[PATCH 0/3] WLAN/SDIO power up/down synchronization

Werner Almesberger werner at openmoko.org
Tue Nov 25 00:10:14 CET 2008

Andy Green wrote:
> ~ - We didn't bang on the new suspend / resume enough.

By the way, we have a buglet in S3C MCI resume: it tries to
re-register while the MMC core is still asleep, which yields a
friendly "mmc mmc0:0001: parent mmc0 should not be sleeping"
from device_pm_add. Not sure if we actually care - it doesn't
seem to cause any real trouble.

> ~ - we have not banged on Balaji's changed driver code enough.  It's a
> very big change.

Ah yes, that one's major. How do we go about this ? My lab is
currently about 2/3 busy, so if necessary, I could add another
machine for some light automated testing.

> ~ - I dunno that we banged on the new WLAN stack stuff enough either

I gave it quite a solid beating not too long ago, but it can't
hurt to kick it a few more times. My focus is on communication
with/through the module, since we're unlikely to have picked up
any new gremlins in the higher layers.

> ~ - sysfs changes need handling (lack of them also impact Balaji changes
> testing I think)

Let's hope the distribution makers hear the call to arms :-)

> That's all the known issues in mind, situation is now pretty decent.

Sounds pretty good, yes.

- Werner

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