Page 7 of 8 « First 56 7 8
Reply
Thread Tools
reinob is offline reinob
2011-05-18 , 13:43
Posts: 1,808 | Thanked: 4,272 times | Joined on Feb 2011 @ Germany
#61
It does work with the stock kernel, at least theoretically.

Edit /etc/pmconfig and change the values in the two lines starting with "sr_vdd1_autocomp" and "sr_vdd2_autocomp".

OR, for the one-time test:
# echo “1″ >/sys/power/sr_vdd2_autocomp
# echo “1″ >/sys/power/sr_vdd1_autocomp
 

The Following 2 Users Say Thank You to reinob For This Useful Post:
reinob is offline reinob
2011-05-18 , 13:44
Posts: 1,808 | Thanked: 4,272 times | Joined on Feb 2011 @ Germany
#62
oops, vi_, you beat me
 
yasirrfc is offline yasirrfc
2011-05-18 , 14:40
Posts: 184 | Thanked: 3 times | Joined on Mar 2011
#63
Originally Posted by Erazor View Post
okayyyyy

reboot @ 805MHz
played over the night music (with wallcharger)
and now 7.5h after i unpluged it, there is a reboot

seems that anything goes wrong with a process

for me it says that i set mine to my default clock
hey thats what i was talking about although your settings work fine and i have set min to 500. it is fast but not as fast as 805 but i havent noticed any significant improvement in battery life. i actually have this problem and my battery is acting all weird. i think its with the bq27x00_battery thing. my widget shows a greater percentage than in status bar like widget on homescreen shows 50 percent and status bar shows 12 percent. i have noticed that on 0.4 percent left battery i can play music for 2 hours and take some fcam pics. i dont know why is this but sometihng has gone wrong in my phone after the overclocking because before it on 0.4 percent, i could play max 4 songs. i think its not showing the right batt percentage

edit: solved the problem but still dont notice any saving in battery
Last edited by yasirrfc; 2011-05-18 at 23:16.
 
Flandry's Avatar
Flandry is offline Flandry
2011-06-07 , 08:39
Posts: 1,559 | Thanked: 1,786 times | Joined on Oct 2009 @ Boston
#64
Posting to report: I've enabled SR for a few weeks now with no noticeable problems. I have my doubts it actually does anything in PR1.3, given that PR1.2 change, but there you go. In any case any power saving is not so amazing as to be obvious.

Currently using power kernel 47 with min=250:29,180, max=750:45,430
__________________

Unofficial PR1.3/Meego 1.1 FAQ
***
Classic example of arbitrary Nokia decision making. Couldn't just fallback to the no brainer of tagging with lat/lon if network isn't accessible, could you Nokia?
MAME: an arcade in your pocket
Accelemymote: make your accelerometer more joy-ful
 

The Following User Says Thank You to Flandry For This Useful Post:
Erazor's Avatar
Erazor is offline Erazor
2011-06-07 , 09:06
Posts: 160 | Thanked: 33 times | Joined on May 2010
#65
Originally Posted by yasirrfc View Post
hey thats what i was talking about although your settings work fine and i have set min to 500. it is fast but not as fast as 805 but i havent noticed any significant improvement in battery life. i actually have this problem and my battery is acting all weird. i think its with the bq27x00_battery thing. my widget shows a greater percentage than in status bar like widget on homescreen shows 50 percent and status bar shows 12 percent. i have noticed that on 0.4 percent left battery i can play music for 2 hours and take some fcam pics. i dont know why is this but sometihng has gone wrong in my phone after the overclocking because before it on 0.4 percent, i could play max 4 songs. i think its not showing the right batt percentage

edit: solved the problem but still dont notice any saving in battery


it seems that p-k47 and da bq battery module have a big problem with each other.

got a high battery drain

im on the tests to see what it is exactly

but im under heavy load in the RL so i can't test it 24hrs
 
F2thaK's Avatar
F2thaK is offline F2thaK
2011-06-19 , 09:04
Posts: 4,365 | Thanked: 2,467 times | Joined on Jan 2010 @ Australia Mate
#66
Ive pushed my CPU to 850mhz with SR

MINFREQ=850
MAXFREQ=850
FREQS="0:25,90 850:48,430"
SMARTREFLEX_VDD1=1
SMARTREFLEX_VDD2=1
GOVERNOR=ondemand
IGNORE_NICE_LOAD=1
UP_THRESHOLD=90
SAMPLING_RATE=150000
POWERSAVE_BIAS=0
__________________
N9 / N900 Youtube Videos

N9 "Faster, Darker, Better" Theme Pack
---
www.F2thaK.com
 
MONVMENTVM is offline MONVMENTVM
2011-06-19 , 09:15
Posts: 145 | Thanked: 91 times | Joined on Jun 2010
#67
Originally Posted by F2thaK View Post
Ive pushed my CPU to 850mhz with SR
And that's working stable? You sure have a heck of a cpu on your n900 if it runs at 850 with such a low voltage and SR enabled.
 
F2thaK's Avatar
F2thaK is offline F2thaK
2011-06-19 , 10:50
Posts: 4,365 | Thanked: 2,467 times | Joined on Jan 2010 @ Australia Mate
#68
yeh just tried it for a while, seems stable

installed an app, browsed the net and played a web os game

no probsso far
__________________
N9 / N900 Youtube Videos

N9 "Faster, Darker, Better" Theme Pack
---
www.F2thaK.com
 
kolos is offline kolos
2011-06-19 , 11:16
Posts: 434 | Thanked: 245 times | Joined on Jan 2010
#69
Originally Posted by F2thaK View Post
yeh just tried it for a while, seems stable

installed an app, browsed the net and played a web os game

no probsso far
You are the lucky one. I tested two N900 and both of them can't go above 750 MHz.
 
MONVMENTVM is offline MONVMENTVM
2011-06-19 , 11:20
Posts: 145 | Thanked: 91 times | Joined on Jun 2010
#70
Originally Posted by kolos View Post
You are the lucky one. I tested two N900 and both of them can't go above 750 MHz.
Mine seems stuck at 750 too. I can do a lot of things at 805 MHz too but after several hours it reboots and it seems that it also doesn't matter how much I raise the voltage.

On the other hand though I don't seem to save a lot of battery with smartreflex enabled.
 
Reply
Page 7 of 8 « First 56 7 8

« Previous Thread | Next Thread »

 
Forum Jump


All times are GMT. The time now is 13:59.

Contact Us - Home - Archive - Top