netdev - Re: [PATCH] tcp FRTO: in-order-only "TCP proxy" fragility workaround

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Message-ID: <20080907051718.58bf133d@tux>
Date:	Sun, 7 Sep 2008 05:17:18 -0300
From:	Dâniel Fraga <fragabr@...il.com>
To:	"Ilpo Järvinen" <ilpo.jarvinen@...sinki.fi>
Cc:	David Miller <davem@...emloft.net>, thomas.jarosch@...ra2net.com,
	billfink@...dspring.com, Netdev <netdev@...r.kernel.org>,
	Patrick Hardy <kaber@...sh.net>,
	netfilter-devel@...r.kernel.org, kadlec@...ckhole.kfki.hu
Subject: Re: [PATCH] tcp FRTO: in-order-only "TCP proxy" fragility
 workaround

On Mon, 1 Sep 2008 10:11:25 +0300 (EEST)
"Ilpo Järvinen" <ilpo.jarvinen@...sinki.fi> wrote:

> That's one option. If you do that, you could try catching two flies at the 
> same time by selecting something else than tickless.

	Hi Ilpo. I *think* I discovered the source of the problem. It's
not related to gcc, neither dynticks.

	I'm almost sure it's related to *High Resolution Timer*. I
simply disabled this option and the problems disappeared.

	I'd like to ask you if it does make sense, based on the
problem we've being discussing over these weeks. What's your opinion?

	Thank you.

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