31st address line sometimes not used on EHCI/UHCI/OHCI

[Julian Elischer]

Hans Petter Selasky wrote:
> On Monday 28 May 2007 09:59, Julian Elischer wrote:

>> I'd rather it were a screwed up MB than a screwed up chip :-)
> 
> 
> Ok. Here are the PCI ID's:
> 
> ohci0 at pci0:11:0:        class=0x0c0310 card=0x818a1043 chip=0x003b10de 
> rev=0xa1 hdr=0x00
>     vendor     = 'NVIDIA Corporation'
>     device     = 'MCP04 USB Controller'
>     class      = serial bus
>     subclass   = USB
> ohci1 at pci0:11:1:        class=0x0c0310 card=0x818a1043 chip=0x003b10de 
> rev=0xa1 hdr=0x00
>     vendor     = 'NVIDIA Corporation'
>     device     = 'MCP04 USB Controller'
>     class      = serial bus
>     subclass   = USB
> ehci0 at pci0:11:2:        class=0x0c0320 card=0x818a1043 chip=0x003c10de 
> rev=0xa2 hdr=0x00
>     vendor     = 'NVIDIA Corporation'
>     device     = 'MCP04 USB Controller'
>     class      = serial bus
>     subclass   = USB
> ohci2 at pci2:7:0: class=0x0c0310 card=0x00351033 chip=0x00351033 rev=0x41 
> hdr=0x00
>     vendor     = 'NEC Electronics Hong Kong'
>     device     = 'uPD9210FGC-7EA / <B5>PD720101 USB 1.0 Host Controller (OHCI 
> compliant)'
>     class      = serial bus
>     subclass   = USB
> ohci3 at pci2:7:1: class=0x0c0310 card=0x00351033 chip=0x00351033 rev=0x41 
> hdr=0x00
>     vendor     = 'NEC Electronics Hong Kong'
>     device     = 'uPD9210FGC-7EA / <B5>PD720101 USB 1.0 Host Controller (OHCI 
> compliant)'
>     class      = serial bus
>     subclass   = USB
> ehci1 at pci2:7:2: class=0x0c0320 card=0x29280e55 chip=0x00e01033 rev=0x02 
> hdr=0x00
>     vendor     = 'NEC Electronics Hong Kong'
>     device     = 'uPD720100A/101 USB 2.0 Enhanced Host Controller'
>     class      = serial bus
>     subclass   = USB
> 
> Can anyone find out if the USB hardware or the mainboard is not supporting 32 
> address lines from the text above?

is the problem with the nvidia or the NEC?

> 
> --HPS
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