From patchwork Wed Feb 19 05:42:38 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Fang X-Patchwork-Id: 13981535 Received: from PA4PR04CU001.outbound.protection.outlook.com (mail-francecentralazon11013044.outbound.protection.outlook.com [40.107.162.44]) (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 0012E1B87E3; Wed, 19 Feb 2025 05:59:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.162.44 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739944790; cv=fail; b=PHEO/9tOnv2c5cI0N+lq+Wer4ZRWQrbGiQWa29zYzPimn9nRmbN/ZJ/D8rWNSFPjq/7GNAfz6QVTWeYWrthZlp1/SIffEQ7AWVcNPknOIHnpW5FD7jNdf01RcOQcSpwIMRPx0ljs50HjEaCpsEb/kxjEZ8m0dewgLwcYEQDamsg= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739944790; c=relaxed/simple; bh=apO2jZbpkjF7AtwBRIZrPiXjDxzt6VEEkDAkq7oP7mA=; h=From:To:Cc:Subject:Date:Message-Id:Content-Type:MIME-Version; b=KKf22k1EWOlPjeH5qie3nROU0gRpad87pu7ndcuF6cUMSvHfMCyu/SIeUayWUy/NlKfUSSRyiAm8UzEjtp9MM/n9bg69gKaye6cyUyw/oybiV6qrXej1TCtEvoPN4TR2YlO1zZh2/ZWesNo+LkOSv2K6Lcu4xYGGFjCQG9dPwxk= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b=cnq7oJBX; arc=fail smtp.client-ip=40.107.162.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=nxp.com header.i=@nxp.com header.b="cnq7oJBX" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=inzaoIG+jgqj3RfjCNFnE/CJH0PUDDLudsBvDb9ybj3vWJM13kjZfy6L+aL8S1CUWdHtflOJNvFCQDTqJU4+2l12WiXaaV0/+I5UqGF6CcBUn/I0cqReGWWLqibvbSyfHMezJd7AV8gMs0lVUSwAE38+wKybfXYlr9m675Nob6cwmape2EElVFrJeMIYhHjT+h30rhEFalxH7lqImcmjrdwHSqhgyDssNc+ox4QU+tWSq9bI0B0eURIlbMXnZIpHFC+XTt2kwrT0xvx2H+Fyxg6lVQ6DWKEpxrG9FABEUIQZEVHavA2bPX9XQPLkfOf6uEZJ580Kzc9LgI1TLl+PrA== 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=Zcksdm+GdZcdY/gntH9gf9veEUCyRBbPuwJ41cfJKsk=; b=q3DLcGC/BbFdXyFdxxOeuQ+kf6cJMFIiEnz9Ukm6guaeqH6bOOMxAq9/7SST6+8htZSvN5b1K9E8je4ivUu1WlsMupxA8XHrqzn/IoTKfgEfte/+N8wNUGY6cKiFtixbyIwUA67XBWnDxY0zwuRiVXbmuvYcJWGbFUuMOroUJJvd52WMMIAj86HtFb5sUO5GYUEL28/xjQg2oM3N0k7vho6jx+RX9YMvT5uHTzUGKqKGhZaZWCMJAwVIyFzCmi1xXhrv07O9zL7IVxWtGosFqDheGuL/2GpAu8s7xBTcJ2X7zZeheltPrrdn6jfJhdGFKO18JYOLlxPPeUgO0WGwKQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Zcksdm+GdZcdY/gntH9gf9veEUCyRBbPuwJ41cfJKsk=; b=cnq7oJBXPGObsUQ7rMGcRlOrZJAyKvALQ26WbERCg6bVNa55bVTeZPPzszL1JT3dy7wB88bt4CUYEnPv7/1inAW3UvzN9WX33z/mYCbAdQOHJM6iwTojqdNj1ZVl6/hDwRpq5/YruqGqW21H4bc3upVbE8EkLFF6vsu6axS231p8bUSvzNPPOWMbMWJfH/CAbJaE5qTYKqg5irUBth0agX1bHem4KLoonU70XTuJrDr4MvKwQlqQisWbdFpbtctc3ChnUN9QwsWfCK7Tb4aIS1FIPI08trK/x6lHjQHG613XJn+Oxs31/W1u9hmgCMVJjpvqXUjeBKxd/ceJHcXvTw== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from PAXPR04MB8510.eurprd04.prod.outlook.com (2603:10a6:102:211::7) by AS4PR04MB9409.eurprd04.prod.outlook.com (2603:10a6:20b:4e8::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8466.15; Wed, 19 Feb 2025 05:59:45 +0000 Received: from PAXPR04MB8510.eurprd04.prod.outlook.com ([fe80::a7c2:e2fa:8e04:40db]) by PAXPR04MB8510.eurprd04.prod.outlook.com ([fe80::a7c2:e2fa:8e04:40db%5]) with mapi id 15.20.8445.011; Wed, 19 Feb 2025 05:59:45 +0000 From: Wei Fang To: claudiu.manoil@nxp.com, vladimir.oltean@nxp.com, xiaoning.wang@nxp.