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<p class="MsoNormal"><span lang="EN-US" style="color:black">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">I have been having some issues trying to make an Intel</span><span lang="EN-US">
</span><span lang="EN-US" style="color:black">XXV710-DA2 on Ubuntu Server 22.04 working using either DPDK 21.10 and 22.03.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">When I run the following command :<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">sudo ./dpdk-testpmd -l 1-7 -n 4 -a 65:00.0,txqs_min_inline=1,tx_pp=500 -- --socket-num=0 --burst=10 --txd=1024 --rxd=1024 --mbcache=512 --rxq=1 --txq=1 --nb-cores=1 --txpkts=1500 -i --txonly-multi-flow
--forward-mode=txonly --eth-peer=0,01:00:5e:00:00:08 --tx-ip=10.10.1.168,239.0.0.8<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">I get that output :<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Detected CPU lcores: 8<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Detected NUMA nodes: 1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Detected static linkage of DPDK<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Multi-process socket /var/run/dpdk/rte/mp_socket<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Selected IOVA mode 'PA'<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: VFIO support initialized<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Probe PCI driver: net_i40e (8086:158b) device: 0000:65:00.0 (socket 0)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">eth_i40e_dev_init(): Failed to init adminq: -66<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">ethdev initialisation failed<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Requested device 0000:65:00.0 cannot be used<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Bus (pci) probe failed.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">TELEMETRY: No legacy callbacks, legacy socket not created<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">testpmd: No probed ethernet devices<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Fail: input rxq (1) can't be greater than max_rx_queues (0) of port 0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">EAL: Error - exiting with code: 1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"> Cause: rxq 1 invalid - must be >= 0 && <= 0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">It seems that DPDK can’t initialize the Nic. Did anybody already tested this particular Nic with Ubuntu Server 22.04 ? Was it successful ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Thanks in advance,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:14.0pt;color:#1C2B39;mso-fareast-language:FR-BE">Thomas DETHIER</span><span lang="EN-US" style="font-size:14.0pt;color:#00C4C9;mso-fareast-language:FR-BE"> |
</span><span lang="EN-US" style="font-size:14.0pt;color:#1C2B39;mso-fareast-language:FR-BE">Test Project Engineer</span><span lang="EN-US" style="font-size:14.0pt;color:#00C4C9;mso-fareast-language:FR-BE"> |
</span><span lang="EN-US" style="font-size:14.0pt;color:#1C2B39;mso-fareast-language:FR-BE">DELTATEC</span><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman",serif;color:black;mso-fareast-language:FR-BE"><o:p></o:p></span></p>
<p class="MsoNormal"><a href="mailto:t.dethier@deltacast.tv"><span lang="EN-US" style="font-size:10.0pt;color:blue;mso-fareast-language:FR-BE">t.dethier@deltacast.tv</span></a><span lang="EN-US" style="font-size:10.0pt;color:#1C2B39;mso-fareast-language:FR-BE"><br>
</span><a href="http://www.deltacast.tv"><span lang="EN-US" style="font-size:10.0pt;color:blue;mso-fareast-language:FR-BE">www.deltacast.tv</span></a><span lang="EN-US" style="font-size:12.0pt;font-family:"Times New Roman",serif;color:black;mso-fareast-language:FR-BE"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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