On Tue, Feb 09, 1999 at 11:07:21AM +0000, Gerald Haese wrote:
> > This seems to be a GA586DX problem.
> Hm, I've read about "unexpected interrupts" from other people, too 
> (including 686 boards).

> But there are GA586DX without any problem. Seems it depends on the 
> hardware and kernel configuration.

Is there any other Dual P55C board ? Perhaps it is a bug with certain
CPUs.

> The 2.2.2-pre2 patch does not solve this problem. But why hangs the 
> CPU#1 in that case? Why can't we ignore unknown interrupts? 

We could. (We did so until someone introduced the current code (it does
not work btw IMO, see my patch to linux-kernel)). One has to be a bit
more careful not to mess up the stack.
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