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From: Nate Williams <nate@yogotech.com>
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Date: Mon, 12 Mar 2001 23:08:09 -0700 (MST)
To: Jonathan Lemon <jlemon@flugsvamp.com>
Cc: David Xu <davidx@viasoft.com.cn>,
	Jonathan Lemon <jlemon@FreeBSD.org>, cvs-committers@FreeBSD.org,
	cvs-all@FreeBSD.org
Subject: Re: cvs commit: src/sys/netinet tcp_timer.c
In-Reply-To: <20010312081100.P78851@prism.flugsvamp.com>
References: <200103012211.f21MBEv96903@freefall.freebsd.org>
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	<20010312081100.P78851@prism.flugsvamp.com>
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> > Hello Jonathan,
> > 
> > Friday, March 02, 2001, 6:11:14 AM, you wrote:
> > 
> > JL> jlemon      2001/03/01 14:11:14 PST
> > 
> > JL>   Modified files:        (Branch: RELENG_4)
> > JL>     sys/netinet          tcp_timer.c 
> > JL>   Log:
> > JL>   MFC: another component of TCP newreno I overlooked in last commit.
> >   
> > JL>   Revision  Changes    Path
> > JL>   1.34.2.4  +6 -1      src/sys/netinet/tcp_timer.c
> > 
> > what is status of SACK implemention?
> 
> I'm not sure that anyone is working on one at this time.  When I
> investigated the issue around 1-2 years ago, I was shown some 
> statisics indicating that less than 30% of the web actually used
> SACK, so I wasn't sufficiently motivated to do the work.

Given that FreeBSD hosts are very common on the web, if you make it work
in FreeBSD, then there's at least that many more servers on the web that
support it, thus making it that much more used. :)

How's that for motivation?



Nate

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