Date: Sun, 27 Sep 2015 16:51:41 -0700 (PDT) From: Don Lewis <truckman@FreeBSD.org> To: garmitage@swin.edu.au Cc: freebsd-net@freebsd.org Subject: Re: AQMs for FreeBSD Message-ID: <201509272351.t8RNpfnF044558@gw.catspoiler.org> In-Reply-To: <56087097.3040007@swin.edu.au>
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On 28 Sep, grenville armitage wrote: > All, > > With the support of a small grant from Comcast's TechFund, I and one > of my students will soon start working with over the next 6+ months to > implement codel, PIE, fq_codel and fq_PIE in FreeBSD's dummynet. We're > doing this in large part test the clarity of the IETF's documentation, > feed back into the IETF process, and help bring FreeBSD up to par with > Linux in this particular area. Very cool! This is something that I've been wanting for a while. Something else that Linux has that we don't is the ability to account for the overhead of ATM encapsulation. > I know there's been some previous FreeBSD work (e.g. with codel), so > we're happy to hear about (and build on) previous BSD-licensed work in > this space. ALTQ in -HEAD has codel, but it is basically undocumented. I've been thinking about using it, but I also want to be able to limit the bandwidth of inbound TCP traffic, but ALTQ only handles outbound traffic.
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