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Date: Sun, 30 Mar 2008 06:23:58 GMT
From: Blair <jrblair@seed.net.tw>
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Subject: kern/122252: IPMI problem with BCM5704
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>Number:         122252
>Category:       kern
>Synopsis:       IPMI problem with BCM5704
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Mar 30 06:30:02 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Blair
>Release:        7.0 Stable
>Organization:
NCTU
>Environment:
FreeBSD sds2k.homeip.net 7.0-STABLE FreeBSD 7.0-STABLE #0: Sun Mar 23 11:51:11 CST 2008     blair@sds2k.homeip.net:/usr/obj/usr/src/sys/MYKERN  amd64

>Description:
My FreeBSD box comes with Tyan S2892 with SMDC M3291 for IPMI. The onboard NIC is broadcom BCM5704.

The IPMI can't work after bge driver loaded. I searched all possible and patches for bge and failed. In my case, if I enable hw.bge.allow_asf->1 and the system reboot unexpectedly when system try to communicate to bge (for example, invoke DHCP to assign a new IP). 
>How-To-Repeat:
Set hw.bge.allow_asf=1 in /boot/loader.conf and reboot.
>Fix:


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