From: Mark Bellon <mbellon@mvista.com>
To: sdake@mvista.com
Cc: Chris Worley <cworley@lnxi.com>, linux-scsi@vger.kernel.org
Subject: Re: Qlogic driver hang
Date: Thu, 02 Oct 2003 11:25:32 -0700 [thread overview]
Message-ID: <3F7C6D9C.2000205@mvista.com> (raw)
In-Reply-To: <1065118590.4779.158.camel@persist.az.mvista.com>
>
>
>At one point some code was added to enable parity on the chip. This may
>be the cause of the hang. Try disabling parity checking in the driver.
>
>On Thu, 2003-10-02 at 08:45, Chris Worley wrote:
>
>
>>In using the 6.06.00 version of the qlogic driver, the module load gets
>>to:
>>
>> Verifying chip...
>>
>>And hangs the system. The older driver would print out:
>>
>> Firmware version: 3.01.13, Driver version 6.01.00
>>
>>at this point. Any ideas what I'm doing wrong?
>>
>>
There is a known problem in some hardware implementations of the 2312
and possibly other
chips - parity errors in the firmware RAM will lock up a system. The
last time I looked the public driver did not have a configuration option
to do this. If it's not there let me know and I can dig the lines up for
you to try.
mark
next prev parent reply other threads:[~2003-10-02 18:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <B179AE41C1147041AA1121F44614F0B060ED34@AVEXCH02.qlogic.org>
2003-10-02 15:45 ` Qlogic driver hang Chris Worley
2003-10-02 18:16 ` Steven Dake
2003-10-02 18:25 ` Mark Bellon [this message]
2003-10-02 19:24 ` Tim Pepper
2003-10-02 19:43 ` Mark Bellon
2003-10-03 5:53 ` Andrew Vasquez
2003-10-03 18:15 ` Andrew Vasquez
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