From owner-freebsd-net@FreeBSD.ORG  Wed Feb 23 11:36:12 2011
Return-Path: <owner-freebsd-net@FreeBSD.ORG>
Delivered-To: freebsd-net@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id F2E5B106566C;
	Wed, 23 Feb 2011 11:36:12 +0000 (UTC)
	(envelope-from lev@serebryakov.spb.ru)
Received: from ftp.translate.ru (ftp.translate.ru [80.249.188.42])
	by mx1.freebsd.org (Postfix) with ESMTP id AF2218FC14;
	Wed, 23 Feb 2011 11:36:12 +0000 (UTC)
Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net
	[89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru)
	by ftp.translate.ru (Postfix) with ESMTPA id 5CEF613DF46;
	Wed, 23 Feb 2011 14:36:11 +0300 (MSK)
Date: Wed, 23 Feb 2011 14:36:07 +0300
From: Lev Serebryakov <lev@serebryakov.spb.ru>
X-Priority: 3 (Normal)
Message-ID: <1004451940.20110223143607@serebryakov.spb.ru>
To: Mike Tancsa <mike@sentex.net>
In-Reply-To: <4D64EC8C.2080007@sentex.net>
References: <1975926365.20110223121637@serebryakov.spb.ru>
	<4D64EC8C.2080007@sentex.net>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Cc: freebsd-net@freebsd.org, freebsd-stable@freebsd.org,
	Jack Vogel <jfvogel@gmail.com>,
	=?utf-8?Q?Michael_T=C3=BCxen?= <Michael.Tuexen@lurchi.franken.de>
Subject: Re: em0 with latest driver hangs again and again (without "Watchdog
	timeout" message!)
X-BeenThere: freebsd-net@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net>
List-Post: <mailto:freebsd-net@freebsd.org>
List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 23 Feb 2011 11:36:13 -0000

Hello, Mike.
You wrote 23 =D1=84=D0=B5=D0=B2=D1=80=D0=B0=D0=BB=D1=8F 2011 =D0=B3., 14:16=
:28:

>>   Driver from "em driver, 82574L chip, and possibly ASPM" thread
>>  doesn't help, really: it seems, that it decrease frequincy of hangs,
> Looking at your sysctl output, you are not using the test drivers posted
> in that thread.
  Yes, as it doesn't help, I've reverted to "stock" one.

> If you want to try 7.1.9-test, you can download it at
> http://www.tancsa.com/if_em-8.c for releng_8.
  I've tried it. It has worked without hangs for 7-8 days, and after
that hangs 2 times in 3 days with "7.1.9-test"  :(

--=20
// Black Lion AKA Lev Serebryakov <lev@serebryakov.spb.ru>