Date: Tue, 22 Mar 2005 20:01:30 GMT From: De Carli <carli_ct@yahoo.com> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/79143: Broadcom NIC driver do not work for IPMI Message-ID: <200503222001.j2MK1UeU031260@www.freebsd.org> Resent-Message-ID: <200503222010.j2MKA2j1086395@freefall.freebsd.org>
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>Number: 79143
>Category: i386
>Synopsis: Broadcom NIC driver do not work for IPMI
>Confidential: no
>Severity: non-critical
>Priority: high
>Responsible: freebsd-i386
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Tue Mar 22 20:10:02 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: De Carli
>Release: 5.3
>Organization:
>Environment:
>Description:
Before LAN driver run up, IPMI connection is working great. Once LAN
driver is up, IPMI no longer work. When I bring down the LAN driver in
FreeBSD, the IPMI connection works again.
The NIC is Broadcom 5721. It seems that LAN driver turn off pass-thru
feature of NIC.
5721 uses SMBus (I2C) to communicate with IPMI card.
>How-To-Repeat:
I am using Supermicro P8SCI with their AOC-IPMI20-E IPMI card.
I install other OS, Redhat, Windows, all work fine for IPMI.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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