From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751251AbWDEQag (ORCPT ); Wed, 5 Apr 2006 12:30:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751256AbWDEQag (ORCPT ); Wed, 5 Apr 2006 12:30:36 -0400 Received: from mailout.stusta.mhn.de ([141.84.69.5]:9738 "HELO mailout.stusta.mhn.de") by vger.kernel.org with SMTP id S1751251AbWDEQag (ORCPT ); Wed, 5 Apr 2006 12:30:36 -0400 Date: Wed, 5 Apr 2006 18:30:34 +0200 From: Adrian Bunk To: Per =?iso-8859-1?Q?=D8yvind?= Karlsen Cc: linux-kernel@vger.kernel.org Subject: Re: unresolved symbols for drm module on sparc64 Message-ID: <20060405163034.GE8673@stusta.de> References: <200604051530.00883.peroyvind@sintrax.net> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <200604051530.00883.peroyvind@sintrax.net> User-Agent: Mutt/1.5.11+cvs20060126 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 05, 2006 at 03:30:00PM +0200, Per Øyvind Karlsen wrote: > When building 2.6.17-rc1 on sparc64 I run into this problem: > if [ -r System.map -a -x /sbin/depmod ]; then /sbin/depmod -ae -F System.map > -b /root/RPM/BUILD/kernel-linus-2.6/temp-root -r 2.6.17-rc1.16mdksmp; fi > WARNING: /root/RPM/BUILD/kernel-linus-2.6/temp-root/lib/modules/2.6.17-rc1.16mdksmp/kernel/drivers/char/drm/drm.ko > needs unknown symbol dma_alloc_coherent > WARNING: /root/RPM/BUILD/kernel-linus-2.6/temp-root/lib/modules/2.6.17-rc1.16mdksmp/kernel/drivers/char/drm/drm.ko > needs unknown symbol dma_free_coherent > make: *** [_modinst_post] Error 1 > > I'm not subscribed to the list, just thought that I should report since it > recently broke, so CC me if any more info is needed. > I'm also attaching my .config in case it might be of help:) >... Thanks for your report. This is a known bug, and a fix is available at ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.17-rc1/2.6.17-rc1-mm1/broken-out/drm_pci-needs-dma-mappingh.patch cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed