Hi Bjorn, > Ralf, can you attach your /proc/iomem contents, too? I looked at the > "SP5100 TCO timer: mmio address 0xfec000f0 already in use" message, > but I don't see why that address is in use. Sure, you can find it attached. I am getting some more kernel error messages during boot (that I planned to report later), they may or may not be related, so I just log them here for the sake of completeness - please feel free to ignore them if you think they are unrelated: [ 0.470960] pci_root PNP0A03:00: address space collision: host bridge window [mem 0x000cc000-0x000cffff] conflicts with Video ROM [mem 0x000c0000-0x000ce9ff] [ 0.471052] pci_root PNP0A03:00: address space collision: host bridge window [mem 0x000ec000-0x000effff] conflicts with reserved [mem 0x000ef000-0x000fffff] (at least one of them seems to be covered by https://bugzilla.kernel.org/show_bug.cgi?id=38522 so I will wait until 3.1 is out before reporting) Sometimes I also get this message - unfortunately, I could not yet find a pattern for when this occurs and when not: [ 1.480097] pci 0000:00:04.0: ASPM: Could not configure common clock Kind regards, Ralf
00000000-0000ffff : reserved 00010000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : PCI Bus 0000:00 000c0000-000ce9ff : Video ROM 000c0000-000c3fff : PCI Bus 0000:00 000c4000-000c7fff : PCI Bus 0000:00 000c8000-000cbfff : PCI Bus 0000:00 000d0000-000d3fff : PCI Bus 0000:00 000d4000-000d7fff : PCI Bus 0000:00 000d8000-000dbfff : PCI Bus 0000:00 000dc000-000dffff : PCI Bus 0000:00 000e0000-000e3fff : PCI Bus 0000:00 000e4000-000e7fff : PCI Bus 0000:00 000e8000-000ebfff : PCI Bus 0000:00 000ef000-000fffff : reserved 000f0000-000fffff : System ROM 00100000-acb6ffff : System RAM 01000000-0133f2e2 : Kernel code 0133f2e3-0168a07f : Kernel data 0171b000-017f7fff : Kernel bss acb70000-acb7ffff : ACPI Non-volatile Storage acb80000-afd4efff : System RAM afd4f000-afdcefff : reserved afdcf000-afecefff : ACPI Non-volatile Storage afecf000-afefefff : ACPI Tables afeff000-afefffff : System RAM aff00000-afffffff : RAM buffer c0000000-dfffffff : PCI Bus 0000:00 c0000000-cfffffff : PCI Bus 0000:01 c0000000-cfffffff : 0000:01:05.0 d0000000-d0ffffff : PCI Bus 0000:02 d1000000-d1ffffff : PCI Bus 0000:03 d2000000-d20fffff : PCI Bus 0000:06 d2000000-d2003fff : 0000:06:00.0 d2100000-d30fffff : PCI Bus 0000:03 d3100000-d41fffff : PCI Bus 0000:02 d3100000-d3103fff : 0000:02:00.0 d3100000-d3103fff : sky2 d4200000-d43fffff : PCI Bus 0000:01 d4200000-d42fffff : 0000:01:05.0 d4300000-d430ffff : 0000:01:05.0 d4400000-d4403fff : 0000:00:14.2 d4400000-d4403fff : ICH HD audio d4404000-d4404fff : 0000:00:14.5 d4404000-d4404fff : ohci_hcd d4405000-d4405fff : 0000:00:13.1 d4405000-d4405fff : ohci_hcd d4406000-d4406fff : 0000:00:13.0 d4406000-d4406fff : ohci_hcd d4407000-d4407fff : 0000:00:12.1 d4407000-d4407fff : ohci_hcd d4408000-d4408fff : 0000:00:12.0 d4408000-d4408fff : ohci_hcd d4409000-d44093ff : 0000:00:11.0 d4409000-d44093ff : ahci d4409400-d44094ff : 0000:00:13.2 d4409400-d44094ff : ehci_hcd d4409500-d44095ff : 0000:00:12.2 d4409500-d44095ff : ehci_hcd e0000000-efffffff : PCI MMCONFIG 0000 [bus 00-ff] e0000000-efffffff : reserved e0000000-efffffff : pnp 00:05 f0000000-ffffffff : PCI Bus 0000:00 feb00000-feb00fff : reserved feb00000-feb00fff : pnp 00:05 fec00000-fec00fff : reserved fec00000-fec003ff : IOAPIC 0 fed00000-fed003ff : HPET 0 fee00000-fee00fff : Local APIC fee00000-fee00fff : reserved fee00000-fee00fff : pnp 00:05 ffe00000-ffffffff : reserved ffe00000-ffffffff : pnp 00:05 100000000-13fffffff : System RAM