On 24/03/17 11:00, Paul Durrant wrote: > Recent discussions on xen-devel have highlighted that to properly > support displacing emulated NVMe disks with PV equivalents will need > updates to PV frontends. Therefore it is important that, if an emulated > NVMe disk is exposed to a guest with an existing PV storage frontend, > that frontend does not inadvertently cause unplug of that emulated > disk when unplugging IDE or SCSI disks. > > This patch defines a new bit in the mask used to instruct QEMU to unplug > emulated devices which will instruct QEMU to unplug NVMe disks and limits > the semantics of the existing 'all' disk-unplug bit to only IDE and/or SCSI > disks. > > Signed-off-by: Paul Durrant <paul.durr...@citrix.com>
That's a lot better -- thanks! Acked-by: George Dunlap <george.dun...@citrix.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
