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Date:      Fri, 29 Apr 2005 21:43:14 +0200 (CEST)
From:      Sten Spans <sten@blinkenlights.nl>
To:        Maksim Yevmenkin <maksim.yevmenkin@savvis.net>
Cc:        net@freebsd.org
Subject:   Re: if_tap unaligned access problem
Message-ID:  <Pine.SOC.4.61.0504292138070.22696@tea.blinkenlights.nl>
In-Reply-To: <4272743A.2030003@savvis.net>
References:  <20050428135120.GB21428@cell.sick.ru> <427111BF.2050607@savvis.net> <42712BAA.4070201@elischer.org> <42715269.3010306@errno.com> <4272743A.2030003@savvis.net>

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On Fri, 29 Apr 2005, Maksim Yevmenkin wrote:

> [...]
>
>> I could try to port the changes netbsd made using m_copyup and
>> send you the resulting patchfile. IPv4 has already been serviced by
>> John-Mark Gurney in perforce. 
>
> having these changes in the tree is a good thing, but it will require more 
> testing. maybe for now we could get away with simpler changes?

Well these changes should only be enabled for sparc & alpha,
which greatly limits the impact. We could even make it a
kernel option and default to off.

But I'll try playing with if_tap first though.

-- 
Sten Spans

"There is a crack in everything, that's how the light gets in."
Leonard Cohen - Anthem



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