On Fri, 31 Oct 1997, Colin Wood wrote:
> Don't you need to raise the interrupt level in your interrupt handler
> first?  Or am I just way....off base here?

I had tried that, actually... even did an splhigh(). Imagine my surprise
when I was _still_ getting interrupted :) But it turns out that the
interrupt level is set before the handler gets called... the problem was
that some other code went and lowered it some, re-enabling interrupts.

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