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[174.52.16.57]) by smtp.gmail.com with ESMTPSA id u11sm199996oif.10.2021.03.30.19.16.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Mar 2021 19:16:27 -0700 (PDT) From: "Rebecca Cran" To: devel@edk2.groups.io Cc: Rebecca Cran , Leif Lindholm , Ard Biesheuvel Subject: [edk2-devel] [PATCH 1/5] ArmPkg: Allow platforms to override PCI supported state in SmbiosMiscDxe Date: Tue, 30 Mar 2021 20:16:15 -0600 Message-Id: <20210331021619.19761-2-rebecca@nuviainc.com> In-Reply-To: <20210331021619.19761-1-rebecca@nuviainc.com> References: <20210331021619.19761-1-rebecca@nuviainc.com> MIME-Version: 1.0 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,rebecca@nuviainc.com Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1617156988; bh=NDACD/H7sexanb1tKXgmy268y/9lHopSVqkYU09eckE=; h=Cc:Date:From:Reply-To:Subject:To; b=Wd+NKTinIoAk611WgmV7KG7qxkbS9fd0I0qkWDzAzb4d6shpx2UkQ9YT+fDbGpN1lG9 eb95YytiDwLCPq+TPuiWoN5kQ1UifMu5wAGtuMrAOaNsymvg7tNo73Lyg6Zytt53PUmXB xk4wBm/DwNqZqJUn4U9buCjD/gjKyJBbEWI= X-ZohoMail-DKIM: pass (identity @groups.io) Content-Type: text/plain; charset="utf-8" Not all platforms support PCI, so introduce a PCD to allow platforms to specify whether they support it. Signed-off-by: Rebecca Cran --- ArmPkg/ArmPkg.dec | 1 + ArmPkg/Universal/Smbios/SmbiosMiscDxe/SmbiosMiscDxe.inf | 1 + ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type00/MiscBiosVendorFunction.c | 4 = ++++ 3 files changed, 6 insertions(+) diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec index a8a22c649ff8..51ac2191c85a 100644 --- a/ArmPkg/ArmPkg.dec +++ b/ArmPkg/ArmPkg.dec @@ -125,6 +125,7 @@ [PcdsFixedAtBuild.common] # # SMBIOS PCDs # + gArmTokenSpaceGuid.PcdPlatformSupportsPCI|TRUE|BOOLEAN|0x30000052 gArmTokenSpaceGuid.PcdSystemProductName|L""|VOID*|0x30000053 gArmTokenSpaceGuid.PcdSystemVersion|L""|VOID*|0x30000054 gArmTokenSpaceGuid.PcdBaseBoardManufacturer|L""|VOID*|0x30000055 diff --git a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/SmbiosMiscDxe.inf b/ArmP= kg/Universal/Smbios/SmbiosMiscDxe/SmbiosMiscDxe.inf index 60d8fe31c219..ebc4c99ac436 100644 --- a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/SmbiosMiscDxe.inf +++ b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/SmbiosMiscDxe.inf @@ -71,6 +71,7 @@ [Pcd] gArmTokenSpaceGuid.PcdFdSize gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVendor gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString + gArmTokenSpaceGuid.PcdPlatformSupportsPCI gArmTokenSpaceGuid.PcdSystemBiosRelease gArmTokenSpaceGuid.PcdEmbeddedControllerFirmwareRelease gArmTokenSpaceGuid.PcdSystemProductName diff --git a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type00/MiscBiosVendorFun= ction.c b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type00/MiscBiosVendorFuncti= on.c index 5aea32521bd3..a06f814aeb7c 100644 --- a/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type00/MiscBiosVendorFunction.c +++ b/ArmPkg/Universal/Smbios/SmbiosMiscDxe/Type00/MiscBiosVendorFunction.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include =20 @@ -264,6 +265,9 @@ SMBIOS_MISC_TABLE_FUNCTION (MiscBiosVendor) UnicodeStrToAsciiStrS (Version, StrStart, VerStrLen + 1); StrStart +=3D VerStrLen + 1; UnicodeStrToAsciiStrS (ReleaseDate, StrStart, DateStrLen + 1); + + SmbiosRecord->BiosCharacteristics.PciIsSupported =3D FixedPcdGetBool (Pc= dPlatformSupportsPCI); + // // Now we have got the full smbios record, call smbios protocol to add t= his record. // --=20 2.26.2 -=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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