port-sparc: stray interrupt ipl c

Subject: stray interrupt ipl c
To: None <port-sparc@NetBSD.ORG>
From: Greg Earle <earle@isolar.Tujunga.CA.US>
List: port-sparc
Date: 05/29/1997 15:17:48

Just got a bunch of these overnight:

stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c0<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c0<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c6<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c6<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409006c4<S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c4<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c6<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c4<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409006c6<S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c4<EF,S,PS>
stray interrupt ipl c pc=f80c2144 npc=f80c2148 psr=409016c0<EF,S,PS>

Looked up at my Practical Peripherals 14.4 modem and found the TX and RX
LEDs stuck on.  So it's probably safe to say that any time you see some
"ipl c" interrupts, immediately suspect the serial ports ...

FYI,

	- Greg