From owner-freebsd-stable@FreeBSD.ORG Sat Mar 17 17:12:34 2012 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2A0D9106566C for ; Sat, 17 Mar 2012 17:12:34 +0000 (UTC) (envelope-from paulguyot@ieee.org) Received: from flapjack.semiocast.net (flapjack.semiocast.net [88.191.124.10]) by mx1.freebsd.org (Postfix) with ESMTP id 86D148FC1B for ; Sat, 17 Mar 2012 17:12:33 +0000 (UTC) Received: from coriander.lan (gob75-1-87-88-126-146.dsl.sta.abo.bbox.fr [87.88.126.146]) by flapjack.semiocast.net (Postfix) with ESMTPSA id B859162A; Sat, 17 Mar 2012 17:12:31 +0000 (UTC) Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: multipart/signed; boundary=Apple-Mail-26--637651027; protocol="application/pkcs7-signature"; micalg=sha1 From: Paul Guyot In-Reply-To: <20120318003838.GC1660@michelle.cdnetworks.com> Date: Sat, 17 Mar 2012 18:12:30 +0100 Message-Id: <39F5CD97-A7DF-4815-9F18-507E411844FA@ieee.org> References: <8D3993D8-074E-45E6-8AF7-DB51369F33BD@ieee.org> <20120315171018.GA3295@michelle.cdnetworks.com> <3D1680C7-39A2-47B9-BD40-A987238886EB@ieee.org> <20120316170650.GA6841@michelle.cdnetworks.com> <20120318003838.GC1660@michelle.cdnetworks.com> To: pyunyh@gmail.com X-Mailer: Apple Mail (2.1084) X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-stable@freebsd.org Subject: Re: Changes brought to bce(4) disabling ipmi access during boot X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 17 Mar 2012 17:12:34 -0000 --Apple-Mail-26--637651027 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=iso-8859-1 Le 18 mars 2012 =E0 01:38, YongHyeon PYUN a =E9crit : >> =46rom what I understand, both new conditions that may return early = are true ((ifp->if_drv_flags & IFF_DRV_RUNNING) =3D=3D 0 and later = (mii->mii_media_status & IFM_ACTIVE) !=3D IFM_ACTIVE), which yields = bce_link_up to be FALSE. Yet I am confused by the role of actually = writing to BCE_EMAC_MODE in order to keep the iDRAC link up, and wether = the issue would not come from another part of the change. >>=20 >=20 > Because there is no publicly available documentation for ASF/IPMI > link handling it's not clear what steps should be taken whenever > its link state is changed. Previously bce(4) seems to drive > bce_tick regardless of driver running state. > New patch attached. It still does not work :( I tried to additionally comment lines as in: = http://lists.freebsd.org/pipermail/freebsd-net/2011-September/029915.html but without success. Unfortunately, adding log messages is only an option if the boot = succeeds to be able to dmesg later on. Paul --=20 Semiocast http://semiocast.com/ +33.183627948 - 20 rue Lacaze, 75014 Paris --Apple-Mail-26--637651027--