On Mon, Jun 12, 2017 at 11:17:25AM +0200, Juergen Gross wrote:
> While searching for the reason for a HVM domU performance problem
> I came across Seabios' hypercall page: it is usually located at the
> end of guest memory and marked as "reserved" in the guest E820 map.
>
> This will make it impos
While searching for the reason for a HVM domU performance problem
I came across Seabios' hypercall page: it is usually located at the
end of guest memory and marked as "reserved" in the guest E820 map.
This will make it impossible for a Linux guest to use a large page
mapping for the direct map of
