yashsingh1/xdaforums huggingface dataset:
[Nexus 7 Android Development] b3ltazar:
oxydo

I tried m-kenel and kang-aroo they both are great kenels and recommend both. For some reason i keep coming back to oxydo it works great in my car also with crues power manager app. I running with vanir now set the d2w to 6000 and it seems to work most of the time every once in a while it wont wake till i press power.The whole usb dac thing I tried with my OG n7 and n7fhd and unstable with any kernel. Maybe its just my dac but it seems i have to plug and unplug a few times. Another weird thing is on my n7hd viper4android(best sound app ever) sees dac as headset so i get great control over sound, but og n7 sees dac as internal speaker same w my note3.(samsung has usb dac perfect stock) I would love to help get these fetures stable. I have a small car audio shop and im a flashaholic so my tablet install will never be complete but I have done a few complete installs for my friends and the n7 is the best tablet for this and its guys like you that make it possible. :good:
[Nexus 7 Android Development] sgt. meow:
I'll check the etc driver soon and then v16 will be out. about the wake lock commit, I had done this long before the MKernel implementation. and I'm still sticking with fkar2's s2w/dt2w.

thanks for everything.
[Nexus 7 Android Development] rjmohit:
does it work with the latest cm11 nightly? thanks.
[Nexus 7 Android Development] sgt. meow:
V16 is out. If anyone needs a mirror lemme know. Enjoy.
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

There are 2 versions what is the different?

Oops sorry just read the change log
[Nexus 7 Android Development] sgt. meow:
One is with selinux enabled for ROMs that play nice with it. And the other is for ROMs that don't play nice with selinux such as AOSPAL, Purity and stuff. The change log will tell you which is which.
[Nexus 7 Android Development] dexviajiboy:
v16 booted fine on latest cm11 temas, cant drop gpu to 446.. freeze, but stick with default 484 fine here.. btw thank you [MENTION=4789619]Sgt.[/MENTION]meow ?
[Nexus 7 Android Development] xmlnoob:
Yo, gratz on the new version, is init.d supported in the latest?

thx for hard works.
[Nexus 7 Android Development] lembang:
[MENTION=5004837]dexviajiboy[/MENTION]

I think I should stick with temasek v28 build...the new build+ART+oxydo= freeze a lot of times..
[Nexus 7 Android Development] sgt. meow:
[MENTION=5004837]dexviajiboy[/MENTION]

I just changed GPU to 446MHz on AOSPAL. No problems here. Maybe get me a dmesg or a last_kmsg or both.

[MENTION=4762069]xmlnoob[/MENTION]

It depends on the kernel last used. If that kernel supports it, this does too.

[MENTION=2421154]lembang[/MENTION]

Mind getting me a dmesg?
[Nexus 7 Android Development] xmlnoob:
oh, interesting. i'm using ur v15 at the moment which don't have init.d . So, if i go reflash mkernel that have init.d then flash ur v16 then i will have init.d?
[Nexus 7 Android Development] mystx2112:
I've tried to flash this kernel a few times and i keep getting a set_perm error in cwm recovery. Any idea what could be causing this? Thanks in advance.
[Nexus 7 Android Development] sgt. meow:
Can you provide the full log please?
[Nexus 7 Android Development] mystx2112:
I'm hanging out @ jury duty atm, but once I get back to my house I'd be glad to. I've always appreciated the performance & battery your kernels provide. Set_perm: chown of /tmp/unpack_add_init.sh to 0 0 failed: no such file or directory

Set_perm: chmod of /tmp/unpack_add_init.sh to 777 failed no such file or directory.

That's all the log is giving me.
[Nexus 7 Android Development] estape11:
OTG don't work, and when i install v16 (not AOSPAL) stay in Google screen and don't start.

Enviado desde mi Nexus 7 mediante Tapatalk
[Nexus 7 Android Development] thisguy23:
Thank you so much for the latest release! My nexus is back to being usable now!
[Nexus 7 Android Development] sgt. meow:
If it stays in Google screen and reboots, flash the AOSPAL version (SELinux disabled). OTG always works; you just have to disable fixed_install_mode (check point #5 in FAQ).

