> Looks like we have forgotten to switch off the timer-driven
> interrupt callback of the virtual root hub in suspend mode.
> I will look at this on the weekend.
>
> Roman
Actually, since Miles provided separate information about the
controller's real address (0xc5882000) which isn't the one
provided through the URB (0xc5880000), it's clear that some
pointer in the "urb->bus->dev->hcpriv" sequence used to get
that pointer (hcpriv) became bogus ...
Miles, can you recompile with full OHCI debugging and send
us the kernel logs for a "modprobe usb-ohci; apm -s ;
rmmod usb-ohci" sequence? Does this reproduce with no
devices, or is it something that happens when lots of them
are connected at the same time?
I can imagine some code paths that could have those failure
modes, but getting more information about the actual ones in
use would save a lot of time!
- Dave
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