svn commit: r189863 - in head: share/man/man4 sys/net
rwatson at FreeBSD.org
Sun Mar 15 13:54:01 PDT 2009
On Sun, 15 Mar 2009, Kris Kennaway wrote:
>> Kris reports that this leads to significant performance improvements
>> in loopback benchmarking with TCP and UDP for throughput:
>> RXCSUM RXCSUM+TXCSUM
>> TCP 15% 37%
>> UDP 10% 74%
> More like 24% instead of 74% actually, the sender and receiver had become
> unbalanced in that test.
That makes more sense -- I was surprised to see such a large win on UDP.
Thanks for the update.
Robert N M Watson
University of Cambridge
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