[Kernel][Apr 26] Perseus

[AndreiLux]

This is a direct port of my kernel on the international I9300 Galaxy S3 and sidekick to the international N7100/5 Note 2 kernels.

Recap of features:

• CPU overclocking up to 1.8GHz and undervolting from 600mV to 1400mV.
• GPU overclocking and undervolting.
• GPU scaling reworked.
• Screen sharpness and colour modifications.
• Extended Pegasusq and improved Performance governors.
• Removed Touch Booster and replaced with custom Flexrate mechanic.
• Improved scheduler power management for improved idle residencies on auxiliary CPUs.
• USB charging rate limit increased to 900mA.

This is supposed to be merely a proxy thread. Please refer to the N7100/5 thread for full changelogs, explanations, bug-reports and other issues. Kernel for specific device versions will be posted here.

This kernel is for the North American T-Mobile variant SCH-T889. Versions for other variants are found in their respective forums.

 

[juggz143]

So we flash the tar with odin???

Sent from my SGH-T889 using XDA Premium HD app

 

[AndreiLux]

Odin or mobile Odin. Anyway I resolved the size issues and also made CWMs.

 

[deeznutz1977]

Thanks trying out now

Sent from my SGH-T889 using XDA Premium HD app

 

[farfromovin]

Thanks, will test for the next couple days. No real nees for me to OC as this device is already a screamer. Personally im after even more battery life.

Sent from my Galaxy Note 2

 

[isikh]

Thanks, will test for the next couple days. No real nees for me to OC as this device is already a screamer. Personally im after even more battery life.

Sent from my Galaxy Note 2

Agreed.Performance is Already Screaming fast in MY Opinion,and to reach even more battery life would be cool And Something I an personally interested in. Please let Us know if this increases battery life even more so than Stock, I really don't care about Overlooking at all. SO FAST already!

 

[simplelife]

Perseus are custom and Kennel T889 are stock ? Thank for support us.

 

[VIIRU§]

Nice solid kernel. Will we see more govoners in the near feature?

 

[slimc84]

View attachment 1439199
Nice solid kernel. Will we see more govoners in the near feature?

did you flash the perseus kernel???

 

[VIIRU§]

did you flash the perseus kernel???

Yes

Sent from my SGH-T889 using xda premium

 

[AndreiLux]

Nice solid kernel. Will we see more govoners in the near feature?

No, because they're useless. If you want to change the scaling logics then pegasusq has all the variable knobs configurable to tweak or emulate other governors at disposition.

I'd also prefer if people stop posting Quadrant scores as it's a completely outdated and non representative benchmark.

 

[slimc84]

This kernel seems pretty solid....flashed on Xquizit v2 and running great....

 

[deeznutz1977]

running good thanks first screen shot(left) is you kernel. 2nd without. its at the bottom from spot 2729 to 789 id call that great improvement .

 

[VIIRU§]

Questions to the OP. Did you compile this rom from our sources or is this an actual direct port?

Sent from my SGH-T889 using xda premium

 

[Tiffany84]

Questions to the OP. Did you compile this rom from our sources or is this an actual direct port?

Sent from my SGH-T889 using xda premium

This is a kernel and not a rom.

Sent from my SGH-T889 using Tapatalk 2

 

[farfromovin]

Im gonna underclock to 1200 lol.

Sent from my Galaxy Note 2

 

[KingDavid63]

thanks man that was quick... gonna be flashing this asap, just got one question.... why flash using odin when you got cwm?

 

[redbike]

please I need the Stock Kernel as soon as possible .

 

[paul89]

please I need the Stock Kernel as soon as possible .

???Did you not read the OP???

 

[deeznutz1977]

please I need the Stock Kernel as soon as possible .

???Did you not read the OP???

10 char

Sent from my SGH-T889 using xda premium