4eee0cc7cc
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=1946
The patch changes SMM environment to use 5 level paging when CPU
supports it.
Signed-off-by: Ray Ni <ray.ni@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>
(cherry picked from commit 7365eb2c8c)