From: niruiyu <niruiyu@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 1 Dec 2010 05:57:13 +0000 (+0000)
Subject: Fix the bug that <continue> may not boot the first boot option but return back to... 
X-Git-Tag: edk2-stable201903~15362
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=d860010877dd3229fe111d7d4e8f61b8a6b45b83;ds=sidebyside

Fix the bug that <continue> may not boot the first boot option but return back to front page.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11109 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c b/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c
index f5431551f5..1cc383e3e5 100644
--- a/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c
+++ b/IntelFrameworkModulePkg/Universal/BdsDxe/BdsEntry.c
@@ -143,6 +143,17 @@ BdsBootDeviceSelect (
   // Parse the boot order to get boot option
   //
   BdsLibBuildOptionFromVar (&BootLists, L"BootOrder");
+
+  //
+  // When we didn't have chance to build boot option variables in the first 
+  // full configuration boot (e.g.: Reset in the first page or in Device Manager),
+  // we have no boot options in the following mini configuration boot.
+  // Give the last chance to enumerate the boot options.
+  //
+  if (IsListEmpty (&BootLists)) {
+    BdsLibEnumerateAllBootOption (&BootLists);
+  }
+
   Link = BootLists.ForwardLink;
 
   //