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Re: [Xen-users] usb passthrough
| To: | "Sergio Charpinel Jr." <sergiocharpinel@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-users] usb passthrough |
| From: | Pasi Kärkkäinen <pasik@xxxxxx> |
| Date: | Fri, 26 Feb 2010 16:49:14 +0200 |
| Cc: | xen-users@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Fri, 26 Feb 2010 06:51:31 -0800 |
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On Fri, Feb 26, 2010 at 09:49:38AM -0300, Sergio Charpinel Jr. wrote: > Hi, > > I want to use a webcam in a HVM guest, but my dom0 doesnt support VT-d > (just VT). > USB passthrough doesn't require VT-d, it's only required for PCI device passthrough to HVM guests. > I tried passing the parameters usb=1 and usbdevice = [ '..' ] and I > could see an usb device in domU. But it does not know which device is. > > Which are the possibilites to do that? I prefer to use hvm machines, > but if it is not possible, with PV machines it can work? > With PV guest you could passthrough the whole USB controller (the PCI device).. -- Pasi _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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