Date: Sun, 15 Aug 2010 11:23:07 +1000 From: Lawrence Stewart <lstewart@freebsd.org> To: Andre Oppermann <andre@FreeBSD.org> Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org Subject: Re: svn commit: r211315 - head/sys/netinet Message-ID: <4C67417B.8030103@freebsd.org> In-Reply-To: <201008142040.o7EKete7038340@svn.freebsd.org> References: <201008142040.o7EKete7038340@svn.freebsd.org>
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On 08/15/10 06:40, Andre Oppermann wrote: > Author: andre > Date: Sat Aug 14 20:40:55 2010 > New Revision: 211315 > URL: http://svn.freebsd.org/changeset/base/211315 > > Log: > Disable TCP inflight limiter by default. > > It was experimental and interferes with the normal congestion control > algorithms by instating a separate, possibly lower, ceiling for the > amount of data that is in flight to the remote host. With high speed > internet connections the inflight limit frequently has been estimated > too low due to the noisy nature of the RTT measurements. > > This code gives way for the upcoming pluggable congestion control > framework. It is the task of the congestion control algorithm to > set the congestion window and amount of inflight data without external > interference. > > Reviewed by: lstewart > MFC after: 1 week > Removal after: 1 month Hooray! Please remember to drop freebsd-net@ a note about the impending removal to give people a chance to speak up. Cheers, Lawrence
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