From owner-freebsd-stable@FreeBSD.ORG Wed Jan 21 16:30:27 2009 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 A72B5106575F for ; Wed, 21 Jan 2009 16:30:27 +0000 (UTC) (envelope-from dan@langille.org) Received: from nyi.unixathome.org (nyi.unixathome.org [64.147.113.42]) by mx1.freebsd.org (Postfix) with ESMTP id 77F568FC25 for ; Wed, 21 Jan 2009 16:30:27 +0000 (UTC) (envelope-from dan@langille.org) Received: from localhost (localhost [127.0.0.1]) by nyi.unixathome.org (Postfix) with ESMTP id 2335A509B5; Wed, 21 Jan 2009 16:30:27 +0000 (GMT) X-Virus-Scanned: amavisd-new at unixathome.org Received: from nyi.unixathome.org ([127.0.0.1]) by localhost (nyi.unixathome.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id exi7Bd1vGlo8; Wed, 21 Jan 2009 16:30:24 +0000 (GMT) Received: from smtp-auth.unixathome.org (smtp-auth.unixathome.org [10.4.7.7]) (Authenticated sender: hidden) by nyi.unixathome.org (Postfix) with ESMTPSA id 8EFCA509AD ; Wed, 21 Jan 2009 16:30:24 +0000 (GMT) Message-ID: <49774D93.2080503@langille.org> Date: Wed, 21 Jan 2009 11:30:11 -0500 From: Dan Langille Organization: The FreeBSD Diary User-Agent: Thunderbird 2.0.0.19 (X11/20090119) MIME-Version: 1.0 To: "Marat N.Afanasyev" References: <49774BAE.3000809@ksu.ru> In-Reply-To: <49774BAE.3000809@ksu.ru> Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-stable@freebsd.org, Pete French Subject: Re: interrupt storm on MSI IXP600 based motherboards X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Jan 2009 16:30:30 -0000 Marat N.Afanasyev wrote: > Pete French wrote: >>> trouble with onboard re(4) was resolved in -CURRENT and -STABLE, but >>> storms are not bound to ethernet only. storm may appear on any >>> device. if any device generates enough interrupts rate, storm will >>> arrive. >> >> Yes, I just got another storm, on my ATA controller this time. Ah >> well, so much for the idea of disabling unneeded devices! >> >> -pete. >> > > it's a kind of magic, really. I built a new kernel with KDB and DDB and > after 1 day, 13:15 I'm still waiting for storm to arrive. And I added > hw.acpi.osname="Linux" to /boot/loader.conf. If that solution works, it'd got to leave a 'bad' taste in your mouth. ;) -- Dan Langille BSDCan - The Technical BSD Conference : http://www.bsdcan.org/ PGCon - The PostgreSQL Conference: http://www.pgcon.org/