[libvirt] cpu models for AMD Bulldozer and Sandy Bridge

Shahar Havivi shaharh at redhat.com
Mon Jan 16 14:47:11 UTC 2012


On 16.01.12 15:41, Peter Krempa wrote:
> On 01/15/2012 03:48 PM, Shahar Havivi wrote:
> >Hi,
> >what are the cpu models for AMD Bulldozer and Sandy Bridge?
> Hi Sharah,
> 
> libvirt has recently added flags that are now supported by the new
> Sandy Bridge CPU's from Intel. (Well, to be honest, all flags that
> are implemented in qemu and were missing from libvirt were added.)
> For the CPU model, we didn't add any of them yet, because qemu did
> not provide the models in their code yet.
> 
> If you want to use the Sandy Bridge features, you may specify them
> using feature flags you want to use. If you'd like to have the sandy
> bridge cpu added as a supported CPU model, it's possible, as we
> translate it to a lower model with features of the newer cpu. Are
> there any practicular features you would like to have?
I want to add support for this CPUs in oVirt

> 
> For AMD's Bulldozer, the support in qemu is not yet complete, AFAIK.
> 
> Peter
> 
> >
> >--
> >libvir-list mailing list
> >libvir-list at redhat.com
> >https://www.redhat.com/mailman/listinfo/libvir-list
> 




More information about the libvir-list mailing list