[openib-general] ip over ib throughtput

Wed Dec 29 05:53:47 PST 2004

Hello!
Quoting r. Michael S. Tsirkin (mst at mellanox.co.il) "[openib-general] ip over ib throughtput":
> Hi!
> What kind of performance do people see with ip over ib on gen2?
> I see about 100Mbyte/sec at 99% CPU utilisation on send,
> on an express card, Xeon 2.8GHz, SSE doorbells enabled.

At 159 Mbyte/sec without SSE doorbells.
The test is netperf-2.2pl5, BTW.

mst