<cpu mode='custom' match='exact'> <model fallback='forbid'>athlon</model> <vendor>AMD</vendor> <feature policy='require' name='pni'/> <feature policy='require' name='cx16'/> <feature policy='require' name='x2apic'/> <feature policy='require' name='popcnt'/> <feature policy='require' name='hypervisor'/> <feature policy='require' name='mca'/> <feature policy='require' name='clflush'/> <feature policy='require' name='lahf_lm'/> <feature policy='require' name='cmp_legacy'/> <feature policy='require' name='cr8legacy'/> <feature policy='require' name='abm'/> <feature policy='require' name='sse4a'/> <feature policy='require' name='misalignsse'/> <feature policy='require' name='3dnowprefetch'/> <feature policy='require' name='osvw'/> <feature policy='require' name='syscall'/> <feature policy='require' name='fxsr_opt'/> <feature policy='require' name='pdpe1gb'/> <feature policy='require' name='lm'/> <feature policy='require' name='npt'/> <feature policy='require' name='nrip-save'/> </cpu>