Hi Roger,
There is an update for SMBIOS type 0 at commit ID fdfbf1fd-a85ae8d9. Please rebase the changes to edk2 master branch and send out the patch V2.
Thanks
Abner

________________________________
From: Hsu, Roger (HPE ISS SW) <roger.hsu@hpe.com>
Sent: Friday, April 22, 2022 2:55 PM
To: devel@edk2.groups.io <devel@edk2.groups.io>
Cc: Ray Ni <ray.ni@intel.com>; Zhichao Gao <zhichao.gao@intel.com>; Chang, Abner (HPS SW/FW Technologist) <abner.chang@hpe.com>
Subject: [PATCH 2/2] ShellPkg/SmbiosView: Print BIOS extension size

Update for printing BIOS extension size information.

Signed-off-by: Roger Hsu <roger.hsu@hpe.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Zhichao Gao <zhichao.gao@intel.com>
Cc: Abner Chang <abner.chang@hpe.com>
---
 .../SmbiosView/PrintInfo.c                           | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
index b144600a25..ee0dbc19be 100644
--- a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
+++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/PrintInfo.c
@@ -3,7 +3,7 @@


   Copyright (c) 2005 - 2018, Intel Corporation. All rights reserved.<BR>

   (C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>

-  (C) Copyright 2015-2019 Hewlett Packard Enterprise Development LP<BR>

+  (C) Copyright 2015-2022 Hewlett Packard Enterprise Development LP<BR>

   SPDX-License-Identifier: BSD-2-Clause-Patent



 **/

@@ -338,7 +338,15 @@ SmbiosPrintStructure (
       PRINT_PENDING_STRING (Struct, Type0, BiosVersion);

       PRINT_STRUCT_VALUE_H (Struct, Type0, BiosSegment);

       PRINT_PENDING_STRING (Struct, Type0, BiosReleaseDate);

-      ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_BIOS_SIZE), gShellDebug1HiiHandle, 64 * (Struct->Type0->BiosSize + 1));

+      if (Struct->Type0->BiosSize == EXCEED_BIOS_ROM_SIZE) {

+        if (Struct->Type0->ExtendedBiosSize.Unit == BIOS_ROM_SIZE_IN_MEGABYTES) {

+          ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_BIOS_SIZE), gShellDebug1HiiHandle, (BYTES_IN_MEGABYTES * (Struct->Type0->ExtendedBiosSize.Size)) / BYTES_IN_KILOBYTES);

+        } else if (Struct->Type0->ExtendedBiosSize.Unit == BIOS_ROM_SIZE_IN_GIGABYTES) {

+          ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_BIOS_SIZE), gShellDebug1HiiHandle, (BYTES_IN_GIGABYTES *(Struct->Type0->ExtendedBiosSize.Size)) / BYTES_IN_KILOBYTES);

+        }

+      } else {

+        ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_SMBIOSVIEW_PRINTINFO_BIOS_SIZE), gShellDebug1HiiHandle, 64 * (Struct->Type0->BiosSize + 1));

+      }



       DisplayBiosCharacteristics (ReadUnaligned64 ((UINT64 *)(UINTN)&(Struct->Type0->BiosCharacteristics)), Option);



--
2.28.0.windows.1