From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: lists@cyclades.com (Ivan Passos)
Cc: alan@lxorguk.ukuu.org.uk (Alan Cox),
linux-kernel@vger.kernel.org (Linux Kernel List)
Subject: Re: Kernel 2.2.18: Protocol 0008 is buggy
Date: Wed, 31 Jan 2001 19:12:46 +0000 (GMT) [thread overview]
Message-ID: <E14O2gV-0002vT-00@the-village.bc.nu> (raw)
In-Reply-To: <Pine.LNX.4.10.10101310739150.3420-100000@main.cyclades.com> from "Ivan Passos" at Jan 31, 2001 07:43:14 AM
> Is this really supposed to be done in the HW driver / support code level,
> or is it supposed to be done in the protocol (IP / ARP) level??
oops I was half asleep
Driver sets
skb->mac.raw
skb->pkt_type
skb->protocol
(see net/ethernet/eth.c)
skb->h.raw and skb->nh.raw are set by the receive action code
On transmit
nh.raw is set by the protocol
Note that non -ac kernels have a bug where a packet consisting of pure mac
header causes bogus warnings
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next prev parent reply other threads:[~2001-01-31 19:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-31 2:58 Kernel 2.2.18: Protocol 0008 is buggy Ivan Passos
2001-01-31 13:37 ` Alan Cox
2001-01-31 15:43 ` Ivan Passos
2001-01-31 19:12 ` Alan Cox [this message]
2001-01-31 15:46 ` Ivan Passos
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