PCI: Multiple domains not supported

Hi,

I'm getting, "PCI: Multiple domains not supported," when I boot with a 2.6.11 kernel. Then the machine hangs after trying to bind a PCI device with the message, "Invalid ACPI-PCI context for parent device PCI1." The first message comes from pci_acpi_scan_root, when passed a non-zero domain. This is called from acpi_pci_root_add, which passes the domain obtained from _SEG. The machine that I have is AMD with 3 root PCI busses, so it has _SEG=0, 1 and 2 respectively. If I pass pci=noacpi to the kernel then the machine can boot, and finds the devices correctly. My questions are whether this is a known issue, and also if anybody knows any workarounds besides the extra boot time parameters to the kernel.

 Any help is appreciated.

Thank you,
Joseph

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