one you choose)
[Nexus 7 Original Development] Rycon33:
Wow, only today I've seen this kernel thread by show-p(btw, i had tried your awesome kernel when i was at one x). I'll give this a go on next cm10 nightly.

I guess I'll be switching between show-p's and faux's from time to time, 2 of the best kernel devs IMO.

Tapatalked from my N7
[Nexus 7 Original Development] Dabaum:
Not sure whether it's the ROM, or the kernel that's the problem here, but every time I reboot, the governor always reverts back to interactive, and the custom voltage settings I applied revert as well.

I have it C&C set to remember the settings, but they always revert. And in the kernel installer, I set the governor to ondemand.

Any idea why? And do I need to post a logcat?
[Nexus 7 Original Development] El Nino1977:
It's been mentioned before mate, your ramdisk is setting it
[Nexus 7 Original Development] Dabaum:
Heh, I feel silly now. I read the post earlier that mentioned this, and it just now registered in my brain. Tired from work.
[Nexus 7 Original Development] ashclepdia:
That's not what was three posts above me

Either way

Having to download yet another app to just download something just seems silly. If the app was made by the kernel maker and controlled aspects of the kernel i would even PAY for it.

Thanks to the person who TRIED to help me out

If you still feel like helping me hit me with a PM.

Just don't get why the first time it was mirrored for ease but this time not.

Oh well.

I'm really not trying to be a douche about this, it just doesn't make sense to me.
[Nexus 7 Original Development] spthacker:
Put up or shut up cos you're just spamming the thread now

Sent from my MIUI powered HOX
[Nexus 7 Original Development] Element515:
Going to give this a try. After flashing and rebooting the second time things are a bit slow for some reason. I'll see if this continues after another reboot.
[Nexus 7 Original Development] ricardowec:
Download Firefox or go to a PC. That might help stop spamming the thread

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] noneabove:
Check that you're ondemand
[Nexus 7 Original Development] matique:
Bloody smooth gaming on 520 gpu... Thanks Dennis :)

Nexus 7 | Paranoid Android | Franco Kernel

HTC Sensation | Bruce's CMX | Bruce's Kernel.
[Nexus 7 Original Development] lightninbug:
Shouldn't the zram be a little higher than 100mb for our nexus 7s???? I used to change the 100mb to 200mb for my sensation...any input showp? :)
[Nexus 7 Original Development] Element515:
Thanks, changed to ondemand. It was on interactive before. Working smoothly now.

Sorry, but a n00b question. How are you guys changing the processor to ondemand?I flashed and selected ondemand, and changed it in settings because it said interactive... i'll try flashing one more time but every reboot it seems not to stick
[Nexus 7 Original Development] The Great Dane:
Hi Show

Just a small donation to keep the wheels running.

transaktions-id-nr. 7XL25366NT811710J)
[Nexus 7 Original Development] show-p1984:
Zram is only meant as a last-resort-state-before-nirvana on the N7. We don't need continuous swapping, but if something would be killed, we want to move it to Zram instead. 100megs are more than enough for that.

Ofc you can increase the value as you like, but I would guess that you should not need to do that even if you use your tablet with 50 apps open at the same time.

Very much appreciated. :good:
[Nexus 7 Original Development] JohnnyHempseed:
Kernel doesn't work on 4.1.2
[Nexus 7 Original Development] spthacker:
I'm using the trickster mod to set it at boot for me, can be downloaded free from the play store, and there's a donate version

Sent from my Nexus 7
[Nexus 7 Original Development] tiny4579:
Yeah. Pretty sure all custom kernels for 4.1.1 won't work on 4.1.2. Need to wait for updated kernel source for a fix.
[Nexus 7 Original Development] poondog:
Just installed 0.5, and I love the new installer <3

Now I don't have to worry about anything not sticking. Also I have a variant 2 :)
[Nexus 7 Original Development] norcal61:
cannot flash this with twrp

I downloaded the zip file for bricked 0.5 and attempted to flash via twrp and the flash failed. It get an error saying that the file cannot be unzipped. Am I doing something wrong?
[Nexus 7 Original Development] poondog:
Did you download from your tablet or a computer? You can't download it from an android device for some reason, you need to do it from a PC
[Nexus 7 Original Development] norcal61:
I did download from my tablet. I will try from my computer. Thank you very much for clearing that up :)

Sent from my Nexus 7 using Xparent Green Tapatalk 2
[Nexus 7 Original Development] acid123:
Just tried and the kernel doesnt work on 4.1.2 which is a shame,

hoping for a update:fingers-crossed:
[Nexus 7 Original Development] spthacker:
Give him time as it's only just come out and not sure if Google has released the kernel info to devs yet?

