Thank you Alan.
I have modified the uhci driver to accept
the buggy configuration. And now the printer works...
Bruno
Le lun 08/11/2004 � 19:01, Alan Stern a �crit :
> On Mon, 8 Nov 2004, Bruno Zoppis wrote:
>
> > Hi,
> >
> > Anybody knows why it should not be possible
> > to have an endpoint in bulk mode for a low speed
> > device ? The uhci_submit_bulk function in
> > uhci-hcd.c returns -EINVAL in that case.
> >
> > But according to /proc/bus/usb/devices, the
> > device I'm trying to use (DYMO LabelWriter 320)
> > is a low speed one with bulk endpoints.
>
> It's not possible because the USB specification says that low-speed
> devices are only allowed to support control and interrupt endpoints.
> Apparently your device contains an illegal configuration.
>
> Alan Stern
>
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