Re: 2.6.33: pci 0000:00:00.0: address space collision / spontaenous reboots [full dmesg]

[Justin Piszcz]

On Fri, 12 Mar 2010, Yinghai Lu wrote:

> On Fri, Mar 12, 2010 at 5:10 AM, Justin Piszcz <jpiszcz@xxxxxxxxxxxxxxx> wrote:
> > [    0.112379] pci 0000:00:00.0: reg 1c: [mem 0xe0000000-0xffffffff 64bit]
>
> > [    0.133510] PCI: pci_cache_line_size set to 64 bytes
> > [    0.133515] pci 0000:00:00.0: BAR 3: reserving [mem 0xe0000000-0xffffffff
> > flags 0x120204] (d=0, p=0)
> > [    0.133518] pci 0000:00:00.0: address space collision: [mem
> > 0xe0000000-0xffffffff 64bit] already in use
> > [    0.133522] pci 0000:00:00.0: can't reserve [mem 0xe0000000-0xffffffff
> > 64bit]
> > [    0.137020] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved
> > [    0.172034] pci_bus 0000:00: resource 0 [io  0x0000-0xffff]
> > [    0.172035] pci_bus 0000:00: resource 1 [mem 0x00000000-0xffffffff]
>
> looks like the silicon report wrong size in that BAR3
>
> YH

Hi,

Is there anyway to work around this?  Or is it a bad motherboard?

Justin.