Subject: Re: Cool bug here?
To: None <MLARKIN@csupomona.edu>
From: Jason Thorpe <thorpej@nas.nasa.gov>
List: port-sparc
Date: 05/29/1996 23:23:31
On Wed, 29 May 1996 20:12:18 -0800 (PST) 
 MLARKIN@CSUPomona.Edu wrote:

 > Is this a known bug: ??

I didn't know about it :-)

 > Try playing an audio file over the audio0 in a Sun4c in the background,
 > and then while it's playing, eject the floppy via   eject floppy.
 > 
 > My SS1 and IPC both "spurious interrupt" all over, then die.

Ick ... could you provide more info?  What interrupt level do the strays 
happen at?

 > An avoidable provlem, but interesting nonetheless.

Interesting note: both the floppy and the audio chip use "fast trap" type 
interrupts...

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Jason R. Thorpe                                       thorpej@nas.nasa.gov
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