From: Star Zeng Date: Wed, 8 Jun 2016 07:30:22 +0000 (-0700) Subject: PerformancePkg Dp_App: Remove TimerLib dependency X-Git-Tag: edk2-stable201903~4569 X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=139351093ddfaf8e62387288a0fea6a72848d114 PerformancePkg Dp_App: Remove TimerLib dependency Current Dp_App implementation depends on TimerLib, as different platforms may implement and use their own TimerLib, it makes the dp application needs to be built by platform. The TimerLib dependency can be removed by using performance property configuration table to make Dp_App to be generic. Cc: Andrew Fish Cc: Michael Kinney Cc: Liming Gao Cc: Jiewen Yao Cc: Cinnamon Shia Cc: Jaben Carsey Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng Reviewed-by: Andrew Fish Reviewed-by: Jaben Carsey Reviewed-by: Jiewen Yao --- diff --git a/PerformancePkg/Dp_App/Dp.c b/PerformancePkg/Dp_App/Dp.c index 26a3ebcd1d..389f3681e9 100644 --- a/PerformancePkg/Dp_App/Dp.c +++ b/PerformancePkg/Dp_App/Dp.c @@ -13,7 +13,7 @@ Dp uses this information to group records in different ways. It also uses timer information to calculate elapsed time for each measurement. - Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.
+ Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
(C) Copyright 2015-2016 Hewlett Packard Enterprise Development LP
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License @@ -30,7 +30,6 @@ #include #include #include -#include #include #include #include @@ -201,14 +200,13 @@ InitializeDp ( IN EFI_SYSTEM_TABLE *SystemTable ) { - UINT64 Freq; - UINT64 Ticker; - UINT32 ListIndex; - - LIST_ENTRY *ParamPackage; - CONST CHAR16 *CmdLineArg; - EFI_STRING StringPtr; - UINTN Number2Display; + PERFORMANCE_PROPERTY *PerformanceProperty; + UINT32 ListIndex; + + LIST_ENTRY *ParamPackage; + CONST CHAR16 *CmdLineArg; + EFI_STRING StringPtr; + UINTN Number2Display; EFI_STATUS Status; BOOLEAN SummaryMode; @@ -267,11 +265,6 @@ InitializeDp ( StringDpOptionLc = NULL; StringPtr = NULL; - // Get DP's entry time as soon as possible. - // This is used as the Shell-Phase end time. - // - Ticker = GetPerformanceCounter (); - // // Retrieve HII package list from ImageHandle // @@ -406,10 +399,16 @@ InitializeDp ( // StartCount = Value loaded into the counter when it starts counting // EndCount = Value counter counts to before it needs to be reset // - Freq = GetPerformanceCounterProperties (&TimerInfo.StartCount, &TimerInfo.EndCount); + Status = EfiGetSystemConfigurationTable (&gPerformanceProtocolGuid, &PerformanceProperty); + if (EFI_ERROR (Status)) { + PrintToken (STRING_TOKEN (STR_PERF_PROPERTY_NOT_FOUND)); + goto Done; + } // Convert the Frequency from Hz to KHz - TimerInfo.Frequency = (UINT32)DivU64x32 (Freq, 1000); + TimerInfo.Frequency = (UINT32)DivU64x32 (PerformanceProperty->Frequency, 1000); + TimerInfo.StartCount = PerformanceProperty->TimerStartValue; + TimerInfo.EndCount = PerformanceProperty->TimerEndValue; // Determine in which direction the performance counter counts. TimerInfo.CountUp = (BOOLEAN) (TimerInfo.EndCount >= TimerInfo.StartCount); @@ -487,7 +486,7 @@ InitializeDp ( else { //------------- Begin Cooked Mode Processing if (TraceMode) { - ProcessPhases ( Ticker ); + ProcessPhases (); if ( ! SummaryMode) { Status = ProcessHandles ( ExcludeMode); if (Status == EFI_ABORTED) { diff --git a/PerformancePkg/Dp_App/Dp.inf b/PerformancePkg/Dp_App/Dp.inf index 8abc20f168..1204d8ef5b 100644 --- a/PerformancePkg/Dp_App/Dp.inf +++ b/PerformancePkg/Dp_App/Dp.inf @@ -1,7 +1,7 @@ ## @file # Display Performance Application, Module information file. # -# Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.
+# Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
# 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 @@ -56,7 +56,6 @@ MemoryAllocationLib DebugLib UefiBootServicesTableLib - TimerLib PeCoffGetEntryPointLib PerformanceLib PrintLib @@ -67,6 +66,9 @@ DevicePathLib DxeServicesLib +[Guids] + gPerformanceProtocolGuid ## CONSUMES ## SystemTable + [Protocols] gEfiLoadedImageProtocolGuid ## CONSUMES gEfiHiiPackageListProtocolGuid ## CONSUMES diff --git a/PerformancePkg/Dp_App/DpInternal.h b/PerformancePkg/Dp_App/DpInternal.h index 53c5fb201a..1ab36ba7ed 100644 --- a/PerformancePkg/Dp_App/DpInternal.h +++ b/PerformancePkg/Dp_App/DpInternal.h @@ -6,7 +6,7 @@ Dp application. In addition to global data, function declarations for DpUtilities.c, DpTrace.c, and DpProfile.c are included here. - Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.
+ Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
(C) Copyright 2015-2016 Hewlett Packard Enterprise Development LP
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License @@ -254,12 +254,10 @@ DumpRawTrace( /** Gather and print Major Phase metrics. - @param[in] Ticker The timer value for the END of Shell phase - **/ VOID ProcessPhases( - IN UINT64 Ticker + VOID ); diff --git a/PerformancePkg/Dp_App/DpProfile.c b/PerformancePkg/Dp_App/DpProfile.c index eb5b3ddfff..15c2ef14d4 100644 --- a/PerformancePkg/Dp_App/DpProfile.c +++ b/PerformancePkg/Dp_App/DpProfile.c @@ -1,7 +1,7 @@ /** @file Measured Profiling reporting for the Dp utility. - Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.
+ Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
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 @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/PerformancePkg/Dp_App/DpStrings.uni b/PerformancePkg/Dp_App/DpStrings.uni index daaa242e3d..131d16bb6d 100644 --- a/PerformancePkg/Dp_App/DpStrings.uni +++ b/PerformancePkg/Dp_App/DpStrings.uni @@ -1,12 +1,12 @@ // *++ // -// Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.
+// Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
// (C) Copyright 2015 Hewlett Packard Enterprise Development LP
// 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 // http://opensource.org/licenses/bsd-license.php -// +// // THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, // WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. // @@ -114,7 +114,7 @@ #language fr-FR " -n COUNT\n" #string STR_DP_HELP_ID #language en-US " -i display identifier\n" #language fr-FR " -i\n" -#string STR_DP_HELP_CUM_DATA #language en-US " -c TOKEN - Display pre-defined and custom cumulative data\r\n" +#string STR_DP_HELP_CUM_DATA #language en-US " -c TOKEN - Display pre-defined and custom cumulative data\r\n" " Pre-defined cumulative token are:\r\n" " 1. LoadImage:\r\n" " 2. StartImage:\r\n" @@ -137,6 +137,8 @@ #language fr-FR "Localiser Toute erreur de Poignées - %r\n" #string STR_DP_ERROR_NAME #language en-US "Unknown Driver Name" #language fr-FR "Unknown Driver Name" +#string STR_PERF_PROPERTY_NOT_FOUND #language en-US "Performance property not found\n" + #language fr-FR "Performance property not found\n" #string STR_DP_BUILD_REVISION #language en-US "\nDP Build Version: %d.%d\n" #language fr-FR "\nDP Construit la Version: %d,%d\n" #string STR_DP_KHZ #language en-US "System Performance Timer Frequency: %,8d (KHz)\n" @@ -238,7 +240,7 @@ #string STR_DP_RAW_VARS2 #language en-US "%5d: %16LX %16LX %16LX %31a %31a %5d\n" #language fr-FR "%5d: %16LX %16LX %16LX %31a %31a %5d\n" #string STR_DP_RAW_HEADR2 #language en-US "\nIndex Handle Start Count End Count Token Module ID\n" - #language fr-FR "\nIndex Handle Start Count End Count Token Module ID\n" + #language fr-FR "\nIndex Handle Start Count End Count Token Module ID\n" #string STR_DP_OPTION_UA #language en-US "-A" #language fr-FR "-A" #string STR_DP_OPTION_LA #language en-US "-a" diff --git a/PerformancePkg/Dp_App/DpTrace.c b/PerformancePkg/Dp_App/DpTrace.c index 6a62bba7ef..9b4e0ed289 100644 --- a/PerformancePkg/Dp_App/DpTrace.c +++ b/PerformancePkg/Dp_App/DpTrace.c @@ -1,7 +1,7 @@ /** @file Trace reporting for the Dp utility. - Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.
+ Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
(C) Copyright 2015-2016 Hewlett Packard Enterprise Development LP
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include @@ -385,12 +384,10 @@ DumpRawTrace( /** Gather and print Major Phase metrics. - @param[in] Ticker The timer value for the END of Shell phase - **/ VOID ProcessPhases( - IN UINT64 Ticker + VOID ) { MEASUREMENT_RECORD Measurement; @@ -399,7 +396,6 @@ ProcessPhases( UINT64 PeiTime; UINT64 DxeTime; UINT64 BdsTime; - UINT64 ShellTime; UINT64 ElapsedTime; UINT64 Duration; UINT64 Total; @@ -412,7 +408,6 @@ ProcessPhases( PeiTime = 0; DxeTime = 0; BdsTime = 0; - ShellTime = 0; // // Get Execution Phase Statistics // @@ -433,9 +428,6 @@ ProcessPhases( &Measurement.EndTimeStamp, &Measurement.Identifier)) != 0) { - if (AsciiStrnCmp (Measurement.Token, ALit_SHELL, PERF_TOKEN_LENGTH) == 0) { - Measurement.EndTimeStamp = Ticker; - } if (Measurement.EndTimeStamp == 0) { // Skip "incomplete" records continue; } @@ -453,8 +445,6 @@ ProcessPhases( DxeTime = Duration; } else if (AsciiStrnCmp (Measurement.Token, ALit_BDS, PERF_TOKEN_LENGTH) == 0) { BdsTime = Duration; - } else if (AsciiStrnCmp (Measurement.Token, ALit_SHELL, PERF_TOKEN_LENGTH) == 0) { - ShellTime = Duration; } } @@ -509,17 +499,6 @@ ProcessPhases( PrintToken (STRING_TOKEN (STR_DP_PHASE_BDSTO), ALit_BdsTO, ElapsedTime); } - // print SHELL phase duration time - // - if (ShellTime > 0) { - ElapsedTime = DivU64x32 ( - ShellTime, - (UINT32)TimerInfo.Frequency - ); - Total += ElapsedTime; - PrintToken (STRING_TOKEN (STR_DP_PHASE_DURATION), ALit_SHELL, ElapsedTime); - } - PrintToken (STRING_TOKEN (STR_DP_TOTAL_DURATION), Total); } diff --git a/PerformancePkg/Dp_App/DpUtilities.c b/PerformancePkg/Dp_App/DpUtilities.c index 13d38979d3..d5840e8d6f 100644 --- a/PerformancePkg/Dp_App/DpUtilities.c +++ b/PerformancePkg/Dp_App/DpUtilities.c @@ -1,7 +1,7 @@ /** @file Utility functions used by the Dp application. - Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.
+ Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
(C) Copyright 2016 Hewlett Packard Enterprise Development LP
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License @@ -17,7 +17,6 @@ #include #include #include -#include #include #include #include diff --git a/PerformancePkg/Dp_App/Literals.c b/PerformancePkg/Dp_App/Literals.c index 68de0fbc9e..c1cddfb9ff 100644 --- a/PerformancePkg/Dp_App/Literals.c +++ b/PerformancePkg/Dp_App/Literals.c @@ -1,7 +1,7 @@ /** @file Definitions of ASCII string literals used by DP. - Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.
+ Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.
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 @@ -16,7 +16,6 @@ CHAR8 const ALit_TimerLibError[] = "Timer library instance error!\n"; CHAR8 const ALit_SEC[] = SEC_TOK; CHAR8 const ALit_DXE[] = DXE_TOK; -CHAR8 const ALit_SHELL[] = SHELL_TOK; CHAR8 const ALit_PEI[] = PEI_TOK; CHAR8 const ALit_BDS[] = BDS_TOK; CHAR8 const ALit_BdsTO[] = "BdsTimeOut";