Received: by 2002:a05:6358:7058:b0:131:369:b2a3 with SMTP id 24csp5455561rwp; Mon, 17 Jul 2023 04:39:15 -0700 (PDT) X-Google-Smtp-Source: APBJJlH2pRUKtuGdaGqEdzTp4MjjIDxgs+gSOhwRyoohxtIUWF+m7vy7TwwXu4fxYJe/LjNeP0hS X-Received: by 2002:a17:902:eccd:b0:1b9:ebe9:5f01 with SMTP id a13-20020a170902eccd00b001b9ebe95f01mr16114087plh.19.1689593955014; Mon, 17 Jul 2023 04:39:15 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1689593955; cv=pass; d=google.com; s=arc-20160816; b=GFyAtZKvZZDVcVXssBEZbgZr0ajiZuBS/YfNftzxDjaytV4giZ65xdciJjjQRp3Du7 sNazAbsw6vyrax5JjltVkyVwctqFXC+qzpd5WDTDrLJ+GTXQ4BWtH6SvIj9rQfMaw+Hh axbykWhbFwdut1OIMF4JjWD4ESSgWnfH6icOrLWy0Ls8MG9y11c14840QzL5miUGZpng 1Eb+XXkgxYjqjEdzLqOwJG4rv9WB5e0mfnJESiEhOU6HgxrF6UgbbnU5g39CFvf/7yUj s+IwBadXspfho7ZuMF/HyuljbHukWgvKypsJodM1Qz6gv6g9YSvgYBQ/+ETSwaib2QEl 5K8Q== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:in-reply-to:content-disposition :references:message-id:subject:cc:to:from:date:dkim-signature; bh=lEFh8rCo8j/g0eA/IELmHsXKAw+w2FHmTSflRN24JDs=; fh=XIzXSagWvxy0fWlgwQv0RSXbecxctywYAdZYeAvs0wQ=; b=J4LkpCcE/PkHqrdO2C75uVC1+V5iliXLGffdS0Acmj8iV/aX7YqW2Ech2KpiqwETz9 gG0WHLj1m5Od0I2JcLXrV1zbrmARv3jRDcwyXULaJ7rAatzFTfCvJUDOh+5XhUppsk9A wAyHkpPrw8eEJLrPQH4GkPQpK2aSi8I0Uo3QRB0Aw1ZE6mJDcLzcYd5cEdGugkTdnGxK HH28ou6HRL0Hku16zA4Bt0QVwZfziMUtreTA5A8YHHRYD2kMf2oHe+QBSeujVAZ3FhDD GfnALlmSxUm42WXTn7/2A4RUi1fMlDyf8+xXrG6IIg1pUVmPR4c359MEByDPoOem6JEG e24w== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@nxp.com header.s=selector2 header.b=j8Mp4yHM; arc=pass (i=1 spf=pass spfdomain=nxp.com dkim=pass dkdomain=nxp.com dmarc=pass fromdomain=nxp.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id b5-20020a170902650500b001b8805f98e9si11588389plk.452.2023.07.17.04.39.03; Mon, 17 Jul 2023 04:39:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@nxp.com header.s=selector2 header.b=j8Mp4yHM; arc=pass (i=1 spf=pass spfdomain=nxp.com dkim=pass dkdomain=nxp.com dmarc=pass fromdomain=nxp.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230420AbjGQL0G (ORCPT + 99 others); Mon, 17 Jul 2023 07:26:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230027AbjGQLZ7 (ORCPT ); Mon, 17 Jul 2023 07:25:59 -0400 Received: from EUR05-DB8-obe.outbound.protection.outlook.com (mail-db8eur05on2075.outbound.protection.outlook.com [40.107.20.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A5D7E5A; Mon, 17 Jul 2023 04:25:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=n02c6CNfLHYw8dVai09Odi1jMQ/GjTsgL+Eh+rH4el8CYP0WMYi29yb3lZXNc7dwOJgOVqlpVKAX5yeEX1cYKJ6N/X+agNvld7AFiJhld7AHBjBIvJcFFzFhXrtH1ZTvXL/4ANO7w+jl2PEiZCxRW1s8B63mRKTVHMTWaNFXqETeiZKE0LHGF5IV1Nm/mC/KsZ56htyC4DqiEIY7uErumEXbHofLaGELxWM9pcwBHCmCbsAD8nEG3/UeWtmByjQazcMHzZ4mF6y5pZeX3gVxk6aL8DokWu01xcFqZU+pWzGA0rjiAdX2CcPTU5MaxNHvFZMsYVDPBzEXw19ZdgRpgw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=lEFh8rCo8j/g0eA/IELmHsXKAw+w2FHmTSflRN24JDs=; b=J9aVPwvwn9rjYraLmmjL+X+ecK5BeJQndwNW+5vA98AFR2bSCXczfXqZyy7HY29Fdoj9+q7ScxZh1pT8dEzuov3LaANcPuN1mcUrRmoqhFgJoUr9N/xSACtepl5JjgNKi4FUEt9ADLixcQhBeibKZYnLf9PgMosWRLMQyDcIPuwnumq9ymOSdFOMVLxf6VGIYYpvy/6HbcXHRb47jaAj+37IBBHo8JHysFnWB6NFanStKB/WVPjih/D1bU+ZkC8KMVuehqOxsbffaEkTFnkWxiK0j92UrlGUnwonxVCbtg59PbBaV5R4XrREmPFsFPalt2n61trznn9vuTE8bzhpmQ== 