From 4b7edd78a03f22bf23ef5b9bc2ede61fee866222 Mon Sep 17 00:00:00 2001
From: "Gao, Zhichao" <zhichao.gao@intel.com>
Date: Tue, 12 Nov 2019 09:18:56 +0530
Subject: [PATCH] MdePkg/SmBios.h: SMBIOS 3.3.0 Update Intel Persistent Memory
 string

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2305

Memory Device (Type 17):
- SMBIOSCR00179: update the string for Intel persistent memory

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Sai Chaganty <rangasai.v.chaganty@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
---
 MdePkg/Include/IndustryStandard/SmBios.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/MdePkg/Include/IndustryStandard/SmBios.h b/MdePkg/Include/IndustryStandard/SmBios.h
index 9aa8cf3e72..8b3c4d7ba9 100644
--- a/MdePkg/Include/IndustryStandard/SmBios.h
+++ b/MdePkg/Include/IndustryStandard/SmBios.h
@@ -1753,6 +1753,10 @@ typedef enum {
   MemoryTechnologyNvdimmN                   = 0x04,
   MemoryTechnologyNvdimmF                   = 0x05,
   MemoryTechnologyNvdimmP                   = 0x06,
+  //
+  // This definition is updated to represent Intel
+  // Optane DC Presistent Memory in SMBIOS spec 3.3.0
+  //
   MemoryTechnologyIntelPersistentMemory     = 0x07
 } MEMORY_DEVICE_TECHNOLOGY;
 
-- 
2.39.2