From 62ba7e17047227e70de84f64517ecec46a8d47e9 Mon Sep 17 00:00:00 2001
From: vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 25 May 2011 02:35:34 +0000
Subject: [PATCH 1/1] CpuDxe entry point () only register exception handlers
 unassigned before.

Signed-off-by: vanjeff
Reviewed-by: rsun3

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11699 6f19259b-4bc3-4df7-8a09-765794883524
---
 UefiCpuPkg/CpuDxe/CpuDxe.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/UefiCpuPkg/CpuDxe/CpuDxe.c b/UefiCpuPkg/CpuDxe/CpuDxe.c
index 10ad86da75..04d76a5ceb 100644
--- a/UefiCpuPkg/CpuDxe/CpuDxe.c
+++ b/UefiCpuPkg/CpuDxe/CpuDxe.c
@@ -1141,7 +1141,7 @@ InitInterruptDescriptorTable (
   //
   // Initialize Exception Handlers
   //
-  for (Index = 0; Index < 32; Index++) {
+  for (Index = OldIdtSize; Index < 32; Index++) {
     Status = CpuRegisterInterruptHandler (&gCpu, Index, CommonExceptionHandler);
     ASSERT_EFI_ERROR (Status);
   }
-- 
2.39.2