[pve-devel] USB device assignment

Friedrich Ramberger comfrit at aon.at
Fri Jan 16 11:57:08 CET 2015

The new article https://pve.proxmox.com/wiki/USB_Devices_in_Virtual_Machines
documents how to handle USB devices for VMs.
There are 2 items I could not clarify satisfactorily:
* how can the usb3 driver xhci be integrated into
/usr/share/qemu-server/pve-usb.cfg in order to avoid an "args:" advice for
usb3 devices?
* How can it be moved back to host when a mchine is running? Note: "usb_add"
and "usb_del" in qm monitor are not working (as I) expected. For adding it
succeeded (only) with "device_add usb-host". 
Additional remarks / feedback welcome!
Kind regards

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