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Date: Tue, 6 Dec 2011 10:03:05 +0800
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From: Adrian Chadd <adrian@freebsd.org>
To: Eric Dumazet <eric.dumazet@gmail.com>
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Cc: linux-wireless <linux-wireless@vger.kernel.org>, netdev@vger.kernel.org,
	bloat-devel <bloat-devel@lists.bufferbloat.net>,
	bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] Time in Queue, bufferbloat,
 and... our accidentally interplanetary network
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Hi,

For what it's worth, I've also been tinkering with time-in-queue for
the wifi queue management in FreeBSD. I don't have anything public
yet. What I have done actually seems to work quite well, when doing TX
queue time-in-queue management. (I'm ignoring RX queue management for
now.)

Yes, I think a weighted random drop with both time-in-queue and queue
depth would work well. I haven't sat down to model what it'd look like
given some traffic profiles.

I'll be sure to post some patches and results when I have them. :)



Adrian