[Qemu-devel] a question for control queue

[Ouyang, Changchun]

Hi all,

I have a question about the control queue in qemu,

When the qemu have configured the control queue, and guest also negotiated the control queue successfully with qemu,

Will the qemu will let vhost know guest try to use control queue to send some commands?

 

Or could the vhost also setup  the control queue to communicate directly with control queue on guest?

How to do that?

Hope anyone could shed some lights on  this question.

Thanks in advance!

 

Thanks

Changchun