:)
[Nexus 7 Android Development] mystx2112:
Set_perm: chown of /tmp/unpack_add_init.sh to 0 0 failed: no such file or directory

Set_perm: chmod of /tmp/unpack_add_init.sh to 777 failed no such file or directory.

That's all the log is giving me.

Sgt. Meow, I wasnt sure if you noticed the update to my earlier post about the problem i was having trying to flash your kernel. I'm on SlimKat Rom if that makes any difference.
[Nexus 7 Android Development] sgt. meow:
Sorry about that. The error is valid; there is meant to be no such file. But flashing in TWRP works for me. I don't know if CWM does anything different (it shouldn't). Can you try with TWRP?
[Nexus 7 Android Development] mystx2112:
Yeah i can flash twrp & give that a shot, I'll report back to you here in a few.
[Nexus 7 Android Development] xmlnoob:
hmm, this might explain why i got boot loop after flashing v16 over mkernel. gonna try aospal ver now.
[Nexus 7 Android Development] mystx2112:
The zip package flashed correctly using twrp thank you for your help Sgt Meow!
[Nexus 7 Android Development] Jay Otero:
Now that's impressive. Hows gaming battery life on this?
[Nexus 7 Android Development] shevich:
What setting do you use?
[Nexus 7 Android Development] ameinild:
TCP: westwood

IO: row or deadline, 2048 buffer

Freq: 102-1300

Governer: Interactive, timer_rate reduced to 18000

Hotplug: 80 / 50 / 65

(I can see by this setting it uses only one core during video playback. I'm currently investigating if this was the cause of some buffering issues, but I don't think so)

GPU Max: 416

Voltage: -50
[Nexus 7 Android Development] shevich:
Are there any performance issues because of the hotplug, and thanks btw
[Nexus 7 Android Development] ameinild:
I don't feel any, please test and report back what you think ! :)
[Nexus 7 Android Development] Icewyng:
When you mean -50 Voltage, that would mean you got the 1300 setting down to 1000 instead of 1050, correct?

Been using this kernel with the fattire CM10.2 ROM and it works great. Had a few minor freezes but nothing major so far.
[Nexus 7 Android Development] ameinild:
Correct. :cyclops: I tried undervolting more with another kernel, but I think my chip is of a slow type, it starts freezing and rebooting if I UV more than -50.
[Nexus 7 Android Development] laufersteppenwolf:
well, 1000mV is a quite low value for 1.3GHz anyways ;)

i use 1075mV for 1.3GHz, and 1000mV for 1.1GHz. so you can be happy anyways IMO ;)

[OT] [MENTION=4394172]sgt. meow[/MENTION], nice work :) gotta take a look at the sources later :p :D [/OT]
[Nexus 7 Android Development] schlex2010:
Why do you use 1075mV (+25mV more than standard) ?
[Nexus 7 Android Development] laufersteppenwolf:
oops, i should have told you that i don't have a N7, but a LG Optimus 4x HD, which has also a tegra 3 chipset :o
[Nexus 7 Android Development] Royalknight6190:
Just getting back into Android world, this says flash in recovery but it doesn't show up. So what am I doing wrong. In the old days kernels were just like a ROM.
[Nexus 7 Android Development] Tommy-Geenexus:
rename kernel to oxydo.zip.
[Nexus 7 Android Development] sgt. meow:
It should be working just fine. I tried it right now.
[Nexus 7 Android Development] shevich:
If you downloaded it from your phone/table that is probably the reason, seems like it does not recognize it as flashable zip, same happened to me, I just downloaded it from my computer and put it on my nexus 7 and it worked...or just rename it to .zip as seen in a previous post which I missed
[Nexus 7 Android Development] Reiven89:
Hi, does the 700Mhz Gpu default overclock is safe? If i try downclocking with Trickster mod and i apply the settings, the clock come back to 700Mhz, any way to fix it? Would be my daily driver if i fix this..Thank you
[Nexus 7 Android Development] bonzer2u:
+1, not safe and have the same issue.

OP, PLEASE RESET gpu to stock speed with OC available......

thx.
[Nexus 7 Android Development] Royalknight6190:
That's the reason, I am always on XDA from my N7 barely ever from computer. I will download from PC and then move to N7 and flash. Can't wait to try it.