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=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=lEFh8rCo8j/g0eA/IELmHsXKAw+w2FHmTSflRN24JDs=; b=j8Mp4yHMKkbQyxiIYdueLXdD1U6ZVfDwgAFf/BXCCUuF6uQtxQc1D2/zhJf9tLQIpW6xaL4GA3Vs0o6S/N9mG1E+RriaLPj05mzmqJUWQWT+vDCmUM2awriia/5H051MK02HrBBH5HawwJ+bzkQAT2x0Dd8ZRap7piYG5F7UUas= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from AM0PR04MB6452.eurprd04.prod.outlook.com (2603:10a6:208:16d::21) by GV1PR04MB9101.eurprd04.prod.outlook.com (2603:10a6:150:20::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6588.20; Mon, 17 Jul 2023 11:25:41 +0000 Received: from AM0PR04MB6452.eurprd04.prod.outlook.com ([fe80::c680:1128:9d53:24ae]) by AM0PR04MB6452.eurprd04.prod.outlook.com ([fe80::c680:1128:9d53:24ae%4]) with mapi id 15.20.6588.031; Mon, 17 Jul 2023 11:25:39 +0000 Date: Mon, 17 Jul 2023 14:25:34 +0300 From: Vladimir Oltean To: Max Georgiev Cc: netdev@vger.kernel.org, "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Florian Fainelli , Horatiu Vultur , =?utf-8?B?S8O2cnk=?= Maincent , Maxime Chevallier , Richard Cochran , Vadim Fedorenko , Gerhard Engleder , Hangbin Liu , Russell King , Heiner Kallweit , Jacob Keller , Jay Vosburgh , Andy Gospodarek , Wei Fang , Shenwei Wang , Clark Wang , NXP Linux Team , UNGLinuxDriver@microchip.com, Lars Povlsen , Steen Hegelund , Daniel Machon , Simon Horman , Casper Andersson , Sergey Organov , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v7 net-next 00/10] Introduce ndo_hwtstamp_get() and ndo_hwtstamp_set() Message-ID: <20230717112534.nhy7ldeer42r4rz3@skbuf> References: <20230713121907.3249291-1-vladimir.oltean@nxp.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-ClientProxiedBy: VI1PR06CA0103.eurprd06.prod.outlook.com (2603:10a6:803:8c::32) To AM0PR04MB6452.eurprd04.prod.outlook.com (2603:10a6:208:16d::21) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM0PR04MB6452:EE_|GV1PR04MB9101:EE_ X-MS-Office365-Filtering-Correlation-Id: 5410b131-2dc2-43b5-9c9e-08db86b88c97 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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:AM0PR04MB6452.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(4636009)(7916004)(396003)(366004)(346002)(39860400002)(136003)(376002)(451199021)(33716001)(2906002)(66556008)(478600001)(54906003)(8936002)(4744005)(41300700001)(7416002)(6486002)(44832011)(66946007)(4326008)(66476007)(6916009)(8676002)(316002)(6512007)(966005)(38100700002)(5660300002)(6666004)(86362001)(9686003)(6506007)(26005)(1076003)(186003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?wLdpY8MMUgHedugnqBR5yqyJYdRYETTsU2KcjBR9Nn9QEYBaR9G4Ai3GINM9?= =?us-ascii?Q?WA3kBIdf8zHGTonNANEJcNy/EVfEAtcMYzO/EfmXVpUIE7dVBZ1Cdu+naLM9?