Hi, ok, can you try 5) but also running with the interrupt threads pinned to CPU 1?
It looks like the interrupt threads are running on CPU 0, and my /guess/ (looking at the CPU usage distributions) that sometimes the userland bits run on the same CPU or numa domain as the interrupt bits, and it likely decreases some latency -> increasing throughput slightly. Thanks, -adrian _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
