From: rct@gherkin.frus.com (Bob Tracy)
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: Re: BAD_SG_DMA panic in aha1542
Date: Fri, 27 Apr 2007 18:56:56 -0500 (CDT) [thread overview]
Message-ID: <20070427235656.B767BDBA2@gherkin.frus.com> (raw)
In-Reply-To: <20070427231346.647797bc@the-village.bc.nu> "from Alan Cox at Apr 27, 2007 11:13:46 pm"
Alan Cox wrote:
> > As before, no problems using the sda hard disk (which is the boot drive):
> > everything works reliably until I touch the cdrom drive.
>
> A little quiet contemplation and gnome number 387 suggests trying the following
> (and providing more detailed information such as the last message printed before
> the DMA message). Stuff a BUG() before the panic in BAD_DMA (aha1542.c) if needed
> to get a good trace.
>
> Please report success/failure/change.
Can do. I don't have access to the machine on weekends, so it will be
at least Monday before I can give this a whirl. Thanks!
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next prev parent reply other threads:[~2007-04-27 23:56 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-27 21:47 Bob Tracy
2007-04-27 22:13 ` Alan Cox
2007-04-27 23:56 ` Bob Tracy [this message]
2007-04-27 22:21 ` James Bottomley
2007-04-27 23:53 ` Bob Tracy
2007-04-30 14:33 ` Bob Tracy
2007-04-30 17:32 ` Jens Axboe
2007-04-30 17:39 ` Christoph Hellwig
2007-04-30 17:52 ` Jens Axboe
2007-05-01 2:10 Bob Tracy
2007-05-01 13:33 ` Jens Axboe
2007-05-01 13:42 ` Bob Tracy
2007-05-01 13:46 ` Alan Cox
2007-05-01 18:32 ` Bob Tracy
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