From owner-freebsd-bugs@FreeBSD.ORG Wed Nov 9 17:50:14 2005 Return-Path: X-Original-To: freebsd-bugs@hub.freebsd.org Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 756A616A41F for ; Wed, 9 Nov 2005 17:50:14 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id BD79543D48 for ; Wed, 9 Nov 2005 17:50:13 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.13.3/8.13.3) with ESMTP id jA9HoDun095454 for ; Wed, 9 Nov 2005 17:50:13 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.13.3/8.13.1/Submit) id jA9HoDhE095453; Wed, 9 Nov 2005 17:50:13 GMT (envelope-from gnats) Resent-Date: Wed, 9 Nov 2005 17:50:13 GMT Resent-Message-Id: <200511091750.jA9HoDhE095453@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Stephen Cravey Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E2A1E16A420 for ; Wed, 9 Nov 2005 17:48:25 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0226B43D45 for ; Wed, 9 Nov 2005 17:48:25 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.13.1/8.13.1) with ESMTP id jA9HmOPq031486 for ; Wed, 9 Nov 2005 17:48:24 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.13.1/8.13.1/Submit) id jA9HmOYh031485; Wed, 9 Nov 2005 17:48:24 GMT (envelope-from nobody) Message-Id: <200511091748.jA9HmOYh031485@www.freebsd.org> Date: Wed, 9 Nov 2005 17:48:24 GMT From: Stephen Cravey To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Cc: Subject: misc/88741: IPMI access disabled when bge driver is loaded X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 09 Nov 2005 17:50:14 -0000 >Number: 88741 >Category: misc >Synopsis: IPMI access disabled when bge driver is loaded >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Nov 09 17:50:13 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Stephen Cravey >Release: 5.4-R >Organization: >Environment: 5.4-RELEASE #0 i386 GENERIC >Description: I believe that i386/79143 should be refiled under net@. No responses are coming from i386@ On a Supermicro P8SCI with the AOC-IPMI20-E IPMI card, the IPMI interface has its own mac address and IP through the broadcom 5721 port. When the bge driver loads, IPMI traffic no longer passes through the port. Reportedly, other OS's do not have this problem. I have tested against knoppix, dos, etc with no problems. >From i386/79143: 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. I am using Supermicro P8SCI with their AOC-IPMI20-E IPMI card. I install other OS, Redhat, Windows, all work fine for IPMI >How-To-Repeat: install/configure ipmi card. Boot FreeBSD GENERIC. >Fix: Installing a network card with another driver and disabling the bge driver would probably do it. >Release-Note: >Audit-Trail: >Unformatted: