44 lines
1.9 KiB
Diff
44 lines
1.9 KiB
Diff
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From 06b2f9dc4385ccf5ca4b86deb14832daa373629f Mon Sep 17 00:00:00 2001
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From: Oliver Steffen <osteffen@redhat.com>
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Date: Wed, 11 Dec 2024 11:10:24 +0100
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Subject: [PATCH] OvmfPkg: Use Tpm2Device lib with SVSM vTPM support
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Switch over to Tpm2InstanceLibDTpmSvsm as the Tpm2 implementation to
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support vTPMs provided by an SVSM.
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Signed-off-by: Oliver Steffen <osteffen@redhat.com>
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---
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OvmfPkg/Include/Dsc/OvmfTpmComponentsDxe.dsc.inc | 2 +-
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OvmfPkg/Include/Dsc/OvmfTpmLibs.dsc.inc | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/OvmfPkg/Include/Dsc/OvmfTpmComponentsDxe.dsc.inc b/OvmfPkg/Include/Dsc/OvmfTpmComponentsDxe.dsc.inc
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index 75ae09571e..2ea17084bd 100644
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--- a/OvmfPkg/Include/Dsc/OvmfTpmComponentsDxe.dsc.inc
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+++ b/OvmfPkg/Include/Dsc/OvmfTpmComponentsDxe.dsc.inc
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@@ -6,7 +6,7 @@
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SecurityPkg/Tcg/Tcg2Dxe/Tcg2Dxe.inf {
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<LibraryClasses>
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Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibRouter/Tpm2DeviceLibRouterDxe.inf
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- NULL|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2InstanceLibDTpm.inf
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+ NULL|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2InstanceLibDTpmSvsm.inf
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HashLib|SecurityPkg/Library/HashLibBaseCryptoRouter/HashLibBaseCryptoRouterDxe.inf
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NULL|SecurityPkg/Library/HashInstanceLibSha1/HashInstanceLibSha1.inf
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NULL|SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.inf
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diff --git a/OvmfPkg/Include/Dsc/OvmfTpmLibs.dsc.inc b/OvmfPkg/Include/Dsc/OvmfTpmLibs.dsc.inc
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index 351ca5bb28..ff5346aae7 100644
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--- a/OvmfPkg/Include/Dsc/OvmfTpmLibs.dsc.inc
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+++ b/OvmfPkg/Include/Dsc/OvmfTpmLibs.dsc.inc
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@@ -30,7 +30,7 @@
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!if $(TPM1_ENABLE) == TRUE
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Tpm12DeviceLib|SecurityPkg/Library/Tpm12DeviceLibDTpm/Tpm12DeviceLibDTpm.inf
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!endif
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- Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpm.inf
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+ Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpmSvsm.inf
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!endif
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!if $(TPM2_ENABLE) == TRUE || $(CC_MEASUREMENT_ENABLE) == TRUE
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--
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2.43.0
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