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Fri, 2 Aug 2024 14:57:53 -0700 Date: Fri, 2 Aug 2024 14:57:51 -0700 From: Nicolin Chen To: , CC: , , , , , , Subject: Re: [PATCH 0/3] iommufd: Add selftest coverage for reserved IOVAs Message-ID: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS3PEPF000099DE:EE_|CH3PR12MB9194:EE_ X-MS-Office365-Filtering-Correlation-Id: 6fd0f362-f85b-40b2-4adc-08dcb33e2fed X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|82310400026|36860700013; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?8dfj4r6uHtnC3nSao6BqTsrl1mgL7edlHV5UKO+BwCAOBB4xo3zlelAVN25O?= =?us-ascii?Q?ymtMAS95RwdzFMoBtGXm4VqxkjyS18oIdX5ibWHX94yU/Diw0nEq+LrRYLwL?= =?us-ascii?Q?Vfii9L1pONxNa5D+lCyuCV2Cc64Ev6PGeEuUn5VaDMku4koj8ZxylbFHht3N?= =?us-ascii?Q?1VbAumZwjoLU4gcm0f9nPJ2Btz9EpTfAgO7dXKGL0p3xfTB6CHF1nXpO1KJs?= =?us-ascii?Q?9lKotFGeXV/9dGsWrbqZuEh7fENhf8KI3yg5DVsHAK6f8WqvIZa6ToUU56X5?= =?us-ascii?Q?vndwQQo5fvNk5Hk2SjYSKEFiQ9qYK9x8IZ1GD8H9EfSXInfN0MR4JzFYqPGg?= =?us-ascii?Q?JVSxUSxBGgiEDT1hlaO5vX/uNbyIZSGoESJdyfUAYu9kMWyGXE/4NKdZ8gqf?= =?us-ascii?Q?LuXIS/KLn5IFnaTvBtL6SucaQk3IumTjX03XzGyjEYhqUyVYq82iicJLLcs8?= =?us-ascii?Q?dt28phW9Xhi63ds1G7vWhFs8xjXC4WroFlog0BDlPv4KqkHVzeekkxXbjFGv?= =?us-ascii?Q?fgjqTLmyZ+lFFhs/kKwp//3BtUT0eE5jX42LkVGPlL2r7vWbRAgTyZVMlJBX?= =?us-ascii?Q?mjA6LH+rWRSSKnHDVpE81hnfs8CKFh2c2G8TRiDdpLEanZJ0SWH5RNu2aO2t?= =?us-ascii?Q?qE7kqd+bP0OqvtQKUK+VKqP+smRYIlFv5hqTRnBoDSAu7amUm1r6b9nZcj8D?= =?us-ascii?Q?yrfgfQMt6DNND5tjmJlNW/+fFQFRbNhb+1LFLE7yBbcJhNrLRRpmsesrKGon?= =?us-ascii?Q?BlD76TNz4Dx0pFtcwHXAiLRdWAh+DiTXdEuJ0Y2J1zuqwSMzmUlq6SjVowqv?= =?us-ascii?Q?/oKHuv7JONXkAgxsmjdroai+dkAiBgMs+XkdOSxpZG6Anwqj4jkp0NzaAS6z?= =?us-ascii?Q?P4V+JEaB1e7QyajgLBEVn3WsZaeiSPcf3We/XFmd5UB/GC6NUppyqIyPR2k0?= =?us-ascii?Q?+03F25V8wfuL85ebzK5b+nJYyT84/r7d9rVQDpDkH19v+svfRzZWpIIOZ9gv?= =?us-ascii?Q?1E4H7wiUluSsvOuzcDm6s5SnfYVPMDSOOwundoeQek/1RxLVQ43I/bHpfOOQ?= =?us-ascii?Q?QqnZy+eTZpEVECYG7CVS76swrjZSRHP6ZQWn25DPueOzsJnQItNLD3+GK0g2?= =?us-ascii?Q?OpTPBpbw4tpkMe4013fhdtIAfplvJ+bijAHb0kbpQsw4XPEW95Sy1XLsWZs7?= =?us-ascii?Q?GEaPoiFuO4wr0+B9is2k+9WsZMHehHy5stbcQe3LFwf3kgLXImScDXO+8+sE?= =?us-ascii?Q?xcgMOkYo7xFWODD0hpDiTmXRRTfoqlH9IbEsgpI8/D9b9nEgcB8XnASiDpGe?= =?us-ascii?Q?jvnqpzaf3kk7xKmOzLw+E+PurBr3mFiUMvMChf+ZWD+KoTR0JXBsm4aUWmp6?= =?us-ascii?Q?OZiNO5+i+iM60kyE7rita0vgoqUqZEm1YK6ZVWWaMlz8EX87w1BqF2NXvdpm?= =?us-ascii?Q?5YSdRyM2Y+KcKAbndzZZ4zFH0Iq7aNiThAsl6QfrE1U+qB09IVCidw=3D=3D?= X-Forefront-Antispam-Report: CIP:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230040)(1800799024)(376014)(82310400026)(36860700013);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 02 Aug 2024 21:58:05.1629 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 6fd0f362-f85b-40b2-4adc-08dcb33e2fed X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DS3PEPF000099DE.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH3PR12MB9194 On Fri, Aug 02, 2024 at 02:23:45PM -0700, Nicolin Chen wrote: > This adds a small series to cover the reserved-IOVA change: > https://lore.kernel.org/all/20240802053458.2754673-1-nicolinc@nvidia.com/ > > PATCH-1 is an optional cleanup. PATCH-2 is an essential infrastructure > for PATCH-3 to verify the loopback for IOMMU_RESV_SW_MSI. > > You can find this series applied on the other two earlier patches here: > https://github.com/nicolinc/iommufd/commits/iommufd_selftest_sw_msi/ I sent this too early. This is some issue in PATCH-3. Will fix and respin. Sorry for the noise. Nicolin