2 files changed, 41 insertions, 2 deletions
diff --git a/MdePkg/Include/Protocol/SimpleNetwork.h b/MdePkg/Include/Protocol/SimpleNetwork.h
index 18c09f3f4d..839f526beb 100644
--- a/MdePkg/Include/Protocol/SimpleNetwork.h
+++ b/MdePkg/Include/Protocol/SimpleNetwork.h
@@ -9,7 +9,7 @@
   MCast - MultiCast
   ...
 
-Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
 This program and the accompanying materials are licensed and made available under 
 the terms and conditions of the BSD License that accompanies this distribution.  
 The full text of the license may be found at
@@ -121,6 +121,25 @@ typedef struct {
   ///
   UINT64  UnsupportedProtocol;
 
+  ///
+  /// Number of valid frames received that were duplicated.
+  ///
+  UINT64  RxDuplicatedFrames;
+
+  ///
+  /// Number of encrypted frames received that failed to decrypt.
+  ///
+  UINT64  RxDecryptErrorFrames;
+
+  ///
+  /// Number of frames that failed to transmit after exceeding the retry limit.
+  ///
+  UINT64  TxErrorFrames;
+
+  ///
+  /// Number of frames transmitted successfully after more than one attempt.
+  ///
+  UINT64  TxRetryFrames;
 } EFI_NETWORK_STATISTICS;
 
 ///
diff --git a/MdePkg/Include/Uefi/UefiPxe.h b/MdePkg/Include/Uefi/UefiPxe.h
index 2972ff7e31..0af9b90a6c 100644
--- a/MdePkg/Include/Uefi/UefiPxe.h
+++ b/MdePkg/Include/Uefi/UefiPxe.h
@@ -3,7 +3,7 @@
   structure prototypes, global variables and constants that
   are needed for porting PXE to EFI.
 
-Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
 This program and the accompanying materials are licensed and made available under 
 the terms and conditions of the BSD License that accompanies this distribution.  
 The full text of the license may be found at
@@ -1458,6 +1458,26 @@ typedef struct s_pxe_db_statistics {
 ///
 #define PXE_STATISTICS_UNSUPPORTED_PROTOCOL 0x15
 
+///
+/// Number of valid frames received that were duplicated.
+///
+#define PXE_STATISTICS_RX_DUPLICATED_FRAMES 0x16
+
+///
+/// Number of encrypted frames received that failed to decrypt.
+///
+#define PXE_STATISTICS_RX_DECRYPT_ERROR_FRAMES 0x17
+
+///
+/// Number of frames that failed to transmit after exceeding the retry limit.
+///
+#define PXE_STATISTICS_TX_ERROR_FRAMES 0x18
+
+///
+/// Number of frames transmitted successfully after more than one attempt.
+///
+#define PXE_STATISTICS_TX_RETRY_FRAMES 0x19
+
 typedef struct s_pxe_cpb_mcast_ip_to_mac {
   ///
   /// Multicast IP address to be converted to multicast MAC address.