Re: e1000 full-duplex TCP performance well below wire speed
From: Bruce Allen
Date: Wed Jan 30 2008 - 08:39:36 EST
Hi Andi,
Thanks for the reply.
You forgot to specify what user programs you used to get to the
benchmark results. e.g. if the user space does not use large enough
reads/writes then performance will be not optimal.
We used netperf (as stated in the first paragraph of the original post).
Tell us if you want the command line. Previous testing with older kernels
and broadcom NICS has shown full-duplex wire speed.
Also best you repost your results with full information on
netdev@xxxxxxxxxxxxxxx
Wilco. Just subscribing now.
Cheers,
Bruce
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