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  1. Network Observability
  2. NETOBSERV-1473

Migrate the existing TC hooks to TCX

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    • OCPSTRAT-1207 - Improve Network Observability Operator performance with latest eBPF enhancements (bpfman, Tcx hook latest kernel & RHEL9.4)
    • NetObserv - Sprint 249, NetObserv - Sprint 250, NetObserv - Sprint 251, NetObserv - Sprint 252

      Now cilium supports TCX hooks
      cilium/ebpf@417f8a2
      The ebpf agent need to follow cilium/cilium#27632 to migrate to tcx and remove dependency on netlink and Qdisc

      reference: http://vger.kernel.org/bpfconf2023_material/tcx_meta_netdev_borkmann.pdf

        1. kernel-5.14.0-432.tcx.el9.x86_64.rpm
          66 kB
        2. kernel-core-5.14.0-432.tcx.el9.x86_64.rpm
          14.93 MB
        3. kernel-modules-5.14.0-432.tcx.el9.x86_64.rpm
          33.48 MB
        4. kernel-modules-core-5.14.0-432.tcx.el9.x86_64.rpm
          27.49 MB
        5. kernel-modules-extra-5.14.0-432.tcx.el9.x86_64.rpm
          522 kB

            mmahmoud@redhat.com Mohamed Mahmoud
            mmahmoud@redhat.com Mohamed Mahmoud
            Amogh Rameshappa Devapura Amogh Rameshappa Devapura
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              Created:
              Updated:
              Resolved: