USB issues -- dodgy motherboard?

Bernd Walter ticso at
Thu Apr 8 04:44:06 PDT 2004

On Thu, Apr 08, 2004 at 12:35:49PM +0100, Nik Clayton wrote:
> On Thu, Apr 08, 2004 at 11:55:41AM +0200, Bernd Walter wrote:
> > Does the hub really have it's own power supply as it claims?
> Yes.  The hub is integrated in to the monitor.  Note, however, that I'm
> seeing problems with devices plugged in to the motherboard's USB ports,
> *and* the hub's USB ports.

OK - so the hub itself seems to be unguilty.

> > Please retry with a USB_DEBUG kernel - in case of a broken device the
> > probing may take serveral minutes - maybe we should give some output
> > without USB_DEBUG too in this case.
> Will do.

A first guess would be interrupt problems.
But it's only a guess so far.

B.Walter                   BWCT      
ticso at                                  info at

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