Brijesh Singh via groups.io 707c71a01b OvmfPkg: reserve SNP secrets page ... BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3275 During the SNP guest launch sequence, a special secrets page needs to be inserted by the VMM. The PSP will populate the page; it will contain the VM Platform Communication Key (VMPCKs) used by the guest to send and receive secure messages to the PSP. The purpose of the secrets page in the SEV-SNP is different from the one used in SEV guests. In SEV, the secrets page contains the guest owner's private data after the remote attestation. Cc: Michael Roth <michael.roth@amd.com> Cc: James Bottomley <jejb@linux.ibm.com> Cc: Min Xu <min.m.xu@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Tom Lendacky <thomas.lendacky@amd.com> Cc: Jordan Justen <jordan.l.justen@intel.com> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org> Cc: Erdem Aktas <erdemaktas@google.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Jiewen Yao <Jiewen.yao@intel.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>		2021-12-09 06:28:10 +00:00
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IntelTdxMetadata.asm	OvmfPkg: Add IntelTdxMetadata.asm	2021-10-24 02:09:27 +00:00
OvmfSevMetadata.asm	OvmfPkg: reserve SNP secrets page	2021-12-09 06:28:10 +00:00