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a6f88cbd2d
In case a hypervisor doesn't support the exact CPU model requested by a domain XML, we automatically fallback to a closest CPU model the hypervisor supports (and make sure we add/remove any additional features if needed). This patch adds 'fallback' attribute to model element, which can be used to disable this automatic fallback.
19 lines
719 B
XML
19 lines
719 B
XML
<cpu match='exact'>
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<model fallback='forbid'>Penryn</model>
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<topology sockets='2' cores='4' threads='1'/>
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<!--feature name='sse4.1' policy='optional'/-->
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<feature name='dca' policy='optional'/>
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<feature name='xtpr' policy='optional'/>
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<feature name='sse4.2' policy='optional'/>
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<feature name='3dnow' policy='optional'/>
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<feature name='ssse3' policy='optional'/>
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<feature name='vmx' policy='disable'/>
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<feature name='ds_cpl' policy='disable'/>
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<feature name='sse' policy='disable'/>
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<feature name='monitor' policy='force'/>
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<feature name='pbe' policy='force'/>
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<feature name='3dnowext' policy='force'/>
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<feature name='svm' policy='force'/>
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<feature name='popcnt' policy='forbid'/>
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</cpu>
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