Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030287AbVKWB4A (ORCPT ); Tue, 22 Nov 2005 20:56:00 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965201AbVKWB4A (ORCPT ); Tue, 22 Nov 2005 20:56:00 -0500 Received: from hulk.hostingexpert.com ([69.57.134.39]:30364 "EHLO hulk.hostingexpert.com") by vger.kernel.org with ESMTP id S965199AbVKWBz7 (ORCPT ); Tue, 22 Nov 2005 20:55:59 -0500 Message-ID: <4383CC4E.40206@m1k.net> Date: Tue, 22 Nov 2005 20:56:30 -0500 From: Michael Krufky User-Agent: Debian Thunderbird 1.0.7 (X11/20051017) X-Accept-Language: en-us, en MIME-Version: 1.0 To: Gene Heskett CC: Johannes Stezenbach , linux-kernel@vger.kernel.org Subject: Re: Linux 2.6.15-rc2 References: <200511202007.44600.gene.heskett@verizon.net> <20051121013241.GA7009@linuxtv.org> <200511202049.30952.gene.heskett@verizon.net> In-Reply-To: <200511202049.30952.gene.heskett@verizon.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - hulk.hostingexpert.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [0 0] / [47 12] X-AntiAbuse: Sender Address Domain - m1k.net X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2292 Lines: 64 Gene Heskett wrote: >WARNING:/lib/modules/2.6.15-rc2/kernel/drivers/media/video/cx88/cx88-dvb >.ko needs unknown symbol nxt200x_attach. > Gene has sent me a copy of his .config ... here are the relevant lines: [snip] CONFIG_VIDEO_CX88=m CONFIG_VIDEO_CX88_DVB=m # CONFIG_VIDEO_CX88_DVB_ALL_FRONTENDS is not set # CONFIG_VIDEO_CX88_DVB_MT352 is not set CONFIG_VIDEO_CX88_DVB_OR51132=m # CONFIG_VIDEO_CX88_DVB_CX22702 is not set # CONFIG_VIDEO_CX88_DVB_LGDT330X is not set # CONFIG_VIDEO_CX88_DVB_NXT200X is not set [snip] CONFIG_DVB_NXT2002=m # CONFIG_DVB_NXT200X is not set # CONFIG_DVB_OR51211 is not set CONFIG_DVB_OR51132=m # CONFIG_DVB_BCM3510 is not set CONFIG_DVB_LGDT330X=m [snip] A configuration like this should have compiled cx88-dvb without any references to nxt200x at all. Gene, do you have v4l-kernel cvs installed on top of kernel 2.6.15-rc2? Unless I'm missing something, it seems that this is the only way that you could have nxt200x support in cx88-dvb without having built the nxt200x module itself. The v4l-kernel cvs build environment has nxt200x enabled by default when building against kernels 2.6.15 and later. If this is true, then you can either disable nxt200x in v4l-kernel/v4l/Makefile, or re-build the cvs modules using the dvb + v4l merged-tree build environment. http://linuxtv.org/v4lwiki/index.php/How_to_build_from_CVS This would, in effect, give the same result as if you had selected CONFIG_VIDEO_CX88_DVB_ALL_FRONTENDS (selected by default in Kconfig) ...or maybe you initially started a kernel build with the nxt200x module selected, then stopped the compile, unselected nxt200x, and continued the build process without cleaning in between, and after cx88-dvb had already been built? Hmm... I guess that might be a bit far-fetched... but to be sure, you can wipe out your kernel tree and rebuild it again from scratch using the same .config . If my assumption above is incorrect, then this will need to be looked into a bit deeper. Please, let me know. Regards, Michael Krufky - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/