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Tue, 7 Jul 2026 06:09:59 -0700 From: Tariq Toukan To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , , Paolo Abeni CC: Aleksandr Loktionov , Boris Pismenny , Chris Mi , Cosmin Ratiu , Daniel Zahka , Dragos Tatulea , Gal Pressman , Jacob Keller , Jianbo Liu , Lama Kayal , Leon Romanovsky , , , Mark Bloch , Raed Salem , Rahul Rameshbabu , Saeed Mahameed , "Stanislav Fomichev" , Stanislav Fomichev , "Tariq Toukan" , Willem de Bruijn Subject: [PATCH net-next 00/15] net/mlx5e: PSP cleanups and improvements Date: Tue, 7 Jul 2026 16:08:43 +0300 Message-ID: <20260707130858.969928-1-tariqt@nvidia.com> X-Mailer: git-send-email 2.44.0 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS2PEPF000061C6:EE_|CY5PR12MB6575:EE_ X-MS-Office365-Filtering-Correlation-Id: 8302caac-5ad5-4ebf-c750-08dedc291a05 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|7416014|376014|36860700016|82310400026|23010399003|6133799003|56012099006|11063799006|18002099003; X-Microsoft-Antispam-Message-Info: BvWu5BuYCNT6AJPbROhKYEdOSXhbUcsgdL+sBNhQQIMlzj3aR6769UKWbArxT8mh46RI0yzockr0WIn7mkJ26X2+86/HwOR075ba4O1sNZzMpiqrZd69JcK//WVSoSC5nB4k/KoCDGTwt6VS2wGozF9ZmHRWbQl5ZmeZYmPPoZwuObNTDBMVOHepS1IhVYdTKCVkaARrmfZLdKm5FQPreHc/4l2ffeEHCtvaItbWsm9PSu4STjbkje0Nz9AqgznFbIRAVGIFpkc52uDbOKgq+93UfnmpHNIEzYuCeGLWPFnJ3/cso9gXuxlZCaSNQsUXcWordtbDAHPWMEmCFo87w4XHqDf2cEnvjOQkbVOjXZB08juaoNRQ8WjqwoMdvBA0y7FeC8F9KOw/nijRNh++l8taYWDjZshOMS8ITPpkcl8bQ8jPyhkIbLwppHnGQOLrYOgiRd99fTC3Y/ZYSDhbuuVtcyNx8pGpk9fgOjtjJjhstpGbKPVY8NLng4h5biPEF+UPtompMjxqte03WrTHx8rH0IED+FYWfTB3CgnoStUZiRXPXiNboubmMSpzdHrXo5o8/LnztX29DFroxYd/ExOmviyn+5lZJMTiI4VLE90DpyhEgvVkIoj09YNCjFwRJcv69NdwBeLhMMeUCBgiulvc4kH8YipXiCnzf0DX6MCKRL/YJolMOHdmITTDgRPgM4hWmRsn4JSHcY8CYn4MIA== X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230040)(1800799024)(7416014)(376014)(36860700016)(82310400026)(23010399003)(6133799003)(56012099006)(11063799006)(18002099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: wo4TzEVCEgu5h+GBs7j3utQru7UxYxBJVTv9XYX3LI59W/df0QGQh8849yOfv/u+F0UXu+/JWLoXBGPMQJhzFi0SBMiAexPFSUH3Q2jFDg+fM/Kvx6FUCw1YsYCHI7T720H9m4gxsR2aHyJl1KiXrjHM/xzs8C4eAaoeDrnAYmjrcOIo/lfuJtcADs8wPKJ/D/VWX72PwfMVrWe4ZTQd7t7G5Z0sD9YaZ92qN7efCbredP/QARQLeY1jGZqvzIr2r/bU+BXWUyOZVgnvJ2xZIMkTBlfGCSS18aJTNXYJIx3MteDZAb99aBC8nERpDq1CA0BEdyDkXmhxtEt288loUGEOo6i4KJNkEQF+OED3db55HiTlpnqoPBK8BPlU/gRyCpkZA/8KOsUUOH/haiT9e7e2UkyjNSxCdt0ptK5uBQYf9Q0gJayfm5MeFyH9+Sr/ X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jul 2026 13:10:22.0035 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 8302caac-5ad5-4ebf-c750-08dedc291a05 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DS2PEPF000061C6.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR12MB6575 Hi, This series by Cosmin refactors mlx5 PSP support in preparation for HW-GRO support. There are almost no functionality changes in all but the last two patches, which address a long-standing TODO in mlx5e_psp_set_config(). Regards, Tariq Cosmin Ratiu (15): net/mlx5e: psp: Rename the saved psp_dev to 'psd' net/mlx5e: psp: Remove PSP steering mutexes net/mlx5e: psp: Remove unneeded ref counting for PSP steering net/mlx5e: psp: Merge rx_err rule add/delete with ft create/delete net/mlx5e: psp: Use helpers for steering object manipulation net/mlx5e: psp: Factor out drop rule creation code net/mlx5e: psp: Remove unused PSP syndrome copy action net/mlx5e: psp: Rename and consolidate steering functions net/mlx5e: psp: Adjust rx_check FT size and use a drop_group net/mlx5e: psp: Add an RX steering table net/mlx5e: psp: Use a single rx_check table net/mlx5e: psp: Flatten steering structures net/mlx5e: psp: Make PSP steering config dynamic net/mlx5e: Return errors from profile->enable net/mlx5e: psp: Report PSP dev registration errors drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 +- .../net/ethernet/mellanox/mlx5/core/en/fs.h | 7 +- .../mellanox/mlx5/core/en_accel/en_accel.h | 19 +- .../mellanox/mlx5/core/en_accel/psp.c | 1007 ++++++++--------- .../mellanox/mlx5/core/en_accel/psp.h | 18 +- .../mellanox/mlx5/core/en_accel/psp_rxtx.c | 13 +- .../mellanox/mlx5/core/en_accel/psp_rxtx.h | 3 +- .../net/ethernet/mellanox/mlx5/core/en_main.c | 23 +- .../net/ethernet/mellanox/mlx5/core/en_rep.c | 8 +- 9 files changed, 516 insertions(+), 584 deletions(-) base-commit: 31816fc5d9acf8cdf226cdd0dc296e8cf15cc033 -- 2.44.0