From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 378DEE00655; Fri, 8 Aug 2014 06:46:19 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,T_HK_NAME_DR autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 0.0 T_HK_NAME_DR T_HK_NAME_DR Received: from sea-mail.dfki.de (sea-mail.dfki.de [134.96.191.185]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 586B3E0082A for ; Fri, 8 Aug 2014 06:46:10 -0700 (PDT) Received: from sea-mail.dfki.de (localhost.localdomain [127.0.0.1]) by localhost (Email Security Appliance) with SMTP id C77709E73E_3E4D4A0B for ; Fri, 8 Aug 2014 13:46:08 +0000 (GMT) Received: from mail.dfki.de (lnv-104.sb.dfki.de [134.96.191.146]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by sea-mail.dfki.de (Sophos Email Appliance) with ESMTPS id A52919D2D8_3E4D4A0F for ; Fri, 8 Aug 2014 13:46:08 +0000 (GMT) Received: from [10.250.3.118] (unknown [10.250.3.118]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.dfki.de (Postfix) with ESMTPSA id 89F6231188 for ; Fri, 8 Aug 2014 15:46:08 +0200 (CEST) Message-ID: <53E4D4A0.1030607@dfki.de> Date: Fri, 08 Aug 2014 15:46:08 +0200 From: "Dr. Markus Eich" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.0 MIME-Version: 1.0 To: "yocto@yoctoproject.org" Subject: No network at startup using core-image-minimal X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Aug 2014 13:46:19 -0000 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Dear all, I am setting up my Odroid XU with yocto using the core-image-minimal receipe. Almost done and I am able to boot the system and log in via screen (UART), but.. The network is not present at start-up. When I do lsmod I just see "Not tainted" and no modules are loaded. The module I need to load is the smsc95xx module. When I tried to load the driver with "modpobe" it could not find the driver (although it is in /lib/modules/3.4.98-custom/kernel/drivers/net/usb) I had to manually add it to /lib/modules/3.4.98-custom/modules.dep (which was empty after the bitbake process in rootfs) So I added "kernel/drivers/net/usb/smsc95xx.ko: " to modules.dep. Then I could load it with modprobe. In order to load it at startup I created a /etc/modules with the content "smsc95xx". Now my question: Is there an easier (bitbake) way to make the modules load at startup without editing configs on the target device? Am I missing something? Does core-image-minimal not include network? Cheers, Markus -- Dr.-Ing. Markus Eich Senior Researcher Marine Inspection Robotics Space Robotics Besuchsadresse der Nebengeschäftstelle: DFKI GmbH Robotics Innovation Center Robert-Hooke-Straße 5 28359 Bremen, Germany Postadresse der Hauptgeschäftsstelle Standort Bremen: DFKI GmbH Robotics Innovation Center Robert-Hooke-Straße 1 28359 Bremen, Germany Tel.: +49 421 178 45-4105 Zentrale: +49 421 178 45-0 Fax: +49 421 178 45-4150 (Faxe bitte namentlich kennzeichnen) E-Mail: markus.eich@dfki.de Weitere Informationen: http://www.dfki.de/robotik ----------------------------------------------------------------------- Deutsches Forschungszentrum fuer Kuenstliche Intelligenz GmbH Firmensitz: Trippstadter Straße 122, D-67663 Kaiserslautern Geschaeftsfuehrung: Prof. Dr. Dr. h.c. mult. Wolfgang Wahlster (Vorsitzender) Dr. Walter Olthoff Vorsitzender des Aufsichtsrats: Prof. Dr. h.c. Hans A. Aukes Amtsgericht Kaiserslautern, HRB 2313 Sitz der Gesellschaft: Kaiserslautern (HRB 2313) USt-Id.Nr.: DE 148646973 Steuernummer: 19/673/0060/3 -----------------------------------------------------------------------