garrett_damore@tadpole.com ("Garrett D'Amore") writes:

>Hmm... apart from the performance impacts, is there a compelling reason
>not to *always* forward the interrupt down the chain?

What happens when two sources interrupt in parallel? Isn't it
required that the interrupt is forwarded to all handlers in
the chain?

-- 
-- 
                                Michael van Elst
Internet: mlelstv@serpens.de
                                "A potential Snark may lurk in every tree."