1 files changed, 0 insertions, 37 deletions
diff --git a/IntelSiliconPkg/Include/Ppi/VtdInfo.h b/IntelSiliconPkg/Include/Ppi/VtdInfo.h
deleted file mode 100644
index f91dbc0381..0000000000
--- a/IntelSiliconPkg/Include/Ppi/VtdInfo.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/** @file
-  The definition for VTD information PPI.
-
-  This is a lightweight VTd information report in PEI phase.
-
-  Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
-  SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-#ifndef __VTD_INFO_PPI_H__
-#define __VTD_INFO_PPI_H__
-
-#include <IndustryStandard/DmaRemappingReportingTable.h>
-
-#define EDKII_VTD_INFO_PPI_GUID \
-    { \
-      0x8a59fcb3, 0xf191, 0x400c, { 0x97, 0x67, 0x67, 0xaf, 0x2b, 0x25, 0x68, 0x4a } \
-    }
-
-//
-// VTD info PPI just use same data structure as DMAR table.
-//
-// The reported information must include what is needed in PEI phase, e.g.
-//   the VTd engine (such as DRHD)
-//   the reserved DMA address in PEI for eary graphic (such as RMRR for graphic UMA)
-//
-// The reported information can be and might be a subset of full DMAR table, e.g.
-//   if some data is not avaiable (such as ANDD),
-//   if some data is not needed (such as RMRR for legacy USB).
-//
-typedef EFI_ACPI_DMAR_HEADER EDKII_VTD_INFO_PPI;
-
-extern EFI_GUID gEdkiiVTdInfoPpiGuid;
-
-#endif
-