[vfio-users] passthrough usb controler pci-e card ?

thibaut noah thibaut.noah at gmail.com
Fri Jan 15 09:37:50 UTC 2016


I actually have no clue about how to unbind the device from xhci driver and
bind it to vfio.
It was explain in some tutorials for graphic cards but not for other
devices so i'm totally lost.


2016-01-15 10:35 GMT+01:00 Quentin Deldycke <quentindeldycke at gmail.com>:

> There is no difference.
>
> lspci to find your card, you bind it to vfio-pci and use virt-manager to
> add the card.
>
> Should work out of the box. Juste take care that this device is unbind
> from your xhci driver on host. then binded to vfio-pci.
>
> Take care of the iommu groups like the graphic card.
>
> --
> Deldycke Quentin
>
>
> On 15 January 2016 at 10:32, thibaut noah <thibaut.noah at gmail.com> wrote:
>
>> Hello, i'm currently trying to passthrough an usb card controler to solve
>> my usb issues (like audio glitches on headset and allow plug and play),
>> problem is it seems that no one did tutorials for this and i'm a bit lost,
>> only tutorial i found was to passthrough an internal usb controler.
>> Anybody got some documentation to share?
>>
>> _______________________________________________
>> vfio-users mailing list
>> vfio-users at redhat.com
>> https://www.redhat.com/mailman/listinfo/vfio-users
>>
>>
>
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