Messages in this thread |  | | | Date | Thu, 9 Jun 2005 17:54:41 +0400 | | From | Ivan Kokshaysky <> | | Subject | Re: PROBLEM: Devices behind PCI Express-to-PCI bridge not mapped |
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On Thu, Jun 09, 2005 at 02:04:10PM +1000, Benjamin Herrenschmidt wrote: > Hrm... IO at 0 for a P2P bridge is perfectly valid, at least on a number > of architectures...
Sure, but on x86 it blocks access to VGA registers and other legacy stuff. That's why Andreas' machine hangs, I suppose.
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