From: Adrian Chadd <adrian@freebsd.org>
To: Eric Dumazet <eric.dumazet@gmail.com>
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
Date: Tue, 6 Dec 2011 10:03:05 +0800 [thread overview]
Message-ID: <CAJ-VmomuA7u5=zRGMK2Jd3WG+HWTRTZNST4JDVWU9kUEcfE91Q@mail.gmail.com> (raw)
In-Reply-To: <1323082774.2670.40.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC>
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
next prev parent reply other threads:[~2011-12-06 2:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-05 9:05 Dave Taht
2011-12-05 10:59 ` Eric Dumazet
2011-12-06 2:03 ` Adrian Chadd [this message]
2011-12-07 9:59 ` Dave Taht
2011-12-07 10:15 ` Hagen Paul Pfeifer
2011-12-07 10:19 ` Hagen Paul Pfeifer
2011-12-07 11:53 ` Eric Dumazet
2011-12-08 16:06 ` [Bloat] [PATCH net-next] sch_red: Adaptative RED AQM Eric Dumazet
2011-12-08 17:21 ` Stephen Hemminger
2011-12-08 18:16 ` Eric Dumazet
2011-12-09 0:55 ` David Miller
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