General list for discussing Bufferbloat
 help / color / mirror / Atom feed
From: Juliusz Chroboczek <jch@pps.univ-paris-diderot.fr>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] using tcp_notsent_lowat in various apps?
Date: Mon, 22 Jun 2015 14:05:23 +0200	[thread overview]
Message-ID: <87h9q02bjw.wl-jch@pps.univ-paris-diderot.fr> (raw)
In-Reply-To: <1434956529.4110.1.camel@edumazet-glaptop2.roam.corp.google.com>

>> amount of buffering depends on the kernel latency, and hence should be 
>> better done by the kernel itself.

> Unless you have thousands of tcp flows maybe, where (unswapable) kernel 
> memory becomes a precious resource.

Thanks, that makes sense.

-- Juliusz

      reply	other threads:[~2015-06-22 12:05 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-16 16:11 Dave Taht
2015-06-16 16:18 ` Steinar H. Gunderson
2015-06-16 16:31   ` Dave Taht
2015-06-16 16:33   ` Jonathan Morton
2015-06-16 17:22     ` Dave Taht
2015-06-16 18:12       ` Eric Dumazet
2015-06-19  2:47 ` Juliusz Chroboczek
2015-06-19  4:07   ` Jonathan Morton
2015-06-19  7:10     ` Eric Dumazet
2015-06-21 15:04       ` Juliusz Chroboczek
2015-06-21 16:09         ` Jonathan Morton
2015-06-22  7:02         ` Eric Dumazet
2015-06-22 12:05           ` Juliusz Chroboczek [this message]

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=87h9q02bjw.wl-jch@pps.univ-paris-diderot.fr \
    --to=jch@pps.univ-paris-diderot.fr \
    --cc=bloat@lists.bufferbloat.net \
    --cc=eric.dumazet@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