From: Naveen A <naveen1anand@gmail.com> To: users@dpdk.org Subject: Multi Process support on AWS ENA Date: Mon, 18 Apr 2022 13:02:44 +0530 Message-ID: <CABKDbV6awZoAUB9NPN5v0pUbrbTPF445K-ATqzAOcf62SNXnVA@mail.gmail.com> (raw) [-- Attachment #1: Type: text/plain, Size: 666 bytes --] Hi , I am using the DPDK Primary - Secondary process on arm64 - AWS instance with the ENA interface. Primary process sets Port config / mbuf pools, and secondary process sendsout packet. I am facing an issue here. I see Packets transmitted over the ENA driver, and no errors observed. But don't see packets received on other aws machine. If I transmit the same packets over a single process, it's received on other AWS. I tried your sample APP too, and the same result. It works if it's a single process, and If I run along with another Primary process, it fails. Anything I need to take care of here. Mainly, on ENA with igb_uio/vfio bind NIC card. -- /Naveen [-- Attachment #2: Type: text/html, Size: 1962 bytes --]
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