From: Tore Anderson <tore@linpro.no>
To: Andrew Vasquez <andrew.vasquez@qlogic.com>
Cc: Linux SCSI Mailing List <linux-scsi@vger.kernel.org>
Subject: Re: Recurring qla2xxx crashes (maybe APIC related)
Date: Mon, 28 Apr 2008 08:37:16 +0200 [thread overview]
Message-ID: <4815709C.3060502@linpro.no> (raw)
In-Reply-To: <20080425171821.GK8849@plap4>
Hi again,
* Andrew Vasquez
> Hmm, MSI is enabled:
Indeed - seems to be the default behaviour.
> could you try disabling MSI via 'pci=nomsi' (I believe), we've dealt
> with a large number of problem reports where customers reported 'odd'
> behaviours (no interrupt routining) with several motherboard
> chipsets. At least it could be another useful datapoint...
The system has now been up for 58 hours straight with MSI disabled per
your suggestion. This is almost a new record, usually it has crashed
once per day or more. I won't open the champagne before a week more has
passed, but this looks _very_ promising!
Thank you very much for your help in tracking this down! Be sure to let
me know if you want any more information and I'll see what I can do.
The system isn't yet back in full production, so I have a small window
of opportunity to reproduce the problem, test patches, and so on.
Regards,
--
Tore Anderson
next prev parent reply other threads:[~2008-04-28 6:37 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-25 10:04 Recurring qla2xxx crashes (maybe APIC related) Tore Anderson
2008-04-25 15:50 ` Andrew Vasquez
2008-04-25 17:06 ` Tore Anderson
2008-04-25 17:18 ` Andrew Vasquez
2008-04-28 6:37 ` Tore Anderson [this message]
2008-04-29 21:16 ` Andrew Vasquez
2008-04-29 21:45 ` Tore Anderson
2008-04-29 22:29 ` Andrew Vasquez
2008-04-30 8:32 ` Tore Anderson
2008-04-30 17:18 ` Andrew Vasquez
2008-05-05 7:48 ` Tore Anderson
2008-05-05 20:00 ` Tore Anderson
2008-05-06 14:02 ` Andrew Vasquez
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