From owner-freebsd-net@FreeBSD.ORG Mon Oct 23 18:51:01 2006 Return-Path: X-Original-To: freebsd-net@freebsd.org Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1EEAF16A4D1; Mon, 23 Oct 2006 18:51:01 +0000 (UTC) (envelope-from mi+mx@aldan.algebra.com) Received: from corbulon.video-collage.com (static-151-204-231-237.bos.east.verizon.net [151.204.231.237]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7CA8B43D45; Mon, 23 Oct 2006 18:50:52 +0000 (GMT) (envelope-from mi+mx@aldan.algebra.com) Received: from [172.21.130.86] (mx-broadway [38.98.68.18]) by corbulon.video-collage.com (8.13.6/8.13.6) with ESMTP id k9NIooCO058639 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 23 Oct 2006 14:50:51 -0400 (EDT) (envelope-from mi+mx@aldan.algebra.com) From: Mikhail Teterin Organization: Virtual Estates, Inc. To: Gleb Smirnoff Date: Mon, 23 Oct 2006 14:50:44 -0400 User-Agent: KMail/1.9.1 References: <200610211300.09476@aldan> <20061021173358.GC75694@cell.sick.ru> <200610231337.33873.mi+mx@aldan.algebra.com> In-Reply-To: <200610231337.33873.mi+mx@aldan.algebra.com> MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-u" Content-Transfer-Encoding: 8bit Content-Disposition: inline Message-Id: <200610231450.44657.mi+mx@aldan.algebra.com> X-Virus-Scanned: ClamAV 0.88.4/2082/Mon Oct 23 10:58:17 2006 on corbulon.video-collage.com X-Virus-Status: Clean X-Scanned-By: MIMEDefang 2.43 Cc: freebsd-net@freebsd.org, freebsd-stable@freebsd.org Subject: Re: em network issues X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Oct 2006 18:51:01 -0000 понед╕лок 23 жовтень 2006 13:37, Mikhail Teterin написав: > > We aren't currently speaking about performance, we need to know whether > > kernel with DEVICE_POLLING option makes NIC work stable. > > Yes, that seems to be the case... I spoke too soon :-( It took a lot longer this time (without polling), but the network hung again on the box. Everything recovered by itself after I walked over and simply pushed the Shift button on the machine's keyboard... -mi