netobserv / netobserv-ebpf-agent

Network Observability eBPF Agent
Apache License 2.0
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migrate the existing TC hooks to TCX #230

Closed msherif1234 closed 3 months ago

msherif1234 commented 8 months ago

Now cilium supports TCX hooks https://github.com/cilium/ebpf/commit/417f8a264d2e691649ede9b995fb334e6c58ca71 The ebpf agent need to follow https://github.com/cilium/cilium/issues/27632 to migrate to tcx and remove dependency on netlink and Qdisc

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