Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: c60df38f10716f60eab4c617623e5c124b8cc2f7
https://github.com/tianocore/edk2/commit/c60df38f10716f60eab4c617623e5c124b8cc2f7
Author: Kun Qin <[email protected]>
Date: 2026-04-07 (Tue, 07 Apr 2026)
Changed paths:
M SecurityPkg/Tcg/Tcg2AcpiFfa/Tcg2AcpiFfa.inf
Log Message:
-----------
SecurityPkg: Tcg2AcpiFfa: Remove Tcg2PhysicalPresenceLib from dependencies
Current implementation of Tcg2AcpiFfa does not rely on the interfaces
defined in `Tcg2PhysicalPresenceLib`. Carrying it in the module inf could
bring in unnecessary external dependencies and cause loading orders to
change.
This change removes the dependency from the current "LibraryClasses"
list.
Signed-off-by: Kun Qin <[email protected]>
Commit: a270773cce476ed0be9eb9b6370164d1d1fb0796
https://github.com/tianocore/edk2/commit/a270773cce476ed0be9eb9b6370164d1d1fb0796
Author: Kun Qin <[email protected]>
Date: 2026-04-07 (Tue, 07 Apr 2026)
Changed paths:
M SecurityPkg/Tcg/Tcg2AcpiFfa/Tcg2AcpiFfa.c
Log Message:
-----------
SecurityPkg: Tcg2AcpiFfa: Fix endianness of partition ID
Current Tcg2AcpiFfa will populate the partition ID in byte order of big-
endian. This conflicts with the TCG ACPI Specification, which specifies
the byte-order to be little-endian.
This change corrects the byte order population process by replacing the
platform parameter byte array with MdePkg defined structure.
Signed-off-by: Kun Qin <[email protected]>
Commit: f1fc41cff2a2022e67da3f9f525f9087cf2de507
https://github.com/tianocore/edk2/commit/f1fc41cff2a2022e67da3f9f525f9087cf2de507
Author: Kun Qin <[email protected]>
Date: 2026-04-07 (Tue, 07 Apr 2026)
Changed paths:
M SecurityPkg/Tcg/Tcg2AcpiFfa/Tcg2AcpiFfa.c
Log Message:
-----------
SecurityPkg: Tcg2AcpiFfa: Polish revision checks for TPM2 table
Given the start method of FFA is only introduced in revision 5 of the TCG
ACPI specification. A TPM2 table with FFA start method and lower than 5
revision should not be allowed.
This change updates the checks for revision PCD and removed a few
conditions based on new revision 5 assumptions.
Signed-off-by: Kun Qin <[email protected]>
Compare: https://github.com/tianocore/edk2/compare/268266d8dcbe...f1fc41cff2a2
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