XDP/eBPF Filtering

Onload User Guide (UG1586)

Document ID
Release Date
1.2 English

This release fixes unnecessary high latency when XDP is enabled.

To support BPF filtering for recent kernels, it was necessary to give the control plane server the CAP_SYS_ADMIN capability. This is now disabled by default so the cplane_track_xdp module option must be provided, for example via the modprobe configuration.