From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from SN4PR0501CU005.outbound.protection.outlook.com (mail-southcentralusazon11011059.outbound.protection.outlook.com [40.93.194.59]) (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 E7B813AB28D; Tue, 6 Oct 2026 11:24:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.93.194.59 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791285893; cv=fail; b=lpWF35D6wtxmaTvd5vutMbyttGiwjgia7HpQbcpiP0svJt1+21RdipvZwxDfr1JJhFwYg0kxw4ts1W6bndJ/NR4DF+qzi4qexkDt3ry9gTQJGk6UgQ3sXJDdfJsTifdSMb8uKyeMe9CwjNRJKDgjuMObkGsUC4bRGB3Qp8uvBJc= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791285893; c=relaxed/simple; bh=u9M/053LOtMBXeLbblWSAmARlYZh1J/nz9Lber6N6JU=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=etE75uyjL46WmM894XMVva72CYeGIT4CI1euDshn50UIzGdy+hT60qThI/ij0c4IP+XE4VTEAZ+CwhUymy0zF/teAxExaqV0rUd75M0P+yiOHLGP0a1ZjmFdRxQZz4lOrsCOo4j9IU8TlBHU/HirEHJFyL3yZQb71Y3VgangfpE= 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=Aw6m5u16; arc=fail smtp.client-ip=40.93.194.59 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="Aw6m5u16" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=unAj/6IgM40VqVbP7d7282cklcZfXtYYTEjGTCpFd9fdtpkSAoguKyVLAy2Q3EoZyf4VNXKavQS5IQzx+j0rDms1xUp7vP4qjDevEpOas/6pqpNWHpg/To55ikQyr4w50OUri06EzXF4s0LL3NbELWBqE+yqPP+2Spf/aCO09bbf8IcMZSI4BnD5ZlBhCaWYlz66sFRfYIPrKRrPkR98j4eOfcpbrvsIZzwp8Fhtwn7C09+0M9NT9aMkz0tVKWFw9xPkgIypKr/B7qKzIYnqAwB9ea0SgVAuTN2Ji/fpVePGPey7RQ4UIyTW7++1K7Z/a5+i0i1Lc/VTzhjHgwd4IA== 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=PggzhCewVSlVEzJvcpo9KqlJyrvfOeG096iBp1NkF8k=; b=H2S/Y2nZAP3tgoN6LVEvcJJDlWFZ+G8jnVREC5X8lujcrrHlvtxOZAaHTV7871x2e3lh06e9NDUz8+JiETjf2wVhitfXWjq9GT2qtLWERUEwWMwIjA9wZ37wu+yNssxKZAQXkqmr09EdbeUidJMBaLg94DP6F+6OIdwpbqJwrq1eiougP94uiPuORhmBlPIz6zwH0Np7745O8OiVA5z+WlMB59Rk03yn5rNgq5FJcJ2reALlFepK6uNgqN/w9dFEacV7TaC3YEPGXaia4J/Vb/z3WIngVwVNa0L29mEjXrJL2abdEuF4l7Qp+WhB3G8Wj6BfH4OVw7J5DnO7WqMtmw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.118.233) 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=PggzhCewVSlVEzJvcpo9KqlJyrvfOeG096iBp1NkF8k=; b=Aw6m5u16Z3n3P0JgDe4rzd2esykZt0AW7MZ2XSAnPxpNszdmFy0aZprFZFc69U9PovmU/ugaXe8dkZWtd7hFM4twb72vhwhsH+vz0AjtOygjIJ9dQqJpS3dyBWlf/BlKtRDUqnk99ZRI379XFvvfcFDYufMHmQNJJRJCRXBwqOiopQfkD2OiRpCyuEqdsDkguVjhH2TZlScZVixIovg7xdS+0hdaRrWUxbqRHQC7RwFHAM33/p3Mn/ikehXUyHqxEX8e1iRlLz1uYKV7A5aP4xS267pRaG3lztuxmWqHhmaTHEiWJBUTI8bTUH6A0vohcz8aVoiHNcgQrrJKc9H+Zw== Received: from CH0PR03CA0260.namprd03.prod.outlook.com (2603:10b6:610:e5::25) by PH7PR12MB6538.namprd12.prod.outlook.com (2603:10b6:510:1f1::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.451.26; Tue, 6 Oct 2026 11:24:44 +0000 Received: from DM3PEPF000265AF.namprd02.prod.outlook.com (2603:10b6:610:e5:cafe::a5) by CH0PR03CA0260.outlook.office365.com (2603:10b6:610:e5::25) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.472.20 via Frontend Transport; Tue, 6 Oct 2026 11:24:44 +0000 X-MS-Exchange-Authentication-Results: mx.microsoft.com 1; spf=pass (sender IP is 216.228.118.233) 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 216.228.118.233 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.118.233; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.118.233) by DM3PEPF000265AF.mail.protection.outlook.com (10.167.23.