Sent from my Nexus 7
[Nexus 7 Original Development] ricardowec:
Not the case. You can install Turbo Downloader from the market. It works in your tab

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] show-p1984:
Nope. At least it does not seem to be release yet on my end (maybe I am looking in the wrong place? ^^)
[Nexus 7 Original Development] ricardowec:
Don't understand this. There are a couple of devs fighting at the other end. One says there are not major commits on Google repo so has his kernel working by sticking his ramdisk, the other claims major changes. I assume they have visibility, don't they

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] show-p1984:
Hmmm?

The official source is released here afaik:

https://android.googlesource.com/kernel/tegra

And it isn't updated yet.
[Nexus 7 Original Development] franciscofranco:
No, we are just guessing, no commits have been pushed by Google at the moment.
[Nexus 7 Original Development] Name?:
Hey Bricked, first of all i have to say i love you kernels. I love it for pyramid and for the hox and i want to love it for the N7 too but there is one thing i dont understand... why is the I/O performance of your n7 kernel so bad??? I run a lot of Quadrant-Benchmarks... first i use your kernel v.0.5 @1,5Ghz - ondemand - deadline - ZRam - GPU 520Mhz... the second one was faux-kernel v.12b4 @ 1,6Ghz - interactive - deadline - GPU 520Mhz! You can See in Quadrant that the HOX and the TF201 have I/O @ 3000-3500 Points , with faux-kernel we have I/O @ 3500 - 4000 Points and with your kernel we have I/O @ 1500 Points.... My only question is now, WHY??? Again, I love your kernel and i want to use it more than faux one, but this I/O thing is something terrible for me :) . THX for everything you can do.
[Nexus 7 Original Development] show-p1984:
As you can see, no problems here.

1.4Ghz quad, ondemand, deadline, 484Mhz gpu.

or did you mean only io?

Well that is easily answered. There are a bunch of variables which you can tune to get a synthetic effect in benchmarks, but which don't help at all in real life conditions. Quadrant is one of the benchmarks which is easily influenced by those variables. I saw ppl on the Evo3D getting 8k quadrant total, a lot of which was i/o. Just ridiculous.

The sad fact is: Quadrant sucks as a benchmark.
[Nexus 7 Original Development] Name?:
I know that quadrant Sucks as benchmark. There are to much possibility to fake the benchmark. I was only confuse because with standard-kernel we get I/O@3000 points and with your only 1500 points :( .
[Nexus 7 Original Development] show-p1984:
I hack/tweak my kernel to provide REAL advantages, not to boost synthetic results.

If you run the kernel and you feel that it is too slow in everyday usage I can accept that.

But I doubt that you will think so, I heard many many people tell me the exact opposite.
[Nexus 7 Original Development] Name?:
Hmmm.... OK! I was only confused and want to know what you think and say. THX for the answer. Kind regards
[Nexus 7 Original Development] Turbotab:
I was well aware of needing to wipe caches / davliks / user data etc when flashing a new ROM, but apart from removing old init.d scripts, I didn't think that anything else was required when flashing a new kernel, your posts have opened my eyes about the ramdisk, thanks for the schooling:D

Would you recommend that somebody flashes a stock boot.img via fastboot, before changing Kernels, or is it only needed if you experience issues with the new kernel?

Loving your work by the way!
[Nexus 7 Original Development] Metallice:
Only if your coming from Franco kernel as he use his own ramdisk.
[Nexus 7 Original Development] sert00:
personally instead i packed some kernel with the franco's ramdisk and zimage out there..some trinity,clemsyn faux and bricked .05.IMHO it's perfect combo,until yesterday i always flashed fisrt franco's boot.img,then a zimage,instead now with a repacked boot.img it's less time consuming.so far so good today with the bricked one,i'll stay with that for now,like it in daily usage.only thing negative it's the low i\o..a lot of bench's app showed that,not only quadrant..and i don't know why this,because with others kernel there are some little improvements on this side,and not only benchmarks speaking,i see little more speed in normal operations I\O related.hope to see that a little more with further updates,really like this kernel!:fingers-crossed:
[Nexus 7 Original Development] Xcutionr:
Whenever I try to flash this kernel, it always says aborted.
[Nexus 7 Original Development] ximmox:
The reason? You failing to read/search the thread.
[Nexus 7 Original Development] Turbotab:
Have you checked the MD5 value of the kernal, you downloaded against the value listed on the developers download page?, probably have a faulty download.

