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authorRoman Kagan <rkagan@virtuozzo.com>2018-03-30 20:02:09 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2018-04-09 16:36:38 +0200
commit1221f1504140b2c4aa56b66ee52c714506a04eed (patch)
tree81503d5b55e6c7eacbc9c017f1a495d7266498ae /configure
parent9445597b6a323c5afee7ed33ca2c1913f78a92dc (diff)
i386/hyperv: error out if features requested but unsupported
In order to guarantee compatibility on migration, QEMU should have complete control over the features it announces to the guest via CPUID. However, for a number of Hyper-V-related cpu properties, if the corresponding feature is not supported by the underlying KVM, the propery is silently ignored and the feature is not announced to the guest. Refuse to start with an error instead. Signed-off-by: Roman Kagan <rkagan@virtuozzo.com> Message-Id: <20180330170209.20627-3-rkagan@virtuozzo.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'configure')
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