Re: Dying battery

2009-01-09 Thread William Kenworthy
The workaround is imperfect apparently.  I also dont think 2008.8/9/12
has it as I only saw framework based distros doing it.

Perhaps someone could confirm that 2008.12 has the workaround - or not?

Also, events/0 runaway can cause a battery to drain very quickly.  I am
also suspecting gsm of excessive current after being used and turned off
in 2008.12.

BillK

On Tue, 2009-01-06 at 21:27 -0500, Brock wrote:
 On 2009.01.06.19.31, The Digital Pioneer wrote:
 | OK, I just don't get how this can be... Why is it that I can have my phone
 | in my pocket all day, I don't touch it, and when I check it, it has 3/4 of
 | the battery monitor still; and then an hour later it's dead? Can someone
 | explain this to me please? It's completely illogical to me.
 
 Perhaps this is the Bouncing Calypso bug, in which the GSM registers and
 unregisters a whole lotta times.
 
   http://docs.openmoko.org/trac/ticket/1024
 
 It appears that most or all distributions have a work-around? You didn't
 mention what flavor you're running...
 
 --Brock
 
 
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Re: Dying battery

2009-01-07 Thread Chris Samuel
On Wed, 7 Jan 2009 2:26:00 pm The Digital Pioneer wrote:

 GTA02 with SHR and mwester kernel. How often does mwester release a new
 kernel? Maybe it could use updating...

I think that's a userspace work around to issue:

AT%SLEEP=2

to the modem, not a kernel fix.

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Re: Dying battery

2009-01-07 Thread Al Johnson
On Wednesday 07 January 2009, Chris Samuel wrote:
 On Wed, 7 Jan 2009 2:26:00 pm The Digital Pioneer wrote:
  GTA02 with SHR and mwester kernel. How often does mwester release a new
  kernel? Maybe it could use updating...

 I think that's a userspace work around to issue:

 AT%SLEEP=2

 to the modem, not a kernel fix.

There is a parameter to control this in /etc/frameworkd.conf but I think SHR 
applies it by default. There is a section that should look something like 
this:

[ogsmd]
modemtype = ti_calypso
ti_calypso_deep_sleep = never

The second parameter controls whether ogsmd uses the AT%SLEEP=2 workaround 
permanently (deep_sleep = never) or if it uses it only when it detects #1024 
type behaviour (deep_sleep = auto? check the source...) In FSO the 
autodetection is default (parameter not present in config), but I think SHR 
adds the parameter to their config file.

I don't think this is the problem though. I have seen this happen while using 
the parameter above, and with debug logging of frameworkd enabled to confirm 
#1024 wasn't happening. I suspect either incorrect battery level indication 
in the GUI, some runaway process eating CPU, or some other cause of power 
hogging. Sadly I haven't been able to track it down yet.



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Dying battery

2009-01-06 Thread The Digital Pioneer
OK, I just don't get how this can be... Why is it that I can have my phone
in my pocket all day, I don't touch it, and when I check it, it has 3/4 of
the battery monitor still; and then an hour later it's dead? Can someone
explain this to me please? It's completely illogical to me.

-- 
Thanks,

The Digital Pioneer
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Re: Dying battery

2009-01-06 Thread Brock
On 2009.01.06.19.31, The Digital Pioneer wrote:
| OK, I just don't get how this can be... Why is it that I can have my phone
| in my pocket all day, I don't touch it, and when I check it, it has 3/4 of
| the battery monitor still; and then an hour later it's dead? Can someone
| explain this to me please? It's completely illogical to me.

Perhaps this is the Bouncing Calypso bug, in which the GSM registers and
unregisters a whole lotta times.

  http://docs.openmoko.org/trac/ticket/1024

It appears that most or all distributions have a work-around? You didn't
mention what flavor you're running...

--Brock


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