Re: [PATCH v4 03/14] migration.json: add AMD SEV specific migration parameters

[Eric Blake]

On Wed, Aug 04, 2021 at 11:54:43AM +0000, Ashish Kalra wrote:
> From: Brijesh Singh <brijesh.singh@amd.com>
> 
> AMD SEV migration flow requires that target machine's public Diffie-Hellman
> key (PDH) and certificate chain must be passed before initiating the guest
> migration. User can use QMP 'migrate-set-parameters' to pass the certificate
> chain. The certificate chain will be used while creating the outgoing
> encryption context.
> 
> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
> Signed-off-by: Ashish Kalra <ashish.kalra@amd.com>
> ---
> +++ b/qapi/migration.json
> @@ -743,6 +743,15 @@
>  #                        block device name if there is one, and to their 
> node name
>  #                        otherwise. (Since 5.2)
>  #
> +# @sev-pdh: The target host platform diffie-hellman key encoded in base64
> +#           (Since 4.2)

6.2, not 4.2.

> +#
> +# @sev-plat-cert: The target host platform certificate chain encoded in 
> base64
> +#                 (Since 4.2)

And again; I'll quit pointing it out.

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org