From owner-freebsd-stable@FreeBSD.ORG Sun Jan 9 20:20:10 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 35EAC106566B for ; Sun, 9 Jan 2011 20:20:10 +0000 (UTC) (envelope-from jdc@koitsu.dyndns.org) Received: from qmta07.westchester.pa.mail.comcast.net (qmta07.westchester.pa.mail.comcast.net [76.96.62.64]) by mx1.freebsd.org (Postfix) with ESMTP id CECDD8FC0C for ; Sun, 9 Jan 2011 20:20:09 +0000 (UTC) Received: from omta02.westchester.pa.mail.comcast.net ([76.96.62.19]) by qmta07.westchester.pa.mail.comcast.net with comcast id tWxu1f0060QuhwU57YL9fP; Sun, 09 Jan 2011 20:20:09 +0000 Received: from koitsu.dyndns.org ([98.248.34.134]) by omta02.westchester.pa.mail.comcast.net with comcast id tYL81f00N2tehsa3NYL9ax; Sun, 09 Jan 2011 20:20:09 +0000 Received: by icarus.home.lan (Postfix, from userid 1000) id 96AF29B427; Sun, 9 Jan 2011 12:20:07 -0800 (PST) Date: Sun, 9 Jan 2011 12:20:07 -0800 From: Jeremy Chadwick To: Tom Vijlbrief Message-ID: <20110109202007.GA48054@icarus.home.lan> References: <20110109122243.GA37530@icarus.home.lan> <20110109163027.GA42562@icarus.home.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-stable@freebsd.org Subject: Re: Panic 8.2 PRERELEASE WRITE_DMA48 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 09 Jan 2011 20:20:10 -0000 On Sun, Jan 09, 2011 at 09:02:16PM +0100, Tom Vijlbrief wrote: > 2011/1/9 Jeremy Chadwick : > > > > > errno 6 is "device not configured".  ad4 is on a Silicon Image > > controller (thankfully a reliable model).  Sadly AHCI (ahci.ko) isn't in > > use here; I would advocate switching to it (your device names will > > change however) and see if these errors continue (they'll appear as SCSI > > CAM errors though).  ahci_load="yes" in /boot/loader.conf should be > > enough.  smartmontools does know to talk ATA to /dev/adaX (that's not a > > typo) disks. > > > > Made that change, ahci is loaded > > [tom@swanbsd /usr/home/tom]$ kldstat > Id Refs Address Size Name > 1 16 0xc0400000 bd9998 kernel > 2 1 0xc0fda000 88a8 snd_emu10k1.ko > 3 3 0xc0fe3000 579b0 sound.ko > 4 1 0xc103b000 4df90c nvidia.ko > 5 1 0xc151b000 c108 ahci.ko > [tom@swanbsd /usr/home/tom]$ cat /boot/loader.conf > snd_emu10k1_load="YES" > nvidia_load="YES" > ahci_load="YES" > #console="comconsole" > [tom@swanbsd /usr/home/tom]$ > > But the device naming is unchanged: > > [tom@swanbsd /usr/home/tom]$ ls /dev/a* > /dev/acd0 /dev/ad0s2 /dev/ad4s1 /dev/ad4s2e /dev/apm0 > /dev/acd1 /dev/ad0s5 /dev/ad4s2 /dev/ad4s2f /dev/ata > /dev/acpi /dev/ad0s6 /dev/ad4s2a /dev/ad4s3 /dev/atkbd0 > /dev/ad0 /dev/ad0s7 /dev/ad4s2b /dev/ad4s4 /dev/audit > /dev/ad0s1 /dev/ad4 /dev/ad4s2d /dev/ad4s5 I'm sorry, I gave you incorrect advice; I'm used to Intel controllers with AHCI, not Silicon Image controllers. Silicon Image controllers have their own driver: siis(4). Please change ahci_load="yes" to siis_load="yes". -- | Jeremy Chadwick jdc@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP 4BD6C0CB |