NetBSD Problem Report #11194

Received: (qmail 22555 invoked from network); 11 Oct 2000 17:00:49 -0000
Message-Id: <200010111700.LAA27171@lager.beer.org>
Date: Wed, 11 Oct 2000 11:00:02 -0600
From: Herb Peyerl <hpeyerl@beer.org>
Sender: hpeyerl@beer.org
Reply-To: hpeyerl@beer.org
To: gnats-bugs@gnats.netbsd.org
Subject: adw driver should not panic on microcode checksum failure.
X-Send-Pr-Version: 3.95

>Number:         11194
>Category:       kern
>Synopsis:       adw driver should not panic on microcode checksum failure.
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Wed Oct 11 17:01:00 +0000 2000
>Closed-Date:    
>Last-Modified:  
>Originator:     Herb Peyerl
>Release:        current-10/11/2000
>Organization:
        Somewhere.
>Environment:
System: NetBSD stout.beer.org 1.4Y NetBSD 1.4Y (STOUT) #0: Wed May 31 03:37:32 MDT 2000 hpeyerl@stout.beer.org:/data1/current-000513/syssrc/sys/arch/i386/compile/STOUT i386

not this machine.

>Description:
        My Advansys 3940UW card had a "microcode checksum failure" after
a reboot.  Prior to the manually initiated reboot for other reasons, the
machine was fully functional and had been up 90 days. After the reboot,
however:

        adw0 at pci0 dev 11 function 0: AdvanSys ASB-3940UW-00 SCSI adapter
        adw0: interrupting at irq 11
        panic: adw0: Microcode checksum error

Reloading the flash using the utility from the Advansys site doesn't fix
this.  However, as suggested by Jason, the machine should not panic, but
should instead just not attach the scsibus.

>How-To-Repeat:
        screw up your Advansys microcode checksum, somehow.
>Fix:
        don't have time to come up with one at the moment.

>Release-Note:
>Audit-Trail:
>Unformatted:

NetBSD Home
NetBSD PR Database Search

(Contact us) $NetBSD: query-full-pr,v 1.39 2013/11/01 18:47:49 spz Exp $
$NetBSD: gnats_config.sh,v 1.8 2006/05/07 09:23:38 tsutsui Exp $
Copyright © 1994-2007 The NetBSD Foundation, Inc. ALL RIGHTS RESERVED.