Re: [Qemu-devel] [PATCH 00/10] xen: pv domain support.

[Avi Kivity]

Alexander Graf wrote:
> One idea I had for full virtualization in a Xen environment would be 
> an PV vmenter/vmexit framework - either by implementing a completely 
> new abstraction or simple traps for privileged operations like VMRUN.
>
> That way we could have a kvm that talks to xen for the VM, rendering 
> kvm useful on Xen dom0s, giving people the best of both worlds.
>
> That was only one of the ideas that came up while talking to people 
> why running kvm on xen isn't as easy as just recompiling :-). Would 
> you think of such a thing as useful?

Why would anyone want to do that?  If you've got Xen running, just start 
up a Xen guest.


--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.