Subject: Re: Hung sparc, can I get info?
To: David Gilbert <dgilbert@jaywon.pci.on.ca>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: port-sparc
Date: 02/27/1996 13:40:56
On Mon, 26 Feb 1996 20:54:39 -0500 (EST)
David Gilbert <dgilbert@jaywon.pci.on.ca> wrote:
> OK... I'll take this momment to comment. I uncommented the
> line with 'DDB' 'DEBUG' and 'DIAGNOSTIC' on it. Man did that ever
> make a slow kernel! Anyways... while it's possible that I'm working
> on a heisen bug here, loading the heck out of the machine all weekend
> did not uncover the hang. Should I try it with only DDB?
Yah ... DIAGNOSTIC and DEBUG add quite a few extra sanity checks.
Your hanging problem might be a timing issue, which the DIAGNOSTIC/DEBUG
pair mask out.
> What do I do to drop into the debugger?
L1-A
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