From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Webb Subject: Re: IO_PAGE_FAULT from SATA card during boot Date: Wed, 2 Feb 2011 13:56:44 +0000 Message-ID: <20110202135644.GG11670@arachsys.com> References: <20110129112456.GA13204@arachsys.com> <4D44433F.1040607@gmail.com> <20110130015442.GB13204@arachsys.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from alpha.arachsys.com ([91.203.57.7]:33660 "EHLO alpha.arachsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754279Ab1BBN4n (ORCPT ); Wed, 2 Feb 2011 08:56:43 -0500 Content-Disposition: inline In-Reply-To: Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Robert Hancock Cc: linux-ide@vger.kernel.org Robert Hancock writes: > On Sat, Jan 29, 2011 at 7:54 PM, Chris Webb wrote: > > 03:00.0 Class 0106: Device 1b4b:9123 (rev 11) (prog-if 01) > > ? ? ? ?Subsystem: Device 18ab:9115 > > ? ? ? ?Flags: bus master, fast devsel, latency 0, IRQ 41 > > ? ? ? ?I/O ports at d800 [size=8] > > ? ? ? ?I/O ports at d400 [size=4] > > ? ? ? ?I/O ports at e800 [size=8] > > ? ? ? ?I/O ports at e400 [size=4] > > ? ? ? ?I/O ports at e000 [size=16] > > ? ? ? ?Memory at febef800 (32-bit, non-prefetchable) [size=2K] > > ? ? ? ?Expansion ROM at febf0000 [disabled] [size=64K] > > ? ? ? ?Capabilities: [40] Power Management version 3 > > ? ? ? ?Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit- > > ? ? ? ?Capabilities: [70] Express Legacy Endpoint, MSI 00 > > ? ? ? ?Capabilities: [100] Advanced Error Reporting > > ? ? ? ?Kernel driver in use: ahci > > Hmm, so that 03:00.1 device doesn't seem to show up at all? I think > that these Marvell 9123 cards have a PATA controller integrated as > well, maybe that has something to do with the issue? Yes, strange isn't it? There are no other add-on cards in this system, for what it's worth, and the SATA card is definitely failing, so it does look like it might be implicated. I have four such boxes, all of which show identical symptoms. Is there anything I can do to debug this better? Cheers, Chris.