[PATCH 01/15] news: make SEV attrs 'cbitpos' & 'reducedPhysBits' optional

Erik Skultety eskultet at redhat.com
Tue Apr 13 15:05:41 UTC 2021


On Tue, Apr 13, 2021 at 03:08:31PM +0800, Han Han wrote:
> Signed-off-by: Han Han <hhan at redhat.com>
> ---
>  NEWS.rst | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/NEWS.rst b/NEWS.rst
> index 0a34798483..350459266c 100644
> --- a/NEWS.rst
> +++ b/NEWS.rst
> @@ -421,6 +421,13 @@ v6.9.0 (2020-11-02)
>      using ``<interface type='vdpa'>``. The node device APIs also now
>      list and provide XML descriptions for vDPA devices.
>  
> +* **Improvements**
> +
> +  * qemu: Make 'cbitpos' & 'reducedPhysBits' attrs optional
> +
> +    For these attrs of SEV, libvirt will fill them automatically right before
> +    starting the guest.

better wording IMO:

"libvirt probes the underlying platform in order to fill in these SEV attributes
automatically before launching a guest."

Regards,
Erik




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