<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> <meta name="Generator" content="Microsoft Word 15 (filtered medium)"> <style></style> </head> <body lang="EN-US" link="blue" vlink="purple" style="word-wrap:break-word"> <p style="font-family:Calibri;font-size:10pt;color:#0000FF;margin:5pt;font-style:normal;font-weight:normal;text-decoration:none;" align="Left"> [AMD Official Use Only - AMD Internal Distribution Only]<br> </p> <br> <div> <div class="WordSection1"> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Hi Xueming Li,<o:p></o:p></span></p> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">From AMD side we executed dpdk-testpmdio & L3fwd-ACL mode on Mellanox CX-7 on AMD EPYC platform using<o:p></o:p></span></p> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p> <ol style="margin-top:0in" start="1" type="1"> <li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Gcc 14.2<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Server<o:p></o:p></span></li><ol style="margin-top:0in" start="1" type="a"> <li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Milan<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Genoa<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Siena<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Turin<o:p></o:p></span></li></ol> <li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Buffer sizes<o:p></o:p></span></li><ol style="margin-top:0in" start="1" type="a"> <li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">64<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">128<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">256<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">512<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">1024<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level2 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">1518<o:p></o:p></span></li></ol> <li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">DPDK comparison: 23.11.4 vs 23.1..5<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt;font-family:"Arial",sans-serif">Only deviation is found in 1Core 2Thread for 128B 5%<o:p></o:p></span></li></ol> <p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p> <div style="border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt"> <div> <div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in"> <p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Xueming Li <xuemingl@nvidia.com> <br> <b>Sent:</b> Sunday, August 24, 2025 12:55 AM<br> <b>To:</b> Ali Alnubani <alialnu@nvidia.com>; stable@dpdk.org<br> <b>Cc:</b> dev@dpdk.org; Abhishek Marathe <Abhishek.Marathe@microsoft.com>; David Christensen <drc@linux.vnet.ibm.com>; Hemant Agrawal <hemant.agrawal@nxp.com>; Ian Stokes <ian.stokes@intel.com>; Jerin Jacob <jerinj@marvell.com>; John McNamara <john.mcnamara@intel.com>; Ju-Hyoung Lee <juhlee@microsoft.com>; Kevin Traynor <ktraynor@redhat.com>; Luca Boccassi <bluca@debian.org>; Pei Zhang <pezhang@redhat.com>; Raslan Darawsheh <rasland@nvidia.com>; NBU-Contact-Thomas Monjalon (EXTERNAL) <thomas@monjalon.net>; Yanghang Liu <yanghliu@redhat.com>; benjamin.walker@intel.com; qian.q.xu@intel.com; yuan.peng@intel.com; zhaoyan.chen@intel.com<br> <b>Subject:</b> Re: 23.11.5 patches review and test<o:p></o:p></span></p> </div> </div> <p class="MsoNormal"><o:p> </o:p></p> <table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" align="left" width="100%" style="width:100.0%"> <tbody> <tr> <td style="background:#FFB900;padding:5.0pt 2.0pt 5.0pt 2.0pt"></td> <td width="100%" style="width:100.0%;background:#FFF8E5;padding:5.0pt 4.0pt 5.0pt 12.0pt"> <div> <p class="MsoNormal" style="mso-element:frame;mso-element-frame-hspace:2.25pt;mso-element-wrap:around;mso-element-anchor-vertical:paragraph;mso-element-anchor-horizontal:column;mso-height-rule:exactly"> <b><span style="color:#222222">Caution:</span></b><span style="color:#222222"> This message originated from an External Source. Use proper caution when opening attachments, clicking links, or responding. <o:p></o:p></span></p> </div> </td> </tr> </tbody> </table> <p class="MsoNormal"><o:p> </o:p></p> <div> <div> <p class="MsoNormal"><span style="color:black">Hi Ali,<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p> </div> <div> <p class="MsoNormal"><span style="color:black">Thanks very much for your help!