[Q] how to add GPU OC ?? - Nexus 5 Q&A, Help & Troubleshooting

I'm new to this kernel compiling from sources. I want to add GPU overclock to my kernel and compile it.
Can anyone explain me how to add GPU OC for a kernel ?? What files in the source should i edit for adding GPU OC ??
thankss

I believe it's been proven to not increase performance of video anyway
Sent from my Nexus 5 using Tapatalk

rootSU said:
I believe it's been proven to not increase performance of video anyway
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
or for games. you get no benefit out of ocing the gpu in this case.

aviz1911 said:
I'm new to this kernel compiling from sources. I want to add GPU overclock to my kernel and compile it.
Can anyone explain me how to add GPU OC for a kernel ?? What files in the source should i edit for adding GPU OC ??
thankss
Click to expand...
Click to collapse
Should take a look at my Github.
Path to file: arch/arm/boot/dts/msm8974-gpu.dtsi and in same path msm8974-v2.2.dtsi
Enviado do meu Nexus 5 através de Tapatalk

TomorrowLand_Ace said:
Should take a look at my Github.
Path to file: arch/arm/boot/dts/msm8974-gpu.dtsi and in same path msm8974-v2.2.dtsi
Enviado do meu Nexus 5 através de Tapatalk
Click to expand...
Click to collapse
thanks man

Related

[Kernel] Cyanogenmod 2.6.35 by mario_fe

Hi all.
First of all I give a big Thanks! the teacher Roq3, for sharing their knowledge.
This kernel is a variation CyanogenMod to which was added:
* Adding SmartassV2 Governor thanks to Roq3 (also for his sources updated)
* Adding Touchfix thanks to Paolom70, from version v6
* Battery Driver Tweak Ta-Kernel, thanks to thachtunganh
* Coversion Conservative Governor in LionHeart, thanks to Knzo
Only for CM7 Rom's.-
Download Directly, the file it's attached.-
You can try this and I hope you find it useful and are welcome all the feedbacks
mario_fe said:
Hi all.
First of all I give a big Thanks! the teacher Roq3, for sharing their knowledge.
This kernel is a variation CyanogenMod to which was added:
* Adding SmartassV2 Governor thanks to Roq3 (also for his sources updated)
* Adding Touchfix thanks to Paolom70
* Battery Driver Tweak Ta-Kernel, thanks to thachtunganh
* Coversion Conservative Governor in LionHeart, thanks to Knzo
Only for CM7 Rom's.-
You can try this and I hope you find it useful and are welcome all the feedbacks
Download link attached.-
Click to expand...
Click to collapse
> this IS what im waiting for.. modded stock kernel right? how about i/o scheduler? did you change it to sio?.. gona test this one.. THANKS
Great!
new kernel dev.
tahnx!!
neko95 said:
> this IS what im waiting for.. modded stock kernel right? how about i/o scheduler? did you change it to sio?.. gona test this one.. THANKS
Click to expand...
Click to collapse
I didn't touch the scheduler i/o, but you can try it
mario_fe said:
I didn't touch the scheduler i/o, but you can try it
