From owner-freebsd-stable@FreeBSD.ORG Tue Dec 16 07:19:22 2008 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 64059106564A; Tue, 16 Dec 2008 07:19:22 +0000 (UTC) (envelope-from victor@bsdes.net) Received: from alf.bsdes.net (244.Red-217-126-240.staticIP.rima-tde.net [217.126.240.244]) by mx1.freebsd.org (Postfix) with ESMTP id 0700B8FC08; Tue, 16 Dec 2008 07:19:21 +0000 (UTC) (envelope-from victor@bsdes.net) Received: by alf.bsdes.net (Postfix, from userid 1001) id A3539119CF7; Tue, 16 Dec 2008 08:19:19 +0100 (CET) Date: Tue, 16 Dec 2008 08:19:19 +0100 From: Victor Balada Diaz To: Pyun YongHyeon Message-ID: <20081216071919.GR1320@alf.bsdes.net> References: <20081210085934.GB1320@alf.bsdes.net> <20081210102800.GH37837@cdnetworks.co.kr> <20081210113225.GD1320@alf.bsdes.net> <20081210120719.GK37837@cdnetworks.co.kr> <20081211075707.GH1320@alf.bsdes.net> <20081211081045.GJ1320@alf.bsdes.net> <20081211090056.GH42370@cdnetworks.co.kr> <20081211095021.GL1320@alf.bsdes.net> <20081212121309.GM1320@alf.bsdes.net> <20081215090207.GN1320@alf.bsdes.net> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20081215090207.GN1320@alf.bsdes.net> User-Agent: Mutt/1.4.2.3i Cc: freebsd-stable@freebsd.org, freebsd-amd64@freebsd.org Subject: Re: [ATA] and re(4) stability issues 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: Tue, 16 Dec 2008 07:19:22 -0000 On Mon, Dec 15, 2008 at 10:02:07AM +0100, Victor Balada Diaz wrote: > Stopped stress testing this morning. After all the weekend testing > seems the re(4) problems were fixed. No single interface up/down error. > netstat -i reports no errors and everything is fine. Thanks a lot! > > I'm going to deploy the patches on our production machines. > > I've been able to trigger interrupt storms with ATA code, though. After deploying it in various machines this night i've found in the logs messages like this one: re0: watchdog timeout (missed Tx interrupts) -- recovering I know you told me this is harmless, so this is just so you know it's happening. Regards. -- La prueba más fehaciente de que existe vida inteligente en otros planetas, es que no han intentado contactar con nosotros.