usb hub problems

[Erwin Rol]

On Sun, 2006-07-30 at 00:11 +0200, Gérard Milmeister wrote:
> On Sat, 2006-07-29 at 23:13 +0200, Erwin Rol wrote:
> > I have a USB webcam and that now works with the normal kernel pwc
> > driver. I noticed a strange problem, since I got to many USB devices I
> > got a hub and at that point my webcam disappeared. It seems when it is
> > connected to the HUB ekiga can not use it, it doesn't show up in the
> > settings. When i directly connect it to my computer it does work. In
> > both cases the kernel reports the new /dev/video0 so it does see the
> > device. 
> Is the hub powered?

I tried both external powersuply and usb-powered, both have the same
result. 

- Erwin