linux-kernel - Re: time for TCP ECN defaulting to on?

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Date:	Tue, 04 Nov 2008 23:29:20 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	mchan@...adcom.com
Cc:	linux-kernel@...eteddy.net, daniel.blueman@...il.com,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	linux-net@...r.kernel.org
Subject: Re: time for TCP ECN defaulting to on?

From: "Michael Chan" <mchan@...adcom.com>
Date: Tue, 4 Nov 2008 22:31:00 -0800

> Assuming ECE and CWR are set infrequently on TSO frames, we still
> benefit from hardware TSO most of the time.  Why is it the wrong
> thing to do?

I had forgotten about that aspect, and yes this is a
good tradeoff considering that.
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