Received: by 10.223.176.5 with SMTP id f5csp2674252wra; Thu, 1 Feb 2018 04:22:34 -0800 (PST) X-Google-Smtp-Source: AH8x227sY25aKNZYmpfokbsEvBZ4pyxYIDoC7yoMifZLOt0zesYwZk6sZvvy1BJgggmvj9EdzMiF X-Received: by 10.98.97.4 with SMTP id v4mr26450177pfb.160.1517487754573; Thu, 01 Feb 2018 04:22:34 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1517487754; cv=none; d=google.com; s=arc-20160816; b=hF61ySGI3GaT0qMDFlXJ/MRQApjSV33cKXj/6yJJ0L+CSStpSkFEGDik3r0Ei9JZ85 gMTVe8uXkCTuXFiNzlmMQQmyt/h2cKgAFBQbhRAj7rtk9ZosMYWbqz9mRs3dHARdVQ2r vCKYAKshpJgoqpkkHCtniGmOHWuTGxr5L80ef10qEctfHELNfwlKA1h/y9aDS6Z1AHnN TKcPL9rHqdb9jCO8KLbDcu5usBUgD/wWQtexpcNTXl4s/0kb8EoMbC7LnJ+Yb3KjAPT5 QIyF6NApdehQlYs9RRBL/jq6MDbg7jfPC59R3ajiF+soW2VS2dYfoi2Zxv1aIQscgHot u06w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:spamdiagnosticmetadata :spamdiagnosticoutput:content-transfer-encoding:content-language :in-reply-to:mime-version:user-agent:date:message-id:from:references :cc:to:subject:dkim-signature:arc-authentication-results; bh=fYWhmDZu987zoIK6IJUxdWlt5jMBz51BFyBS3HZjSI8=; b=il5A24i2S0vlexUO+cZcTyZpj87SqeQwB4dBA49b/34LgyKElA+XO9vLskPyQTKzRD fv3QFbkI7PeQrQ85O6SaMMHh7Sz+wrm71zM7/FV7e94SvpSwj8vJnxYzvhDWsbvvuVo9 USdyrl9BeCfHjY3UykYYbTNMzlxRly6w5S4eerzvkQrFKk6UbP+vjhYC2Dj+dAx/qa7h 3/oSDBLLSlINpP5gfJLNcf7AL9/0i5J9KKTrAiJlp/oiGv+mj36zMNxY2diM5HmWOrzl FRL3KCpMSzPJfMfuwMmsqNXGb7nwjj04YmWwVMZlplXQZxMcuXmV0eN7B3NvnO1MD+KB RoBg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@Mellanox.com header.s=selector1 header.b=L8hGQ9Jq; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mellanox.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id 12si806411pfh.0.2018.02.01.04.22.19; Thu, 01 Feb 2018 04:22:34 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@Mellanox.com header.s=selector1 header.b=L8hGQ9Jq; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mellanox.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752341AbeBAMVz (ORCPT + 99 others); Thu, 1 Feb 2018 07:21:55 -0500 Received: from mail-eopbgr20052.outbound.protection.outlook.com ([40.107.2.52]:48314 "EHLO EUR02-VE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751916AbeBAMVw (ORCPT ); Thu, 1 Feb 2018 07:21:52 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Mellanox.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=fYWhmDZu987zoIK6IJUxdWlt5jMBz51BFyBS3HZjSI8=; b=L8hGQ9Jq0ZlDyOvL0WA45FXYriw5P9KnqQ6S6L2Pv8U8CtwaKpwMs6hxk39MNl4iT2j2BK1Lp0xsqgtOfqN0s4kkO9X3y6tcoMLgogEYtBzO+Q833wEoXAJcSGFYP0QkIj8IjWrtrblv6HZ1XFfGgCxTJgfNyQALUx/aM5v6EB8= Received: from AM3PR05CA0149.eurprd05.prod.outlook.com (2603:10a6:207:3::27) by HE1PR05MB3259.eurprd05.prod.outlook.com (2603:10a6:7:35::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.20.444.14; Thu, 1 Feb 2018 12:21:46 +0000 Received: from AM5EUR03FT043.eop-EUR03.prod.protection.outlook.com (2a01:111:f400:7e08::209) by AM3PR05CA0149.outlook.office365.com (2603:10a6:207:3::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.20.464.11 via Frontend Transport; Thu, 1 Feb 2018 12:21:46 +0000 Authentication-Results: spf=pass (sender IP is 193.47.165.134) smtp.mailfrom=mellanox.com; vger.kernel.org; dkim=none (message not signed) header.d=none;vger.kernel.org; dmarc=pass action=none header.from=mellanox.com; Received-SPF: Pass (protection.outlook.com: domain of mellanox.com designates 193.47.165.134 as permitted sender) receiver=protection.outlook.com; client-ip=193.47.165.134; helo=mtlcas13.mtl.com; Received: from mtlcas13.mtl.com (193.47.165.134) by AM5EUR03FT043.mail.protection.outlook.com (10.152.17.43) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P384) id 15.20.444.13 via Frontend Transport; Thu, 1 Feb 2018 12:21:45 +0000 Received: from MTLCAS13.mtl.com (10.0.8.78) by mtlcas13.mtl.com (10.0.8.78) with Microsoft SMTP Server (TLS) id 15.0.1178.4; Thu, 1 Feb 2018 14:21:44 +0200 Received: from MTLCAS01.mtl.com (10.0.8.71) by MTLCAS13.mtl.com (10.0.8.78) with Microsoft SMTP Server (TLS) id 15.0.1178.4 via Frontend Transport; Thu, 1 Feb 2018 14:21:44 +0200 Received: from [10.223.3.143] (10.223.3.143) by MTLCAS01.mtl.com (10.0.8.71) with Microsoft SMTP Server (TLS) id 14.3.301.0; Thu, 1 Feb 2018 14:21:43 +0200 Subject: Re: Backport Mellanox mlx5 patches to stable 4.9.y To: Greg KH , Marta Rybczynska CC: , , , , , , , , References: <622645763.11304810.1517303571694.JavaMail.zimbra@kalray.eu> <20180201082116.GG15896@kroah.com> From: Max Gurtovoy Message-ID: <014aa659-a169-aae8-8923-aba3cac8822b@mellanox.com> Date: Thu, 1 Feb 2018 14:21:42 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 MIME-Version: 1.0 In-Reply-To: <20180201082116.GG15896@kroah.com> Content-Type: text/plain; charset="windows-1255"; format=flowed Content-Language: he Content-Transfer-Encoding: 7bit X-Originating-IP: [10.223.3.143] X-EOPAttributedMessage: 0 X-MS-Office365-Filtering-HT: Tenant X-Forefront-Antispam-Report: CIP:193.47.165.134;IPV:NLI;CTRY:IL;EFV:NLI;SFV:NSPM;SFS:(10009020)(376002)(396003)(346002)(39380400002)(39860400002)(2980300002)(438002)(189003)(199004)(31696002)(76176011)(39060400002)(50466002)(2950100002)(336011)(83506002)(47776003)(229853002)(86362001)(67846002)(16526019)(106002)(31686004)(230700001)(58126008)(110136005)(356003)(316002)(54906003)(77096007)(186003)(16576012)(65826007)(5660300001)(7736002)(65806001)(64126003)(65956001)(2906002)(478600001)(81156014)(4326008)(305945005)(106466001)(81166006)(6246003)(966005)(6116002)(6306002)(36756003)(8676002)(26005)(53546011)(3846002)(8936002)(3940600001);DIR:OUT;SFP:1101;SCL:1;SRVR:HE1PR05MB3259;H:mtlcas13.mtl.com;FPR:;SPF:Pass;PTR:mail13.mellanox.com;MX:1;A:1;LANG:en; X-Microsoft-Exchange-Diagnostics: 1;AM5EUR03FT043;1:2U1PGBhaTf6Y1vC2rD+e3HYpDamG65+UPQqTwfvbTpl9mu2Pnkl6GV9HU5U7XKwpfZZSvzoTz5PHwdmlLChq/IcJt/+ThAN0Nem6Z5rOFmt4+czJrCDUhnWhZrZ+T+Sv X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 328f9434-2afb-4657-f788-08d5696e5c73 X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:(7020095)(4652020)(4534165)(4627221)(201703031133081)(201702281549075)(5600026)(4604075)(4608076)(2017052603307)(7153060)(7193020);SRVR:HE1PR05MB3259; X-Microsoft-Exchange-Diagnostics: 1;HE1PR05MB3259;3:tStQNq2eNvU7fWCGdd4WMkAa5/gH/MwMpNd2ocdNGfKwm1E/1pn0763j4Mf11Fjn3fiomZTwvSWUBSi/n5JKocJwSIiSPxIvb7F/6DKOEhH7fil3dW+UA154XgZm+ODnqEccOku5Z47GAglgcLNepFWan/t7msWjTc1BVZaC4Mhsewy20UlXEHowxgriHGxZP84SrKwoMmS1S6Ey95Gk3+K2tVpzET13dJ3kU8ovAOXp+f188f7dWccqa7GlcBCJCts/DNd81YO4/Z4nAzfTlzbuCFNjlhbnlCtXDJ5wHXxSLmeE6bNz+EMeBpYU7WrlwtnircJdUTlxPxa6KuhtX6X6Z2MhzWt6Plo7APlxl6w=;25:DzuF0sCZVU4vs2inkI7sm89gLAOUTqxI/OJNDK9N/IRh2TUYeDi5SQOoeVuiCPIzJtYFSnSpAEGwTSUhziP1SoLJBNhRxxJXx7pgwOCryZ8XH78YqUhHTMHuDzTZvkQ4O1AEtL+pMmctqzKzb/266hVRrqrnwJlPh598HGSN5+c7nUc7Gi3LQ8T4nGtiMwX38VW/wEdu7fTsH3tRdb/2CRpV9WuDX3yl+x/HKv334jMG3HjxUIZ4OAAJZ//3hhXAQT9fSeBNjAQGSGsm9OUmW/2BFDcuiWh3/v62NsrH1+GQQQDHS9rkRMibRRL5Y9lUGHiv4EPqnHHY85gPAsfPGA== X-MS-TrafficTypeDiagnostic: HE1PR05MB3259: X-Microsoft-Exchange-Diagnostics: 1;HE1PR05MB3259;31:50N6V3ZOBmMQStAck3YTVi4XkVy5cwxTVyKsvtwD7ALwdKJM2/ApbW2bdGITzr2+cZWHuM7M4ekrvSF3L/0/6dAQ6GdSxOuDf7fYTbYWwZGpPkLnT0LSZYuTfxdVWS6QQytDvEliZl7GrVP/Ixp6+KRzKgxVvMtMhdgbiEeeJzS7SfWuIVkthzTRAlnn1xYrMKaW3itfCAcJasdsYajsMD1YdypLHcOomGhLquxZEnM=;20: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 