From: Robert Hancock <hancockr@shaw.ca>
To: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: Dianogsing a hard lockup
Date: Sat, 17 Dec 2005 11:58:32 -0600 [thread overview]
Message-ID: <43A451C8.9090304@shaw.ca> (raw)
In-Reply-To: <5kMWZ-2PF-7@gated-at.bofh.it>
Jan Engelhardt wrote:
> Hi list,
>
>
> some time after I load drivers (any, rt2500 or via ndiswrap) for a
> rt2500-based wlan card, the box locks up hard. Sysrq does not work, so I
> suppose it is during irq-disabled context. How could I find out where this
> happens?
>
>
> Jan Engelhardt
Try nmi_watchdog=1 on the kernel command line. That may get you a stack
trace for the lockup.
--
Robert Hancock Saskatoon, SK, Canada
To email, remove "nospam" from hancockr@nospamshaw.ca
Home Page: http://www.roberthancock.com/
next parent reply other threads:[~2005-12-17 17:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5kMWZ-2PF-7@gated-at.bofh.it>
2005-12-17 17:58 ` Robert Hancock [this message]
2005-12-31 0:10 ` Dianogsing a hard lockup Jan Engelhardt
2006-01-02 18:57 ` Jan Engelhardt
2005-12-17 16:09 Jan Engelhardt
2005-12-17 18:41 ` Lee Revell
2005-12-18 15:42 ` Jan Engelhardt
2005-12-19 15:19 ` Roger Heflin
2005-12-19 15:53 ` Jan Engelhardt
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