29 hours in suspend => 70% battery left

Russell Sears sears at cs.berkeley.edu
Sat Aug 23 02:23:30 CEST 2008


Fox Mulder wrote:
> I suppose you installed debian on the sd-card. So you have no problem
> with any data corruption with suspend/resume actions?
> 
> I disabled suspend because i read so much about the sd-card problem when
> suspending. :/

So far, I've only noticed corrupted copies of sector 0.  So, when the 
bug bites me, I restore the partition table with fdisk, and I'm ready to 
go again.  I don't care if it silently corrupts the data on that 
partition, but I'm also not booting off SD...

-Rusty


> 
> Ciao,
>      Rainer
> 
> Timo Juhani Lindfors wrote:
>> Hi,
>>
>> I just hold down power button for 2 seconds and put my freerunner to
>> sleep with zhone on debian. After 29 hours I called it and it woke up
>> with 70% battery left. It seems that
>>
>> c = self._commands["suspend"]
>> c.append( "+CTZU=0" )
>> c.append( "+CTZR=0" )
>> c.append( "+CREG=0" )
>> c.append( "+CGREG=0" )
>> c.append( "+CGEREP=0,0" )
>> c.append( "+CNMI=2,1,0,0,0" )
>> c.append( "%CSQ=0" )
>> c.append( "%CGEREP=0" )
>> c.append( "%CGREG=0" )
>> c.append( "%CBHZ=0" ) # home zone cell broadcast: disable
>>
>> in fso-frameword really helps to get the phone sleep well :-)
>>
>>
>>
>> _______________________________________________
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>> community at lists.openmoko.org
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>>
> 
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