<cpu>
  <arch>x86_64</arch>
  <model>IvyBridge-v1</model>
  <vendor>Intel</vendor>
  <signature family='6' model='58' stepping='9'/>
  <feature name='dtes64'/>
  <feature name='monitor'/>
  <feature name='ds_cpl'/>
  <feature name='vmx'/>
  <feature name='smx'/>
  <feature name='est'/>
  <feature name='tm2'/>
  <feature name='xtpr'/>
  <feature name='pdcm'/>
  <feature name='pcid'/>
  <feature name='osxsave'/>
  <feature name='ds'/>
  <feature name='acpi'/>
  <feature name='ss'/>
  <feature name='ht'/>
  <feature name='tm'/>
  <feature name='pbe'/>
  <feature name='arat'/>
  <feature name='invtsc'/>
</cpu>