[edk2-devel] [PATCH v2 3/4] OvmfPkg: Enable physical presence interface for TPM 1.2

[Gerd Hoffmann]

On Tue, Nov 02, 2021 at 11:49:09AM -0400, Stefan Berger wrote:
> Enable the physical presence interface for TPM 1.2. It is required for the
> TPM 1.2 menu to work.
> 
> The changes to DxeTcgPhysicalPresenceLib.c are due to the device we are using
> in QEMU for presenting the supported PPI commands and results to the OS via
> ACPI as well as to store the PPI opcode to execute.

Fails to build for microvm.

> +  TcgPhysicalPresenceLib|OvmfPkg/Library/TcgPhysicalPresenceLibNull/DxeTcgPhysicalPresenceLib.inf

I guess this line is needed just next to Tcg2PhysicalPresenceLibNull
line?

(same problem on OvmfXen.dsc)

take care,
  Gerd



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