Re: [Xen-users] USB2.0 in Windows7 GPLPV Guest

[Matthias <matthias.kannenberg@xxxxxxxxxxxxxx>]

Tried different things with usb3.0 and 2.0 controller and 3.0 and 2.0 devices:

2.0 device on 2.0 controller: usb1.1 speed (0.9MB/s)
2.0 device on 3.0 controller: usb1.1 speed (0.9MB/s)
3.0 device on 3.0 controller: usb3 speed (80-90MB/s)
3.0 device on 2.0 controller: usb1.1 speed (0.9MB/s)

(USB2 and USB3 Controller via pci-passthrough)
something i found especially interesting is that usb2 devices on usb3
ports show up under the normal usb2 host controller, not the 3.0-one..

@Casey: Could you test if you get massively slower speed with usb2
devices on a usb3 port?

Starting to think about getting me an USB3.0 Cardreader :/

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxx
http://lists.xen.org/xen-users