In <Pine.NEB.4.10.10003161704460.9666-100000@pain.brini.com>
mark@causality.com wrote:

> > I'm trying to use NCR 53c875 PCI SCSI on my CATS,
> > but it does not work.
> Hi,
>   Yep I have seen this problem. A long while back I remember some comments
> from Jason saying that there were issues with the driver and that it
> needed a good rewrite. Since then I have not tried it.

I guess Jason said ncr.c did not support I/O mapped (kern/6565).
But it seems that ncr on CATS uses memory mapped.

I also pick up NCR_IOMAPPED code from NetBSD/pc98 sources and
try the kernel with "options NCR_IOMAPPED", it still does not work.

I will look more about this issue.
---
Izumi Tsutsui
tsutsui@ceres.dti.ne.jp