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From: Hagen Paul Pfeifer <hagen-GvnIQ6b/HdU@public.gmane.org>
To: Hagen Paul Pfeifer <hagen-GvnIQ6b/HdU@public.gmane.org>
Cc: linux-wireless
	<linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	bloat-devel
	<bloat-devel-JXvr2/1DY2fm6VMwtOF2vx4hnT+Y9+D1@public.gmane.org>,
	bloat <bloat-JXvr2/1DY2fm6VMwtOF2vx4hnT+Y9+D1@public.gmane.org>
Subject: Re: Time in Queue, bufferbloat, and... our accidentally  interplanetary network
Date: Wed, 07 Dec 2011 11:19:29 +0100	[thread overview]
Message-ID: <11877422e38eade300dd1cdb9e423d47@localhost> (raw)
In-Reply-To: <9dfc3c5eb811f2774b378fce0158b3e7@localhost>


On Wed, 07 Dec 2011 11:15:38 +0100, Hagen Paul Pfeifer <hagen-GvnIQ6b/HdU@public.gmane.org>
wrote:
 
> Question two: I submitted pfast_head_drop to drop more outdated data
> instead of new data. Back in time I thought TCP _may_ experience
benefits
> because more up-to-date SACK data packets are saved. Are there any other
> TCP advantages with head drop policy?

Small comment: pfast_head_drop was intended for UDP. E.g. OLSR messages,
regular GPS reporting and the like. TCP was not the focus at that time.

HGN

  reply	other threads:[~2011-12-07 10:19 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-05  9:05 Time in Queue, bufferbloat, and... our accidentally interplanetary network Dave Taht
2011-12-05 10:59 ` Eric Dumazet
2011-12-06  2:03   ` Adrian Chadd
     [not found]     ` <CAJ-VmomuA7u5=zRGMK2Jd3WG+HWTRTZNST4JDVWU9kUEcfE91Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-12-07  9:59       ` Dave Taht
2011-12-07 10:15   ` Hagen Paul Pfeifer
2011-12-07 10:19     ` Hagen Paul Pfeifer [this message]
2011-12-07 11:53     ` [Bloat] " Eric Dumazet
2011-12-08 16:06   ` [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 12:46         ` [PATCH net-next] sch_red: generalize accurate MAX_P support to RED/GRED/CHOKE Eric Dumazet
2011-12-09 18:46           ` David Miller
2011-12-09  0:55     ` [PATCH net-next] sch_red: Adaptative RED AQM David Miller

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