Active Topics
-
Porting apps to Leste (32)
to Maemo 7 / Leste by Arno_11 - 4 days, 15 hrs ago -
[ANNOUNCE] CSSU-thumb thread - stable Thumb2 on N900 (2,264)
to Maemo 5 / Fremantle by panjgoori - 6 days, 9 hrs ago - more...
|
2011-04-29
, 14:04
|
|
Posts: 8 |
Thanked: 0 times |
Joined on Apr 2011
|
#2
|
My intention is to make my processor work on high utilisation on possible lowest freqency. f.e.:
up_threshold=98
down_treshold=82
up_threshold=98
down_treshold=82
|
|
2011-04-30
, 18:57
|
|
Posts: 8 |
Thanked: 0 times |
Joined on Apr 2011
|
#3
|
Down threshold = 60 is better. with high values movie watching wasn't fluent.
|
|
2011-05-28
, 09:52
|
|
Posts: 8 |
Thanked: 0 times |
Joined on Apr 2011
|
#4
|
The question is how to configure kernel-config profiles to work with conservative parameters.
'ondemand' with up_threshold=95 and power_bias=500 is also quite good, but sometimes it totaly give to low frequency.. like at watching .mp4 from mplayer
I looking for somthing better becouse on default ondemand settings is offen set at max freq, at my case max is 1100. I rather to avoid higher voltages (at n900 higher freq means higher voltage).
For now my optimum is 'ondenmand' with 1000MHz, up_treshold=95 and power_bias=500. Sometimes I aslo use seperate profile with limits 900-1100 for rmvb, high resolution movies and for recording on N900 camera.
The best solution would be one profile suited for mobile use cases..
Any constructive tip nice to see in this thread
.
'ondemand' with up_threshold=95 and power_bias=500 is also quite good, but sometimes it totaly give to low frequency.. like at watching .mp4 from mplayer
I looking for somthing better becouse on default ondemand settings is offen set at max freq, at my case max is 1100. I rather to avoid higher voltages (at n900 higher freq means higher voltage).
For now my optimum is 'ondenmand' with 1000MHz, up_treshold=95 and power_bias=500. Sometimes I aslo use seperate profile with limits 900-1100 for rmvb, high resolution movies and for recording on N900 camera.
The best solution would be one profile suited for mobile use cases..
Any constructive tip nice to see in this thread
.
Profile with scaling governor: conservative.
Parameters below(in profile in .kernel in home) it are not working. Only default are loaded.
Parameters on "ondemand" are working.
I would like to set conservative like powersave but working on high frequencies also.