From: Patrick McHardy <kaber@trash.net>
To: lepton <ytht.net@gmail.com>
Cc: netfilter-devel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [RFC PATCH] 2.6.22.6 netfilter: sk_setup_caps in ip_make_route_harder
Date: Fri, 21 Sep 2007 16:57:42 +0200 [thread overview]
Message-ID: <46F3DBE6.90205@trash.net> (raw)
In-Reply-To: <20070921140720.GA10419@router.lepton.home>
lepton wrote:
> My situation is:
> The default route device is a e1000 network card that can do TSO.
> So the tcp stack will try send big skb to netfilter frame work.
> But after rerouting, the packtes will go out from a device that
> can not do TSO. the packet is just get dropped..
>
> I thinks if we can't get a way to tell tcp stack the sk_route_caps of
> the real out device, we can just disable all things for safety.
As you already noticed yourself (in private email), this is
handled properly in current kernels.
prev parent reply other threads:[~2007-09-21 15:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-19 9:36 [RFC PATCH] 2.6.22.6 netfilter: sk_setup_caps in ip_make_route_harder lepton
2007-09-19 15:00 ` Patrick McHardy
2007-09-19 15:17 ` Patrick McHardy
2007-09-19 15:55 ` lepton
2007-09-21 12:39 ` Patrick McHardy
2007-09-21 14:07 ` lepton
2007-09-21 14:57 ` Patrick McHardy [this message]
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