[Q] Adding 122Mhz as the lowest cpu profile into cyanogen

[Lostpassword]

well, i'm really loving the built-in cpu management into cyanogenmod settings, btw i wonder have the capability to set 122 Mhz as the lowest frequency instead of 245 as it is now.

maybe we can have this in the future?

 

[Trekvogel]

It has to be supported in the kernal and at this point it isn't. Technically, it shouldn't be much of a problem to add support for 122MHz but someone needs to do it. I would like this as well to try but my experience with 122MHz on b.07 is that it's not all that useful in real life. Battery in CM7 is already very good so I don't see much reason to go below 245MHz at this point. Just my 2 cents.

 

[ikdegek]

furthermore, at least my experience, it takes a while to get the legend out of sleep mode when the phone is locked, if you go lower than 245.

 

[Trekvogel]

furthermore, at least my experience, it takes a while to get the legend out of sleep mode when the phone is locked, if you go lower than 245.

That's one of the reasons why 122MHz is not very useful in real life. Your phone is never going to spend much time at such a low speed unless you force it too. Unless the governor is set up properly, you'll get a pretty laggy phone. Also not that a lot of cpu scaling also uses more energy so you're not likely to win much.

 

[Skardy]

Little OT:

Which is the best governor?

 

[Trekvogel]

In theory, I'd say interactive is great. In practice however, not so much. Streaming video doesn't work properly for example. I usually stick to ondemand, which makes sense because it's the default governor in pretty much every ROM. Some devices have a tweaked interactive but I forgot what it's called. It was designed to fix the practical issues of interactive.

 

[drowningchild]

just download the msm7227 source and change the frequency tables thats what i did to my liberty 120-200-245-320-400-600...etc up to only 806

EDIT post the config.gz by doing adb pull /proc/config.gz and send it to me in a pm and i will gladly compile it and make a flashable zip

 

[segphault]

just download the msm7227 source and change the frequency tables thats what i did to my liberty 120-200-245-320-400-600...etc up to only 806

EDIT post the config.gz by doing adb pull /proc/config.gz and send it to me in a pm and i will gladly compile it and make a flashable zip

Can you PM me concerning how to do that?

 

[TheGrammarFreak]

Can you PM me concerning how to do that?

A guide was given

adb pull /proc/config.gz

Then stick in dropbox (or similar) and PM drowningchild with the link