Fwd: Kernel tickets verify
andy at openmoko.com
Thu Feb 26 03:28:12 CET 2009
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Somebody in the thread at some point said:
| With the latest andy-tracking & qi from people.openmoko.org I get
| plenty of errors from gsm0710muxd. With all services stopped when I
| cat /dev/ttySAC0 I get "AT Command Interpreter ready". As soon as I
| start frameworkd (and hence gsm-muxd) it starts complaining about the
| modem not responding to AT commands. Sending reset commands, powering
| down & up etc over ssh doesn't help.
| Exactly the same image and kernel don't give me this problem if I boot
| through the NOR boot.
What's changed recently here is the UART to GSM defaults to GPIO mode in
Qi now, to stop us driving the powered-down GSM unit
However when your rootfs asks to power up the GSM unit, the mode on
those pins should be changed to UART mode
how does this fit with what frameworkd is doing?
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