undefined | Better HN

0 pointsaccelbred10mo ago0 comments

How does nested KVM work? Are all the page tables handled by the top level? Do the traps have to propagate up?

0 comments

1 comments · 1 top-level

bonzini10mo ago

Yes, the top level uses write protection of guest memory to combine the two levels of translation into one.

j / k navigate · click thread line to collapse