Re: New "rme-guest" QEMU object addition

[Jean-Philippe Brucker]

Hi Itaru,

On Thu, Nov 21, 2024 at 02:34:24PM +0900, Itaru Kitayama wrote:
> Hi Jean, Mathieu,
> 
> I’ve been using you guys’ ccs/v3 QEMU for some time to bring up an Realm 
> instance without a major issue, and as a one who is making changes libvirt to 
> support CCA, I wonder if you could merge the v3 local changes under qap dir 
> first so I can query the feature from libvirt?

I'm not very familiar with libvirt, which changes are needed for query,
this one:
https://git.codelinaro.org/linaro/dcap/qemu/-/commit/250732e03bf0bd2e2a9058358707baf51d0193cb#68c067b8d3c460fb3331256759e405f48df64c73
?

The problem for upstreaming QEMU VMM patches is that the whole series
depends on the updated KVM API, so until that gets merged in Linux I can't
get the QEMU patches merged
https://git.codelinaro.org/linaro/dcap/qemu/-/commit/bb044aeb5bf888f193b1def0a4d03de2ff8389ac
https://lore.kernel.org/linux-arm-kernel/20241004152804.72508-1-steven.price@arm.com/
And without the KVM API we can't allow users to create a rme-guest object,
since it wouldn't be functional.

Thanks,
Jean