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| author | Tom Lendacky <thomas.lendacky@amd.com> | 2024-03-08 07:33:01 -0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-04-17 20:04:41 +0000 |
| commit | 0afb8743493853e30171f6000de51242e22a1eb8 (patch) | |
| tree | b264cd5ec156ff16de7e6f20f637f8e99b49b6f6 /MdePkg/Include/Protocol/PciOverride.h | |
| parent | 47001ab98914970e712d5580c2e83beb04add396 (diff) | |
| download | edk2-0afb8743493853e30171f6000de51242e22a1eb8.tar.gz edk2-0afb8743493853e30171f6000de51242e22a1eb8.tar.bz2 edk2-0afb8743493853e30171f6000de51242e22a1eb8.zip | |
OvmfPkg/BaseMemEncryptLib: Check for presence of an SVSM when not at VMPL0
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654
Currently, an SEV-SNP guest will terminate if it is not running at VMPL0.
The requirement for running at VMPL0 is removed if an SVSM is present.
Update the current VMPL0 check to additionally check for the presence of
an SVSM is the guest is not running at VMPL0.
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Michael Roth <michael.roth@amd.com>
Cc: Min Xu <min.m.xu@intel.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Diffstat (limited to 'MdePkg/Include/Protocol/PciOverride.h')
0 files changed, 0 insertions, 0 deletions