From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfgang Denk Date: Fri, 23 Mar 2012 20:46:52 +0100 Subject: [U-Boot] NetConsole & TFTP In-Reply-To: References: Message-ID: <20120323194652.8FAFF200056@gemini.denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear Thomas, In message you wrote: > > Is it possible to use NetConsole and TFTP parallel at one Ethernet > interface? My fist thoughts were that this could be possible, because TFTP Yes, this is supposed to work. We've even seen running TFTP and Netconsole over Ethernet over USB... > and NetConsole use different ports. But out of the box the behavior is > different. In my tests TFTP tries to use another Ethernet interface > (eTSEC1) as the NetConsole (eTSEC0), but the final Hardware has only one Hm... you are not running mainline code, right? Because we always have a single network interface active at any time. > Therefore I need a possibility to communicate with a target (via > NetConsole) and transfer the flash images (via TFTP). Has anybody > experiences with this? Is this possible with U-Boot? Maybe I am doing > something wrong? I recommend you undo any modifications made to the network stack, and/or try plain mainline code instead. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de Premature optimization is the root of all evil. -- D.E. Knuth