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From: James Bottomley <James.Bottomley@SteelEye.com>
To: bugme-daemon@bugzilla.kernel.org, freelsjd@ornl.gov
Cc: linux-scsi <linux-scsi@vger.kernel.org>
Subject: Re: [Bug 8366] aic79xx and aic7xxx driver issues
Date: Tue, 24 Jul 2007 22:14:43 -0400	[thread overview]
Message-ID: <1185329683.3488.46.camel@localhost.localdomain> (raw)
In-Reply-To: <20070725010525.614621080E4@picon.linux-foundation.org>

On Tue, 2007-07-24 at 18:05 -0700, bugme-daemon@bugzilla.kernel.org
wrote:
>  --> (http://bugzilla.kernel.org/attachment.cgi?id=12126&action=view)
> failed driver dmesg
> 
> This driver fails at time of boot up.  there are many scsi errors shown in the
> output.  It is the "new" aic7xxx driver.

This is about the most significant line

> (scsi0:A:3:0): parity error detected in Data-in phase. SEQADDR(0x84) SCSIRATE(0x80)

The SCSIRATE indicates wide.  I'd bet this is a narrow device; in which case, does 

echo 0 > /sys/class/spi_transport/target0:0:3/max_wide

and then triggering a revalidate with

echo 1 > /sys/class/spi_transport/target0:0:3/revalidate

produce anything different?

James



       reply	other threads:[~2007-07-25  2:14 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20070725010525.614621080E4@picon.linux-foundation.org>
2007-07-25  2:14 ` James Bottomley [this message]
     [not found]   ` <1185461780.14419.17.camel@fea.ornl.gov>
2007-07-26 15:05     ` [Bug 8366] aic79xx and aic7xxx driver issues James Bottomley
2007-07-26 20:00       ` Freels, James D.
2007-07-26 20:46         ` James Bottomley
2007-07-26 21:13           ` James Bottomley
     [not found]             ` <1185484597.14419.65.camel@fea.ornl.gov>
2007-07-26 21:29               ` James Bottomley
2007-07-26 21:37                 ` Freels, James D.
2007-07-26 21:44                   ` James Bottomley
2007-07-26 21:52                     ` Freels, James D.
2007-07-26 21:57                     ` Freels, James D.

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