Re: [Qemu-devel] [PATCH v2 08/13] misc.json: add migrate-set-sev-info command

[Singh, Brijesh]

On 7/12/19 5:09 AM, Daniel P. Berrangé wrote:
> On Fri, Jul 12, 2019 at 11:00:22AM +0100, Dr. David Alan Gilbert wrote:
>> * Singh, Brijesh (address@hidden) wrote:
>>> The command can be used by the hypervisor to specify the target Platform
>>> Diffie-Hellman key (PDH) and certificate chain before starting the SEV
>>> guest migration. The values passed through the command will be used while
>>> creating the outgoing encryption context.
>>>
>>> Signed-off-by: Brijesh Singh <address@hidden>
>>
>> I'm wondering if it would make sense to have these as migration
>> parameters rather than using a new command.
>> You could just use string parameters.
>> (cc'ing Eric and Daniel for interface suggestions)
> 
> Either option would be fine from libvirt's POV I believe. On balance it is
> probably slightly easier to deal with migration parameters, since libvirt
> already has code for setting many such params.
> 

OK, I will look into adding migration parameter for this.

thanks