Thanks.
[Nexus 7 Android Development] En Kee:
512 with Trickster here and no problem, it stays at 512.
[Nexus 7 Android Development] shevich:
520 for me
[Nexus 7 Android Development] sgt. meow:
Does OTG work properly for you guys? Something doesn't seem right to me.
[Nexus 7 Android Development] xmlnoob:
Ok, AOSPAL flashed over mkernel & booted successfully, but init.d don't seems to work.

i placed a script "99wakeTimeout" at /etc/init.d/ which do "echo 0 > /sys/android_touch/wake_timeout &", changed permission to 755. but after boot, wake_timeout is still have value "30" in it. :(
[Nexus 7 Android Development] redeyedjedi:
Yes kitkat doesnt seem to let you write ANY changes to sysfs via init.d and ive been trying to for a while. Init.d is not completely broken tho. SElinux disabled doesnt seem to help either.
[Nexus 7 Android Development] sgt. meow:
Google messed KitKat royally. Going big with SELinux was a bad idea from the start. And now they defaulted it to Enforcing; like sh1t wasn't bad enough already.

Hopefully with the next iteration of Android Google will invent omething substantial enough to "hide" these flaws or better yet, remove them.
[Nexus 7 Android Development] xmlnoob:
but strange then, elementalx kernel on n5 seems works, it rely on init.d to apply setting on boot. :-/
[Nexus 7 Android Development] sgt. meow:
Does M-Kernel's init.d work properly?
[Nexus 7 Android Development] xmlnoob:
Author and other users said it works, but not on mine :p
[Nexus 7 Android Development] redeyedjedi:
Does this happen from /data/local with a userinit.sh script in /etc/init.d or a script that's in init.d directly? If so....perhaps we should take a really close look at his init.rc and what busybox version used. I will investigate further.
[Nexus 7 Android Development] xmlnoob:
afaik, its in /etc/init.d
[Nexus 7 Android Development] sgt. meow:
If M-kernel's init.d boot settings work, mine should (regardless of SELinux state) if flashed on top of his kernel.I don't really know how to (didn't ever feel the need to learn) and don't use init.d. But it should be possible to run all th scripts from a folder at boot from the init.rc..
[Nexus 7 Android Development] redeyedjedi:
Yes.....just need to see if there is any difference in how init.d is initialized from init.rc. all init.d is supposed to be is a way for the enduser to have init.rc abilities without changing init.rc itself. I think there should be a way to start it in kitkat with all the right permissions. With respect to the nexus 5 and that particular script is that it writes to /sys......which mkernel ramdisk and cm11 ramdisk are not able to do. I'm wanting to know if in init.rc is /sys setup in a different way..... So its not really an init.d issue as much as I think its a permission problem at /sys.
[Nexus 7 Android Development] xmlnoob:
ended up using "universal init.d" again to do the job now.
[Nexus 7 Android Development] Mockingbird:
Any problems with this kernel on CM 10.2 stable ? I'm considering flashing it.
[Nexus 7 Android Development] sgt. meow:
CM10.2 = 4.3 Therefore there should be no problem.

[MENTION=4035939]redeyedjedi[/MENTION]

Maybe. But I won't be able to work on my kernel and other stuff for the next two weeks (till the 23rd) as I have exams. Maybe decompiling a N5 boot.img will give you an ide of what can be done.
[Nexus 7 Android Development] flamand:
I've really like oxydo, but haven't been able to use it as my daily driver since v12 because cifs is still broken. I've tried different ways to create mount points but none of them work. If you'd like to include cifs, maybe you should have a look at what mkasick says:

http://xdaforums.com/showthread.php?t=2106480​

I know it's possible because vorcers kernel has working cifs.
[Nexus 7 Android Development] Hotabych:
Im right now on V15 and cifs is working, Im using cifs manager to mount.

my mount point (I cant get it to work at sdcard folder) - /cifs

at options:

directio,iocharset=utf8
[Nexus 7 Android Development] sgt. meow:
If it works in V15 it will work in V16. SELinux is disabled and the module is there in /system/lib/modules/. If need be so, try insmodding the module normally and then proceed.

