Re: How to go about debuging a system lockup?

From: Lennart Sorensen
Date: Fri Nov 17 2006 - 17:44:39 EST


On Fri, Nov 17, 2006 at 09:29:28AM -0500, Lennart Sorensen wrote:
> Wow, that looks really neat. I will have to go read up on that tool.

OK, I have now tried connecting with firescope to just follow the dmesg
buffer across firewire. Works great, until the system hangs, then
firescope reports that it couldn't perform the read. I wonder what part
of the system has to lock up for the firewire card to no longer be able
to read memory on the system.

--
Len Sorensen
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