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Posts: 130 | Thanked: 9 times | Joined on Jul 2010
#41
i actually tried enabling SR via qcpufreq and rebooted has soon has i enabled.... never tried since
 
Erazor's Avatar
Posts: 160 | Thanked: 33 times | Joined on May 2010
#42
Originally Posted by f2thak View Post
apparently you should have VDD 1 and 2 both on, but if it works, I guess its fine
i'll test this now


//edit

OMFG the battery life is incredible
how can this be?
only with two 1 in a config file oO

thats awesome

Only 300mAh for the whole day?
(GSM and Online)

thats more than awesome. tomorrow i make a hardcore test with music and online mode.

i love my N xD

<3 allways in love

Last edited by Erazor; 2011-05-16 at 04:24.
 
HellFlyer's Avatar
Posts: 1,148 | Thanked: 613 times | Joined on Mar 2010 @ Toronto
#43
SUCCESS

Your profile settings seems to work Erazor. I just gonna try higher frequency at least 805...Now lets see how battery holds up
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Elopocalypse started on 11.02.2011
 
Erazor's Avatar
Posts: 160 | Thanked: 33 times | Joined on May 2010
#44
Originally Posted by HellFlyer View Post
SUCCESS

Your profile settings seems to work Erazor. I just gonna try higher frequency at least 805...Now lets see how battery holds up
sounds great

my "hardcore" day starts now.

good luck 2 u



//edit:


ok Test-Day 1 over ^^

after 10h nonstop music+online+email usage the Battery gives up ^^
Hm
OKAY
looks nice and sounds good : )

tomorrow i test it without music.

stay tuned

//edit2:
Test Day 2 is over

with online+email+internet+sms and 2 reboots the Battery gives up after 12.5h

i think thats ok

compare it with a Netbook/Notebook
the battery must be charged here also each day


//edit:

here is the profile again for the people who are interessted in my lifetime profile

Code:
# minimum frequency to use
MINFREQ=250
# maximum frequency to use
MAXFREQ=700
# list of frequency configurations: each "frequency:volt,dsprate"
FREQS="0:30,90 250:30,360 600:38,430 700:45,440"
SMARTREFLEX_VDD1=1
SMARTREFLEX_VDD2=1
GOVERNOR=ondemand
UP_THRESHOLD=70
SAMPLING_RATE=150000
IGNORE_NICE_LOAD=1
POWERSAVE_BIAS=0


based on the ideal profile.
but i modified it

i'm happy

Last edited by Erazor; 2011-05-17 at 22:11.
 

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Posts: 184 | Thanked: 3 times | Joined on Mar 2011
#45
Originally Posted by Erazor View Post
sounds great

my "hardcore" day starts now.

good luck 2 u



//edit:


ok Test-Day 1 over ^^

after 10h nonstop music+online+email usage the Battery gives up ^^
Hm
OKAY
looks nice and sounds good : )

tomorrow i test it without music.

stay tuned

//edit2:
Test Day 2 is over

with online+email+internet+sms and 2 reboots the Battery gives up after 12.5h

i think thats ok

compare it with a Netbook/Notebook
the battery must be charged here also each day


//edit:

here is the profile again for the people who are interessted in my lifetime profile

Code:
# minimum frequency to use
MINFREQ=250
# maximum frequency to use
MAXFREQ=700
# list of frequency configurations: each "frequency:volt,dsprate"
FREQS="0:30,90 250:30,360 600:38,430 700:45,440"
SMARTREFLEX_VDD1=1
SMARTREFLEX_VDD2=1
GOVERNOR=ondemand
UP_THRESHOLD=70
SAMPLING_RATE=150000
IGNORE_NICE_LOAD=1
POWERSAVE_BIAS=0


based on the ideal profile.
but i modified it

i'm happy
overall, how fast is it? do u still feel its overclocked? and isnt 250 min a bit low? will 500 still be fine with smartreflex? and how did u manage to edit up_threshold?
 
Posts: 184 | Thanked: 3 times | Joined on Mar 2011
#46
a little tutorial or help would be appreciated on enabling smartreflex other than in qcpufreq and editing some stuff other than frequency like up_threshold.
 
