From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S265051AbUEYTVr (ORCPT ); Tue, 25 May 2004 15:21:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265052AbUEYTVr (ORCPT ); Tue, 25 May 2004 15:21:47 -0400 Received: from web41301.mail.yahoo.com ([66.218.93.186]:17253 "HELO web41301.mail.yahoo.com") by vger.kernel.org with SMTP id S265051AbUEYTVo (ORCPT ); Tue, 25 May 2004 15:21:44 -0400 Message-ID: <20040525192144.92663.qmail@web41301.mail.yahoo.com> Date: Tue, 25 May 2004 12:21:44 -0700 (PDT) From: gb Reply-To: greg@bakers.org Subject: 2.4.26 agpgart on Tyan K8W 32bit not working? To: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org ...damned yahoo. Please allow me to finish this email... > I have tried booting with: > > kernel /vmlinuz-2.4.26-bangalore4-01 ro root=/dev/hda2 > hdc=ide-scsi apm=power-off agp_try_unsupported=1 but get the same results. So the most obvious difference is that lspci returns > 04:00.0 Host bridge: Advanced Micro Devices [AMD] > AMD-8151 System Controller (rev 13) > 04:01.0 PCI bridge: Advanced Micro Devices [AMD] > AMD-8151 AGP Bridge (rev 13) on a 64bit kernel, whereas this is missing on a 32bit kernel. This may have something to do with the agpgart messages spit out on the 32bit kernel. The .config I am using has these two options: [root@profit root]# grep AGP /usr/src/linux/.config CONFIG_AGP=y CONFIG_AGP_INTEL=y CONFIG_AGP_I810=y CONFIG_AGP_VIA=y CONFIG_AGP_AMD=y CONFIG_AGP_AMD_K8=y CONFIG_AGP_SIS=y CONFIG_AGP_ALI=y # CONFIG_AGP_SWORKS is not set CONFIG_AGP_NVIDIA=y # CONFIG_AGP_ATI is not set So perusing the agpgart_be.c file appears that this should work on a 32bit kernel. What I am missing? Please let me know if you have any suggestions or comments. Thanks, --Greg __________________________________ Do you Yahoo!? Friends. Fun. Try the all-new Yahoo! Messenger. http://messenger.yahoo.com/