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Tue, 14 Jan 2025 15:29:02 -0800 From: Nicolin Chen To: , CC: , , , , , Subject: [PATCH rc 0/2] iommufd/fault: Two bug fixes prior to vEVENTQ Date: Tue, 14 Jan 2025 15:28:43 -0800 Message-ID: X-Mailer: git-send-email 2.43.0 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-NV-OnPremToCloud: AnonymousSubmission X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ1PEPF00002325:EE_|IA0PR12MB8932:EE_ X-MS-Office365-Filtering-Correlation-Id: 65e4a582-2c54-4507-64b9-08dd34f33fac X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700013|82310400026|1800799024|376014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?I4DdkLJ7tH8PSIv5RAtaPZ+G+tJ3+YqN9Qu1tIDR7fEOSHwfUyICRXCgb4uz?= =?us-ascii?Q?xhsb18mKqDp91VCgFYOvK7UB84cAdwMf4PJoObuSjV2Sr5Y2s/3aUHDspkdv?= =?us-ascii?Q?KuLhm+6Wi5LdiFqcT+3hv74qvffhdMLiEhNMv/hR7bMvSPa4fp9qIY6ljDyp?= =?us-ascii?Q?1hIo9cDIdkZGSKxsMD2/Ja0p7uWGf34HcqsbZnmFLQ8OeCD9ZY25YTnVuXph?= =?us-ascii?Q?5PPQWAAu66hMvWzQDIo01HbeVlreOax+q+BII6Srb0NWQogOdPEO/2FCGIdH?= =?us-ascii?Q?N9EcHEybV5HpV7NQh+MuJQA7WcexwqfvGgyTsm9i7BlzWqWHHOZgThB/TPnb?= =?us-ascii?Q?SNFjF7e88sNRBUsPvfekrXZLS7eh9ZOXFA4+gMFxeby3FTHhoA/ZmipViPph?= =?us-ascii?Q?LI8NxQbbMsANFAb3n90oolTcwEuDMEaesFqTBrPTzKFlG1VWdf2s3kI6uBXI?= =?us-ascii?Q?XUiPhxfNDQh0yLJKiyGjK4LSUFQa0F3zZ55vZ1QgLVaryZDW1uvNc9BNabTo?= =?us-ascii?Q?dK2P1mcCHe/8VpXlxqXbei0tFlFgxuNoywvMYU5uzIT/Z4pNLA1VIQzhSOjt?= =?us-ascii?Q?6S5ORsCjw/liAmjDWAXoxZThtzKQN+2XzYKV7dxTQ+bbm+N5+UWUKXeNlg91?= =?us-ascii?Q?uSStGzXdTlbs+4G7j4sifaUCzjRBJoUIUr4Hf7HYnQVlhwBK5TSPKEBWyTgH?= =?us-ascii?Q?1orIPk3wkESZayZaqo1H2aFWS1N8f1E/44vQPxzoJ+pMbSk+GHtn2CXcITus?= =?us-ascii?Q?z/LIScPyH/r8ZuCGvpep3IlfgtGEIfB+k6P6kwHxkirP9q0lJh5qnrMGV1RG?= =?us-ascii?Q?3FtxdqPTbZq5b88ZhgmKQhp+mEAtkNkD0TfKUdBHFGXvyrI5bOeU9XZwzjeV?= =?us-ascii?Q?ep5PqRbacTkX8OGDJQrmOpLDNhvbtmWcKy9z7oAfCbO25qP9bMzho9Q2GUk/?= =?us-ascii?Q?e/ZANbCEJBuknv4sofD579tx7t54xzrNxCpnfjurOYM0zPzyVxslUHbMLEnt?= =?us-ascii?Q?znx+GuflynGe2Kga6IPRQi5E68dgnOS8ct8KEA/EjlCbh7vZKDCEul+kfo63?= =?us-ascii?Q?BXG2AdhpBDjK7WwHPl57zc4SkMFT3a5i7dONAUDLfcC8kixcrElYOY0ssUnA?= =?us-ascii?Q?PSLUARvzKHRJEs0t+qJ+nQ0e/pVMhJXzRQ8FNtd4+QZ/QUrbEvFT2PKPgHKH?= =?us-ascii?Q?+3d6AgE8mgqxvf3AoMzqeTOJjWRBAb+qzwF2um8V2sXgntw45NqlFq7WYlya?= =?us-ascii?Q?Ab+76JvFFxxcNzCsyshN3Je145UqPOPXSRoJhm8sCFilhnMrkvaCnrp9L6fT?= =?us-ascii?Q?H4FRFzW0R0NlOe3AIdlhZq/jKF8NaLfOrhw30VGbjpCSCAzUEuG5VrMcq+PP?= =?us-ascii?Q?FUKrCJPbA3OBH4Zc6+RHes8bSDi3v9TUeUQdfZyY3qay4r2s/Q/8TlSqCCGL?= =?us-ascii?Q?OFfKa8sMwE+jusEyFwuLXH+T1SCwSrQ1/znSS2afzxYjoBzib0Lfg/Elwv3y?= =?us-ascii?Q?bhESBnL8ntInFew=3D?= X-Forefront-Antispam-Report: CIP:216.228.118.232;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge1.nvidia.com;CAT:NONE;SFS:(13230040)(36860700013)(82310400026)(1800799024)(376014);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Jan 2025 23:29:10.6282 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 65e4a582-2c54-4507-64b9-08dd34f33fac X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.232];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF00002325.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA0PR12MB8932 It is too late to get the vEVENTQ series merged in this cycle, while some bug fixes for the fault.c file can go in first. These fix two small bugs. I will send vEVENTQ v6 later to get reviewed. And hopefully that can get merged in the early weeks of the next cycle. Thanks Nicolin Nicolin Chen (2): iommufd/fault: Destroy response and mutex in iommufd_fault_destroy() iommufd/fault: Use a separate spinlock to protect fault->deliver list drivers/iommu/iommufd/iommufd_private.h | 26 +++++++++++++ drivers/iommu/iommufd/fault.c | 51 ++++++++++++++++--------- 2 files changed, 58 insertions(+), 19 deletions(-) -- 2.43.0