If you prefer my kernel but would like to have CIFS as well, flash first the vorcers kernel and then flash mine on top of it. That way the ramdisk will be vorcers's and th kernel will be mine.
[Nexus 7 Android Development] thephenom696:
Is CM11 supported?
[Nexus 7 Android Development] lembang:
Yes it is..but you have to play around within the normal or aospl kernel..
[Nexus 7 Android Development] _frog hair:
Im not used to insmodding... Is there a normal flash procedure? Insmodding is something like

Su

Insmod/path???

//ttpro on Nexus7
[Nexus 7 Android Development] redeyedjedi:
Flash like normal.

Boot tablet

Open terminal

Enter:

"Su"

"cd system/lib/modules"

"Insmod nameofmodule.ko"

If it works then you can write an init.d script:

"Insmod system/lib/modules/name of module.ko"
[Nexus 7 Android Development] dexviajiboy:
oxydo v16 bootloop on google logo , but

oxydo-aospal v16 boot fine with unofficial cm11... tested..

Sent from my Nexus 7

---------- Post added at 02:51 PM ---------- Previous post was at 02:49 PM ----------

what is ultra ksm? its detected & enabled by default.. btw no problem here, just wta.. anyone?

Sent from my Nexus 7
[Nexus 7 Android Development] Erovia:
KSM is Kernel Samepage Merging. It reduces the physical memory requirements.
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

I figure what caused my nexus 7 hang..it wasnt ur kernel but an apps hd widget..it will hang whenever u run art..even on my nexus 4..so all ur works are solid and works well...
[Nexus 7 Android Development] sgt. meow:
I'm going to merge the AOSPAL branch (the one with SELinux disabled) into master (rel, if you were wondering). I'm experimenting with f2fs; it doesn't play well with AOSPAL and I can't toy with it until Saturday (still have two exams namely Economics and Biology).

I have merged upstream patches to 3.2.55.

Anyone against the AOSPAL merge decision let me know why okay. You'll basically lose SELinux functionality and nothing else. :)
[Nexus 7 Android Development] Erovia:
[MENTION=4394172]sgt. meow[/MENTION]: A ton of luck for your exams! ;) What's your opinion about the f2fs so far? (pros/cons)
[Nexus 7 Android Development] redeyedjedi:
On ur kernel release I think its good idea. In your rom builds I think you can set permissive mode individually in sepolicy of the device tree. This may be more tedious but you could be specific about what gets permissive status. Im doing a kitkat omnirom build and have been "playing" with it. If I figure out something that works good.....ill share what I figure out.
[Nexus 7 Android Development] sgt. meow:
[MENTION=4849267]Erovia[/MENTION]

I really dunno. Couldn't get around to formatting my data partition so I haven't tried it yet. I will try on Saturday.

[MENTION=4035939]redeyedjedi[/MENTION]

That's a change I'll have to discuss with the team. The kernel that comes with the ROM will prolly be the stock kernel until my kernel gets fully compatible with it (toolchain issues and such).
[Nexus 7 Android Development] sgt. meow:
Aaaaaand now I'm switching to SaberMod.
[Nexus 7 Android Development] hungragezone:
V16 bootloop :-@

what version I should go for, v15?
[Nexus 7 Android Development] käsebr0t:
Did you try both v16-versions (normal and aospal)?

Gesendet von meinem GT-I9001 mit Tapatalk
[Nexus 7 Android Development] hungragezone:
I'm running stock 4.4.2, can I use aospal version?
[Nexus 7 Android Development] dexviajiboy:
anyone try oxydo with aosp KVT49L? which version?

Sent from my Nexus 7
[Nexus 7 Android Development] sgt. meow:
It should work on KVT49L. I checked the changelog and there seems to be no change to the tegra kernel.

