> Even if you could get address of shared_info, you can't map it into user > space without some kernel hacking to make that possible (/dev/mem can > only map I/O memory when running on Xen). Ok, different attack ;) How about the attached patch? It makes /proc/iomem under xen dom0 look like on native hardware. Also for domU it has some sensible values then instead of being empty. cheers, Gerd -- Gerd Hoffmann http://www.suse.de/~kraxel/julika-dora.jpeg