Date: Tue, 5 Feb 2013 12:11:42 -0500 From: John Baldwin <jhb@freebsd.org> To: freebsd-net@freebsd.org Cc: Sepherosa Ziehau <sepherosa@gmail.com>, Bjoern Zeeb <bz@freebsd.org>, Andre Oppermann <andre@freebsd.org> Subject: Re: [PATCH] Add a new TCP_IGNOREIDLE socket option Message-ID: <201302051211.43345.jhb@freebsd.org> In-Reply-To: <510957B9.8070203@freebsd.org> References: <201301221511.02496.jhb@freebsd.org> <201301301158.33838.jhb@freebsd.org> <510957B9.8070203@freebsd.org>
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On Wednesday, January 30, 2013 12:26:17 pm Andre Oppermann wrote: > You can simply create your own congestion control algorithm with only the > restart window changed. See (pseudo) code below. BTW, I just noticed that > the other cc algos don't do not reset the idle window. *sigh* I am fully competent at maintaining my own local changes. The point was to share this so that other people with similar workloads could make use of it. Also, a custom CC algo is not the right approach as we would want this change regardless of the CC algo used for handling non-idle periods (so that this is an orthogonal knob). Linux also makes this an orthogonal knob rather than requiring a separate CC algo. -- John Baldwin
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