From owner-freebsd-net@FreeBSD.ORG Wed Aug 17 15:17:09 2011 Return-Path: Delivered-To: net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E7CC7106564A; Wed, 17 Aug 2011 15:17:08 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost1.sentex.ca (smarthost1-6.sentex.ca [IPv6:2607:f3e0:0:1::12]) by mx1.freebsd.org (Postfix) with ESMTP id A6AB68FC16; Wed, 17 Aug 2011 15:17:08 +0000 (UTC) Received: from [IPv6:2607:f3e0:0:4:f025:8813:7603:7e4a] (saphire3.sentex.ca [IPv6:2607:f3e0:0:4:f025:8813:7603:7e4a]) by smarthost1.sentex.ca (8.14.4/8.14.4) with ESMTP id p7HFGwis092697; Wed, 17 Aug 2011 11:16:58 -0400 (EDT) (envelope-from mike@sentex.net) Message-ID: <4E4BDB6F.9060906@sentex.net> Date: Wed, 17 Aug 2011 11:17:03 -0400 From: Mike Tancsa Organization: Sentex Communications User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101207 Thunderbird/3.1.7 MIME-Version: 1.0 To: =?windows-1252?Q?Ask_Bj=F8rn_Hansen?= References: <4E4AB3BE.4090603@sentex.net> <9255C71C-BB78-417E-A900-85140FC2050C@develooper.com> <20110817002911.GA7614@michelle.cdnetworks.com> <4E4BD859.5070301@sentex.net> <04C160A1-7217-494E-9D4C-2ED94975989D@develooper.com> In-Reply-To: <04C160A1-7217-494E-9D4C-2ED94975989D@develooper.com> X-Enigmail-Version: 1.1.1 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.71 on IPv6:2607:f3e0:0:1::12 Cc: embedded@freebsd.org, net@freebsd.org Subject: Re: system locks up with vr driver on alix board 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: Wed, 17 Aug 2011 15:17:09 -0000 On 8/17/2011 11:09 AM, Ask Bjørn Hansen wrote: >> I have a couple of boxes with TCP_SIGNATURE (and IPSEC) in the kernel >> and they work fine. ZERO_COPY... not so sure of. Do you have any other >> non standard options in your kernel ? > > I think the rest are pretty ordinary. It's generic, minus a bunch of drivers, plus DEVICE_POLLING, ALTQ*, CPU_ELAN, CPU_GEODE, CPU_SOEKRIS, HZ=1000. > > I wasn't using polling, but I tried it after the last reboot to see if it helps (grasping at straws, as I said!). I would take out the polling as well as the HZ setting. ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/