[Spice-devel] [Xen-devel] [PATCH] libxl: Spice usbredirection support for upstream qemu

Paolo Bonzini pbonzini at redhat.com
Fri Jul 5 03:18:31 PDT 2013


Il 05/07/2013 11:27, Fabio Fantoni ha scritto:
>>
> What is the best parameters for adding usb2 controller, those who had
> already done?
> 
> About usb1 controller implementation parameter in xen is only with -usb,
> is correct or need something better?

-usb is USB 1.0 on pc and USB 2.0 on q35.

The device name for USB 1.0 is piix3-usb-uhci.

> About usb3 controller implementation what is the best parameters?

The device name is nec-usb-xhci.

Only USB 2.0 has the complication of companion controllers.

> About possibility to customize how many redirection channel I'll do it,
> if I remember good on Hans post on spice-devel I seen that max working
> is 4, is correct?

I don't know.

Paolo


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