Tracking power leackage in my freerunner
Quakeman1 at gmx.net
Fri Jan 29 14:24:40 CET 2010
rixed at happyleptic.org schrieb:
> -[ Thu, Jan 28, 2010 at 11:48:01AM +0300, Paul Fertser ]----
>> Your figure is good. #1024 fix saves you about 4-8mA, a considerable
>> amount during suspend-to-ram, but you won't notice the difference if
>> you keep the device in "idle" but not suspended state.
> Ok, make sense.
> So I checked charge_now during suspend (measuring before and after
> suspend of course) and it seams that the battery is then discharging
> at the rate of 23mA, which leads to a total of approx 50 hours.
> Much less than expected. :(
After the #1024 fix i measured 5 times (each over a few days standby)
and my mean discharge current was ~9,3mA/h which leads to a maximum of
~128,15h standby time.
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