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UefiCpuPkg: Remove code to load mtrr setting

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Remove code to load mtrr setting in CpuS3.c.
In previous commits, before transferring to
CpuS3.c, MTRR setting has been loaded in
S3RestoreConfig2() for all CPU.

Signed-off-by: Dun Tan <dun.tan@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
This commit is contained in:
Dun Tan 2024-05-10 14:39:33 +08:00 committed by mergify[bot]
parent ad245ffeff
commit db4101c308
1 changed files with 1 additions and 33 deletions
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34
UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c
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@ -1,7 +1,7 @@
/** @file /** @file
Code for Processor S3 restoration Code for Processor S3 restoration
Copyright (c) 2006 - 2023, Intel Corporation. All rights reserved.<BR> Copyright (c) 2006 - 2024, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent SPDX-License-Identifier: BSD-2-Clause-Patent
**/ **/
@ -91,36 +91,6 @@ UINT8 mApHltLoopCodeTemplate[] = {
0xEB, 0xFC // jmp $-2 0xEB, 0xFC // jmp $-2
}; };
/**
Sync up the MTRR values for all processors.
@param MtrrTable Table holding fixed/variable MTRR values to be loaded.
**/
VOID
EFIAPI
LoadMtrrData (
EFI_PHYSICAL_ADDRESS MtrrTable
)
/*++
Routine Description:
Sync up the MTRR values for all processors.
Arguments:
Returns:
None
--*/
{
MTRR_SETTINGS *MtrrSettings;
MtrrSettings = (MTRR_SETTINGS *)(UINTN)MtrrTable;
MtrrSetAllMtrrs (MtrrSettings);
}
/** /**
Increment semaphore by 1. Increment semaphore by 1.
@ -554,8 +524,6 @@ InitializeCpuBeforeRebase (
IN BOOLEAN IsBsp IN BOOLEAN IsBsp
) )
{ {
LoadMtrrData (mAcpiCpuData.MtrrTable);
SetRegister (TRUE); SetRegister (TRUE);
ProgramVirtualWireMode (); ProgramVirtualWireMode ();