From mboxrd@z Thu Jan  1 00:00:00 1970
From: Francois Romieu <romieu@fr.zoreil.com>
Subject: Re: [PATCH] r8169: fix checksum broken
Date: Fri, 12 Nov 2010 23:47:46 +0100
Message-ID: <20101112224746.GA6676@electric-eye.fr.zoreil.com>
References: <4CDD13BD.7060109@cn.fujitsu.com>
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	David Miller <davem@davemloft.net>
To: Shan Wei <shanwei@cn.fujitsu.com>
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Shan Wei <shanwei@cn.fujitsu.com> :
> If r8196 received packets with invalid sctp/igmp(not tcp, udp) checksum, r8196 set skb->ip_summed
> wit CHECKSUM_UNNECESSARY. This cause that upper protocol don't check checksum field.

...

Which kind of device do you use : PCI-E 8168 / 810x or PCI 8169 ?

Have a nice night.

-- 
Ueimor