Re: [ANNOUNCE] kvm-14 release

["Daniel P. Berrange" <berrange-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>]

On Mon, Feb 19, 2007 at 01:01:36PM +0200, Avi Kivity wrote:
> The big news here is the update to qemu 0.9.0.
> 
> Changes from kvm-13:
> - qemu 0.9.0
>    - too many goodies to list
>    - kvm can no longer share qemu's bios on Intel hosts due to real mode 
> trouble.  use the supplied bios.
> - migration now based on Anthony Liguori's live migration patches (Uri 
> Lublin)
>    - currently, only non-live migration is supported under kvm
> - handle smi on host on AMD hosts (Joerg Roedel)
> - random fixes
> 
> Note that if you use the modules from Linux 2.6.20, you need to use 
> kvm-12.  You can use kvm-14 with Linux 2.6.20, provided you use the 
> external module included in kvm-14.

Is there back-compatability in the reverse direction ? ie, will the
new kmod from kvm-14 work with the older kvm-12 userspace ? 

Regards,
Dan.
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