DL the kernel onto your PC and then transfer it. Do not directly DL onto the Nexus as it seems to dislike android browsers, I'd also turn off signature verification in CWM.
[Nexus 7 Original Development] friedsonjm:
And just to be clear, would work, in theory on a stock ROM?
[Nexus 7 Original Development] stardust240781:
Yes.
[Nexus 7 Original Development] deagleone:
@ dennis I'm a ektf3k touchscreen
[Nexus 7 Original Development] ricardowec:
Dennis: I am on EOS N/)L 33 (4.1.2)./ Stock Kernel.... So... Now???

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] osuron07:
I tried to flash 2 times on the newest build (JZO54K) and got endless boot loops. Had to fastboot the original boot.img, flash francos kernel, then flashing bricked worked. In case anyone has any issues trying to get it on the newest build.
[Nexus 7 Original Development] ricardowec:
As I understand, and you flashed Bricked on top of Franco.... No wipes?

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] Metallice:
What you did was downgrade to a 4.1.1 ramdisk and kernel by flashing franco.kernel and then installed this kernel over top which replaces franco's kernel but leaves his old 4.1.1 ramdisk intact.

Not a good idea for a ton of reasons.
[Nexus 7 Original Development] JohnnyHempseed:
I installed the new 4.1.2 ROM from EOS, installed Franco r20 and then flashed Bricked over top of it... works flawlessly! It's incredibly smooth and very fast. I know you guys don't like Quadrant, but I just scored 6745 @ 1.6 GHz, performance, cfq, fsync off
[Nexus 7 Original Development] osuron07:
I know what I did but considering I wanted it to work, I did it. Been working fine so far. I was in class and couldn't exactly break apart the boot.img and make any ramdisk tweaks.

To people asking, I cleared cache/davlik.
[Nexus 7 Original Development] spthacker:
I really can't understand why people can't wait til the devs have the proper code in their hands to do the Kernels properly, especially with the amount reporting they are soft bricking their N7's in the rush to be lemmings......

Lets face it there's nothing magical in this OTA thats either going to double the speed or space within the unit :silly:

Edit: I see on other threads the code has been released properly now, so sit back with the popcorn and wait for Dennis to do his magic :D
[Nexus 7 Original Development] Metallice:
You're right. In the case of write speed on 16GB with less than 3GB it will actually improve the performance 20x, not 2x.
[Nexus 7 Original Development] sert00:
i never played yet with new base...not curious enough to see few improvement\bugfixes,i'm with my 4.1.1 cokies and cream and only thing i want to play with it's kernels,not so curious to load a 4.1.2 rom.
[Nexus 7 Original Development] spthacker:
Well hopefully the magic is being prepared as we speak :)

Sent from my Nexus 7
[Nexus 7 Original Development] Element515:
This became real slow and laggy for me. Returned to stock and everything is much better now. Not sure what went wrong.
[Nexus 7 Original Development] ximmox:
You should check if the "right" governor was set. With ondemand set it shows its true power and I guarantee that stock won't come close.

For some it's changed to interactive by the ramdisk after the kernel set its choice very early in the boot process.

In this case either alter the ramdisk setting or use i.e. System Tuner to set ondemand as standard.
[Nexus 7 Original Development] Element515:
I did have that problem, and I did switch to on demand. But for some reason it just acted up. Had a sod and it was never the same after that. Even with a few restarts.
[Nexus 7 Original Development] Xcutionr:
Yeah, that's the reason. (It seriously is). Looked a gew posts back and found a post of a guy asking the same thing, and that fixed my problem. Anyway, yeah, thanks.
[Nexus 7 Original Development] show-p1984:
I will release a new version for 4.1.2 tomorrow-ish :)

Got it running right now, but I need to work on some other stuff I wanted to have in v0.6, so stay tuned :)

for those who can't wait here is the 'light + merged only + some minor sh*t' version :)

