[Xen-devel] [PATCH v4 2/4] libxl: add basic support for devices without backend

2016-09-20 Thread Juergen Gross
With the planned support of HVM USB passthrough via the USB emulation capabilities of qemu libxl has to support guest devices which have no back- and frontend. Information about those devices will live in the libxl part of Xenstore only. Add some basic support to libxl to be able to cope with this

Re: [Xen-devel] [PATCH v4 2/4] libxl: add basic support for devices without backend

2016-09-20 Thread Wei Liu
On Tue, Sep 20, 2016 at 04:18:08PM +0200, Juergen Gross wrote: > With the planned support of HVM USB passthrough via the USB emulation > capabilities of qemu libxl has to support guest devices which have no > back- and frontend. Information about those devices will live in the > libxl part of Xenst