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Date: Tue, 4 Apr 1995 17:20:05 -0700
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From: "Justin T. Gibbs" <gibbs@estienne.cs.berkeley.edu>
Reply-To: "Justin T. Gibbs" <gibbs@estienne.cs.berkeley.edu>
To: freebsd-bugs
Subject: kern/299: SCSI probes stop at ID 7 even for WIDE busses
In-Reply-To: Your message of Tue, 4 Apr 1995 17:13:08 -0700
	<199504050013.RAA14665@estienne.cs.berkeley.edu>
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>Number:         299
>Category:       kern
>Synopsis:       SCSI probes stop at ID 7 even for WIDE busses
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs (FreeBSD bugs mailing list)
>State:          open
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Apr  4 17:20:01 1995
>Originator:     Justin T. Gibbs
>Organization:
Justin T. Gibbs
==============================================
TCS Instructional Group - Programmer/Analyst 1
  Cory | Po | Danube | Volga | Parker | Torus
==============================================
>Release:        FreeBSD 2.1.0-Development i386
>Environment:
Any supported wide controller with a wide device set at an
	      ID above 7.

>Description:

	The SCSI code assumes that you never have more than 8 devices on the
	bus and so will not even attempt to probe above ID 7 even when the
	bus is WIDE.

>How-To-Repeat:
>Fix:
	The scsi bus template must have a "max_target" field or some other
	typing construct so that the probe can "do the right thing" for
	Wide busses.  An search for other places in the code where
	ids <= 8 is assumed is needed too.

>Audit-Trail:
>Unformatted: