From owner-freebsd-current@FreeBSD.ORG Mon May 21 17:10:33 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 10FFC1065713 for ; Mon, 21 May 2012 17:10:33 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from bigwig.baldwin.cx (bigknife-pt.tunnel.tserv9.chi1.ipv6.he.net [IPv6:2001:470:1f10:75::2]) by mx1.freebsd.org (Postfix) with ESMTP id D8CB78FC08 for ; Mon, 21 May 2012 17:10:32 +0000 (UTC) Received: from jhbbsd.localnet (unknown [209.249.190.124]) by bigwig.baldwin.cx (Postfix) with ESMTPSA id 4BD59B94A; Mon, 21 May 2012 13:10:32 -0400 (EDT) From: John Baldwin To: Anton Shterenlikht Date: Mon, 21 May 2012 13:08:24 -0400 User-Agent: KMail/1.13.5 (FreeBSD/8.2-CBSD-20110714-p13; KDE/4.5.5; amd64; ; ) References: <20120426224215.GA79891@mech-cluster241.men.bris.ac.uk> <20120521084217.GA31972@mech-cluster241.men.bris.ac.uk> <20120521094519.GC32695@mech-cluster241.men.bris.ac.uk> In-Reply-To: <20120521094519.GC32695@mech-cluster241.men.bris.ac.uk> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <201205211308.24244.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7 (bigwig.baldwin.cx); Mon, 21 May 2012 13:10:32 -0400 (EDT) Cc: freebsd-current@freebsd.org Subject: Re: updating from r231158 to 234465: mounting from ufs:/dev/ad4s1a failed with error 19 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: Mon, 21 May 2012 17:10:33 -0000 On Monday, May 21, 2012 5:45:19 am Anton Shterenlikht wrote: > On Mon, May 21, 2012 at 09:42:17AM +0100, Anton Shterenlikht wrote: > > On Sun, May 20, 2012 at 09:54:51AM +0100, Anton Shterenlikht wrote: > > > On Fri, May 18, 2012 at 10:48:52AM -0400, John Baldwin wrote: > > > > On Wednesday, May 16, 2012 11:30:19 am Anton Shterenlikht wrote: > > > > > er.. yes, of course it helped. > > > > > > > > > > My problem was that I couldn't boot. > > > > > So, I presumed the very existence of dmesg.boot > > > > > showed that your patches (both of them) work fine. > > > > > But, sorry, I could've been more explicit. > > > > > All seems to work, including sound and wireless. > > > > > > > > Hmm. Can you try one more thing. Can you boot an unmodified kernel (no > > > > patches) but set 'hw.pci.enable_io_modes=0' from the loader? > > > > > > That works too, see dmesg.boot below. > > > > I might have misled you on this, > > Yes, sorry, looking at the dmesg I sent you, > I obviously booted the patched kernel. > > So, no, 'hw.pci.enable_io_modes=0' in /boot/loader.conf > doesn't help to boot an unmodified kernel. Ok, I'll work on getting this fix into the tree in some fashion. And yes, BIOS writers often seem to have bugs. -- John Baldwin