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  1. RHEL
  2. RHEL-93856

DPDK application for MLX require NET_ADMIN

Linking RHIVOS CVEs to...Migration: Automation ...SWIFT: POC ConversionSync from "Extern...XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • rhel-9.7
    • None
    • dpdk
    • None
    • dpdk-24.11.2-2.el9
    • Yes
    • Important
    • ZStream
    • 1
    • rhel-net-ovs-dpdk
    • 5
    • False
    • False
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      None

      Show
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    • None
    • OVS/DPDK - FDP-25.E - 1
    • Regression Exception
    • Unspecified
    • Unspecified
    • Unspecified
    • None

      Description of problem:

      starting from 24.11 DPDK application using mellanox card require NET_ADMIN

      Version-Release number of selected component (if applicable):

      24.11

      Description

      On openshift systems we make the MTU configure via the CNI, so the pod will have all the network configuration ready before the application start.

       

      This helps us to reduce the capabilities we need to give the pod to be able and run a DPDK application

      starting from 24.11 DPDK looks like the PMD driver ties to configure the MTU without checking if the MTU is already configured in the system.

              mcoqueli@redhat.com Maxime Coquelin
              sscheink@redhat.com Sebastian Scheinkman
              ovsdpdk triage ovsdpdk triage
              Jiying Qiu Jiying Qiu
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                Created:
                Updated: