Re: IO_PAGE_FAULT from SATA card during boot

[Chris Webb <chris.webb@elastichosts.com>]

Robert Hancock <hancockrwd@gmail.com> writes:

> On Sat, Jan 29, 2011 at 7:54 PM, Chris Webb <chris.webb@elastichosts.com> 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.