****** v0.55 ******
Zip:
remove governor override from ramdisk upon flashing.
Kernel:
* e845b76 (Dennis Rassmann) : defconfig: 0.55 beta
* 0a3274f (Dennis Rassmann) : Merge remote-tracking branch 'android-tegra3-grouper-3.1-jb-mr0' into exp
|\
| * 009b6d1 (Ban_Feng) : mmc: card: Bypass discard for Hynix and Kingston
| * 3de09ec (singhome_lee) : mmc: core: new discard feature support at Samsung eMMC v4.41+.
| * 2562ea0 (hsuan-chih_chen) : mmc: set emmc vcore voltage to 3.0V
| * 9a76feb (Dmitry Shmidt) : net: wireless: bcmdhd: Report proper mcs rate mask
| * a01e715 (Ban_Feng) : arm: tegra: grouper: ti-pmu: set ldo1 as 'always on'
| * 34d1bea (Ban_Feng) : mmc: tegra: Disable card and host clk separately
| * c3ff7f3 (singhome_lee) : When user power off the device with USB/AC cable plugged, it will reboot the device to the charger mode.
| * 6b4b46e (singhome_lee) : To erase the registers of TPS6591's RTC alarm to avoid the device power-on by RTC alarm.
| * d05e7e3 (paris_yeh) : grouper: misc: Fixed bug to PMIC's identification API
| * de68484 (singhome_lee) : Mask tps6591x's GPIO4 falling-edge detection interrupt in shutdown sequence.
| * 60321b5 (adogu) : Camera: add TI PMIC support
| * 240b335 (yi-hsin_hung) : arm: usb_phy: decide the vbus irq by pmu hw pin.
| * 9251a95 (paris_yeh) : grouper: misc: Add PCB_ID8 and redefine board revision for nakasi
| * 954750a (paris_yeh) : arm: grouper: pinmux: Configure a new pingroup GMI_CS2_N for PCBID
| * 1b285da (singhome_lee) : remove "vdd" from fixed_reg_en_3v3_sys_supply.
| * f6447cf (singhome_lee) : Use the misc function to query PMIC ID.
| * 12ff371 (singhome_lee) : To avoid warm reboot fail.
| * 7e7f016 (singhome_lee) : For power tree of TI PMU, sync the board-grouper-power-ti.c to board-cardhu-power.c
| * 7fe8a94 (Laxman Dewangan) : mfd: tps6591x: Avoid possible race condition
| * bb46609 (Laxman Dewangan) : mfd: tps6591x: Implement proper power off sequence.
| * 23f4779 (singhome_lee) : upgarde PMU driver to 16r4.
| * 00f1038 (singhome_lee) : Add TI's PMIC power tree.
| * a27b1a4 (Mike Lockwood) : USB: gadget: f_audio_source: Fix use after free in audio_unbind
| * 0ba3ed8 (Mike Lockwood) : USB: gadget: f_audio_source: Fix error handling and increase packet size
| * 0863307 (Kunyang_Fan) : Touch: Update touch firmware and notify power source
* d225372 (Dennis Rassmann) : Revert "update .gitignore"
* 508353d (Dennis Rassmann) : drivers: touchscreen: ektf3k: fix & enable elan sysfs > android_touch
* 6a57e71 (Rakesh Iyer) : ARM: tegra: dvfs: Update Tegra3 dsi dvfs tables
* cfb6b6e (Vandana Salve) : ARM: tegra: clock: Increase boost_up_threshold for AVP clock
* 766a713 (Joseph Lo) : ARM: tegra: cpu: enable VDD_CPU rail before LP to G transition

Download me. (Dropbox)

(too lazy to put it up on my server ^^)
[Nexus 7 Original Development] lightninbug:
just flash as normal? no special method? im on latest paranoid android 2.2 with android 4.1.2
[Nexus 7 Original Development] show-p1984:
Instructions:

Hold your Nexus 7 with two fingers while jumping on one leg and trying to do the limbo dance.

All of that has to happen on the first Monday within the month at 4am under a full moon.
[Nexus 7 Original Development] ricardowec:
Are you repeating the whole post for a particular reason?

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] JohnnyHempseed:
Why do you have a donate button if you don't know how to do the most basic things? Can I buy you a drink to stop being annoying all over the xda forum?
[Nexus 7 Original Development] smt8544:
Look at his/her thanks and post count. Obviously does do something...
[Nexus 7 Original Development] norcal61:
I tried to flash this kernel on stock-odexed 4.1.2. Would not boot up after flashing from twrp. I did not wipe anything before or after flashing. Im assuming the reason the kernel wouldn't flash is because im odexed. If I de-odex should this kernel work for me on stock 4.1.2. I am rooted and unlocked....UPDATE....sorry for jumping the gun w/ this post...i just read that we're waiting on a v0.6 for 4.1.2. Still curious if i need to de-odex for this kernel?
[Nexus 7 Original Development] smt8544:
I don't think you should need to.
[Nexus 7 Original Development] spthacker:
Did you use 0.5 or 0.55 version as the latter should work, though it's an interim for the new 0.6 due hopefully today?

Sent from my MIUI powered HOX
[Nexus 7 Original Development] poondog:
0.55 is working fine on Team Eos nightly 34 which is 4.1.2

Very smooth :) thanks again

Sent from my Nexus 7
[Nexus 7 Original Development] acid123:
Running smooth on stock 4.1.2....

