From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail05.groups.io (mail05.groups.io [45.79.224.7]) by spool.mail.gandi.net (Postfix) with ESMTPS id 67A2274003D for ; Tue, 30 Jul 2024 14:19:03 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=aOhSQde+Rtgh9MBIPlvebz615GfYyLA6TFExjAA08hE=; c=relaxed/simple; d=groups.io; h=Message-ID:Date:User-Agent:Subject:To:Cc:References:From:In-Reply-To:MIME-Version:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Resent-Date:Resent-From:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Language:Content-Type:Content-Transfer-Encoding; s=20240206; t=1722349143; v=1; b=q3i/vvaSaKWx9Efz5aBI381mVJcqNlFfyzjIpLoJ/7wIRJvCFBE/JQOGKXmdL042giJb2eQc jqWDyMf0C9VRc2ey3clTjnJZj6uo5xcWUS6zJX/wYkJma7ln1MztkVM+SRQ7AKujMoK7Asu9VpH VA14DdcIucxyEc0VK7Egt05BH6me5Ta7FKk64G1HKvqDkmbYKyXxMh5mZDebTKpjMWvIgP+FM0F D09Z9wuFJAyhqQ3N2F4DvQRgQgW2p95aJ5SYx5e+Lb3iGSWN4E3vzguPP2h9ykz1V4Pcdeczrbo Xyj4zaFkQlrla6vI4Kwaua2j9tLhhTnDV6T9y1IT6tF9Q== X-Received: by 127.0.0.2 with SMTP id 9tiaYY7687511x3yM9NUVTB9; Tue, 30 Jul 2024 07:19:01 -0700 X-Received: from BN8PR05CU002.outbound.protection.outlook.com (BN8PR05CU002.outbound.protection.outlook.com [52.101.57.115]) by mx.groups.io with SMTP id smtpd.web11.18578.1722349141000001417 for ; Tue, 30 Jul 2024 07:19:01 -0700 X-Received: from LV3PR01MB8464.prod.exchangelabs.com (2603:10b6:408:1a3::7) by SA0PR01MB6458.prod.exchangelabs.com (2603:10b6:806:da::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7807.29; Tue, 30 Jul 2024 14:18:56 +0000 X-Received: from LV3PR01MB8464.prod.exchangelabs.com ([fe80::74dd:8ddd:b9c2:8d2d]) by LV3PR01MB8464.prod.exchangelabs.com ([fe80::74dd:8ddd:b9c2:8d2d%3]) with mapi id 15.20.7807.026; Tue, 30 Jul 2024 14:18:56 +0000 Message-ID: <6802d2aa-766d-4053-93f2-52213fb57ae9@os.amperecomputing.com> Date: Tue, 30 Jul 2024 08:18:54 -0600 User-Agent: Mozilla Thunderbird Subject: Re: [edk2-devel] [PATCH RFC edk2-platforms 0/5] Phase out MPCore SEC drivers To: Ard Biesheuvel , devel@edk2.groups.io Cc: Ard Biesheuvel , Leif Lindholm , Nhi Pham , Chuong Tran , Wenyi Xie , Peng Xie , Ling Jia , Yiqi Shu References: <20240729122215.400402-1-ardb+git@google.com> From: "Rebecca Cran via groups.io" In-Reply-To: <20240729122215.400402-1-ardb+git@google.com> X-ClientProxiedBy: CY5PR20CA0009.namprd20.prod.outlook.com (2603:10b6:930:3::22) To LV3PR01MB8464.prod.exchangelabs.com (2603:10b6:408:1a3::7) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: LV3PR01MB8464:EE_|SA0PR01MB6458:EE_ X-MS-Office365-Filtering-Correlation-Id: 077ffc43-581e-47d3-86eb-08dcb0a28c3b X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam-Message-Info: =?utf-8?B?L056eUFnQm42SGVoNW1qbFJRRmhwOVV4ZFpZQWNEaEExYjk2RUtObUxPRm5u?= =?utf-8?B?dnNsajQzWmljWFlZZDRzQTRXVHBNMTFoM1c3NVMyc0NMd0dxZklteGF1L3Qz?= =?utf-8?B?bmpKbHNWYUZLZGp4R3JTckh5NXlwbUdkNnI1RUN1TjJscU5zaVhHaDhuR2pv?= =?utf-8?B?ZlJndU5nYmF0V0d4SlMxTXQyMmNIMmlua2swazIzdkptTVlXWHZNKzBJMCtR?= =?utf-8?B?MlFwVGgrOEQzMzFPeW5Yc29KMXdtbnlubnRJcG4zWXozVDFrcVJrSnJwdDFa?= =?utf-8?B?S2J0N0hJMzJvNGlBYXNZcHZMOHo5MENnSjJVS2ZIeUJQa2huWGFaSnQ5MTl2?= =?utf-8?B?dHl4d3BydGNlYUdOZmx0LzVmRHhjaXF5Q0FhZEtUazdCTXZ2U291S09xWjc1?= =?utf-8?B?Ym5QaUxxQzFBa2krS24xUHVXdis5RmJhMFY1Uis1YXNUYTBKTVlXeGhzY1E3?= =?utf-8?B?KzEzQ3VRNGtubkpQTG94MDNuNGNuZktmR0xqTUR4aUs3RG1samdaYjJwNXgv?= =?utf-8?B?akd3VU94cldrYUd3ekhJWmc1bHhGaHVXZXY5eC9OUmRtZWxlSWN0dC80dFBu?= =?utf-8?B?R0VvU1YzZ3NnRE9YY25VcUxMZ0JkYzZGbDBsVVFUSWlYSEtwRHpueTZVcEJH?= =?utf-8?B?T2tibThJWVV6Skdkblg1cUdtQldBOVpNdGM2N1R1N1NOVDVjZ1lRN2NTQW1W?= =?utf-8?B?VW12L0djQW5RTHJvZU1hejlIUzRNZ3BQUC9lbWhGUXFDdUtJV3F4RmZ0YXQx?= =?utf-8?B?UDlaSHN3YzA3RHdsTDBtb29BcHB6bEJYWkoyM1dReDlnREkwKzY4YXVhQllw?= =?utf-8?B?UkNnY1ZsMDE4Zi9XOEJxVElhLzdFenpIbUFGM1JoSDBna3lheUhQTGdZa2Nn?= =?utf-8?B?L0J3UWkxNVFHQ3V4MU01Y2dvWW13M0pSbmZMZktXSUMrdnpiVFFvZlRwdEJk?= =?utf-8?B?VjBrOGcyMlNTUFFCNlhCdGMrQ2x2WldzcGRvOGN5enFqUTlwOXNCTlovcVNw?= =?utf-8?B?ZlZhNk55K2xlbE91eXlWUHd0c3JiU3F2VGlVL2U3bDVycUxmOURHbUFZR0VE?= =?utf-8?B?OFFIRjc1VVpyRlEvWnpnbEVKKytvUVd4bWNrMTJLUzBtTkt0WFRReUJ4WVN1?= =?utf-8?B?UGRqbTJ2RG02Q293VThMbzFNcldWVWljMzlNN0xvSXJDbmdRNmJOR29ZdUdp?= =?utf-8?B?TzRJZEg2VGwwSEhodldOeFMwZUIxdnJUcXFuekJESEZGdGVmWmtIdVJUOUxi?= =?utf-8?B?MDhsc2VYWTZVMTFMWWJVTjZ6Tk54dXRBeE1GSExyOGYvSTZsZG0zZ01KQW5D?= =?utf-8?B?dlc1dXBsZUpjWlhvNTlueGRrak1YbVpBb0hHQlgyeG9WOENHR0tEUnZ5WDlw?