diff options
| author | Cinnamon Shia <cinnamon.shia@hpe.com> | 2016-03-08 14:00:04 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2016-03-08 21:00:04 +0800 |
| commit | 7c50b3434377cbb49ce4514ee31339000a5cadc0 (patch) | |
| tree | 4e66a8f33369db39904fb1ce52611f2f48b7dd19 /MdeModulePkg/Library/DxeCorePerformanceLib | |
| parent | 96302b80d90eb3b88e3ad6dbd7c0034d7ab6fa51 (diff) | |
| download | edk2-7c50b3434377cbb49ce4514ee31339000a5cadc0.tar.gz edk2-7c50b3434377cbb49ce4514ee31339000a5cadc0.tar.bz2 edk2-7c50b3434377cbb49ce4514ee31339000a5cadc0.zip | |
MdeModulePkg: Increase the maximum number of PEI performance log entries
The maximum number of PEI performance log entries is 255.
Add a new PCD, PcdMaxPeiPerformanceLogEntries16, to increase the maximum
number of PEI performance log entries.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Cinnamon Shia <cinnamon.shia@hpe.com>
Reviewed-by: Samer EL-Haj-Mahmoud <elhaj@hpe.com>
Reviewed-by: Joseph Shifflett <joseph.shifflett@hpe.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
Diffstat (limited to 'MdeModulePkg/Library/DxeCorePerformanceLib')
| -rw-r--r-- | MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.c | 5 | ||||
| -rw-r--r-- | MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.inf | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.c b/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.c index 0eb8e579d7..c3a6d70aeb 100644 --- a/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.c +++ b/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.c @@ -11,6 +11,7 @@ Performance Protocol is installed at the very beginning of DXE phase.
Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
+(C) Copyright 2016 Hewlett Packard Enterprise Development LP<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
@@ -522,7 +523,9 @@ DxeCorePerformanceLibConstructor ( );
ASSERT_EFI_ERROR (Status);
- mMaxGaugeRecords = INIT_DXE_GAUGE_DATA_ENTRIES + PcdGet8 (PcdMaxPeiPerformanceLogEntries);
+ mMaxGaugeRecords = INIT_DXE_GAUGE_DATA_ENTRIES + (UINT16) (PcdGet16 (PcdMaxPeiPerformanceLogEntries16) != 0 ?
+ PcdGet16 (PcdMaxPeiPerformanceLogEntries16) :
+ PcdGet8 (PcdMaxPeiPerformanceLogEntries));
mGaugeData = AllocateZeroPool (sizeof (GAUGE_DATA_HEADER) + (sizeof (GAUGE_DATA_ENTRY_EX) * mMaxGaugeRecords));
ASSERT (mGaugeData != NULL);
diff --git a/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.inf b/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.inf index 5f290634c5..f73d0a4386 100644 --- a/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.inf +++ b/MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.inf @@ -10,6 +10,7 @@ # Performance and PerformanceEx Protocol are installed at the very beginning of DXE phase.
#
# Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
+# (C) Copyright 2016 Hewlett Packard Enterprise Development LP<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
@@ -66,5 +67,6 @@ gPerformanceExProtocolGuid
[Pcd]
- gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries ## CONSUMES
- gEfiMdePkgTokenSpaceGuid.PcdPerformanceLibraryPropertyMask ## CONSUMES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries ## CONSUMES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries16 ## CONSUMES
+ gEfiMdePkgTokenSpaceGuid.PcdPerformanceLibraryPropertyMask ## CONSUMES
|