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| author | Min Xu <min.m.xu@intel.com> | 2021-07-19 08:50:40 +0300 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2022-04-02 11:15:12 +0300 |
| commit | 7bed7ae6c596e304ee85f2351fb89d9ad0621671 (patch) | |
| tree | fcdefff6c53974c930b5436664a10f6efe672ce5 /BaseTools/Source/Python/Workspace/MetaFileCommentParser.py | |
| parent | 3571fc906f7462556881f6ee153565b3595cee10 (diff) | |
| download | edk2-7bed7ae6c596e304ee85f2351fb89d9ad0621671.tar.xz | |
UefiCpuPkg: Support TDX in BaseXApicX2ApicLib
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3429
MSR is accessed in BaseXApicX2ApicLib. In TDX some MSRs are accessed
directly from/to CPU. Some should be accessed via explicit requests
from the host VMM using TDCALL(TDG.VP.VMCALL). This is done by the
help of TdxLib.
Please refer to [TDX] Section 18.1
TDX: https://software.intel.com/content/dam/develop/external/us/en/
documents/tdx-module-1.0-public-spec-v0.931.pdf
Cc: Eric Dong <eric.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
Diffstat (limited to 'BaseTools/Source/Python/Workspace/MetaFileCommentParser.py')
0 files changed, 0 insertions, 0 deletions