From owner-freebsd-current@FreeBSD.ORG Tue Mar 27 16:54:45 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 119D416A46C; Tue, 27 Mar 2007 16:54:45 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from server.baldwin.cx (66-23-211-162.clients.speedfactory.net [66.23.211.162]) by mx1.freebsd.org (Postfix) with ESMTP id 91B0113C487; Tue, 27 Mar 2007 16:54:44 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from localhost.corp.yahoo.com (john@localhost [127.0.0.1]) (authenticated bits=0) by server.baldwin.cx (8.13.8/8.13.8) with ESMTP id l2RGsDtr024616; Tue, 27 Mar 2007 11:54:22 -0500 (EST) (envelope-from jhb@freebsd.org) From: John Baldwin To: freebsd-current@freebsd.org Date: Tue, 27 Mar 2007 12:27:13 -0400 User-Agent: KMail/1.9.6 References: <4608A5D9.2010902@root.org> <20070327151058.5qk9etifk880g4cc@webmail.leidinger.net> <20070327140741.GA60454@kobe.laptop> In-Reply-To: <20070327140741.GA60454@kobe.laptop> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200703271227.14308.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by milter-greylist-2.0.2 (server.baldwin.cx [127.0.0.1]); Tue, 27 Mar 2007 11:54:24 -0500 (EST) X-Virus-Scanned: ClamAV 0.88.3/2940/Tue Mar 27 09:26:39 2007 on server.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=4.2 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.1.3 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on server.baldwin.cx Cc: Giorgos Keramidas , Alexander Leidinger , current@freebsd.org, S?ren Schmidt , Nate Lawson Subject: Re: recent commits break via 8235 ata X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Mar 2007 16:54:45 -0000 On Tuesday 27 March 2007 10:07:42 am Giorgos Keramidas wrote: > On 2007-03-27 15:10, Alexander Leidinger wrote: > > Quoting Giorgos Keramidas (from Tue, 27 Mar > > 2007 11:28:24 +0300): > > > > >On 2007-03-26 22:04, Nate Lawson wrote: > > >>Something between 2007/2/19 and 2007/3/25 breaks ata on my VIA laptop. > > >>It boots and ad0 is not detected so it can't mount root. > > >> > > >>The device is: > > >>atapci0: port > > >>0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 17.1 on pci0 > > >> > > >>PCI config: > > >>atapci0@pci0:17:1: class=0x01018a card=0x120a14ff chip=0x05711106 > > >>rev=0x06 hdr=0x00 > > > > > >There are other devices which also have detection problems. snd_ich and > > >snd_hda are two that I know. > > > > > >Can you try updating to a kernel before the latest ACPI import? We seem > > >to be having various interesting problems with the kernel during the last > > >10 days or so, and that's one of the major changes that went in... > > > > Another reason may be the change in nexus from jhb. > > Yes. I haven't had the time to do binseach through the changes, to see > which was the "one commit" which broke snd_hda here. If that is the case it's because code was using rman_get_bus(handle|tag) on a resource that wasn't activated yet which wouldn't have worked before the nexus changes either. Well, the bus tag might have been right, but the handle for SYS_RES_MEMORY would have been wrong. -- John Baldwin