On Mon, 24 Jan 2005, Adam J. Richter wrote: > I wrote: > > Is anyone successfully using an ALI USB 2.0 host controller > >as USB 2.0 rather than just USB 1.1? It appears that anything > >plugged into a ALI USB 2.0 host controller under linux-2.6.11-rc2-bk1 > >connects only as USB 1.1. > [...] > > I should add that the USB 2.0 scanner has other problems > >when connecting directly to the USB 2.0 ports on my system's > >motherboard (Intel ICH5/ICH5R chipset), but it works when I put > >a USB 1.1 hub in the middle. I get the same behavior having the > >USB 1.1 hub in the middle when I connect through the ALI card. > >However, the author of the avision driver ([EMAIL PROTECTED]) > >reports that he is able to use his av220 when connected through > >a VIA USB 2.0 controller, which I do not have at the moment. So, > >I suspect that my scanner problem is another ehci problem. > > I just bought a VIA PCI USB 2.0 controller, and, much > to my surprise, it also only connects at USB 1.1 to my USB 2.0 > devices. Its behavior is idential to that of the ALi PCI USB 2.0 > controller card.
Try the advice given in http://marc.theaimsgroup.com/?l=linux-usb-users&m=110624648813563&w=2 Alan Stern ------------------------------------------------------- This SF.Net email is sponsored by: IntelliVIEW -- Interactive Reporting Tool for open source databases. Create drag-&-drop reports. Save time by over 75%! Publish reports on the web. Export to DOC, XLS, RTF, etc. Download a FREE copy at http://www.intelliview.com/go/osdn_nl _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
