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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?R6q5pwUfxO5o1XHLCxQiBFNvvzprpGVvZ+9mXw8IMbaGZcnhO2T4Da6aNIgA?= =?us-ascii?Q?9RtmVbLikSRgVAmYaNsnIGxCBqkdwfBUTTA/FilZHLEgSnud5KwqGQ+caVuT?= =?us-ascii?Q?Es9gQILGonMsYDTy92TQx4ClBrIg6G8jzkEGWDwnr6KXw5Fe99UpRavpVD7Y?= =?us-ascii?Q?yxE9DnUXIW7dNC7l4ElyRKafnOilKI/lccpzvuIlIGHGcpipA6u/sDllBQ23?= =?us-ascii?Q?9OuYJpxjdBIBtzd3R/0ccJRGovFL+5CDigXlK4dBgdZDNptXG3AvuHQw6NfV?= =?us-ascii?Q?y9y265tTgMeA3URUYcjJDdVkACRvwiiKQgqVgdfmSJ/0XfyCe4Iym9O2mtpV?= =?us-ascii?Q?/C/6ZFyArCWacy1MNP4NjSU3m/EFZ13P/YqFdL8ezleasFgupNQOh3OfqCuL?= =?us-ascii?Q?BkUW/1MrGYe2uAu/7sMrpPhQ/iP1aLAUW4ZX5Xu97q+H8fscsLWnWmGq0vKC?= =?us-ascii?Q?Bu6Ff1gX7jiAw8sbPqtFxvibCwkP824byyZkltfxclOND4NgqPpJyo8OYkRm?= =?us-ascii?Q?2xfKz7xiBxUZekw1Kkc1jgxIxf7YZH7iPOAt/wTIfES617PcZiVeHGs1+iMR?= =?us-ascii?Q?A6PO7RV1yKRc2T5QmEsq1bm/2etarZJHj80yiJW8WOKSAnT/IQKjE4BEduRt?= =?us-ascii?Q?kMI9+GiTScc4gHtBhLDR3Pn1Ln7K+LFLWKTtPH+S+uY+2z/nZ+HdGHQtMrne?= =?us-ascii?Q?deARR8HkRdzGxFw4iIJi0CHvb+sh8X72H9wfAL/2YaCxwJavSg1qpr9O2lXS?= =?us-ascii?Q?DZD3D3rMUqAcDIZzOMDh6mTLwYGEH4ifbIpaineuUNFeFhTTbFq6hQpEs9bc?= =?us-ascii?Q?J/2e3ecDEprmSRduBKWVMkUhW43mqkSHI88Wj6mgpODQ5WG35SffnDtzIR6l?= =?us-ascii?Q?fNfqWOfp2nl3Qps05ibCX5c6nj+GtB+QZzB0ZF4PvqMf8GVv1ylrEAye2pXp?= =?us-ascii?Q?KHQ+PTUR6EWVvHXujUwvon5SXDqmYrTvBw/9xYWY9qSrIT42Gxev2UfDvOeE?= =?us-ascii?Q?t8ZnCeVLmftVE47zAfeVk+P/rTWAtwVX9pAlzu9McIxLQWD15bozzV5PQKKJ?= =?us-ascii?Q?Uka4T/Ul53XhU+XDk5vBZ7m/bSNVTF6wtzliieo/7URFnkAgeKa2ztsnqJBV?= =?us-ascii?Q?t13UDerYCj2M/7zzlo4cI5l5SXHisdjO8yPIyrcwwQiVLQz16kvq0ow9xuCN?= =?us-ascii?Q?E5Mu2iHtExerXcJcKb1MlcSdrVsJLF4Mit64BCFJtHP4iVx4//oXHBD6p3VU?= =?us-ascii?Q?o1CRMxGp+yeiv1DivZYIWZlEjAGUNi5RzFelvQizLeYohLFuY1e5VwQppyWr?= =?us-ascii?Q?/FWEuIEfIo93yJCu5r63THjvraTLsLGsZEjXjfkh7eqykkEcDCGej+/ErSr3?= =?us-ascii?Q?8ag+qo/Mun1ICPrllfc9eWJcqgcuu72UPHPvjCjsG95yQVSK5Xoh50ZLes5M?= =?us-ascii?Q?U57etw+oBBFNCRBvsEG6nH/8585SP6qvvTU9y0VFqJifT3nD1yJ3q/zdE4dv?= =?us-ascii?Q?9bQvq4A2qWUuJ51yCOc045sYglTFsVjmewFCsltWhOAXpWBBS8n98emIKuX0?= =?us-ascii?Q?Z0wBmaE9XwBq4TSZQp9DG1btBIs9xpQXxMPKmNXWPRW8PqJfOeyoABDbHG8O?= =?us-ascii?Q?Jrd8sFXObdjonyBrVzShM5w=3D?= X-OriginatorOrg: os.amperecomputing.com X-MS-Exchange-CrossTenant-Network-Message-Id: 49044e99-44db-49a8-3e83-08da85f0e620 X-MS-Exchange-CrossTenant-AuthSource: PH0PR01MB7287.prod.exchangelabs.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Aug 2022 16:51:32.7894 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3bc2b170-fd94-476d-b0ce-4229bdc904a7 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 41jdNrVw/36g13SyTEgjXPCKi8TR9N3ra4LR87e+89+0rouU5SKQOO1nJMiZZn6mD7S2bBOM/G5gmyN9+RRcE6zlICjoacqnuFcZVJVOfyw= X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM4PR01MB7642 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain From: Minh Nguyen In some scenarios, the processor version may be updated dynamically from pre-UEFI firmware during booting. But the processor version is fixed with PCD (PcdProcessorVersion), so it can not be updated it dynamically. This patch will support setting that value both statically and dynamically. Signed-off-by: Nhi Pham Reviewed-by: Rebecca Cran --- ArmPkg/Include/Library/OemMiscLib.h | 2 ++ ArmPkg/Universal/Smbios/ProcessorSubClassDxe/ProcessorSubClass.c | 8 +++++= ++- 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/ArmPkg/Include/Library/OemMiscLib.h b/ArmPkg/Include/Library/O= emMiscLib.h index 47cb30d84a62..330bb4b014de 100644 --- a/ArmPkg/Include/Library/OemMiscLib.h +++ b/ArmPkg/Include/Library/OemMiscLib.h @@ -1,5 +1,6 @@ /** @file=0D *=0D +* Copyright (c) 2022, Ampere Computing LLC. All rights reserved.=0D * Copyright (c) 2021, NUVIA Inc. All rights reserved.=0D * Copyright (c) 2015, Hisilicon Limited. All rights reserved.=0D * Copyright (c) 2015, Linaro Limited. All rights reserved.=0D @@ -58,6 +59,7 @@ typedef enum { SkuNumberType03,=0D ProcessorPartNumType04,=0D ProcessorSerialNumType04,=0D + ProcessorVersionType04,=0D SmbiosHiiStringFieldMax=0D } OEM_MISC_SMBIOS_HII_STRING_FIELD;=0D =0D diff --git a/ArmPkg/Universal/Smbios/ProcessorSubClassDxe/ProcessorSubClass= .c b/ArmPkg/Universal/Smbios/ProcessorSubClassDxe/ProcessorSubClass.c index 0b9af9bd7e1c..3b12e26abf6e 100644 --- a/ArmPkg/Universal/Smbios/ProcessorSubClassDxe/ProcessorSubClass.c +++ b/ArmPkg/Universal/Smbios/ProcessorSubClassDxe/ProcessorSubClass.c @@ -1,6 +1,7 @@ /** @file=0D ProcessorSubClass.c=0D =0D + Copyright (c) 2022, Ampere Computing LLC. All rights reserved.=0D Copyright (c) 2021, NUVIA Inc. All rights reserved.
=0D Copyright (c) 2015, Hisilicon Limited. All rights reserved.=0D Copyright (c) 2015, Linaro Limited. All rights reserved.=0D @@ -512,7 +513,6 @@ AllocateType4AndSetProcessorInformationStrings ( PartNumber =3D STRING_TOKEN (STR_PROCESSOR_PART_NUMBER);=0D =0D SET_HII_STRING_IF_PCD_NOT_EMPTY (PcdProcessorManufacturer, ProcessorManu= );=0D - SET_HII_STRING_IF_PCD_NOT_EMPTY (PcdProcessorVersion, ProcessorVersion);= =0D SET_HII_STRING_IF_PCD_NOT_EMPTY (PcdProcessorAssetTag, AssetTag);=0D =0D if (StrLen ((CHAR16 *)FixedPcdGetPtr (PcdProcessorSerialNumber)) > 0) {= =0D @@ -527,6 +527,12 @@ AllocateType4AndSetProcessorInformationStrings ( OemUpdateSmbiosInfo (mHiiHandle, PartNumber, ProcessorPartNumType04);= =0D }=0D =0D + if (StrLen ((CHAR16 *)FixedPcdGetPtr (PcdProcessorVersion)) > 0) {=0D + HiiSetString (mHiiHandle, ProcessorVersion, (CHAR16 *)FixedPcdGetPtr (= PcdProcessorVersion), NULL);=0D + } else {=0D + OemUpdateSmbiosInfo (mHiiHandle, ProcessorVersion, ProcessorVersionTyp= e04);=0D + }=0D +=0D // Processor Designation=0D StringBufferSize =3D sizeof (CHAR16) * SMBIOS_STRING_MAX_LENGTH;=0D ProcessorStr =3D AllocateZeroPool (StringBufferSize);=0D --=20 2.25.1