Re: [PATCH] [3/3] PCI segment support
David S. Miller (davem@redhat.com)
Mon, 09 Jun 2003 04:04:56 -0700 (PDT)
From: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Date: Mon, 9 Jun 2003 15:00:18 +0400
The root level controllers itself are not accessible from
PCI config space (unlike x86 host bridges). They have
dedicated control registers somewhere in the IO space.
This sounds more like a PCI host controller, not the
root of the actual PCI bus.
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