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authorLeo Duran <leo.duran@amd.com>2017-02-27 01:43:05 +0800
committerStar Zeng <star.zeng@intel.com>2017-03-01 12:52:41 +0800
commit787a085b0fb7553c8e530b74b350c32b0f81c779 (patch)
tree955ee8318eca9713a799be7b18ec877be8e39e8a /MdeModulePkg/Universal
parent89a286ce7720477c63e75267c296689a1f5c19b8 (diff)
downloadedk2-platforms-787a085b0fb7553c8e530b74b350c32b0f81c779.tar.xz
UefiCpuPkg/Universal/Acpi/S3Resume2Pei: 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 page tables are created (S3Resume.c). CC: Jeff Fan <jeff.fan@intel.com> 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: Jeff Fan <jeff.fan@intel.com>
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