On 2012-09-11 10:50, Avi Kivity wrote: > On 09/11/2012 02:03 AM, Anthony Liguori wrote: >> Avi Kivity <avi@xxxxxxxxxx> writes: >> >>> Please pull from: >>> >>> git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm.git uq/master >>> >>> to merge some kvm updates, most notably a port of qemu-kvm's pre-vfio device >>> assignment. With this there are no significant changes left between qemu and >>> qemu-kvm (though some work remains). >> >> Pulled. Thanks. >> >> I took a look at the difference, appears to be some deprecated options >> and CPU hotplug. What's the plan there? > > #include <jan.h>? No more plans on my side, qemu-kvm is dead here. The only thing worth pushing in one way or the other is the testdev, to keep autotest happy. But it's not on my agenda. > >> Is CPU hotplug functional in qemu-kvm? > > Last I tested, yes. But it was a long time ago and it isn't part of my > autotest runs. CPU hotplug became broken years ago in qemu-kvm, I think with the introduction of qdev to the APIC (and attaching the APIC to the non-hotpluggable sysbus). There is ongoing work over upstream to make CPU devices pluggable, and the remaining (unused) delta in acpi_piix4.c will likely then be transferred as well. Jan -- Siemens AG, Corporate Technology, CT RTC ITP SDP-DE Corporate Competence Center Embedded Linux -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
