From owner-freebsd-stable@FreeBSD.ORG Fri Feb 29 07:39:56 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 CC6C1106566C for ; Fri, 29 Feb 2008 07:39:56 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from wf-out-1314.google.com (wf-out-1314.google.com [209.85.200.171]) by mx1.freebsd.org (Postfix) with ESMTP id 937318FC17 for ; Fri, 29 Feb 2008 07:39:56 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: by wf-out-1314.google.com with SMTP id 25so3800887wfa.7 for ; Thu, 28 Feb 2008 23:39:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:received:date:from:to:cc:subject:message-id:reply-to:references:mime-version:content-type:content-disposition:in-reply-to:user-agent; bh=Mxu6JBVYGeLi+3IKtNpsWxkamRwQySnF+QTZ3S9swHI=; b=uLk4WnATGqq5EWNQLBvS8zYTSyKWKvmlvB7/E/fjZn2vctLS0niy4/pxlnnmSy+Mxb72BFU2Kfd+Tw5IQgjHQAyy4cALhz6z+b+rndLnSmCHDAp6jWoPf88u45sHZcpb4crV9Cb+Yjr5rSlh22c9O/tQblbjG0HZBEzBMuRFCTw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:reply-to:references:mime-version:content-type:content-disposition:in-reply-to:user-agent; b=mklL6Id5Dk/OWvq9wtFs+ztku91ZqjSNwzuHXqgO4R4O6g7WNlUd9Y7C7aS8l3DmWoGBVpfvbyMD24NDyglIk6Ja6qoMiRDpnXsG4mZ9O5O8OIrkciS52Ul4/qgwJfG7kZgpba57C8uYJBPzn8LPpR5OmakIayEC2KofqISLxNg= Received: by 10.142.178.13 with SMTP id a13mr5870748wff.129.1204270796272; Thu, 28 Feb 2008 23:39:56 -0800 (PST) Received: from michelle.cdnetworks.co.kr ( [211.53.35.84]) by mx.google.com with ESMTPS id 30sm19047221wfd.19.2008.02.28.23.39.52 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 28 Feb 2008 23:39:54 -0800 (PST) Received: from michelle.cdnetworks.co.kr (localhost.cdnetworks.co.kr [127.0.0.1]) by michelle.cdnetworks.co.kr (8.13.5/8.13.5) with ESMTP id m1T7dnOF062136 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 29 Feb 2008 16:39:49 +0900 (KST) (envelope-from pyunyh@gmail.com) Received: (from yongari@localhost) by michelle.cdnetworks.co.kr (8.13.5/8.13.5/Submit) id m1T7dmDo062135; Fri, 29 Feb 2008 16:39:48 +0900 (KST) (envelope-from pyunyh@gmail.com) Date: Fri, 29 Feb 2008 16:39:48 +0900 From: Pyun YongHyeon To: Pete French Message-ID: <20080229073948.GE60623@cdnetworks.co.kr> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2.1i Cc: freebsd-stable@freebsd.org Subject: Re: if_re losinbg ability to communicate, even with latest patches X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Feb 2008 07:39:56 -0000 On Thu, Feb 28, 2008 at 02:34:01PM +0000, Pete French wrote: > yesterday I had my first experience of an if_re interface simply stopping > responding. I ma running 7.0-RELEASE on the machine, but with > the lates files taken from here: > > http://people.freebsd.org/~yongari/re/7.0R/if_re.c > http://people.freebsd.org/~yongari/re/7.0R/if_rlreg.h > > Luckily I had worried about tis and have set the machine up to reboot > if it suspects that it';s netowkring is down, so twelve hours later it > did so and I can login again. Is there anythign useful I can get out > of the logs to try and work out what the problem is though ? A I see > lots of messages in the log like this: > > "error sending response: not enough free resources" > > but I am assuming that this is due to the ether stall, not the cause of > it. Would enabling polling on the interface help ? (i.e. is this possiblky > a lost interrupt issue?). > Any other console messages printed from re(4)? Show me both verbosed boot messages related with re(4) and 'vmstat -i' output. > All advice welcome... > > -pete. -- Regards, Pyun YongHyeon