From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 26 Jun 2002 12:04:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 26 Jun 2002 12:04:36 -0400 Received: from mail.broadpark.no ([217.13.4.2]:46501 "HELO mail.broadpark.no") by vger.kernel.org with SMTP id ; Wed, 26 Jun 2002 12:04:21 -0400 Message-ID: <3D19E4F7.304EA4A6@online.no> Date: Wed, 26 Jun 2002 17:59:51 +0200 From: Knut J Bjuland X-Mailer: Mozilla 4.79 [en] (X11; U; Linux 2.4.18-4SGI_XFS_1.1custom i686) X-Accept-Language: en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: bug in Linux 2.4.19RC1 i815e agpgart module, unable to determine aperture size. Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I think I have found a bug in agpgart code in Linux. To replicate this error boot into linux in text mode. Modeprobe agpgart and get this message. Agpgart work flawless with Linux 2.4.19-pre10 and all other 2.4.X kernels. You may notice that I have Nvidia Geforce but NVdriver was not loaded when I tried to load agpgart, and the kernel was untainted. Please CC me in your reply since I do not subscribe to lkml. /lib/modules/2.4.19-rc1-xfs/kernel/drivers/char/agp/agpgart.o: init_module: Invalid argument /lib/modules/2.4.19-rc1-xfs/kernel/drivers/char/agp/agpgart.o: insmod /lib/modules/2.4.19-rc1-xfs/kernel/drivers/char/agp/agpgart.o failed /lib/modules/2.4.19-rc1-xfs/kernel/drivers/char/agp/agpgart.o: insmod agpgart failed Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters >>From dmegs Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 203M agpgart: Detected Intel i815 chipset agpgart: unable to determine aperture size. 00:00.0 Host bridge: Intel Corp. 82815 815 Chipset Host Bridge and Memory Controller Hub (rev 02) 00:01.0 PCI bridge: Intel Corp. 82815 815 Chipset AGP Bridge (rev 02) 00:1e.0 PCI bridge: Intel Corp. 82801BA/CA PCI Bridge (rev 02) 00:1f.0 ISA bridge: Intel Corp. 82801BA ISA Bridge (LPC) (rev 02) 00:1f.1 IDE interface: Intel Corp. 82801BA IDE U100 (rev 02) 00:1f.2 USB Controller: Intel Corp. 82801BA/BAM USB (Hub (rev 02) 00:1f.3 SMBus: Intel Corp. 82801BA/BAM SMBus (rev 02) 01:00.0 VGA compatible controller: nVidia Corporation NV15 [GeForce2 GTS] (rev a4) 02:0a.0 Ethernet controller: 3Com Corporation 3c905B 100BaseTX [Cyclone] (rev 30) 02:0c.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07) 02:0c.1 Input device controller: Creative Labs SB Live! MIDI/Game Port (rev 07) cat /proc/modules ide-scsi 9344 0 scsi_mod 101496 1 [ide-scsi] ide-cd 30368 0 cdrom 32000 0 [ide-cd] nls_iso8859-1 3520 1 (autoclean) nls_cp437 5152 1 (autoclean) vfat 11516 1 (autoclean) fat 36728 0 (autoclean) [vfat] ext3 63744 2 (autoclean) jbd 46672 2 (autoclean) [ext3] usb-uhci 24420 0 (unused) usbcore 71328 1 [usb-uhci]