Click to expand...
Click to collapse
> Im testing it already.. its cfq.. it would be great if you make another one with sio... any bugs you have know so far?
neko95 said:
> Im testing it already.. its cfq.. it would be great if you make another one with sio... any bugs you have know so far?
Click to expand...
Click to collapse
ok, next release would be with sio, Honestly I don't know if it's has a bug but if you find some, please tell me so I can do best my work next.-
mario_fe said:
ok, next release would be with sio, Honestly I don't know if it's has a bug but if you find some, please tell me so I can do best my work next.-
Click to expand...
Click to collapse
> OK.. ill send you feedbacks later
does it support USB tethering ???
Nice!
I hope we see more updates roll out soon !
Wherez the download file?
Download file seems missing!
Sent from my LG-P500 using Tapatalk
androidusero1p500 said:
Wherez the download file?
Download file seems missing!
Sent from my LG-P500 using Tapatalk
Click to expand...
Click to collapse
The link is inside txt attached at first
Enviado desde mi LG-P500 usando Tapatalk
Does this have USB tether drivers?
Enviado desde mi LG-P500 usando Tapatalk
mario_fe said:
The link is inside txt attached at first
Enviado desde mi LG-P500 usando Tapatalk
Click to expand...
Click to collapse
Link not working mate!
Sent from my LG-P500 using Tapatalk
danielcr12 said:
Does this have USB tether drivers?
Enviado desde mi LG-P500 usando Tapatalk
Click to expand...
Click to collapse
the things that I've changed a are written upside, all the rest are cyanogenmod, so I think that driver are compiled too
Enviado desde mi LG-P500 usando Tapatalk
androidusero1p500 said:
Link not working mate!
Sent from my LG-P500 using Tapatalk
Click to expand...
Click to collapse
Link is working good, I've just tested
Enviado desde mi LG-P500 usando Tapatalk
Its working now
Sent from my LG-P500 using Tapatalk
mario_fe said:
the things that I've changed a are written upside, all the rest are cyanogenmod, so I think that driver are compiled too
Enviado desde mi LG-P500 usando Tapatalk
Click to expand...
Click to collapse
Just tested it and no USB driver but great kernel please add the driver i wanna use this one ^_^
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danielcr12 said:
Just tested it and no USB driver but great kernel please add the driver i wanna use this one ^_^
Enviado desde mi LG-P500 usando Tapatalk
Click to expand...
Click to collapse
Ok, thanks for your feedback, next release I'll fix it
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mario_fe said:
Ok, thanks for your feedback, next release I'll fix it
Enviado desde mi LG-P500 usando Tapatalk
Click to expand...
Click to collapse
Thanks so much was waiting for this
Enviado desde mi LG-P500 usando Tapatalk
Testing kernel
Enviado desde mi LG-P500 usando Tapatalk

