Subject: select vs select with ATN (scsi bus management)
To: None <tech-kern@NetBSD.ORG>
From: Eric S. Hvozda <>
List: tech-kern
Date: 09/14/1995 05:48:56
This is kinda of topic, but since the question developed while writing 
my scsi driver, we'll try it here...

Apparently the FAS408 and ESP406 can do select, select with ATN, and 
select with ATN and stop.

select selects a target; this I know.  So what's the difference between
select and select with ATN?  Why would I want to do one over the other?