ixl 40G bad performance?

[Eggert, Lars]

On 2015-10-26, at 17:08, Pieper, Jeffrey E <jeffrey.e.pieper at intel.com> wrote:
> As a caveat, this was using default netperf message sizes.

I get the same ~3 Gb/s with the default netperf sizes and driver 1.4.5.

When you tcpdump during the run, do you see TSO/LRO in effect, i.e., do you see "segments" > 32K in the trace?

Lars
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