Erazor's Avatar
Posts: 160 | Thanked: 33 times | Joined on May 2010
#47
how fast it is?

ahhhhh VERY FAST.
don't need to be faster for me
And i don't know why people overclock it to the max.....

the Tutorial? hmm okay let me help you a little

1.forgot all the apps xD
2.get rootsh and leafpad

Code:
apt-get install rootsh
apt-get install leafpad
3. reboot your N
4. enter X-Term and type in root
5. enter the following command
Code:
leafpad /usr/share/kernel-power-settings/myprofie
write your name for "myprofile"

6.copy the code into it

Code:
# minimum frequency to use
MINFREQ=250
# maximum frequency to use
MAXFREQ=700
# list of frequency configurations: each "frequency:volt,dsprate"
FREQS="0:30,90 250:30,360 600:38,430 700:45,440"
# enables SmartReflex
SMARTREFLEX_VDD1=1
SMARTREFLEX_VDD2=1
# controls the cpu frequency
GOVERNOR=ondemand
# say the cpu change to a higher clockspeed when ** % are reached 
UP_THRESHOLD=70
# set the time where the cpu change to a higher clockspeed
SAMPLING_RATE=150000
# ignore quick usage
IGNORE_NICE_LOAD=1
POWERSAVE_BIAS=0

7.save it

8. type in
Code:
kernel-config load myprofile
9. test the settings

10. when no reboot are happen then you can set it to the default profile. so the profile starts everytime when you boot your N

Code:
kernel-config default myprofile
you have to do this as root



ahm yeah

Have Fun @ testing
 

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Posts: 1,680 | Thanked: 3,685 times | Joined on Jan 2011
#48
For total max bro style battery life you may wish to consider limiting the device to 600MHz, you will notice the voltage jump from 600-700MHz is quite significant.

Code:
power=voltage^2*frequency

obviously how you are connected to the net also has a significant effect in battery.

i.e.

under-powered wifi>wifi>2G>3G


The other major pest is crumby software. Python+QML appz? forget it...hardware polling appz? forget it...
__________________
N900: One of God's own prototypes. A high-powered mutant of some kind never even considered for mass production. Too weird to live, and too rare to die.
 
F2thaK's Avatar
Posts: 4,365 | Thanked: 2,467 times | Joined on Jan 2010 @ Australia Mate
#49
Originally Posted by Erazor View Post
how fast it is?

ahhhhh VERY FAST.
don't need to be faster for me
And i don't know why people overclock it to the max.....

the Tutorial? hmm okay let me help you a little

1.forgot all the apps xD
2.get rootsh and leafpad

Code:
apt-get install rootsh
apt-get install leafpad
3. reboot your N
4. enter X-Term and type in root
5. enter the following command
Code:
leafpad /usr/share/kernel-power-settings/myprofie
write your name for "myprofile"

6.copy the code into it

Code:
# minimum frequency to use
MINFREQ=250
# maximum frequency to use
MAXFREQ=700
# list of frequency configurations: each "frequency:volt,dsprate"
FREQS="0:30,90 250:30,360 600:38,430 700:45,440"
# enables SmartReflex
SMARTREFLEX_VDD1=1
SMARTREFLEX_VDD2=1
# controls the cpu frequency
GOVERNOR=ondemand
# say the cpu change to a higher clockspeed when ** % are reached 
UP_THRESHOLD=70
# set the time where the cpu change to a higher clockspeed
SAMPLING_RATE=150000
# ignore quick usage
IGNORE_NICE_LOAD=1
POWERSAVE_BIAS=0

7.save it

8. type in
Code:
kernel-config load myprofile
9. test the settings

10. when no reboot are happen then you can set it to the default profile. so the profile starts everytime when you boot your N

Code:
kernel-config default myprofile
you have to do this as root



ahm yeah

Have Fun @ testing



Ive got min and max @ 805
up threshold @ 75

have not had 1 single reboot, device is still fast and smooth..
profile based on ideal


Code:
MINFREQ=805
MAXFREQ=805
FREQS="0:25,90 805:48,430"
SMARTREFLEX_VDD1=1
SMARTREFLEX_VDD2=1
GOVERNOR=ondemand
IGNORE_NICE_LOAD=1
UP_THRESHOLD=75
SAMPLING_RATE=150000
POWERSAVE_BIAS=0
 
Posts: 184 | Thanked: 3 times | Joined on Mar 2011
#50
hows the battery life?
 
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