And to everyone else, if one version doesn't boot, try the other. If both don't boot, then something's up with the ROM or your specific setup.
[Nexus 7 Android Development] sgt. meow:
Trying out something new. View attachment 2590855
[Nexus 7 Android Development] lembang:
[MENTION=5004837]dexviajiboy[/MENTION]

I run oxydo aospl on purity KVT49L so far so good..
[Nexus 7 Android Development] redeyedjedi:
Are you able to control max active cores without using a specific CPU hotplug driver?
[Nexus 7 Android Development] dexviajiboy:
ok, tq..

..cant flash v16, got error 7 on Gummy KVT49L, I'll try v16 aospal when free..

edit: both v16 got error 7, maybe problem with gummy cwm based recovery

Sent from my Nexus 7
[Nexus 7 Android Development] calav3ra_de:
Hm. Got bootloops at google logo with both v16 kernels. Stuck at bootanim forever with first v15. have v14 successfully running!

Thankfully i know how to get out of them and flash back stock kernel :)
[Nexus 7 Android Development] lembang:
[MENTION=4453048]calav3ra_de[/MENTION]

Try use the aospl version..means ur rom has an issue with SE linux
[Nexus 7 Android Development] sgt. meow:
Yeah. I use the stock hotplug and I am thinking of adding some more functionality.
[Nexus 7 Android Development] sgt. meow:
Status 7 is recovery related for sure.

Why it doesn't boot, I dunno. I tried the normal one and it didn't boot on AOSPAL, so I tried the other one (named AOSPAL for convenience) and it worked.

What ROM are you running?
[Nexus 7 Android Development] dexviajiboy:
I try both v16 & v16 aospal with Gummy M1 KVT49L Nightly, both status 7..

but nm its workfine now, I'm running on cm11 temasek v47.1..

Sent from my Nexus 7
[Nexus 7 Android Development] sgt. meow:
Does it happen only on KVT49L?
[Nexus 7 Android Development] calav3ra_de:
As said i tried both v16 versions, so i think for v16 it's not selinux. :( But v15 also runs with the selinux disabled version! i'd prefer to run the latest kernel, of course. I use 4.4.2 stock rom! Thanks for the kernel. I did a lot searching to get DT2W and it works like a charm! Thanks again :)
[Nexus 7 Android Development] dexviajiboy:
yes.. only on gummy KVT49L rom with gummy cwm

but on cm11 I flash with normal cwm... no issue

Sent from my Nexus 7
[Nexus 7 Android Development] sgt. meow:
It's probably a cwm error. Twrp works fine.
[Nexus 7 Android Development] dexviajiboy:
ok thanks..

Sent from my Nexus 7
[Nexus 7 Android Development] GianniDPC:
Can you make USB OTG work?, My screen is broken and I can use a OTG mouse on the stock CM Kernel but this kernel doesn't seem to support it :(

Thanks in advance!
[Nexus 7 Android Development] sgt. meow:
It does. Echo 0 to sys/kernel/usbhost/fixed_install_mode. You can do it in Terminal or in ADB Shell.
[Nexus 7 Android Development] GianniDPC:
Did I do something wrong? :s

EDIT: I needed to use: echo "0" > sys/kernel/usbhost/usbhost_fixed_install_mode now it works thanks!
[Nexus 7 Android Development] sgt. meow:
Sorry about that. Was sorta sleepy when I wrote that. Glad you got it working.
[Nexus 7 Android Development] jaydx31:
suitable version !!???

i am on Stock Rom ver. 4.3 & ryt now having oxydo #14 . . . .which is the best version kernel & optimum modifications for battery saving ???

Thanx in advance .
[Nexus 7 Android Development] sgt. meow:
Try the last one (normal). If that doesn't boot, try the AOSPAL version.
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

Finally, it hangs again. Here the last_kmsg.
[Nexus 7 Android Development] hungragezone:
Does someone here use v16 with latest stock 4.42 rom?

Last time I tried with v16 normal version, bootloop

So I don't want to stock flash from begining again. Does aospal version work with latest stock rom? :(
[Nexus 7 Android Development] sgt. meow:
It should work with stock ROM. Can you try and let us know?
[Nexus 7 Android Development] hungragezone:
done, it's working now :fingers-crossed::fingers-crossed:
[Nexus 7 Android Development] tanoxxx:
Hi [MENTION=4394172]sgt. meow[/MENTION]

i use your great kernel without any problem untill now, but i got problem today..

i update the CM11 to today release, cm-11-20140306-NIGHTLY-grouper.zip, the rom work perfectly, no issue, i flash you kernel and i got bootloop :(

i must use the CM11 without you kernel :(

maybe you need to update the kernel?

