CVS commit: src/sys/dev/ic

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Fri Aug 29 04:00:35 UTC 2003

Modified Files:
        src/sys/dev/ic: aic79xx.c

Log Message:
Apply the following change from 07/06/2003 23:53:39 by gibbs to the
FreeBSD ahd driver:

When single stepping, only leave ENBUSFREE enabled
if it was already enabled.  We don't want to set it
when it shouldn't be set, we just don't want to
inadvertantly turn it off.  This should fix a recent
report of the aic7xxx driver repeatedly complaining of
"unexpected busfree while idle" in one configuration.


To generate a diff of this commit:
cvs rdiff -r1.16 -r1.17 src/sys/dev/ic/aic79xx.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.