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Date:      Thu, 27 Nov 2014 12:00:20 +0100
From:      =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To:        Ermal =?utf-8?Q?Lu=C3=A7i?= <eri@freebsd.org>
Cc:        svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org
Subject:   Re: svn commit: r274709 - head/sys/netpfil/pf
Message-ID:  <86sih4oqm3.fsf@nine.des.no>
In-Reply-To: <CAPBZQG3rOd43MEuSzvJfHCY=MDoTLy1VQ-2Juf-5zy7w%2BS24rg@mail.gmail.com> ("Ermal =?utf-8?Q?Lu=C3=A7i=22's?= message of "Thu, 27 Nov 2014 08:26:40 %2B0100")
References:  <201411191331.sAJDV9bH092190@svn.freebsd.org> <86tx1nvcy4.fsf@nine.des.no> <86ppcbvb04.fsf@nine.des.no> <86ioi3y0gb.fsf@nine.des.no> <CAPBZQG3i2h-wUQa16d0gt%2BfpsfNEBHgZsvtryvnwtrPVZsw8YA@mail.gmail.com> <861torxt7j.fsf@nine.des.no> <CAPBZQG3rOd43MEuSzvJfHCY=MDoTLy1VQ-2Juf-5zy7w%2BS24rg@mail.gmail.com>

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Ermal Lu=C3=A7i <eri@freebsd.org> writes:
> The existing sate of the world i think there will be checksum issues
> again especially in policy routing situations.

You mean if a packet is destined for an interface that has offloading
enabled, but pf decides to reroute it to an interface that doesn't?  I
don't know how these cases are currently handled, but the result of my
patch will still be significantly better than the situation both before
and after your commit, and your commit kills network performance.

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no



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