Re: Linux 2.6.13-rc2: PCMCIA problem on AMD64

["Rafael J. Wysocki" <rjw@sisk.pl>]

On Wednesday, 6 of July 2005 19:16, Linus Torvalds wrote:
> 
> 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.

'lspci -v' says:

0000:02:01.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ab)
        Subsystem: ASUSTeK Computer Inc.: Unknown device 1854
        Flags: bus master, medium devsel, latency 64
        Memory at fd200000 (32-bit, non-prefetchable) [size=4K]
        Bus: primary=02, secondary=03, subordinate=06, sec-latency=176
        Memory window 0: 30000000-31fff000 (prefetchable)
        Memory window 1: fc600000-fd1ff000
        I/O window 0: 0000b000-0000bfff
        I/O window 1: 0000c000-0000cfff
        16-bit legacy interface ports at 0001

0000:02:01.1 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ab)
        Subsystem: ASUSTeK Computer Inc.: Unknown device 1854
        Flags: bus master, medium devsel, latency 64
        Memory at fa200000 (32-bit, non-prefetchable) [size=4K]
        Bus: primary=02, secondary=07, subordinate=0a, sec-latency=176
        Memory window 0: 32000000-33fff000 (prefetchable)
        Memory window 1: f9600000-fa1ff000
        I/O window 0: 0000b000-0000b7ff
        I/O window 1: 0000b800-0000bfff
        16-bit legacy interface ports at 0001

Greets,
Rafael
 

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