Re: [libvirt] [PATCH 1/6] extend usb controller model to support xen pvusb
Juergen Gross wrote:
On 14/06/16 07:02, Jim Fehlig wrote:
> On 06/12/2016 10:53 AM, Chunyan Liu wrote:
>> According to libxl implementation, it supports pvusb
>> controller of version 1.1 and version 2.0, and it
>> supports two types of backend, 'pvusb' (dom0 backend)
>> and 'qusb' (qemu backend).
> IIUC, the pvusb backend has not gained any traction in the kernel and will not
> be accepted upstream. Adding Juergen to confirm. If that is the case, I think it
> should be dropped.
Correct. Upstream Linux doesn't have a pvusb backend and it seems
unlikely it will have one.
You are talking about dropping it from libvirt, right?
Yes. Well, dropping it from these patches, which will someday make it to libvirt
:-).
Regards,
Jim