1. Correct File header to ## @file

[mirror_edk2.git] / MdeModulePkg / Application / VariableInfo / VariableInfo.c

diff --git a/MdeModulePkg/Application/VariableInfo/VariableInfo.c b/MdeModulePkg/Application/VariableInfo/VariableInfo.c
index 86117a63d1964a4d331700c020ed47a7a7a596b4..ac92cc3b790cb1bb655267c96f07ae4a0f24d298 100644 (file)
--- a/MdeModulePkg/Application/VariableInfo/VariableInfo.c
+++ b/MdeModulePkg/Application/VariableInfo/VariableInfo.c
@@ -18,7 +18,7 @@
 #include <Uefi.h>\r
 #include <Library/UefiLib.h>\r
 #include <Library/UefiApplicationEntryPoint.h>\r
-#include <Guid/VariableInfo.h>\r
+#include <Guid/VariableFormat.h>\r
 \r
 \r
 /**\r
@@ -45,7 +45,7 @@ UefiMain (
   VARIABLE_INFO_ENTRY   *VariableInfo;\r
   VARIABLE_INFO_ENTRY   *Entry;\r
 \r
-  Status = EfiGetSystemConfigurationTable (&gEfiVariableInfoGuid, (VOID **)&Entry);\r
+  Status = EfiGetSystemConfigurationTable (&gEfiVariableGuid, (VOID **)&Entry);\r
   if (!EFI_ERROR (Status) && (Entry != NULL)) {\r
     Print (L"Non-Volatile EFI Variables:\n");\r
     VariableInfo = Entry;\r
@@ -82,6 +82,13 @@ UefiMain (
       VariableInfo = VariableInfo->Next;\r
     } while (VariableInfo != NULL);\r
 \r
+  } else {\r
+    Print (L"Warning: Variable Dxe driver doesn't enable the feature of statistical information!\n");\r
+    Print (L"If you want to see this info, please:\n");\r
+    Print (L"  1. Set PcdVariableCollectStatistics as TRUE\n");\r
+    Print (L"  2. Rebuild Variable Dxe driver\n");\r
+    Print (L"  3. Run \"VariableInfo\" cmd again\n");\r
+\r
   }\r
 \r
   return Status;\r