From owner-freebsd-current@FreeBSD.ORG  Wed May  9 22:11:35 2012
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: current@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 929F41065675;
	Wed,  9 May 2012 22:11:35 +0000 (UTC) (envelope-from jhb@FreeBSD.org)
Received: from bigwig.baldwin.cx (bigknife-pt.tunnel.tserv9.chi1.ipv6.he.net
	[IPv6:2001:470:1f10:75::2])
	by mx1.freebsd.org (Postfix) with ESMTP id 68DDE8FC16;
	Wed,  9 May 2012 22:11:35 +0000 (UTC)
Received: from John-Baldwins-MacBook-Air.local (unknown [192.75.139.63])
	by bigwig.baldwin.cx (Postfix) with ESMTPSA id 79F00B94F;
	Wed,  9 May 2012 18:11:34 -0400 (EDT)
Message-ID: <4FAAEB95.8010605@FreeBSD.org>
Date: Wed, 09 May 2012 18:11:33 -0400
From: John Baldwin <jhb@FreeBSD.org>
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7;
	rv:12.0) Gecko/20120428 Thunderbird/12.0.1
MIME-Version: 1.0
To: current@FreeBSD.org
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7
	(bigwig.baldwin.cx); Wed, 09 May 2012 18:11:34 -0400 (EDT)
Cc: Neel Natu <neel@freebsd.org>, Peter Grehan <grehan@FreeBSD.org>
Subject: [PATCH] pciconf -e to list PCI errors
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 09 May 2012 22:11:35 -0000

So this is a bit hackish, but this patch provides a simple way to see if
any PCI errors have occurred on a system.  If we grew real AER support
in the kernel we might want to then rip this out (which is why I hadn't
posted this earlier).  However, this might be useful as an intermediate
step.

http://www.FreeBSD.org/~jhb/patches/pciconf_e.patch

-- 
John Baldwin