There's a bug in the bugzilla (http://bugzilla.kernel.org/show_bug.cgi?id=7531) that is asking to be reported here. The full dmesg (with and without 'pci=assign-busses') can be found in the link.
[17179574.140000] Boot video device is 0000:01:05.0 [17179574.140000] PCI: Transparent bridge - 0000:00:14.4 [17179574.140000] PCI: Bus #06 (-#09) is hidden behind transparent bridge #05 (-#05) (try 'pci=assign-busses') [17179574.140000] Please report the result to linux-kernel to fix this permanently [17179574.140000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [17179574.144000] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: PCI Interrupt Link [LNKB] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: PCI Interrupt Link [LNKC] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: PCI Interrupt Link [LNKD] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: PCI Interrupt Link [LNKE] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: PCI Interrupt Link [LNKF] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: PCI Interrupt Link [LNKG] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: PCI Interrupt Link [LNKH] (IRQs 10 11) *0, disabled. [17179574.144000] ACPI: Embedded Controller [EC0] (gpe 24) interrupt mode. [17179574.148000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P2P_._PRT] [17179574.148000] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
