Qi causes WSOD (was Re: [2008.testing] WSOD)

Andy Green andy at openmoko.com
Tue Feb 24 02:31:44 CET 2009


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Somebody in the thread at some point said:
| 2009/2/22 Jeffrey Ratcliffe <jeffrey.ratcliffe at gmail.com>:
|> The only other thing I did around the same time was to replace uBoot
with Qi.
|
| To test this, I booted into NOR, thereby using uBoot, and then booted
| the 2.4.24 image again (which I had reflashed). Resume then works
| without WSOD.
|
| i.e. Qi, for me at least, causes WSOD.
|
| The suspend process seems different, too - with uBoot, the fade to
| black is gradual, but with Qi, it is more or less instantaneous, with
| a click, as if a relay was switching.

Suspend and resume on 2.6.24 only works by luck, it's not telling us much.

But on community list, I see people reporting the same thing with
2.6.28-rc4.  Why are people shipping 2.6.28-rc4 and not 2.6.29-rc2 in
our stable branch?  No idea.

However, Qi works perfectly fine with suspend and resume here on recent
andy-tracking and worked fine ever since the original WSOD fixes.

| I'll get the friend of mine to redo the SD/GPS fix to make sure that
| has nothing to do with it, but I doubt it.

I wouldn't bother, I doubt it has anything to do with it.

- -Andy

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