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Mon, 30 Mar 2026 12:35:09 -0700 From: Tariq Toukan To: Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , "David S. Miller" CC: Saeed Mahameed , Tariq Toukan , "Mark Bloch" , Leon Romanovsky , Shay Drory , Simon Horman , Kees Cook , Parav Pandit , Patrisious Haddad , Gal Pressman , , , Subject: [PATCH net 0/3] net/mlx5: Fixes for Socket-Direct Date: Mon, 30 Mar 2026 22:34:09 +0300 Message-ID: <20260330193412.53408-1-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: SJ5PEPF000001D6:EE_|SA1PR12MB6972:EE_ X-MS-Office365-Filtering-Correlation-Id: 0bb9aca7-e267-4665-497c-08de8e938315 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700016|7416014|376014|82310400026|1800799024|18002099003|56012099003; X-Microsoft-Antispam-Message-Info: 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 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)(36860700016)(7416014)(376014)(82310400026)(1800799024)(18002099003)(56012099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: DM9B0LCqoGkCuSsu7h9ujjIjLBQg6n9N5Rs7tXPE5LqbDDuyWWvPuGUjIHwK+HMLgqcqsIlPXQ1yB8aNDH9uvi/lIVWUeXYvdKGZpqV4GC5mdRo/g/d++bH7sbEVzK3Pi3NsQ3yY+pYNprDwQI3a9D5nQ/QpugPWQvHNTRvPZETLgMQ2nLPfk9Uy3La5UjwX5deAuVmrlwbmd9ZEXq+uKfKW0iLYFTYYsWNBQcWuVCjGJm7wD0uZ6gSnWoSGm0fnyMM9aP04CwFbOTQ+LidqmgZaE3VJbgwVuadbTF43vSXgk7eVtg6wdygu8sSZnxpwVuwDtMpAQ45iWYxGpqsIOLi300OAlL4/kU/Ns1uaeOP4lDIU5VdFYIAChuc7AmZXTbzLkkax2OtaoprwWMMLufS2jEvkZ7XqyZRf2+Rhj5PsgvikFO++BQ7iBSPnvoHE X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Mar 2026 19:35:34.3303 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0bb9aca7-e267-4665-497c-08de8e938315 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: SJ5PEPF000001D6.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA1PR12MB6972 Hi, This series by Shay addresses issues in the Socket Direct (SD) layer. It includes adding proper locking for auxiliary device access, fixing a debugfs dentry mismatch in multi-PF setups, and serializing SD init/cleanup using devcom locks. Regards, Tariq Shay Drory (3): net/mlx5e: SD, Fix race condition in secondary device probe/remove net/mlx5: SD, Keep multi-pf debugfs entries on primary net/mlx5: SD: Serialize init/cleanup .../net/ethernet/mellanox/mlx5/core/en_main.c | 18 ++++-- .../net/ethernet/mellanox/mlx5/core/lib/sd.c | 64 ++++++++++++++++--- .../net/ethernet/mellanox/mlx5/core/lib/sd.h | 2 + 3 files changed, 71 insertions(+), 13 deletions(-) base-commit: d9c2a509c96378d77435e5845561c4afd3eaedad -- 2.44.0