To be consistent with PeiReportStatusCodeLib and DxeReportStatusCode, use MAX_EXTENDED_DATA_SIZE (0x200) as the local max buffer size in RuntimeDxeReportStatusCodeLib.

Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13444 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 9 insertions, 3 deletions

diff --git a/MdeModulePkg/Library/RuntimeDxeReportStatusCodeLib/ReportStatusCodeLib.c b/MdeModulePkg/Library/RuntimeDxeReportStatusCodeLib/ReportStatusCodeLib.c
index f6b7ee756b..e533af3d33 100644
--- a/MdeModulePkg/Library/RuntimeDxeReportStatusCodeLib/ReportStatusCodeLib.c
+++ b/MdeModulePkg/Library/RuntimeDxeReportStatusCodeLib/ReportStatusCodeLib.c
@@ -1,7 +1,7 @@
 /** @file

   API implementation for instance of Report Status Code Library.

 

-  Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>

+  Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>

   This program and the accompanying materials

   are licensed and made available under the terms and conditions of the BSD License

   which accompanies this distribution.  The full text of the license may be found at

@@ -27,6 +27,12 @@
 #include <Guid/StatusCodeDataTypeDebug.h>

 #include <Guid/EventGroup.h>

 

+

+//

+// Define the maximum extended data size that is supported when a status code is reported.

+//

+#define MAX_EXTENDED_DATA_SIZE  0x200

+

 EFI_STATUS_CODE_PROTOCOL  *mReportStatusCodeLibStatusCodeProtocol = NULL;

 EFI_EVENT                 mReportStatusCodeLibVirtualAddressChangeEvent;

 EFI_EVENT                 mReportStatusCodeLibExitBootServicesEvent;

@@ -621,13 +627,13 @@ ReportStatusCodeEx (
 {

   EFI_STATUS            Status;

   EFI_STATUS_CODE_DATA  *StatusCodeData;

-  UINT8                 StatusCodeBuffer[EFI_STATUS_CODE_DATA_MAX_SIZE];

+  UINT64                StatusCodeBuffer[(MAX_EXTENDED_DATA_SIZE / sizeof (UINT64)) + 1];

 

   ASSERT (!((ExtendedData == NULL) && (ExtendedDataSize != 0)));

   ASSERT (!((ExtendedData != NULL) && (ExtendedDataSize == 0)));

 

   if (mHaveExitedBootServices) {

-    if (sizeof (EFI_STATUS_CODE_DATA) + ExtendedDataSize > EFI_STATUS_CODE_DATA_MAX_SIZE) {

+    if (sizeof (EFI_STATUS_CODE_DATA) + ExtendedDataSize > MAX_EXTENDED_DATA_SIZE) {

       return EFI_OUT_OF_RESOURCES;

     }

     StatusCodeData = (EFI_STATUS_CODE_DATA *) StatusCodeBuffer;