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Fri, 10 Jul 2020 04:53:10 -0400 X-MC-Unique: JTPXmT2_P029tK2pgCyhoA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id EB6CD107ACCA; Fri, 10 Jul 2020 08:53:07 +0000 (UTC) Received: from [10.33.37.18] (unknown [10.33.37.18]) by smtp.corp.redhat.com (Postfix) with ESMTP id 890A21002388; Fri, 10 Jul 2020 08:53:03 +0000 (UTC) To: Ali Alnubani , "stable@dpdk.org" Cc: "dev@dpdk.org" , Abhishek Marathe , Akhil Goyal , "benjamin.walker@intel.com" , David Christensen , Hemant Agrawal , Ian Stokes , Jerin Jacob , John McNamara , Ju-Hyoung Lee , Luca Boccassi , Pei Zhang , "pingx.yu@intel.com" , "qian.q.xu@intel.com" , Raslan Darawsheh , Thomas Monjalon , "yuan.peng@intel.com" , "zhaoyan.chen@intel.com" References: <20200626125306.7382-1-ktraynor@redhat.com> <594515b4-5321-8fc6-c12c-645a65091a19@redhat.com> From: Kevin Traynor Autocrypt: addr=ktraynor@redhat.com; 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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] 18.11.9 (LTS) patches review and test X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 30/06/2020 11:02, Ali Alnubani wrote: >> -----Original Message----- >> From: Kevin Traynor >> Sent: Tuesday, June 30, 2020 12:53 PM >> To: Ali Alnubani ; stable@dpdk.org >> Cc: dev@dpdk.org; Abhishek Marathe ; >> Akhil Goyal ; benjamin.walker@intel.com; David >> Christensen ; Hemant Agrawal >> ; Ian Stokes ; Jerin >> Jacob ; John McNamara ; >> Ju-Hyoung Lee ; Luca Boccassi ; >> Pei Zhang ; pingx.yu@intel.com; >> qian.q.xu@intel.com; Raslan Darawsheh ; Thomas >> Monjalon ; yuan.peng@intel.com; >> zhaoyan.chen@intel.com >> Subject: Re: 18.11.9 (LTS) patches review and test >> >> On 30/06/2020 09:54, Ali Alnubani wrote: >>> Hi, >>> >> >> Hi Ali, >> >> Thanks for testing. >> >>>> -----Original Message----- >>>> From: Kevin Traynor >>>> Sent: Friday, June 26, 2020 3:53 PM >>>> To: stable@dpdk.org >>>> Cc: dev@dpdk.org; Abhishek Marathe >> ; >>>> Akhil Goyal ; Ali Alnubani >>>> ; benjamin.walker@intel.com; David Christensen >>>> ; Hemant Agrawal >> ; >>>> Ian Stokes ; Jerin Jacob ; >>>> John McNamara ; Ju-Hyoung Lee >>>> ; Kevin Traynor ; Luca >>>> Boccassi ; Pei Zhang ; >>>> pingx.yu@intel.com; qian.q.xu@intel.com; Raslan Darawsheh >>>> ; Thomas Monjalon ; >>>> yuan.peng@intel.com; zhaoyan.chen@intel.com >>>> Subject: 18.11.9 (LTS) patches review and test >>>> >>>> Hi all, >>>> >>>> Here is a list of patches targeted for LTS release 18.11.9. >>>> >>>> The planned date for the final release is 3rd July. >>>> >>>> Please help with testing and validation of your use cases and report >>>> any issues/results with reply-all to this mail. For the final release >>>> the fixes and reported validations will be added to the release notes. >>>> >>> >>> We ran the following tests on Mellanox hardware for this version: >>> - Basic functionality: >>> Send and receive multiple types of traffic. >>> - testpmd xstats counter tests. >>> - testpmd timestamp tests. >>> - Changing/checking link status through testpmd. >>> - RTE flow and flow_director tests: >>> Items: eth / vlan / ipv4 / ipv6 / tcp / udp / gre >>> Actions: drop / queue / rss / mark / flag >>> - Some RSS tests. >>> - VLAN stripping and insertion tests. >>> - Checksum and TSO tests. >>> - ptype tests. >>> - l3fwd-power example application tests. >>> - Multi-process example applications tests. >>> >>> Testing matrix: >>> - NIC: ConnectX-4 Lx / OS: RHEL7.4 / Driver: >>> MLNX_OFED_LINUX-5.0-2.1.8.0 / Firmware: 14.27.1016 >>> - NIC: ConnectX-5 / OS: RHEL7.4 / Driver: MLNX_OFED_LINUX-5.0-2.1.8.0 >>> / Firmware: 16.27.2008 >>> >>> We found 2 issues: >>> - Failure to restart ports with kernels newer than 5.6 (call to mmap failed on >> UAR for txq). >>> - Applications fail to start with CONFIG_RTE_LIBRTE_MLX5_DEBUG enabled >> (mlx5_ifindex: Assertion `priv->if_index' failed). >> To wrap this thread, the following series were applied for the above issues and Ali re-ran validation. http://inbox.dpdk.org/stable/1594105971-14738-1-git-send-email-viacheslavo@mellanox.com/ http://inbox.dpdk.org/stable/1593700670-25730-1-git-send-email-viacheslavo@mellanox.com/ >> Are these regressions? i.e. does 18.11.8 fail in the same way in the same >> testbed > > The first issue reproduces in previous releases as well, but only with kernels newer than 5.6. > The second one seems to have started reproducing in v18.11.7, but I only noticed it while testing this release. > >> >>> We are discussing these issues internally, and we see no other regressions >> blocking the release. >>> >> >> ok, please let me know the outcome and if any patches need to be >> added/removed to resolve these issues. > > Will do. > >> >> thanks, >> Kevin. >> >>> Regards, >>> Ali >>> > > Thanks, > Ali >