Subject: ATAPI devices on an AHCI controller
To: None <>
From: Blair Sadewitz <>
List: tech-kern
Date: 10/02/2007 20:20:11

I installed NetBSD-current on a new-ish Dell workstation today.  I'd
like to use ahcisata(4), but there's only one controller, and wd0 is
on port 0 while cd0 is on port 1.  If I use AHCI, the driver ignores
the ATAPI device on port 1.  What must be done to support this