Subject: Re: kern/34799: IP Filter does not work correctly with gem(4) when hardware chec
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: Julian Coleman <jdc@coris.org.uk>
List: netbsd-bugs
Date: 12/17/2007 09:35:01
The following reply was made to PR kern/34799; it has been noted by GNATS.

From: Julian Coleman <jdc@coris.org.uk>
To: gnats-bugs@NetBSD.org
Cc: jdc@NetBSD.org
Subject: Re: kern/34799: IP Filter does not work correctly with gem(4) when hardware chec
Date: Mon, 17 Dec 2007 09:32:51 +0000

 Hi,
 
 >  As an update, this issue is still present with 4.0 RC5/macppc.
 
 I've been looking at the gem documentation that Sun recently released, in
 order to make the fibre gem cards work.  I see that the gem card only supports
 TCP checksums, so we should not enable UDP checksums.  Does turning off UDP
 checksums only make things work?
 
 Thanks,
 
 J
 
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