Hello, Debian Lenny linux-image-2.6.26-2-xen uses an early snapshot of Novell SLES11 patches, so I guess someone would have to go through the SLES11 kernel-xen patches and see what has changed.. I believe SLES11 Xen patches have numerous bugfixes compared to what is in Lenny. ftp://ftp.suse.com/pub/projects/kernel/kotd/SLE11_BRANCH/src/ http://www.gitorious.org/opensuse/kernel-source/commits/SLE11_BRANCH -- Pasi