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Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by MWH0EPF000A6733.mail.protection.outlook.com (10.167.249.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.7849.8 via Frontend Transport; Fri, 16 Aug 2024 15:43:55 +0000 Received: from purico-ed03host.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Fri, 16 Aug 2024 10:43:51 -0500 From: Suravee Suthikulpanit To: , CC: , , , , , , , Suravee Suthikulpanit Subject: [PATCH 0/2] amd/iommu: Clean up DTE programming Date: Fri, 16 Aug 2024 15:43:29 +0000 Message-ID: <20240816154331.5003-1-suravee.suthikulpanit@amd.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MWH0EPF000A6733:EE_|CH3PR12MB7643:EE_ X-MS-Office365-Filtering-Correlation-Id: 27793fa2-c03c-4d37-889b-08dcbe0a3c63 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700013|82310400026|376014; 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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Aug 2024 15:43:55.0155 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 27793fa2-c03c-4d37-889b-08dcbe0a3c63 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: MWH0EPF000A6733.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB7643 Hi, This series cleans up set_dte_entry () in AMD IOMMU driver. This is also a preparation for subsequent nested translation support series. Thanks, Suravee Suravee Suthikulpanit (2): iommu/amd: Introduce struct gcr3_tbl_info.giov iommu/amd: Refactor set_dte_entry to simplify GCR3 Table Root Pointer programming drivers/iommu/amd/amd_iommu_types.h | 1 + drivers/iommu/amd/iommu.c | 131 +++++++++++++++++----------- 2 files changed, 79 insertions(+), 53 deletions(-) -- 2.34.1