Thanks
[Nexus 7 Android Development] Erovia:
Have you tried both version? (aospal,normal)
[Nexus 7 Android Development] tanoxxx:
there are 2 version? where are? sorry but i can found it..

i tryed "oxydo-aospal#16-30114.zip" that is the kernel i used without any issue with old CM11, but with today nightly dont work...

thanks
[Nexus 7 Android Development] Erovia:
On the same page where you found the aospal verison, but you have to scroll down a bit to find the one with the name "oxydo#16-30114.zip".
[Nexus 7 Android Development] tanoxxx:
i tried also this, nothing, i think this is wrong version for CM11, in fact with this i stuck on "Google" boot..

while with "oxydo-aospal#16-30114.zip" i stuck on CM11 logo, but before with old CM11 nightly all was perfect...

at any rate really thnaks the same fot your help

i think the kernel need to be update for new CM11 nightly

i Hope [MENTION=4394172]sgt. meow[/MENTION] can do it soon :fingers-crossed:
[Nexus 7 Android Development] sgt. meow:
Can you please try flashing the ROM again. SELinux issues normally cause these problems (stuck at Google logo) but the one you tried first does not even have SELinux enabled, so that shouldn't cause problems.
[Nexus 7 Android Development] tanoxxx:
i have just tryed before report this issue 3 time to flash the update and after the kernel, bootloop at CM11 logo :(
[Nexus 7 Android Development] sgt. meow:
Bootloop at CM11 logo is probably not a kernel error in my experiences thus far. But I'm looking into it.
[Nexus 7 Android Development] tanoxxx:
maybe, but im not have changed nothing, same app and same configuration, all the same, only update the rom and i got this issue..

i think CM team have update something, maybe the kernel need too to update..

i hope you will find the solution :fingers-crossed:

thanks
[Nexus 7 Android Development] sgt. meow:
I'm looking into SELinux related issues.
[Nexus 7 Android Development] Erovia:
[MENTION=2352431]tanoxxx[/MENTION]: What happens if you reflash the previous (working) nightly?
[Nexus 7 Android Development] tanoxxx:
do you mean cm-11-20140305-NIGHTLY-grouper.zip? i tryed it now, bootloop

the last NIGHTLY i used with the kernel without any issue was "20140219" after that i skip others NIGHTLY i update directly today to cm-11-20140306-NIGHTLY-grouper.zip and i got this issue with the kernel :(
[Nexus 7 Android Development] dexviajiboy:
hi guys,

anyone here running oxydo 16 w/ slimkat? which v16 do you flash v16kk or v16 aospal? ?

Sent from my Nexus 7
[Nexus 7 Android Development] tanoxxx:
do you have found the solution?
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

I tried oxydov16 on the aospal rom and it cause me freeze multiple times and notice it caused FC if i have multiple users
[Nexus 7 Android Development] stonebear:
Aospal.
[Nexus 7 Android Development] sgt. meow:
[MENTION=2352431]tanoxxx[/MENTION]

Still looking into it. Already formatted my data twice today. No result yet.

[MENTION=2421154]lembang[/MENTION]

Are you tweaking anything? I use the AOSPAL ROM as a base for my tests and I haven't had a single reboot or freeze thus far on it. Po st the settings you use.
[Nexus 7 Android Development] tanoxxx:
ok, thanks

fingers crossed, i hope you found a solution :fingers-crossed:

Thanks
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

So far only smartmax governor, bfq scheduler, and cubic tcp congestion..

Speed stay in 1.3 and ART..
[Nexus 7 Android Development] lembang:
[MENTION=4394172]sgt. meow[/MENTION]

I think the bfq scheduler is the problem, i use deadline now is all good...
[Nexus 7 Android Development] thoiloidainhan:
I've got a 50-50 chance of getting the right kernel and I chose wrong lol. Anyways for anyone wondering which one is for rastakat, get the aospal