>> As with any other expansion card it will need a driver, and this can arrange
>> to reset the card once its world is stable.
>
>How do you define "stable"?  How does the driver determine that the world is
>"stable"?

Well, as I mentioned before, drivers routinely cache BAR and other 
configuration values.  So the PnP OS must either perform the appropriate setup 
prior to loading the driver, or provide some mechanism for the driver to keep 
abreast of what's happening.

The fact that the card in question is running Linux isn't really significant 
at all.

p.


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