Hi Alex,
> From: Alex Williamson
> Sent: Saturday, September 12, 2020 6:04 AM
>
> On Thu, 10 Sep 2020 03:45:27 -0700
> Liu Yi L wrote:
>
> > Nesting translation allows two-levels/stages page tables, with 1st
> > level for guest translations (e.g. GVA->GPA), 2nd level for host
> > translations
On Thu, 10 Sep 2020 03:45:27 -0700
Liu Yi L wrote:
> Nesting translation allows two-levels/stages page tables, with 1st level
> for guest translations (e.g. GVA->GPA), 2nd level for host translations
> (e.g. GPA->HPA). This patch adds interface for binding guest page tables
> to a PASID. This
Nesting translation allows two-levels/stages page tables, with 1st level
for guest translations (e.g. GVA->GPA), 2nd level for host translations
(e.g. GPA->HPA). This patch adds interface for binding guest page tables
to a PASID. This PASID must have been allocated by the userspace before
the
