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Re: [libvirt] [PATCH v2 22/33] qemu: Get host CPU model from QEMU on x86_64



On Tue, Feb 21, 2017 at 22:28:25 -0500, John Ferlan wrote:
...
> > diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
> > index f115f1e23..bcfb6b694 100644
> > --- a/src/qemu/qemu_capabilities.c
> > +++ b/src/qemu/qemu_capabilities.c
> > @@ -3128,6 +3128,77 @@ virQEMUCapsInitCPUModelS390(virQEMUCapsPtr qemuCaps,
> >   *         -1 on error.
> >   */
> >  static int
> > +virQEMUCapsInitCPUModelX86(virQEMUCapsPtr qemuCaps,
> > +                           virDomainVirtType type,
> > +                           virCPUDefPtr cpu)
> > +{
> > +    qemuMonitorCPUModelInfoPtr model;
> > +    virCPUDataPtr data = NULL;
> > +    unsigned long long sigFamily = 0;
> > +    unsigned long long sigModel = 0;
> > +    size_t nmodels = 0;
> > +    char **models = NULL;
> > +    int ret = -1;
> > +    size_t i;
> > +
> > +    if (type == VIR_DOMAIN_VIRT_KVM)
> > +        model = qemuCaps->kvmCPUModelInfo;
> > +    else
> > +        model = qemuCaps->tcgCPUModelInfo;
> 
> Use virQEMUCapsGetHostModel  (there's probably a couple of these)...

No. Don't confuse {kvm,tcg}CPUModelInfo with {kvm,tcg}CPUModel.

Jirka


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