From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Fri, 30 Nov 2007 14:43:55 +0000 (GMT) Received: from localhost.localdomain ([127.0.0.1]:40878 "EHLO dl5rb.ham-radio-op.net") by ftp.linux-mips.org with ESMTP id S28578696AbXK3Onx (ORCPT ); Fri, 30 Nov 2007 14:43:53 +0000 Received: from denk.linux-mips.net (denk.linux-mips.net [127.0.0.1]) by dl5rb.ham-radio-op.net (8.14.1/8.13.8) with ESMTP id lAUEhXlv027677; Fri, 30 Nov 2007 14:43:34 GMT Received: (from ralf@localhost) by denk.linux-mips.net (8.14.1/8.14.1/Submit) id lAUEhWiQ027676; Fri, 30 Nov 2007 14:43:32 GMT Date: Fri, 30 Nov 2007 14:43:32 +0000 From: Ralf Baechle To: Martin Michlmayr Cc: linux-mips@linux-mips.org, manoj.ekbote@broadcom.com, mark.e.mason@broadcom.com Subject: Re: BigSur: io_map_base not set for PCI bus 0000:00 Message-ID: <20071130144332.GA27363@linux-mips.org> References: <20071125142603.GQ20922@deprecation.cyrius.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20071125142603.GQ20922@deprecation.cyrius.com> User-Agent: Mutt/1.5.17 (2007-11-01) 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: 17648 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 Sun, Nov 25, 2007 at 03:26:03PM +0100, Martin Michlmayr wrote: > When I put a SATA/PATA PCI card into the first PCI slot of my BigSur, > I get the following with current git: > > io_map_base of root PCI bus 0000:00 unset. Trying to continue but you better > fix this issue or report it to linux-mips@linux-mips.org or your vendor. > Kernel panic - not syncing: To avoid data corruption io_map_base MUST be set with multiple PCI domains. You ran into a paranoia check somewhere in the iomap code. I'll try to sort it out. Ralf