From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3176 invoked by alias); 1 Feb 2007 02:10:42 -0000 Received: (qmail 3161 invoked by uid 22791); 1 Feb 2007 02:10:40 -0000 X-Spam-Check-By: sourceware.org Received: from bay0-omc2-s26.bay0.hotmail.com (HELO bay0-omc2-s26.bay0.hotmail.com) (65.54.246.162) by sourceware.org (qpsmtpd/0.31) with ESMTP; Thu, 01 Feb 2007 02:10:32 +0000 Received: from hotmail.com ([65.54.229.32]) by bay0-omc2-s26.bay0.hotmail.com with Microsoft SMTPSVC(6.0.3790.2668); Wed, 31 Jan 2007 18:10:31 -0800 Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Wed, 31 Jan 2007 18:10:31 -0800 Message-ID: Received: from 65.54.229.220 by by110fd.bay110.hotmail.msn.com with HTTP; Thu, 01 Feb 2007 02:10:28 GMT X-Sender: iucgnaw@msn.com In-Reply-To: <8731428.post@talk.nabble.com> From: "wang cui" To: randy.holmberg@liposonix.com, ecos-discuss@ecos.sourceware.org Bcc: Date: Thu, 01 Feb 2007 02:10:00 -0000 Mime-Version: 1.0 Content-Type: text/plain; charset=gb2312; format=flowed X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: Re: [ECOS] Multi-cast mode warning X-SW-Source: 2007-02/txt/msg00002.txt.bz2 I am sure, "[eth_drv_ioctl] Warning: Driver can't set multi-cast mode" doesn't interfere normal IPv4 opreations. Maybe there are some hardware problem, or you need double check the register operations. I got this waring on my target using dp83902a driver, and it doesn't matter. However I have added the multicast support, and will contribute it after full test. >From: rholmberg >To: ecos-discuss@ecos.sourceware.org >Subject: Re: [ECOS] Multi-cast mode warning >Date: Wed, 31 Jan 2007 07:40:30 -0800 (PST) > > >Tim, >Can you please tell me if you were able to get the DP83848 to function >properly with the AT91RM9200? I have an application that is planning to use >the same DP83848CW Ethernety PHY with the AT91RM9200 - it would be very >reassurring to know that someone has successfully implemented these items. > > >Best Regards, > >Randy Holmberg > > > >Tim Hatton wrote: > > > > Hello, > > I am currently in the process of try to get eCos (2.0.43) running on our > > own hardware which uses an ATMEL AT91RM9200 CPU (bulit in MAC) and a > > DP83848 PHY. I have used the eCos build from the AT91RM9200-EK and the > > exisiting DP83847 driver (changing it to support the similar DP83848) as a > > base and I have got to the stage where the ethernet link is established. I > > am however getting the following warning message when initialising the > > network: > > > > [eth_drv_ioctl] Warning: Driver can't set multi-cast mode > > > > Now, if everything worked I wouldn't be worried about this, but I don't > > seem to be getting any IP packets out of the hardware (eCos is trying to > > send DHCP discovery messages but they aren't coming out to the ethernet). > > I suspect this may be a hardware issue but, I would like some confirm that > > the warning above is or isn't anything I need to look into. > > > > My understanding of multi-cast mode is that I shouldn't need it or care > > but if anyone could confirm or deny this I'd be very grateful. > > Best regards, > > Tim Hatton > > Coherent Research Ltd > > UK > > > > > > > > > >-- >View this message in context: http://www.nabble.com/Multi-cast-mode-warning-tf1865903.html#a8731428 >Sent from the Sourceware - ecos-discuss mailing list archive at Nabble.com. > > >-- >Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos >and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss > _________________________________________________________________ Ãâ·ÑÏÂÔØ MSN Explorer: http://explorer.msn.com/lccn/ -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss