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PCI-to-Host bridge in ICH9 mode on VirtualBox

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shmx

Post subject: PCI-to-Host bridge in ICH9 mode on VirtualBox

Posted: Sat Sep 17, 2016 6:44 pm

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Joined: Sat Jan 16, 2016 10:43 am
Posts: 68

Does anyone know how to work with the pci-to-host bridge in ICH9 mode? I always read 0xFF... (from config address space) as if there is no device on the bus. ACPICA says that PCI bridge is present and provides a valid address is the same as in ICH9 datasheet. On my real hardware there are no such problems.

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