From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Thu, 14 Oct 2004 20:18:00 +0100 (BST) Received: from p508B6C80.dip.t-dialin.net ([IPv6:::ffff:80.139.108.128]:34342 "EHLO mail.linux-mips.net") by linux-mips.org with ESMTP id ; Thu, 14 Oct 2004 20:17:56 +0100 Received: from fluff.linux-mips.net (fluff.linux-mips.net [127.0.0.1]) by mail.linux-mips.net (8.12.11/8.12.8) with ESMTP id i9EJHtZf008382; Thu, 14 Oct 2004 21:17:55 +0200 Received: (from ralf@localhost) by fluff.linux-mips.net (8.12.11/8.12.11/Submit) id i9EJHsBv008381; Thu, 14 Oct 2004 21:17:54 +0200 Date: Thu, 14 Oct 2004 21:17:54 +0200 From: Ralf Baechle To: Manish Lachwani Cc: linux-mips@linux-mips.org Subject: Re: [PATCH]PCI on SWARM Message-ID: <20041014191754.GB30516@linux-mips.org> References: <416DE31E.90509@mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <416DE31E.90509@mvista.com> User-Agent: Mutt/1.4.1i Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 6046 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ralf@linux-mips.org Precedence: bulk X-list: linux-mips On Wed, Oct 13, 2004 at 07:23:26PM -0700, Manish Lachwani wrote: > This small patch is required to get PCI working on the Broadcom SWARM > board in 2.6. Without this patch, the PCI bus scan is skipped due to > resource conflict. Tested using the E100 network card > - ioport_resource.end = 0x0000ffff; /* 32MB reserved by > sb1250 */ > + ioport_resource.end = 0xffffffff; /* 32MB reserved by > sb1250 */ I'm too lazy to dig up the actual numbers from the BCM1250 manuals but it definately does not have 4GB of port address space. Ralf