Yeap! But the Dom0 must see 4 GB or more to do the segmentation and I think the kernel is responsible for this function.
Thanks for your response.
Regards,
Eriberto
2010/8/6 Bastian Blank
<waldi@debian.org>
> It is needed to use Xen on i686 machines with 4 GB or more.
No, it is not. This kernel is used in virtualized environments where the
memory is segmented between machines.