On Wednesday 13 August 2003 22:38, you wrote:
> On Wed, Aug 13, 2003 at 10:25:51PM +0200, Paolo Ornati wrote:
> > On Wednesday 13 August 2003 18:37, you wrote:
> > > On Tue, Aug 12, 2003 at 02:13:21PM -0300, Marcelo Tosatti wrote:
> > > > Paolo,
> > > >
> > > > Mind trying 2.4.22-rc2 ?
> > >
> > > Can you try using the usb-uhci.o driver instead of the uhci.o driver?
> > > That should fix your problem.
> > >
> > > thanks,
> > >
> > > greg k-h
> >
> > I have done some tests... (fps taken form "camorama")
>
> First off, this belongs on the linux-usb-devel mailing list.  Care to
> take this there?  Marcelo doesn't need to be bothered by USB stuff :)

ok

>
> > FOR "some small problems" I mean problems that happen only a few times
> > (after an intensive use) and can be solved unplugging an replugging the
> > Web-Cam or doing something like "rmmod uhci && modprobe uhci".
>
> Again, try "modprobe usb-uhci" instead.

SORRY: I have done the tests right but I wrote "rmmod uhci && modprobe uhci" 
instead of "rmmod usb-uhci && modprobe usb-uhci"!

In any case the USB-UHCI driver is very slow (on my hardware) but UHCI crash 
and so I have no choice...
Now I see that "USB-UHCI" there isn't in 2.6.0-test3... why?

>
> > Example of a "small problems" are:
> >
> > 1) when I get this message:
> > Aug 13 19:13:38 pablohost kernel: usb_control/bulk_msg: timeout
> >
> > 2) or this message;
> > Aug 13 19:13:16 pablohost kernel: usb-uhci.c: interrupt, status 3, frame#
> > 1007
>
> Those are not fatal errors, you should be able to ignore them
> successfully.
>
> thanks,
>
> greg k-h



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