Ray Ni 4eee0cc7cc UefiCpuPkg/PiSmmCpu: Enable 5 level paging when CPU supports ...

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)

2019-07-12 15:13:51 +08:00

9.8 KiB

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