On 10/07/2015 04:05 PM, Ian Campbell wrote:
On Wed, 2015-10-07 at 15:54 +0200, Juergen Gross wrote:

Hmm, technically all unassigned USB-devices are usable from Dom0. So why
not list them there.

I think you'd at least want to distinguish USB devices available to dom0 as
via a PCI host controller from those which are available via pvusb.

Yeah, the non-pvusb devices should be listed as "assignable" if they
are handled by a driver domain.

This also doesn't quite work when driver domains are in the picture.

--host does?

TBH: driver domains seem to be a reason to not support the --host
option. So the options are --all or no special option. I'm still
fine with both.

BTW: Do Xen concepts allow to assign a USB-device via pvUSB from a
driver domain to Dom0?


Juergen

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