= =?us-ascii?Q?rR7L6BYfh+RhJbq7Wm/IO0X7u6Lur0TYSH9WDkfMyTrZnwGcB6zvLP1Yk1YT?= =?us-ascii?Q?IgJTZoJ2WroRMoyaD4fGtBdCXyCiNSbIFNYvAL9mja88IIb5Lr1gSmEOZZ5W?= =?us-ascii?Q?stMmSFCu7ib37xkcgLIsdxmKeXphPnDGq8Yv8a0Y43CagPdaofVlQjsKfjoM?= =?us-ascii?Q?A9ovSFTI95kz9lZHN/nLIjdKi0uerYY8kySV9Xlz+8tKwQHllLYv2KA+xFI7?= =?us-ascii?Q?dCoJrHyFNxPO8D95CvtsSvty8RQXY3x8fJI0QMY0IBQ8G9EkBY4wxhoPE2HE?= =?us-ascii?Q?K4DFh8jr3qU8g1jIQwSHnLsfsHsGWsVT1ccu3ETl9z4Id9trDosdzD6bNkTc?= =?us-ascii?Q?lUf2JS6qsphcvxIQc0ofRtnul0KfOpQDx6a8tab2Bzz83/5pXfjpFua8RsOR?= =?us-ascii?Q?qX6b7bhqYI1/lRWerq/9yPKRo7VJcF8fokyWQJ9Z891tJq5kZTH8PX98TvXm?= =?us-ascii?Q?W7Gl/yQD5tN2YKYLsOj90MT4yf74nFMhvkxlyFC7CqyHSLrZDRIQhYfMd56w?= =?us-ascii?Q?bOBrl8QFH+VMgbTNyIXHn6LeZGg2AE76sTnBSHNt4I84r+xN+lQQnAlQ7D/r?= =?us-ascii?Q?1QPa3d4rjWK/kD+8778qUjaX/tVGEfAd0eAhj69s7JdLYN6H2Zh4lo6wEvxX?= =?us-ascii?Q?jY+SJNKI5oPB01gvVnp6ltI3o9JeTuImh6caM9fU3vzcLKb66YJrv2JMhvuN?= =?us-ascii?Q?8N8fxUiP5RPrnpeaYEaClsLf3x/p+kKAz31rcEhRTtFbZpOxBFQ1x7YQw1gL?= =?us-ascii?Q?tySkAj4dRW/Smctzi4xk56qcstR9mbGF4e3BOaCDLMuc4u1KPR/Dtc1UnZgP?= =?us-ascii?Q?oEYNsbXPw/ljnPqsNEeykjyqwTGUnODkqPaTEtiiKp1MKIQq9V+TMNEicW70?= =?us-ascii?Q?GxXJAk0pkqKJeG4NXh2FLDJ5FSPGB30HZzxS9gMmotOe8gaTk7RU9BdbMcRy?= =?us-ascii?Q?L/8Xb2Lqwge1834XbYpsZw7BxkZLiCCq+HvqJoNEFVSjePPwFJyCpm4rsyL6?= =?us-ascii?Q?mOVx1N61D6Tux5e8IMpNHHxFnUFaWZUnKzudmP43tBBpUJ34VN3iBHJiUyKx?= =?us-ascii?Q?+PJmIUWet9mcomEK3TLU+vr3CvHu2s6IU7iQixxkTS4OHF+4MII7YJpRUXiM?= =?us-ascii?Q?5hKemZDjQaJcmuE1W3hseftDhVVjsc1P6pcv7bncoPypa7rCNBozj+KOnYIU?= =?us-ascii?Q?TqwxvvgTjn1CgIMMUXZeTV6TPj3hTNubvL4HDZLQiQUD1snf2+46ND9gsrEV?= =?us-ascii?Q?ftZISEHDPpXFwsclBUnIt8rU3lNDuhdxTvZh/nf8CzBsztEbl1gSroJm/h0v?= =?us-ascii?Q?VJwBwxft2npTi76MEPzSsiy2vpvMEefLXYXoabUz5OdT11yC5LbJ7zK6r6MK?= =?us-ascii?Q?ZEQsVu5GJ2+b0BOY9WCCcGVv/RSLbJR4s0B0kVvVkZ1EgUqJ+o6HBx64RMef?= =?us-ascii?Q?r6hKeCQV1OqUTHWTmkgFMaBnCcoXp64AqtM33kA7/aF+cLKdA6VR9TxTcmmp?= =?us-ascii?Q?kA=3D=3D?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 5410b131-2dc2-43b5-9c9e-08db86b88c97 X-MS-Exchange-CrossTenant-AuthSource: AM0PR04MB6452.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Jul 2023 11:25:39.8528 (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: pKqHIqECTYDIpjaiDGR4AZVwHTHt+55m5WX4abbkLOfkZ+p0oQ9IDmqBcI66UFmN4BjKBYIzKxSPaO+pckRVWg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: GV1PR04MB9101 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Maxim, On Sun, Jul 16, 2023 at 07:22:23PM -0600, Max Georgiev wrote: > Vladimir, thank you for taking over and improving this patch stack! > > I see you dropped the netdevsim patch: > https://www.spinics.net/lists/netdev/msg901378.html > Do you believe it's not useful any more since the rest of the > patches in the stack were tested through other means? I just didn't consider that adding mock hardware timestamping support to netdevsim was necessary or useful, considering the number of other driver conversions that will have to be submitted. Just an extra, avoidable effort for me.