Re: cpia & usb problems

[Johannes Erdfelt]

On Thu, Feb 17, 2000, Chris Wedgwood <[e-mail]> wrote:
> > Looks like the Host Controller is working correctly and raising
> > interrupts fine, but the packets aren't being sent from the host
> > controller to the device.
> 
> I had to flash the BIOS to make this machine even recognize the fact
> it had a USB port... (its an old Digital PC 5510), could it be that
> perhaps there is something screwy specific to this machine?

Perhaps. I know many people are doing this successfully so something
specific with your hardware is definately near the top of the list.

How old is the machine? It may be a pre USB 1.1 (or even 1.0) Host
Controller.

> > Does any device work or is this the only device you've tested with?
> 
> It is the only device I've tested -- I have however, tested the
> device does work on another machine running winduhs.

That's good. Looks like the device works correctly then.

> > Has any kernel detected the device?
> 
> I'm not sure... in the past I just got oopsen and didn't pay much
> attention.

I was curious if the oops were because it couldn't talk to the device
correctly or if it happened when you ran the V4L for instance.

> > Any hubs in between?
> 
> No.

Good.

JE