Date: Sat, 29 Nov 2008 20:46:53 +0000 From: David Malone <dwmalone@maths.tcd.ie> To: Venkat Venkatsubra <venkatvenkatsubra@yahoo.com> Cc: Rui Paulo <rpaulo@fnop.net>, freebsd-net@freebsd.org, Kevin Oberman <oberman@es.net> Subject: Re: FreeBSD Window updates Message-ID: <200811292046.aa42834@salmon.maths.tcd.ie> In-Reply-To: Your message of "Sat, 29 Nov 2008 12:39:49 PST." <10716.94191.qm@web58304.mail.re3.yahoo.com>
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> Each of these 5 window updates are sent after the apps completed the read > that it issued, what's the buffer size the apps is passing to the read? > If it is small, could that be increased? I'm not actually sure - the app is iperf. The window scaling factor is 8 here I think. > But I agree with you that there is room for optimizing sending of these > window updates. Any feeling for which would be the better fix? David.
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