Re: [Qemu-devel] [RFC PATCH v0 0/8] cpu-package hotplug

[Bharata B Rao <bharata@linux.vnet.ibm.com>]

On Mon, Feb 22, 2016 at 10:31:17AM +0530, Bharata B Rao wrote:
> Hi,
> 
> This is an attempt to implement David Gibson's RFC that was posted at
> https://lists.gnu.org/archive/html/qemu-ppc/2016-02/msg00000.html
> I am not sure if I have followed all the aspects of the RFC fully, but we
> can make changes going forward.
> 
> An example cpu-package implementation is done for sPAPR in this patchset.
> Hot removal is not yet done in this patchset.
> 
> For the command line,
> 
> -smp 8,sockets=1,cores=1,threads=8,maxcpus=16 -numa node,nodeid=0,cpus=0-7 -numa node,nodeid=1,cpus=8-15
> 
> the HMP query looks like this:
> 
> (qemu) info cpu-packages 
> CPU Package: ""
>   type: "spapr-cpu-package"
>   qom_path: "/machine/cpu-package[0]"
>   realized: true
>   nr_cpus: 8
>   CPU: 0
>     Type: "host-powerpc64-cpu"
>     Arch ID: 0
>     Thread: 0
>     Core: 0
>     Socket: 0
>     Node: 0

      qom_path: "/machine/cpu-package[0]/thread[0]"

Missed qom_path.

Regards,
Bharata.