CoDel AQM discussions
 help / color / mirror / Atom feed
From: Eric Dumazet <eric.dumazet@gmail.com>
To: "Roger Jørgensen" <rogerj@gmail.com>
Cc: codel@lists.bufferbloat.net
Subject: Re: [Codel] [PATCH net-next] codel: use Newton method instead of sqrt() and divides
Date: Mon, 14 May 2012 10:23:35 +0200	[thread overview]
Message-ID: <1336983815.8512.89.camel@edumazet-glaptop> (raw)
In-Reply-To: <CAKFn1SFr1FSFx5fdhmWe6xdqaGZ4sfAkOsM4cF4coevD0k+AkA@mail.gmail.com>

On Mon, 2012-05-14 at 08:51 +0200, Roger Jørgensen wrote:

> could you pass me the script for setting that up, got nowhere with any
> of the previous... will try the same on some 10GigE servers over v6...

If multi-queue, you probably could use :

EST="est 1sec 4sec"
TXQUEUES=24 

DEV=eth7
# ethtool -K $DEV tso off gso off
tc qdisc del dev $DEV root 2>/dev/null
tc qdisc add dev $DEV root handle 1: mq

for i in `seq 1 $TXQUEUES`
do
 hexa=$(printf %02x $i)
 tc qdisc add dev $DEV parent 1:$hexa fq_codel
done





  reply	other threads:[~2012-05-14  8:23 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-12 13:32 Eric Dumazet
2012-05-12 19:52 ` David Miller
2012-05-12 20:40   ` Eric Dumazet
2012-05-12 20:45     ` David Miller
2012-05-12 21:48       ` Eric Dumazet
2012-05-12 21:52         ` David Miller
2012-05-13  7:23           ` Eric Dumazet
2012-05-14  5:46             ` Andrew McGregor
2012-05-14  6:00               ` dave taht
2012-05-14  6:17                 ` Eric Dumazet
2012-05-14  6:33                   ` dave taht
2012-05-14  6:47                     ` dave taht
2012-05-14  6:51                       ` Roger Jørgensen
2012-05-14  8:23                         ` Eric Dumazet [this message]
2012-05-14  8:50                           ` dave taht
2012-05-14  9:03                             ` Eric Dumazet
2012-05-14 11:34                           ` Roger Jørgensen
2012-05-14 11:56                             ` Eric Dumazet
2012-05-14 15:05                             ` Dave Taht
2012-05-14 18:31                               ` Roger Jørgensen
2012-05-14 22:33             ` David Miller

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/codel.lists.bufferbloat.net/

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

  git send-email \
    --in-reply-to=1336983815.8512.89.camel@edumazet-glaptop \
    --to=eric.dumazet@gmail.com \
    --cc=codel@lists.bufferbloat.net \
    --cc=rogerj@gmail.com \
    /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