From owner-freebsd-current@FreeBSD.ORG Thu Feb 5 17:54:05 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B2FDC16A4CE for ; Thu, 5 Feb 2004 17:54:05 -0800 (PST) Received: from root.org (root.org [67.118.192.226]) by mx1.FreeBSD.org (Postfix) with SMTP id 57E0043D60 for ; Thu, 5 Feb 2004 17:54:04 -0800 (PST) (envelope-from nate@root.org) Received: (qmail 49429 invoked by uid 1000); 6 Feb 2004 01:54:01 -0000 Date: Thu, 5 Feb 2004 17:54:01 -0800 (PST) From: Nate Lawson To: jhb@freebsd.org Message-ID: <20040205175123.Q49384@root.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: current@freebsd.org Subject: Re: Interrupt storm on acpi0 occurred after madt.c change X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Feb 2004 01:54:05 -0000 Actually, after looking at Peter's MADT, it appears it does have an override from 9 to 20 with the polarity "conforming" and level-triggered. I assume that conforming means low for his system. In this case, the only thing to do is blacklist his machine and force it to MPtable evaluation. I've been thinking about incorporating a similar blacklist feature to NetBSD and Linux. Please email me privately to make sure it can meet your needs. -Nate