netdev - Re: 16% regression on 10G caused by TCP small queues

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Message-Id: <20131024.030121.477884925478012615.davem@davemloft.net>
Date:	Thu, 24 Oct 2013 03:01:21 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	stephen@...workplumber.org
Cc:	ncardwell@...gle.com, eric.dumazet@...il.com,
	dave.taht@...ferbloat.net, netdev@...r.kernel.org
Subject: Re: 16% regression on 10G caused by TCP small queues

From: Stephen Hemminger <stephen@...workplumber.org>
Date: Wed, 23 Oct 2013 21:45:57 -0700

> Sorry, thought sk_pacing_rate depended on FQ qdisc but it is other way around.
> In which case doing merge of these two was sufficient to fix the problem.
> With a minor manual fix up to tcp.h.

I know, I already have a half-built tree of -stable submissions
that does exactlty this.
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