From owner-freebsd-stable@FreeBSD.ORG Tue Dec 23 17:19:19 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 13CC41065675 for ; Tue, 23 Dec 2008 17:19:19 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.delphij.net (delphij-pt.tunnel.tserv2.fmt.ipv6.he.net [IPv6:2001:470:1f03:2c9::2]) by mx1.freebsd.org (Postfix) with ESMTP id 9BC698FC17 for ; Tue, 23 Dec 2008 17:19:18 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.geekcn.org (tarsier.geekcn.org [211.166.10.233]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by tarsier.delphij.net (Postfix) with ESMTPS id 35E8F28486 for ; Wed, 24 Dec 2008 01:19:17 +0800 (CST) Received: from localhost (tarsier.geekcn.org [211.166.10.233]) by tarsier.geekcn.org (Postfix) with ESMTP id 953D1EB3B05; Wed, 24 Dec 2008 01:19:16 +0800 (CST) X-Virus-Scanned: amavisd-new at geekcn.org Received: from tarsier.geekcn.org ([211.166.10.233]) by localhost (mail.geekcn.org [211.166.10.233]) (amavisd-new, port 10024) with ESMTP id G72bB8-kECr0; Wed, 24 Dec 2008 01:19:11 +0800 (CST) Received: from charlie.delphij.net (c-67-180-38-12.hsd1.ca.comcast.net [67.180.38.12]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tarsier.geekcn.org (Postfix) with ESMTPSA id 12EEEEB3ADB; Wed, 24 Dec 2008 01:19:09 +0800 (CST) DomainKey-Signature: a=rsa-sha1; s=default; d=delphij.net; c=nofws; q=dns; h=message-id:date:from:reply-to:organization:user-agent: mime-version:to:cc:subject:references:in-reply-to: x-enigmail-version:openpgp:content-type:content-transfer-encoding; b=j8lGws+8n0doiZ8oyMQfplXQWMTfRIiHC/ISU0c7drkKLIo2xZSGCPSdXYzSdFts/ vmFry/XnyEq8obna0IhTw== Message-ID: <49511D8A.2000304@delphij.net> Date: Tue, 23 Dec 2008 09:19:06 -0800 From: Xin LI Organization: The FreeBSD Project User-Agent: Thunderbird 2.0.0.18 (X11/20081125) MIME-Version: 1.0 To: Mike Jakubik References: <20081210160325.GA72838@mr-happy.com> <4944D3A3.8040505@delphij.net> In-Reply-To: X-Enigmail-Version: 0.95.7 OpenPGP: id=18EDEBA0; url=http://www.delphij.net/delphij.asc Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Jeff Blank , Vlad GALU , d@delphij.net, freebsd-stable@freebsd.org Subject: Re: bce(4) and rx errors X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: d@delphij.net List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Dec 2008 17:19:19 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, Mike, Mike Jakubik wrote: > On Sun, December 14, 2008 4:36 am, Xin LI wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> Hi, Gents, >> >> I have not yet talked this with David but it looks like this patch would >> make it disappear. >> >> Cheers, > > I have been running my production systems for about a week now with this > patch, interrupts are low and rx errors reports are gone, thanks Xin. > > P.S. I'm still having problems with my application, but at this point i'm > not sure whether it has anything to do with the driver, for what its worth > here is the error which causes it to stop accepting new connection. > > wrapper.log.15:INFO | jvm 1 | 2008/12/17 18:49:12 | Exception in > thread "Thread-0" java.nio.channels.IllegalBlockingModeException > wrapper.log.15:INFO | jvm 1 | 2008/12/17 18:49:12 | at > sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:86) > wrapper.log.15:INFO | jvm 1 | 2008/12/17 18:49:12 | at > com.precyse.chat.service.connector.ServerSocketChannelConnector.registerSelection(ServerSocketChannelConnector.java:404) > wrapper.log.15:INFO | jvm 1 | 2008/12/17 18:49:12 | at > com.precyse.chat.service.connector.ServerSocketChannelConnector.run(ServerSocketChannelConnector.java:148) Thanks for the feedback. Could you check netstat -m and/or vmstat -z to see if there is any mbuf exhaustion issue? Cheers, - -- Xin LI http://www.delphij.net/ FreeBSD - The Power to Serve! -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (FreeBSD) iEYEARECAAYFAklRHYoACgkQi+vbBBjt66AlTACeOz59K8geIlaJTIjzf6dB0xHR UwMAoLCy9bTTha8fu0Y6v1SzzMk5JuOH =wh5l -----END PGP SIGNATURE-----