From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from BYAPR05CU005.outbound.protection.outlook.com (mail-westusazon11010025.outbound.protection.outlook.com [52.101.85.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BF2FC4D1786; Thu, 17 Sep 2026 18:10:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.85.25 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789668628; cv=fail; b=LWHdWnFS4ywm7jJ5OBWYmnQ7ZFWQphkFYyGJk3PnGMK/4Izam0R0BwcxCDH7aIW6N9WfBYLM8nj/MB9fwq4tYPTTvfifmM2jU8DR2nWQhw53JjLVpNPTK6ez9iroLzRq4XgT0WwwAJQ9hLRYRWW+EmWod6273CcZkjK8qD6YMpM= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789668628; c=relaxed/simple; bh=HIVHp3lfjIsIaVubG5wPh8M1YCpQSwKKcJSeNN4GfKM=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=gzYoBOrRujMxJtps/Gv6fJZdvXdqGLuVS/BnbyT4e4o2Jr8dGHF7imK0Sg1Rtos8KiFD5NFxyo1WVLPJt4LC5ekAyJTpQm14jeoWgFNyl5kd7awjJDyFGbFJVbleZdm3+RFOYHk9/pAyv79TxJ7BD5Hk+ijGbl17kLORvkxeFBY= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com; spf=fail smtp.mailfrom=nvidia.com; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b=jY4L0g8m; arc=fail smtp.client-ip=52.101.85.25 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nvidia.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=nvidia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=Nvidia.com header.i=@Nvidia.com header.b="jY4L0g8m" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=ZneMHE5KtSBkO3Tv4ry9kOhmqH4o3Zx6n2tGQJ3UmZA3jCmtC+8gIJfhMln1nKgJua6rKhBY4Hs3L0LmFsyACzkTpPv+AvlFNKtgj2XhsTlyGhnj8G7UAb5RyBbeFXvCO6AIHAKGoXghSo6cd8XGbm8yrgRBJMafI8ob7Cc07q/FadsK/8qTnqbK4CxjyF79JXWX7koSOf7+bIpJtaueEdVAP8y1CU17L+WW90RopabfRiBpZhiX+ehB79JRYs7F1wMHvJ3jFnlYWvr6I9llNI9Deyd/MRMLW12WSmGS3bYPlVSwo1UZLiCD6ewJ5DbzJBDfVSEDu2xjacGMwf6uQg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=Q8DBP7aRbBhb+CqrjYhVK8hQGslb8b/WlkuK9m8KV5A=; b=bEBj44o+2JAp9b53jUFdUyQghr9LH5D5oVC+bjF96rPTcB2F4bO37xcWxMx2TCFjvLrD0yUevmuigyrf5yJNRmhpHfC4Q/mTgjko7ATPZ/thGFXlGsnMiFcsm8tt6PN42KcGYzCfbHXuZYf/usFc8VrzlZOS71y6+679Z0HxU5Cu/S7ijHR719p7NuDL0++RSYtfYDfMgyy/B5XjOvI98uu/wKFUoNskj7tYzDHtYPVhqQc5rRwmzzdZf9tCT+ZeszttFmcRXfwtWKGwhSScbp19MdqeIMBzH1kgonlWcd7cCClzN/UepG3QLhiGA5rXz4h/dwh5buxxkI7lzwoxAA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.117.161) smtp.rcpttodomain=lunn.ch smtp.mailfrom=nvidia.com; dmarc=pass (p=reject sp=reject pct=100) action=none header.from=nvidia.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Q8DBP7aRbBhb+CqrjYhVK8hQGslb8b/WlkuK9m8KV5A=; b=jY4L0g8mID4kUZNC6cxr6jXYxMhAK1IqNm73L2HgGjj1RokTZQDUEcmCsoRJ91T4isECM7qHA00jnDEpUg8L3oIaHgtk40po4bXeAR2X0Qg1+g1tQBNe62bI56wPhn0WfMH+1Iqmoy4gAcH2gO+Weru+7oC725+TWbd0gDXQ009Vso+Lnq/KfSvsTO/J2fy7u4QLu0pBcXeR7UUVI/+r6E0q2HmnUrgV56arp+MvtirTWJH14XkbCtVq35YTvjLHRHifFgjDUayIdonylS8sSPfI6pHvDGXDRhBUW5o1Z61l31Pu1k05y+xxI97r+pYao48Aw3JpQOnXhUAjyWcnsA== Received: from BLAPR05CA0011.namprd05.prod.outlook.com (2603:10b6:208:36e::26) by SN7PR12MB7978.namprd12.prod.outlook.com (2603:10b6:806:34b::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.406.12; Thu, 17 Sep 2026 18:10:19 +0000 Received: from BL6PEPF00020E62.namprd04.prod.outlook.com (2603:10b6:208:36e:cafe::50) by BLAPR05CA0011.outlook.office365.com (2603:10b6:208:36e::26) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.451.8 via Frontend Transport; Thu, 17 Sep 2026 18:10:19 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 216.228.117.161) smtp.mailfrom=nvidia.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.117.161 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.117.161) by BL6PEPF00020E62.mail.protection.outlook.com (10.167.249.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.451.8 via Frontend Transport; Thu, 17 Sep 2026 18:10:18 +0000 Received: from rnnvmail204.nvidia.com (10.129.68.6) by mail.nvidia.com (10.129.200.