On Mon, Oct 16, 2006 at 03:34:09AM +0200, Hubert Feyrer wrote: > > I'm not following Xen as close as I'd like to, and as such your posting > raised two questions for me that I was able to google. Maybe you can > confirm my understanding: > > 1) HVM = Hardware Virtual Machine, a Common Interface for VT-x/VT-i and > AMD SVM CPUs[1] > > 2) Qemu-dm = Qemu[2] Device Model - a modified(?) Qemu that's used to > emulate instruction sets for real-mode support[3] - I guess > to run Xen inside Xen Mostly, I think, to run BIOS code for native operating systems inside Xen HVM domains. And/or to provide the emulated devices (like VGA cards) that the BIOS and native code will poke at. -- Dan.
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