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Tue, 16 Apr 2024 12:40:43 -0700 Date: Tue, 16 Apr 2024 12:40:28 -0700 From: Nicolin Chen To: Jason Gunthorpe CC: , Joerg Roedel , , Robin Murphy , Will Deacon , Eric Auger , "Moritz Fischer" , Moritz Fischer , Michael Shavit , , Shameerali Kolothum Thodi , Mostafa Saleh Subject: Re: [PATCH v7 0/9] Make the SMMUv3 CD logic match the new STE design (part 2a/3) Message-ID: References: <0-v7-cb149db3a320+3b5-smmuv3_newapi_p2_jgg@nvidia.com> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <0-v7-cb149db3a320+3b5-smmuv3_newapi_p2_jgg@nvidia.com> X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CY4PEPF0000EDD7:EE_|PH7PR12MB7161:EE_ X-MS-Office365-Filtering-Correlation-Id: a7de7e4f-ff8e-4e47-9325-08dc5e4d2a19 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Apr 2024 19:41:09.0485 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: a7de7e4f-ff8e-4e47-9325-08dc5e4d2a19 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.233];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: CY4PEPF0000EDD7.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB7161 On Tue, Apr 16, 2024 at 04:28:11PM -0300, Jason Gunthorpe wrote: > This is split out from the larger part two which aimes to rework the PASID > related code. > v7: > - Rebase on Will's for-next & v6.9-rc2 > - Split series in half > - Include the kunit test > - Update comments to refer to the STE & CD in the writer logic Translate mode (S1DSS.SSID0) + SVA sanity passed with this series. Tested-by: Nicolin Chen