netdev - Re: bonding vs GSO vs checksumming.

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Message-ID: <20100928024907.GA24948@gondor.apana.org.au>
Date:	Tue, 28 Sep 2010 11:49:07 +0900
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Maciej Żenczykowski <zenczykowski@...il.com>
Cc:	Linux NetDev <netdev@...r.kernel.org>
Subject: Re: bonding vs GSO vs checksumming.

On Thu, Sep 23, 2010 at 05:56:43PM -0700, Maciej Żenczykowski wrote:
> I'm seeing the following:
> 
> bonding: caps=(0x1113a3, 0x1113ab) len=18192 data_len=18120 ip_summed=0
> 
> on a 2.6.34.5 based kernel originating from v6 tcp transmit (mtu 1280)
> on a bonded device of tg3 (presumably with TSO6) and forcedeth
> (presumably without TSO6).
> 
> I can't quite figure out what this truly means...

Did it come with a kernel backtrace?

Thanks,
-- 
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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