Re: [Xen-devel] [PATCH v2 3/4] libxl: add HVM usb passthrough support

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Mon, Sep 19, 2016 at 02:40:09PM +0200, Juergen Gross wrote:
> Add HVM usb passthrough support to libxl by using qemu's capability
> to emulate standard USB controllers.
> 
> A USB controller is added via qmp command to the emulated hardware
> when a usbctrl device of type DEVICEMODEL is requested. Depending on
> the requested speed the appropriate hardware type is selected. A host
> USB device can then be added to the emulated USB controller via qmp
> command.
> 
> Removing of the devices is done via qmp commands, too.
> 
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

AIUI the design has been hashed out in the past two years. The approach
taken looks sensible to me.

Code-wise it also looks good:

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

I will give Ian and George a chance to look at this series, in case I
misunderstand something about the design.

Wei.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel