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[209.132.180.67]) by mx.google.com with ESMTP id 94-v6si2832444plb.807.2018.01.30.01.14.05; Tue, 30 Jan 2018 01:14:20 -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=@kalray.eu header.s=32AE1B44-9502-11E5-BA35-3734643DEF29 header.b=LvRXDfId; 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=QUARANTINE sp=QUARANTINE dis=NONE) header.from=kalray.eu Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751273AbeA3JM4 (ORCPT + 99 others); Tue, 30 Jan 2018 04:12:56 -0500 Received: from zimbra1.kalray.eu ([92.103.151.219]:59322 "EHLO zimbra1.kalray.eu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751621AbeA3JMy (ORCPT ); Tue, 30 Jan 2018 04:12:54 -0500 Received: from localhost (localhost [127.0.0.1]) by zimbra1.kalray.eu (Postfix) with ESMTP id 3C5BA280044; Tue, 30 Jan 2018 10:12:52 +0100 (CET) Received: from zimbra1.kalray.eu ([127.0.0.1]) by localhost (zimbra1.kalray.eu [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id TumOKBpGdTBW; Tue, 30 Jan 2018 10:12:52 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by zimbra1.kalray.eu (Postfix) with ESMTP id E36E22800C2; Tue, 30 Jan 2018 10:12:51 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.9.2 zimbra1.kalray.eu E36E22800C2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kalray.eu; s=32AE1B44-9502-11E5-BA35-3734643DEF29; t=1517303571; bh=cJCjoA5+IkghF53FwpR2dvkRS8lRvdf3DUrF+yGNSzc=; h=Date:From:To:Message-ID:Subject:MIME-Version:Content-Type: Content-Transfer-Encoding; b=LvRXDfId0V6awjI9D172QiwXVC3bfdB7qP73ca5TMpqD4QElNMw6WCalJESVVebT5 jpol4zr80JyswLvwRVLCkPMw8bUvnqFrexpZmBMqstJV/1mrlLXy0Oxd6Su/SQj5D+ 8vbJVGHzWNZDvbAP7CbjXg3V2Syg5/iFf7Fqzu6E= X-Virus-Scanned: amavisd-new at kalray.eu Received: from zimbra1.kalray.eu ([127.0.0.1]) by localhost (zimbra1.kalray.eu [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id ym9Cg9PKPYJ8; Tue, 30 Jan 2018 10:12:51 +0100 (CET) Received: from zimbra1.kalray.eu (localhost [127.0.0.1]) by zimbra1.kalray.eu (Postfix) with ESMTP id CAA0728009B; Tue, 30 Jan 2018 10:12:51 +0100 (CET) Date: Tue, 30 Jan 2018 10:12:51 +0100 (CET) From: Marta Rybczynska To: matanb@mellanox.com, leonro@mellanox.com, saeedm@mellanox.com, linux-rdma@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, sean.hefty@intel.com, hal.rosenstock@gmail.com, stable@vger.kernel.org Message-ID: <622645763.11304810.1517303571694.JavaMail.zimbra@kalray.eu> Subject: Backport Mellanox mlx5 patches to stable 4.9.y MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [192.168.40.201] X-Mailer: Zimbra 8.6.0_GA_1182 (ZimbraWebClient - FF53 (Linux)/8.6.0_GA_1182) Thread-Topic: Backport Mellanox mlx5 patches to stable 4.9.y Thread-Index: hE3FzUUhz77u5JxLZleqWofcapuuhA== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 Regards, Marta