Database Develop

Cpu scaling

I cnt change the cpu scaling setting to anything but the default perfrmance i want to switch it to on demand but it doesn't have the option or allow me to switch it.... what's going on? Tried 2 dif kernels.
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Sent from my LG-P990 using XDA Premium App

eraldo said:
I cnt change the cpu scaling setting to anything but the default perfrmance i want to switch it to on demand but it doesn't have the option or allow me to switch it.... what's going on? Tried 2 dif kernels.
Sent from my LG-P990 using XDA Premium App
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It is useless. Our kernels only have performance and powersave, and accordingto big kernel specialists there is no visible difference between those two. In CM7 kernel scaling support was even dropped if I'm correct.

Striatum_bdr said:
It is useless. Our kernels only have performance and powersave, and accordingto big kernel specialists there is no visible difference between those two. In CM7 kernel scaling support was even dropped if I'm correct.
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yes you are correct
our tegra devices uses the tegra 2 build in governor at least on this kernel
you can put in as much governors as you want it will still be using its own governor
the settings doesn't do anything on our devices so just ignore it

Hmm i wasn't aware of that, ok cheers guys.
Sent from my LG-P990 using XDA Premium App

Tweakerz OC

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Not sure if anyone has been using the OC modules for the Razr, but they work just the same on the Bionic. Tweakerz is Whirleyes newest creation that uses his modified Tekahuna opptimizer modules to work for the Razr/Bionic/Atrix. He also ported the govs we all love to use on these phones and created an app for us to utilize all the goods. The app "Tweakerz" is in alpha, but is still very useful. You can also download just the modules, insmod, and write a script to boot if you wish.
You can get it all right here!
http://forum.xda-developers.com/sho...ck v0.1.3 (feat. overclock module) | Tweakerz

http://forum.xda-developers.com/showthread.php?t=1754888
[KERNEL][GSM/CDMA][ICS] Extra modules pack v0.1.3 (feat. overclock module) | Tweakerz

Motomizer expert now supports BIONIC OC. Thanks J.Y.DADDY!!!
https://play.google.com/store/apps/details?id=com.jydaddy.optimizer

you know if this works for gb?

ax562 said:
you know if this works for gb?
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Don't think so. You need to use the original opptimizer kernel module from tekahuna.
0x48 0x65 0x6c 0x70 0x20 0x6d 0x65 0x21 0x21

Tweakerz for Atrix 2 ME865
I already have init.d support on my stock JB 4.1.2 Atrix 2 (ME865). I installed the tweakerz app but do not see any listings under respective tabs. When I click on for ex. pegasus (from the unloaded modules) I get a pop up saying load module (insmod). What am I doing wrong here? Do I need to flash the zip first using CWMR? My interest in Tweakerz was that it does not alter system and is mainly a temporary OC app until phone is rebooted, guidance will be appreciated.

[Q] 10% loss of battery over a period of 8 hours (idle) on new 307 fw

Hello all.
I flashed a new 307 ROM prepared by nutz and decided to test the battery life. This may or may not be the same as in the previous firmware but that is not what I am interested in. I want to know what is causing the battery drain (if any) and which of them that I should get rid of.
This is done after the phone charged to 100% (I calibrated the battery using an app as it was a new ROM) and the screen on time is about 8 minutes and then left idle until I woke up the next day. I have Doomkernel V7 installed with the lowest frequency set at 192MHz (undervolted to 675000) and highest 810MHz (undervolted to 775000). Governer is wheatley + cfq.
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BBS

Seems like you forgot to set "wifi off during standby" in the wifi-settings. Check that first.
………………………………………………………………
My Xperia Z: bl unlocked, rooted .253, doomkernel v7, underclocked & -volted

I like how you are testing the new firmware,rooted and custom kernel LOL
Sent from my C6603 using xda premium

sea2605 said:
Seems like you forgot to set "wifi off during standby" in the wifi-settings. Check that first.
………………………………………………………………
My Xperia Z: bl unlocked, rooted .253, doomkernel v7, underclocked & -volted
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according to some post that i read awhile back, wifi uses very little power during idle so it is not necessary to turn it off. I thought it shouldn't affect the battery usage by much when turned on while idle.

Big chip is doing nothing !!

hey guys,
recently I discovered brilliant app ( Intel® Performance Viewer ) which can monitor cpu core usage and freqs in real-time. As I was always concerned about my Z4's underperforming 810 chip, I decided to test cpu in different apps. So heres one - M&B WARBAND which is emulated and requires a lot of horse power. I also spawned around 200 troops to harden the task. As you can see I got 5 FPS while Big Chip (A57) is literally sleeping. Naturally, A53 is struggling at getting playable framerate. Same thing happens in Antutu, GeekBench, PPSSPP, and in every power demanding apps( games, emulators and etc).
WTF is wrong with 810 CPU guys? or should I blame Sony for trash governors which can't figure out when they should activate all cores?
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Just hope they fix this in marshmallow.
Sent from my E6533 using XDA Free mobile app

Can anyone test this again in MM? Would be greatly appreciated.

neestea said:
Can anyone test this again in MM? Would be greatly appreciated.
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It's functioning much much better. There's another thread that shows benchmarks.
Sent from my E6533 using XDA Free mobile app

big.Little on this device runs HMP
The most powerful use model of big.LITTLE architecture is heterogeneous multi-processing (HMP), which enables the use of all physical cores at the same time. Threads with high priority or computational intensity can in this case be allocated to the "big" cores while threads with less priority or less computational intensity, such as background tasks, can be performed by the "LITTLE" cores.[10][11] source from Wikipedia.

[CLOSED (duplicate)] [MODULE] GPU Turbo Boost

< mod edit: duplicate thread. Please continue the discussion here: https://forum.xda-developers.com/apps/magisk/module-gpu-turbo-boost-t3808541 >
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Introduction:​This module enables GPU Turbo tweak to increase the phone’s GPU power by up to 75% but at the same time reduces power consumption by up to 25% seamlessly.
Also this module increases gaming experience, video acceleration, performance tuning, graphic boost and trigger gpu/cpu to boost your device to the highest level.
Requirements:​- Unlocked Devices with Custom Recovery
- Magisk Installed v15.0 and up
- Knowledge about Magisk Modules
- A little piece of brain (if necessary)
Changelogs:​- Initial Release v1.0
Downloads:​- View attachment 4534963
Contributors:​- @EmperorEye
Credits:​- @topjohnwu
- Nomelas (for his reset prop script)
Github Repo:​- https://github.com/EmperorEye1993/GPU-Turbo-Boost
Question & Answer:​Q: What this module does?
A: Read the introduction and module README.md file.
Q: Is this module available to all devices?
A: Of Course, just read the requirements.
Q: This module similar to Huawei GPU Turbo Technology?
A: Some codes, frequencies and values. but I used native reset prop tweaks for difference purposes.
Created 2018-06-25
Your simple thanks is highly appreciated.