Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756564AbYFWLei (ORCPT ); Mon, 23 Jun 2008 07:34:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752521AbYFWLe1 (ORCPT ); Mon, 23 Jun 2008 07:34:27 -0400 Received: from bar.sig21.net ([88.198.146.85]:38287 "EHLO bar.sig21.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752151AbYFWLe1 (ORCPT ); Mon, 23 Jun 2008 07:34:27 -0400 Date: Mon, 23 Jun 2008 13:34:22 +0200 From: Johannes Stezenbach To: Alan Cox Cc: David Brownell , lkml , Thomas Gleixner , Ingo Molnar , hpa@zytor.com Subject: Re: [patch] x86 supports NO_IRQ convention Message-ID: <20080623113422.GA20419@linuxtv.org> References: <200806221953.18849.david-b@pacbell.net> <20080623100823.61213c3f@lxorguk.ukuu.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080623100823.61213c3f@lxorguk.ukuu.org.uk> User-Agent: Mutt/1.5.18 (2008-05-17) X-Spam-21-Score: -4.2 (----) X-Spam-21-Report: No, score=-4.2 required=5.0 tests=ALL_TRUSTED=-1.8,AWL=0.214,BAYES_00=-2.599 autolearn=no Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 645 Lines: 21 On Mon, Jun 23, 2008 at 10:08:23AM +0100, Alan Cox wrote: > > Zero is not a valid IRQ in the kernel mapping of things. If you have a > physical IRQ 0 remap it. I'm confused. On my Thinkpad with kernel 2.6.25 I get: $ cat /proc/interrupts CPU0 0: 4398925 XT-PIC-XT timer 1: 287065 XT-PIC-XT i8042 2: 0 XT-PIC-XT cascade ... Johannes -- 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/