netdev - Re: arcnet: protocol is buggy messages in 3.0 kernel, not in 2.33 kernel

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Message-ID: <20120503232352.GA3850@electric-eye.fr.zoreil.com>
Date:	Fri, 4 May 2012 01:23:52 +0200
From:	Francois Romieu <romieu@...zoreil.com>
To:	Rob Janssen <rob.janssen76@...il.com>
Cc:	netdev@...r.kernel.org
Subject: Re: arcnet: protocol is buggy messages in 3.0 kernel, not in 2.33 kernel

Rob Janssen <rob.janssen76@...il.com> :
[...]
> Does anyone have what causes this message in the 3.0 kernel and/or how
> to fix this ?

Wild guess: hard_header_len is sizeof(struct archdr). archdr embeds a huge
ethhdr but the header build helper only accounts for ARC_HDR_SIZE +
RFC1201_HDR_SIZE.

-- 
Ueimor
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