superio connected to the PCI bus?

[Andreas Bach Aaen (AH/TED)]

Hi,

can I from the lspci output see where the superio chips is connected?
My lspci -tv says:
lspci -tv
-[00]-+-00.0  Intel Corp. E7501 Memory Controller Hub
      +-00.1  Intel Corp. E7000 Series Host RASUM Controller
      +-02.0-[02-04]--+-1c.0  Intel Corp. 82870P2 P64H2 I/OxAPIC
      |               +-1d.0-[04]--
      |               +-1e.0  Intel Corp. 82870P2 P64H2 I/OxAPIC
      |               -1f.0-[03]--+-02.0  Intel Corp. 82546GB Gigabit 
Ethernet Controller
      |                            +-02.1  Intel Corp. 82546GB Gigabit 
Ethernet Controller
      |                            +-03.0  Intel Corp. 82546GB Gigabit 
Ethernet Controller
      |                            +-03.1  Intel Corp. 82546GB Gigabit 
Ethernet Controller
      |                            -04.0  LSI Logic / Symbios Logic 53c1010 
66MHz  Ultra3 SCSI Adapter
      +-02.1  Intel Corp. E7000 Series Hub Interface B RASUM Controller
      +-1e.0-[01]--
      +-1f.0  Intel Corp. 82801DB/DBL (ICH4/ICH4-L) LPC Bridge
      +-1f.1  Intel Corp. 82801DB/DBL (ICH4/ICH4-L) UltraATA-100 IDE 
Controller
      -1f.3  Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus 
Controller

The superIO chip is PC87417 which in linuxbios context probably would look a 
lot like tha allready supported PC8736[06] chips.
I would help me a lot if some of your configuration scripts contained output 
from lspci, so you could see the coupling between the PCI bus description in 
your configuration language and the lspci format.

Regards,

[Stefan Reinauer]

* Andreas Bach Aaen (AH/TED)  [050117 16:03]:
> Hi,
>
> can I from the lspci output see where the superio chips is connected?

Not really. you got to know that it usually hangs off the LPC bridge.
> My lspci -tv says:
> lspci -tv
>       +-1f.0  Intel Corp. 82801DB/DBL (ICH4/ICH4-L) LPC Bridge

Stefan

[Richard Smith]

> can I from the lspci output see where the superio chips is connected?
> My lspci -tv says:

Not normally.  The superIO normally hangs out on the ISA bus and just
sits on a buch of IO ports.

[Ronald G. Minnich]

superio chips are legacy and not visible on the pci bus.

ron