From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from SJ2PR03CU001.outbound.protection.outlook.com (mail-westusazon11012058.outbound.protection.outlook.com [52.101.43.58]) (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 E0EC640DFC9; Thu, 7 May 2026 17:35:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.43.58 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778175348; cv=fail; b=VMJCYSoDugMogOY6um5jBu252E61qtd5bi1M35XtUIlZoN9+psFLVE50UZVSONszkoghi1u6176LdtebipFyZWRBBxT7QJTbFxZzwi03RbqcVm7c88cGIe4Tc1XDfj4KizQJ23czy6u2ijirLg+it7aWf3VncpZ94IaMHWo54Jc= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778175348; c=relaxed/simple; bh=+6ejlQ1ab0uII5kXnHXBv213QziDOvgb+p23frVF1q8=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ISv5HN9ICIn8ZOlDha3kSm31WZHUVp5JxqeZSwhrcdp/P9bgIPdcSllRZjPpd+6vHxGR1gdhSBENqi5XjsfsfZuuf406Uwj1CZhYwzQdHE0xQs/vX9cPhJmA/L/ClubQxP4E+boPn2Q3Wa3y9bPFUfGsyhE5i35NdVUc8cm+6lo= 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=OVhgwID5; arc=fail smtp.client-ip=52.101.43.58 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="OVhgwID5" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=KauRUg4Qgsa5q4gKuJRcjepNiU4kqggRrR1E3YglB8kb5ganBWm3inFsvq5td0fsPwA1gTwpQytp9aqpz1GShrbhylgjGayq26GZ5j+E17iPeM9Q86ClxxlqayVEvL5wqNhsGB0pop7V6vX2XQOCvaMfLZiqdtzKbMH+dTo4ZJLOw2STU1TgWPqYlG02FM4yKsMkQjtB2JOjDTkqWZFp57jHrc2c0b9BH2GMbSizwlcw5CUCYpg8R9eA28AlVWnMh54CoXf4uvGHjwdLPbL9rADLrtN1UpxGzsDQj6MyGrja4iITNoIUjSEjzYxKsbJPqHx4SWMKqskb5HtYP7mqCg== 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=6INeLLaDOHCGOlvHI2Kkk9yWIzP4jnF9D5PJXR1ZQNI=; b=OEvX+AcuMocbQ0VuQflKKbw2U5Da7dMK9vDalNxaUcdcFqa5E4dEoCIUGBYV/+CkewQLRbBYdORTY48iBvMyV+G92T/NvZedCpliIHifZGwnPijHfEzChtvu1w/IDZBGa5YWJ3LFJh8AiwfIHIWsHqroCVwgyqHLauMN0Cmj0K8fyw6lXNzrUkJKCgV42kl3TC02ddyNqgUypBzl0tACZf+wBzLda3livSb7PbXKpSZ1yME30zRLNi+LU9USWGU/eszGR+bbVJNMAljq81Pj32td6rEbw1W9JjclNqFFeOQ53qw0RnHwXDfJxbB2ylck4AbSEbtsvHme2zknSBptKw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.117.161) smtp.rcpttodomain=openai.com 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=6INeLLaDOHCGOlvHI2Kkk9yWIzP4jnF9D5PJXR1ZQNI=; b=OVhgwID5XqGfhMM4lBzczo7nxsN/9Gugwxjr5L91BKrQi28i38M5L4s0CbxBFZTFEnv69IWsls3sPMLICSc4I/O1Zl5CjB55XbyR0Lw/bzgdFpQ5NrpiRjCTVxXJgyHVh0T9wM1f6hBb6wYwkzs+Nr806LeIVrV9UiDIUABIzXZqMSPtPPQwlMkWcHjl/dOvaQ2T0MlgBS4Oet8zNE6g/qiYRMbLpEWvmeg+13nGdyisxCGHVRoyLBdgB6hTWUIQXiJ/4hvFIbG8h8c4zd8btyQE6nFFQX3DD350r+EtKyzVfOGQ00ITgofx4MHarIh7Q6iIsrLJqjs/Rp0amrdxxQ== Received: from MN2PR05CA0059.namprd05.prod.outlook.com (2603:10b6:208:236::28) by DS3PR12MB999239.namprd12.prod.outlook.com (2603:10b6:8:38c::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9891.18; Thu, 7 May 2026 17:35:42 +0000 Received: from BN1PEPF00005FFC.namprd05.prod.outlook.com (2603:10b6:208:236:cafe::f8) by MN2PR05CA0059.outlook.office365.com (2603:10b6:208:236::28) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.9913.7 via Frontend Transport; Thu, 7 May 2026 17:35:42 +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 BN1PEPF00005FFC.mail.protection.outlook.com (10.167.243.228) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9891.9 via Frontend Transport; Thu, 7 May 2026 17:35:42 +0000 Received: from rnnvmail202.nvidia.com (10.129.68.7) 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 15.2.2562.20; Thu, 7 May 2026 10:35:19 -0700 Received: from rnnvmail204.nvidia.com (10.129.68.6) by rnnvmail202.nvidia.com (10.129.68.