From: Florian Westphal <fw@strlen.de>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Jesper Dangaard Brouer <brouer@redhat.com>,
netdev@vger.kernel.org, "David S. Miller" <davem@davemloft.net>,
Tom Herbert <therbert@google.com>,
Hannes Frederic Sowa <hannes@stressinduktion.org>,
Florian Westphal <fw@strlen.de>,
Daniel Borkmann <dborkman@redhat.com>,
Jamal Hadi Salim <jhs@mojatatu.com>,
Alexander Duyck <alexander.duyck@gmail.com>,
John Fastabend <john.r.fastabend@intel.com>,
Dave Taht <dave.taht@gmail.com>,
toke@toke.dk
Subject: Re: [net-next PATCH] dql: add a burst attribute
Date: Tue, 30 Sep 2014 15:46:55 +0200 [thread overview]
Message-ID: <20140930134655.GA24565@breakpoint.cc> (raw)
In-Reply-To: <1412081485.30721.75.camel@edumazet-glaptop2.roam.corp.google.com>
Eric Dumazet <eric.dumazet@gmail.com> wrote:
> From: Eric Dumazet <edumazet@google.com>
>
> Add a new dql attribute, to control how much packets we are allowed to
> burst from qdisc to device.
I understand the motivation for this, but I find it a bit out-of-place
to have a 'packet' type counter in bql context?
Would it perhaps make more sense to restrict bulk dequeues by an upper
(possibly changeable from userspace) byte counter limit?
Thanks,
Florian
next prev parent reply other threads:[~2014-09-30 13:47 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-30 8:53 [net-next PATCH V5] qdisc: bulk dequeue support for qdiscs with TCQ_F_ONETXQUEUE Jesper Dangaard Brouer
2014-09-30 11:07 ` Jamal Hadi Salim
2014-09-30 18:20 ` David Miller
2014-10-01 13:17 ` Jamal Hadi Salim
2014-10-01 14:55 ` Tom Herbert
2014-10-01 15:34 ` Jamal Hadi Salim
2014-10-01 17:28 ` Jesper Dangaard Brouer
2014-10-01 18:55 ` Jamal Hadi Salim
2014-10-01 19:47 ` Jesper Dangaard Brouer
2014-10-01 20:05 ` Jamal Hadi Salim
2014-10-01 20:32 ` Jesper Dangaard Brouer
2014-10-02 5:18 ` Dave Taht
2014-10-02 7:44 ` Jesper Dangaard Brouer
2014-10-02 10:08 ` Toke Høiland-Jørgensen
2014-10-02 13:02 ` Jamal Hadi Salim
2014-10-02 12:53 ` Jamal Hadi Salim
2014-10-01 19:47 ` David Miller
2014-09-30 11:48 ` Eric Dumazet
2014-09-30 12:25 ` Florian Westphal
2014-09-30 12:38 ` Eric Dumazet
2014-09-30 12:41 ` Florian Westphal
2014-09-30 22:07 ` Jesper Dangaard Brouer
2014-09-30 22:15 ` Eric Dumazet
2014-09-30 12:34 ` Eric Dumazet
2014-09-30 12:51 ` [net-next PATCH] dql: add a burst attribute Eric Dumazet
2014-09-30 13:46 ` Florian Westphal [this message]
2014-09-30 14:17 ` Eric Dumazet
2014-09-30 14:26 ` Tom Herbert
2014-09-30 14:49 ` Eric Dumazet
2014-09-30 15:05 ` Tom Herbert
2014-09-30 14:31 ` Florian Westphal
2014-09-30 14:55 ` Eric Dumazet
2014-09-30 21:46 ` Jesper Dangaard Brouer
2014-10-01 4:44 ` Tom Herbert
2014-09-30 15:26 ` Florian Westphal
2014-09-30 15:39 ` Dave Taht
2014-09-30 15:41 ` Eric Dumazet
2014-09-30 21:29 ` Jesper Dangaard Brouer
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