On Wed, Oct 13, 2021 at 11:56:46AM -0500, Brijesh Singh wrote: > 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.
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