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20; Thu, 7 May 2026 10:35:19 -0700 Received: from vdi.nvidia.com (10.127.8.10) by mail.nvidia.com (10.129.68.6) with Microsoft SMTP Server id 15.2.2562.20 via Frontend Transport; Thu, 7 May 2026 10:35:13 -0700 From: Tariq Toukan To: Christoph Paasch , Eric Dumazet , Jakub Kicinski , Paolo Abeni , "Andrew Lunn" , "David S. Miller" CC: Saeed Mahameed , Leon Romanovsky , Tariq Toukan , Mark Bloch , "Yevgeny Kliteynik" , Vlad Dogaru , "Simon Horman" , Kees Cook , Alex Vesker , Erez Shitrit , , , , Gal Pressman , Dragos Tatulea , Moshe Shemesh Subject: [PATCH net-next 2/3] net/mlx5: HWS, Handle destroying table that has a miss table Date: Thu, 7 May 2026 20:34:42 +0300 Message-ID: <20260507173443.320465-3-tariqt@nvidia.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20260507173443.320465-1-tariqt@nvidia.com> References: <20260507173443.320465-1-tariqt@nvidia.com> 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: BN1PEPF00005FFC:EE_|DS3PR12MB999239:EE_ X-MS-Office365-Filtering-Correlation-Id: 4f1522ee-d4a7-4500-ce9d-08deac5f0ffe X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|376014|82310400026|7416014|36860700016|18002099003|22082099003|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)(1800799024)(376014)(82310400026)(7416014)(36860700016)(18002099003)(22082099003)(56012099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: CZ0sXAjOGMs2C5KfhoWJZgR95TkpDnSwq3086oXwnA47xv4dgkxZBWrKmItwkVjPy2oif4ZX/4Et+Nq0vMXW8VIXS6ZB6i0Kx7v1luIbLZe8TdGJzo2TfsAnHwQB7WMGn1aZ2VcgO71of4KWJSQ6wtL6eVQ5//NpQrZG3ea7Xo1U0hkRdfEYR0q+Sk/pjBuRZ9tCE++6NAN340qnHyAxlJRTF9e0txLcD+WqgkehbP5kCVFzXne/aut6orf5PAXl7Zl9w5xdHAr+29VtX9ql43o4PmGUv8+F7XLL95JuImZIeZwATtnRAY+ELx6iulyRPHQvRxXzsAtaDM+P51nL3HAi2ae9P4HhO2hSGt5gXwbEcdeXZGerBq+LORBAV3MxdI9OX1P7YJlVsM/nOnYTxpeHlnd9WUCNGsp+71ajaZu4YDPYA3DzO+hWWP+qvZQh X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 May 2026 17:35:42.1372 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 4f1522ee-d4a7-4500-ce9d-08deac5f0ffe 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: BN1PEPF00005FFC.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS3PR12MB999239 From: Yevgeny Kliteynik If a table has a miss table that was created by 'mlx5hws_table_set_default_miss' API function, its miss_tbl keeps the table that points to it in a list. If such table is deleted, we need to also remove it from the miss_tbl list, otherwise the node in miss_tbl list will contain garbage. Signed-off-by: Erez Shitrit Signed-off-by: Yevgeny Kliteynik Reviewed-by: Moshe Shemesh Signed-off-by: Tariq Toukan --- drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c index bd292485a25b..dd7927983ab2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/table.c @@ -282,6 +282,9 @@ int mlx5hws_table_destroy(struct mlx5hws_table *tbl) goto unlock_err; } + if (tbl->default_miss.miss_tbl) + list_del_init(&tbl->default_miss.next); + list_del_init(&tbl->tbl_list_node); mutex_unlock(&ctx->ctrl_lock); -- 2.44.0