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| author | Jeff Fan <jeff.fan@intel.com> | 2017-03-07 14:32:28 +0800 |
|---|---|---|
| committer | Jeff Fan <jeff.fan@intel.com> | 2017-03-22 10:11:21 +0800 |
| commit | 9cc45009ba7736eff2a61c7e7130d4d3c5d89f5b (patch) | |
| tree | e291474362e46437d5bfca0cbf6fecc36e8b2521 /UefiCpuPkg/CpuS3DataDxe | |
| parent | 5920a9d16b1ab887c2858224316a98e961d71b05 (diff) | |
| download | edk2-9cc45009ba7736eff2a61c7e7130d4d3c5d89f5b.tar.gz edk2-9cc45009ba7736eff2a61c7e7130d4d3c5d89f5b.tar.bz2 edk2-9cc45009ba7736eff2a61c7e7130d4d3c5d89f5b.zip | |
UefiCpuPkg/AcpiCpuData: Update RegisterTableEntry type
Current RegisterTableEntry filed in CPU_REGISTER_TABLE is one pointer to
CPU_REGISTER_TABLE_ENTRY. If CPU register table wants to be passed from 32bit
PEI to x64 DXE/SMM, x64 DXE/SMM cannot get the correct RegisterTableEntry.
This update is to update RegisterTableEntry type to EFI_PHYSICAL_ADDRESS and
make RegisterTableEntry is fixed length.
Cc: Feng Tian <feng.tian@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>
Diffstat (limited to 'UefiCpuPkg/CpuS3DataDxe')
| -rw-r--r-- | UefiCpuPkg/CpuS3DataDxe/CpuS3Data.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/UefiCpuPkg/CpuS3DataDxe/CpuS3Data.c b/UefiCpuPkg/CpuS3DataDxe/CpuS3Data.c index 3489b9549c..07c7102fe0 100644 --- a/UefiCpuPkg/CpuS3DataDxe/CpuS3Data.c +++ b/UefiCpuPkg/CpuS3DataDxe/CpuS3Data.c @@ -9,7 +9,7 @@ number of CPUs reported by the MP Services Protocol, so this module does not support hot plug CPUs. This module can be copied into a CPU specific package
and customized if these additional features are required.
-Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2013 - 2017, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2015, Red Hat, Inc.
This program and the accompanying materials
@@ -246,12 +246,12 @@ CpuS3DataInitialize ( RegisterTable[Index].InitialApicId = (UINT32)ProcessorInfoBuffer.ProcessorId;
RegisterTable[Index].TableLength = 0;
RegisterTable[Index].AllocatedSize = 0;
- RegisterTable[Index].RegisterTableEntry = NULL;
+ RegisterTable[Index].RegisterTableEntry = 0;
RegisterTable[NumberOfCpus + Index].InitialApicId = (UINT32)ProcessorInfoBuffer.ProcessorId;
RegisterTable[NumberOfCpus + Index].TableLength = 0;
RegisterTable[NumberOfCpus + Index].AllocatedSize = 0;
- RegisterTable[NumberOfCpus + Index].RegisterTableEntry = NULL;
+ RegisterTable[NumberOfCpus + Index].RegisterTableEntry = 0;
}
AcpiCpuData->RegisterTable = (EFI_PHYSICAL_ADDRESS)(UINTN)RegisterTable;
AcpiCpuData->PreSmmInitRegisterTable = (EFI_PHYSICAL_ADDRESS)(UINTN)(RegisterTable + NumberOfCpus);
|