tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

MdeModulePkg/SmmCorePerformanceLib:Track FPDT record in SMM phase 

V3:
a. Handle the case when string is empty in String Record.
b. Use gEdkiiFpdtExtendedFirmwarePerformanceGuid to report status
code.
c. Refine the code logic.

V2:
Update SmmCorePerformanceLib to report the buffer address of
boot performance records instead of records contents.

Updated to convert Pref entry to FPDT record in SMM phase and then
export records to FPDT table.

Cc: Liming Gao <liming.gao@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Dandan Bi 2018-01-17 09:31:18 +08:00 committed by Liming Gao
parent 9609d24b19
commit 2001f84e8c
3 changed files with 651 additions and 442 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1048
MdeModulePkg/Library/SmmCorePerformanceLib/SmmCorePerformanceLib.c
View File

File diff suppressed because it is too large Load Diff

8
MdeModulePkg/Library/SmmCorePerformanceLib/SmmCorePerformanceLib.inf
View File

@ -8,7 +8,7 @@
# This library is mainly used by SMM Core to start performance logging to ensure that
# SMM Performance and PerformanceEx Protocol are installed at the very beginning of SMM phase.
#
# Copyright (c) 2011 - 2017, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2011 - 2018, 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
@ -58,9 +58,12 @@
SmmServicesTableLib
SmmMemLib
UefiLib
ReportStatusCodeLib
PeCoffGetEntryPointLib
[Protocols]
gEfiSmmBase2ProtocolGuid ## CONSUMES
gEdkiiSmmReadyToBootProtocolGuid ## NOTIFY
[Guids]
## PRODUCES ## UNDEFINED # Install protocol
@ -71,6 +74,9 @@
gSmmPerformanceExProtocolGuid
## PRODUCES ## SystemTable
gPerformanceProtocolGuid
gEdkiiFpdtExtendedFirmwarePerformanceGuid ## SOMETIMES_PRODUCES ## UNDEFINED # StatusCode Data
gZeroGuid ## SOMETIMES_CONSUMES ## GUID
[Pcd]
gEfiMdePkgTokenSpaceGuid.PcdPerformanceLibraryPropertyMask ## CONSUMES
gEfiMdeModulePkgTokenSpaceGuid.PcdEdkiiFpdtStringRecordEnableOnly ## CONSUMES

11
MdeModulePkg/Library/SmmCorePerformanceLib/SmmCorePerformanceLibInternal.h
View File

@ -4,7 +4,7 @@
This header file holds the prototypes of the SMM Performance and PerformanceEx Protocol published by this
library instance at its constructor.
Copyright (c) 2011 - 2015, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2011 - 2018, 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
@ -20,6 +20,10 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Guid/Performance.h>
#include <Guid/ExtendedFirmwarePerformance.h>
#include <Guid/FirmwarePerformance.h>
#include <Guid/ZeroGuid.h>
#include <Guid/EventGroup.h>
#include <Library/SmmServicesTableLib.h>
#include <Library/DebugLib.h>
@ -33,8 +37,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Library/MemoryAllocationLib.h>
#include <Library/SynchronizationLib.h>
#include <Library/SmmMemLib.h>
#include <Library/ReportStatusCodeLib.h>
#include <Library/DxeServicesLib.h>
#include <Library/PeCoffGetEntryPointLib.h>
#include <Protocol/SmmBase2.h>
#include <Protocol/LoadedImage.h>
#include <Protocol/DevicePathToText.h>
//
// Interface declarations for SMM PerformanceEx Protocol.