Resource Allocation for Option Rom

Li-Ta Lo ollie at
Thu May 27 15:23:00 CEST 2004

On Thu, 2004-05-27 at 14:16, Eric W. Biederman wrote:
> We could probably reserve a hole for this purpose, which
> is a good idea except for bridges. 

Can we just treat it as MEM resource and reuse the MEM resource
allocation code ?

> Be very careful here.  The PCI spec allows the option rom BAR
> to be mutually exclusive with the other BARS so in general
> they both can not be enabled.

Where is this stated in the spec ?


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