Database Develop

Kernel mod question: Max cpufreq without SetCPU

Hello,
I've managed to compile cm-kernel with my own voltage and overclock tweaks. I'd like to know where in the code is possible to change the default max and min clocks so that I can overclock without setcpu or overclockwidget.
Can anyone help?

Bump
Sent from my Nexus One using XDA App

No hints?

You should ask Enomther - he did it for his ROM.

[Q] [HELP] CPU Only 600Mhz

I have only 600Mhz.
I cant overclock only underclock, even with OC-Kernel.
The problem is on Stock Firmware 2.3.3 and Costoum Roms.
Is there a Hardware-Bug or what else?

Not all chips are made to the same quality. They only have to reach a certain clock speed to pass quality checks. Certain devices can be overclocked due to being of higher quality.
Sent from my HTC Desire S using XDA App

Yes but the default clock of the ACE is 800Mhz right? But MY default clock is 600Mhz.
I dont have any options to overclock only from 124Mhz - 600Mhz.
The default clock of 800Mhz would be ok for me..

You sure its a ace? Galaxy fit / mini & 551 / europa are 600mhz MSM7227 vs 800mhz MSM7227-t 800mhz galaxy gio / ace.

Yes! Its definitely a ACE i have the Samsung box here .. and there are a big label Galaxy ACE "800Mhz CPU"

Which rom are you using? Did you have the same problem on stock rom?

Do you have setcpu, if you do go on Info ; CPU what does it say ; Cpu Part / Cpu Revision / Hardware / Revision ?

If problem presist then go to Samsung service centre and change your phone dude
Sent from my GT-S5830 using xda premium

GerasVille said:
Which rom are you using? Did you have the same problem on stock rom?
Click to expand...
Click to collapse
Yes the problems are also on stock rom.
I have the costoum rom "CyanogenMod 7.1-cooper-KANG-RC1 Android 2.3.7" with OC-Kernel
Here are some Screenshots

Cr0nFixXx! said:
Yes the problems are also on stock rom.
I have the costoum rom "CyanogenMod 7.1-cooper-KANG-RC1 Android 2.3.7" with OC-Kernel
Here are some Screenshots
Click to expand...
Click to collapse
Hi @Cr0nFixXx!...
It would seem to me that your problem is your Kernel... The details in your first thumbnail show the kernel to be that of a different dev to @Ketut...!!! Your OC Kernel details should read as this : 2.6.35.7-perf-CL562111 [email protected]#4
The frequencies of the Cpu are governed solely by the kernel, so this is without a doubt your limiting factor...
The below kernel is tried & tested by thousands of users & is stable under OC...(check my sig for details)...
You can download this kernel from my dropbox here : http://dl.dropbox.com/u/44779766/cm-7.1-oc-kernel-2.6.35.7-perf-CL562111.zip
Flash this kernel from CWM recovery... Reboot phone, go to cyanogen setting/Performance & you should get the full cpu range for OC...
To see stable max OC set governor to "Performance"... Remember, only increase cpu frequency a little at a time & test for stability before increasing further...
Only when you have found your max stable clock speed can you tick "set on boot"...
FYI : OC kernels can only be used with custom roms... They will not work with stock roms... @Ketut's OC kernel will only work with CM7.1 / 7.2 Roms... Do not try with any other rom...
Stay Breezy n Be Lucky...
Pe"ACE"...

Thanks for your help but .. same problem
I even cant get it to 800Mhz Default Clock

Cr0nFixXx! said:
Thanks for your help but .. same problem
I even cant get it to 800Mhz Default Clock
Click to expand...
Click to collapse
Hey Dude...
This is a very strange problem indeed... The Armv6 cpu is standard 600mhz cpu but samsung factory OC it when it is used in our aces... so we end up with an end-user frequency of 806mhz... Yours won't even reach that out of the box...?
Do me a favour... Flash this rom here : http://dl.dropbox.com/u/44779766/IceCreamSundayFinal_Tweaked.zip
It is IceCreamSunday Final by @Jusada... It is considered the fastest & most stable rom available on XDA & the OC kernel is inclusive of the rom...
Once flashed, go to cyanogenmod settings, performance, cpu & tell me what frequencies you get offered...?
FYI : It doesn't matter what your baseband or firmware version is... Ensure that you are using CWM 5 to flash with... Also ensure that before flashing you do a full system, cache, data, Dalvik wipe to ensure a clean flash... This rom is 7.2 btw...
Stay Breezy n Be Lucky...
Pe"ACE"...

I dont know whats my phones problem but it dont worked for me -.- even max. 600Mhz...
But great thanks for your help!

LoL the first thing that entered my mind is "maybe samsung forgot to overclock" my suggestion is go to samsung and tell them to overclock that.. or simply say it's defective

approach samsung and get new phone..

man if it showing 600 dont overclock
as overclock can damage your cell
be happy with what you are having

LazySam said:
man if it showing 600 dont overclock
as overclock can damage your cell
be happy with what you are having
Click to expand...
Click to collapse
but he should get 800 which he paid for

hey wait isnt ace's cpu like the 600mhz ones but only OC'ed to 800?