<o:p></o:p></span></p> </div> <div> <p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p> </div> <div class="MsoNormal" align="center" style="text-align:center"> <hr size="2" width="98%" align="center"> </div> <div id="divRplyFwdMsg"> <p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black"> Ali Alnubani <<a href="mailto:alialnu@nvidia.com">alialnu@nvidia.com</a>><br> <b>Sent:</b> Tuesday, August 19, 2025 11:26 PM<br> <b>To:</b> Xueming Li <<a href="mailto:xuemingl@nvidia.com">xuemingl@nvidia.com</a>>; <a href="mailto:stable@dpdk.org">stable@dpdk.org</a> <<a href="mailto:stable@dpdk.org">stable@dpdk.org</a>><br> <b>Cc:</b> <a href="mailto:dev@dpdk.org">dev@dpdk.org</a> <<a href="mailto:dev@dpdk.org">dev@dpdk.org</a>>; Abhishek Marathe <<a href="mailto:Abhishek.Marathe@microsoft.com">Abhishek.Marathe@microsoft.com</a>>; David Christensen <<a href="mailto:drc@linux.vnet.ibm.com">drc@linux.vnet.ibm.com</a>>; Hemant Agrawal <<a href="mailto:hemant.agrawal@nxp.com">hemant.agrawal@nxp.com</a>>; Ian Stokes <<a href="mailto:ian.stokes@intel.com">ian.stokes@intel.com</a>>; Jerin Jacob <<a href="mailto:jerinj@marvell.com">jerinj@marvell.com</a>>; John McNamara <<a href="mailto:john.mcnamara@intel.com">john.mcnamara@intel.com</a>>; Ju-Hyoung Lee <<a href="mailto:juhlee@microsoft.com">juhlee@microsoft.com</a>>; Kevin Traynor <<a href="mailto:ktraynor@redhat.com">ktraynor@redhat.com</a>>; Luca Boccassi <<a href="mailto:bluca@debian.org">bluca@debian.org</a>>; Pei Zhang <<a href="mailto:pezhang@redhat.com">pezhang@redhat.com</a>>; Raslan Darawsheh <<a href="mailto:rasland@nvidia.com">rasland@nvidia.com</a>>; NBU-Contact-Thomas Monjalon (EXTERNAL) <<a href="mailto:thomas@monjalon.net">thomas@monjalon.net</a>>; Yanghang Liu <<a href="mailto:yanghliu@redhat.com">yanghliu@redhat.com</a>>; <a href="mailto:benjamin.walker@intel.com">benjamin.walker@intel.com</a> <<a href="mailto:benjamin.walker@intel.com">benjamin.walker@intel.com</a>>; <a href="mailto:qian.q.xu@intel.com">qian.q.xu@intel.com</a> <<a href="mailto:qian.q.xu@intel.com">qian.q.xu@intel.com</a>>; <a href="mailto:yuan.peng@intel.com">yuan.peng@intel.com</a> <<a href="mailto:yuan.peng@intel.com">yuan.peng@intel.com</a>>; <a href="mailto:zhaoyan.chen@intel.com">zhaoyan.chen@intel.com</a> <<a href="mailto:zhaoyan.chen@intel.com">zhaoyan.chen@intel.com</a>><br> <b>Subject:</b> Re: 23.11.5 patches review and test</span> <o:p></o:p></p> <div> <p class="MsoNormal"> <o:p></o:p></p> </div> </div> <div> <div> <p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:11.0pt">On 8/11/25 4:42 PM, Xueming Li wrote:<br> <br> > Hi all,<br> ><br> > Here is a list of patches targeted for stable release 23.11.5.<br> ><br> > The planned date for the final release is 15th August.<br> ><br> > Please help with testing and validation of your use cases and report<br> > any issues/results with reply-all to this mail. For the final release<br> > the fixes and reported validations will be added to the release notes.<br> ><br> > A release candidate tarball can be found at:<br> ><br> > <a href="https://dpdk.org/browse/dpdk-stable/tag/?id=v23.11.5-rc1">https://dpdk.org/browse/dpdk-stable/tag/?id=v23.11.5-rc1</a><br> ><br> > These patches are located at branch 23.11 of dpdk-stable repo:<br> > <a href="https://dpdk.org/browse/dpdk-stable/">https://dpdk.org/browse/dpdk-stable/</a><br> ><br> > Thanks.<br> ><br> > Xueming Li <<a href="mailto:xuemingl@nvidia.com">xuemingl@nvidia.com</a>><br> ><br> > ---<br> <br> Hello,<br> <br> We ran the following functional tests with Nvidia hardware on v23.11.5-rc1:<br> - Basic functionality:<br> Send and receive multiple types of traffic.<br> - testpmd xstats counter test.<br> - testpmd timestamp test.<br> - Changing/checking link status through testpmd.<br> - rte_flow tests <br> (<a href="https://doc.dpdk.org/guides/nics/mlx5.html#supported-hardware-offloads">https://doc.dpdk.org/guides/nics/mlx5.html#supported-hardware-offloads</a>)<br> - RSS tests.<br> - VLAN filtering, stripping, and insertion tests.<br> - Checksum and TSO tests.<br> - ptype tests.<br> - link_status_interrupt example application tests.<br> - l3fwd-power example application tests.<br> - Multi-process example applications tests.<br> - Hardware LRO tests.<br> - Buffer Split tests.<br> - Tx scheduling tests.<br> <br> Functional tests ran on:<br> - NIC: ConnectX-6 Dx / OS: Ubuntu 22.04 / Driver: <br> MLNX_OFED_LINUX-23.10-5.1.4.0 / Firmware: 22.39.5050<br> - NIC: ConnectX-7 / OS: Ubuntu 22.04 / Driver: <br> MLNX_OFED_LINUX-23.10-5.1.4.0 / Firmware: 28.39.5050<br> - DPU: BlueField-2 / DOCA SW version: 2.5.4 / Firmware: 24.39.5050<br> <br> Additionally, we ran build tests with multiple configurations on the <br> following OS/driver combinations (all passed):<br> - Debian 12 with MLNX_OFED_LINUX-24.10-3.2.5.0.<br> - Ubuntu 22.04 with MLNX_OFED_LINUX-24.10-3.2.5.0.<br> - Ubuntu 24.04 with MLNX_OFED_LINUX-24.10-3.2.5.0.<br> - Ubuntu 22.04 with rdma-core master (091ddb5).<br> - Ubuntu 24.04 with rdma-core v50.0.<br> - Fedora 42 with rdma-core v55.0.<br> - Fedora 43 (Rawhide) with rdma-core v58.0.<br> - OpenSUSE Leap 15.6 with rdma-core v49.1.<br> - Windows Server 2022 with Clang 18.1.8.<br> <br> We don't see new issues caused by the changes in this release.<br> <br> Thanks,<br> Ali<o:p></o:p></span></p> </div> </div> </div> </div> </div> </div> </body> </html>