Hi Peter,

> Finally there's
> 
>  DEFINE_PROP_BOOL("l3-cache", X86CPU, enable_l3_cache, true),
> 
> which is exposed to the users via cache mode setting of cpu:
> 
> https://www.libvirt.org/formatdomain.html#cpu-model-and-topology
> 
> look for 'cache'.

I found this link doesn't mention "l3-cache", but it appears in
libvirt's src/qemu/qemu_command.c.

> Thus from libvirt's side 'page-per-vq' and 'l3-cache' will likely require
> deprecation period. The rest except for CPU is fine to remove without
> anything at least from our PoV.

So I understand that the file qemu_command.c contains all the QEMU
commands/properties/options used by libvirt, thereby in the future if
one wants to remove other properties, he can just check that file,
right?

Thanks,
Zhao


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