[FSO] M4.1 issues (GPS, Suspend)

Andy Green andy at openmoko.com
Sat Dec 13 11:24:18 CET 2008

Hash: SHA1

Somebody in the thread at some point said:
| Hi,
| Andy Green <andy at openmoko.com> writes:
|> | while, it gets unable to go to sleep. I can press the power button ten
|> | times, it still stays on. Only way I found for now is to reboot. Not
|> | pretty :/
|> This is a kernel issue I think, it should be gone in andy-tracking based
|> kernels with Balaji's new regulator based PMU driver in.
| It seems to me it's not. I used "stable" for some time and seen the
| same issue. Now i switched to andy-tracking and it's just the same
| (though suspends now seems to be faster). The FSO issues several
| commands to the GSM modem prior to suspending, if they fail, it

Yes if userspace is getting the button presses and eating them, it will
give same end result.  There was a bug flying around where we lose an
interrupt from the PMU and after that we don't get notified about button
presses: that should be gone anyway.

| But you are right, it's time to try the new kernel, as FSO works ok
| with it (minor modifications necessary, reported on fso trac).


- -Andy

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