Subject: Re: CVS commit: syssrc
To: None <>
From: Chris G. Demetriou <>
List: source-changes
Date: 10/02/2000 14:42:15 (Andy Doran) writes:
> Module Name:	syssrc
> Committed By:	ad
> Date:		Mon Oct  2 14:48:13 UTC 2000
> Modified Files:
> 	syssrc/sys/dev/pci: pci_subr.c pcireg.h
> Log Message:
> I2O subclasses currently have nothing to do with the protocol version.

Do you have any citation for this?

The latest update to the PCI class/subclass/interface codes:

says (at least to me), that class 0x0e subclass 0x00 any interface ->
I2O 1.0.  (It's not entirely clear: it says "xxh" for interface ->
1.0, but then specifically says interface 00h -> message FIFO at 0x40.
My interpretation of that is that 00h is an I2O 1.0 device with
message FIFO at 0x40.)

According to the web page you get to it from, that document was last
updated as of 9/28/2000...