Re: [Qemu-devel] [libvirt] [RFC PATCH v2 00/12] qemu: add support to hot-plug/unplug cpu device

Re: [Qemu-devel] [libvirt] [RFC PATCH v2 00/12] qemu: add support to hot-plug/unplug cpu device

[Zhu Guihua]

On 03/24/2015 04:30 PM, Zhi Yong Wu wrote:
> HI,
>
> Do you have plan to update this patchset based on the comments
> recently or have the latest one to post?

The develop plan for cpu hotplug in qemu has been changed, it is to add 
socket-based
device_add.

So I think we could not continue this cpu hotplug work in libvirt until the
interface about this feature in qemu could be determined.

Thanks,
Zhu

>
> I noticed that the patchset for memory hotplug had got merged, is
> there any plan to merge this patchset?
>
>
> On Fri, Feb 13, 2015 at 12:13 AM, Peter Krempa <pkrempa@redhat.com> wrote:
>> On Thu, Feb 12, 2015 at 19:53:13 +0800, Zhu Guihua wrote:
>>> Hi all,
>>>
>>> Any comments about this series?
>>>
>>> I'm not sure whether this series' method to support cpu hotplug in
>>> libvirt is reasonable, so could anyone give more suggestions about this
>>> function? Thanks.
>> Well, as Dan pointed out in his review for this series and previous
>> version, we are not convinced that we need a way to specify the CPU
>> model and other parameters as having dissimilar CPUs doesn't make sense.
>>
>> A solution is either to build the cpu plug on top of the existing API or
>> provide enough information to convince us that having the cpu model in
>> the XML actually makes sense.
>>
>>> Regards,
>>> Zhu
>> Peter
>>
>> --
>> libvir-list mailing list
>> libvir-list@redhat.com
>> https://www.redhat.com/mailman/listinfo/libvir-list
>
>