The Following 21 Users Say Thank You to titan For This Useful Post: | ||
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2010-04-10
, 10:16
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Posts: 682 |
Thanked: 208 times |
Joined on Jan 2010
@ UK
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#2
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2010-04-10
, 10:17
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Posts: 150 |
Thanked: 91 times |
Joined on Dec 2009
@ Norway
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#3
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2010-04-10
, 10:20
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Posts: 946 |
Thanked: 1,650 times |
Joined on Oct 2009
@ Germany
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#4
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titan: I now use the 2.6.28.10maemo-ulv-omap1
Do you use stock dsp in this kernels?
The Following 2 Users Say Thank You to titan For This Useful Post: | ||
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2010-04-10
, 10:38
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Posts: 290 |
Thanked: 165 times |
Joined on Sep 2009
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#5
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2010-04-10
, 10:45
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Posts: 362 |
Thanked: 113 times |
Joined on Feb 2010
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#6
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2010-04-10
, 10:58
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Posts: 1,224 |
Thanked: 1,763 times |
Joined on Jul 2007
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#7
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900MHz worked fine for me.
for 600-810 it uses the same lower DSP voltage as for 550.
for >=850 is uses the max. voltage with 500MHz.
The Following 2 Users Say Thank You to Matan For This Useful Post: | ||
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2010-04-10
, 11:12
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Posts: 1,427 |
Thanked: 2,077 times |
Joined on Aug 2009
@ Sydney
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#8
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i noticed HUGE battery consumption with ulv from lehto 1000mhz... 10 percent drain in 3 hours... idle with internet off... ill see how it goes for the rest of the day....
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2010-04-10
, 11:15
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Posts: 38 |
Thanked: 14 times |
Joined on Feb 2010
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#9
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The Following 2 Users Say Thank You to ticktock666 For This Useful Post: | ||
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2010-04-10
, 13:06
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Posts: 171 |
Thanked: 114 times |
Joined on Feb 2010
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#10
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The focus of this thread is not overclocking for improved performance but
how we save battery power with tricks like underclocking to 125MHz or reducing
the voltage for the different CPU frequencies.
A related thread is http://talk.maemo.org/showthread.php?t=43748
my latest low voltages kernels
http://wiki.maemo.org/Overclocking#I...mental_kernels
egoshin's advice http://talk.maemo.org/showpost.php?p...&postcount=189
smartreflex http://talk.maemo.org/showthread.php?t=48207
http://talk.maemo.org/showthread.php?t=49228
battery life http://talk.maemo.org/showthread.php?t=31020
powertop for N900 http://talk.maemo.org/showpost.php?p...3&postcount=21
Install battery-eye or batterygraph to monitor your battery consumption.
Please share your experiences with battery life here.
Last edited by titan; 2010-04-11 at 17:37. Reason: more links,powertop, wiki