From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from r-finger.com (r-finger.com [178.79.160.5]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 1B8BCE0137C for ; Fri, 6 Apr 2012 02:34:15 -0700 (PDT) Received: from [192.168.0.2] (host86-134-170-101.range86-134.btcentralplus.com [86.134.170.101]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by r-finger.com (Postfix) with ESMTPSA id D715599C2 for ; Fri, 6 Apr 2012 10:34:13 +0100 (BST) Message-ID: <4F7EB894.3040308@r-finger.com> Date: Fri, 06 Apr 2012 10:34:12 +0100 From: Tomas Frydrych User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:10.0.3) Gecko/20120329 Icedove/10.0.3 MIME-Version: 1.0 To: "yocto@yoctoproject.org" Subject: using and auditing kernel config fragments X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Apr 2012 09:34:15 -0000 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi, I am trying to add a kernel config fragment to the yocto 2.6.37 kernel for BeagleBoard, because I need a driver for a rt2800usb dongle. For some reason which I cannot work out, the rt2800usb options are removed (rather then disabled) from the yocto kernel config, i.e., if I run 'bitbake -c menuconfig linux-yocto', there is very little under Drivers->Net->WLAN. If I run menuconfig in the devshell, there are lots more WLAN drivers available, including the rt2800. So, I created custom fragment with the appropriate options, which works to the extent it gets picked up, but then the options are removed during the kernel_configme process and end up in the missing_required.cfg, and there is no information I can find anywhere in the logs as to why this is the case. Any ideas how to find out what the problem is? (I am using yocto master) Tomas