kernel -3.0.31 - jb-4.2.2-OC-05/09/2013

i'm not respancible for breaking your device ..
it's tested .. it is just for the P version .
feature :
compiled with 4.7 toolchain ..i will compile with 4.8 in the future ..
OC : add 1.4 and 1.5 ... 1.5 not for daily use
OTG stuff like joystic and mic ....etc
ntfs support with write support
.
.
.
.
flash it via Odin
MOD EDIT: LINK REMOVED FOR NOW
plz feed back to fix any problem or to add new things .. peace.
Nice !
Over 11000 score with antutu
Click to expand...
Click to collapse
Hit thanx if i help ... or if you want to resume developement ..
Well done. :thumbup:
Will it be possible for you to make one for the non-P? Just asking
Sent from my GT-I9105 using xda app-developers app
Are you planning to make a CWM flashable zip ?
Sent from my GT-I9105P using XDA Premium 4 mobile app
Yea a cwm flashable would be excellent
Sent from my GT-I9105P using XDA Premium 4 mobile app
Please publish kernel source in github to be gpl accompliant
Inviato dal mio GT-I9070 con Tapatalk 2
Nice !
Over 11000 score with antutu
corduroy84 said:
Well done. :thumbup:
Will it be possible for you to make one for the non-P? Just asking
Sent from my GT-I9105 using xda app-developers app
Click to expand...
Click to collapse
it will be wait for it ...:good:
ptothej said:
Are you planning to make a CWM flashable zip ?
Sent from my GT-I9105P using XDA Premium 4 mobile app
Click to expand...
Click to collapse
yes ..you can do it's easy just take an old one and extract the boot.img from tar file and replace it in the zip ... it will work ...:good:
KINGbabasula said:
Please publish kernel source in github to be gpl accompliant
Inviato dal mio GT-I9070 con Tapatalk 2
Click to expand...
Click to collapse
sorry i'm in work and it's bad connection ... and it is samsung source kernel with little mod ....... good luck for cm10 ..
BigT0mato said:
Nice !
Over 11000 score with antutu
Click to expand...
Click to collapse
Oh nice .. it will be good if you post screenshot ....... thanx :good:
i will optimize it may get better score ... peace ..
nanoteam said:
Oh nice .. it will be good if you post screenshot ....... thanx :good:
i will optimize it may get better score ... peace ..
Click to expand...
Click to collapse
i think it was with 1.4 ghz, cfq scheduler and conservative governor
BigT0mato said:
i think it was with 1.4 ghz, cfq scheduler and conservative governor
Click to expand...
Click to collapse
Try with performance governor. I think you can get 15000 points
Inviato dal mio GT-I9070 con Tapatalk 2
KINGbabasula said:
Try with performance governor. I think you can get 15000 points
Inviato dal mio GT-I9070 con Tapatalk 2
Click to expand...
Click to collapse
i got 11431
nanoteam said:
sorry i'm in work and it's bad connection ... and it is samsung source kernel with little mod ....... good luck for cm10 ..
Click to expand...
Click to collapse
No you don't understand... It's a MUST. It's illegal not posting them because Linux kernel is open sourced . Take a look here http://forum.xda-developers.com/showthread.php?t=755389
KINGbabasula said:
No you don't understand... It's a MUST. It's illegal not posting them because Linux kernel is open sourced . Take a look here http://forum.xda-developers.com/showthread.php?t=755389
Click to expand...
Click to collapse
it is not i wont post it or something .. i have problem with the connection now so i cant upload or download big files .. it always interapte .. sorry ..
and i used samsung source it's public source ...
nanoteam said:
it is not i wont post it or something .. i have problem with the connection now so i cant upload or download big files .. it always interapte .. sorry ..
and i used samsung source it's public source ...
Click to expand...
Click to collapse
Yes but you edited it... I'm sorry these are the rules... This thread will be closed if you don't post sources
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KINGbabasula said:
Yes but you edited it... I'm sorry these are the rules... This thread will be closed if you don't post sources
Inviato dal mio GT-I9070 con Tapatalk 2
Click to expand...
Click to collapse
ok the moderater will deside ... sorrry ......... peace :good:
I have overclocked to 1.4 ghz and i have a much better battery life than with stock
I have a score of 11473 without over clocking or anything. Running Stock 4.2.2 on NON NFC version.
You guys should have much more after over clocking :/
fayez107 said:
I have a score of 11473 without over clocking or anything. Running Stock 4.2.2 on NON NFC version.
You guys should have much more after over clocking :/
Click to expand...
Click to collapse
Over clocking SEEMS good but it just burns cpu and slow down device with unrecoverable corruption
Inviato dal mio GT-I9070 con Tapatalk 2

[kernel][gt-s7272][cm-4.4.4][uber] [oc] satellite v1 .0

ONLY FOR GT-S7272 AND GT-S7270
KERNEL FOR CYANOGENMOD 11
FEATURES:
-version 1.0
-compiled with uber
-added overclocking upto 1.5 Ghz
-added governers (zenX, smartassv2, lionheart)
-added i/o scheduler SIO
changelog
-first version
DOWNLOAD
LINK: https://www.androidfilehost.com/?fid=24052804347809937
INSTRUCTIONS:
-download the kernel
-copy the kernel in your phone
-enter twrp or cwm
-flash the kernel and reboot
-enjoy
The kernel is fully stable and also works with gt-s7272
CREDITS:
samsung for the kernel source code
xda for the platform
BBQLINUX
cyanogenmodteam
@zim555
Press thanks if you like this kernel.
nepalbiraj said:
FEATURES:
-version 1.0
-compiled with uber
-added overclocking upto 1.5 Ghz
-added governers (zenX, smartassv2, lionheart)
-added i/o scheduler SIO
changelog
-first version
DOWNLOAD
LINK: http://d-h.st/vace
INSTRUCTIONS:
-download the kernel
-copy the kernel in your phone
-enter twrp or cwm
-flash the kernel and reboot
-enjoy
CREDITS:
samsung for the kernel source code
xda for the platform
BBQLINUX
cyanogenmodteam
@zim555
Click to expand...
Click to collapse
Good job! I'll support it on my blog
Enviado desde mi GT-S7275R usando Tapatalk 2
JavierAlonso said:
Good job! I'll support it on my blog
Enviado desde mi GT-S7275R usando Tapatalk 2
Click to expand...
Click to collapse
Thanks ! bro more coming soon.
by the way can you also support the TWRP compiled for gt-s7272 in your blog. I am linking the thread
http://forum.xda-developers.com/ace-3/development/recovery-twrp-2-8-6-0-touch-recovery-t3180686
nepalbiraj said:
Thanks ! bro more coming soon.
by the way can you also support the TWRP compiled for gt-s7272 in your blog. I am linking the thread
http://forum.xda-developers.com/ace-3/development/recovery-twrp-2-8-6-0-touch-recovery-t3180686
Click to expand...
Click to collapse
I already have it
BTW: press thanks please in instead of say thanks, jajajajaaja. It helps each other.
Enviado desde mi GT-S7275R usando Tapatalk 2
JavierAlonso said:
I already have it
BTW: press thanks please in instead of say thanks, jajajajaaja. It helps each other.
Enviado desde mi GT-S7275R usando Tapatalk 2
Click to expand...
Click to collapse
Pressed it and bro
Carbon Rom for GT-S7272 is UP .so do check that out and Support it in your Blog.
Hey nepalbiraj, are you can speed up gpu in this kernel ?
datchutien03 said:
Hey nepalbiraj, are you can speed up gpu in this kernel ?
Click to expand...
Click to collapse
I will see what I can do.
nepalbiraj said:
I will see what I can do.[/QUOTAFTER
After istall kernel!! wifi dead!! Please fix wifi on s7270!! Thanks sir
Click to expand...
Click to collapse
it is work for gt-s7270?
kotak29 said:
it is work for gt-s7270?
Click to expand...
Click to collapse
Yes
thanks nepalbiraj
it's my first post and i pressed
be waiting for the next version.
will it be available/work fine with other roms (than cyanogenmod 11)?
Dear nepalbiraj
what do you mean kernel satellite v1.0 ?
watching satellite tv channels or GPS ?
would you like answer the above questions and send to my email ?
my email: [email protected]
Thanks a lot.my name is Hadi
Thanks for this custom kernel, it's work great. Can you make custom kernel for latest CM12.1 Ace 3 S7270 too?
ihave gt-s7272 not gt-s7272 lte works or not thanks
Caused bootloop on gt-s7272 cm 11

