On Mon, 23 Sep 2002, Steve M. Gehlbach wrote:
is this all ports, just bridge registers, or external I/O (ISA or PCI)? I agree that it sounds like a timing problem, but it depends on which I/O ports.
it is PCI ports. I don't seem to be able to inw() from any PCI ports but outw is fine.
I'm going to check the northbridge manual for hints. This is the first 440bx we have seen this problem on.
ron