Enable the processing of the TPM 1.2 physical presence opcodes. This needs to be done before End-of-Dxe since otherwise the creation of the variables doesn't work.
Signed-off-by: Stefan Berger <stef...@linux.ibm.com> --- OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c | 2 ++ OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c | 2 ++ OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c | 2 ++ 3 files changed, 6 insertions(+) diff --git a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c index 1765026de2..9c96c0cf69 100644 --- a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c @@ -379,7 +379,9 @@ PlatformBootManagerBeforeConsole ( // // Process TPM PPI request; this may require keyboard input + // For variable creation and locking to work, this has to be done before End-of-Dxe. // + TcgPhysicalPresenceLibProcessRequest (); Tcg2PhysicalPresenceLibProcessRequest (NULL); // diff --git a/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c b/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c index 950ab12c94..e9b4831bef 100644 --- a/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c @@ -372,7 +372,9 @@ PlatformBootManagerBeforeConsole ( // // Process TPM PPI request + // For variable creation and locking to work, this has to be done before End-of-Dxe. // + TcgPhysicalPresenceLibProcessRequest (); Tcg2PhysicalPresenceLibProcessRequest (NULL); // diff --git a/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c b/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c index fbc40dcb68..a6a9374505 100644 --- a/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c @@ -335,7 +335,9 @@ PlatformBootManagerBeforeConsole ( // // Process TPM PPI request + // For variable creation and locking to work, this has to be done before End-of-Dxe. // + TcgPhysicalPresenceLibProcessRequest (); Tcg2PhysicalPresenceLibProcessRequest (NULL); // -- 2.31.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#84229): https://edk2.groups.io/g/devel/message/84229 Mute This Topic: https://groups.io/mt/87436454/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