:good:
[Nexus 7 Original Development] Timo_SGS2:
V0.55 runs also smooth with PA 2.20

V0.55 runs also smooth with PA 2.20:good:
[Nexus 7 Original Development] friedsonjm:
Installed on 'unofficial' CM10 - loved the Aroma installer and choices! Testing speed now...
[Nexus 7 Original Development] spthacker:
Can't...... Wait..... Gotta flash something......... :silly:
[Nexus 7 Original Development] ricardowec:
. 55 is doing great. Wonder what's coming in. 6 :confused::confused::confused::confused:

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] norcal61:
I ended up flashing 0.55 after the fact and its running great. I was having a problem running 0.4 and 0.5 with smooth ROM on 4.1.1 where the tablet would not wake from sleep and have to reboot. Haven't had that problem yet running this kernel with stock 4.1.2 although benchmark is a little lower than with smooth ROM. The only performance difference I have is that with bricked kernel and smooth ROM I was able to stream YouTube HD with my crappy internet speed and with stock 4.1.2 I'm not able to with out buffering.

Sent from my Nexus 7 using Xparent Green Tapatalk 2
[Nexus 7 Original Development] jamesst20:
Here is the power of SmoothROM :) By the way I'm uploading an update of SmoothROM in an hour or so with AOSP 4.1.2 based :p stay tuned ;)
[Nexus 7 Original Development] smt8544:
*DELETE* Wrong thread LOL
[Nexus 7 Original Development] demandarin:
Look at mines and I don't have one..lol. maybe I need to get in on this xda cash cow. I've seen several people, not you or other poster, who seemed noobish(based on their questions and posts). Yet they have put up donate buttons. Is the cash really flowing like that up here? I need a piece of that pie also..lmfao ;) just kidding around.

Looking forward to trying out new bricked kernel for 4.1.2 once released. Been reading great things about it. Plus I like the idea of more kernel variety for N7. I'm more into running stock rom with custom kernels.
[Nexus 7 Original Development] poondog:
lol I have seen people with like 100 posts and a few thanks with donate buttons

/offtopic

0.55 already works with 4.1.2 :) I am using it with team eos nightlies #34 :D Really smooth
[Nexus 7 Original Development] spthacker:
Agree running the 0.55 with the latest rasbean rom just heavenly lol

Sent from my Nexus 7
[Nexus 7 Original Development] Juzman:
Just flashed 0.55. Didn't enable zram. Used System Tuner and undervolted -50. All good so far. :)
[Nexus 7 Original Development] ximmox:
Dennis, did you think about adding a function or toggle to keep the nVidia Prism "feature" permanently disabled?
[Nexus 7 Original Development] show-p1984:
Why would you want to disable it?

I haven't even looked at that feature, but isn't there already a widget for that?

https://play.google.com/store/apps/details?id=com.widgets.big.tegra.prism.toggle
[Nexus 7 Original Development] DJLamontagneIII:
If you have init.d support just drop this http://db.tt/dizJC2Tb in there and set permissions to

XXX

XOX

XOX

Also to enable it again wile keeping the script there just open the script and change the "0" to a 1
[Nexus 7 Original Development] ximmox:
It wouldn't bother me if it would only affect videos, but it ruins the screen quality for every other app up to one minute after the video ended.

I know the widget, just thought making it an option i.e. in Aroma would be a nifty addition.

I'll look into a init script later to deactivate it on boot for me.

Edit: well thanks to the previous poster I guess this is already taken care of. ;)
[Nexus 7 Original Development] jamesst20:
Is it comming soon :) we're 2 days later now :P
[Nexus 7 Original Development] show-p1984:
That's the '-ish'-factor.

All times are measured in Valve Time.
[Nexus 7 Original Development] deagleone:
uz uz uz uz take your time uz uz uz uz buddy uz uz uz its done when its done uz uz uz uz !
[Nexus 7 Original Development] ricardowec:
/OT/

Leave the guy alone!!! He must be cooking something special.. That is the "ish" factor. In the British Isles it translates into " close to" - "maybe" plus you got. 55... Better than a new moon on the 12/12/2012 at 7.05 am while holding your N7 with your two fingers and dancing limbo on one leg

/OT/

Sent using The Beast via Tapatalk 2
[Nexus 7 Original Development] show-p1984:
Beats! uzuz! :)

Well, does this count?

[youtube]RbmIWnh_MUo[/youtube]
[Nexus 7 Original Development] simms22:
nice! its like the PGM Nexus app for the galaxy nexus :)

https://play.google.com/store/apps/details?id=net.ponury.pgm2&feature