From 54d3b84e3ef4c45e9d41aeca1b7f08ea0035a74f Mon Sep 17 00:00:00 2001
From: jyao1 <jyao1@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 19 Sep 2011 13:02:05 +0000
Subject: Correct 1G page table generation.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12380 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Core/DxeIplPeim/X64/VirtualMemory.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'MdeModulePkg/Core/DxeIplPeim')

diff --git a/MdeModulePkg/Core/DxeIplPeim/X64/VirtualMemory.c b/MdeModulePkg/Core/DxeIplPeim/X64/VirtualMemory.c
index 6666a02c3d..e3ed4b6762 100644
--- a/MdeModulePkg/Core/DxeIplPeim/X64/VirtualMemory.c
+++ b/MdeModulePkg/Core/DxeIplPeim/X64/VirtualMemory.c
@@ -144,8 +144,7 @@ CreateIdentityMappingPageTables (
     PageMapLevel4Entry->Bits.Present = 1;
 
     if (Page1GSupport) {
-      PageDirectory1GEntry = (VOID *) BigPageAddress;
-      BigPageAddress += SIZE_4KB;
+      PageDirectory1GEntry = (VOID *) PageDirectoryPointerEntry;
     
       for (IndexOfPageDirectoryEntries = 0; IndexOfPageDirectoryEntries < 512; IndexOfPageDirectoryEntries++, PageDirectory1GEntry++, PageAddress += SIZE_1GB) {
         //
-- 
cgit v1.2.3