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Re: [Xen-users] usb passthrough
| To: | James Harper <james.harper@xxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-users] usb passthrough |
| From: | chris <tknchris@xxxxxxxxx> |
| Date: | Sat, 27 Feb 2010 18:39:18 -0500 |
| Cc: | xen-users@xxxxxxxxxxxxxxxxxxx, "Sergio Charpinel Jr." <sergiocharpinel@xxxxxxxxx> |
| Delivery-date: | Sat, 27 Feb 2010 15:40:36 -0800 |
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I have no need at the moment to support a specific device. I recently I had built a machine for a client with virtual machines accessing physical scanners, which I ended up using vt-d / usb controller. In hindsight it looks like pvusb would be more ideal and would probably perform good enough to support this type of a setup. I'd be glad to help test some devices if it would help get this working. - chris On Sat, Feb 27, 2010 at 5:40 PM, James Harper <james.harper@xxxxxxxxxxxxxxxx> wrote: >> >> On Sat, Feb 27, 2010 at 10:36:46AM -0500, chris wrote: >> > James, >> > >> > Any idea what version it broke at? Do you need help with testing? I'd >> > be willing to help you if I can. >> > >> >> Also remember you need to have the usbback driver in dom0.. pvops dom0 >> doesn't have usbback yet. >> > > It's not that hard to port. There was some problem with freeing some data > structure with interrupts disabled which causes a problem but otherwise it's > pretty straightforward. > > James > _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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