Mailing the story:
Install Xen 3.2 on Ubuntu 7.10 Desktop (amd64)
This posting is targeting cloning Mercurial Repository for Xen 3.2 on Ubuntu 7.10 Desktop (64-bit) and creating 64-bit Xen 3.2 Ubuntu 7.10 Desktop Dom0. To verify Dom0 functionality Solaris (Nevada Build 84) has been installed and tested as DomU. Looks like same procedure at Ubuntu 7.10 Server (amd64) differs from described above.