Subject: Re: on-board ahc(4) initialization on O2
To: None <port-sgimips@NetBSD.org>
From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
List: port-sgimips
Date: 10/18/2005 23:08:29
In article <051018225659.M0128372@mirage.ceres.dti.ne.jp>
I wrote:

> > -ahc1: aic7880: Wide Channel A, SCSI Id=0, 16/253 SCBs
> > +ahc1: Host Adapter Bios disabled.  Using default SCSI device parameters
> > +ahc1: aic7880: Wide Channel A, SCSI Id=7, 16/253 SCBs
> 
> Umm, ARCS set host adapter's ID to zero? IRIX uses the same value?
> Then we should think some MD hooks or options to override it?

...or it's better to have options to ignore only xfer configurations
(sync, wide and tagqueue etc.) if the adapter doesn't have SEEPROM?
(i.e. preserve SCSI ID set by BIOS in that case)
---
Izumi Tsutsui