USB passthrough

[Bhasker C V <bhasker@xxxxxxxxxxxxx>]

Hi all,

 Sorry if I am starting a well-discussed thread again.

 I was reading through  https://wiki.xenproject.org/wiki/Xen_USB_Passthrough and I understand that a xen_usbfront and xen_usbback.ko is needed.

Where do i get these ? I see these provided for k 2.6.18 but that is way old. Is there a new version for these ?

I tried this:

$ sudo xl usbctrl-attach  14  type=pv version=2 ports=8
libxl: error: libxl_device.c:1103:device_backend_callback: Domain 14:unable to add device with path /local/domain/0/backend/vusb/14/1
libxl: error: libxl_device.c:1402:device_addrm_aocomplete: Domain 14:Unable to add vusb with id 1
libxl_device_usbctrl_add failed.

and any attempt to usbdev-attach fails too

Please help

Thanks and regards

Bhasker C V