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Date: Sun, 31 Jan 2010 23:25:04 +0100
From: Jarek Poplawski <jarkao2@gmail.com>
To: Michael Breuer <mbreuer@majjas.com>
Cc: Stephen Hemminger <shemminger@linux-foundation.org>,
       David Miller <davem@davemloft.net>, akpm@linux-foundation.org,
       flyboy@gmail.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
       Michael Chan <mchan@broadcom.com>, Don Fry <pcnet32@verizon.net>,
       Francois Romieu <romieu@fr.zoreil.com>,
       Matt Carlson <mcarlson@broadcom.com>
Subject: Re: [PATCH] sky2:  receive dma mapping error handling
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On Sat, Jan 30, 2010 at 11:17:41PM -0500, Michael Breuer wrote:
> On 01/30/2010 07:34 PM, Jarek Poplawski wrote:
> >On Sat, Jan 30, 2010 at 11:31:48AM -0500, Michael Breuer wrote:
> >>Jan 29 17:13:11 mail kernel: sky2 eth0: rx error, status 0x6230010
> >>length 1518
> >>Jan 29 17:13:11 mail kernel: sky2 eth0: rx error, status 0x7f40010
> >>length 1518
> >These are length errors, but status shows more than 1518, e.g. 2036
> >here, unless I miss something. Please, don't use jumbo frames in your
> >network until we fully debug it for regular frames (Stephen admitted
> >sky2 jumbo might be broken).
> MTU was 1500 - not using jumbo frames as they don't work.

Do you mean no NIC in your network could have sent such frames?

Jarek P.
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