From: Tejun Heo <htejun@gmail.com>
To: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Robert Hancock <hancockr@shaw.ca>, Jeff Garzik <jeff@garzik.org>,
IDE/ATA development list <linux-ide@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Xen-devel <xen-devel@lists.xensource.com>,
Gerd Hoffmann <kraxel@redhat.com>
Subject: Re: Help interpreting AHCI failure messages
Date: Mon, 22 Dec 2008 13:05:17 +0900 [thread overview]
Message-ID: <494F11FD.1040606@gmail.com> (raw)
In-Reply-To: <494BCC08.4070206@goop.org>
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?
--
tejun
next prev parent reply other threads:[~2008-12-22 4:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-12 21:23 Help interpreting AHCI failure messages Jeremy Fitzhardinge
2008-12-13 3:52 ` Robert Hancock
2008-12-13 3:52 ` Robert Hancock
[not found] ` <49434EC9.4070408@goop.org>
[not found] ` <49446DD0.3030600@gmail.com>
2008-12-19 16:30 ` Jeremy Fitzhardinge
2008-12-22 4:05 ` Tejun Heo [this message]
2008-12-22 9:17 ` Andrew Lyon
2008-12-22 9:17 ` Andrew Lyon
2008-12-22 9:54 ` Tejun Heo
2008-12-22 18:52 ` Andrew Lyon
2008-12-22 19:56 ` Boris Derzhavets
2008-12-22 20:02 ` Boris Derzhavets
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