From f269f2afa152c4a701ae1c042039c3b1a53889a0 Mon Sep 17 00:00:00 2001
From: tye1 <tye1@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 17 Oct 2012 08:41:49 +0000
Subject: Add manual configured gateway address back after system reset.

Signed-off-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Ouyang Qian <qian.ouyang@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13860 6f19259b-4bc3-4df7-8a09-765794883524
---
 NetworkPkg/Ip6Dxe/Ip6Driver.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/NetworkPkg/Ip6Dxe/Ip6Driver.c b/NetworkPkg/Ip6Dxe/Ip6Driver.c
index d242b153df..3fd1f73195 100644
--- a/NetworkPkg/Ip6Dxe/Ip6Driver.c
+++ b/NetworkPkg/Ip6Dxe/Ip6Driver.c
@@ -472,6 +472,18 @@ Ip6CreateService (
                 );
   }
 
+  //
+  // If there is any gateway address, set it.
+  //
+  DataItem = &IpSb->Ip6ConfigInstance.DataItem[Ip6ConfigDataTypeGateway];
+  if (DataItem->Data.Ptr != NULL) {
+    DataItem->SetData (
+                &IpSb->Ip6ConfigInstance,
+                DataItem->DataSize,
+                DataItem->Data.Ptr
+                );
+  }
+
   InsertHeadList (&IpSb->Interfaces, &IpSb->DefaultInterface->Link);
 
   *Service = IpSb;
-- 
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