On 03.09.2021 12:08, Oleksandr Andrushchenko wrote:
> From: Oleksandr Andrushchenko <oleksandr_andrushche...@epam.com>
> 
> Instead of handling a single range set, that contains all the memory
> regions of all the BARs and ROM, have them per BAR.

Without looking at how you carry out this change - this look wrong (as
in: wasteful) to me. Despite ...

> This is in preparation of making non-identity mappings in p2m for the
> MMIOs/ROM.

... the need for this, every individual BAR is still contiguous in both
host and guest address spaces, so can be represented as a single
(start,end) tuple (or a pair thereof, to account for both host and guest
values). No need to use a rangeset for this.

Jan


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