From: Stephen Hemminger <stephen@networkplumber.org>
To: Kenneth Klette Jonassen <kennetkl@ifi.uio.no>
Cc: netdev@vger.kernel.org, David Hayes <davihay@ifi.uio.no>,
Yuchung Cheng <ycheng@google.com>,
Andreas Petlund <apetlund@simula.no>
Subject: Re: [RFC PATCH net-next] tcp: add CDG congestion control
Date: Mon, 18 May 2015 15:16:48 -0700 [thread overview]
Message-ID: <20150518151648.6d33128c@urahara> (raw)
In-Reply-To: <1431894670-12609-1-git-send-email-kennetkl@ifi.uio.no>
I am really happy to see more congestion control development.
> +static int window __read_mostly = 8;
> +static bool use_shadow __read_mostly = true;
> +static bool use_tolerance __read_mostly;
> +static uint backoff_beta __read_mostly = 0.70 * 1024;
> +static uint backoff_factor __read_mostly = 333;
> +static uint ineffective_thresh __read_mostly = 5;
> +static uint ineffective_hold __read_mostly = 5;
Module parameters make for rather ugly tuning.
They are ok for testing but difficult to use in real life.
next prev parent reply other threads:[~2015-05-18 22:16 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-17 20:31 [RFC PATCH net-next] tcp: add CDG congestion control Kenneth Klette Jonassen
2015-05-18 1:46 ` Eric Dumazet
2015-06-04 15:41 ` Kenneth Klette Jonassen
2015-05-18 20:24 ` Yuchung Cheng
2015-06-04 16:19 ` Kenneth Klette Jonassen
2015-06-04 16:27 ` Dave Taht
2015-05-18 22:16 ` Stephen Hemminger [this message]
2015-05-19 0:06 ` [PATCH net] inet: properly align icsk_ca_priv Eric Dumazet
2015-05-19 2:36 ` Du, Fan
2015-05-19 4:29 ` David Miller
2015-06-04 15:37 ` [RFC PATCH net-next] tcp: add CDG congestion control Kenneth Klette Jonassen
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