If I specify
<cpu match="exact">
<model>qemu64</model>
</cpu>
according to the new cpu schema, I get
error: internal error guest CPU is not compatible with host CPU
because qemu64 supports svm, and my host does not.
However, the error remains when I explicitly ask to disable svm with
<feature policy="disable" name="svm"/>
I am not sure if this is a bug or an intended feature, but I'd expect
cpu_disable taken into account when doing
x86ModelCompare(host_model, cpu_require)
It is a bug. There's no sense in checking features which will be disabled
anyway.
Thanks for reporting.
Jirka