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UefiCpuPkg: Display new stack base and size 

Dump new stack base and size information could help developer to narrow down
stack crash issue.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
This commit is contained in:
Jeff Fan 2016-11-03 15:48:11 +08:00
parent 6fb389d0a1
commit af34c10649
2 changed files with 16 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
UefiCpuPkg/SecCore/SecMain.c
View File

@ -1,7 +1,7 @@
/** @file
C functions in SEC
Copyright (c) 2008 - 2015, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2008 - 2016, Intel Corporation. All rights reserved.<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
@ -237,6 +237,14 @@ SecStartupPhase2(
PpiList = &mPeiSecPlatformInformationPpi[0];
}
DEBUG ((
DEBUG_INFO,
"%a() Stack Base: 0x%lx, Stack Size: 0x%lx\n",
__FUNCTION__,
SecCoreData->StackBase,
SecCoreData->StackSize
));
//
// Report Status Code to indicate transferring to PEI core
//

7
UefiCpuPkg/Universal/Acpi/S3Resume2Pei/S3Resume.c
View File

@ -515,6 +515,13 @@ S3ResumeBootOs (
// Switch to native waking vector
//
TempStackTop = (UINTN)&TempStack + sizeof(TempStack);
DEBUG ((
DEBUG_INFO,
"%a() Stack Base: 0x%x, Stack Size: 0x%x\n",
__FUNCTION__,
TempStackTop,
sizeof (TempStack)
));
if ((Facs->Version == EFI_ACPI_4_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_VERSION) &&
((Facs->Flags & EFI_ACPI_4_0_64BIT_WAKE_SUPPORTED_F) != 0) &&
((Facs->Flags & EFI_ACPI_4_0_OSPM_64BIT_WAKE__F) != 0)) {