Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964870AbVI0JL7 (ORCPT ); Tue, 27 Sep 2005 05:11:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964872AbVI0JL7 (ORCPT ); Tue, 27 Sep 2005 05:11:59 -0400 Received: from aun.it.uu.se ([130.238.12.36]:12444 "EHLO aun.it.uu.se") by vger.kernel.org with ESMTP id S964870AbVI0JL6 (ORCPT ); Tue, 27 Sep 2005 05:11:58 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17209.3253.586434.244861@alkaid.it.uu.se> Date: Tue, 27 Sep 2005 11:11:17 +0200 From: Mikael Pettersson To: "Randy.Dunlap" Cc: Grant Grundler , linux-kernel@vger.kernel.org, akpm@osdl.org, greg@kroah.com, linux-pci@atrey.karlin.mff.cuni.cz, ak@suse.de Subject: Re: [PATCH] MSI interrupts: disallow when no LAPIC/IOAPIC support In-Reply-To: <20050926215245.7a1be7fa.rdunlap@xenotime.net> References: <20050926201156.7b9ef031.rdunlap@xenotime.net> <20050927044840.GA21108@colo.lackof.org> <20050926215245.7a1be7fa.rdunlap@xenotime.net> X-Mailer: VM 7.17 under Emacs 20.7.1 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 490 Lines: 11 Randy.Dunlap writes: > "nosmp" (currently) means 1 CPU and no LAPICs/no IOAPICs. nosmp shouldn't disable the local APIC or the I/O APIC(s). If it really does, then that's a bug. We have noapic/nolapic/lapic to control enablement of the APICs. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/