[KERNEL] n7505-vd80m-kernel. Lolllipop 5.1.1

Root, init.d support, interactive and interactive_eagle governors improved. Smooth scrolling.
Improved too performance and battery life.
Download zip file (attached).
Extract to external Sd Card.
With TWRP install as "image"
Reboot.
Recommended build.prop and Kernel Adiutor profile mods from here:
Mod edit: link removed.
Is it OK to use it with note ROM ?
Be Cool ?
Only tested in stock rom.
Enviado desde mi SM-N7505 usando Tapatalk 2
OK, I'll test it and let you know
Be Cool ?
Thanks a lot, mate.
Enviado desde mi SM-N7505 usando Tapatalk 2
It's perfectly working so far ?, regarding root users, they will lose root after flashing it, so they will have to root again.
Be Cool ?
Awesome work man!
It's really good one. Note ROM + Your kernel = perfection. No lock screen lag or any other issues at all. Smooth experience and good battery life. Way to go man ?
Be Cool ?
Thanks to both.
Enviado desde mi SM-N7505 usando Tapatalk 2
Can I install this on a stock 5.1.1 not rooted?
m80dv said:
Thanks to both.
Enviado desde mi SM-N7505 usando Tapatalk 2
Click to expand...
Click to collapse
Which governor do you use ?
Be Cool ?
Defaults. Interactive_eagle for BIG cpu and interactive for Little CPU.
Enviado desde mi SM-N7505 usando Tapatalk 2
m80dv said:
Defaults. Interactive_eagle for BIG cpu and interactive for Little CPU.
Enviado desde mi SM-N7505 usando Tapatalk 2
Click to expand...
Click to collapse
Oh, same here [emoji106]
Be Cool ?
zekir said:
Can I install this on a stock 5.1.1 not rooted?
Click to expand...
Click to collapse
No, you can't.
Ne mozes da go instaliras na nerutiran telefon Zekir. Ako znaes kako rutiraj go, i stavi go NoteRom V3 pa posle ovoj kernel i telefonot raboti mnogu brzo i bez nikakvi greski. A i romot e mnogu jak, kako 6.0.1 android na Note 5 e.
Se najdobro.
Great job bro, kerenel its perfect, no screen off lag.
Ty!
m80dv said:
Root, init.d support, interactive and interactive_eagle governors improved. Smooth scrolling.
Improved too performance and battery life.
Download zip file (attached).
Extract to external Sd Card.
With TWRP install as "image"
Reboot.
Recommended build.prop and Kernel Adiutor profile mods from here:
http://forum.xda-developers.com/note-3-neo/development/mod-n7505-root-stock-users-smooth-t3354605
Click to expand...
Click to collapse
Now everything is complete!!! Thank you for this kernel, 2 days working and no lag at all. Awesome work dude. Thanks.
gnex987 said:
hi, im on note rom v3 and i flash your kernel. this is what i ve done:
-flash the boot.img as boot in twrp (in correct?)
-rooted againt with amit anand guide in his rom thread
-no i ve to use the recomanded build prop in the first page ???
is all correct ?
Click to expand...
Click to collapse
Correct. Recommended too kernel Adiutor profile.
Thanks all for testing.
Enviado desde mi SM-N7505 usando Tapatalk 2
gnex987 said:
Thx. I ve put the profile json and set every thing in kernel auditor to start on bot after put the json file. But i ve a question, do i ve to do something with the init.d section of kernel auditor ?
Click to expand...
Click to collapse
Nothing.
Enviado desde mi SM-N7505 usando Tapatalk 2
On stock rom your kernel works flawlessly, but on Note Rom V3 i get System UI force close. I'll reflash rom and your kernel again, and see if build.prop makes a problem(more likely) or your kernel. Thanks again
I only tested in stock rom. May be problem are in build.prop. You can begin for add the most important lines for best multi tasking and stop killer processing.
See capture and thanks for testing.
Enviado desde mi SM-N7505 usando Tapatalk 2

[DISCONTINUED] SchlumpfKernel 1.04

Hey guys here's a new kernel fore you!
I'm not responsible for any killed device!! Flash on your own risk!!
Governors:
chill
relaxed
blu_active
elementalx
impulse
yankactive
darkness
interactive (default)
conservative
ondemand
I/O scheduler:
fiops
zen
...
Other features:
EAS
Lazyplug
Zen hotplug
CPU boost / Touch boost
Slimbus OC
Quickwakeup
OC to 2.26 GHz for little and up to 2.496 GHz for big cluster
GPU up to 681 MHz
New release
For all ROMS based on new devicetree:
SchlumpfKernel 1.04 CPU 2265/2419 GPU 681
SchlumpfKernel 1.04 CPU 2265/2496 GPU 681
SchlumpfKernel 1.04 CPU 2265/2496 GPU 710
Credit to all great kernel devs
Credit
* LordBoeffla
* ZaneZam
* Ak
* Yank555
* Hardcore
* Chainfire
* AndreiLux
* Netarchy
* Gokhanmoral
* eng_stk
* Flar2
* Entropy512
* Faux
* bedalus
* FranciscoFranco
* moludo
* Lozo2010
*acuicultor
*Joe Maples
Good job mate!
Amazing
This is a great work actually. When i bought this device I didn't think that we will ever get anything like this.
Guys, please donate anything to support this project and to keep it alive. I have already donated and more donations will come from my side as the kernel develops more.
Thanks Erik for your hard work. I have overclocked my phone with zero stability issues so far. I don't care about benchmarks but man isn't this device flying right now!. And believe it or not, my mix seems to be smoother than the new Galaxy S8 that i have tested at the Samsung store!
Sent from my MI MIX using Tapatalk
@pappschlumpf
i suppose this kernel will never born for MIUI standard ROM ? or you have few times to create an optmized version like LOS/RR ?
Anyway great to see a custom kernel since released source...
Keep it up !
Thanks a lot @pappschlumpf
What's the difference to your stock kernel in los/RR?
More powerful or battery optimized?
Will this work on epic Rom?
Sent from my MIX using XDA-Developers Legacy app
No. This kernel is for Los or resurrection Rom only.
Hmmm do you guys lose root after flashing?
Debystander said:
Hmmm do you guys lose root after flashing?
Click to expand...
Click to collapse
Flash kernel=reflash magisk!
Gesendet von meinem MI MIX mit Tapatalk
pappschlumpf said:
Flash kernel=reflash magisk!
Gesendet von meinem MI MIX mit Tapatalk
Click to expand...
Click to collapse
But i'll add it to next zip if i have time.
Gesendet von meinem MI MIX mit Tapatalk
lesscro said:
@pappschlumpf
i suppose this kernel will never born for MIUI standard ROM ? or you have few times to create an optmized version like LOS/RR ?
Anyway great to see a custom kernel since released source...
Keep it up !
Click to expand...
Click to collapse
No stock kernel from my side, sorry. I'll not come back to miui.
Gesendet von meinem MI MIX mit Tapatalk
pappschlumpf said:
No stock kernel from my side, sorry. I'll not come back to miui.
Gesendet von meinem MI MIX mit Tapatalk
Click to expand...
Click to collapse
So glad to hear this [emoji3]
Sent from my MI MIX using Tapatalk
pappschlumpf said:
No stock kernel from my side, sorry. I'll not come back to miui.
Gesendet von meinem MI MIX mit Tapatalk
Click to expand...
Click to collapse
Thx for answer... Will continue to follow this thread instead...
cheers
GPU OC to 681 and 710 Mhz wanted? Little cluster lowered to stock 2188 MHz in both GPU OC versions. And stock 652 MHz ist replaced by oc frequency.
Gesendet von meinem MI MIX mit Tapatalk
pappschlumpf said:
GPU OC to 681 and 710 Mhz wanted? Little cluster lowered to stock 2188 MHz in both GPU OC versions. And stock 652 MHz ist replaced by oc frequency.
Gesendet von meinem MI MIX mit Tapatalk
Click to expand...
Click to collapse
Yes for sure but will that freq. be stable? We'll have to test and see.
Sent from my MI MIX using Tapatalk
mohammed510 said:
Yes for sure but will that freq. be stable? We'll have to test and see.
Sent from my MI MIX using Tapatalk
Click to expand...
Click to collapse
Yes, you've to test that yourself, becauso of not any cpu will oc well.
pappschlumpf said:
Yes, you've to test that yourself, becauso of not any cpu will oc well.
Click to expand...
Click to collapse
For me no stability issues when OCing little cores to 2.38.
Sent from my MI MIX using Tapatalk
Ok, time to oc my gpu. If i didn't come back means my device is fried...
Sent from my MI MIX using Tapatalk
mohammed510 said:
Ok, time to oc my gpu. If i didn't come back means my device is fried...
Sent from my MI MIX using Tapatalk
Click to expand...
Click to collapse
With these settings it should still live
And by the way, i'm using 2188 2496 710 variant. I've the feeling too, that little cluster isn't working perfect with 2380.
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