On Mon, Mar 30, 2015 at 04:28:24PM +0200, Michael Mueller wrote:
> This patch implements a new QMP request named 'query-cpu-model'.
> It returns the cpu model of cpu 0 and its backing accelerator.
>
> request:
> {"execute" : "query-cpu-model" }
>
> answer:
> {"return" : {"name": "2827-ga2", "accel": "kvm" }}
If you are returning information about an existing CPU, why not just
extend the output of "query-cpus"?
(Existing qmp_query_cpus() calls cpu_synchronize_state(), which may be
undesired. But in this case we could add an optional parameter to
disable the return of data that requires stopping the VCPU).
>
> Alias names are resolved to their respective machine type and GA names
> already during cpu instantiation. Thus, also a cpu model like 'host'
> which is implemented as alias will return its normalized cpu model name.
>
> Furthermore the patch implements the following function:
>
> - s390_cpu_models_used(), returns true if S390 cpu models are in use
>
> Signed-off-by: Michael Mueller <mimu@xxxxxxxxxxxxxxxxxx>
[...]
--
Eduardo
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