On Thu, Jul 6, 2023 at 8:29 AM Viresh Kumar <viresh.ku...@linaro.org> wrote:
> Currently, the grant mapping related device tree properties are added if > the backend domain is not Dom0. While Dom0 is privileged and can do > foreign mapping for the entire guest memory, it is still desired for > Dom0 to access guest's memory via grant mappings and hence map only what > is required. > > This commit adds the "grant_usage" parameter for virtio devices, which > provides better control over the functionality. > > Signed-off-by: Viresh Kumar <viresh.ku...@linaro.org> > Reviewed-by: Anthony PERARD <anthony.per...@citrix.com> > Golang bits: Acked-by: George Dunlap <george.dun...@cloud.com>
