tcp throughput and net.inet.tcp.inflight.enable

Mike Jakubik mikej at rogers.com
Thu Feb 16 17:25:30 PST 2006


David Malone wrote:
> On Thu, Feb 16, 2006 at 01:16:04PM +0100, Oliver Brandmueller wrote:
>   
>> Maybe it's an idea to make this an per-interface value. On my local GigE 
>> NFS network it might not be useful (well, maybe even lowering the 
>> performance), while on another interface with lots of connects from all 
>> over the world does a good job.
>>     
>
> Andre has just committed something which disables this on TCP
> conections with a short round trip time - this is probably quite
> a good workaround for now:
>
>     http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/netinet/tcp_subr.c?#rev1.237
>
> David.
>   

Yes, to -current. Any chance of this making to 6.1?



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