AMCC PPC460EX Canyonlands does not see PCIe end point with only non-prefetchable memory (both 2.6.27.7 and -next)

[Leon Woestenberg]

Hello,

I enabled more DEBUG output, the online files have been updated. Snippets:

The detected end point boot:

pci 0001:80:00.0: scanning behind bridge, config bf8180, pass 0
PCI: Scanning bus 0001:81
pci 0001:81:00.0: found [1a0b:5331] class 00ff00 header type 00
pci 0001:81:00.0: reg 10 64bit mmio: [0xb8000000-0xb8ffffff]
pci 0001:81:00.0: reg 18 32bit mmio: [0xb9000000-0xb903ffff]
pci 0001:81:00.0: calling pcibios_fixup_resources+0x0/0xec
pci 0001:81:00.0: calling fixup_ppc4xx_pci_bridge+0x0/0x154
pci 0001:81:00.0: disabling ASPM on pre-1.1 PCIe device.  You can
enable it with 'pcie_aspm=force'
PCI: Fixups for bus 0001:81

The non-detected end point boot:

pci 0001:80:00.0: scanning behind bridge, config bf8180, pass 0
PCI: Scanning bus 0001:81
PCI: Fixups for bus 0001:81

Regards,
-- 
Leon