[Kernel][Apr 26] Perseus

AndreiLux

Senior Member
Jul 9, 2011
3,209
14,595
0
While I appreciate Gundal's efforts, I don't really agree with his 5G profile in terms of the governor scalings, but it's up to you to decide. What I'm saying is please just use the default settings that comes with the kernel and figure out things later if you're not happy with them. I'm not a big fan of "magic configurations".
 

blackbass595

Senior Member
Dec 9, 2008
754
189
0
While I appreciate Gundal's efforts, I don't really agree with his 5G profile in terms of the governor scalings, but it's up to you to decide. What I'm saying is please just use the default settings that comes with the kernel and figure out things later if you're not happy with them. I'm not a big fan of "magic configurations".
So you're saying just install and over clock manually in stweaks?
 

gundal

Senior Member
Aug 10, 2010
524
312
0
VancouverIsland
While I appreciate Gundal's efforts, I don't really agree with his 5G profile in terms of the governor scalings, but it's up to you to decide. What I'm saying is please just use the default settings that comes with the kernel and figure out things later if you're not happy with them. I'm not a big fan of "magic configurations".

Agreed, my profiles are meant to be guidelines or undervolting for someone who has no idea what the ^@#& they are doing. (if not stable move up)
The governor tweaks is just based off my own experience of seeing the cpu be in 1800 more then any other step after a period of 10 hours, now my main step is 200 mhz, but the defaults are what samsung/andrei wanted to do.
I just feel its too fast and aggressive, make your own decision.. :) im just trying to help out.

The useful script is the uncheck set on boot, you guys should be undervolting yourselves, forcing a crash by lowering too much and bumping up, one step at a time, buts its a slow painstaking process, the set on boot will leave your settings untouched and just not apply them at boot,
since the settings are applied before the bootanimation without a computer or restoring a nandroid backup you cannot recover from a bootloop, this script will let you do that.

Happy tweaking :p
 
  • Like
Reactions: Geezer Squid

gundal

Senior Member
Aug 10, 2010
524
312
0
VancouverIsland
I'm running 5g right now and am stable ... Gonna try 4 and see how the performance looks.

if you want to try the default gov settings you will need to clear the profile you have now.
and then run 4 if 5 is stable there is no point in going up a number. its just more voltage to each step.
but now that the gov settings are in your profile, if you flash 1-5 you will still have them.
If you want to remove them, run profile 0 or reset the defaults in stweaks > extra menu
and then flash 5 that will leave the stock governor settings and use the voltages from profile 5g that you said booted fine for you.
play with it for a full charge, if it doesnt crash on you its good to go, if it does then flash 4.
again no point in moving up to 4 if 5 is stable.
 

blackbass595

Senior Member
Dec 9, 2008
754
189
0
if you want to try the default gov settings you will need to clear the profile you have now.
and then run 4 if 5 is stable there is no point in going up a number. its just more voltage to each step.
but now that the gov settings are in your profile, if you flash 1-5 you will still have them.
If you want to remove them, run profile 0 or reset the defaults in stweaks > extra menu
and then flash 5 that will leave the stock governor settings and use the voltages from profile 5g that you said booted fine for you.
play with it for a full charge, if it doesnt crash on you its good to go, if it does then flash 4.
again no point in moving up to 4 if 5 is stable.
Okay all I did is flash profile 5. I don't guess I've flashed a governor tweaks ... Where is it? I'm so confused. What's the 5g I keep seeing? So have I changed the governor settings at all if I've only flash profile 5?

I'm assuming since it says stock governor settings under profile 5 that I haven't changed my gov settings? Are they in the gov tweaks zip?
 
Last edited:

gundal

Senior Member
Aug 10, 2010
524
312
0
VancouverIsland
Okay all I did is flash profile 5. I don't guess I've flashed a governor tweaks ... Where is it? I'm so confused. What's the 5g I keep seeing? So have I changed the governor settings at all if I've only flash profile 5?

read the big original post I made lol.
5g is most aggressive voltage reduction and the gov tweaks -- 5g = profile 5 with gov tweaks and the exact settings I run.
5 is same voltages as ^ with OUT the gov tweaks (640 gpu 1800cpu)
4 all higher voltages then above NO tweaks (640 gpu 1800cpu)
3 ditto stock gpu cpu 1800oc
2 ditto stock gpu stock cpu
1 ditto stock gpu stock cpu
0 deletes profile and kernel rebuilds defaults

another zip that JUST adds the gov tweaks (this will not touch any othe settings like voltages)
another zip that JUST unchecks the set on boot in your settings.
if you are wonderinf what settings im talking about look in your apps, there is one called STWEAKS.
thats what the profiles are doing, making changes in here.
 

KBizzle

Senior Member
Oct 30, 2008
4,200
4,409
0
Knoxville
TAKING LONGER TO BOOT IS NORMAL! (FIRST TIME ONLY)
with profile 0 (that just deletes it and has the kernel rebuild one)
the other ones apply updates to your current profile.
I read that in the op but longer than normal appeared to be way longer than normal. No biggie. Version 4 is running fine. Thanks.

Sent from my SCH-I605 using Tapatalk 2
 

blackbass595

Senior Member
Dec 9, 2008
754
189
0
read the big original post I made lol.
5g is most aggressive voltage reduction and the gov tweaks -- 5g = profile 5 with gov tweaks and the exact settings I run.
5 is same voltages as ^ with OUT the gov tweaks (640 gpu 1800cpu)
4 all higher voltages then above NO tweaks (640 gpu 1800cpu)
3 ditto stock gpu cpu 1800oc
2 ditto stock gpu stock cpu
1 ditto stock gpu stock cpu
0 deletes profile and kernel rebuilds defaults

another zip that JUST adds the gov tweaks (this will not touch any othe settings like voltages)
another zip that JUST unchecks the set on boot in your settings.
if you are wonderinf what settings im talking about look in your apps, there is one called STWEAKS.
thats what the profiles are doing, making changes in here.
Okay that's where the confusion was. Either you added 5g last and it wasn't there when I downloaded em or I didn't see it. I just have regular profile 5 installed. Okay sorry about the mixup. I'll pay better attention next time. Derpa derp derp.
 

quepaso

Senior Member
Jul 10, 2010
451
88
0
I am just running the kernel out of the box, nothing done to it,just installed + wipe dalvik/cache, runs REAL nice. Great work and thank you so much for porting this for us, very very much appreciated.
 
  • Like
Reactions: phillthedrill