c0984d1ff2
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4243 ProcessHobList once was implemented in PlatformInitLib and it walks thru TdHob list and accept un-accepted memories. This patch moves the codes to SecTdxHelperLib and rename ProcessHobList as TdxHelperProcessTdHob After TdxHelperProcessTdHob is introduced, below changes are applied: - Call TdxHelperProcessTdHob instead of ProcessHobList in SecMain.c (in both OvmfPkgX64/Sec and IntelTdx/Sec). - Delete the duplicated codes in PlatformInitLib Cc: Erdem Aktas <erdemaktas@google.com> Cc: James Bottomley <jejb@linux.ibm.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Tom Lendacky <thomas.lendacky@amd.com> Cc: Michael Roth <michael.roth@amd.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Signed-off-by: Min Xu <min.m.xu@intel.com>
27 lines
595 B
C
27 lines
595 B
C
/** @file
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Initialize Intel TDX support.
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Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <PiPei.h>
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/**
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In Tdx guest, the system memory is passed in TdHob by host VMM. So
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the major task of PlatformTdxPublishRamRegions is to walk thru the
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TdHob list and transfer the ResourceDescriptorHob and MemoryAllocationHob
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to the hobs in DXE phase.
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MemoryAllocationHob should also be created for Mailbox and Ovmf work area.
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**/
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VOID
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EFIAPI
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PlatformTdxPublishRamRegions (
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VOID
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)
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{
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}
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