openmoko at mazikeen.demon.co.uk
Wed Jan 7 15:05:03 CET 2009
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:
> 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
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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