From owner-freebsd-net@FreeBSD.ORG Fri Aug 6 08:46:53 2010 Return-Path: <owner-freebsd-net@FreeBSD.ORG> Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B0E971065670 for <freebsd-net@freebsd.org>; Fri, 6 Aug 2010 08:46:53 +0000 (UTC) (envelope-from cybercorecentre@gmail.com) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id 596188FC19 for <freebsd-net@freebsd.org>; Fri, 6 Aug 2010 08:46:52 +0000 (UTC) Received: by vws7 with SMTP id 7so7144022vws.13 for <freebsd-net@freebsd.org>; Fri, 06 Aug 2010 01:46:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=GzzI73jloIsS1jhYFVqFlH+64erH3+2K3Bh1hy7VYVE=; b=jcqtQnrVd4XWgtw1DX4lzAaiW9imez4zm4i7ubyiUUH29ouEC+SFmht2B3cJlWErv7 iX3UxiwDeOqEikvYDlL0KWRdl1t9YUtor9Dcpi0m/dgHDVL+B/ibQppiZa+ydyAShvGg Urn7QxMKIIoA6GXkNGSZfuctMYGJOWmqhS2hk= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=XWiuuJygQfu3DI9S1jBr0wvYRRoABAoBweb6tI5Gl2sF+fEXk6wtFq6iNbW3gkJaJ7 a+8JewXucjrRXPX0uilrQyf/wuwObli7aQ55L0TNY2FaKvX8gB7bI0C00EfE9QnKm64z UJ8tnKP1do2vmuNC3Q4tgNL0Y4C4VAkNUFK/I= MIME-Version: 1.0 Received: by 10.220.62.72 with SMTP id w8mr8067296vch.201.1281084412232; Fri, 06 Aug 2010 01:46:52 -0700 (PDT) Received: by 10.220.176.3 with HTTP; Fri, 6 Aug 2010 01:46:51 -0700 (PDT) In-Reply-To: <AANLkTi=t+c_hGbFuMAiu28=ui2ieS_Q70fCVDOpqdfzC@mail.gmail.com> References: <798824.20619.qm@web110707.mail.gq1.yahoo.com> <AANLkTi=t+c_hGbFuMAiu28=ui2ieS_Q70fCVDOpqdfzC@mail.gmail.com> Date: Fri, 6 Aug 2010 10:46:51 +0200 Message-ID: <AANLkTinN8pYpmTrHhbSDE4L9fYUy0wVXXCP6bynT7KPZ@mail.gmail.com> From: Charles Logan <cybercorecentre@gmail.com> To: Jack Vogel <jfvogel@gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-net@freebsd.org, Scott Johnson <scottj75074@yahoo.com> Subject: Re: 8.1-RELEASE em watchdog timeout broken? X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>, <mailto:freebsd-net-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net> List-Post: <mailto:freebsd-net@freebsd.org> List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>, <mailto:freebsd-net-request@freebsd.org?subject=subscribe> X-List-Received-Date: Fri, 06 Aug 2010 08:46:53 -0000 Our company had to deal with the same problem We going to help you for 10k usd. On Wed, Aug 4, 2010 at 7:19 AM, Jack Vogel <jfvogel@gmail.com> wrote: > The watchdog is working in all the internal testing that we've done, if > there's > some corner case here then I need more info to reproduce it. I'm confused > about what's what, which machine is your desktop and what is the 'other' > system? > > For instance, we had a loud complaint about the watchdog here a while bac= k, > and it turned out the user had increased the system HZ value to something > really high... =A0I've yet to see something that indicates the code is br= oken. > > If it involves Windows then it goes outside the parameters of my testing = so > who knows :) > > Jack > > > On Tue, Aug 3, 2010 at 7:02 PM, Scott Johnson <scottj75074@yahoo.com> wro= te: > >> Under 8.0-RELEASE I would get warnings from em(4) in /var/log/messages >> about >> >> "watchdog timeouts" on em0 whenever my desktop PC connected to em0 was >> powered >> off. This was fine, except for the annoying warnings. >> >> Under 8.1-RELEASE I no longer get the warnings, and any time my desktop = is >> powered off, when I turn it back on, it has no connectivity. The interfa= ce >> is >> dead until I log into the console and run: >> # ifconfig em0 down up >> >> The em(4) driver has changed a lot since 8.0-RELEASE. It seems this >> watchdog >> timeout is no longer working. >> >> The board is a Supermicro X7SPA-H with Intel 82574L GbE. >> >> Any ideas for debugging? >> _______________________________________________ >> freebsd-net@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-net >> To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" >> > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" >