[openib-general] Re: mstflint failing on sparc64

Michael S. Tsirkin mst at mellanox.co.il
Thu Jan 6 10:44:49 PST 2005


Hello!
Quoting r. Roland Dreier (roland.list at gmail.com) "Re: [openib-general] Re: mstflint failing on sparc64":
> > Well, I see regular 8100 there, where does lspci get another 0000: ?
> > Its a mystery.
> 
> The first 4 digits are the PCI domain.  Some large machines have multiple
> completely independent PCI hierarchies, so just bus/device/function does
> not suffice to identify a device.

I know. But where does lspci get the domain number?

>   For example, I have a p630 system with three
> PCI domains, each of which has a different device at 21:01.0, so I have:
> 
>     0000:21:01.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet
> Pro 100] (rev 0d)
>     0001:21:01.0 SCSI storage controller: LSI Logic / Symbios Logic
> 53c875 (rev 03)
>     0002:21:01.0 Ethernet controller: Intel Corp. 82557/8/9 [Ethernet
> Pro 100] (rev 0d)
> 
>  - Roland

Cool, how do *they* look in /proc/bus/pci/devices?
Can you send that file?

mst



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