From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3610541-1517490286-2-6798607146905614746 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, SPF_PASS -0.001, T_RP_MATCHES_RCVD -0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='92.103.151.219', Host='zimbra1.kalray.eu', Country='FR', FromHeader='eu', MailFrom='eu', XOriginatingCountry='UNK' X-Spam-charsets: plain='utf-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: mrybczyn@kalray.eu ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1517490285; b=SmlxWwdfLGnMWsRy0h1iulE05X7BXDR6G3Rp3I+o3UdnWaf mtU/i3yr0zXTga7mvnYnllra8S2cn3V3u/ykjL8R0MQLdccauYKQALrgP73F0zzx Z717ZBUDtdY5pMPPua5cVXg6L/ZsItIKIFY7EjCgMCLyDlyUaeZmTrp+FIj6JHBZ DhCl03OGGUEmpf827puUSmLBlscNsBawDuWuuLZZlOOjzYAZmHj6So+q+/7yZ6d8 S3ONT/FGObBX0ixdaf+iUXk4ycu/iQXYaZJX8pGogruCRDVbyr3EY7MW8TrtQe6y TGNLNLQcV1m9V0nhyqtuZA+Jv61zEYK4kgu7U4g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=date:from:to:cc:message-id:in-reply-to :references:subject:mime-version:content-type :content-transfer-encoding; s=arctest; t=1517490285; bh=ODVdWpeD as7VJwnJc3pF9tmjUUzhh3SM4J5+ekbympQ=; b=L2ch/xkFi5TX/1b1iD6uJhA7 /l9QK0I5CT3uUFXBq7OxwNJtYw0T2IcT9dpFWQxEFs7N6Vle8Msp+DCmAjMnJS6/ vGL/exJdkfKlKMCp5PBwIAWHEr41yOupWKOTRBqdxT2fNdD8NZBJ1lJ7G5Wfr0Kn ubb51pquhZAGYaPO9ThKQvWmkbAruEJctlcndrv29rMQgBil+SLqhLvkgNpFORw8 o2eqP31lwlTNJbA/RqjnPLl10bDMkgG3Lo/rjj2FLSR45dGOa3zD8OqGOSowRjMC +tKY/rKF5te1dQ/AO32VwxOwEMNPRpxfx638tWJYTiauSz3HE5/XYcs1sdbbrQ== ARC-Authentication-Results: i=1; mx5.messagingengine.com; arc=none (no signatures found); dkim=pass (1024-bit rsa key sha256) header.d=kalray.eu header.i=@kalray.eu header.b=cWqEq/3T x-bits=1024 x-keytype=rsa x-algorithm=sha256 x-selector=32AE1B44-9502-11E5-BA35-3734643DEF29; dmarc=pass (p=quarantine,d=none) header.from=kalray.eu; iprev=pass policy.iprev=92.103.151.219 (zimbra1.kalray.eu); spf=pass smtp.mailfrom=mrybczyn@kalray.eu smtp.helo=zimbra1.kalray.eu; x-aligned-from=pass; x-ptr=pass x-ptr-helo=zimbra1.kalray.eu x-ptr-lookup=zimbra1.kalray.eu; x-return-mx=pass smtp.domain=kalray.eu smtp.result=pass smtp_is_org_domain=yes header.domain=kalray.eu header.result=pass header_is_org_domain=yes; x-tls=pass version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128 Authentication-Results: mx5.messagingengine.com; arc=none (no signatures found); dkim=pass (1024-bit rsa key sha256) header.d=kalray.eu header.i=@kalray.eu header.b=cWqEq/3T x-bits=1024 x-keytype=rsa x-algorithm=sha256 x-selector=32AE1B44-9502-11E5-BA35-3734643DEF29; dmarc=pass (p=quarantine,d=none) header.from=kalray.eu; iprev=pass policy.iprev=92.103.151.219 (zimbra1.kalray.eu); spf=pass smtp.mailfrom=mrybczyn@kalray.eu smtp.helo=zimbra1.kalray.eu; x-aligned-from=pass; x-ptr=pass x-ptr-helo=zimbra1.kalray.eu x-ptr-lookup=zimbra1.kalray.eu; x-return-mx=pass smtp.domain=kalray.eu smtp.result=pass smtp_is_org_domain=yes header.domain=kalray.eu header.result=pass header_is_org_domain=yes; x-tls=pass version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128 DKIM-Filter: OpenDKIM Filter v2.9.2 zimbra1.kalray.eu F33542800E2 Date: Thu, 1 Feb 2018 14:04:40 +0100 (CET) From: Marta Rybczynska To: Greg KH Cc: 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 , hal rosenstock , stable@vger.kernel.org Message-ID: <1067971124.17656949.1517490280812.JavaMail.zimbra@kalray.eu> In-Reply-To: <20180201082116.GG15896@kroah.com> References: <622645763.11304810.1517303571694.JavaMail.zimbra@kalray.eu> <20180201082116.GG15896@kroah.com> Subject: Re: 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: MTEIghlBLvci5QntM9ZwNzyqHfvwcg== X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: ----- Mail original ----- > 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. > > greg k-h Thanks Greg! Marta