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Add Perf log for SMM driver Load and Start Image. 

Signed-off-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Siddharth Shah <Siddharth.Shah@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13314 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
lgao4 2012-05-16 00:55:04 +00:00
parent 64bb20fb9c
commit c2cb08df47
3 changed files with 15 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
MdeModulePkg/Core/PiSmmCore/Dispatcher.c
View File

@ -320,6 +320,12 @@ SmmLoadImage (
EFI_DEVICE_PATH_PROTOCOL *HandleFilePath;
EFI_FIRMWARE_VOLUME2_PROTOCOL *Fv;
PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;
UINT64 Tick;
Tick = 0;
PERF_CODE (
Tick = GetPerformanceCounter ();
);
Buffer = NULL;
Size = 0;
@ -575,6 +581,9 @@ SmmLoadImage (
NULL
);
PERF_START (DriverEntry->ImageHandle, "LoadImage:", NULL, Tick);
PERF_END (DriverEntry->ImageHandle, "LoadImage:", NULL, 0);
//
// Print the load address and the PDB file name if it is available
//
@ -836,7 +845,9 @@ SmmDispatcher (
//
// For each SMM driver, pass NULL as ImageHandle
//
PERF_START (DriverEntry->ImageHandle, "StartImage:", NULL, 0);
Status = ((EFI_IMAGE_ENTRY_POINT)(UINTN)DriverEntry->ImageEntryPoint)(DriverEntry->ImageHandle, gST);
PERF_END (DriverEntry->ImageHandle, "StartImage:", NULL, 0);
if (EFI_ERROR(Status)){
SmmFreePages(DriverEntry->ImageBuffer, DriverEntry->NumberOfPage);
}

3
MdeModulePkg/Core/PiSmmCore/PiSmmCore.h
View File

@ -2,7 +2,7 @@
The internal header file includes the common header files, defines
internal structure and functions used by SmmCore module.
Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2009 - 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
@ -45,6 +45,7 @@
#include <Library/PcdLib.h>
#include <Library/SmmCorePlatformHookLib.h>
#include <Library/PerformanceLib.h>
#include <Library/TimerLib.h>
#include "PiSmmCorePrivateData.h"

3
MdeModulePkg/Core/PiSmmCore/PiSmmCore.inf
View File

@ -1,7 +1,7 @@
## @file
# This module provide an SMM CIS compliant implementation of SMM Core.
#
# Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2009 - 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
@ -56,6 +56,7 @@
PcdLib
SmmCorePlatformHookLib
PerformanceLib
TimerLib
[Protocols]
gEfiDxeSmmReadyToLockProtocolGuid # PROTOCOL ALWAYS_CONSUMED