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MdeModulePkg PiSmmCore: Care runtime code/data only for SMRAM profile. 

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17461 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng 2015-05-18 01:29:00 +00:00 committed by lzeng14
parent 8ee25f4877
commit ca949d9d2d
1 changed files with 46 additions and 36 deletions
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82
MdeModulePkg/Core/PiSmmCore/SmramProfileRecord.c
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@ -710,8 +710,7 @@ UnregisterSmramProfileImage (
/**
Return if this memory type needs to be recorded into memory profile.
If BIOS memory type (0 ~ EfiMaxMemoryType), it checks bit (1 << MemoryType).
If OS memory type (0x80000000 ~ 0xFFFFFFFF), it checks bit63 - 0x8000000000000000.
Only need to record EfiRuntimeServicesCode and EfiRuntimeServicesData for SMRAM profile.
@param MemoryType Memory type.
@ -726,12 +725,13 @@ SmmCoreNeedRecordProfile (
{
UINT64 TestBit;
if ((UINT32) MemoryType >= 0x80000000) {
TestBit = BIT63;
} else {
TestBit = LShiftU64 (1, MemoryType);
if (MemoryType != EfiRuntimeServicesCode &&
MemoryType != EfiRuntimeServicesData) {
return FALSE;
}
TestBit = LShiftU64 (1, MemoryType);
if ((PcdGet64 (PcdMemoryProfileMemoryType) & TestBit) != 0) {
return TRUE;
} else {
@ -741,8 +741,9 @@ SmmCoreNeedRecordProfile (
/**
Convert EFI memory type to profile memory index. The rule is:
If BIOS memory type (0 ~ EfiMaxMemoryType), ProfileMemoryIndex = MemoryType.
If OS memory type (0x80000000 ~ 0xFFFFFFFF), ProfileMemoryIndex = EfiMaxMemoryType.
If BIOS memory type (0 ~ EfiMaxMemoryType - 1), ProfileMemoryIndex = MemoryType.
As SMRAM profile is only to record EfiRuntimeServicesCode and EfiRuntimeServicesData,
so return input memory type directly.
@param MemoryType Memory type.
@ -754,11 +755,7 @@ GetProfileMemoryIndex (
IN EFI_MEMORY_TYPE MemoryType
)
{
if ((UINT32) MemoryType >= 0x80000000) {
return EfiMaxMemoryType;
} else {
return MemoryType;
}
return MemoryType;
}
/**
@ -1778,25 +1775,38 @@ GLOBAL_REMOVE_IF_UNREFERENCED CHAR16 *mActionString[] = {
L"FreePool",
};
GLOBAL_REMOVE_IF_UNREFERENCED CHAR16 *mMemoryTypeString[] = {
L"EfiReservedMemoryType",
L"EfiLoaderCode",
L"EfiLoaderData",
L"EfiBootServicesCode",
L"EfiBootServicesData",
L"EfiRuntimeServicesCode",
L"EfiRuntimeServicesData",
L"EfiConventionalMemory",
L"EfiUnusableMemory",
L"EfiACPIReclaimMemory",
L"EfiACPIMemoryNVS",
L"EfiMemoryMappedIO",
L"EfiMemoryMappedIOPortSpace",
L"EfiPalCode",
L"EfiPersistentMemory",
L"EfiOSReserved",
typedef struct {
EFI_MEMORY_TYPE MemoryType;
CHAR16 *MemoryTypeStr;
} PROFILE_MEMORY_TYPE_STRING;
GLOBAL_REMOVE_IF_UNREFERENCED PROFILE_MEMORY_TYPE_STRING mMemoryTypeString[] = {
{EfiRuntimeServicesCode, L"EfiRuntimeServicesCode"},
{EfiRuntimeServicesData, L"EfiRuntimeServicesData"}
};
/**
Memory type to string.
@param[in] MemoryType Memory type.
@return Pointer to string.
**/
CHAR16 *
ProfileMemoryTypeToStr (
IN EFI_MEMORY_TYPE MemoryType
)
{
UINTN Index;
for (Index = 0; Index < sizeof (mMemoryTypeString) / sizeof (mMemoryTypeString[0]); Index++) {
if (mMemoryTypeString[Index].MemoryType == MemoryType) {
return mMemoryTypeString[Index].MemoryTypeStr;
}
}
return L"UnexpectedMemoryType";
}
/**
Dump SMRAM profile.
@ -1836,11 +1846,11 @@ DumpSmramProfile (
DEBUG ((EFI_D_INFO, " CurrentTotalUsage - 0x%016lx\n", Context->CurrentTotalUsage));
DEBUG ((EFI_D_INFO, " PeakTotalUsage - 0x%016lx\n", Context->PeakTotalUsage));
for (TypeIndex = 0; TypeIndex <= EfiMaxMemoryType; TypeIndex++) {
for (TypeIndex = 0; TypeIndex < sizeof (Context->CurrentTotalUsageByType) / sizeof (Context->CurrentTotalUsageByType[0]); TypeIndex++) {
if ((Context->CurrentTotalUsageByType[TypeIndex] != 0) ||
(Context->PeakTotalUsageByType[TypeIndex] != 0)) {
DEBUG ((EFI_D_INFO, " CurrentTotalUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, Context->CurrentTotalUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]));
DEBUG ((EFI_D_INFO, " PeakTotalUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, Context->PeakTotalUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]));
DEBUG ((EFI_D_INFO, " CurrentTotalUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, Context->CurrentTotalUsageByType[TypeIndex], ProfileMemoryTypeToStr (TypeIndex)));
DEBUG ((EFI_D_INFO, " PeakTotalUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, Context->PeakTotalUsageByType[TypeIndex], ProfileMemoryTypeToStr (TypeIndex)));
}
}
DEBUG ((EFI_D_INFO, " TotalImageSize - 0x%016lx\n", Context->TotalImageSize));
@ -1867,11 +1877,11 @@ DumpSmramProfile (
DEBUG ((EFI_D_INFO, " FileType - 0x%02x\n", DriverInfo->FileType));
DEBUG ((EFI_D_INFO, " CurrentUsage - 0x%016lx\n", DriverInfo->CurrentUsage));
DEBUG ((EFI_D_INFO, " PeakUsage - 0x%016lx\n", DriverInfo->PeakUsage));
for (TypeIndex = 0; TypeIndex <= EfiMaxMemoryType; TypeIndex++) {
for (TypeIndex = 0; TypeIndex < sizeof (DriverInfo->CurrentUsageByType) / sizeof (DriverInfo->CurrentUsageByType[0]); TypeIndex++) {
if ((DriverInfo->CurrentUsageByType[TypeIndex] != 0) ||
(DriverInfo->PeakUsageByType[TypeIndex] != 0)) {
DEBUG ((EFI_D_INFO, " CurrentUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, DriverInfo->CurrentUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]));
DEBUG ((EFI_D_INFO, " PeakUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, DriverInfo->PeakUsageByType[TypeIndex], mMemoryTypeString[TypeIndex]));
DEBUG ((EFI_D_INFO, " CurrentUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, DriverInfo->CurrentUsageByType[TypeIndex], ProfileMemoryTypeToStr (TypeIndex)));
DEBUG ((EFI_D_INFO, " PeakUsage[0x%02x] - 0x%016lx (%s)\n", TypeIndex, DriverInfo->PeakUsageByType[TypeIndex], ProfileMemoryTypeToStr (TypeIndex)));
}
}
DEBUG ((EFI_D_INFO, " AllocRecordCount - 0x%08x\n", DriverInfo->AllocRecordCount));