netdev - Re: [PATCH net-next] net-gro: Prepare GRO stack for the upcoming tunneling support

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Message-ID: <20131209031608.GA30758@gondor.apana.org.au>
Date:	Mon, 9 Dec 2013 11:16:08 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Jerry Chu <hkchu@...gle.com>, Eric Dumazet <edumazet@...gle.com>,
	Or Gerlitz <ogerlitz@...lanox.com>,
	David Miller <davem@...emloft.net>,
	netdev <netdev@...r.kernel.org>
Subject: Re: [PATCH net-next] net-gro: Prepare GRO stack for the upcoming
 tunneling support

On Sun, Dec 08, 2013 at 07:13:40PM -0800, Eric Dumazet wrote:
>
> Thats not what I said.
> 
> Please read 1def9238d4aa2146924994aa4b7dc861f03b9362 changelog
> for details.
> 
> If GRO is off, of course qdisc_pkt_len_init() has no problem.

Fair enough.  For GSO packets yes transport_header is required.
It's been this way from the very start since we need it for
checksums too.

Cheers,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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