From owner-freebsd-stable@FreeBSD.ORG Fri May 24 01:21:22 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 204AFB4B; Fri, 24 May 2013 01:21:22 +0000 (UTC) (envelope-from gjb@FreeBSD.org) Received: from onyx.glenbarber.us (onyx.glenbarber.us [IPv6:2607:fc50:1000:c200::face]) by mx1.freebsd.org (Postfix) with ESMTP id 799DED55; Fri, 24 May 2013 01:21:21 +0000 (UTC) Received: from glenbarber.us (kaos.glenbarber.us [71.224.221.174]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: gjb) by onyx.glenbarber.us (Postfix) with ESMTPSA id 8502923F804; Thu, 23 May 2013 21:21:19 -0400 (EDT) DKIM-Filter: OpenDKIM Filter v2.8.3 onyx.glenbarber.us 8502923F804 Authentication-Results: onyx.glenbarber.us; dkim=none reason="no signature"; dkim-adsp=none Date: Thu, 23 May 2013 21:21:17 -0400 From: Glen Barber To: Jeremy Chadwick Subject: Re: Apparent fxp regression in FreeBSD 8.4-RC3 Message-ID: <20130524012117.GE1672@glenbarber.us> References: <20130508174721.GD1651@glenbarber.us> <20130524010943.GA37252@icarus.home.lan> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="h56sxpGKRmy85csR" Content-Disposition: inline In-Reply-To: <20130524010943.GA37252@icarus.home.lan> X-Operating-System: FreeBSD 10.0-CURRENT amd64 User-Agent: Mutt/1.5.21 (2010-09-15) Cc: YongHyeon PYUN , Craig Rodrigues , FreeBSD Release Engineering Team , freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 24 May 2013 01:21:22 -0000 --h56sxpGKRmy85csR Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, May 23, 2013 at 06:09:43PM -0700, Jeremy Chadwick wrote: > On Thu, May 23, 2013 at 08:18:33PM -0400, Michael L. Squires wrote: > > I've just tested 8.4-RC3 using a different Supermicro 1U box with a fre= sh > > installation of 8.4-RC3. I had problems with the installation, wouldn't > > boot until I used a Windows 98 FDISK to write a master boot record > > (no idea why; this system uses an Adaptec SATA 1.5 6-channel PCI-X > > board with two > > drives in RAID 1). > >=20 > > Using the em0 interface there are no problems with DHCP; when I > > switch to the fxp0 interface the interface starts going up/down in > > the same manner as reported. > >=20 > > The problem appears associated with "world", not with the kernel (runni= ng > > the 8.4 kernel with the 8.3 world does not have this problem). > >=20 > > This motherboard is an X5DPL-iGM with 2 Xeon 2.8GHz CPUs and 4 GB of RA= M. > > The other unit (an earlier board) has a Serverworks chipset with a sing= le > > Xeon CPU but also with a 100Mbit Intel Pro100 Ethernet port and a 1000M= bit > > Intel Pro1000 Ethernet port. > >=20 > > This unit isn't doing anything useful, so testing isn't a problem. >=20 > Mike, Yong-Hyeon asked you a very important question which you didn't > answer: >=20 > http://lists.freebsd.org/pipermail/freebsd-stable/2013-May/073458.html >=20 > If you assign a static IP address, does fxp0 behave properly? >=20 > I'm also re-adding Yong-Hyeon to the CC list here. >=20 At this point, I am not convinced we have a problem with what will turn out to be 8.4-RELEASE. There have been several attempts to ensure the upgraded version is actually 8.4-RC3 (and again, 'uname -a' is not provided in this email...). I find it very hard to believe that we have exactly one fxp(4) user upgrading to 8.4-*. I'd really like to make sure that this is not an issue that will affect an uncountable number of users, but truthfully, at this point have to consider it a local configuration problem. Glen --h56sxpGKRmy85csR Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (FreeBSD) iQEcBAEBCAAGBQJRnsCNAAoJEFJPDDeguUajWFcIALN9mlbBmPauwlUKeIWuHi+o psVM8V+ByqOkgWuB/E1Y2YFlju3ibOJljXEsvkL9NmLGuXN9PfUu/9jjs/8ETeGM 7CMu7SiMB9v+THOFMt7ddspfWgawc4DlqEiEJ/kbEKk3zhBRDVe87QwLutQ7qXOk ck7GIgnIqi+xso0PLBkzxCEC3e8AYjM3CS/ioG13bIdnr91DKAtiJAJHnkPGLBK1 H6aM5wHQZNczYhN4DTbkYHn40eGaLg56nliqXBUPMz1FqTEVeBwjsOVxckIbIOPO ODc48tU90f+7pND6GbLIUTgB5tOJPNwEywjGCtEY5kg0TyyR73s2SF/w6GguSwQ= =0E8A -----END PGP SIGNATURE----- --h56sxpGKRmy85csR--