I'm done explaining

A fault with the processor probably.. ARMv6 anyway has 600Mhz by default and Ace has been factory overclocked to 800Mhz.. which is the simple reason why each Ace is so different and has so many problems regarding battery life. Overclocking is a delicate procedure..
To the point:
Just take it to the service center to get what you paid for!

[Q] overclock gpu to 400 mhz

hi guys,
I come from a gs 2 and i just bought a note and install alliance rom (gb)
what kernel can overclock the gpu to 400 mhz as the gs2 with siyah kernel and extweaks.
Thanks for your answer ; ) and sorry for my english i'm french

up

pikaone said:
hi guys,
I come from a gs 2 and i just bought a note and install alliance rom (gb)
what kernel can overclock the gpu to 400 mhz as the gs2 with siyah kernel and extweaks.
Thanks for your answer ; ) and sorry for my english i'm french
Click to expand...
Click to collapse
You should probably check in the Alliance Thread if it's supported and works ok, but I remember from my GB days that Abyss 4.2 (Redpill Touch) was about the best kernel you could flash for our Note...
Also when you say "overclock to 400 MHz"...I suppose that you're talking about the minimum frequency. You can overclock your minimum frequency with mostly any kernel that has root.
I use AnTuTu CPU Master from the Play Store. It's free and really easy and intuitive to use.

pikaone said:
hi guys,
I come from a gs 2 and i just bought a note and install alliance rom (gb)
what kernel can overclock the gpu to 400 mhz as the gs2 with siyah kernel and extweaks.
Thanks for your answer ; ) and sorry for my english i'm french
Click to expand...
Click to collapse
The only one I know of that allows GPU over clocking and voltage control is Thor kernel. Not found on xda as the creator is persona non grata. Google it.
I use the app Voltage Control to specify frequency and voltage settings, very useful. Give it a try.
Sent from my GT-N7000 using xda premium

eug3n91 said:
You should probably check in the Alliance Thread if it's supported and works ok, but I remember from my GB days that Abyss 4.2 (Redpill Touch) was about the best kernel you could flash for our Note...
Also when you say "overclock to 400 MHz"...I suppose that you're talking about the minimum frequency. You can overclock your minimum frequency with mostly any kernel that has root.
I use AnTuTu CPU Master from the Play Store. It's free and really easy and intuitive to use.
Click to expand...
Click to collapse
He is saying GPU not CPU thus the 400Mhz.
I use Tegrak to oc the GPU with Franco kernel.
Sent from my GT-N7000 using XDA

Yeah use tegrak overclock but m using Abyss kernel nd my phone is buttery smooth

thanks shaolin95 but i don't find franco kernel for gingerbread, the only i found is for ics, can you give me a link please
edit: i've installed abyss kernel + bought tegrak kernel ultimate and it works ! thanks for your answer

i wanted to ask does overclocking the gpu help alot in games like more 10 fps ? and does it shorter the gpu's life ?
thanks alot

[Q][Kernel] Who can do it?

I refer to this thread:
http://forum.xda-developers.com/showthread.php?t=1883211
Can anyone make it:
"PSN_GB_nims_kernel_mem-mod-swapall-v3.0_SuperSU_0.97-signed.zip" battery extender 1.6 + update SuperSU
I have "PSN_mem_MOD_batteryextender1.6_swapallv3.0_SuperSU-0.98-signed.zip", but this is not included "nims stock OC kernel" and max OC is 800MHz
btw. I'm sorry, but my english isn't well
I was searching, but I have not found (foreign language )

[KERNEL] Squadzone's kernel optimized

Hi !
I decided to fix issue with wi-fi error (can't turn on) in squadzone kernel. :angel:
I use the driver uploaded by @AriaSatya_M , and now this oc kernel can be used on all stock roms!
From LC3 up to the lastest MK1 (pda version)
Enjoy overclocking !
Note:
Kernel values:
Min. > 112 Mhz
Max. > 1126 Mhz
Download:

Is this just the same kernel with the *.ko included, or is the kernel (boot.img) modified as well?

MrMateczko said:
Is this just the same kernel with the *.ko included, or is the kernel (boot.img) modified as well?
Click to expand...
Click to collapse
Same kernel + .ko + busybox + Auto SUperuser

what bug?i'm using squadzone's kernel and I haven't noticed a bug just curious

Hey MaDaLiNoSt
Do some searching in XDA and you'll be able to find a thread that shows you how to OC Adreno 200 GPU and improve Snapdragon S1 processors of which we have on the Mini 2!
Via the Internet

stock?
Is it stock only?

Hi all. I am not developing this phone anymore sice I buy a lumia. Other devs could continue with overclocking and building roms, but remember that this phone is an old phone, so do not expect that you will ever install android 5/6 on this mobile.

Request
Can Someone Max the oc value upto 1152 and also explain the procedure to flash this kernel
please
also is it for jenad or jena
can i install it over KSA Rom S6500DJPLD1