MdeModulePkg: Increase the maximum number of PEI performance log entries

[mirror_edk2.git] / MdeModulePkg / MdeModulePkg.dec

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index efd870b61828de45046206d1b1e022de96d80547..1a205617a5399f07d1ade8b42f46771e38ca0663 100644 (file)
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -5,6 +5,7 @@
 #\r
 # Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR>\r
 # Copyright (c) 2016, Linaro Ltd. All rights reserved.<BR>\r
+# (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>\r
 # This program and the accompanying materials are licensed and made available under\r
 # the terms and conditions of the BSD License that accompanies this distribution.\r
 # The full text of the license may be found at\r
@@ -869,9 +870,18 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdCapsuleCoalesceFile|{ 0xA6, 0xE4, 0xFD, 0xF7, 0x4C, 0x29, 0x3c, 0x49, 0xB5, 0x0F, 0x97, 0x34, 0x55, 0x3B, 0xB7, 0x57 }|VOID*|0x30000017\r
 \r
   ## Maximum number of performance log entries during PEI phase.\r
+  # Use PcdMaxPeiPerformanceLogEntries16 if the number of entries required is\r
+  # more than 255.\r
   # @Prompt Maximum number of PEI performance log entries.\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries|40|UINT8|0x0001002f\r
 \r
+  ## Maximum number of performance log entries during PEI phase.\r
+  # If set to 0, then PcdMaxPeiPerformanceLogEntries determines the number of\r
+  # entries. If greater than 0, then this PCD determines the number of entries,\r
+  # and PcdMaxPeiPerformanceLogEntries is ignored.\r
+  # @Prompt Maximum number of PEI performance log entries.\r
+  gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries16|0|UINT16|0x00010035\r
+\r
   ## RTC Update Timeout Value(microsecond).\r
   # @Prompt RTC Update Timeout Value.\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdRealTimeClockUpdateTimeout|100000|UINT32|0x00010034\r