On Thu, 20 Dec 2018 at 15:39, Laine Stump <laine@redhat.com> wrote:

I think you're right. Each bus requires some amount of IO space, and I
thought I recalled someone saying that all of the available IO space is
exhausted after 7 or 8 buses. [...]

Laine,

Do you have by any chance a link to a page explaining this in more details?

Thanks again! :)

Riccardo