From: Cong Wang <cwang@twopensource.com>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
netdev <netdev@vger.kernel.org>,
"Jamal Hadi Salim" <jhs@mojatatu.com>
Subject: Re: ingress policying for realtime protocol
Date: Wed, 20 May 2015 18:47:16 -0700 [thread overview]
Message-ID: <CAHA+R7OJ8WUtPg7zah17DgkNFtcJznjnT0ys-qYN2c_Trm6S3A@mail.gmail.com> (raw)
In-Reply-To: <1432168240.4060.63.camel@edumazet-glaptop2.roam.corp.google.com>
On Wed, May 20, 2015 at 5:30 PM, Eric Dumazet <eric.dumazet@gmail.com> wrote:
> On Wed, 2015-05-20 at 16:46 -0700, Cong Wang wrote:
>
>> There is very little to do on ingress side since there is no queue at all,
>> not to mention priority, you could try ifb to see if it fits your need.
>
> Note that if the need is to police traffic, ifb is not really needed :
>
You really need to read Uwe's email before reply,
he mentioned prio qdisc:
"I wonder
what's missing to get ingress policying more versatile to allow for
example a prio qdisc or if there is some conceptual problem that I don't
see."
next prev parent reply other threads:[~2015-05-21 1:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-19 21:11 ingress policying for realtime protocol Uwe Kleine-König
2015-05-20 23:46 ` Cong Wang
2015-05-21 0:30 ` Eric Dumazet
2015-05-21 1:47 ` Cong Wang [this message]
2015-05-21 1:53 ` Eric Dumazet
2015-05-21 1:59 ` Cong Wang
2015-05-21 2:32 ` Eric Dumazet
2015-05-21 7:07 ` Uwe Kleine-König
2015-05-21 13:36 ` Jamal Hadi Salim
2015-05-21 18:58 ` Uwe Kleine-König
2015-05-22 14:00 ` Jamal Hadi Salim
2015-05-21 14:04 ` Eric Dumazet
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAHA+R7OJ8WUtPg7zah17DgkNFtcJznjnT0ys-qYN2c_Trm6S3A@mail.gmail.com \
--to=cwang@twopensource.com \
--cc=eric.dumazet@gmail.com \
--cc=jhs@mojatatu.com \
--cc=netdev@vger.kernel.org \
--cc=u.kleine-koenig@pengutronix.de \
/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;
as well as URLs for NNTP newsgroup(s).