Messages in this thread | | | Date | Wed, 6 Jul 2005 10:16:52 -0700 (PDT) | From | Linus Torvalds <> | Subject | Re: Linux 2.6.13-rc2: PCMCIA problem on AMD64 |
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On Wed, 6 Jul 2005, Greg KH wrote: > > On Wed, Jul 06, 2005 at 11:28:49AM +0200, Rafael J. Wysocki wrote: > > PCI: Failed to allocate mem resource #10:2000000@100000000 for 0000:02:01.0 > > PCI: Failed to allocate mem resource #10:2000000@100000000 for 0000:02:01.1 > > PCI: Failed to allocate I/O resource #7:1000@e000 for 0000:02:01.1 > > PCI: Failed to allocate I/O resource #8:1000@e000 for 0000:02:01.1 > > Do you also get the above errors on booting with -rc1?
I'd assume so - there are basically no resource changes in -rc2, but -rc1 has a lot of PCMCIA updates. Dominik - the full dmesg is in the original report by Rafael on linux-kernel, mind taking a look?
However, the above also seems to have tried to allocate a 64-bit resource, and I wonder if that's right. Rafael, what does lspci say? Is that 2:1.1 device actually 64-bit capable? Sounds unlikely (they are pretty rare), and hat would be a PCI layer bug if not.
> > PCI: Bus 3, cardbus bridge: 0000:02:01.0 > > IO window: 0000b000-0000bfff > > IO window: 0000c000-0000cfff > > PREFETCH window: 30000000-31ffffff > > PCI: Bus 7, cardbus bridge: 0000:02:01.1 > > PREFETCH window: 32000000-33ffffff > > PCI: Bridge: 0000:00:0a.0 > > IO window: b000-dfff > > MEM window: f8a00000-feafffff > > PREFETCH window: 30000000-34ffffff > > PCI: Bridge: 0000:00:0b.0 > > IO window: disabled. > > MEM window: f6900000-f89fffff > > PREFETCH window: c6800000-e67fffff > > PCI: Setting latency timer of device 0000:00:0a.0 to 64 > > PCI: Device 0000:02:01.0 not available because of resource collisions > > PCI: Device 0000:02:01.1 not available because of resource collisions > > And these? As this is your carbus bridge, I'm guessing that is why -rc2 > is failing for you.
Indeed, if 2:1.1 is your cardbus bridge, I can pretty much guarantee that it's not using 64-bit windows. So Greg, I think you might be at least partially involved..
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