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| author | Leo Duran <leo.duran@amd.com> | 2017-02-27 01:43:04 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2017-03-01 12:51:02 +0800 |
| commit | 89a286ce7720477c63e75267c296689a1f5c19b8 (patch) | |
| tree | 6ef30b8aca8a1e2f6f90409834c8506499556fb2 /ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.c | |
| parent | 5997daf7426e8eca4432e82e62f81dda34d261a4 (diff) | |
| download | edk2-89a286ce7720477c63e75267c296689a1f5c19b8.tar.gz edk2-89a286ce7720477c63e75267c296689a1f5c19b8.tar.bz2 edk2-89a286ce7720477c63e75267c296689a1f5c19b8.zip | |
MdeModulePkg/Universal/CapsulePei: Add support for PCD PcdPteMemoryEncryptionAddressOrMask
This PCD holds the address mask for page table entries when memory
encryption is enabled on AMD processors supporting the Secure Encrypted
Virtualization (SEV) feature.
The mask is applied when 4GB tables are created (UefiCapsule.c), and when
the tables are expanded on-demand by page-faults above 4GB's (X64Entry.c).
Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leo Duran <leo.duran@amd.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Diffstat (limited to 'ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.c')
0 files changed, 0 insertions, 0 deletions