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MdeModulePkg SmmS3SaveStateDxe: Consume PcdAcpiS3Enable to control the code 

Cc: Feng Tian <feng.tian@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
This commit is contained in:
Star Zeng 2016-04-07 13:47:52 +08:00
parent 364f4efa44
commit d2d3861060
2 changed files with 10 additions and 3 deletions
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7
MdeModulePkg/Universal/Acpi/SmmS3SaveState/SmmS3SaveState.c
View File

@ -1,7 +1,7 @@
/** @file
Implementation for S3 SMM Boot Script Saver state driver.
Copyright (c) 2010 - 2013, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
@ -905,7 +905,10 @@ InitializeSmmS3SaveState (
)
{
EFI_HANDLE Handle;
if (!PcdGetBool (PcdAcpiS3Enable)) {
return EFI_UNSUPPORTED;
}
Handle = NULL;
return gSmst->SmmInstallProtocolInterface (

6
MdeModulePkg/Universal/Acpi/SmmS3SaveState/SmmS3SaveState.inf
View File

@ -3,7 +3,7 @@
#
# It will install S3 SMM Save State protocol to store or record various IO operations to be replayed during an S3 resume.
#
# Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2009 - 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
@ -47,10 +47,14 @@
BaseMemoryLib
BaseLib
S3BootScriptLib
PcdLib
[Protocols]
gEfiS3SmmSaveStateProtocolGuid ## PRODUCES
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiS3Enable ## CONSUMES
[Depex]
TRUE