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.49; Thu, 17 Sep 2026 11:09:54 -0700 Received: from rnnvmail204.nvidia.com (10.129.68.6) by rnnvmail204.nvidia.com (10.129.68.6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.49; Thu, 17 Sep 2026 11:09:53 -0700 Received: from vdi.nvidia.com (10.127.8.10) by mail.nvidia.com (10.129.68.6) with Microsoft SMTP Server id 15.2.2562.49 via Frontend Transport; Thu, 17 Sep 2026 11:09:47 -0700 From: Tariq Toukan To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , , Paolo Abeni , Sabrina Dubroca CC: Boris Pismenny , Carolina Jubran , Cosmin Ratiu , Daniel Zahka , Dragos Tatulea , Emeel Hakim , "Gal Pressman" , Jianbo Liu , Leon Romanovsky , open list , , Lior Nahmanson , Mark Bloch , Parav Pandit , Raed Salem , Rahul Rameshbabu , Roi Dayan , Saeed Mahameed , Steffen Klassert , Tariq Toukan Subject: [PATCH net 0/7] net/mlx5e: Fix offload lifetime, cleanup and exclusion bugs Date: Thu, 17 Sep 2026 20:54:26 +0300 Message-ID: <20260917175433.4090878-1-tariqt@nvidia.com> X-Mailer: git-send-email 2.44.0 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: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL6PEPF00020E62:EE_|SN7PR12MB7978:EE_ X-MS-Office365-Filtering-Correlation-Id: 2b426cb1-160b-477e-9929-08df14e6ee72 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700016|376014|7416014|82310400026|23010399003|56012099006|11063799006|10067099003|18002099003; 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)(1800799024)(36860700016)(376014)(7416014)(82310400026)(23010399003)(56012099006)(11063799006)(10067099003)(18002099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: VixsRj1KBda2eFTix2mc9Ox0CPK0oRn7YJUbIctGnWPZhMt5RXy2bvweoQhcYHWoc2pTmUcXn3jtaHWPULA2cEL6GIxrJkzntJHUtUXuQ8aDJHnew9LPWm0P0PC0njgisqohMfI620MoEv5r4MLRJF8E2jQCJBDA5dO2pHSJ9p9lHynWodeGxhHamF4gjKwGltebyQMrVwQMW5dpZhojrK/KIbd8pU1phzNQ5VcSsIdj72kT1e7u5wYxrN48JIwNNOmYh05gRPy35rUZEQ1JmYKtXRa7LDYjuaHQEdOXd+cQ2+e9W3MpVBjXNTWpN45lakhzcR689z2KIPXOPcK0LTFoyR9O/j404mR31YHSMKjVrnnHzvb5/pfIwmu/FMLAlZaPn0pTy0rbCbRixYCdxZR1of1PKB6C56HvJPv8jZzqadVG0cPrjeZEDj+h9Ovf X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Sep 2026 18:10:18.3682 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 2b426cb1-160b-477e-9929-08df14e6ee72 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: BL6PEPF00020E62.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN7PR12MB7978 Hi, This series by Cosmin fixes several mlx5e offload issues: - Block eswitch mode changes before accessing the IPsec context during policy and SA creation. - Tie TC eswitch and IPsec-blocking references to flow destruction, covering bulk cleanup and flows with outstanding references. - Track MACsec hardware-object ownership explicitly and delete remaining SecYs during driver cleanup. - Serialize TC/IPsec exclusion counters with a dedicated mutex. - Prevent SHAMPO from merging PSP packets. Regards, Tariq Cosmin Ratiu (7): net/mlx5e: ipsec: Block eswitch mode changes during policy creation net/mlx5e: ipsec: Block eswitch mode changes before accessing priv->ipsec net/mlx5e: tc: Tie esw & accel blocking refs to the flow's lifetime net/mlx5e: macsec: Track hardware object ownership for SA teardown net/mlx5e: macsec: Delete remaining SecYs during cleanup net/mlx5e: Serialize TC and IPsec offload exclusion counters net/mlx5e: shampo: Do not merge PSP packets .../mellanox/mlx5/core/en_accel/ipsec.c | 55 +++++++++++----- .../mellanox/mlx5/core/en_accel/ipsec_fs.c | 47 ++++--------- .../mellanox/mlx5/core/en_accel/macsec.c | 60 +++++++++++------ .../net/ethernet/mellanox/mlx5/core/en_rx.c | 15 ++++- .../net/ethernet/mellanox/mlx5/core/en_tc.c | 66 ++++++++++++------- .../net/ethernet/mellanox/mlx5/core/eswitch.c | 23 ++----- .../net/ethernet/mellanox/mlx5/core/eswitch.h | 11 ++-- .../mellanox/mlx5/core/eswitch_offloads.c | 7 +- .../net/ethernet/mellanox/mlx5/core/main.c | 3 + include/linux/mlx5/driver.h | 7 +- 10 files changed, 172 insertions(+), 122 deletions(-) base-commit: c9151088f1674fd29ff26a20f5fc687acf53a2f0 -- 2.44.0