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: ioana.ciornei@nxp.com, yangbo.lu@nxp.com, michal.swiatkowski@linux.intel.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, stable@vger.kernel.org Subject: [PATCH v2 net 0/9] net: enetc: fix some known issues Date: Wed, 19 Feb 2025 13:42:38 +0800 Message-Id: <20250219054247.733243-1-wei.fang@nxp.com> X-Mailer: git-send-email 2.34.1 X-ClientProxiedBy: SGBP274CA0023.SGPP274.PROD.OUTLOOK.COM (2603:1096:4:b0::35) To PAXPR04MB8510.eurprd04.prod.outlook.com (2603:10a6:102:211::7) Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PAXPR04MB8510:EE_|AS4PR04MB9409:EE_ X-MS-Office365-Filtering-Correlation-Id: d8ff8d44-6691-4efa-d694-08dd50aa9bf9 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|1800799024|376014|7416014|52116014|38350700014; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:PAXPR04MB8510.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(366016)(1800799024)(376014)(7416014)(52116014)(38350700014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: d8ff8d44-6691-4efa-d694-08dd50aa9bf9 X-MS-Exchange-CrossTenant-AuthSource: PAXPR04MB8510.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 19 Feb 2025 05:59:45.1985 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: Hx2Re2AVeyNTpffb2CRcWmYgOkXIQ+KtOFUsn3+b2RsGenByZlJbC+O6I6nVmea7NblLXAcB3jTSQP+2nzVx8Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS4PR04MB9409 X-Patchwork-Delegate: kuba@kernel.org There are some issues with the enetc driver, some of which are specific to the LS1028A platform, and some of which were introduced recently when i.MX95 ENETC support was added, so this patch set aims to clean up those issues. --- v1 link: https://lore.kernel.org/imx/20250217093906.506214-1-wei.fang@nxp.com/ v2 changes: 1. Remove the unneeded semicolon from patch 1 2. Modify the commit message of patch 1 3. Add new patch 9 to fix another off-by-one issue --- Wei Fang (9): net: enetc: fix the off-by-one issue in enetc_map_tx_buffs() net: enetc: correct the tx_swbd statistics net: enetc: correct the xdp_tx statistics net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC net: enetc: update UDP checksum when updating originTimestamp field net: enetc: add missing enetc4_link_deinit() net: enetc: remove the mm_lock from the ENETC v4 driver net: enetc: correct the EMDIO base offset for ENETC v4 net: enetc: fix the off-by-one issue in enetc_map_tx_tso_buffs() drivers/net/ethernet/freescale/enetc/enetc.c | 59 ++++++++++++++----- .../net/ethernet/freescale/enetc/enetc4_hw.h | 3 + .../net/ethernet/freescale/enetc/enetc4_pf.c | 2 +- .../ethernet/freescale/enetc/enetc_ethtool.c | 7 ++- .../freescale/enetc/enetc_pf_common.c | 10 +++- 5 files changed, 63 insertions(+), 18 deletions(-)