= =?utf-8?B?eXdETlNDTmxLSjhFZ1RYakFXeEN1WFE0QTJLTi82ek9zdEllSCtKbEpQOXNF?= =?utf-8?B?dWZ3eWdWTDcxWnZIcGlIRDg5RFFONUlpQ0hMeHVUYjgrSm52T0JoVDhGaUJn?= =?utf-8?B?SWRFckE1R1NXTXNtVS96Z2ltVWtpaHNWNzBLcFhiQnc4cys4M01sS2kvU090?= =?utf-8?B?QzJYUGI0Zjd0V09wbXBnek1JM0ZDNU9CcjhDMUFObHUvRW1ySHZ4eHZ6UzNv?= =?utf-8?B?VFFxOUR1VkI1eVdWbjFSbytEdXZZbUlCSGRUU2xCWGFHUUpkZGduYS9WSnN6?= =?utf-8?B?eU56NE1QYVlqWDIzSmpabm5mRHZxd2pRckVyaVVGdm9tVkYxUGhiQzdxc0tG?= =?utf-8?B?ci9yY1V6UTBXeGU0eHArbjZHZXNBdUtnSDVWNkQwelhPN293MGFQMWJlRlFZ?= =?utf-8?B?bTZ6Ulh6OS83aFNSRU5YQT09?= X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?UGw2eFhmaVdaUHBPRXJzSXRUWkZjS01xTjVFUWdBckkrMFI5S21lV1RkRmZY?= =?utf-8?B?cWxqbjEveHFzQjIrZlJ2SjBjSkNyMEUzRTdSTzZSVTJhZGdFcVJrOTdlYnY3?= =?utf-8?B?em5iaEdXc3RxZ1NhVVY2anJlcGpDbEJCY3hNTTh2VXFmZDZIVU1UQzFKaElw?= =?utf-8?B?eGR3bkpxdVRLWEN4MllTbW02aEhGN09ockNvREdVcVhqUXBPNmFhSzMzRXJX?= =?utf-8?B?RS82TE1Ca2tuTmxQWnZaVmtvTFZKK1NGanFQVU5SelFvVnQ0WGJBS0xkc0J1?= =?utf-8?B?WHA2ZHNVdDZQOUhwamNuWXlCTVZTMzAxQ05XS3JJbWhzMndoWVVxTzA3N1ZR?= =?utf-8?B?ZHBtZEM2UjFBQkZpSDJYeVBISy9QTG5sUHNCT0czZGJoblhjekdBYTJMVGJ0?= =?utf-8?B?UDRvdzhJdERXV3E1bVZpUS9XOXUyVmVZT29HZ2Z0RFB4b29NaGxYZ2p2V2hL?= =?utf-8?B?ZHJYbTY2UlYxcVFkWm1Ca01SUlFqa2tOK3NNL0MwSEYzZ1BORGlSa0RYWlNP?= =?utf-8?B?ZVNnWXMwQTk4TzRWdEdTSjNaKzlyalZ1OWFaWG0yYWhxaXNlV0dXK2ErM3BO?= =?utf-8?B?T2hHU2ZmRlQ4VGtnaWdGVFlGQVBLVjdnNytvTTlUREFOMmhqcWUwbHZPSUJp?= =?utf-8?B?eUd0WGJlTzF3Q0Qxc2luSnAzQ3c5bytiYlAydlRRdWpNb1JrSnBsZ1NuOS9T?= =?utf-8?B?cFpUM3J3aUpWS001TlNiQis2UHFyMk9uVHFqcFhnY3VxYVV0K0IzUXQva2g5?= =?utf-8?B?eXVldTBaMERiNkpoS2xaWDRsZUZySitKY3JPYnJEVGpFazZodWxpVEtFeHVR?= =?utf-8?B?L1RwSk04cnYzbm1xWVFtZHRZMUJmV3pyUkJaY1FqdGdodEl1LzFiYXg1TnR1?= =?utf-8?B?aFp3RW5WZHlTaU5rV0J0SkU1U1pRV0gyR3pPYWhzQ1BNblplVDhvZ1JuVEk0?= =?utf-8?B?WjVPM3VaR0QwZUdsNG15UCtRbFFSTEk5YlBwWlVRa0hhSFhkY0krZitNSlo3?= =?utf-8?B?WjliMTNZWWwxMWd0bFR0YlIyOHBHNWswVmNTWGFQQXFjaHZHTGlud0p3VW9W?= =?utf-8?B?NiszdE1uYTgxeWVUbDJ2OWFFd2cyMXpObmlvUVBFUXZ5TkgraDdDV2tFVXhB?= =?utf-8?B?anpkWjRzS0ZVeDJQMC9BalhNQUFrWVdpOEg3V3ZwQ2RpYnRvenpaRE02RkpF?= =?utf-8?B?QUFwMEtoeGhDVnh3T01lZmJZWGZHM3JvVzBpT1NpUEZ0aGRsNHA1MWEyekR6?= =?utf-8?B?STVWelRaVGlWWW1DWFo5M3JFTmk3NEx5UC9wcVJKYTU5eUxsc0xxanN5V09V?