[Xen-devel] Re: Help interpreting AHCI failure messages

["Andrew Lyon" <andrew.lyon@xxxxxxxxx>]

On Mon, Dec 22, 2008 at 4:05 AM, Tejun Heo <htejun@xxxxxxxxx> wrote:
> Hello,
>
> Jeremy Fitzhardinge wrote:
>>>> Furthermore, ata2 - which is sharing the same interrupt - seems to have
>>>> managed to read the DVD drive's information, so something must be
>>>> working.  But why is it failing for the disk?
>>>
>>> Can you try irqpoll on it?
>>
>> Here's a log of a run where everything works initially, but then it
>> starts to fail (about half way into the log).  ATA_DEBUG is enabled, so
>> its pretty verbose.
>>
>> http://kraxel.fedorapeople.org/for-jeremy/xeni.log
>>
>> Does anything stand out?
>
> Can you please exclude pata_acpi from the initrd and see whether
> anything changes?

I have already tried using a kernel with pata_acpi disabled, it does not help.

Andy

>
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> tejun
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