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.496.14 via Frontend Transport; Tue, 6 Oct 2026 11:24:44 +0000 Received: from drhqmail203.nvidia.com (10.126.190.182) by mail.nvidia.com (10.127.129.6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.49; Tue, 6 Oct 2026 04:24:30 -0700 Received: from drhqmail202.nvidia.com (10.126.190.181) by drhqmail203.nvidia.com (10.126.190.182) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.49; Tue, 6 Oct 2026 04:24:29 -0700 Received: from vdi.nvidia.com (10.127.8.10) by mail.nvidia.com (10.126.190.181) with Microsoft SMTP Server id 15.2.2562.49 via Frontend Transport; Tue, 6 Oct 2026 04:24:25 -0700 From: Tariq Toukan To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , , Paolo Abeni CC: Edward Srouji , Gal Pressman , "Kees Cook" , Leon Romanovsky , open list , , Maher Sanalla , Mark Bloch , Moshe Shemesh , Or Har-Toov , Saeed Mahameed , Shay Drori , Tariq Toukan Subject: [PATCH net V2] net/mlx5: Lag, reset vport speed on MPESW teardown Date: Tue, 6 Oct 2026 14:24:15 +0300 Message-ID: <20261006112415.259157-1-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: DM3PEPF000265AF:EE_|PH7PR12MB6538:EE_ X-MS-Office365-Filtering-Correlation-Id: d2095bab-0be8-469e-bace-08df239c6be2 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700016|23010399003|7416014|82310400026|376014|10067099003|11063799006|56012099006|18002099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.118.233;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge2.nvidia.com;CAT:NONE;SFS:(13230040)(1800799024)(36860700016)(23010399003)(7416014)(82310400026)(376014)(10067099003)(11063799006)(56012099006)(18002099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: BG2+WngydA//ELfyXAFD5Ye8q7MHvMi1pUMLHmgdLmqgBNUv65XlUPkK0cnLOaJ6dtPhMJTP0pRTAb1YLu99IQUW7E+YsGZut2tTsRIo4cHKwuFGYoMM1RVkvW34pfEr+fIpY52EFa9JJvbdSrHHejJtMYTxdS8j6+QmaDLYeRzXhn7XDATeIR3+8bW6EZIoW8gKmPdPfUOykh10FdWtBiIAJcV2vmOFpRvbJII0RWcoVx3Ww7+3gJyqs+Nihq5MoYgAzTlMAMtlrIz2UNR8XTE8akM7SaFiiTKL8AW1IHxw6eR2V2vZBhDaIF7U6OK8PNA8L6A6y6qcWtufCyXCnLaBbbVihVNLQY+PWx09znbULN7kruLUBTgeTWlmMQUpt1hH6hps0Uvio6f1LjHIK2yUiUJ6varRjdAwkofF/QOyGvu9MkXZb3AH2zvcGweH X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Oct 2026 11:24:44.0374 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d2095bab-0be8-469e-bace-08df239c6be2 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: DM3PEPF000265AF.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR12MB6538 From: Or Har-Toov mlx5_lag_disable_mpesw() never called mlx5_lag_reset_vports_speed(), unlike regular LAG teardown in mlx5_do_bond(), leaving stale cached and FW-configured speeds after MPESW is torn down. Call it from mlx5_lag_disable_mpesw() as well, so the reset is paired with mlx5_lag_set_vports_agg_speed() on the MPESW path too. Fixes: 50f1d188c580 ("net/mlx5: Propagate LAG effective max_tx_speed to vports") Signed-off-by: Or Har-Toov Reviewed-by: Shay Drori Reviewed-by: Mark Bloch Signed-off-by: Tariq Toukan --- drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c index abf72026c751..e0a57b7dd82e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c @@ -157,6 +157,7 @@ void mlx5_lag_disable_mpesw(struct mlx5_lag *ldev) if (ldev->mode != MLX5_LAG_MODE_MPESW) return; + mlx5_lag_reset_vports_speed(ldev); mlx5_mpesw_metadata_cleanup(ldev); mlx5_lag_shared_fdb_destroy(ldev, MLX5_LAG_FILTER_ALL); if (mlx5_lag_has_sd_group(ldev)) base-commit: d5a007b9b457c915ab1a53227e8939e4018aa97a -- 2.44.0