From: Min M Xu <min.m...@intel.com>
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3937
In lazy-accept the MaxAcceptedMemoryAddress is needed in
TransferTdxHobList and ContructFwHobList(at PeilessStartupLib). But in
SEC phase we cannot use a global variable to pass this value. So we add
a new field (MaxAcceptedMemoryAddress) in Tdx work area.
Cc: Erdem Aktas <erdemak...@google.com>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: James Bottomley <j...@linux.ibm.com>
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Tom Lendacky <thomas.lenda...@amd.com>
Signed-off-by: Min Xu <min.m...@intel.com>
---
OvmfPkg/Include/WorkArea.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/OvmfPkg/Include/WorkArea.h b/OvmfPkg/Include/WorkArea.h
index bf56fc4a6f65..2c2a5816b0dc 100644
--- a/OvmfPkg/Include/WorkArea.h
+++ b/OvmfPkg/Include/WorkArea.h
@@ -71,6 +71,7 @@ typedef struct _SEC_TDX_WORK_AREA {
UINT32 PageTableReady;
UINT32 Gpaw;
UINT64 HobList;
+ UINT64 MaxAcceptedMemoryAddress;
} SEC_TDX_WORK_AREA;
typedef struct _TDX_WORK_AREA {
--
2.29.2.windows.2
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