From: bert hubert <bert.hubert@netherlabs.nl>
To: Patrick McHardy <kaber@trash.net>
Cc: cpw@lanl.gov, netdev@vger.kernel.org
Subject: Re: 2.6.18-rc6 memory mapped pcap truncates outgoing TCP packets, but not icmp
Date: Thu, 14 Sep 2006 10:56:19 +0200 [thread overview]
Message-ID: <20060914085618.GA4623@outpost.ds9a.nl> (raw)
In-Reply-To: <45085185.2060904@trash.net>
On Wed, Sep 13, 2006 at 08:44:21PM +0200, Patrick McHardy wrote:
> Are you using TSO on the outgoing device? If so please try to log the
> packet using iptables to see if it really is a TSO packet.
Good catch! I turned off TSO and things are working fine again.
Is this a known problem, should it be documented or fixed? I'm more than
willing to write up some warnings should this be a good idea.
Thanks Patrick! I can do without TSO but not without mmapped pcap!
Bert
--
http://www.PowerDNS.com Open source, database driven DNS Software
http://netherlabs.nl Open and Closed source services
next prev parent reply other threads:[~2006-09-14 8:56 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-13 11:23 2.6.18-rc6 memory mapped pcap truncates outgoing TCP packets, but not icmp bert hubert
2006-09-13 18:44 ` Patrick McHardy
2006-09-14 8:56 ` bert hubert [this message]
2006-09-14 10:02 ` Patrick McHardy
2006-09-14 10:52 ` Alexey Kuznetsov
2006-09-15 12:02 ` bert hubert
2006-09-15 20:16 ` Patrick McHardy
2006-09-18 7:00 ` David Miller
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