General list for discussing Bufferbloat
 help / color / mirror / Atom feed
From: Jesper Dangaard Brouer <jdb@comx.dk>
To: Thomas Graf <tgraf@infradead.org>
Cc: Thomas Graf <tgraf@suug.ch>, bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] Notes about hacking on AQMs
Date: Thu, 09 Jun 2011 13:18:31 -0400	[thread overview]
Message-ID: <1307639911.20906.396.camel@probook> (raw)
In-Reply-To: <20110608230622.GE17867@canuck.infradead.org>

On Wed, 2011-06-08 at 19:06 -0400, Thomas Graf wrote:
> On Wed, Jun 08, 2011 at 11:27:51AM -0400, Jesper Dangaard Brouer wrote:
> > On Wed, 2011-06-08 at 16:57 +0200, Eric Dumazet wrote:
> > 
> > > Just add to your HTB some RED qdisc ? You have a framework to build
> > > whatever is needed. Dont try to use a "single magic thing that will
> > > solve all my problems". This reminds me the ESFQ attempt : Patrick
> > > prefered to plug an external classifier in SFQ, instead of adding
> > > specialized code in each possible Qdisc.
> > 
> > While this is a good coding approach, the end result is that nobody is
> > using this stuff, because "tc" is so difficult to use, and its error
> > feedback is so lousy that you will never figure out your small syntax
> > errors.
> > 
> > I wonder if Thomas Graf ever finished/release his alternative to tc?
> 
> Wish I could spend more time on it but I'm slowly getting there.
> I'll present some of it at netconf.
> 
> Takes quite some effort to really handle all misconfiguration
> cases and print verbose error messages to help and assist the
> user.

Good to hear that you still work on the project :-)

Thomas Graf's old slides are available here:
  http://vger.kernel.org/netconf2010_slides/tgraf_netconf10.odp




  reply	other threads:[~2011-06-09 16:58 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-08 12:12 Dave Taht
2011-06-08 12:56 ` Eric Dumazet
2011-06-08 13:32   ` Dave Taht
2011-06-08 14:04     ` Dave Taht
2011-06-08 14:57       ` Eric Dumazet
2011-06-08 15:20         ` Dave Taht
2011-06-08 15:21           ` Dave Taht
2011-06-23 22:38           ` Juliusz Chroboczek
2011-06-23 22:47             ` Dave Taht
2011-06-08 15:27         ` Jesper Dangaard Brouer
2011-06-08 15:45           ` Eric Dumazet
2011-06-08 15:51             ` Dave Taht
2011-06-08 16:41               ` Eric Dumazet
2011-06-08 16:52                 ` Dave Taht
2011-06-08 17:50                   ` Stephen Hemminger
2011-06-08 23:06           ` Thomas Graf
2011-06-09 17:18             ` Jesper Dangaard Brouer [this message]
2011-06-09 16:04   ` Jesper Dangaard Brouer
2011-06-09 16:14     ` Eric Dumazet
2011-06-09 17:20       ` Jesper Dangaard Brouer

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://lists.bufferbloat.net/postorius/lists/bloat.lists.bufferbloat.net/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1307639911.20906.396.camel@probook \
    --to=jdb@comx.dk \
    --cc=bloat@lists.bufferbloat.net \
    --cc=tgraf@infradead.org \
    --cc=tgraf@suug.ch \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox