Re: [PATCH] AMD/IOMMU: don't increase perms when splitting superpage

[Paul Durrant]

On 19/08/2021 09:04, Jan Beulich wrote:

The old (super)page's permissions ought to be propagated, rather than
blindly allowing both reads and writes.

Signed-off-by: Jan Beulich <jbeul...@suse.com>

Reviewed-by: Paul Durrant <p...@xen.org>