On Wed, Oct 06, 2010 at 03:24:59PM -0400, Anthony Liguori wrote:
> >> + qemu_compat_version = machine->compat_version;
> >> +
> >> if (display_type == DT_NOGRAPHIC) {
> >> if (default_parallel)
> >> add_device_config(DEV_PARALLEL, "null");
> >> --
> >> 1.7.0.4
> >>
> > Looks fine to me, given CPUs are not in qdev. Anthony?
> >
>
> The idea is fine, but why not just add the default CPU to the machine
> description?
If I remember correctly the reason was that the machine description was
not accessible in the cpuid initialization path because it is a function
local variable. I could have made it a global variable but considered
the compat_version approach simpler. The qemu_compat_version might also
be useful at other places.
Joerg
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