On Wed, Jan 21, 2015 at 04:00:52PM +0800, Zhu Guihua wrote: > If you apply the folowing patchset > [PATCH v3 0/7] cpu: add device_add foo-x86_64-cpu support > https://lists.nongnu.org/archive/html/qemu-devel/2015-01/msg01552.html, > and [PATCH v2 00/11] cpu: add i386 cpu hot remove support > https://lists.nongnu.org/archive/html/qemu-devel/2015-01/msg01557.html, > qemu can support hotplug and hot-unplug cpu device. > > So this patch series will make libvirt support hotplug and hot-unplug cpu > device for qemu driver, and now only supports one cpu driver which is > 'qemu64-x86_64-cpu'. > > The cpu device's xml like this: > <cpu driver='qemu64-x86_64-cpu' apic_id='3'> Do we really need to expose this 'qemu64-x86_64-cpu' string to apps. It feels like a rather low level QEMU private implementation detail to me that apps should not need to know or care about. I think libvirt should always just do the right thing to make cpu hotplug work. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list