[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20070212.123443.85409558.davem@davemloft.net>
Date: Mon, 12 Feb 2007 12:34:43 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: shemminger@...ux-foundation.org
Cc: ian.mcdonald@...di.co.nz, baruch@...en.org, netdev@...r.kernel.org
Subject: Re: [patch 3/3] tcp: remove experimental variants from default list
From: Stephen Hemminger <shemminger@...ux-foundation.org>
Date: Mon, 12 Feb 2007 12:26:34 -0800
> No magic paper. But the impression from multiple talks is that Cubic
> is still doing fine. Also for non high speed flows, it really doesn't matter
> because all the loss based congestion controls behave the same.
This last point is important.
Either it's high BDP and it uses the new stuff (and we WANT it to)
or it's not high BDP and it USES RENO!
That's why Baruch's email is totally illogical.
If people don't have high BDP, these algorithms such as CUBIC and BIC
change nothing compared to Reno, they purposely behave precisely the
same.
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists