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IntelSiliconPkg/VTdPmrPei: Add EndOfPei callback for S3

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In S3 resume, before system transfer to waking vector,
the VTdPmr need turn off VTd protection based upon VTdPolicy.

Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
This commit is contained in:
Jiewen Yao
2017-09-21 15:07:38 +08:00
parent 8be3ff8fb8
commit fc8be1ad9a
2 changed files with 59 additions and 2 deletions
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2
IntelSiliconPkg/Feature/VTd/IntelVTdPmrPei/IntelVTdPmrPei.inf
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@@ -46,12 +46,14 @@
[Ppis]
gEdkiiIoMmuPpiGuid ## PRODUCES
gEdkiiVTdInfoPpiGuid ## CONSUMES
gEfiEndOfPeiSignalPpiGuid ## CONSUMES
[Pcd]
gIntelSiliconPkgTokenSpaceGuid.PcdVTdPolicyPropertyMask ## CONSUMES
[Depex]
gEfiPeiMemoryDiscoveredPpiGuid AND
gEfiPeiMasterBootModePpiGuid AND
gEdkiiVTdInfoPpiGuid
[UserExtensions.TianoCore."ExtraFiles"]