MdeModulePkg: Allow DxeIpl to load without permanent memory

[mirror_edk2.git] / MdeModulePkg / Core / Pei / PeiMain / PeiMain.c

diff --git a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
index d36f89c3dd0d99eefca999a897ef0ab984d1fdf1..10db496140ad0d6f5820f72c08fedb63572d6019 100644 (file)
--- a/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
+++ b/MdeModulePkg/Core/Pei/PeiMain/PeiMain.c
@@ -1,7 +1,7 @@
 /** @file\r
   Pei Core Main Entry Point\r
   \r
-Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -420,10 +420,12 @@ PeiCore (
   //\r
   PeiDispatcher (SecCoreData, &PrivateData);\r
 \r
-  //\r
-  // Check if InstallPeiMemory service was called.\r
-  //\r
-  ASSERT(PrivateData.PeiMemoryInstalled == TRUE);\r
+  if (PrivateData.HobList.HandoffInformationTable->BootMode != BOOT_ON_S3_RESUME) {\r
+    //\r
+    // Check if InstallPeiMemory service was called on non-S3 resume boot path.\r
+    //\r
+    ASSERT(PrivateData.PeiMemoryInstalled == TRUE);\r
+  }\r
 \r
   //\r
   // Measure PEI Core execution time.\r