Messages in this thread | | | Date | Fri, 11 Jan 2008 09:50:39 -0800 | From | Greg KH <> | Subject | Re: PCI Failed to allocate mem for PCI ROM |
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On Fri, Jan 11, 2008 at 02:29:28AM -0600, Kumar Gala wrote: > Greg, > > I'm getting the following message from the kernel on an embedded ppc32 > system: > > PCI: Failed to allocate mem resource #9:100000@e0000000 for 0000:00:00.0 > > The HW setup is a PCIe host controller and an e1000 NIC card. It appears > that pci_bus_assign_resources() is trying to call pci_assign_resource() for > the ROM and the resource for the ROM is [100000:1fffff] where the PHB is > [c0000000:dfffffff]. > > It seems like the resno that pci_assign_resource is getting called with is > wrong and thus pci_update_resource() doesn't get called. > > any ideas?
Nope, sorry, any help debugging this is appreciated, pci resource allocation is "tricky" :)
thanks,
greg k-h
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