= =?utf-8?B?K2Z2K1pMVy9USVhQcStERXoybkRwQjl0R0d5eng1T2JyZWdoQ0lsazBBTmVU?= =?utf-8?B?RW5rZzdIbGNZU2M3N2lKUnRjbkluSXBEVmEraU53Vkx4ZUQ2UzQxak16VnNt?= =?utf-8?B?aXh2VWtubnVqREdSUjZIbFhwRWZ2bCtPdjliRHZmZTR5eGNzTmhwQXBTcVVi?= =?utf-8?B?UEYxVU1aR3JWcGlDWEF3ZE9LaE1NejZnK2NSMGlaTFUrdGlLNitia0xDZTB3?= =?utf-8?B?T2JkbzM2cUhpSmhyV2l3cUF2eXA4dWtNeU11ekFiVGVyNzlJbUsvMlVZSGNO?= =?utf-8?B?QUVVSHVVL1BDUlpoQXBFSDNYWStkT1JJb3RGQXF0NTZWd29QN3VWSUFjSFdU?= =?utf-8?B?ZmJBeVRLYzRCQ2RlTkowTkNCdUdGckkyZFZTYzJkRWg3enorejRaV0JNS2x0?= =?utf-8?B?MVlzSzlMQnNSbGova3pGc2FLeHFMRVNPU3dhcXVJemZSd3k0YWtQWkx6ZlVW?= =?utf-8?B?YWRtcjhwZGlOdGt1VEFyQmVGb2pTZTltS1NVeHp5eG85OSswanlGTzdTQWlX?= =?utf-8?B?dnlrb0JYRnBOaGpWbXNtSnFFUzFIVDVxR1cySWdaYTQvYjg1V3NKKzJCWWhP?= =?utf-8?B?VW83Ui9WVXI5bGpvTm5td1ZUSm1ZQTRTcWFseStMVFphWGx5MkpCeVhlTmJj?= =?utf-8?B?N0dTZmhaK2pMb2JWeHlBaW5iL3h6dUtuakRvRzlWejZ0RmJtZmVseTVmWldY?= =?utf-8?B?ZmhaSW9xQmlxRkdobG94QkhTUWU1VGY4QlJiekk5YSsvT2NhZTVCOE05ZGNX?= =?utf-8?B?aysvQVFUUmZ4QUt0c2I0cmViZ2VHNCs5OEhVdG5sc3VxWjkvbVZLVkpyQXln?= =?utf-8?Q?20YNY5AFqY1X1SKiAHylIw0=3D?= X-OriginatorOrg: os.amperecomputing.com X-MS-Exchange-CrossTenant-Network-Message-Id: 077ffc43-581e-47d3-86eb-08dcb0a28c3b X-MS-Exchange-CrossTenant-AuthSource: LV3PR01MB8464.prod.exchangelabs.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Jul 2024 14:18:56.5235 (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: r8IqH8A3flUdxdpOBAXYkeRPLQRe3oAWwCsBiS1uX2L2GL4im2bfNLwoWR/SFipsi5z4lcZqOJRgKE9Bd0Wtrtu3WutiehHEHXVsAE4E7QHAUGbRK4ZM3MVGrMP4553m X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR01MB6458 Precedence: Bulk List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Resent-Date: Tue, 30 Jul 2024 07:19:01 -0700 Resent-From: rebecca@os.amperecomputing.com Reply-To: devel@edk2.groups.io,rebecca@os.amperecomputing.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: 7myR5MKWPLnPpr6ACGpw1BZgx7686176AA= Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20240206 header.b="q3i/vvaS"; dmarc=pass (policy=none) header.from=groups.io; spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 45.79.224.7 as permitted sender) smtp.mailfrom=bounce@groups.io