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(unknown [9.47.158.152]) by b01ledav001.gho.pok.ibm.com (Postfix) with ESMTP; Mon, 9 Aug 2021 16:37:21 +0000 (GMT) From: Stefan Berger To: devel@edk2.groups.io, jiewen.yao@intel.com Cc: marcandre.lureau@redhat.com, lersek@redhat.com, dick_wilkins@phoenix.com, Stefan Berger , Stefan Berger Subject: [edk2-devel] [PATCH v2 4/4] OvmfPkg: Disable the TPM2 platform hierarchy Date: Mon, 9 Aug 2021 12:37:18 -0400 Message-Id: <20210809163718.874512-5-stefanb@linux.vnet.ibm.com> In-Reply-To: <20210809163718.874512-1-stefanb@linux.vnet.ibm.com> References: <20210809163718.874512-1-stefanb@linux.vnet.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: pUBlquiJLe3hv572t8ZGa-51cBnem0aZ X-Proofpoint-ORIG-GUID: qdXOTrlm8ARhCmfgGeLS00Y3MsDbbN9s Precedence: Bulk List-Unsubscribe: List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,stefanb@linux.vnet.ibm.com X-Gm-Message-State: kU06d3AKOhKht5y9ryx7dSCux1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1628527105; bh=BkZo+t0LGQrbfdkCExWadKJfUlz2C/TuKVllSZHDkkE=; h=Cc:Date:From:Reply-To:Subject:To; b=uER4iyJjSWI84rKJXzH2guk4I0hF/hVeE4FbaR0NAix3VfdPzsrm3jQI42fEd7kBuEM +Ht2zG1pP/RDtQKNCDqjD1Di/eGB0J/cdURZ0eplg/42HEXcAy6dLoMv7kyJgK9I88C4E lM6PA11NR77FmcGmEBD3VQK9fUl9XprhSfM= X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1628527106660100003 Content-Type: text/plain; charset="utf-8" Use the newly added function to disable the TPM2 platform hierarchy. Signed-off-by: Stefan Berger --- OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c | 6 ++++++ OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c | 6 ++++++ OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c | 6 ++++++ 3 files changed, 18 insertions(+) diff --git a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c b/OvmfPkg= /Library/PlatformBootManagerLib/BdsPlatform.c index b0e9742937..5bf145ba25 100644 --- a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c @@ -11,6 +11,7 @@ #include #include #include +#include #include =20 =20 @@ -1516,6 +1517,11 @@ PlatformBootManagerAfterConsole ( // Tcg2PhysicalPresenceLibProcessRequest (NULL); =20 + // + // Disable the TPM 2 platform hierarchy + // + ConfigureTpmPlatformHierarchy (); + // // Process QEMU's -kernel command line option // diff --git a/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c b/Ov= mfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c index eaade4adea..09418dc4ff 100644 --- a/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c @@ -12,6 +12,7 @@ #include #include #include +#include =20 #include =20 @@ -1450,6 +1451,11 @@ PlatformBootManagerAfterConsole ( // Tcg2PhysicalPresenceLibProcessRequest (NULL); =20 + // + // Disable the TPM 2 platform hierarchy + // + ConfigureTpmPlatformHierarchy (); + // // Perform some platform specific connect sequence // diff --git a/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c b/Ovm= fPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c index 7cceeea487..508e2b6403 100644 --- a/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c @@ -12,6 +12,7 @@ #include #include #include +#include =20 =20 // @@ -1315,6 +1316,11 @@ PlatformBootManagerAfterConsole ( // Tcg2PhysicalPresenceLibProcessRequest (NULL); =20 + // + // Disable the TPM 2 platform hierachy + // + ConfigureTpmPlatformHierarchy (); + // // Process QEMU's -kernel command line option // --=20 2.31.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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