i386/81235: /sys/i386/conf/GENERIC needs "options ASR_COMPAT" to prevent panic on 5.x

[Bruce Burden]

>Number:         81235
>Category:       i386
>Synopsis:       /sys/i386/conf/GENERIC needs "options ASR_COMPAT" to prevent panic on 5.x
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu May 19 02:20:22 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator:     Bruce Burden
>Release:        FreeBSD 5.4 Stable
>Organization:
>Environment:
FreeBSD tigerfish2.my.domain 5.4-RELEASE-p1 FreeBSD 5.4-RELEASE-p1 #14: Tue May 17 00:15:52 UTC 2005   root at tigerfish2.my.domain:/usr/obj/usr/src/sys/TIGERFISH2  i386
>Description:
GENERIC has an entry for "asr", but does not have "options ASR_COMPAT". If a card (in my case, Adaptec 3210S) using the asr driver is installed, the GENREIC kernel will panic when the OS goes multi-user (perhaps fsck starts?)
>How-To-Repeat:
Simply attempt to boot i386 GENERIC on an INTEL/AMD 32 bit system with one of the asr supported cards installed. Probably need a disk attached to the controller as well.
>Fix:
Add "options ASR_COMPAT" to the GENERIC kernel directives. I'd suggest adding a mention of ASR_COMPAT to the asr man page as well.
>Release-Note:
>Audit-Trail:
>Unformatted: