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acpiexec: add option to disable memory tracking mechanism.

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-dt option will disable the tracking mechanism, which improves performance
considerably. Also restructured the options into -d (disable) and -e (enable) options.
This commit is contained in:
Robert Moore 2010-05-19 13:53:55 -07:00
parent b2bad68e4c
commit d90488f435
4 changed files with 94 additions and 50 deletions
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1
source/components/utilities/utglobal.c
View File

@ -960,6 +960,7 @@ AcpiUtInitGlobals (
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
AcpiGbl_DisplayFinalMemStats = FALSE;
AcpiGbl_DisableMemTracking = FALSE;
#endif
return_ACPI_STATUS (AE_OK);

15
source/components/utilities/uttrack.c
View File

@ -436,6 +436,11 @@ AcpiUtTrackAllocation (
ACPI_FUNCTION_TRACE_PTR (UtTrackAllocation, Allocation);
if (AcpiGbl_DisableMemTracking)
{
return_ACPI_STATUS (AE_OK);
}
MemList = AcpiGbl_GlobalList;
Status = AcpiUtAcquireMutex (ACPI_MTX_MEMORY);
if (ACPI_FAILURE (Status))
@ -518,6 +523,11 @@ AcpiUtRemoveAllocation (
ACPI_FUNCTION_TRACE (UtRemoveAllocation);
if (AcpiGbl_DisableMemTracking)
{
return_ACPI_STATUS (AE_OK);
}
MemList = AcpiGbl_GlobalList;
if (NULL == MemList->ListHead)
{
@ -650,6 +660,11 @@ AcpiUtDumpAllocations (
ACPI_FUNCTION_TRACE (UtDumpAllocations);
if (AcpiGbl_DisableMemTracking)
{
return;
}
/*
* Walk the allocation list.
*/

1
source/include/acglobal.h
View File

@ -355,6 +355,7 @@ extern const char *AcpiGbl_RegionTypes[ACPI_NUM_PREDEFINED_
ACPI_EXTERN ACPI_MEMORY_LIST *AcpiGbl_GlobalList;
ACPI_EXTERN ACPI_MEMORY_LIST *AcpiGbl_NsNodeList;
ACPI_EXTERN BOOLEAN AcpiGbl_DisplayFinalMemStats;
ACPI_EXTERN BOOLEAN AcpiGbl_DisableMemTracking;
#endif

127
source/tools/acpiexec/aemain.c
View File

@ -135,7 +135,7 @@ char *FileList[ASL_MAX_FILES];
int FileCount;
#define AE_SUPPORTED_OPTIONS "?ab:de^f:ghimo:rstvx:z"
#define AE_SUPPORTED_OPTIONS "?b:d:e:f:gm^ovx:"
/******************************************************************************
@ -157,19 +157,25 @@ usage (void)
printf ("Where:\n");
printf (" -? Display this message\n");
printf (" -a Do not abort methods on error\n");
printf (" -b <CommandLine> Batch mode command execution\n");
printf (" -e [Method] Batch mode method execution\n");
printf (" -f <Value> Specify OpRegion initialization fill value\n");
printf (" -i Do not run STA/INI methods during init\n");
printf (" -m Display final memory use statistics\n");
printf (" -o <OutputFile> Send output to this file\n");
printf (" -r Disable OpRegion address simulation\n");
printf (" -s Enable Interpreter Slack Mode\n");
printf (" -t Enable Interpreter Serialized Mode\n");
printf (" -v Verbose init output\n");
printf (" -x <DebugLevel> Specify debug output level\n");
printf (" -z Enable debug semaphore timeout\n");
printf (" -m [Method] Batch mode method execution. Default=MAIN\n");
printf ("\n");
printf (" -da Disable method abort on error\n");
printf (" -di Disable execution of STA/INI methods during init\n");
printf (" -do Disable Operation Region address simulation\n");
printf (" -dt Disable allocation tracking (performance)\n");
printf ("\n");
printf (" -ef Enable display of final memory statistics\n");
printf (" -em Enable Interpreter Serialized Mode\n");
printf (" -es Enable Interpreter Slack Mode\n");
printf (" -et Enable debug semaphore timeout\n");
printf ("\n");
printf (" -f <Value> Operation Region initialization fill value\n");
printf (" -v Verbose initialization output\n");
printf (" -x <DebugLevel> Debug output level\n");
}
@ -471,10 +477,6 @@ main (
while ((j = AcpiGetopt (argc, argv, AE_SUPPORTED_OPTIONS)) != EOF) switch(j)
{
case 'a':
AcpiGbl_IgnoreErrors = TRUE;
break;
case 'b':
if (strlen (AcpiGbl_Optarg) > 127)
{
@ -487,20 +489,58 @@ main (
break;
case 'd':
AcpiGbl_DbOpt_disasm = TRUE;
AcpiGbl_DbOpt_stats = TRUE;
switch (AcpiGbl_Optarg[0])
{
case 'a':
AcpiGbl_IgnoreErrors = TRUE;
break;
case 'i':
AcpiGbl_DbOpt_ini_methods = FALSE;
break;
case 'o':
AcpiGbl_DbOpt_NoRegionSupport = TRUE;
break;
case 't':
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
AcpiGbl_DisableMemTracking = TRUE;
#endif
break;
default:
printf ("Unknown option: -d%s\n", AcpiGbl_Optarg);
return (-1);
}
break;
case 'e':
AcpiGbl_BatchMode = 2;
switch (AcpiGbl_Optarg[0])
{
case '^':
strcpy (BatchBuffer, "MAIN");
case 'f':
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
AcpiGbl_DisplayFinalMemStats = TRUE;
#endif
break;
case 'm':
AcpiGbl_AllMethodsSerialized = TRUE;
printf ("Enabling AML Interpreter serialized mode\n");
break;
case 's':
AcpiGbl_EnableInterpreterSlack = TRUE;
printf ("Enabling AML Interpreter slack mode\n");
break;
case 't':
AcpiGbl_DebugTimeout = TRUE;
break;
default:
strcpy (BatchBuffer, AcpiGbl_Optarg);
break;
printf ("Unknown option: -e%s\n", AcpiGbl_Optarg);
return (-1);
}
break;
@ -513,32 +553,23 @@ main (
AcpiGbl_DbFilename = NULL;
break;
case 'i':
AcpiGbl_DbOpt_ini_methods = FALSE;
break;
case 'm':
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
AcpiGbl_DisplayFinalMemStats = TRUE;
#endif
AcpiGbl_BatchMode = 2;
switch (AcpiGbl_Optarg[0])
{
case '^':
strcpy (BatchBuffer, "MAIN");
break;
default:
strcpy (BatchBuffer, AcpiGbl_Optarg);
break;
}
break;
case 'o':
printf ("O option is not implemented\n");
break;
case 'r':
AcpiGbl_DbOpt_NoRegionSupport = TRUE;
break;
case 's':
AcpiGbl_EnableInterpreterSlack = TRUE;
printf ("Enabling AML Interpreter slack mode\n");
break;
case 't':
AcpiGbl_AllMethodsSerialized = TRUE;
printf ("Enabling AML Interpreter serialized mode\n");
AcpiGbl_DbOpt_disasm = TRUE;
AcpiGbl_DbOpt_stats = TRUE;
break;
case 'v':
@ -551,10 +582,6 @@ main (
printf ("Debug Level: 0x%8.8X\n", AcpiDbgLevel);
break;
case 'z':
AcpiGbl_DebugTimeout = TRUE;
break;
case '?':
case 'h':
default: