From owner-cvs-all Tue Sep 5 7:11:16 2000 Delivered-To: cvs-all@freebsd.org Received: from tasogare.imasy.or.jp (tasogare.imasy.or.jp [202.227.24.5]) by hub.freebsd.org (Postfix) with ESMTP id B8C0E37B42C; Tue, 5 Sep 2000 07:11:13 -0700 (PDT) Received: from localhost (iwasaki.imasy.or.jp [202.227.24.92]) by tasogare.imasy.or.jp (8.10.2+3.3W/3.7W-tasogare/smtpfeed 1.07) with ESMTP id e85EBBr06189; Tue, 5 Sep 2000 23:11:11 +0900 (JST) (envelope-from iwasaki@jp.FreeBSD.org) To: peter@FreeBSD.org Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/i386/isa pcibus.c In-Reply-To: <200009050053.RAA91645@freefall.freebsd.org> References: <200009050053.RAA91645@freefall.freebsd.org> X-Mailer: Mew version 1.94.1 on Emacs 19.34 / Mule 2.3 (SUETSUMUHANA) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: <20000905231047P.iwasaki@jp.FreeBSD.org> Date: Tue, 05 Sep 2000 23:10:47 +0900 From: Mitsuru IWASAKI X-Dispatcher: imput version 20000228(IM140) Lines: 18 Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > peter 2000/09/04 17:53:34 PDT > > Modified files: > sys/i386/isa pcibus.c > Log: > Catch a few more bogosities in certain chipsets before they mess us up. > Some have dual host->PCI bridges for the same logical pci bus (!), eg: > some of the RCC chipsets. This is a 32/64 bit 33/66MHz and dual pci > voltage motherboard so persumably there are electical or signalling > differences but they are otherwise the same logical bus. > The new PCI probe code however was getting somewhat upset about it and > ended up creating two pci bridges to the same logical bus, which caused > devices on that logical bus to appear and be probed twice. > > The ACPI data on this box correctly identifies this stuff, so bring on > ACPI! :-) Thanks alot! :-) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message