Hi, As said in my previous e-mail, sorry for sending twice this question. PV guests use VDB as block devices and VID as network adapter. According to [1], both are very efficient. But I saw nothing about the working of other devices. So, how are those devices (simple serial console emulator, VGA emulator, ...) implemented in PV guests? I mean where does the console output make its way into my pty? Is it possible to emulate a full VGA console somehow? How can a PV guest display graphics, when running X for instance? Any documentation pointer would be welcome. Thank you. Best regards, [1] http://www.cl.cam.ac.uk/netos/papers/2003-xensosp.pdf -- Jeremie Le Hen < jeremie at le-hen dot org >< ttz at chchile dot org > _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users