linux-kernel - Re: expected behavior of PF_PACKET on NETIF_F_HW_VLAN

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Message-ID: <472A4D5C.2070301@hp.com>
Date:	Thu, 01 Nov 2007 15:04:12 -0700
From:	Rick Jones <rick.jones2@...com>
To:	David Miller <davem@...emloft.net>
Cc:	djohnson+linux-kernel@...starentnetworks.com,
	greearb@...delatech.com, shemminger@...ux-foundation.org,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	bguo@...starentnetworks.com
Subject: Re: expected behavior of PF_PACKET on NETIF_F_HW_VLAN_RX device?

David Miller wrote:
> From: Rick Jones <rick.jones2@...com>
> Date: Thu, 01 Nov 2007 14:48:45 -0700
> 
> 
>>One could I suppose try to ammend the information passed to allow
>>tcpdump to say "oh, this was a tx packet on the same machine on
>>which I am tracing so don't worry about checksum mismatch"
> 
> 
> We do this already!

I'll try to go pester folks in tcpdump-workers then.

rick
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