X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:(9452136761055); X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:(6040501)(2401047)(5005006)(8121501046)(10201501046)(3002001)(3231101)(2400082)(944501161)(93006095)(93004095)(6055026)(6041288)(20161123558120)(20161123560045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123564045)(20161123562045)(6072148)(201708071742011);SRVR:HE1PR05MB3259;BCL:0;PCL:0;RULEID:;SRVR:HE1PR05MB3259; X-Microsoft-Exchange-Diagnostics: 1;HE1PR05MB3259;4:q6cGNrDmO00Jiby83vweNBTUGEWJcqM5ZXg0nGa3KrPPLX8NpYcNVsiVXKivwrJ7adIYM8YwP83kdKEeLa6zw1PpZVX5vs4EC/iHIfxIWuCuP0PmGGmMupPc52ch56y/9DaHcUka89PJEMRFQcChZirXTt0HkkNWq0Jd6/YdHuRqRaXwtgKwrqZRC1ATWOz1RhYujtB+exh4bcukqxV1nEE7sWQ8XcO/35eIIW/lZDMJsVd9iK768BMfEUkAt1OUyv74YlojAsUrhslTd2IhMW6SP3dreW3VvRfHrRl2Bs/ibq3Wbvbq7UPIegTXqFks X-Forefront-PRVS: 0570F1F193 X-Microsoft-Exchange-Diagnostics: =?windows-1255?Q?1;HE1PR05MB3259;23:On3zRQQyZdwhylUsvDoz3dyurJdYVWRNtuQyl?= =?windows-1255?Q?d0VcA+2RtwAcDh5KXS1otGuo5CtQaTBFenisHCy4fEmIiDnz3h3jfMfm?= =?windows-1255?Q?5Nn4viIDtcRgIRrZMlDMxNuoN7N7UOgWVuyxirrOLe4hEJ4INpPjuTQd?= =?windows-1255?Q?eatw6d04o+HYBhLDr8UQckZNys3fJzbSF6o/wpe7tZdCWUd9T86ZhWbT?= =?windows-1255?Q?O0F6nxoGB/okfs1inGG2yzz9cPzRpbktRdFJyA/rTuyRBxaj+xrtYnzg?= =?windows-1255?Q?qEIy9fYijizrq7EvbZA8t0RfxIBcwXe1yXsEhQrg7BN0NIVsFg8X0p4p?= =?windows-1255?Q?NtaTXZmMx37IKpoZ5BItPF2RUERNholrr8KItBU4jSyFPsu3VCeRrD/N?= =?windows-1255?Q?0qlJ4/oyqKMfqXO5HiVwMILhtcQL2tjSH6aaiK0HEScQQTYE/BWzAlCd?= =?windows-1255?Q?yIq3W6ye4+9HlQGtpOhgbemYvB25CiR1EtSuOjaoCFvWbmKeUOGCEjqh?= =?windows-1255?Q?T1H0fabyGMkflWPKpYcMGvh+HZaTYemJ0SCEVud1kA9jSoEdo9V4Jhx8?= =?windows-1255?Q?8FbzibieuU4ZuJTPsIZvl4lG4ews9nO41ulyOB6wb7RP04ogp06YNkYV?= =?windows-1255?Q?XllY2Xt55UDBpiRiiOhjEZEILXUhbB5eH9xASLCV2UZdItxFSH9PNC37?= =?windows-1255?Q?o92wLpNPlwKIFJ0fh6izm8RGh0CKe/syimMVGFYOeVLR+J2atWMqtRSM?= =?windows-1255?Q?sFXZ2LhJPUOGBJI6WUtu/pXFQcerQ2u5mQEHUcnbqv1oYVDVd/Bz8Wl2?= =?windows-1255?Q?wHX0vNqF0dLiCvrU8f+IcY1GbQEXpP7tgVRJyPy1vVEy9N6+B9GBhPAV?= =?windows-1255?Q?E0TcpcWDZCcNb6+cC2LXNRWtrF6hWugEqsHVg1ptWQUdZDxacIg9ST/I?= =?windows-1255?Q?GDhZAHo1agVan57TedanMP6MsS2nHLVPDjAJEVBFundkPyUr1oXRiVaW?= =?windows-1255?Q?YDne1FfJYNAPbx+S5NfePxMwwzc8Csyyn1GBcIXFVb9suzeV3S28Rwf5?= =?windows-1255?Q?nmrRbskyiRFRz1j4wFoeUNNsgtwaP2KP3vAKy/Sta9ivhsvVdtGFzSbQ?= =?windows-1255?Q?X0zEucD9W05AiCU3UDvyEJoCjcw2yqMdoiAB8JSfMY+YgYAs6BUrzuAj?= =?windows-1255?Q?aDtNHCbO7JkjbltiIDSXCtqvMi0z9ldzhejcXmKd8hZknLNyLQ5zv8tR?= =?windows-1255?Q?cnJiROkat3sYtJt7ON6v6vwvyVOnw73luAePlK8RQBj4CJIG8QI4c1a2?= =?windows-1255?Q?knuIaYCjgjtn2bOoUF9Wr7krGajAN2Fl3a4lB+M2K+r3l9GKsiHNQAme?= =?windows-1255?Q?i5IfNGcQ5x4?= X-Microsoft-Exchange-Diagnostics: 1;HE1PR05MB3259;6:085loKHDRvFkZIhry8xTGeXHPS7Kv56tW98Ob5aDsSrIGMZwshuPnTfwUQ2BLoIjLzRIcgx17MvmXE0VzvJrSKqueYVkuSbItN/3TWDeGbPeNJyjKul8V+8Jv41LSuYtB44bt+HZo1bfjJ/oHekLwHbzXrPHCyWB5IXWMM9uK1vs7W8xpnCTuqQNZ76j1P3dInh4Z5eVIx2AoXOu/GfTbshf6Vl2X7Rh21tm6INXYE1Zmwh50cLVjJMa65B2olUd16EP8Y/yBAv2iwMuBFK7y9Rp1d6OhhrrRWBenq2vGHFCdvIWygg+IyGxtyTOwB/eZgKoX1uS3P7/6RID5IwvbIZ7sn/AT5sgEesDHoVplFA=;5:7lQW02hmw4+DW3/AwhBk56IGDqZAu13n9/xs8NeKcN+s0tc+Bb6qp47w91XWjZ3NpJ5oSIobyyn9EkVTVGnrUYdpb+dm2cA6j0V4LO+93XfBGkPpEObImINmkJXkldmN3azd/G/eG9k1ydyMrPIMWyrhUDcOd5rXeAIie9M02+c=;24:TCP0QgMutsHwvbF/GxDH8nZNC4HCJxJvodyHFGKCEoRryuQ2NuwBEhzVXOHA5B80a6Hy/Z/3FUGPYIls4bAOQkcKV/ulHN+Swyi8xfKa+D8=;7:9Z2YDak+J/12IyrlyH3dbV6lWcD+4YC5lARTjrvCdpJr17Ko7yEkPGUhEdiwSErTETJjyS5LY/DfxCdqeN78Uv/UZOfSqIX4thxV4a/rQXCCN0FSrnChSYWrDEGCje5ad9Wjmjg7CpanAd7kjY6kQ7L3dS6VihQOkJTqtaUsOKPB0PNOjA+cF8KtLdEnzAV6WasxdRLIhm40HR+hUzuLb2v9grtWvXCgY38psC6LpgYyU+p1Y2pZ+Q4dY0VOF/zX SpamDiagnosticOutput: 1:99 SpamDiagnosticMetadata: NSPM X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 01 Feb 2018 12:21:45.7466 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 328f9434-2afb-4657-f788-08d5696e5c73 X-MS-Exchange-CrossTenant-Id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=a652971c-7d2e-4d9b-a6a4-d149256f461b;Ip=[193.47.165.134];Helo=[mtlcas13.mtl.com] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR05MB3259 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2/1/2018 10:21 AM, Greg KH wrote: > On Tue, Jan 30, 2018 at 10:12:51AM +0100, Marta Rybczynska wrote: >> Hello Mellanox maintainers, >> I'd like to ask you to OK backporting two patches in mlx5 driver to 4.9 stable >> tree (they're in master for some time already). >> >> We have multiple deployment in 4.9 that are running into the bug fixed by those >> patches. We're deploying patched kernels and the issue disappears. >> >> The patches are: >> 1410a90ae449061b7e1ae19d275148f36948801b net/mlx5: Define interface bits for fencing UMR wqe >> 6e8484c5cf07c7ee632587e98c1a12d319dacb7c RDMA/mlx5: set UMR wqe fence according to HCA cap > > Looks good, now queued up, thanks. thanks Greg. > > greg k-h > -- > To unsubscribe from this list: send the line "unsubscribe linux-rdma" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >