Import PeiDxeTpmPlatformHierarchyLib from edk2-platforms without any modifications. Signed-off-by: Stefan Berger <stefanb@...> --- .../Include/Library/TpmPlatformHierarchyLib.h | 27 ++

Import Tcg2PlatformDxe from edk2-platforms without any modifications. Signed-off-by: Stefan Berger <stefanb@...> --- .../Tcg/Tcg2PlatformDxe/Tcg2PlatformDxe.c | 85 +++++++++++++++++++

This series imports code from the edk2-platforms project related to disabling the TPM2 platform hierarchy in Ovmf. It addresses the Ovmf aspects of the following

Update the TF-A binaries with support for QEMU "max" cpu. This support was merged into TF-A: https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/9113 This allows to test SBSA Reference

On BY_DRIVER, Jeff reached the conclusion that we can't open the BLOCK_IO protocol with BY_DRIVER since it's already owned by DiskIoDxe. The finding makes sense and is consistent with FatPkg's

I am not clear what it's going to take to get this right. Is there are platform example that does things similar to Ovmf but does it in the right order? Several packages are using BdsEntry() from

Hi Ling, Having had a look at this version, I propose folding in this change: diff --git a/Silicon/Phytium/FT2000-4Pkg/Library/PciSegmentLib/PciSegmentLib.c

Hi Stefan CI fails on your patch - https://github.com/tianocore/edk2/pull/1965 Would you please take a look and fix that? It is always recommended to run CI by yourself before you submit the

According to the discussion, the OvmfPkg update requires more work. We decide to push the SecurityPkg as first wave. SecurityPkg: Reviewed by: Jiewen Yao <Jiewen.yao@...>

TdxProbeLib will be removed in next version. According to the discussion a new PCD (ConfidentialComputingCategory) will be added to record the type of VM Guest, such as Legacy guest, SEV guest, TDX

I will make the return result of IsTdx and IsTdxEnabled consistent. If it is Intel TDX, EAX is 1, otherwise it is 0. Below is the code compiler generated for this loop. (VS2017/release) 106

Reviewed-by: Min Xu <min.m.xu@...>

ACPI board Hob is not spec defined guid HOB, and the information it contains can be found in ACPI table. So remove it, and in BlSupportDxe to parse ACPI table and set PCDs. Updated other modules to

Signed-off-by: Guo Dong <guo.dong@...> --- UefiPayloadPkg/Include/Library/BlParseLib.h | 25 +++++++++++++++++++++---- UefiPayloadPkg/Library/CbParseLib/CbParseLib.c | 35

Signed-off-by: Zhiguang Liu <zhiguang.liu@...> --- OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c | 21 +++++----------------

BlSupportDxe would parse ACPI table and set PCDs. Updated other modules to consume dynamic PCDs instead of HOBs. Tested boot to shell with both SBL (universal and SblOpen) Signed-off-by: Guo Dong

Thanks for reminder. Will fixed in next version.

It is DMA Remapping Hardware Unit Definition (DRHD). The abbreviation is "DRHD". REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3622 Change-Id:

Hi Brijesh I think it is OK to leave MpFunc.nasm in this series. We can revisit later. Thank you Yao Jiewen

Hi Yao, I am going through implementing your feedback. I have covered most of it. But your comment on moving some of the changes from MpFunc.nasm to Sev.nasm may make code harder to read. It is