Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 8 Feb 2002 10:45:53 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 8 Feb 2002 10:45:38 -0500 Received: from lightning.swansea.linux.org.uk ([194.168.151.1]:4624 "EHLO the-village.bc.nu") by vger.kernel.org with ESMTP id ; Fri, 8 Feb 2002 10:45:22 -0500 Subject: Re: [2.5.4-pre3] link error in drivers/video/video.o To: davej@suse.de (Dave Jones) Date: Fri, 8 Feb 2002 15:55:35 +0000 (GMT) Cc: eike@bilbo.math.uni-mannheim.de (Rolf Eike Beer), linux-kernel@vger.kernel.org In-Reply-To: <20020208155733.F32413@suse.de> from "Dave Jones" at Feb 08, 2002 03:57:33 PM X-Mailer: ELM [version 2.5 PL6] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: From: Alan Cox Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > > drivers/video/video.o(.text.init+0x13f9): undefined reference to > > `bus_to_virt_not_defined_use_pci_map' > > make: *** [vmlinux] Error 1 > > As the variable name suggests, a driver you compiled needs to be > updated to use a new API. If you're not able to tackle this That is incorrect. The warning occurs because someone made bogus changes to the vesa driver without understanding what was going on. The vesa frame buffer returned by the BIOS is a physical cpu address not a bus address and nothing to do with magic PCI mappings. Alan - 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/