For the series: Reviewed-by: Rebecca Cran I see this is marked as an RFC, but I think it's a change that should be=20 committed. --=20 Rebecca On 7/29/24 06:22, Ard Biesheuvel wrote: > From: Ard Biesheuvel >=20 > The original EDK2 port to 32-bit ARM supported multi-core but on today's > ARM systems, only a single CPU enters the non-secure firmware and the > MPCore drivers are obsolete. >=20 > Stop using them in edk2-platforms so we can remove them entirely from > edk2. >=20 > Cc: Leif Lindholm > Cc: Rebecca Cran > Cc: Nhi Pham > Cc: Chuong Tran > Cc: Wenyi Xie > Cc: Peng Xie > Cc: Ling Jia > Cc: Yiqi Shu >=20 > Ard Biesheuvel (5): > Platform AARCH64: Drop leftover references to deleted timer PCD > Platform AARCH64: Remove bogus references to MPCore stack > Platform/Ampere: Switch to unicore SEC implementation > Platform/Durian: Switch to unicore SEC implementation > Platform/HiSilicon/D0x: Switch to unicore SEC implementation >=20 > Platform/ARM/Morello/MorelloPlatform.dsc.inc | 2 -- > Platform/ARM/SgiPkg/SgiPlatform.dsc.inc | 2 -- > Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dsc.inc | 6 +----- > Silicon/Marvell/Armada7k8k/Armada7k8k.dsc.inc | 1 - > Platform/AMD/OverdriveBoard/OverdriveBoard.dsc | 2 -- > Platform/ARM/N1Sdp/N1SdpPlatform.dsc | 2 -- > Platform/ARM/VExpressPkg/ArmVExpress-FVP-AArch64.dsc | 2 -- > Platform/Hisilicon/D03/D03.dsc | 3 +-- > Platform/Hisilicon/D05/D05.dsc | 10 +-----= ---- > Platform/Hisilicon/D06/D06.dsc | 3 +-- > Platform/LeMaker/CelloBoard/CelloBoard.dsc | 2 -- > Platform/Phytium/DurianPkg/DurianPkg.dsc | 2 +- > Platform/SoftIron/Overdrive1000Board/Overdrive1000Board.dsc | 2 -- > Platform/Ampere/JadePkg/Jade.fdf | 2 +- > Platform/Hisilicon/D03/D03.fdf | 2 +- > Platform/Hisilicon/D05/D05.fdf | 2 +- > Platform/Hisilicon/D06/D06.fdf | 2 +- > Platform/Phytium/DurianPkg/DurianPkg.fdf | 2 +- > 18 files changed, 10 insertions(+), 39 deletions(-) >=20 > -- > 2.46.0.rc1.232.g9752f9e123-goog -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#120078): https://edk2.groups.io/g/devel/message/120078 Mute This Topic: https://groups.io/mt/107626521/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-