Re: [PATCH 10/11] docs: Document CPU clusters

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On Mon, Jan 08, 2024 at 20:26:09 +0100, Andrea Bolognani wrote:
> Signed-off-by: Andrea Bolognani <abologna@xxxxxxxxxx>
> ---
>  docs/formatcaps.rst   |  2 +-
>  docs/formatdomain.rst | 18 ++++++++++--------
>  2 files changed, 11 insertions(+), 9 deletions(-)

[...]

> 
> @@ -1579,12 +1579,14 @@ In case no restrictions need to be put on CPU model and its features, a simpler
>  ``topology``
>     The ``topology`` element specifies requested topology of virtual CPU provided
>     to the guest.
> -   Four attributes, ``sockets``, ``dies`` (:since:`Since 6.1.0`), ``cores``, and
> -   ``threads``, accept non-zero positive integer values.
> +   Five attributes, ``sockets``, ``dies`` (:since:`Since 6.1.0`), ``clusters``
> +   (:since:`Since 10.0.0`), ``cores``, and ``threads``, accept non-zero positive

Don't forget to increment the version.

> +   integer values.
>     They refer to the total number of CPU sockets, number of dies per socket,
> -   number of cores per die, and number of threads per core, respectively.
> -   The ``dies`` attribute is optional and will default to 1 if omitted, while
> -   the other attributes are all mandatory.
> +   number of clusters per die, number of cores per cluster, and number of
> +   threads per core, respectively.
> +   The ``dies`` and ``clusters`` attributes are optional and will default to 1
> +   if omitted, while the other attributes are all mandatory.
>     Hypervisors may require that the maximum number of vCPUs specified
>     by the ``cpus`` element equals to the number of vcpus resulting from the
>     topology.
> -- 
> 2.43.0
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Reviewed-by: Peter Krempa <pkrempa@xxxxxxxxxx>
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