Cake - FQ_codel the next generation
 help / color / mirror / Atom feed
From: Dave Taht <dave.taht@gmail.com>
To: Cake List <cake@lists.bufferbloat.net>
Subject: Re: [Cake] quick patch for split_gso
Date: Tue, 24 Jul 2018 21:32:48 -0700	[thread overview]
Message-ID: <CAA93jw5xt65DvoVKHKo6m4a53PVgOnbXL+=5-hj4G1g8mdt5Rw@mail.gmail.com> (raw)
In-Reply-To: <CAA93jw6kpexvu3J9WH+FPhWbeOGKEVRp8zXo3po1o82TWX9_oQ@mail.gmail.com>

and... whew - even at a gbit, this makes bql's estimator get a smaller value.

root@spaceheater:/sys/class/net/enp6s0/queues/tx-0/byte_queue_limits# cat limit
130554
tc qdisc replace dev enp6s0 root cake bandwidth 1gbit
run netperf a few times


On Tue, Jul 24, 2018 at 9:11 PM Dave Taht <dave.taht@gmail.com> wrote:
>
> I was happy to see the API didn't need to get modified.
>
> Not even compile tested patch attached.
>
> also, in looking at the gso code, when enabled, is there any way to pull the
> actual packets out in the stats?
>
> --
>
> Dave Täht
> CEO, TekLibre, LLC
> http://www.teklibre.com
> Tel: 1-669-226-2619



-- 

Dave Täht
CEO, TekLibre, LLC
http://www.teklibre.com
Tel: 1-669-226-2619

  reply	other threads:[~2018-07-25  4:33 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-25  4:11 Dave Taht
2018-07-25  4:32 ` Dave Taht [this message]
2018-07-25  4:35   ` Dave Taht
2018-07-25  5:01     ` Dave Taht
2018-07-25 21:03       ` Dave Taht
2018-07-25 21:21         ` Dave Taht

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/cake.lists.bufferbloat.net/

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

  git send-email \
    --in-reply-to='CAA93jw5xt65DvoVKHKo6m4a53PVgOnbXL+=5-hj4G1g8mdt5Rw@mail.gmail.com' \
    --to=dave.taht@gmail.com \
    --cc=cake@lists.bufferbloat.net \
    /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